900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$KVM_SET_CPUID(r8, 0x4048ae9b, &(0x7f0000000140)=ANY=[]) dup2(r1, r4) 13:58:14 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffe}, 0x0, 0x8) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fstat(r3, &(0x7f00000000c0)) socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x8, 0x80800) setsockopt$MISDN_TIME_STAMP(r4, 0x0, 0x1, &(0x7f0000000180), 0x4) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r5, 0xfc0004) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r6, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f00000001c0)) splice(r0, 0x0, r1, 0x0, 0x200, 0x0) 13:58:14 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:14 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x4, 0x50, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000603000/0x2000)=nil, 0x2000}, 0x1}) 13:58:15 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x1) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000a00)=ANY=[@ANYBLOB]) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, 0x0) ptrace$peekuser(0x3, 0x0, 0xb13e) r4 = socket$inet6(0xa, 0x3, 0xffd) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000480)) r5 = dup3(r0, r3, 0x80000) ioctl$PIO_FONT(r5, 0x4b61, &(0x7f0000000140)="a0d6bc1106f0a091c80d15016c7f46262d9c") ioctl$TIOCGPGRP(r5, 0x540f, 0x0) sched_setaffinity(0x0, 0x1, &(0x7f0000000100)=0x100010000) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000180)=0x7, 0x4) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) socket$inet6(0xa, 0x0, 0x100004) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r6 = socket$inet6(0xa, 0x400000000001, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) bind$inet6(r6, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 13:58:15 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) mq_open(&(0x7f0000000000)='\x8e\xc1\xb6R\xb8A\xbb\x88\x9c\xcd\xf7\xb1\xdf.\'\xffZ9,\x99\x03=\xc2\xf4Z\fl\xe1B\xb4^\x80B\xc6\xa6\x14\xfc\xb7\xcc\xfco~\xcf\'\xc7\xaf\x19\nB\xb8U\xda\x19$O\xe8\x1c\x91L\\^V\xb0%=\x80\x03\xf5\x16\xd8\xac\xda\x99', 0x40, 0x0, &(0x7f0000000300)={0x73, 0x10001, 0x80010, 0xf, 0x4, 0x3f, 0x7ffffffb, 0x63c}) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000340)=""/195, &(0x7f0000000440)=0xc3) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) accept4(r2, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x6685, &(0x7f0000000280)={0x1, 0x4ecf, 0x1000, 0xca, &(0x7f0000000080)="b84f4cfa7e0b26f648347dd368012298cf98c60c913835ad7aeabf2b016ae180b270179eae00e5814eeed88f74dbc3d89ab384b8d11ffe6f2bda5c43a49d8fb29d61b747659298aebe2e5dd0012c34ff0cd02ebcabad848169bbed485209dbf441efcd9906f32f2b63f08b0d14e753241c8241d5626b78dc0147fc2fc5e6100602780aff17dbcd4b1bfdf3b66cc6736ed44ae79e324657ef5ad44ab6e1a29b4d9c178a90ed1c831847734bb78a01661f1049033b2220452d074852d1bc2362989ec815122e07935e0ea9", 0xc5, 0x0, &(0x7f0000000180)="15b5294ab0224301ce00d95967bb2a17078a4ff71c9996675db494ded2189f2d9c7874e122de70011a97c26bd1f12582cba5f4caa6580c5b1e8dc0c0c3cc591fbd2bfae4ec8d87d3efb954a8e7e57b91cf7fbf28b41f7563a0fde8016eb142f36460809652b8bc80d68b4e4eac2b526f4a43db7c9332986e53f4c32fd3ebf733859eb846d21cf64cb7b0607656f026e5787769eab5a24ff99236d836d366436b08fb3a1ba98d4f0b430e261124ea3c162a7692d0f59ff1ee81f236ff1173b6bcf063b99c34"}) 13:58:15 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4) pipe(0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x303, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x4000001) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r1, 0x0, 0x90) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x4}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00\xf8\x11I/~@28\x83C$\xa2(\xf1\xcc!\xad$\xae7\xf6S\xe7A(\x9b<\xe8\xac\xc0G`\x9bO\xf8\xe5#\xb9?\xfe1\xc5t\x84x\x15\xe7\x9bd\xf1\xcc\x06\x90m\xba', 0x200002, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000000200)={0x1}) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaab31, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x2c3, 0x400}], 0x1, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r3) r4 = syz_open_pts(r3, 0x440) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000240)="c993a3a8edd46f405f76821b6e4b85b9320ba6691142ddd9599016dfc608394d64073c") sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x4000002, 0x0, 0x0) 13:58:15 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f00000000c0)="64b3f02f6eadc9a0142c922a5a7a32228b8ab20f32cfe4dbb1654d9331a285bb253539a80c8010b6abaff2bcdfa32a46b5366113e1238a70effa6fc780941f0bd555c871c6872820f5845a58c5c47060874a1688abe6c73eb8169ccefd8c21d4db60c4350a4b137895e8d96c74952afd6fb62c5c3d79700fcb2903abfebe1c44bf", 0x81) r3 = socket$inet(0xa, 0x801, 0x90b) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r4, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000056c0)='fou\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V4={0x8, 0xb}]}, 0x1c}}, 0x0) r7 = socket(0x11, 0x3, 0xfffffffffffffc01) recvfrom$unix(r7, &(0x7f0000000240), 0x0, 0x40012003, 0x0, 0x713) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1}, &(0x7f0000000340)=0xc) setsockopt$inet6_mreq(r8, 0x29, 0x14, &(0x7f00000001c0)={@loopback, r9}, 0x14) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x28a04422}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r6, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r9}, @FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4000) 13:58:15 executing program 5: mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x300, 0x0) write$cgroup_int(r0, &(0x7f0000000680)=0x3, 0x12) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) sendmmsg$inet6(r1, &(0x7f00000098c0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="f1c3cf4c9e62d4d8560a4941da66ff7a9e25c6b29b05e589", 0x18}, {&(0x7f00000000c0)="59dceb983a76d74c3637cc1564015e2bde35e171f90c0a30c1626704c48f107981cc451147e18b80e1c42bfbbba2bf4a256687990b774293c085eb57601f993fa6d24afe000d419126b99bcfb375a9f97d393ab19ded1061d2f5aa29161245dafb4ba2487b1af8ae04e9c867dd453380d21b11167ac346b476977de4f421735714d78993f96624a71ab75327c0110dc3b68851c99dfbc27cf84a3f9ea1e935af04b25ec07ce91ea143b94d14f5d896e4ffc45008481589b6b08923a0ff6040b342f5fa373a600e4dc15f1f8468a7d66c3c0557f1d06a0184933a783a715e3385cf759f2ee4c8138aca7694232095aba5099e70844bcc", 0xf6}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="ec61ca7d4734f47f6ffa0b861d4c4b2c1698b39d27d1f6f92c18b0292c2242b59939fa98dcd85610c829529ca8b77fd5738b2e7e3b7369eb5f34ccdff24d8e1c4544a41110e892e17d5ad41953eac41cc7799d04367ec2eca7f04a52b47ce350524fff", 0x63}, {&(0x7f0000000280)="b76a0a36f47f6d68921af040a51b3b6fc6701df66b0ded74e3e18964c64e8f88494fe3", 0x23}, {&(0x7f00000002c0)="7cc015880da94623b217f9634670ccac31c5d67a889c8308e8ad6da8c3128761074007391cbe69ff0565364727928d3d50b45d42c2cc4f710495c7e306e39350c28f748daacc32df635f7f11a13cfdd6d5fc266a7702d66b504d5fd6ffb522b38ce6e5c13ef613acfd1ab2ebc93e3b5622d2b04e3cedbda90a9ae23e1a56b68c30ed520ace5c04517e875b010179b476226b8a61da97febb26435799c9ba2e46f8c4adba33da3374c5f89d7065ea011fd5f5396fc23c6ae331823481dc2303187e54216773508de5eb76e70d7fa32187b559d0", 0xd3}, {&(0x7f00000003c0)="70f7e02117fd627f3d808a80924752b07bddd88795b0771566b6e2d56d57aa01ba27e880800d52a8774dd2186f9e8349aeecb4172155c72544d158681876a7a6e9ecf5fd15fa718801f265cd948af031960041235f0a96d3745a57b26a1e4c6198644ba8aeb16220409127191b3a88f54c218c15ac41a74c9709e83f7369af1d2346b6ecf37977c6e3178e2824e67c84c58cf3a117fdd1c2311bfdcc8486ab73a6175f5bdb2ed5e7df7f106fe7a626d2d2bc6d5aa22b53a30c6715", 0xbb}], 0x7, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x17d}}, {{&(0x7f00000006c0)={0xa, 0x4e21, 0x3, @ipv4={[], [], @loopback}, 0x60f}, 0x1c, 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&(0x7f00000086c0)=ANY=[@ANYBLOB="901000000000000029000000360000003c0e0000000000000401a80740000010000ee8000000000000000200000002000000000000550a0000000000000002000000000000511300000000000007000000000000008317977c00000000c2040000000104011501080000000000000000db00fcb1b746cdb805dcc91b2e28c90c3231714a2e184067d3d33c5baa5cb70125917c01e612a061d1be64d28259a66cd756ee1e61da8a37b7eab9098e293769b8107d51152b3682f6de31976d117af86fc2bb4ee3e3927ae5aae3c236a4727b209821d7b1e4a75a79e345c07ffce9f072ad9630e663f18a987f82f4bb259443c31b25e1d06c46b5b8c3e7ef261af96fee12b02fe4175babe79a37af297efa0747df3dbc166dfc0d2c074ac6cdc6a17b56db97068a1dba6f01c835f1a9ad0e4fbe3c0264805978666ab33363315df37334954a1f41e820a024f0064843522a4f4c1d1218c474807012801e85a7e835c60fb6d9f1a278661f91012ec898088b188fc983831098e1d68e96fe436c574b8b1d09512e4020f4b8c9653c7f4aa888b4323c7bfc5fb0d39ec4b6b9732123daedfae65d62262062e117cf65b557ff2ea602fbb32bc7253fa6290ba69ea71ce35c60f75659898ae362705baa5391dc38aeb9c7295ab054156349a070b64510fc709bab9df858d03e1f0fe15e1f6abd209b0a47775d41abc9af2d1f86be44703601f7be1182ccecd816b73b0548a48b71cf2f73b9560388a1733e301422fa01ace6f79f2867afb679393f50e2877e135560c9db287a5394d052865eb02f889d8887739087c2f2ab1a491ea016d8e3c21f3d7d8410efa847f5a11c29489d31df7ecb0d365e0cf6be0dcb85f281372d583c4fe87d6718871e3f8f406105973c5ce7dee37048370c81775882df0b304f193933b391af773471aa54aecd162e70cdc893ae14cae013ee5777e84d9c2387c7b26090ca42bacd6f1420257d09c55ece01f717b247b00d148d42d1612381cd06d772625da90da05642e83f3a77d87b5be86adf2b115773f0bbe93786fb1b12fc11220218ac830af93110dd74b4e1781129f7f2f965d937cce3809ae72915e87cdaef11741027ad026ecef5e8d372591f84e191ebc19c3a9603871d22f24ac66c7dcd7f1877d94c5610f31c841062836803c80d5f0b0edd451f68d109536c551ce14ba39872572e3861d30d058f3cf3dc310e502db3f40703f2dc3c54d9721b2ce6c6aa4bf2757af3cc39d3cfb94ffdcfd4922b7f83f236418e41587653ae444aaba61be5d4c99185e8e20cb5423c8d428d6ec8feb1f05f5412cf44b51659809b1c14b0c02d8f54935e69f706d3440bbc8dc11669bce533338ea6215345a1cde9e791c19a355749eeeb1bd9d0a490d91992f47bb38be92d940f0b4d7cb9c180030f1ba65b277008468f7f9ff0f91d3eecea0c095f7ad3a46dda49e043290be1a7b82cf3a5242cfe77720d8b4086d031cbd83be668ce99b19064df2a9f3b644e92ce3da8bb4671f04ff94c278ed8385ac3dd19781c11cfa98a7620d57aa47b1fa4040d0f85bc4dbaa7f44d8858c797dd8c1ed80ab41b3e44074f180f124e34c865ab61810984b77da977310c5076d373c813de65d3b3a22bf32c0b89b5573863532f9d6d53fad786069414a008a5dc4cccd21f37a2a8c775acce0683228e25fead800af2d9ed593855f62ff88c524739ff662a4a0fcd234d615fe45c793d019c480b763e7e82430372c3cf0827ea81feb5c8ca010ad242d9c1476dfbe400f4aa124c45862b2abf5bd8e9bdd963aa2a8e4896be30713b3a5f60be77cd3c1381e5f14c7ad64b1a4842b98d00c6e90887dae29fcfdf3a5631418cba446eafc253d7093d3a988f756ef0f379a31aa177b6bf37fcad68ba13b962ab3930d223a9ea346ce6df3125a01cc8db9b5394895c1d8c499bf607745ef3199d278e34b16db014b87b304d1adcc840b2d64400e285a8544c463d4d42a5be4d80309554ff9b3d40f09592f6dcacfff93ce648909a17daa0661b3dfc7962d71ca56f661df375fbf82d1875b8a9fad600d67fdb0c125e810230bbd038a6cef55c2b313284d2fe6e741fc611753c844716199b32b415c93bd071da37f6c270b88592b41b455bd62fccaa5be3b0d5d363c8c1a353223d208e3637811543371c8a146da72d72efbd2ac6ab5c477f5d0190cebec9b57ea0801f3d73b263e393304d7cd15faf530c8bd571c173606a15929f202ca8931413409b6c69fdb9ee2378a303fffec61fd462f8bacf52a3088f2a1c00f12bd820cc40e8d71e78ef3eacf84489a3257b96be953dc444768f9c2ba15c6b8cabb3cfba829f7cecf361981bb38d59a59200e43c47d43a228aeff993b4960e46cd58232c37f5011d090eae08ac568a6f5cbbc33515377ea4742bc2b8c61c7e10f2f8bee58b53871706222ad3e83edd4fee8eee5a4727e7ad923cd9bc5d4b9ed45c3e83fba5723687fd2be429deb03a432525e80b4d2c8f000e488af099f6bf19a65424eb3722fc9fc99386589d480f96c82675b1631e3cb74274ee319054df0a9ca0bac537f62a2cd5a7574c804ef22da3252ebca21d6749e9f1e166d634c03fa067d63e8d898a398b756a3c586b606799a3771507ebaeb9af83e518e3d37cecbdd72acafef141518d821544ca8a7cbf69f815344e25d924994f3b58f43afd17a3eb649e466f1f631356c9f25ce3e925d01963910e59a8ba278bf00d8aa380d249aca15cf3070b37cff3a90d4d16424777a07bcd166c62e7fd3b334e24743225c2f1451f52a2801a9a7ba020ace0baa69f27a92c969f0b0347533c069c29f1b494ef7173029b742debdf7f7f7baacbcf69b03e1e38e663cc19f4089028d7ec218bb6bfffe6ed92aa3e0bc1ecc8b69c2f80c4479ae730501414813d802e9d1f8e72d439d432654ff7877a1abc26ec7f113c2072b933ab16f03d4be4db9497688d5f583bf8f8728e4281e0b4511f5cc6745be6c3ac6d5a33e61d3c4a3ea0202d04babce198a43e222fcef3ba01a3f741231a2fc6e8f5c49c9e990ddf16d498484674e89995538c988c877ce36ba5700c5dc6f6f7ef74b73193c47d6b5c917d0f91b8e52da32c7bc3a67415af69b18ea37f9969800455add75ddad883d4294e086d20986dbcb5ee8bdbd73be82b93ae1757a059b0da5d17e6f6a936a6427d176d655a6ee22ccc128bfe64df6ff093f5ce83b4792bb8473cbeff1ce473341589f198278ddd76133a046ddac8fdb4e7b24749dd4febd537659107d600c4880947c78f273faad2ed6f4856373e5525be0ced0e1c602e81fc1913e23461377707c5c1dc50c01b182c6932141c2274c38ccfda8eb24864882487739d8a0bd14e48de766dc980d2fbcf69f9fc7aa394e887afb7f52b2f6d44b7e0f565a3bc244b568301ddc3d5f5fedf1ff17146f05a6065c6c6ec6ca3a53bb3bbd6827d69e3b9a065b0adc59c358579fff1bd082ebac4c7f1e4a83530fa358eda34722a592e923d2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0x11c8}}], 0x8, 0x10) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000040)={0x3}) 13:58:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804, 0xe00000000000000, 0x74000000}, [@typed={0x10, 0x18, @str=':%/ime_type\x00'}]}, 0x24}, 0x1, 0x1c689}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000180)={0x1, 0xfffffffffffff000}) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x228, r1, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x84, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x766}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x66c25a56}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff00000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x805}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f0b}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}]}, @TIPC_NLA_BEARER={0xc4, 0x1, [@TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x790b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'nlmon0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x8, @remote, 0x1ff}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @rand_addr=0x10}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0xffffffff}}}}]}, @TIPC_NLA_LINK={0x48, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_LINK={0x28, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffe00}]}]}]}, 0x228}, 0x1, 0x0, 0x0, 0x40010}, 0x4004040) 13:58:15 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) [ 251.945261][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 251.951077][ C1] protocol 88fb is buggy, dev hsr_slave_1 13:58:15 executing program 3: r0 = socket(0x22, 0x2, 0x1) socket(0x0, 0x5, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, 0x0, 0x0) [ 252.105262][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 252.111082][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 252.378618][ T7] device bridge_slave_1 left promiscuous mode [ 252.395069][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.445836][ T7] device bridge_slave_0 left promiscuous mode [ 252.457796][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.435570][ T7] device hsr_slave_0 left promiscuous mode [ 253.495353][ T7] device hsr_slave_1 left promiscuous mode [ 253.570524][ T7] team0 (unregistering): Port device team_slave_1 removed [ 253.581366][ T7] team0 (unregistering): Port device team_slave_0 removed [ 253.590600][ T7] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 253.648516][ T7] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 253.724169][ T7] bond0 (unregistering): Released all slaves [ 253.909153][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 253.909165][ T26] audit: type=1400 audit(1567778297.691:83): avc: denied { map } for pid=12333 comm="syz-executor.0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=3155 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 253.961993][T12334] IPVS: ftp: loaded support on port[0] = 21 [ 254.066586][T12334] chnl_net:caif_netlink_parms(): no params data found [ 254.104534][T12334] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.114097][T12334] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.124522][T12334] device bridge_slave_0 entered promiscuous mode [ 254.132631][T12334] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.142435][T12334] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.150486][T12334] device bridge_slave_1 entered promiscuous mode [ 254.172711][T12334] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 254.186762][T12334] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 254.208236][T12334] team0: Port device team_slave_0 added [ 254.216477][T12334] team0: Port device team_slave_1 added [ 254.277603][T12334] device hsr_slave_0 entered promiscuous mode [ 254.325534][T12334] device hsr_slave_1 entered promiscuous mode [ 254.394512][T12334] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.401633][T12334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.409021][T12334] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.416088][T12334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.453396][T12334] 8021q: adding VLAN 0 to HW filter on device bond0 [ 254.467128][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 254.475089][ T22] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.483954][ T22] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.495858][T12334] 8021q: adding VLAN 0 to HW filter on device team0 [ 254.506551][ T3014] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 254.514806][ T3014] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.522011][ T3014] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.531599][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 254.540203][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.547371][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.566438][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 254.574880][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 254.583893][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 254.592260][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 254.600619][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 254.610167][T12334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 254.631480][T12334] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 254.686946][ T26] audit: type=1400 audit(1567778298.471:84): avc: denied { create } for pid=12341 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 13:58:18 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="24000000520007031dfffd946fa2830081200a0009000300001d85680c1ba3a20400ff7e", 0xfeb0}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x8100, 0x0}}], 0x210, 0x2, 0x0) 13:58:18 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r3) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r3, 0xc018620c, &(0x7f0000000140)) sendto$isdn(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="02428330bdfe6d051a346269e90dc6e94d19f13dca3a98e170f82872ae8644888c87727ca05453c1f63d7af0018a0fdacb3aad03ba92456e317ff9119872065134b6dc549c8044a22c394a1113e247f51953c0b20ca61d5c07871f01d340f23dffff2d6eaee3c1f370139bf368f27717bb45fcdfc239148549bdd8fad64e16dc7a55d27e00000000000000a447bc00672fd98d8a588dbb0b03dff1bb8e2a95d7d0c0577e1dbbfe8d7a56c7ae09b9350169819b94803b461144275ec1ea4a1cc4e485146d4a3e880c5379e07d7791e1000000000000000000000000000000005e91ccfd"], 0xf5, 0x0, &(0x7f0000000100)={0x22, 0x4, 0x80, 0x3, 0xd62050a}, 0x6) r4 = socket$kcm(0x2b, 0x1, 0x0) splice(r4, 0x0, r0, 0x0, 0x2000007, 0x0) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r5, 0xfc0004) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r6, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r7 = socket$inet(0xa, 0x801, 0x84) connect$inet(r7, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r7, 0xfc0004) r8 = accept4(r7, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r8, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000200)={r9, 0x6}, 0x8) 13:58:18 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', 'keyringeth1system}posix_acl_access{!md5sum\xa9procvboxnet1user*\x00'}) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0x40400, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000005540)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x14, r3, 0x1}, 0x14}}, 0x0) socket$kcm(0x29, 0x7, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x48408e0}, 0xc, &(0x7f00000003c0)={&(0x7f00000006c0)={0x274, r4, 0x208, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0xe8, 0x1, [@TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_PRIO={0xfffffffffffffe2f, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0xe}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0x68}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x290000000, @empty, 0x1}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff9}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e24, @broadcast}}}}]}, @TIPC_NLA_LINK={0x78, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x308, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x31}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000000000000020}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x200000004000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}]}, @TIPC_NLA_MEDIA={0xdc, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0xfffffffffffffe1e, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x273}]}, @TIPC_NLA_MEDIA_PROP={0x0, 0x2, [@TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x0, 0x3, 0xff80}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0x2000000000}, @TIPC_NLA_PROP_WIN={0x0, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0x200}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb47}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x0, 0x3, 0x6d2d1816}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x980b}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}]}, 0x274}, 0x1, 0x0, 0x0, 0x8004}, 0x20040051) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000003500050ad25a80648c6356c00224fc0010000b400a00018004021700d1bd00"/46, 0x2e}]}, 0x0) 13:58:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200400, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r3, r4}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080), 0xfffffffffffffff7) 13:58:18 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r0, 0xfc0004) accept4(r0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x1800000000000060, 0x1b, 0x0, &(0x7f0000000080)="0000003f0000007e5bc5795ecaa29a16f291d36a48e93100ffff81", 0x0, 0x20000000000100, 0xf2ffffff}, 0x28) 13:58:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) 13:58:19 executing program 2: 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, 0x31b, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file1\x00', 0x2000, 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x5) fchdir(r1) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x3e8}], 0x0, 0x0) sendto$isdn(r0, &(0x7f0000000200)={0x4, 0x0, "b372af9d8376216606282165e35a302829fa398d7e1d05df8aed01c1698e3d18ef1a1b310116b5"}, 0x2f, 0x40, &(0x7f0000000240)={0x22, 0x693, 0x2, 0x8000, 0x100000001}, 0x6) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xffffffff}, &(0x7f00000002c0)=0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) umount2(&(0x7f0000000540)='./file0\x00', 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) 13:58:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="c0dca5055e0bcfec7bf070") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101200, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x1ee6, 0x2}, 0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800160000000000"], 0x3c}}, 0x0) 13:58:19 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:19 executing program 0: setreuid(0x0, 0xee00) r0 = geteuid() r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) connect$rose(r1, &(0x7f0000000080)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, [@bcast, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null]}, 0x40) setresuid(0x0, 0x0, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) write$FUSE_STATFS(r1, &(0x7f0000000180)={0x60, 0x0, 0x7, {{0x4f1, 0x9, 0x6, 0x8, 0x2, 0x0, 0x9, 0x8}}}, 0x60) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r4, 0xfc0004) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r5, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000200)={{0x101, 0xe09fca0}, 0xc12fae471f4b95c7}, 0x10) close(r3) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00000000c0)) r6 = getpid() sendmmsg$unix(r2, &(0x7f00000029c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000002800)=[@cred={{0x1c, 0x1, 0x2, {r6, r0}}}], 0x20}], 0x1, 0x0) [ 255.336284][ T26] audit: type=1400 audit(1567778299.081:85): avc: denied { prog_run } for pid=12352 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 13:58:19 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x0) bind$rxrpc(r0, &(0x7f0000000180)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @rand_addr=0x5}}, 0x24) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000200)={{0x3, @netrom, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote, @default]}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r3, 0x800, 0x70bd2c, 0x25dfdbfd, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x5}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x814}, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000400)={0x0, 0x20, 0x3af26596, {0x2, 0x8}, {0x40, 0x7}, @period={0x5a, 0x6, 0x4, 0x7, 0xffffffff, {0x1, 0x20, 0x7f, 0x7}, 0x4, &(0x7f00000003c0)=[0x4903, 0x4, 0x3, 0x10000]}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r1) sysinfo(&(0x7f0000000040)=""/244) r4 = msgget$private(0x0, 0x4) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000440)=""/26) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400300) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) [ 255.382366][T12376] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=97 sclass=netlink_route_socket pig=12376 comm=syz-executor.3 13:58:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="05dea50d5e0bcfe47bf070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x4, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="020d00001000000000000000800000000300060001000000020000006a000001000000f5000000000800120002000200000000000000000030006c0002ef0000ff3f567b00000020020000c4bb152c010000000000000001020014bb00000000000000000000000003000500000000000200ed00e000649d9c10e2b60ffb64a4470c18e7aa1fe6c6d31a465fe83f9f2d60dd688dcd107d5ab3f943a1e1052585e9c04f6ef38c628b0000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x4000000000001bb, 0x0) 13:58:19 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100), 0x10) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000300)=""/174) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r0, 0xfc0004) socket$can_raw(0x1d, 0x3, 0x1) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r1, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0xffff, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='mem\x00\x00\x00\x00\x00\x00\a\x13', 0x275a, 0x0) preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000180)=""/58, 0x7fffeff4}], 0x2, 0x4cfff) [ 255.452325][T12389] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=97 sclass=netlink_route_socket pig=12389 comm=syz-executor.3 [ 255.493360][T12386] FAT-fs (loop2): Directory bread(block 1) failed [ 255.522446][T12386] FAT-fs (loop2): Directory bread(block 2) failed 13:58:19 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0x0) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001280)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x400) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000010", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r4}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x101, 0x5, 0x2, 0x400, 0x6, 0xffffffffffffffff, 0x6, 0x3ff, r4}, 0x20) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000019, 0x10, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x8002, 0x0) accept(r0, 0x0, &(0x7f0000000100)=0x21b) 13:58:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000180)={0x7fffffff, 0x200000000ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x6, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x29021) write$evdev(r2, &(0x7f0000000040)=[{{0x77359400}}], 0xfdda) [ 255.576567][T12386] FAT-fs (loop2): Directory bread(block 3) failed [ 255.620956][T12386] FAT-fs (loop2): Directory bread(block 4) failed [ 255.659733][T12386] FAT-fs (loop2): Directory bread(block 5) failed 13:58:19 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuactat\x00\x00\x00\x00\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500), 0xc, 0x0, 0x0, 0x0, 0x1b3}, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x2004) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="040000000000000053eb"], 0x1}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(0xffffffffffffffff, 0x4020565b, &(0x7f0000000180)={0x2, 0x7, 0x2}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0xfffffef3) read(r4, &(0x7f0000000000)=""/250, 0x128b9372) 13:58:19 executing program 0: r0 = socket$inet(0x2, 0x2000000080002, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0xffffffffffff50e7, 0x20, 0x16, 0xeac5}, &(0x7f0000000340)=0x18) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='net/ip6_mr_vif\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000440)={0x0, 0x15000}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x9, 0x1, 0x0, 0x348, 0x3}, 0x14) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x2b0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r3, &(0x7f0000000040)="4522768f7532ee3207af44ced719b5c0cf2f9bb80475fbdf008011be76310a3bc529dfe914ce1f7b24e6f31d0f546fd8ece3376c7f35f7f1a122b4ae4c1b01bfa707ff64d44dc317a034d06be28bdc0cdb9852daefc5c1cd46fc12dcc2a3c9421b5a1d6db29fdc48aee74ddad7e824c46814743d9fa6a6f7a07c9a88fe5bfc06bf22c9bcfe803b0e9f6afc65158d83e0098776ef4c203eb5f2b14a99ae7d9fa53afa153f3cf22d4663965338cb8d3eb5a0ae827c24e92e3597891ce151d77b3c6d9772525691", &(0x7f0000000140)=""/255}, 0x18) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r4) ioctl$SG_GET_COMMAND_Q(r4, 0x2270, &(0x7f00000003c0)) [ 255.682983][T12386] FAT-fs (loop2): Directory bread(block 6) failed [ 255.737790][T12386] FAT-fs (loop2): Directory bread(block 7) failed [ 255.764529][T12386] FAT-fs (loop2): Directory bread(block 8) failed [ 255.791575][T12386] FAT-fs (loop2): Directory bread(block 9) failed [ 255.818107][T12386] FAT-fs (loop2): Directory bread(block 10) failed 13:58:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x82) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) dup3(r2, r3, 0x0) ioctl$KVM_SET_CPUID(r4, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000a01000000000000000000000000000000000000000000002a49ae9839bb48387a52051cde6a7d112d7f79673748c6e71a19480809d80e8d51dc0cf914d11931a8af1fe6b84c938933838beb1a6d855f29221b8c87d1482ffc9ec5c793a2dc2c77e30feb958eb0d9e131"]) dup2(r1, r4) 13:58:19 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0x0) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:19 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @multicast1}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r0, 0xfc0004) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r1, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r3) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f0000000080)={0x9, 0x108, 0xfa00, {r4, 0x44, "603ac2", "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"}}, 0x110) 13:58:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file1\x00', 0x2000, 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x5) fchdir(r1) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x3e8}], 0x0, 0x0) sendto$isdn(r0, &(0x7f0000000200)={0x4, 0x0, "b372af9d8376216606282165e35a302829fa398d7e1d05df8aed01c1698e3d18ef1a1b310116b5"}, 0x2f, 0x40, &(0x7f0000000240)={0x22, 0x693, 0x2, 0x8000, 0x100000001}, 0x6) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xffffffff}, &(0x7f00000002c0)=0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) umount2(&(0x7f0000000540)='./file0\x00', 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) 13:58:19 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000500)=0x2, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, 0x0, 0x3fffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x274b0b8c38d9a1e9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f0000000640)=@xdp, &(0x7f0000000280)=0x80, 0x80000) setsockopt$TIPC_GROUP_LEAVE(r3, 0x10f, 0x88) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r4 = dup2(r2, 0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000003c0)) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x750, {0x2, 0xfffffffffffffffe, @dev}, {0x2, 0x4e22, @remote}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x1000, 0x800000000, 0xffffffffffffffff}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000005c0)="f446f93d6745b251b40dc7bc05b3a43eb1e9dbec9b2c0d97f4a79a86f8c3dcec8ac78a5985be68d18ee72bfc748b8a5d4b8fdbfb642401f4797a051ad8be9b5712e7d5193ecc5bf198c331ddccac38e991a21ee29a5de8d1442cdd37b8e004e9788a3420dc4de14b421f115c36b8c3b56d371f6c79d099") ioctl$sock_inet_SIOCGARP(r0, 0x8954, 0x0) accept(0xffffffffffffffff, &(0x7f0000000540)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f0000000240)=0x80) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000002c0)={0x80000001, 0x5}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)='./file0\x00') socket$key(0xf, 0x3, 0x2) unshare(0x60000000) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0xad3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x10000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffca5, 0x200007fc, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000380)) syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x3, 0x2c0000) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, 0x0) 13:58:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x0, 0x3c}, 0x0, @in6=@dev}}, 0xe8) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x3c}, 0x0, @in6=@rand_addr="dc7eea222d305a2aa104b9020829dbf3"}}, 0xe8) 13:58:19 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0x0) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:20 executing program 2: 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, 0x31b, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file1\x00', 0x2000, 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x5) fchdir(r1) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x3e8}], 0x0, 0x0) sendto$isdn(r0, &(0x7f0000000200)={0x4, 0x0, "b372af9d8376216606282165e35a302829fa398d7e1d05df8aed01c1698e3d18ef1a1b310116b5"}, 0x2f, 0x40, &(0x7f0000000240)={0x22, 0x693, 0x2, 0x8000, 0x100000001}, 0x6) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xffffffff}, &(0x7f00000002c0)=0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) umount2(&(0x7f0000000540)='./file0\x00', 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) 13:58:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x200000000d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x4, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000140), 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vsock\x00', 0x400000, 0x0) accept4$bt_l2cap(r2, 0x0, &(0x7f0000000640), 0x1000) unshare(0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x10, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x70b4, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) clock_gettime(0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000540)) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000380)) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000000040)={0x0, 0x3000}) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r4, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$rds(r4, &(0x7f0000000b40)={&(0x7f0000000180)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/69, 0x45}], 0x1, &(0x7f00000009c0)=[@rdma_args={0x48, 0x114, 0x1, {{0x1, 0xa6}, {&(0x7f0000000280)=""/252, 0xfc}, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f0000000680)=""/164, 0xa4}, {&(0x7f0000000740)=""/103, 0x67}, {&(0x7f00000007c0)=""/149, 0x95}], 0x4, 0xaf6c1cd13b89a15f, 0x6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6c7, 0x400}, &(0x7f00000005c0)=0x401, &(0x7f0000000880)=0x200, 0x7, 0x7, 0x6, 0xfffffffffffffff9, 0x48, 0x401}}, @fadd={0x58, 0x114, 0x6, {{0x6, 0x9}, &(0x7f00000008c0)=0x1, &(0x7f0000000900)=0x8, 0x40, 0x1e, 0x3f, 0x2, 0x20, 0xfff}}, @cswp={0x58, 0x114, 0x7, {{0x7fffffff, 0x3}, &(0x7f0000000940)=0x100, &(0x7f0000000980)=0xfce, 0x8, 0x0, 0x0, 0x1, 0x48, 0xc5}}], 0x150}, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000580)={{&(0x7f0000e00000/0x200000)=nil, 0x200000}, 0x2}) ioctl$sock_ifreq(r5, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) [ 256.250033][T12458] IPVS: ftp: loaded support on port[0] = 21 13:58:20 executing program 1: accept$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x4) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x3ff, 0x311141) umount2(&(0x7f0000000540)='./file0\x00', 0x4) socketpair(0xa, 0x80807, 0x10000, &(0x7f0000000240)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r2, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9b7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1e}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 13:58:20 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) [ 256.389636][ T26] audit: type=1400 audit(1567778300.171:86): avc: denied { ioctl } for pid=12462 comm="syz-executor.5" path="socket:[41069]" dev="sockfs" ino=41069 ioctlcmd=0x8991 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 256.447430][T12463] bond0: (slave bond_slave_1): Releasing backup interface [ 256.468923][T12467] FAT-fs (loop2): Directory bread(block 1) failed [ 256.489586][T12467] FAT-fs (loop2): Directory bread(block 2) failed [ 256.501416][T12467] FAT-fs (loop2): Directory bread(block 3) failed [ 256.517089][T12467] FAT-fs (loop2): Directory bread(block 4) failed [ 256.530769][T12467] FAT-fs (loop2): Directory bread(block 5) failed [ 256.538530][T12467] FAT-fs (loop2): Directory bread(block 6) failed [ 256.548392][T12467] FAT-fs (loop2): Directory bread(block 7) failed [ 256.555834][T12467] FAT-fs (loop2): Directory bread(block 8) failed [ 256.562629][T12467] FAT-fs (loop2): Directory bread(block 9) failed 13:58:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @rand_addr=0xac14ffbb}}}, &(0x7f0000000180)=0x98) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0x2000, 0x0) [ 256.595329][T12467] FAT-fs (loop2): Directory bread(block 10) failed 13:58:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000b40)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) write$binfmt_script(r2, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000003580)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 13:58:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x4) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000001fde), 0x4) [ 256.768930][T12447] IPVS: ftp: loaded support on port[0] = 21 13:58:20 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000004300)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x5}) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/ubi_ctrl\x00', 0x6e901, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001a40)={@in6={{0xa, 0x4e23, 0x7fffffff, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xc}}, 0x1}}, 0x0, 0x80000001, 0x0, "8d874679c9f7c856bf56b2513d65be1747fb8d4e7b06fdaa060bdc2640ecda8184f244c12d5d0f5c2655f3677d1061a3dcbca319be12242d36de13b71c81149128e603435176d47dcd63280b545739a0"}, 0xd8) syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x7, &(0x7f0000001340)=[{&(0x7f0000000080)="58b80ce6bffbcce1", 0x8, 0x4}, {&(0x7f0000000100)="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", 0x1000, 0x2d}, {&(0x7f0000001100)="6f63f0d8731d83dcaed32ea2da8456c70a63a68c239b4b6b35c4635b0633ce64e942ee7d3a9d2d505d9b88c2ed61b3e3b965d647dbdf407cac544184d32aaca9d48b206c4f46f1323272191fd65ddf6314454eac0e2cc155", 0x58, 0x8}, {&(0x7f0000001180)="6ef5b4df1bf2de112d572e896de29c3397e64e61781c3a9fa80acdeab2496ae3def611c17c9bed1c1ac8cb601fc0f780ac6e46e75db3a6b0c0ec049c849c3c45644c8437f3684f0a8352bcc69bee92edbe19539a7097cc9794fc154cf75777b6ac1a781542107f70731c8e55345b46defc8407847ec3950250122e4a25b2a84aa43eabbb8972b611570ed6644190a8c4643a308bd59d0944f9b7b9be190a3bc8002297fa8fcf963c2e7cc8f678f1c2339ea99bc7c66bcad46108ff0a20191231e1fba6ba2e59e18e0c8c52043a49c0afcbdb87fdf5b115f88eee10527f1d8110dc7dc8483e7837c6", 0xe8, 0x7}, {&(0x7f0000001280), 0x0, 0x3}, {&(0x7f00000012c0)="4792d76f536d748dc700bc202139d7c5edbd59c028262ca26047848bb048e9ee4aaf5250acd3ed7ffd47203032b5b26e448176", 0x33, 0x1000}, {&(0x7f0000001300)="16515e3aa454e1f8bac9a336a444093f76ce23409f52b7f56ebe21ce7c8e25b2fb77a2f07b0d8eecdb613a96de1b4346de0e22", 0x33, 0x1}], 0x1010, &(0x7f0000001400)='&lo)+*\x00') ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001280)={0xdf, &(0x7f0000001440)=""/223}) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000001b40)={0x80000000}, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f00000019c0)={&(0x7f0000001540)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x1}, [@bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @null, @default, @bcast]}, 0x80, &(0x7f0000001740)=[{&(0x7f00000015c0)="0f29e07935f130d39978c176edb06462d816e135bfbde3b0b4992a35a4e7d80079b02acb286891487cf3251067423032685085eacc587cf00505f5aaad5e22210469d4b74ce98ed97917d1a3a259a475e6507777f519646c1fe7fea7841e9124d5eff9818c4b2b71cf0e619d352dc2ddfdfa8104088dc63fcb5bd6aa147d70f0c8088a6f9a944b56e7aaadbd09546d685055ce2d97baee549d4874241b15f9fdffdc2f0c41f3ad874950b3dbe2459f2e4db97720c090d5e3eb437ffc2eee0e7d5939bb8ebebc1787431e3b5479b1f64872f9ed5df1d99605a455f1b6abb5e21e96f605f551ea1037", 0xe8}, {&(0x7f00000016c0)="268204a1e3ff76e43de224e8a6938accc12e5d94d0df8a093efbc5bb54a054328cd65ee973d699e207ab46c08819591ba1891b9259c40466935090394b60ee6d5122f7acc83da4d229f701f368ee9f", 0x4f}], 0x2, &(0x7f0000001780)=ANY=[@ANYBLOB="70000000000000000000000004000000be7e4b758e4e2e792c863166b2cf1ee2b0a2077d836348bf8c175ece1a4e4f8897c75dfb4ff47ee9318d0e5dae2d3693883faeb3caa56b0c8fc01efde29eb7cc335a6cf35deb9c0234b09b2833dbc9b24f2c1a386d0dd24ff43ee8000801000000000000070100006fffffff7f0c643dae8cf799ebd6a5a24d45747992cdb194d46eae1499545019d5229108799dbbc7a34a11d66ed36b303410dcd41b5969d50b1c1d488c22462b4a1a1272e134073fb14dcd507bc20772fcf6060a71f815b287579523d1b0ca861e361ff54438017288f9c485d7ea9b8ed5e3f18c6f65e307d22d3baa184dca5b3ea60ac159b38d922782f04747e964031a493958062514d83182222973911e57a5ea7286de8a2030e580439317c0721884b82fa7af1db605ff2b9095cf6107695699447e7f49fa0f83b379842d7e9f5e74001f030000000000000047fbcb70e01b1a2a55d8e73d0f02e893617a917d8bf7c6bf544f1e3f75a20000009800000000000000130100000200000049450da254ca357b5dcf3b8e1e39334f8782ca38d50cbded94cf1999839f48c779811f93f0602f44582817c441e2dead01a30ee912af4df7cedfc340d48089df096cd548be7254904264a11c432a26491fb4d4e18f880100a932c06136bfb50226ca02cdf89ecad69251c0be48df58f1adb3014f89b5a73519fe89e0e400cfd14f7d49fc0000000000000000"], 0x210}, 0x4840) 13:58:20 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000004a00", 0x6) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) 13:58:20 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000100)="a4eb337139193af938ceabed8a20b2a1e9b2225eadf4efca22a14df97f600b78695b24d663", 0x25) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000200)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000140), r2, 0x0, 0x2, 0x4}}, 0x20) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) r6 = socket$inet(0xa, 0x801, 0x84) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r6, 0xfc0004) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r7, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) accept4(r7, &(0x7f00000002c0)=@caif=@dbg, &(0x7f0000000340)=0x80, 0x1c00) listen(r5, 0xfc0004) accept4(r5, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r4, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000280)) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)={0x3, 0x8, 0x2}) 13:58:20 executing program 0: unshare(0x26000000) setns(0xffffffffffffffff, 0x0) 13:58:20 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000940)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xffffffffffffffda}]) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x401, 0x4) 13:58:21 executing program 1: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000100), 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40085400, 0x4001c2) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0xd6, @rand_addr="29a51686f605a795f71ddaf290bd092d", 0x6}], 0x1c) 13:58:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2}) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r4, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000140)=0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @multicast1}, 0x3d9) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) 13:58:21 executing program 0: socket$bt_bnep(0x1f, 0x3, 0x4) openat$capi20(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/capi20\x00', 0xc00, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000001940)='/dev/zero\x00', 0x40, 0x0) r0 = eventfd(0x7ff) dup(r0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0xfffffffffffffffc}, 0x10) write(r1, &(0x7f0000000100)="3802000022005f021419f507000904000a00"/28, 0x238) 13:58:21 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:21 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x8) mmap(&(0x7f0000701000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 13:58:21 executing program 1: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffffb) clock_nanosleep(0x7, 0x1, &(0x7f0000000080), 0x0) 13:58:21 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget(0x0, 0x4, 0x600) semctl$GETPID(r2, 0x1, 0xb, &(0x7f0000000640)=""/244) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="11dca50d0104cfe47bf070") openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000540)='./file0\x00') ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x3, 0x6, 0x0, &(0x7f0000000780)=""/4096, 0x6, 0x0, 0xffff}) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r4, 0xfc0004) accept4(r4, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f00000002c0)={0x2c, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e24, 0x1, 'dh\x00', 0x8, 0x7ff}, 0x2c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x18) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYRES16=0x0], 0x1}}, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000580)=""/85, &(0x7f0000000600)=0x55) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_NMI(r5, 0xae9a) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 257.547508][ T26] audit: type=1400 audit(1567778301.331:87): avc: denied { map } for pid=12545 comm="syz-executor.0" path="/dev/ashmem" dev="devtmpfs" ino=16792 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 13:58:21 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000100)) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB="2c726f6f74046f64653d30303030891f30303030303030303030303034303030302c757365725f69003d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000080)={0x28, 0x4, 0x0, {0x1, 0x1f}}, 0x28) 13:58:21 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000213000/0x1000)=nil) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x4, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x111}}, 0x20) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000100)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r4, r3}}, 0x18) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f00000003c0)={0xa, 0x4, 0xfa00, {r4}}, 0xc) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) accept4(r1, 0x0, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) bind(r6, &(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x1b1, @ipv4={[], [], @multicast1}}, 0x80) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e24, @remote}, {0x2, 0x4e21, @multicast2}, {0x2, 0x4e22, @empty}, 0x20, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000000)='hsr0\x00', 0x6, 0x6, 0x3}) shmat(r0, &(0x7f0000210000/0x3000)=nil, 0x6000) timer_create(0x2, 0x0, &(0x7f0000000580)=0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r8) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000140), 0x2a8, 0x2}}, 0x20) r9 = socket$inet(0xa, 0x801, 0x84) connect$inet(r9, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r9, 0xfc0004) r10 = accept4(r9, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r10, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f0000000340)={'ip6_vti0\x00', &(0x7f0000000300)=@ethtool_channels={0x1e, 0x29b3, 0x2, 0x0, 0x7, 0x7ff, 0x5c, 0x8}}) r11 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000400)='/proc/capi/capi20ncci\x00', 0x800, 0x0) r12 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r12, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x111}}, 0x20) r14 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r14, &(0x7f0000000100)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r13, r12}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r11, &(0x7f00000001c0)={0x15, 0x16a, 0xfa00, {r4, 0x4, 0x0, 0x0, 0x0, @in6={0xa, 0x4e23, 0x7, @empty, 0x7}, @in={0x2, 0x4e24, @multicast1}}}, 0x118) timer_settime(r7, 0x0, &(0x7f0000000600)={{}, {0x77359400}}, 0x0) timer_getoverrun(r7) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 13:58:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="dfbc58ef6edd8c56a5017ead7279f601", 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) r1 = accept(r0, 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f0000003b00)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000080)="80089fade5341f1e84cda69ff99157d55cc08ac1876893b63e21c0eab0e3c93daad12e5c6f3446d5e55ef4c7034cd7aeb8b5760fa92cb6a820323ce643d86cc454c4938181237db3deb7b445da3ca2dd47a74ee9d808617040afebd710d8519741123face92f8157a19307b5b206d2db333784459f82b6bd378ca611bb42810e8022aec3c5322966a13d8170ae8e89f81de45784207d5bb04cf450fe9020ebb926856c0e57c895f58a31da81e890452df134a8cbd5f4235dab2a9d09bad9b424", 0xc0}, {&(0x7f0000000240)="0261c01b30c93882e8e9ea1599059d688021747d208c107b23d6ea9a730b87f25aac46aea7196dae7e41c3a7a8228e5e891ada340ffe884f3bdcea1cc52092a7611c1e10c0624c6953eeb5cfb179b43e8b287562abf0ead7a87abe590e49735dfadc12fbb3a962772b2adb3f7412f8b1f92e90544a122da1b8b2bdbf5d81dcd0297539e40328f05d2fd4b64f3d55943d57", 0x91}, {0x0}, {&(0x7f0000000480)}, {0x0}, {0x0}, {&(0x7f0000000640)="7962ede4eddf5a11a87db6277de977c6c00ad04d562b8001a8c384a58a562910aac09e865eb615b8c0f4f7df43abcf9693fa04f2f26bfec543998f27a06ea6e2fc00954e579dfa19d729bfc02afcfd4a22248458099ad892896d", 0x5a}], 0x7}}, {{&(0x7f0000000a40)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="300000000000000029000000360000000002000000000000c9101e6f475776c286967b990281d24e509e0429109142747584a18e40214ad84cd41b6aaa2d000000000000500000000000000029000000360000000006000000000000c20400000003c910fe880000000000000000000000000001c910ea878e106b1fc34e45b1947e7fab9323c204000000030102000000000000300000200000000000290000000400000000020000000000000401030708000000000004000005020000c2040000000900140000000000000000000000200000000000000029000000360000009500"/244], 0xe8}}, {{0x0, 0x0, 0x0}}], 0x3, 0x4) [ 257.797955][T12559] IPVS: set_ctl: invalid protocol: 44 172.30.0.1:20004 [ 257.924783][T12566] IPVS: set_ctl: invalid protocol: 44 172.30.0.1:20004 13:58:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x5}, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x7fffffff) fcntl$setstatus(r0, 0x4, 0x80000000002c00) 13:58:21 executing program 0: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) pipe(0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='mem\x00\x00\x00\x00\x00\x00\a\x13', 0x275a, 0x0) fallocate(r1, 0x0, 0xffffffff, 0x3) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r3) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000100)={r4, 0x1}) 13:58:21 executing program 1: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r0, r1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000200)={0xffffffffffffffff}, 0x13f, 0x6}}, 0x20) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x12, 0x10, 0xfa00, {&(0x7f00000001c0), r2, r3}}, 0x18) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x204282, 0x0) ioctl$SG_NEXT_CMD_LEN(r4, 0x2283, &(0x7f0000000340)=0x9b) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x80, 0x0) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f00000003c0)={0x3, 0x33e}) r6 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000400)='/proc/capi/capi20\x00', 0x40000, 0x0) ioctl$EVIOCGVERSION(r6, 0x80044501, &(0x7f0000000440)=""/179) bind$bt_rfcomm(r5, &(0x7f0000000500)={0x1f, {0x3f, 0x0, 0xff, 0x9, 0x7, 0x8001}, 0x24}, 0xa) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000540)=0x1) r7 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x40002, 0x11) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r7, 0x110, 0x5, &(0x7f00000005c0)=[0x3, 0x1], 0x2) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e21, 0x91f, @remote, 0x8}}, 0x400, 0x8, 0x9, 0x9, 0x2}, &(0x7f0000000700)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000000740)={r9, 0xb7}, 0x8) r10 = syz_open_dev$midi(&(0x7f0000000780)='/dev/midi#\x00', 0x10000, 0x4040) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000007c0)={0x0}) r12 = syz_open_dev$usb(&(0x7f0000000800)='/dev/bus/usb/00#/00#\x00', 0xecb, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r10, 0xc00c642e, &(0x7f0000000840)={r11, 0x80000, r12}) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000008c0)={r13, 0x40000, r15}) write(r14, &(0x7f0000000900)="2ca0920cab5f702364f3e88e449a4836d9a54a494d30b144a1b11cfaeb98c6bece07fb66e38e8fa817f9342fb28c85813969448dd3fad2ed6b4f1e4984c66cf4a7ae3d12a912f886b8778344150b498a8e5b392cf6157c5bc0edff9c0bd7e6ca40b1996e3e1e4e70601fed", 0x6b) ioctl$TIOCGSID(r12, 0x5429, &(0x7f0000000980)=0x0) ptrace$peek(0xffffffffffffffff, r17, &(0x7f00000009c0)) getsockopt$sock_buf(r16, 0x1, 0x0, &(0x7f0000000a00)=""/192, &(0x7f0000000ac0)=0xc0) r18 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCLINUX5(r18, 0x541c, &(0x7f0000000b40)={0x5, 0x7ff, 0x1, 0x4, 0x32d}) 13:58:21 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x5, 0x100000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=',', 0x1}], 0x1}, 0x0) 13:58:22 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:22 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg$sock(r0, &(0x7f0000003e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8000) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0)="23ef54032f95173ae7a25d547e8a27ec99e274cc1137afd55d21028b210fc20731cbf571d46c0a9c0bda160ce1ff4b048a2954f071328ace7df8437b403e1cf307237c3de07720f4e4a1b6d844e41683d742af794d0336e7b4d54efff452804eb4b1006c166556b4f91189f4bf9738d679a4c5fc7d0dd180bcaec2c90fcf7e6ef8b2980a951c024b1aab14543f88aafaa33c7cddb951d6ea88abc64659e340dd6888c0288fbb7760f702f0d45a56a1c39be226caa281a424b8447dd594781896f0d6c90e5acda2bc7645c27ef18b782b3bf7938d1144d90f4d455e6d2f16a235cdc52ae1937483cdb43606facde38a8cac6ce5660fec", 0xf6, 0x4, 0x0, 0x0) accept4(r1, 0x0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'irlan0\x00', &(0x7f0000000000)=@ethtool_stats={0x1d, 0xa, [0x0, 0x1f, 0x10001, 0x4, 0x1ff, 0x1, 0x0, 0xfffffffffffffffd, 0x3ba, 0x0]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) ioprio_get$uid(0x1, r5) syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x5, 0x8, &(0x7f0000000740)=[{&(0x7f0000000240)="12fbacd63c033eed5ef731e7bfdfc6076301eda2ee1d608cfee3c43383af57a4934ceb51a0ef5d7f2efdc0e61383f3d0197d9fa807187de46371f7d332ece21e9e14492cd2286fcb5f1b5f5a938e3e14f1b3b75a67b2dad3824d82be04f01912261740a6c1c3b1d7195551c57d17a0ca1b6f7479a7853cbf608f6032ee552e8f16", 0x81, 0x3f}, {&(0x7f0000000300)="0ac5df683927868b", 0x8}, {&(0x7f0000000340)="5cfbbf25c40186ed47fdc561e65e7a918b1ce90a21de11af9faec39ad3a00c1f3f06650989b14809e9e1de8df0283108eb437d46e2d38b71a9813c4b371428a77af99a53bc0f828088374446338b", 0x4e, 0x3}, {&(0x7f00000003c0)="9196b775b96233db4e09d9d7de3f2aa56291810facbbf362f7475c70f8ac87cb33a389cc2967728082cb91917e40b25451198223f8a9357cef5cd611ae2e83d750058604abb144364c52f37164004917857ada0f1718e2ce7db26ac24a40e1280fd172a143df430d0f1228b39ae98180272189bdc5ee0a3c0ffcd50e6f91800c22e50798ebacb15ecf8bee2636501182a1c91f0be1a70375023402dccf9f4fe25c520c535215249f4682689f4deedc63407cd600d80ac6ab6ec10d4e504d407379b3875a5d631b15e06f04864ab422e09b82d6ab1cbb941b8f4fcee94ed6e4788263e0137ffee1d90ad3455c2acb2741", 0xf0, 0x80}, {&(0x7f00000004c0)="c0eeedd4dcdb31249742a817f2bca62b8e3da54c3691f88c74bc82173b0658939287af6b5658c195395b90697a5db0d83d09db618425b3072b3616dd6e4182cdc729fec095e3e722164363b76c2d02302562d0df91b91083bdeaed14970c3fc85cebae1c15b5a2ffd60fe96eb955cc462f1513610f822caa22cd1e7880e281fb6e095a9b59c948878b22765fb40c6ac90edf9a41f240d7b0b531f3ea8c9b0fdefd89ae0c4ad40552bb46beb3e9bf815a66a6faaf018b3201fb67557f253e93", 0xbf, 0x300}, {&(0x7f0000000580)="312f8e5b40bda17ef10e8f0c553e5a85a0cbc7001f27ccedfac5554cc7cbc2aab6f24b24c440d0daf0de2f1c3d2b120798d57f162960c28bd1db4f220a3461680c9b0edf268dfef50e1ceaadfaa1ddb712df406e79d91a20bd19598e575770093b136b45b20ea764b3d28d1575e009099f233c6ff76a86", 0x77, 0x8}, {&(0x7f0000000600)="f93e78d5b75329a555aa754223991351f269a29f7aa7fda0b94f011842c013824ba73b32a44f47735a49a133caed47bb183481e5bba5611c4d14a3a00ec0e8dab6cf34eef786eb01654d8cff889a4eae1a610aae1a209530fbc69f1f8ec8c5c991dc37b9dca42e", 0x67, 0x6}, {&(0x7f0000000680)="5662597f2dca5ed695b73d34c528f03a91299b03739caa34c3324ea5925938b17b61a53c00eff57c657ccc9d54ff7d208c61603f8d38b774b27df658db20fba65d4a6c8ccac1d4f2283a4305dccdadce6b1f886413eb27943bc8a645f370283efe6d74dd3e0c7418a5d1fcc0035c6d37ee6d1b903f6c3ca38a8fba8a2444640db138f3f3dfe62f26dacd9ef7329c2063f9ed626ceab2a23b50d07559263d541980e9ed0a46c7378b65606516996217", 0xaf, 0x7f}], 0x810000, &(0x7f0000000800)={[{@map_normal='map=normal'}], [{@fowner_eq={'fowner', 0x3d, r5}}, {@obj_role={'obj_role', 0x3d, 'irlan0\x00'}}]}) 13:58:22 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000400)={'syz'}, &(0x7f00000001c0)="04", 0x1, 0xfffffffffffffffd) recvmmsg(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000300)=""/173, 0xad}, {&(0x7f00000034c0)=""/154, 0x9a}, {&(0x7f0000000240)=""/88, 0x58}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000000540)=""/200, 0xc8}], 0x5, &(0x7f0000000040)=""/7, 0x7}, 0xeac3}, {{&(0x7f00000006c0)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000000740)=""/150, 0x96}, {&(0x7f0000000140)=""/52, 0x34}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/205, 0xcd}, {&(0x7f0000000800)=""/52, 0x34}, {&(0x7f0000002a00)=""/191, 0xbf}, {&(0x7f0000000840)=""/69, 0x45}], 0x7, &(0x7f0000002b40)=""/3, 0x3}, 0x6f}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b80)}], 0x1}, 0x8bf}, {{&(0x7f0000002c00)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002c80)=""/203, 0xcb}, {&(0x7f0000002d80)=""/152, 0x98}, {&(0x7f0000002e40)=""/18, 0x12}, {&(0x7f0000002e80)=""/65, 0x41}, {&(0x7f0000002f00)=""/151, 0x97}, {&(0x7f0000002fc0)=""/120, 0x78}, {&(0x7f0000003040)=""/54, 0x36}, {&(0x7f0000003080)=""/122, 0x7a}], 0x8, &(0x7f0000003180)=""/5, 0x5}, 0x39aa9d9f}, {{0x0, 0x0, &(0x7f0000003240)=[{&(0x7f00000031c0)=""/80, 0x50}], 0x1}, 0x7fffffff}, {{0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000003280)=""/27, 0x1b}], 0x1}}], 0x6, 0x40000103, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000003480)={'hsr0\x00', 0x1}) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, 0x0}, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r3 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000200)={r3, r0, r3}, 0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={'sha384-generic\x00'}}) 13:58:22 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0xa, 0x0, 0x0, @initdev}}, 0x5c) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x1, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000100)=0x9, 0x4) write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:ld_so_cache_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x100000001, 0x20, './file0\x00'}, 0x5e) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000080)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r3) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x111}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r6, &(0x7f0000000100)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r5, r4}}, 0x18) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r3, &(0x7f0000000200)={0xb, 0x10, 0xfa00, {&(0x7f0000000140), r5, 0x7fffffff}}, 0x18) close(r2) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x40) 13:58:22 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) mknod$loop(&(0x7f0000000040)='./file0/bus\x00', 0x6210, 0x0) r0 = socket(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000180)='./file0\x00', r4, 0x0) open$dir(&(0x7f00000001c0)='./file0/bus\x00', 0x40, 0x0) timerfd_create(0x0, 0x81c00) 13:58:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffea5) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e23, @local}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x27}}, @in6={0xa, 0x4e23, 0x9, @mcast1, 0x20}, @in={0x2, 0x4e24, @rand_addr=0xfffffffffffffffa}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e22, 0xc82d, @local, 0xe8f}, @in6={0xa, 0x4e20, 0x5, @loopback, 0x7ff}], 0xb4) 13:58:22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0xfffffffffffffe93, 0x10, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2200}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xc001, 0x6}]}}}]}, 0x3c}}, 0x0) 13:58:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000100)=0x1000000000, &(0x7f0000000140)=0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r4, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000000c0)={0x110000000}) getsockopt$inet6_int(r2, 0x29, 0xd1, 0x0, &(0x7f0000000480)=0xffffffe7) 13:58:22 executing program 1: r0 = socket(0x10, 0x3, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") write(r0, &(0x7f0000000040)="1c0000021e005f040019f507000904000c00"/28, 0x1c) 13:58:22 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2200) ioctl$SG_SET_DEBUG(r0, 0x227e, 0xfffffffffffffffd) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fcntl$notify(r2, 0x402, 0xf76d8e2655ab4014) syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0xfffffffffffff800, 0x10000) 13:58:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x100, 0x0) ioctl$TCGETS2(r1, 0x802c542a, &(0x7f0000000140)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x4, &(0x7f0000000080)='\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x0) 13:58:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x101400, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x6685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0xfffffffffffffe53, &(0x7f0000000080)="7437010f85051f98e92c980bd64acc7e4a4f1d2ec183adfd007b83b5380fc3fc0a0d237a55f58dfb7d0846732529d782c544f229d5bf13f67e05d3b515a0099d1150502098a475e1693bdf98c2eda267374ac32920d12078cd4f3c1a0ee60c02a371b89c08009a13abd0d487e5c91921247666b163b260ccec3454", 0x0, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000100)={'veth1_to_bond\x00', 0x400}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB="011d966f6acaaa745acc400fe7248b80e16f75f66d29bd3d329af3963b183afa815b378e95ab75f41010ec57ea6ad175fc9b10c1dd9a2a8a0bfc0f474128a6b5cef5e93ce8b299150df5a9b388c0a97ec5af5b047a921e1aae75ae1ea4a22a92778af136864d08e30eef1dcd11146c0bcb9337c5cf8df8d2204e02e4dfea3365c5b52bf6a5dec6a83ca96d98053946fb86e75b2a0991847784ae7e6cc7303cd6aa87d58df3d6d5e94dda4a43ddc35068ddc3d7dc3821f281839241845103be3c9ce449cbf5dca0638ffd2737d7fea650586d43c09cb96c2697"]) ioctl$KVM_SET_MSRS(r2, 0x4138ae84, &(0x7f0000000000)=ANY=[@ANYBLOB="0000100000000000"]) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r4, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20, @rand_addr=0x3}, {0x2, 0x4e21, @loopback}, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x15f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000040)='team_slave_0\x00', 0x1000, 0x101, 0x280000000000000}) 13:58:22 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_emit_ethernet(0x300c9b, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000000000000000086dd60b4090000303a0002024300600000000000ffffe0000002ff02000000000000000000780007040060b680fa0000000000000000000000000602ffffffffffff00000000000000000000ffffac14ffbb"], 0x0) 13:58:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000000e06090368fe07072b03003f00000a0000000000000000001300001419001a00120002000e0001000a000300"/57, 0x39}], 0x1) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x100, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x218) ioctl$MON_IOCQ_URB_LEN(r1, 0x9201) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r3) ioctl$VIDIOC_DV_TIMINGS_CAP(r3, 0xc0905664, &(0x7f0000000140)={0x217b1cdb513f963f, 0x0, [], @raw_data=[0x0, 0xb1c, 0x3, 0x94, 0x4980000000000000, 0x40, 0x7, 0x9, 0x7ac2, 0x5, 0x5, 0x9, 0xfcc, 0x3, 0xf2, 0x9, 0x100000001, 0x1f84, 0x81, 0x8, 0x1, 0x3, 0xc5, 0x7, 0x5, 0xf60b, 0x4, 0x80000000, 0x80000001, 0x4, 0x101, 0x5]}) syz_mount_image$ext4(&(0x7f0000000200)='ext3\x00', &(0x7f0000000240)='./file0\x00', 0x28, 0x0, &(0x7f0000000280), 0x7fed10eaaa733cb8, &(0x7f00000002c0)={[{@nolazytime='nolazytime'}]}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r4 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r5, 0xfc0004) r6 = socket$inet(0xa, 0x801, 0x84) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r6, 0xfc0004) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r7, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$vsock_stream(r8, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x1ed) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r8, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000010}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r9, 0x0, 0x70bd25, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x84}, 0x40040c0) sendmsg$IPVS_CMD_GET_INFO(r7, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xc8, r9, 0x7454cc49c4c571ff, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x22}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x73}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd3f1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8a}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e21}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x8000) r10 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r10, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) bind$nfc_llcp(r10, &(0x7f0000000300)={0x27, 0x0, 0x1, 0x2, 0x3, 0x3, "b6338467836cf4808ca9fc4a2421408c0715ee7bb87e468b8390975ef0c6373a700d4451340306c83cc285873924da34ac2bc02b34698f2c4c61a5e987c69f", 0x39}, 0x60) recvmmsg(r4, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000100)={@local, @local, @multicast1}, 0xc) 13:58:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) ioctl$VIDIOC_S_AUDOUT(r1, 0x40345632, &(0x7f0000000100)={0xfffffffffffffffc, "40729d75c424659e11e9326be17f0f4ef539300505a65d65241830a9948effca", 0x1, 0x1}) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = socket(0x2, 0x80003, 0x100000001) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e24, @empty}, 0x13f) sendto(r2, &(0x7f0000000600)="0400", 0x2, 0x8002, 0x0, 0x0) write$binfmt_elf32(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000011000000000000002f00000000000000380000"], 0x1a) 13:58:23 executing program 1: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x802) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r4}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r4, 0xffffffff7fffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e24, 0x2, @mcast1, 0x7022000000000000}}}, 0x84) write$P9_RLERRORu(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000007ffff0f008d9ad385ff9ca7eaf6abe3"], 0x14) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) [ 259.428499][T12687] netlink: 37 bytes leftover after parsing attributes in process `syz-executor.5'. [ 259.432781][ T26] audit: type=1400 audit(1567778303.211:88): avc: denied { write } for pid=12686 comm="syz-executor.5" path="socket:[41610]" dev="sockfs" ino=41610 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 13:58:23 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000100)=[{0x4000000028, 0x0, 0x0, 0xfffff032}, {0x80000006}]}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x81) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x141c00, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r3, &(0x7f0000000800)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000740)={0xa0, r4, 0x909869715ec4c253, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip_vti0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @rand_addr=0x1ff}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x430, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x1}}}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_bridge\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ipddp0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2d0}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x831}, 0x4002001) utime(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8140, 0x1) kexec_load(0x6, 0x1, &(0x7f0000000280)=[{&(0x7f0000000200)="a4753d7a0f11265893853e3d7c492317f4bd03e6279111c49115f22e11372597c7195ec6c571817443431a4d81a54f623133d1940978a323a5f36136a94ef515a21ad9456ccc92e642b731d3617cd02aa9ab5de0b12b723c9d951ccedf", 0x5d, 0x5, 0x2}], 0x140000) ioctl$VHOST_GET_VRING_BASE(r5, 0xc008af12, &(0x7f0000000040)) syz_emit_ethernet(0x24b, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x0) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000000180)=""/71) r6 = socket$inet(0xa, 0x801, 0x84) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r6, 0xfc0004) accept4(r6, 0x0, 0x0, 0x0) bind(r6, &(0x7f0000000980)=@ethernet={0x6, @random="79deaadc7572"}, 0x80) r7 = socket$inet(0xa, 0x801, 0x84) connect$inet(r7, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r7, 0xfc0004) r8 = accept4(r7, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r8, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r9 = accept$netrom(r8, &(0x7f0000000840)={{0x3, @netrom}, [@rose, @default, @default, @rose, @default, @rose, @netrom, @netrom]}, &(0x7f00000008c0)=0x48) getsockopt$netrom_NETROM_T2(r9, 0x103, 0x2, &(0x7f0000000900)=0x2, &(0x7f0000000940)=0x4) 13:58:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) [ 259.497770][T12691] 9pnet: p9_errstr2errno: server reported unknown error šÓ…ÿœ§êö«ã [ 259.528938][T12687] netlink: 37 bytes leftover after parsing attributes in process `syz-executor.5'. 13:58:23 executing program 1: r0 = syz_open_dev$video(&(0x7f00000000c0)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000000)={0x5}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x12, r1, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r2, r3, &(0x7f0000000040)=0x40100060, 0x4000400000000000) perf_event_open(0x0, 0x0, 0x0, r3, 0x0) mlockall(0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, 0x0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) fchdir(0xffffffffffffffff) syz_genetlink_get_family_id$team(0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, 0x0) sendmsg$TEAM_CMD_NOOP(r1, 0x0, 0x10000000000000) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) open(0x0, 0x0, 0x0) r6 = dup(r5) bind$inet6(r5, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x18, &(0x7f00000001c0), 0x4) 13:58:23 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="3400000010000908000000000000000000a3d700", @ANYRES32=r1, @ANYBLOB="000000000000000014001400626f6e645f736c6176655f3000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x90, &(0x7f0000000200)={&(0x7f0000000180)=@setlink={0x24, 0x13, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFALIASn={0x4}]}, 0x24}}, 0x0) 13:58:23 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x3f, "2ca13c2e566c23d18d7f28e97ed051d4227690f8cd24fbacf9fbbef259fd9d0c191371db959d48547ad20e3082acfde10aa02fd43f9f2410a81101b55084c8"}, &(0x7f00000000c0)=0x63) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000001c0)={'veth1_to_bridge\x00', {0x2, 0x4e21, @rand_addr=0x7}}) r2 = accept4$rose(0xffffffffffffffff, &(0x7f0000000200)=@full={0xb, @remote, @null, 0x0, [@netrom, @netrom, @bcast, @remote, @default, @netrom]}, &(0x7f0000000240)=0x40, 0x1000) r3 = accept4$rose(0xffffffffffffffff, &(0x7f00000002c0)=@short={0xb, @dev, @bcast}, &(0x7f0000000300)=0x1c, 0x800) splice(r2, &(0x7f0000000280), r3, &(0x7f0000000340)=0x28, 0x25, 0x8) r4 = socket$tipc(0x1e, 0x5, 0x0) r5 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x2, 0x80082) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000003c0)=r5, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000400)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)=0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) kcmp(r6, r7, 0x0, r8, r4) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000500)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000004c0), 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0x100, r9, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x20, 0x5, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x1c, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffff7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}]}, @TIPC_NLA_BEARER={0xb0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3fa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffffd}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x28}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x0, @mcast1, 0x3}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2b3}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd56}, @TIPC_NLA_PROP_TOL={0x8}]}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x405c}, 0x40000) io_uring_setup(0xaeb, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x217}) r10 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_crypto(r10, &(0x7f0000000900)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000008c0)={&(0x7f0000000780)=@get={0x108, 0x13, 0x800, 0x70bd2d, 0x25dfdbfc, {{'sha256_mb\x00'}, [], [], 0x600, 0x400}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x41}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x101}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000040}, 0x40010) r11 = syz_open_dev$mice(&(0x7f0000000940)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SIOCX25GCAUSEDIAG(r11, 0x89e6, &(0x7f0000000980)={0x3ff, 0x100}) r12 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/self/attr/current\x00', 0x2, 0x0) splice(r5, &(0x7f00000009c0), r12, &(0x7f0000000a40), 0xb74f, 0x9) ioctl$SIOCRSACCEPT(r3, 0x89e3) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) r13 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r13, 0x84, 0x12, &(0x7f0000000b00)=0x80000001, 0x4) r14 = syz_open_dev$evdev(&(0x7f0000000b40)='/dev/input/event#\x00', 0x7fff, 0x1) ioctl$FIBMAP(r14, 0x1, &(0x7f0000000b80)=0x9) 13:58:23 executing program 1: r0 = fanotify_init(0x53, 0x0) readv(r0, &(0x7f0000002580)=[{&(0x7f0000000300)=""/168, 0xa8}], 0x1) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8002, 0x0) 13:58:23 executing program 5: rseq(&(0x7f0000000000), 0x20, 0x0, 0x0) rseq(&(0x7f0000000000), 0x20, 0x0, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r0, 0xfc0004) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r1, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) flock(r1, 0x8) 13:58:23 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setresgid(0xee00, 0x0, 0xee01) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r4, 0xfc0004) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = socket$pptp(0x18, 0x1, 0x2) r7 = socket$inet(0xa, 0x801, 0x84) connect$inet(r7, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r7, 0xfc0004) r8 = accept4(r7, 0x0, 0x0, 0x0) r9 = socket$inet(0xa, 0x801, 0x84) connect$inet(r9, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r9, 0xfc0004) accept4(r9, 0x0, 0x0, 0x0) r10 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r10) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000364f6bd2d79d2a5f79988b8ff67ebf99981d5d5cc0dad300bee004ca26f300db28d298e52865c8f809181a5723943fc4bb641cfd459a76c5b815629f1ad871cd2774f3c0f5cc9674641c7c183c97c9ea2944ffc9f0eb8504877df0d87ebc15c345cec6aa7b198f58c592bb61586fb308b59bc1e28d119139bd2a74cb0384f67d2b636af4c693ea068b130733b2cdcf9080f890bfede993e70aa4cf8480677dcd6f6aef57014932dde94af7a7297915fd6131d2eaa618d8bd2aa260b345def6fd96"], &(0x7f0000000140)='syzkaller\x00', 0x1, 0xfb, &(0x7f00000003c0)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r11, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r12, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000f40)={0x0, r10, 0x0, 0x1f, &(0x7f0000000f00)='vboxnet0selfeth0proc]vboxnet1(\x00', r12}, 0x30) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000f80)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) ioprio_get$uid(0x1, r17) getresgid(&(0x7f0000000fc0), &(0x7f0000001000)=0x0, &(0x7f0000001040)) r19 = socket$inet(0xa, 0x801, 0x84) connect$inet(r19, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r19, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r19, 0xfc0004) r20 = accept4(r19, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r20, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r20, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r21 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/enforce\x00', 0x8c7c7840f4bcc6e7, 0x0) r22 = socket$inet(0xa, 0x801, 0x84) connect$inet(r22, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r22, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r22, 0xfc0004) accept4(r22, 0x0, 0x0, 0x0) r23 = socket$inet(0xa, 0x801, 0x84) connect$inet(r23, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r23, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r23, 0xfc0004) r24 = accept4(r23, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r24, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r24, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r25 = openat$vimc2(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/video2\x00', 0x2, 0x0) r26 = socket$inet(0xa, 0x801, 0x84) connect$inet(r26, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r26, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r26, 0xfc0004) r27 = accept4(r26, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r27, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r27, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r28 = socket$inet(0xa, 0x801, 0x84) connect$inet(r28, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r28, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r28, 0xfc0004) accept4(r28, 0x0, 0x0, 0x0) r29 = socket$inet(0xa, 0x801, 0x84) connect$inet(r29, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r29, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r29, 0xfc0004) r30 = accept4(r29, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r30, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r30, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r31 = socket$inet(0xa, 0x801, 0x84) connect$inet(r31, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r31, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r31, 0xfc0004) r32 = accept4(r31, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r32, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r32, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r33 = socket$inet(0xa, 0x801, 0x84) connect$inet(r33, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r33, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r33, 0xfc0004) r34 = accept4(r33, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r34, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r34, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r35 = socket$inet(0xa, 0x801, 0x84) connect$inet(r35, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r35, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r35, 0xfc0004) r36 = accept4(r35, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r36, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r36, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r37 = socket$inet6_udplite(0xa, 0x2, 0x88) r38 = openat$vfio(0xffffffffffffff9c, &(0x7f0000001100)='/dev/vfio/vfio\x00', 0x100, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r39, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) ioprio_get$uid(0x1, r40) r41 = getgid() r42 = getpid() sched_setattr(r42, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r43 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480)=0x0, &(0x7f0000000640), &(0x7f0000000680)) fchown(r43, r44, r45) r46 = socket$inet(0xa, 0x801, 0x84) connect$inet(r46, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r46, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r46, 0xfc0004) accept4(r46, 0x0, 0x0, 0x0) r47 = socket$inet(0xa, 0x801, 0x84) connect$inet(r47, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r47, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r47, 0xfc0004) r48 = accept4(r47, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r48, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r48, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r49 = getpid() sched_setattr(r49, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r50, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) ioprio_get$uid(0x1, r51) r52 = socket$inet(0xa, 0x801, 0x84) connect$inet(r52, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r52, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r52, 0xfc0004) accept4(r52, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r52, 0x8903, &(0x7f0000001780)=0x0) getsockopt$sock_cred(r27, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0, 0x0}, &(0x7f0000001800)=0xc) r55 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480)=0x0, &(0x7f0000000640), &(0x7f0000000680)) fchown(r55, r56, r57) r58 = socket$inet(0xa, 0x801, 0x84) connect$inet(r58, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r58, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r58, 0xfc0004) accept4(r58, 0x0, 0x0, 0x0) r59 = socket$inet(0xa, 0x801, 0x84) connect$inet(r59, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r59, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r59, 0xfc0004) r60 = accept4(r59, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r60, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r60, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r61 = socket$inet(0xa, 0x801, 0x84) connect$inet(r61, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r61, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r61, 0xfc0004) accept4(r61, 0x0, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f00000039c0)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)="208e5c453bb742f0beadcea9d38ed32b38b8dd103a100b47a000403a35d9aeeb3a0f4b74d7d802af4aaccb9e76e1df"}, {&(0x7f0000000280)="2c64cb9fc34ebbb4e42baa4410bb112d2686eddc8032c289765e65a0ef64c996cd82901ff9ada7f76d0bd9f1c0cfeb8d8f4012401261f847f9e0665ea03829caee97bb23ee69f98e44ffb491bdaf4adea03dde89420f4f3f7373593a2ac6bd4107b256ec69784e87cb76d0c2f5356deb45fc2d1114821b04163b41"}, {&(0x7f0000000340)="ef592a594cced8c428987efade70bd5fef5c7b397fae7a249d9ae00f6fb61e46a82f9c2de48885d8d73d3c97a8cf010f42cc625d7c5d8dcb8de9bf67b65170a5cb7e48b9f42badda1bfbfe29bf692a7591c7c1ac642aa9ec04bd7883b4fed9e0bd9884aff8aea1fdf3f0faffcc192559fbb53ad105b465dd9675246c26854226be2ed62b4f98d057ac09a4bae1a214"}, {&(0x7f0000000400)="166ab9ccc474ddf720d97f3f2bf109a33440e7d1987f4e20df417fdcc949ca105ec8b00a88bb93c45c4bbb8dc8ea6cc4fe6fc109ef9754336e1f3defe7907c77b461391d32b96e19c2a78f453fd2"}, {&(0x7f0000000480)="a4174a671f420995a495a40781325b35b94548c552d7ae4307b5703d36d339a736f861fbc5ac11b0faebfa969aea0c3b38dd6fb9ae351bbcd263e4b4135ba2dedb5261dcaf2a39e4ef5a3658ebfeb1e2939b9b6a406d44d3d90bfe1cce5b5fbd10aba8fff421d81aa92bc735e83ffa6e5bf442bbfaabd2d6b21f1580a856bfacfe2a8c659040d4e37583c7147832f26ac9e5dc2419d4564b3de9270d7c0bb6eba70a19c7e55f947f52daebdac6d77bcdeb3e25ddf261ed049ee625b23de1d6aad1cf8e47bf907623f696ef6f4c8065e870f729c1562d1cc9b2d053070102a72098d9bb5128bcd4"}, {&(0x7f0000000580)="6a7902fab838d647c4b8394320d2e4001de3660ca8dc7f01fd6ced6d53446cec9f0151ff"}, {&(0x7f00000005c0)="80977c29a9b967fb458508d01800dec5d93ef56d4a44b91df9753f29c3637ab9760ac3f30ca5f116588b33bf65d9a3f75bcbd8b23d7a1b71632194fef2fcdfbc6595712cef9eac3e2a85fd162c0663387f0514b9c838baa49b013489baa05ceb22c02a1bf837135cc00f5724416a54ba29cd06e49329ccb423dc757005d2f82baca4b1022a21e3522ba10dbca7ce1f4f516bb5fb5611edf40cea364f496d13680498e554ce1ffc35a44b91a5451f34c216eb00f9ee5f17c307109b4405a3820ffb787b4c7d08f9d7f570cf2de40415e11e9927b5"}, {&(0x7f00000006c0)="96cbf6ac03b73c78264c3f99e89ee041251767903730d0e3876e181c"}, {&(0x7f0000000700)="dab38715a6cab42212954cc57249e48d2cc4ac18900bf53346bda61817cb4a88fbe7d80eced3e176c98ed061fa8931a68f75abc160abedc2d23cc366a118267bc52f053f1caf37193add148d8447cbff22aab7a3f4734ed9a0f606cdb4b436844242e231062f7262bfa9814558eb670b407014d93807c361d7544d1d85d62ca831fe5756a942317ca2322ae27b3b004ffb3099d7efd012e4ae4b8d8954dc3b0f103d89848d0c6e8a61bbebbcac22402aeaf9f229b892ae077ebf10048d062ce9c828fcd933d0a0b37a2804d2e6abcbc51236d888b9f203b1a1ad9c6009bb20607e7c9f0ae9021f4f"}], 0x0, 0x0, 0x0, 0x4004001}, {&(0x7f00000008c0)=@abs={0x0, 0x0, 0x4e24}, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000940)="86c0d93a5388a05ef3e224948503c00884c3b31b641071dda33de7676f45e7143bcb3ae010d07a010ea24a218ab65e3038b4df24c45a6426981a007ba0e538f85fc64ce9a52857"}, {&(0x7f00000009c0)="db817bf29a106b0e49b8f5f47a24ae208e83f65e6d9d8088c8eb021f30502898e776b3a22f21283ae55303fb6a3d1b4d5e1010927c1ebf8a8a8b160e"}, {&(0x7f0000000a00)="fdfd0395b8b61bc05f512dd5e2ccf2a014e0ffb6437ae84e3bc2869aba12d1c2e1c0ff75745bfbce85fb26b272330bf3a0803b1f853e4046893754fe743bf46ea4f60ab779d5987a35134ef9bfc4fcdd4e514e6334dd03b3aa1eadc690d13f9e1f67733e080df88672eff429bc25cd0ae81c24"}, {&(0x7f00000019c0)="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{&(0x7f0000000d40)="b457e220a9e987e5de7d44cd86a1c9b7b33d5b8f886992c8d1d51bfc660d2570d6955cd68629ca6c052f3c1a65f22b89bdadc026e0e52a4768fcc8dd717b764f1b715b28e2f0f8f52b3cdb16c45d546c6ac55269812b58ea47ec7fabb1d780ae073525ceb19989a26b81f2ce4627b114258a6c3b8adf9bcfbb15a63ed6a95b9d8eff53cf121102c38ef41bfbbf41b6c996"}, {&(0x7f0000000e00)="17118745b5b2c34e6a02a39ba9acf5dd745ed5d7d4ff06e6755dfaa7fc235ca0c4659d05594f45639ab481e1dec4be65d75ac45868ae582803c259390034d8033e31198f1392794753c7df3e84e90a41945408e23cfafeec606cb17f4a2578a1a1b6a91c25bacc391c3cb473523d9f25"}], 0x0, &(0x7f0000001140)=[@rights={{0x0, 0x1, 0x1, [r13]}}, @cred={{0x0, 0x1, 0x2, {0x0, r2, 0xee00}}}, @cred={{0x0, 0x1, 0x2, {r14, r17, r18}}}, @rights={{0x0, 0x1, 0x1, [r20, r21]}}, @rights={{0x0, 0x1, 0x1, [r22, r24, r25, r27, r28, r30, 0xffffffffffffffff, r32]}}, @rights={{0x0, 0x1, 0x1, [r34, r8, r36, r37]}}, @rights={{0x0, 0x1, 0x1, [r8, r38, r7]}}], 0x0, 0x200008c0}, {&(0x7f0000001240)=@file={0x3, './file0\x00'}, 0x0, &(0x7f0000001700)=[{&(0x7f00000012c0)="5c21931be5531e4d4c30a2b039acd10d8e7e91322bf095cc08403a317f79c1fe5c0c1cf504ab3f064f824f65d5cdd1dbe9eea9d087c4f79043d0af1d2b74ddf716e99f8a1902db25bbdd31455a24b6d3d1cc3da3cf8244624e2e8a9094cf8cff055028dc811fbfedf016dff86b4d5fca46a35bb6da248b94e9734f47c0132ab03fe58fa7b835df9e0f074696513ba427e305380defa50e57b3006d83996680985573c94e42b93730c3e8b97441690bec5dda1d870087ce"}, {&(0x7f0000001380)="cc641c289c2c1b5e79e61de5d509faca203d62a7a52fea0408ab4b3463f745eb7fd576af7e1ca4ea8219b6728c9dc85ffb94ea55be9be89acc2aac8be069d44241c63a834a548d9feedd798fe528d0668c06761056b7f7ced3b20d9295dac18fd57abfb69696aa0140c0bf8f987613a9c67d3b24069702197e26d3ffbe65f8ef1e"}, {&(0x7f0000001440)="8aa59d8f1d780b644a29765f2b89c9ae80f6398c86f4ff41f491dc84c4140c14571636c4c8b5181fbe3c5bc068d8b969931592634b648dc49dfec2ec2bea40071e257638eba6439f046f98038a54ba7e6fb6172e"}, {&(0x7f00000014c0)="977bca"}, {&(0x7f00000029c0)="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{&(0x7f0000001500)="79a4d6ad7516a0e584f961d2c55302484cb6d9cadd8710f3f17a339e31557e3e81dfb18859243316b007790fc71b20a5675cb3bc1fc2df5d3aa4736733c02c4635cf7f336ac20c4082f01b7bafafa2c8708825d4f9a0a22ad8f29de78535db8c511377c261db59f346de85baae4c8314c7b92488d427f735e16bb87ce4660737ee0372f0bea5520a022e547782d8bd38ffd6999fc318f468ef8366538d256c3838e5b96ddba3482207ca1597d1a13401eba3d587e55c6faf49ed663ccb595853c2fa863efa4fe67b90eb79d8f489"}, {&(0x7f0000001600)="1f5fbdf50ca51a5cf3301212a1269ad29024a66bb725befa50dbea8bfee094238f4f5c787d0e04ff06520ab57755a7c70b9abf517855357db010bc1b9dab862d417ae49d6b0f18b3f7562955e6ea2941452a9a7ae683f2adb9455c8a4a7a7f27eba44a509efeac4699d7489271bd60d9f2a1bc7d27a7047eb9d5217e9876c1f9621c523c44666ff12c44ef56307692af0bc2b65a487c2e3edf488d4bef9c4febc9ad1b533d6eab73f9fde1df1bd95caa8b981b4f4af1bfa3996b0f6934f62456c2e27800"}], 0x0, &(0x7f0000001840)=[@cred={{0x0, 0x1, 0x2, {r16, r40, r41}}}, @cred={{0x0, 0x1, 0x2, {r42, r2, r45}}}, @rights={{0x0, 0x1, 0x1, [r46, r30, r48, 0xffffffffffffffff]}}, @cred={{0x0, 0x1, 0x2, {r49, r51, r3}}}, @cred={{0x0, 0x1, 0x2, {r53, r2, r54}}}, @cred={{0x0, 0x1, 0x2, {0x0, r17, r57}}}, @rights={{0x0, 0x1, 0x1, [r58, r60, r61]}}], 0x0, 0x2}], 0x1, 0x0) r62 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x119841, 0x0) connect$rds(r62, &(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0x3f}, 0x10) r63 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x402, 0x0) ioctl$TIOCMGET(r63, 0x5415, &(0x7f0000000180)) 13:58:23 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/de\x1d\x1e\x91t#\x00', 0x2, 0x4082c1) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x400, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000008}, 0x4000) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) syz_open_pts(r4, 0x202000) close(r4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000140)={0x0, 0x1f, 0x7, {r5, r6+30000000}, 0x6, 0xea51}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x100000000000001}, {0x80, 0x2}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) write$evdev(r0, &(0x7f0000000040)=[{}, {}], 0x52a) 13:58:23 executing program 3: perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext={0x50, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000400)='cpu!-&&!=\x00\x01\x00\x00\x01\x9c\xd3\x0e5\xa0\x1d=\x04\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7\"\xb5yt\x82\xfb\x1d\x83\xf8.- \x00\x00\x00(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4#\xc5]Y;\xc16v\xf9\x89\t\x06\xbe*\xaa&\xbd\x16xQ\x8e\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dX5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\a\x01\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x01\x00\x00\x00\x01\x00\x00\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xfe\x1f\xe5\x86\xb1xu&\xfb\xf2\xbf\xe8\x7f\x91\x93\xab\x05\x004\x85\x86l\x8d\x00'/289) 13:58:24 executing program 5: syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video36\x00', 0x2, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50f3a21c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000440)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9, 0xa3}, 0x0, &(0x7f0000000180)={0xff}, &(0x7f0000000200)={0x77359400}, 0x0) getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x7, 0x2b4bd94f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x7, 0x0, 0x0, 0x1, 0xffffffff, 0x0, 0x10000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x5, 0x0, @perf_config_ext={0x8001}, 0x201, 0x0, 0xffffffff906aeb5a, 0x8, 0x1b43}, 0x0, 0x9, r0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 13:58:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) r1 = socket$inet(0x2, 0x80000, 0xfff) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x0, 0x0, [], 0x8, &(0x7f0000000080)=[{}, {}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}, 0xf8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'bond_slave_0\x00'}, 0x5399a63309ab6c38) [ 260.346571][T12754] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 260.370920][ T26] audit: type=1400 audit(1567778304.151:89): avc: denied { write } for pid=12735 comm="syz-executor.2" name="net" dev="proc" ino=40568 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 260.418182][T12737] Unknown ioctl 21525 [ 260.466239][ T26] audit: type=1400 audit(1567778304.181:90): avc: denied { add_name } for pid=12735 comm="syz-executor.2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 260.577067][ T26] audit: type=1400 audit(1567778304.181:91): avc: denied { create } for pid=12735 comm="syz-executor.2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 260.588575][T12760] Unknown ioctl 21525 [ 261.040381][T12749] debugfs: File '12748' in directory 'proc' already present! [ 261.785258][T10453] Bluetooth: hci0: command 0x1003 tx timeout [ 261.794054][T12713] Bluetooth: hci0: sending frame failed (-49) [ 263.865313][T10453] Bluetooth: hci0: command 0x1001 tx timeout [ 263.871491][T12713] Bluetooth: hci0: sending frame failed (-49) [ 265.945301][ T22] Bluetooth: hci0: command 0x1009 tx timeout 13:58:33 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004020000000000"], 0x0, 0x26}, 0x20) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x2, 0x4, 0x2, 0x5, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x4}, 0x3c) 13:58:33 executing program 3: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount$fuseblk(&(0x7f00000000c0)='/dev/loop0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='fuseblk\x00', 0x0, &(0x7f0000000580)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize'}}]}}) 13:58:33 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:33 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000240)={{0x0, 0x1, 0x3f, 0x2, 0x6c}, 0x5, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0xdfa, 0x9, 0x2a42583f}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xfffffffffffffeb3}}], 0x2, 0x0) finit_module(r0, &(0x7f0000000040)='vmac64(aes-generic)\x00', 0x3) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ad56b6cc0400fbab65d8b4ac2ca35c6e", 0x10) write(r1, &(0x7f0000000440)="b9c482fc62453df4ee30324e6b2310", 0xfffffe6f) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) 13:58:34 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) io_cancel(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000002a40)=""/4096, 0x1000) chroot(&(0x7f0000000100)='./file0/../file0\x00') r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0xe1434fa4816a2e16, 0xda}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x7, r3}) 13:58:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x48) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt(r2, 0xdd6, 0x1, &(0x7f0000000000)="e2faaa596fa9a0c683f067ffc80504a752a3fda03bce9871beaa059fb1aa3f5f3daccf576233828c4bc00c0ab4156727f094ca37d074c867d5b81ca5f59a328c23b41b6c360cac19898b1e24460113c62155460e20fd0ce121488c669ca0ec4a7d4252e2349692438b64057f32da7f128764f800c0bfd42a85c17f53f1e4a560bb46e33547269845aef25db75dfc9977582cf6bc298de3a8b07fac1cbeacd3bd60250c0ab6816cd8457b5fa127c14931292b2dcb8a5c78f088392bcade2f0c7a59442e194d0fdb3bac0147a6f4cdbc1df66cd7d1c963e74f92e61576f1e190a0d7913d2bc466b7fa3adc9612c38a55e6b862bf", 0xf3) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, 0x0) 13:58:34 executing program 3: syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00\b\x00') r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x44014) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000040)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x870x0, @multicast1}, &(0x7f0000000340)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000001c0)={@loopback, r3}, 0x14) r4 = socket(0x11, 0x3, 0xfffffffffffffc01) recvfrom$unix(r4, &(0x7f0000000240), 0x0, 0x40012003, 0x0, 0x713) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1}, &(0x7f0000000340)=0xc) setsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f00000001c0)={@loopback, r6}, 0x14) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000100)=@xdp={0x2c, 0x4, r6, 0x2b}, 0xffffffae, &(0x7f0000000080)=[{&(0x7f0000001480)="7386867b5e57ba840000287288ca", 0xfffffffffffffdd9}], 0x1}, 0x0) 13:58:34 executing program 2: r0 = getpid() r1 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/28, 0x24d42ca6) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f00000001c0)) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) accept4(r2, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000000040)="179870b30cb2660d226011cab6e23e549452dbe721d8e4a10161f2adef", 0x1d, 0xc000, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0x80045301, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0xc0bc5310, &(0x7f0000000380)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x612300, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @local}}, 0x2, 0x2a6}, 0x90) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r0, 0x1000000000015) 13:58:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f0000000080)={0x8001, 0x0, [], {0xe93656b8bf175841, @reserved}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) msgrcv(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000012e5f4600000000000010000000000000025000000806100000000000000000000000000003fa506302f342f9e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021f3b2f37a16218b4b3a103768f7ffc748dc8851d082014986080000"], 0xe8, 0x0, 0x5c00) ioctl$UI_SET_SWBIT(r2, 0x4004556d, 0x2) 13:58:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000000)=0x5) personality(0x400000b) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfff) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000300)=ANY=[@ANYBLOB="0100f3ff000000000c0000101a00000000001700"/29]) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x2, @local, 0x7ffffffc}}, 0x100000000000000, 0x2}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000280)={r6, 0x5}, &(0x7f00000002c0)=0x8) 13:58:34 executing program 1: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x9, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xf) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000000040)=""/231, 0xffffff4e}], 0x3ed, 0x0) 13:58:34 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:34 executing program 5: socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) 13:58:34 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) write(r0, &(0x7f0000000080)="240000001a005f0014f9f407000904000a00000000000000000000000800020000000000", 0x24) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40000) 13:58:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev+\x00\x00\x00x\x00', 0x86140, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x52fa6cefae705251) r3 = syz_open_dev$admmidi(&(0x7f0000001740)='/dev/admmidi#\x00', 0x0, 0xc800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000340)={r4, 0x18f88014b3da7691}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000340)={r4, 0x2}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r4, 0x1c}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x7ffffffe, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)) [ 271.113716][ T26] audit: type=1800 audit(1567778314.891:92): pid=12839 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.3" name="dev+" dev="sda1" ino=16859 res=0 13:58:34 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffffd) r1 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000280)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_SET_FLAGS(r1, 0x400c4301, 0x0) 13:58:34 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) pipe(0x0) write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000240)={0x18, 0x0, 0x7, {0xfffffffffffffffd}}, 0x18) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000340)={0x7, &(0x7f00000001c0)=[{0x0, 0x8001, 0xd1, 0x3ff}, {0x0, 0x9, 0x4, 0x5}, {0x2, 0x6, 0x7fffffff}, {0x8, 0x0, 0xffffffff, 0x20}, {0x7, 0x2, 0x9, 0x400}, {0x0, 0x0, 0x0, 0x36}, {0x0, 0x0, 0x0, 0x9}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/fuse\x00', 0x2, 0x0) mprotect(&(0x7f0000ff0000/0xd000)=nil, 0xd000, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000bc0), 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[]) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x400, 0x0) r0 = syz_open_dev$dmmidi(0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000500)=""/226, 0xe2}, {&(0x7f0000000600)=""/61, 0x3d}, {&(0x7f0000000640)=""/241, 0xf1}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000000800)=""/147, 0x93}], 0x6, &(0x7f0000000940)=""/19, 0x13}, 0x42) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000180)='%\x00') getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000400), &(0x7f0000000480)=0x4) openat$ashmem(0xffffffffffffff9c, 0x0, 0xe3f1b74c991c0272, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00000003c0)={0x0, 0x0}, 0x10) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x1) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000009c0)) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x50) 13:58:35 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) [ 271.149604][ T26] audit: type=1800 audit(1567778314.891:93): pid=12839 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.3" name="dev+" dev="sda1" ino=16859 res=0 13:58:35 executing program 0: socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = dup(r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0xa6, 0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x448084, 0x0) r4 = socket(0x11, 0x3, 0xfffffffffffffc01) recvfrom$unix(r4, &(0x7f0000000240), 0x0, 0x40012003, 0x0, 0x713) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1}, &(0x7f0000000340)=0xc) setsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f00000001c0)={@loopback, r6}, 0x14) connect$can_bcm(r3, &(0x7f0000000100)={0x1d, r6}, 0x10) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r7 = socket$inet(0xa, 0x801, 0x40003ff) connect$inet(r7, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r7, 0xfc0004) accept4(r7, 0x0, 0x0, 0x0) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r9}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000140)={r9, 0x20, 0x30, 0x7fff, 0x7fff}, &(0x7f0000000180)=0x18) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) sendmmsg(r1, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1}}], 0x1, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0xffffffffffffffe1, 0x0) [ 271.305257][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 271.311060][ C1] protocol 88fb is buggy, dev hsr_slave_1 13:58:35 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)='\x00'/11) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x202, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x12) 13:58:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x9) r1 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0xc0400) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) listen(r0, 0x0) listen(r0, 0x0) 13:58:35 executing program 5: socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) 13:58:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16F\x99\x02u\x9b\x94\x00'/24, 0x3) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$UI_SET_MSCBIT(r2, 0x40045568, 0x13) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r0, r1, &(0x7f0000000000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_access\x02', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00000000c0)=0x6, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup3(r0, r1, 0x0) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r5, 0xfc0004) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r6, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e20, 0x2, @empty, 0x70f}, {0xa, 0x4e20, 0x4, @mcast2, 0x7f}, 0x6, [0x8, 0x9, 0x0, 0x5, 0x1, 0x9, 0x3, 0xfff]}, 0x5c) 13:58:35 executing program 2: r0 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x2, 0x2) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000380)="7685427801bf9010063037780953c84a646631712cda943146fb570115931dd199328043b788d24c1551cefcb5153d20b4e632697c97193502df6deae7b465abb4c921955fb6086244113182b8f313593c4f226eb613cd116ca6a388a9782d215e5884f52b2d77743051d52101ea9e6b5f4732a3001bd23896", 0x79, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f00000006c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000700)='X', 0x1, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r2, r3, r1}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)=@keyring={'key_or_keyring:'}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000100)={0x3, 0x98f90a, 0xe7}) r4 = syz_open_dev$radio(0x0, 0x2, 0x2) ioctl$VIDIOC_LOG_STATUS(r4, 0x5646, 0x0) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, &(0x7f0000000200)={0x0, @ctrl={0x0, 0x0, @value64}}) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000140)) ioctl$VIDIOC_QUERYBUF(r4, 0xc0585609, &(0x7f0000000000)={0x3, 0x9, 0x4, 0x10, {0x0, 0x7530}, {0x5, 0x1, 0x3f, 0x4, 0x42a, 0x6, "185bb565"}, 0x4, 0x2, @offset=0x8f77, 0x4}) ioctl$PPPIOCSDEBUG(r0, 0x40047440, &(0x7f00000000c0)=0x9) 13:58:35 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x2, 0x20, [0xfffffffffffffff9, 0x2, 0x2, 0x2, 0x1, 0x100, 0x1, 0x0]}) r1 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r2 = dup2(0xffffffffffffffff, r1) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x200, 0x0) r4 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x9) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000) write$P9_RLERRORu(r5, &(0x7f0000000180)={0xe, 0x7, 0x1, {{0x1, '@'}, 0xfffffffffffffbff}}, 0xe) r6 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x200000, 0x0) io_setup(0xffffffff, &(0x7f0000000200)=0x0) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x556db9cd5b0922c3, 0x0) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) r10 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000440)='/dev/video36\x00', 0x2, 0x0) r11 = accept$nfc_llcp(r2, &(0x7f00000014c0), &(0x7f0000001540)=0x60) r12 = syz_open_dev$admmidi(&(0x7f00000015c0)='/dev/admmidi#\x00', 0x100000001, 0x80000) r13 = syz_open_dev$audion(&(0x7f0000002640)='/dev/audio#\x00', 0x6f73, 0x400) r14 = socket$can_bcm(0x1d, 0x2, 0x2) io_submit(r7, 0x7, &(0x7f0000002780)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x5, r4, &(0x7f0000000240)="c8d343874c3a0c2f1ca2eb93440f711de76d2097d8", 0x15, 0x8}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x7fff, r8, &(0x7f0000000300)="c09041", 0x3, 0x3ff, 0x0, 0x2, r6}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x10000, 0xffffffffffffffff, &(0x7f0000000380)="3e1350", 0x3, 0x3, 0x0, 0x3, r9}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0xe, 0x1f, r10, &(0x7f0000000480)="2224b12e59b6ce43c36634858a8af15c69552ff096108c1d25df93d1264945bb13ebe4fd55ba061fdd408c2bf1e3fd4c5b063acf18d0a04a859f5d8a3704badd07719b171b54c68aa4689b1034665a72d6e78115ea8f582ece588378977ffa31b0d697b9db7ea69cdb0858f9b4994536afaf9a1e49d72c4ea749ff7fab4b6794a17fc8f5572b1bf9510620ee78ecc1cfee1bb392111c98a675a95344efaea21f895a84d9c1428d85116fe4c5cdd2e2eb46b89e5286ab39b6edcbd74f6f73983e93e04768234ce40174b311a72592f4c0434ad7a70c179acbe6f63c6ab07774e0ec9df219def3ff68f54118e53b5c8fb387c6546c2e0b389d11343375ad738c3ceb7dd551ff3c9d0dda557c5ae5c1a96d4286abc27c94150b9e35a671f876561e8f00e13b83ab48a859ea0aabf75e4a96f8016ecc205092e604baedcd941b510725c5779ae44618dc463dfe2bb715b70843c44ce6372d0f9dd50c59f2e20c89490e9b0b023eff4dd5b0ae75001ea087b329ef3beb65ccb0452cd5e3aa99e2707c69c5e48b9b8ee2e361515ad308948aba9c17475be6081a6a60fff3fce3bf960c9a0ad115a8369f5047d1dda795e3e9415680bbff7284fdb56c8ff2fcfe5e0e330e5c8072960df874c31de77a3a02b8a7afb1c8b589bb2466c6b77589323b0f586707c618bec9dcdafbf86a0d48c6d79e7a3d7aed69ae7c2fcac341bbbfad604f43c8326c6f3f4f1a3d2ecbc9f8770d2e99a82dab16612b81131641175305e3f1ba08cc85c6bba76616a680698c6374a36eff57c9f7eb6cad4b835d9950ad37e03a8c9d69e9fa99eca9d03e5135aec294d7fff980c76010dcf10e36eee1d5d2d92cf5f2a69c0671d2030992e37cd369f39e3e8ba113ca1c73b4447f9c4a645c9a9f0eec90a56bec8e85b800d58e962ecc82a495fc5c3bd86783bedc91d7c272912b372f63afac93bed2fb0f28623e316cf31b1fbba400656da8ca49742690149918ed39977e1821d8bec589a7954495bde3a97bc94ac35c9fbdc29d93c6a196592778a71fe0a5b5766de6a6ee75f30bfe741a9ad735566f51844e3c5abcebe561f9fe163c2ff7338d9faf880e8ea298a608e21bb818a9f53de6157d3a3d91b6a10fe11151f7fb63a03425be66a948c6263c92afd99d60868e5d521131e001446041601835bdf75462ef646998f5df60bea68ff8cb752197aa21dc46ecc4c1ebad12ad50f9bc646deb316d681cb08b431460d7b76f3ab1120f07aa7b8a5ad3f2f8f4807a0f4d5b72765dbeef76fb94fa559b0ddb0ce03751f048738695f1df9d5391f93e794374181ea482e993a78ecbb656781d6790bf4a68cb2beef134ec874008ff1e5dbaf2d6161c1ecb6814ad433e8853d99e632e5e4eaea26f228906c0fe83c73516572ca6bdf11895a528505c33706fd48d27fa0f157560e28aad0b00a5084530420ed4a7b62361f5d23da52c3ce1b5fe88c02daca01d91ab876d9cd5a7038854b2c5101db95bcd90b73cf5386553d7969b0c1c622958aaaef0a2b8a12d2e02aa6da2793b8187c8605af7b8a0be9dbb4e82e339261f2531202845552fa487d8fb680bc43cd5d9eca63f63d2f084563f58675be8e581017384bc21937cfd1d2c5d7d2be21829b6881307eece7761f74b4a72fbba09befaba583f24327435e13976c4067a24fac187c5bb43b47475528b7a05d95351092ddb71cb697968f7ab481fba6e01914e725d0f6ac59ddf267f94a13228d7658b5a9bba15cd7048e24d75e37f0a4fbce406af78fdb8b8d242a218c4915230942a7bcdaa6d689ae2876a9fd2843abab8e110848845c8df78f4c12800d54373424f806dd51c62523f442a1b4c7ca1e2056b65a63841cb025ab9507e519f7521afda7bf8615659d34e60defaf77640c292cf10fe9823e4adb71548c9dae0c412cbbfd0c4221c45dd1999bdb4f77e7917c7c5cead3faecadefc3787a2911311010222ea5626e3d01973006667915063bf8819a6bfda2e05e7b9b88fcd05fadeb170757bc7b9f409332fb8c2108107694f1cf92363534d1f84f01bc4da05ece69e2445d707738a7d2e628622a3853769473e827795f72157ad8ec8cf63b85a6c801199f9ede8693eb896d3a7faa3ee8d9a4ec24a4a12b5a9c7c6e4f02881c4b75c4005588d4469dc560b643ce09207066a4e39ac656151fb33503800880763438523840dff76bd31502081f3e085bbc7198a5e6d4cd5e9caa591c89703baafab0030b30dd4c8c2488b00dd808694a9cb1bdfa0f3119e89a7b506bfd0b2871f714fd70830f388462fe452c05b790be8b56bc8ee20c69660c27119fb4ebb3db8ab26b7e4567a35ad4ba08600bfdb5456232eba5df07a0e63d9087fc6d8fc029e6cc6e9e0c454b07ce6a615e8bb3a3ba8741933f73ddc21b0aca9f1cc74109365418f6f412a438b99a34f2977f4bf4310b12273fe317d46d75c6eb3b8c57b0be01f4fc840f6fc5218b4d3aaacf42ce1e43c84a9c7210cf5d738b51a8e1ff16c9ea89759487da28936e71efca71d67ec883edb56018c1d48881e50cb5eefb6e66c5b57737b141d31cacb632bfc811f427565d4d496e21c6a3c5b11769f159412ad932da4e4fa2861a35a1288df3d7b82c4ff68e5376385d2817a1bcea3f64417e6d95f465b6e9d7e07238a3d715fa236c2d92a31e88db9385125a7d813e85b4e4f5cf7bb495bf5e2f8b301b643169b38df9bb0921d8a8fbb00afa559d77f117ac978d309365651d1683628695ec1cf734360ff96f9df5c7895299ebc5eb1951a00ba3fd904bc60f9678ec643af816c8e0d7c08543def6af15678a086b01a85d35411b3455d54586116f1d06e192057cb6e9fa8696f00d02a57006e8c3a7afa26bf95adfa258fda01fe0a676ddc9ea0f9d5eec4907cabd1f0a9bbd83ac1822353d22663202e0900a7c6b780d7ee0274ee50b39ad9ea110b3e8977592cfa5f3a79aff5766ecd84ca86a8f4f1e51e99b983a048e2efef2e0ddd0b6a20f77907bf3f3a21406d3dc4a7efafd7867f0a84884c1d512798f2c1cfef7a3b73c23efa66067947fdae3ee7037669a14528ccf36d171668e656289531dfac9e44c94e47d04be4dfcc649ff25351038cb083da5d14ba46e55773fc48f5da781e3de7391148eee4923707c6ec68a3a7797c5e17d7bd7dd06c832efaca52c0bbd9a7c1926bbe253a3434edabb824173cf7fea1468c6fdcf682cc1135d863bb3b1f7197461623f5383588892dc3b14c10fe15564775b5a39ad9c9a53702b18baea8fc34e2ed32053b645d06babf376a94f8e5502f80c53304f5996152ac50d804346a389c690d550d9f7cdacfe66324f35c22052027401eb6339f3e8fda79a1be5d0e7f040f05582b37a12a6d91b844c52a67c815e0f4477e157842fa5b0d2f0dffa3e56fc16af4a874c5a3ad0ff29abade666f445d3ddb6b4e1b94905b5140d27a18e53e60061baa430dcb5050f7d43abf272306c9ca954b4cc403c725c4d4cc1e5b53791f74fb93a62bb2e19ac7fdfe025baf47dc480bc80ec420958024b9c84e52904673250cd9c727cc89f0ac4b73bc8febd72da49ec0eac651783b7325c6e251d52058073954ca8c026887aacbf26389d0581689665537cb81688a3c4675afba7307dc90b65edab3cd6198fb181974ebabb54e7c3f8143b99bf625b18ee2347f956bb5541a45b83af7b6aa0e67cad4a38459f4347cf4b608ecdb9f10bb2561e85d7f1b4d00b4632dc5cd6adb78ac26cbeb1ea409da47f0c81dd63e8161ff9d65284b3833c76ee136a64bfb02d4e68ed691e7e3b0baa8424eafb5b94e7c12140a61cf7fd7ecd1e1bce9185ae1fa35c35f367ef7e3a6638d33fcf95e2e033f5bb7a02bc50904b78bba02c86f1573ac529e66d7016c914cbb3e1e74b189413871c599a9aee2c153c6bc020899f68e5b0e771e84b48a3c75c01e5062bbd059e9b886de32a878887d8c4f6543cb8d77b276652b3234124d1fac3d884b5d6122e92f4bc2e1a1046df98d3f926ed02de3bff20dd24ac55a6022e108ad98b358b7f2c1357d167473b673b63065541b3ced85e0d5c622da924b9c12c96fd0196649873c6be99a7de96cb27d3f35af8cec21b93ab730d235bee8d97e0865c77ef58920a85aaed850aa443fa5f783dd0ea9155ae5ee95a9116c38bc084289529cd3070951c773fbf538be5a251d1e9618dd41d8351a2b880f9d8d1f711f4cc391fc9f574443644684500fdd05b7a08eb2a2f32da624cc801f0d87192fcdb45dd59f23734f370d2842f61406115feb2e674b44209ee10af7e6894e106f5a4d5e59d9c80973f4b57e8acf357f828b6fa159900a1911dc8ca8fd3ec3d44290178b07a059960dcade4aa62fa6f34b5f1f23125a5f2545df939f29accd7cbdaed413938af6321282544570d1342849ae929d45fecc7482ac0dabbb1234a13907a9a0c74002cfd6b5f61e2914e715291531f77ae558ad100cc30023e33fa47effa7c0ecd262d073aebf0d63eb1cc28c4c69fdc3970ffe0c5310fc548f2c88f840eda88e9c8c4ad97a594afd2bb1f0f600f83361049edbacd620682f722d746211f9bda7d303a2c1929a46d60f52f14d36edb69f0aa8c6232f61094f5f9700a6238edf0f14a29193cf6f05b4e77c6950d619af60a986b14ae11ff1d8fd9f5754c114a57ce35e582b00b189ced25b2fcd5872a83f540e8c69a973ad623033c2b27f85cdcf5ccf66d0b10752b101f54f8f445886a07b4cab3573a1e0b6387b623269d3d1ad5392d1eadf894182ebff9338c0b66d0a21e505aa300608d0ac46f4469a104d6d9ee885fa60dfb6244390c0f09f4b742d3ff2793402e82a3176349353b1608f589dcf88f8d3ed640491ddcde3116d78edcf9254de45f98467c30efdcb39e41d567a89d0348a6a85700a02e2b95d9508e47c226c209f9c34dc49c8c3ba66d11299aa8bda4796709d529c24abb398c185aac98c3d5af165d005bfe9d0f9b3fe6cab292b5120d108b1b3949e3cf729009c88256e878028788171eca385abd928b58367b2d778bedc152a9658c47572582d82bebb93735688c0275cf2cc4f191c04a4dfac53cfcdeff7fe710e387a520d376fc38a768a9d322760391a251c43a22e26c3ee9ce3429be4d7cb3f8dc11e973a1df17431b3f5d76fcbd0fb6eed851f1047d22b58f960af90d7062cc97fb53b6ade78b8f9618608dcf5e818d351082a521487d6ff43134d8e5ad86a7ff273d572eab8c215678b721711d20d9b7cb8240103e302a4d6328b6a569beb58ab5dd7291b23ee0b7c42352597a4ac3cea62fe5d49e74bf92216bdc649c35ef1d9ec5d4cf7f2579ce60b9694819240a3aa5b58ad580c9a00eb1afec8bc2181751c63b1c103ba2737a531ce5c41df1c967de5d18f39146f4702d97376ac23dd9a85a40d89b921435fae99260c87580abad56e30000086617d250d9d5fd0794d40033dcfbb0e4da5cf8230d63f569572b45b09311d4b12551d45faa3e60edca26bfb35f302d7ac74387d023473e27622934ed5c3141d7b4aa032647ea6422600c8c7602d5e64565f94026c0e12c00bc9de4904820bc7adde88ab68d9baddea37a717a98ecbcd61320b73e5f304c7d53a9ce9c64482c67d8aadf4f0cdf4021165465c32262e22e8e8acd5dd3a5c169c9031f2bcab44c803a8e86b5cf85a6928649cdb35d62b9c3b6080fc0a40ee3c7d57b1a3397bb6e9c67a506fd4709b255f5f24b418d4467cea607946e59f668cca1f4daf0180083b8c8b5bc210b63e6744c2d5f412eeb60b5b818fe69f0e4f", 0x1000, 0x8, 0x0, 0x3}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x3, 0x0, r11, &(0x7f0000001580)="9fc6a18ae28ad3f4d269dd5ca5ba42ba99d545be7b15d3b2614e4424eb77698a84edf65a175e0a3a3a9706a60246d3d90ebdf7bb25a60335f350", 0x3a, 0x8, 0x0, 0x1, r12}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0xdf2b05eaf504f198, 0x111, r3, &(0x7f0000001640)="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", 0x1000, 0x80, 0x0, 0x0, r13}, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x7, 0x4, r14, &(0x7f00000026c0)="6eec9ecec613c76a6a5534ed5cecf381845cd07ebbcfaf820821200c8e81b76aff0d1f13305db466caf68ca6fe9e0bca9ca3a75141314281edb06ef72c17ebd77223c21328277540e8723f062cbe3502dded24c879f703250203c64c6b8360301b1bc4eb31f21cf7509fca7dfa2acb074ed218", 0x73, 0x3}]) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000027c0)={0x0, 0x100000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r13, 0xc0206434, &(0x7f0000002800)={0xffffffffffffff45, 0x0, 0x10000, 0x8000800}) ioctl$DRM_IOCTL_AGP_BIND(r15, 0x40106436, &(0x7f0000002840)={r16, 0x94}) r17 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000002880)='/dev/ubi_ctrl\x00', 0x90802, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r17, 0xc004aea7, &(0x7f00000028c0)=0x411) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x2030, r3, 0x10000000) r18 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002900)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$P9_RUNLINKAT(r18, &(0x7f0000002940)={0x7, 0x4d, 0x2}, 0x7) r19 = syz_genetlink_get_family_id$net_dm(&(0x7f00000029c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r12, &(0x7f0000002a80)={&(0x7f0000002980)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002a40)={&(0x7f0000002a00)={0x14, r19, 0x10, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4041}, 0x4000000) syz_open_dev$binder(&(0x7f0000002ac0)='/dev/binder#\x00', 0x0, 0x802) [ 271.657041][T12880] vivid-000: ================= START STATUS ================= [ 271.664886][T12880] vivid-000: Radio HW Seek Mode: Bounded [ 271.673334][T12880] vivid-000: Radio Programmable HW Seek: false [ 271.679810][T12880] vivid-000: RDS Rx I/O Mode: Block I/O [ 271.688435][T12880] vivid-000: Generate RBDS Instead of RDS: false [ 271.699835][T12880] vivid-000: RDS Reception: true 13:58:35 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000), 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) [ 271.705260][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 271.711054][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 271.727824][T12880] vivid-000: RDS Program Type: 0 inactive [ 271.749706][T12880] vivid-000: RDS PS Name: inactive [ 271.772651][T12880] vivid-000: RDS Radio Text: inactive [ 271.801567][T12880] vivid-000: RDS Traffic Announcement: false inactive [ 271.811244][T12880] vivid-000: RDS Traffic Program: false inactive 13:58:35 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000), 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) [ 271.822477][T12880] vivid-000: RDS Music: false inactive [ 271.828261][T12880] vivid-000: ================== END STATUS ================== 13:58:35 executing program 2: r0 = socket(0x10, 0x80002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'team_slave_0\x00', 0x0}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r3) ioctl$VFIO_IOMMU_GET_INFO(r3, 0x3b70, &(0x7f0000000000)={0x10}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="74000000ffff0b0500000000000000edffffff40", @ANYRES32=r2, @ANYBLOB="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"], 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x10, &(0x7f0000000100), 0xc}], 0x492492492492642, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280), 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) 13:58:35 executing program 5: 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(0x0, 0xffff, 0x80) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6c, 0x480000) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, 0x0) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) r2 = perf_event_open(&(0x7f0000001000)={0xffffffffffffffff, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = semget(0x2, 0x2, 0x20) semctl$SEM_STAT(r4, 0x2, 0x12, &(0x7f0000001080)=""/4096) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f000000d180), 0x33b, 0x0) r5 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x0, 0x2) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f00000000c0)={0xc, 0x0, 0x3800000000000000, 0x0, r5}) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000200), 0x13f, 0x6}}, 0x20) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@remote, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000740)=0xe8) fstat(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$erofs(&(0x7f0000000300)='erofs\x00', &(0x7f0000000340)='./file0\x00', 0x5, 0x2, &(0x7f0000000480)=[{&(0x7f0000000380)="94cc1f688bf6f6142205d596e7a792e1e10020791413d3eaaeb48dbe", 0x1c}, {&(0x7f00000003c0)="369cac092af2036a9255aba43449da51d17aaf4b2065ee087f3848327e90442e6bea41cf1e3251501780bf94ae39fcbe1c072d88969d993a51c0eedc77bba9d998f317a0ced692252660c3ded18b4c149c98c0ff8d325df325c4b6dbeb98547b49e694ebf476bafb60974347e3cef937eaef8d2d70f2dca813da3b1dbeb71bb4387b75e3b2f0", 0x86, 0x2eb}], 0x2000000, &(0x7f0000000800)={[{@acl='acl'}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@smackfsfloor={'smackfsfloor'}}, {@audit='audit'}, {@euid_gt={'euid>', r6}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@fowner_eq={'fowner', 0x3d, r7}}, {@euid_gt={'euid>', r8}}, {@euid_gt={'euid>', r9}}]}) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r5, 0x0, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$VIDIOC_ENUM_FREQ_BANDS(r5, 0xc0405665, 0x0) 13:58:35 executing program 3: r0 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f00000001c0)) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r0, 0x4020565a, &(0x7f00000000c0)={0x3, 0x980001, [], @raw_data=[0x9, 0x101, 0x1, 0x2, 0xffffffffffff8000, 0x100, 0x8, 0x2, 0x6, 0x742334740000000, 0x4, 0x9, 0x8, 0x7, 0x6, 0x700000000000000, 0x5, 0x0, 0x4, 0x0, 0x8, 0x80000000, 0xff, 0x7, 0x2, 0x0, 0xfffffffffffffff8, 0x9f6, 0x1, 0x80000001, 0x7, 0x3f]}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) accept4(r3, 0x0, 0x0, 0x0) close(r3) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000180)) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f0000000240)={0x79, 0x67080feb}) ioctl$VIDIOC_ENCODER_CMD(r2, 0xc028564d, &(0x7f0000000040)={0x3965775c50338983, 0x1, [0x9, 0x80000001, 0x5, 0xff00000000, 0x80, 0x3ff, 0x8, 0x5]}) 13:58:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x2af) sched_rr_get_interval(r2, &(0x7f0000000140)) getsockopt$inet_buf(r0, 0x0, 0x16, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001400)="1f276a1311e326ef39d747bf400c3e30fa60b7ab8a161383fbfe082f18b4eddaf12d77e7751953bd9032e09d091ec98b5fddc4391153601d8144730a35859a5538fc98d0fcb761689098f92e2350415860df96a8dc8af08c4f146f4fad8159c5c9afda4dedc854232ea54309783a47a6af90f06f0b4b7e2a3fe1cfae5f230d856c7c648eb2a2d0", 0x0, 0x10000000, 0x0, 0x317) sendto$inet(r0, &(0x7f0000000040)="5a0e1beff3425d427c0be77832ca297fb1b115d4f334e1a1507bb30eca59c8a93185d491e9309515a94f9c652e6253efc9b06de002f14b85ca6efc24248816497900901c000000000046ecd553e632464819affc6036b6483ab9274d4ec630f13fa48c7bdced37a6011c9c9f95f0cce6a862fc5a2ff3b0e734acb067be8596822b0ce4cbaa22146504dd2d0ae2ff72381aadf2a996d701f5dc6277029cc426c0539b3e1ff2", 0x1, 0x4, 0x0, 0xffffff49) r4 = accept$ax25(0xffffffffffffffff, &(0x7f0000000180)={{0x3, @bcast}, [@null, @netrom, @rose, @bcast, @null, @netrom, @netrom]}, &(0x7f0000000200)=0x48) recvfrom$ax25(r4, &(0x7f00000002c0)=""/17, 0x11, 0x40002100, &(0x7f0000001380)={{0x3, @default, 0x2}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}, 0x48) 13:58:35 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000), 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:35 executing program 1: syz_init_net_socket$ax25(0x3, 0x5, 0x6) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40201, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0xffffffff}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) fsmount(r2, 0x0, 0x70) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x20080, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x2, r3}) 13:58:35 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x9, 0x1}, {0x8, 0x97f7}, 0xf, 0x1, 0x1}) r1 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000080)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000240)={{}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40505331, &(0x7f0000000140)={{}, {0x20000000000080}, 0x0, 0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 13:58:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r2, r3, 0x0, 0x1e, &(0x7f0000000180)='wlan0!-cgroupmd5sum-{security\x00'}, 0x30) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r4) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r5, 0xfc0004) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r6, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r6, 0x0, 0x61, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)=0x83) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000200)=0x0) r8 = getpid() sched_setattr(r8, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r9 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mISDNtimer\x00', 0xa0000, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp(r7, r8, 0x3, r9, r10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r11 = socket$inet(0x10, 0x2, 0x0) sendmsg(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000560007031dfffd946f610500070000006700000077000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 13:58:36 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(0x0, 0x0, 0x0) fcntl$getflags(r0, 0x401) [ 272.249109][T12904] erofs: read_super, device -> /dev/loop5 [ 272.282084][T12904] erofs: options -> acl,smackfsfloor=,audit,euid>00000000000000000000,func=MODULE_CHECK,fowner=00000000000000000000,euid>00000000000000000000,euid>00000000000000000000, [ 272.327232][T12904] erofs: cannot read erofs superblock [ 272.384648][T12924] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 272.631253][T12935] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 273.345646][ T1020] IPVS: stopping master sync thread 12754 ... [ 273.352014][ T1020] device bridge_slave_1 left promiscuous mode [ 273.359701][ T1020] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.417019][ T1020] device bridge_slave_0 left promiscuous mode [ 273.423228][ T1020] bridge0: port 1(bridge_slave_0) entered disabled state [ 274.125703][ T1020] device hsr_slave_0 left promiscuous mode [ 274.185401][ T1020] device hsr_slave_1 left promiscuous mode [ 274.260131][ T1020] team0 (unregistering): Port device team_slave_1 removed [ 274.271155][ T1020] team0 (unregistering): Port device team_slave_0 removed [ 274.281145][ T1020] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 274.318935][ T1020] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 274.404314][ T1020] bond0 (unregistering): Released all slaves 13:58:41 executing program 5: 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(0x0, 0xffff, 0x80) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6c, 0x480000) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, 0x0) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) r2 = perf_event_open(&(0x7f0000001000)={0xffffffffffffffff, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = semget(0x2, 0x2, 0x20) semctl$SEM_STAT(r4, 0x2, 0x12, &(0x7f0000001080)=""/4096) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0x1c}, 'bridge0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f000000d180), 0x33b, 0x0) r5 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x0, 0x2) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f00000000c0)={0xc, 0x0, 0x3800000000000000, 0x0, r5}) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000200), 0x13f, 0x6}}, 0x20) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@remote, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000740)=0xe8) fstat(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$erofs(&(0x7f0000000300)='erofs\x00', &(0x7f0000000340)='./file0\x00', 0x5, 0x2, &(0x7f0000000480)=[{&(0x7f0000000380)="94cc1f688bf6f6142205d596e7a792e1e10020791413d3eaaeb48dbe", 0x1c}, {&(0x7f00000003c0)="369cac092af2036a9255aba43449da51d17aaf4b2065ee087f3848327e90442e6bea41cf1e3251501780bf94ae39fcbe1c072d88969d993a51c0eedc77bba9d998f317a0ced692252660c3ded18b4c149c98c0ff8d325df325c4b6dbeb98547b49e694ebf476bafb60974347e3cef937eaef8d2d70f2dca813da3b1dbeb71bb4387b75e3b2f0", 0x86, 0x2eb}], 0x2000000, &(0x7f0000000800)={[{@acl='acl'}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@smackfsfloor={'smackfsfloor'}}, {@audit='audit'}, {@euid_gt={'euid>', r6}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@fowner_eq={'fowner', 0x3d, r7}}, {@euid_gt={'euid>', r8}}, {@euid_gt={'euid>', r9}}]}) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r5, 0x0, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$VIDIOC_ENUM_FREQ_BANDS(r5, 0xc0405665, 0x0) 13:58:41 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r0, 0xfc0004) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r1, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) connect$netrom(r1, &(0x7f00000000c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default]}, 0x48) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000000040)={0x100, 0x81, 0x0, 0x1ff000000000000, 0xb4, 0x17, 0x1e, "850cbe623ae3ac0607a1477c0c0b0bcb3ab38621", "5adb18e5b2bfb278d12e58fae0f46995956754c4"}) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r4, 0xfc0004) accept4(r4, 0x0, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x20, &(0x7f0000000180)=0x1, 0x4) close(r3) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000000)={0x1e8, 0x3f, 0x9, 0x4, 0x6, 0x100}) ioctl$EVIOCSCLOCKID(r2, 0x80104592, &(0x7f0000000140)=0x20) 13:58:41 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffc3, 0x402401) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x298a00, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x00', 0x1000}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x5103}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x3) 13:58:41 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(0x0, 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:41 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x5, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) accept4(r2, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 278.005004][T12940] IPVS: ftp: loaded support on port[0] = 21 [ 278.170390][T12943] erofs: read_super, device -> /dev/loop5 [ 278.179218][T12943] erofs: options -> acl,smackfsfloor=,audit,euid>00000000000000000000,func=MODULE_CHECK,fowner=00000000000000000000,euid>00000000000000000000,euid>00000000000000000000, [ 278.203132][T12943] erofs: cannot read erofs superblock 13:58:42 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) memfd_create(0x0, 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) r1 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_submit(r0, 0x0, 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) getresgid(0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x24000840}, 0x3886a8a7fca6d47b) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000080)) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='u\x00\x00\x00\x00dir=./file0,lowerdir=./file0,workdi./file1\\\x00']) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) gettid() ioctl$VIDIOC_ENUM_FREQ_BANDS(0xffffffffffffffff, 0xc0405665, 0x0) 13:58:42 executing program 0: socket$inet(0x2, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xfffffffffffffff7, &(0x7f00000001c0)="489362bec06601000000fd638dd3074d3dd4d4ad1671a6d265f303f4118796f8a8f88e7c9ec5a491c1c2aaca7b038470ae153dfa3959ba9bd358deae935c967ef840000000a99c") 13:58:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x41000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x3, 0x8) socket$netlink(0x10, 0x3, 0xa) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) connect$netlink(r3, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfc, 0x40010020}, 0xc) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ftruncate(r4, 0x200006) sendfile(r0, r4, 0x0, 0x8000fffffffe) [ 278.231853][T12940] chnl_net:caif_netlink_parms(): no params data found [ 278.352597][T12940] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.373561][ T26] audit: type=1400 audit(1567778322.151:94): avc: denied { create } for pid=12973 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 278.386027][T12972] overlayfs: unrecognized mount option "u" or missing value [ 278.413791][T12940] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.429414][T12940] device bridge_slave_0 entered promiscuous mode [ 278.445654][T12940] bridge0: port 2(bridge_slave_1) entered blocking state 13:58:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r4, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffff9, @local}}, 0x40, 0x8}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r5, 0x7}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) keyctl$join(0x1, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4008ae89, &(0x7f00000000c0)={0x7a, 0x0, [0x4b564d02, 0x3]}) [ 278.462571][T12940] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.481246][T12940] device bridge_slave_1 entered promiscuous mode [ 278.491625][T12985] overlayfs: unrecognized mount option "u" or missing value [ 278.516226][T12940] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 278.527790][T12940] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 278.579991][T12940] team0: Port device team_slave_0 added [ 278.623420][T12940] team0: Port device team_slave_1 added [ 278.701370][T12940] device hsr_slave_0 entered promiscuous mode [ 278.745648][T12940] device hsr_slave_1 entered promiscuous mode [ 278.795292][T12940] debugfs: Directory 'hsr0' with parent '/' already present! [ 278.809276][T12940] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.816373][T12940] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.823762][T12940] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.830828][T12940] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.871392][T12940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 278.882698][T10453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 278.891259][T10453] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.899419][T10453] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.910783][T12940] 8021q: adding VLAN 0 to HW filter on device team0 [ 278.919911][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 278.928805][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.935871][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.945880][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 278.954082][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.961251][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.975160][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 278.983945][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 278.998489][T12940] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 279.009287][T12940] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 279.021148][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 279.029671][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 279.038117][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 279.046502][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 279.063029][T12940] 8021q: adding VLAN 0 to HW filter on device batadv0 13:58:42 executing program 3: syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_targets\x00') perf_event_open(0x0, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140), 0x0, 0x0, 0xffffffffffffff3d}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bcsh0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') syz_open_dev$cec(0x0, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x3c) 13:58:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="11dca50d5e0bcfe47bf070") uselib(&(0x7f00000000c0)='./file0\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/\x00\x8f\xf9\xbf\x80\x9e\x96\x1d6\xf4\xc78\x14-\xb5\v9\xca\x1b\xc4\xc0g\x90\x136\xf2\"Zi\xb4K\xa5\x93~Q\x9d\f\x84\x0e\xc9\xb0Gb#\xe5m#\x16\x12\x1e1\x9d', 0x200002, 0x0) 13:58:42 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x143) r2 = epoll_create(0x64c49593) r3 = epoll_create(0x800f61) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) r4 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000080)) r5 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000c7f000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8200, 0x0) r6 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x121000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r7, 0x80f86406, &(0x7f0000000140)=""/102) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)={0x20102001}) 13:58:42 executing program 0: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000015c0), 0x100000000000033c}, 0x48000) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) r4 = accept4(r3, 0x0, 0x0, 0x800) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x3, 0xf1}, 0xb) recvmmsg(r4, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000020029990dd5782ef0c557944d0b7a3320dea2eeb660e87acffed9d1355190ad56e2f717435b15f252b5e9091bd6a239bc9d0846c8c555827d58dcd14f7e415822621aa1b5a4bd2e284f790107afe8d49da1c14b2b305d82768984e57719c4b8744a55595a7b534c4a1ef92e9dc1adf14efd63c2ad7e47757bf89f604772a21fc7290536e58f8b406e3c5c2cbae20cde9ce2a44a006f3f58a6ca5acb282138974f59a2fdebc4e8a61e5664c7bec7861b65c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r6}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) r9 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) r10 = socket$inet(0xa, 0x801, 0x84) connect$inet(r10, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r10, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r10, 0xfc0004) accept4(r10, 0x0, 0x0, 0x0) kcmp(r7, r8, 0x3, r9, r10) r11 = socket$inet(0xa, 0x801, 0x84) connect$inet(r11, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r11, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r11, 0xfc0004) r12 = accept4(r11, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r12, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r12, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r13 = socket$inet(0xa, 0x801, 0x84) connect$inet(r13, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r13, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r13, 0xfc0004) r14 = accept4(r13, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r14, 0x84, 0xb, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0xfffffffffffffe3e) recvmmsg(r14, &(0x7f0000004900)=[{{0x0, 0xfffffffffffffff0, 0x0}}], 0x3fffd75, 0x0, 0x0) socket(0x8, 0x3, 0x2) r15 = socket$inet(0xa, 0x801, 0x84) r16 = syz_open_dev$vbi(&(0x7f0000000300)='/dev/vbi#\x00', 0x1, 0x2) connect$inet(r16, &(0x7f0000004cc0)={0x2, 0x8, @rand_addr=0xea7}, 0x10) setsockopt$SO_TIMESTAMPING(r15, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r15, 0xfc0004) r17 = accept4(r15, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r17, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r17, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r17, 0x84, 0x73, &(0x7f0000000280)={r6, 0x93, 0x0, 0x6, 0x40}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x8, 0x10000, 0x7, r18}, 0x10) 13:58:42 executing program 5: socket$packet(0x11, 0x3, 0x300) ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, &(0x7f0000000000)={0x3, "fb5da93fa2e8e6679527d79ca2d276c9b1cbf5a7c4b4dfd9607c78d40797bcdd", 0x2, 0xf3e6463e41de1639}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x400001000008912, &(0x7f0000000140)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) mmap(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r4, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) vmsplice(r4, &(0x7f0000000180)=[{&(0x7f0000000040)="813cd3b5af5481416a58530cfca7ee908b55b61c088ea8c665e45c295f3aa45bae0d4ef6130ff1f6b6ca0047ccbf8875778d7beee1624ff38027b90a4bd8e41fa8a9a6f05892e9d9365c133a29a2e32ba0b9c13ac605891480302cc1ced648bc", 0x60}, {&(0x7f00000000c0)="020ed6a9484c0dc97c4da3fa662bf35b6d085bd408bec5532fcc3a8bbe5e2ac174c03f27595c4371a760a859f533c941cee4212015badd1adcbedfc94f03a43bcb366ffe", 0x44}], 0x2, 0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x8032, 0xffffffffffffffff, 0x0) 13:58:42 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(0x0, 0x0, 0x0) fcntl$getflags(r0, 0x401) [ 279.198374][ T26] audit: type=1400 audit(1567778322.981:95): avc: denied { map } for pid=13007 comm="syz-executor.5" path="socket:[42361]" dev="sockfs" ino=42361 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 13:58:43 executing program 2: r0 = perf_event_open(&(0x7f00000001c0)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x8, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) prctl$PR_SET_TIMERSLACK(0x1d, 0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x40, &(0x7f0000000100)={0x2, 0x10004e23, @multicast2}, 0x10) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xe54087401a7e762f, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r6}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000240)={r6, 0xd5, "6e5cb804ea60c5203c145102a3048a0499b6b7f697e4d13e388a19d4fc5ec69939f2638dec07a6e5bb36af91667ad307523e3ad142229bb88e18583d0084b961c2158966d0c1734d4517570be2034c6f3ab7b99b776028caa82eaa35cef633e2c04ac7312f88ddec345f72ba0a2269eb887b1b048c7bd674ad107bc3b09359e12aceac704c00ecc6e62d58b3bba770a609c6d26028c060a9ab0d1f5e513cd41645cbdb538084d2516f086aeba859d6bfc11a343e6079bfb51ddbdb14d5f1991f24fb84418aa694f20372c7fbd6981dc569c62640c4"}, &(0x7f0000000080)=0xdd) listen(r3, 0xfc0004) accept4(r3, 0x0, 0x0, 0x0) fcntl$getflags(r3, 0x401) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f0000000380)={0x0, 'hsr0\x00', 0x4}, 0x18) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xffffffffffffffff, 0x0, 0x43) [ 279.241101][ T26] audit: type=1400 audit(1567778322.981:96): avc: denied { block_suspend } for pid=13005 comm="syz-executor.1" capability=36 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=capability2 permissive=1 13:58:43 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) accept4(r1, 0x0, 0x0, 0x0) dup2(r0, r1) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x2, 0x65f89670c25e13f0) ioctl$VIDIOC_G_PARM(0xffffffffffffffff, 0xc0cc5615, &(0x7f0000000000)={0x2, @capture={0x0, 0x1, {0x1, 0x9}, 0x6, 0x3}}) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) [ 279.300286][ T26] audit: type=1400 audit(1567778323.061:97): avc: denied { map_read map_write } for pid=13017 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 13:58:43 executing program 2: r0 = perf_event_open(&(0x7f00000001c0)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x8, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) prctl$PR_SET_TIMERSLACK(0x1d, 0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x40, &(0x7f0000000100)={0x2, 0x10004e23, @multicast2}, 0x10) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xe54087401a7e762f, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r6}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000240)={r6, 0xd5, "6e5cb804ea60c5203c145102a3048a0499b6b7f697e4d13e388a19d4fc5ec69939f2638dec07a6e5bb36af91667ad307523e3ad142229bb88e18583d0084b961c2158966d0c1734d4517570be2034c6f3ab7b99b776028caa82eaa35cef633e2c04ac7312f88ddec345f72ba0a2269eb887b1b048c7bd674ad107bc3b09359e12aceac704c00ecc6e62d58b3bba770a609c6d26028c060a9ab0d1f5e513cd41645cbdb538084d2516f086aeba859d6bfc11a343e6079bfb51ddbdb14d5f1991f24fb84418aa694f20372c7fbd6981dc569c62640c4"}, &(0x7f0000000080)=0xdd) listen(r3, 0xfc0004) accept4(r3, 0x0, 0x0, 0x0) fcntl$getflags(r3, 0x401) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f0000000380)={0x0, 'hsr0\x00', 0x4}, 0x18) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xffffffffffffffff, 0x0, 0x43) 13:58:43 executing program 3: uselib(&(0x7f0000000080)='./file0/file0\x00') syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b579a7186270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='g]file0,\x00'/19]) 13:58:43 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@nfc, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0xa, 0x801, 0x84) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r3) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000540)={"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"}) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r4 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r4, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xfffffddb}, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x40) 13:58:43 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x11, 0x3, 0xfffffffffffffc01) recvfrom$unix(r1, &(0x7f0000000240), 0x0, 0x40012003, 0x0, 0x713) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1}, &(0x7f0000000340)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000001c0)={@loopback, r3}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x16, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000570600000fff07006706000002000000070600000ee60000bf250000000000003d350000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) [ 279.525426][T13040] EXT4-fs (loop3): Unrecognized mount option "g]file0" or missing value 13:58:43 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=@encrypted_new={'new ', 'default', 0x20, 'trusted:', 'em1', 0x20, 0xdfc}, 0xfffffffffffffff5, 0xfffffffffffffffd) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xfffffffffffffe6b, 0xfffffffffffffffe) keyctl$update(0x2, r0, 0x0, 0x0) 13:58:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x54}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) name_to_handle_at(r0, &(0x7f0000000180)='./file0/../file0\x00', 0x0, &(0x7f0000000400), 0x400) recvfrom$llc(0xffffffffffffffff, &(0x7f00000000c0)=""/42, 0x2a, 0x10000, &(0x7f0000000100)={0x1a, 0x202, 0x3, 0x81, 0x480, 0x827, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xff31b9250001a279}}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000040)={0x3}) syz_open_procfs(0x0, &(0x7f0000000080)='cgroup\x00') r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000140)=0x5) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) 13:58:43 executing program 5: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video37\x00', 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x34) syz_emit_ethernet(0x7a, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 13:58:43 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='memory.stat\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r4, 0xfc0004) accept4(r4, 0x0, 0x0, 0x0) r5 = fcntl$dupfd(r3, 0x406, r4) getsockopt$XDP_STATISTICS(r5, 0x11b, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x18) readv(r1, &(0x7f00000002c0), 0x1a5) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r6) r7 = fspick(r6, &(0x7f0000000000)='./file0\x00', 0x1) r8 = socket$inet(0xa, 0x801, 0x84) connect$inet(r8, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r8, 0xfc0004) accept4(r8, 0x0, 0x0, 0x0) r9 = socket$inet(0xa, 0x801, 0x84) connect$inet(r9, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r9, 0xfc0004) r10 = accept4(r9, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r10, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000301000000000000000500000000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00(n\x00'/28, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\b\x00'/28, @ANYRES32=r1, @ANYBLOB="00000000001000"/28, @ANYRES32=r8, @ANYBLOB='\x00'/28, @ANYRES32=r10, @ANYBLOB="0000000000f8ffffffffffff000000000000000000000000000000003147fe7150a29b8833a270ddd3108da719b2be4ecc0554c6e77df9b9c41cdc97ce10daf10a8ff076ae728e7538e96a4e67479249abec9352a84a19f24ea2ba96126748bed5db0f6687fecf7a34548edbf88dbe48144f43b0b2e4fa235ca8d761d6f0adb357dc648c66500baa4eef4195a3e02ec9e8462e423cf96897c3e4c38074e275abc102c47057136ba69d30cf74fadd4a0239503c9b217a713b85ba51129eac053702b11dc5329d4729d98be2eb88a47abde9881e6caab470312d98025a63a1b5437ad8ce4b4019822be91421393d000000000000"]) 13:58:43 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/rt_acct\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000004200)=[{{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)=""/94, 0x5e}], 0x1}}], 0x1, 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x118bc63453d5526e, 0x0, &(0x7f0000ff9000/0x4000)=nil}) preadv(r0, &(0x7f00000017c0), 0x100000000000019d, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="645ad69c6044db2d8746ba09e8f316fac45a1f1fe3b9") 13:58:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000008040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$sock(r1, &(0x7f00000055c0), 0x3fffffffffffeb2, 0x0) recvmsg(r1, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000003500)=""/4096, 0x1000}], 0x1, 0x0, 0x6}, 0x0) 13:58:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={r3, 0x11}, &(0x7f0000000080)=0x8) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r5}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f00000000c0)=0xfdd7) sendmmsg$inet_sctp(r1, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 13:58:43 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x401) 13:58:43 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000100)={{0xffffffffffffff7f, 0x253}, 'port0\x00', 0x4a, 0x8, 0x6, 0x0, 0x8001, 0x69, 0x9, 0x0, 0x3, 0x55ab}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0xffffffdffffffffa) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r4) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000080)={0x20, 0x800, 0x6}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x2, 0x2) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x40, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000000200), 0x4) r6 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$vsock_stream(r6, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x1ed) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000010}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r7, 0x0, 0x70bd25, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x84}, 0x40040c0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd8, r7, 0x412, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffff416}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @multicast1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x903f3f07daae874b}, 0x4000) 13:58:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) ftruncate(r1, 0x200003) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="8c5d9f14ed401be2f7b9bde71fa5d0fa7aebf3a2adc3eb06d7", 0x19}], 0x1, &(0x7f0000000340)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc8, 0x117, 0x2, 0xb0, "1e5a60d4302492af8400a4d3ec7d2153aefddcb8f6aba21c7f57fe9172cf938831c85acaf0fb6013c4054c9673bc4926aa025c41baa9e7952d844c706374e1e6e953bd0ac7e61be7c735dae10c7547474767b050f12c7ef3c7ebb59830d0ca196405547c3575c88b82ad7fbe2b662a5b0cb82178e89147136ccf39c30abee7c4b170912dd59e80a0cce1d554dc22fe2292730db79cee6923662835cfa04176de9ca700187dfdb4998432318db81bce84"}, @assoc={0x18, 0x117, 0x4, 0x7f}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x100}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xcd, "5533769fa6038a381e6a47418f9bfc6cea3264c13eb0ef46a56e3cc73fe6bb300d2c2bf21e2808a3bc47afe2a13fc979433f67c1b19ec1c95363c9a539d60cc6ffe9bc493f5f9e21d2bf6377d92c0fc65a8479d0e7c07aa991a52a98871ee63dc2850bdbf96b9aeac5e16f1cc0955e90cea269417e2ac14637e865311f3b075dfa10633a2027a7ef5f646cd6645d7bf4fb8ba11bbec25e24cda6846e33fbb827368055d937eccf57b39675aeee4061bdc8070fe10f6c337c5593f9388ecd7dfc1e829538959cd526abd3decffa"}], 0x258, 0x1}], 0x1, 0x1) 13:58:43 executing program 5: r0 = semget$private(0x0, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f00000000c0), 0x193) 13:58:44 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200040, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) openat$uhid(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uhid\x00', 0x2, 0x0) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f00000000c0)=0x1, 0x4) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, 0x0, &(0x7f0000034000)=""/95, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) [ 280.194051][ T26] audit: type=1400 audit(1567778323.971:98): avc: denied { map } for pid=13095 comm="syz-executor.0" path="/root/syzkaller-testdir583548802/syzkaller.td0L4p/28/file0/bus" dev="ramfs" ino=43251 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 13:58:44 executing program 5: openat$capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/capi20\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x410001, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20c200) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$CAPI_REGISTER(r2, 0x80044327, 0x0) 13:58:44 executing program 0: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0xf7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x400000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffe5, 0x0, 0x0, 0x244) setresgid(0x0, 0xee00, 0x0) r2 = getegid() creat(&(0x7f0000000080)='./bus\x00', 0x0) setgroups(0x2, &(0x7f0000000340)=[0x0, r2]) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) stat(&(0x7f0000000280)='./bus\x00', &(0x7f0000000380)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000240)='threaded\x00', 0x9) perf_event_open$cgroup(&(0x7f0000000400)={0x3, 0x70, 0xbd5b, 0x1000, 0xffffffff, 0x1, 0x0, 0x9, 0x410, 0x5, 0x1, 0xffffffff, 0xffffffff, 0x401, 0x81, 0x5, 0xfffffffc00000000, 0x7fffffff, 0x5, 0x0, 0x5, 0xc6, 0x0, 0x9, 0x10000, 0x8000, 0x81, 0x401, 0x7, 0x1000, 0x4, 0x9, 0x6, 0x3, 0x4, 0x8, 0xd11c, 0x100, 0x0, 0x80000001, 0x2, @perf_config_ext={0x10000, 0x9}, 0xd09, 0x5, 0x5, 0x6, 0x3, 0xfffffffffffffff9, 0x4}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x5) 13:58:44 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000380)='./file0\x00', 0x0, 0x2001001, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x8022, &(0x7f00000003c0)=ANY=[]) 13:58:44 executing program 3: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x40141042, 0x100) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000280)={'filter\x00', 0x0, 0x4, 0x64, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000200)=""/100}, &(0x7f0000000300)=0x78) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x2000000, 0x11, r0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) accept4(r3, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000340)={'ipddp0\x00', {0x2, 0x4e21, @loopback}}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r4) ioctl$CAPI_GET_FLAGS(r4, 0x80044323, &(0x7f0000000400)) close(r2) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x82, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000100)={{0x2, 0x0, 0x2, 0x1, 0x80000001}, 0x6, 0xef, 'id0\x00', 'timer0\x00', 0x0, 0x3, 0x8, 0x4ad1, 0x2c0}) 13:58:44 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000000)=ANY=[]) read$FUSE(r0, &(0x7f0000002540), 0x1000) read$FUSE(r0, 0x0, 0x0) r1 = getpid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x18) 13:58:44 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x88100, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000002c0)=""/4096, &(0x7f0000000140)=0x1000) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) write$selinux_validatetrans(r1, &(0x7f00000000c0)={'/usr/lib/telepathy/mission-control-5', 0x20, 'system_u:object_r:shell_exec_t:s0', 0x20, 0xffffffffffffffff, 0x20, '/usr/sbin/ntpd\x00'}, 0x6b) write$selinux_user(r0, &(0x7f00000001c0)={'system_u:object_r:iptables_exec_t:s0', 0x20, 'system_u\x00'}, 0x2e) 13:58:44 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) 13:58:44 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x401) 13:58:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendto$inet6(r0, &(0x7f00000001c0)=';', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x1c, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x28) r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0xff40, 0x321982) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000200)={0x9, {{0x2, 0x4e24, @rand_addr=0x2}}}, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @dev, 0x6}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x7c, &(0x7f0000000000)=@sack_info={r1}, 0xc) 13:58:44 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x10, 0x3, 0x2}, 0x16) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x3, 0x0, 0x403618, 0x0, 0x20820000, r1}, 0x2c) keyctl$get_security(0x11, 0x0, &(0x7f00000000c0)=""/4096, 0x1000) 13:58:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x80100, 0x0) dup3(r0, r1, 0x0) dup2(r1, r2) open(0x0, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, 0x0) 13:58:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$evdev(&(0x7f0000000800)='/dev/input/event#\x00', 0x80000000, 0xedba2a5a994a2a3b) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x201, 0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f00000000c0)={0x4, r3, 0x1}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r4, r1) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000040)=0x3ffc, 0x4) 13:58:44 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x88100, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000002c0)=""/4096, &(0x7f0000000140)=0x1000) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) write$selinux_validatetrans(r1, &(0x7f00000000c0)={'/usr/lib/telepathy/mission-control-5', 0x20, 'system_u:object_r:shell_exec_t:s0', 0x20, 0xffffffffffffffff, 0x20, '/usr/sbin/ntpd\x00'}, 0x6b) write$selinux_user(r0, &(0x7f00000001c0)={'system_u:object_r:iptables_exec_t:s0', 0x20, 'system_u\x00'}, 0x2e) 13:58:44 executing program 3: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={0xffffffffffffffff, 0x0, &(0x7f0000000000)=""/1}, 0x18) socketpair(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[@window={0x3, 0x5, 0xc368}], 0x1) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000080)=0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f9, &(0x7f0000000140)='sit0\x00') 13:58:44 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000003c0)="a4ab12f728db4b2b4d2f2fba4fad273b1ea3e46f905080af4c90ccb170e60b3a8bf56db763e3a227deb6999d32772cf2eebb1fb054d54ac45a333c28785d630f38ba0ff462", 0x45}], 0x4, 0x0) ptrace$setopts(0x4200, r0, 0x401, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 13:58:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000680)="ffebcf6f51aae40c6bdddd548dbe1e8460c6528eb9", 0x15) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000640)=ANY=[], 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(r0, 0x4, 0x80000000042c00) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000000)={0x3}) 13:58:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r1 = socket$kcm(0x29, 0x2, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000014c0)=""/4096) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r2, 0x4020565b, &(0x7f0000000000)={0x3, 0x145c, 0x1}) sendmmsg(r1, &(0x7f0000002dc0)=[{{&(0x7f0000001440)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="12f57aa3e70f98457c3a4a5a30a8ade350072389714976db0ad830860f3fe1367896771e37a5c156747e06e829ee", 0x2e}], 0x1, 0x0, 0x0, 0xeffdffff}}], 0x400000000000172, 0x8000) 13:58:45 executing program 1: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_NCCI_OPENCOUNT(r0, 0xc0104307, &(0x7f00000000c0)=0x300) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) 13:58:45 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x88100, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000002c0)=""/4096, &(0x7f0000000140)=0x1000) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) write$selinux_validatetrans(r1, &(0x7f00000000c0)={'/usr/lib/telepathy/mission-control-5', 0x20, 'system_u:object_r:shell_exec_t:s0', 0x20, 0xffffffffffffffff, 0x20, '/usr/sbin/ntpd\x00'}, 0x6b) write$selinux_user(r0, &(0x7f00000001c0)={'system_u:object_r:iptables_exec_t:s0', 0x20, 'system_u\x00'}, 0x2e) [ 281.680824][T13173] syz-executor.5 (13173) used greatest stack depth: 22312 bytes left 13:58:45 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x401) 13:58:45 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3f, 0x4000) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000080)={0x53e}) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) accept4(r1, 0x0, 0x0, 0x0) ioctl(r1, 0x11000008912, &(0x7f00000000c0)="11dca50d6c0bcfe47bf070") syz_genetlink_get_family_id$net_dm(&(0x7f0000000180)='NET_DM\x00') r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x17c, r3, 0x800, 0x70bd25, 0x1, {}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3ff}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @remote}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x82}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x27}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x200}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr="2f2594b15ed0ceddc123316fb5adf207"}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x81}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'hsr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x20000884}, 0x800) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r4, 0xfc0004) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r5, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e22, @empty}}, [0x0, 0x7fff, 0x5, 0x8, 0x8, 0x800, 0x93e, 0x100000000, 0x4, 0x0, 0x10001, 0x0, 0x3, 0x7, 0x8]}, &(0x7f00000007c0)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000800)={r6, 0xcb}, &(0x7f0000000840)=0x8) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000600)={0x4, 0x0, [{0x2000, 0x9b, &(0x7f00000003c0)=""/155}, {0x6000, 0xd3, &(0x7f0000000480)=""/211}, {0x4, 0x3b, &(0x7f0000000580)=""/59}, {0x6000, 0x3b, &(0x7f00000005c0)=""/59}]}) 13:58:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0edca50d5e0bcfe47bf070") r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000440)={'syz', 0x2}, 0x0, 0x0, r4) r6 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r5) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, r6) request_key(&(0x7f0000001640)='rxrpc\x00', &(0x7f0000001680)={'syz', 0x3}, 0x0, 0x0) r7 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000380)="7685427801bf9010063037780953c84a646631712cda943146fb570115931dd199328043b788d24c1551cefcb5153d20b4e632697c97193502df6deae7b465abb4c921955fb6086244113182b8f313593c4f226eb613cd116ca6a388a9782d215e5884f52b2d77743051d52101ea9e6b5f4732a3001bd23896", 0x79, 0xfffffffffffffffd) r8 = add_key$user(&(0x7f00000006c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000700)='X', 0x1, 0xfffffffffffffffe) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r8, r9, r7}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) r10 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r10) keyctl$unlink(0x9, r9, r10) 13:58:45 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1, 0x0) 13:58:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000880)=[{&(0x7f0000000200)="97", 0x1}], 0x1) close(r1) io_setup(0x3, &(0x7f00000001c0)) io_setup(0x1, &(0x7f0000000300)=0x0) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3ff, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000240)={0x1, 0x2, 'client0\x00', 0x2, "0adb5bb4f844f677", "75ad6a4094bc47e59ccd251bc5bc92f091ca0ab37b4beec03d1a2b909559e3dd", 0x101, 0x5}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\r', 0x20000005002}) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000200)=0x1) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r5, 0xfc0004) accept4(r5, 0x0, 0x0, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101043) r7 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-vsock\x00', 0x2, 0x0) r8 = syz_open_dev$swradio(&(0x7f00000008c0)='/dev/swradio#\x00', 0x1, 0x2) io_submit(r2, 0x4, &(0x7f0000000940)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x80000001, r0, &(0x7f00000003c0)="f019ce48bb8196bc7c4412164dae7e5f81a773fdce5e280b029e4ec25c689cb766502c0d9cfcb72e5b", 0x29, 0x0, 0x0, 0x0, r3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x6, 0x6, r5, &(0x7f00000004c0)="61c8a7b1bb79d86d3ea66b17e7a7a98dba9eb1aaf56baffe42cef746f3b4d446940f9df19f306e4615b84818effafbb5412d972765e966efc08ee992ca25f8fe8e7439380773801251112ce86f4bc9d02e3c929db2302eb2fea4ae9df5dff560354eb2f3c76f0efc9e5504e2dc789ac85a1ef67449e676902e8bb5bfefc0038599da0b5a10c0af0960eb243cbcce46df6d6ff6c94a7bd40f43c5ee06f8c8a624bd43f696fd5fd010405bdc843a6d365fec098e7b55c9312375ea3ba21252c2c2a3a0e7a142120c7000a9459e6fc193f7626b4da22adb7ef0d15c04304c66e8263b0a6bb07a610c8392785ea8e560b68a39087f29fc5e", 0xf6, 0x1, 0x0, 0x3, r6}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x2, 0x4, r5, &(0x7f0000000640)="d5785f575e0dbf1e6b1a6e138bc93cc24ecc31301484e75c4237e9123872cf2f4ce2fd3729ae723f18e396f89f854fe15119675178ac2848d02f98f89fd44f8d0484904c8c67ce72e03cc8286b18748854b57c46f1bbd14621c82db8b99fd944a66cea19ebdc0185c89e4143b4712210ffe57a16148642c7e02c79e6e494bd9e981c84644dde477e56098d5c61172450a2a8167aa6d108ec", 0x98, 0x6, 0x0, 0x1}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x2, 0x8, r7, &(0x7f0000000780)="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", 0xff, 0xff, 0x0, 0x0, r8}]) creat(&(0x7f0000000340)='./file0\x00', 0xa) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x2f}]) r9 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r9) write$FUSE_WRITE(r9, &(0x7f0000000100)={0x18, 0xeb1496ccc3bdc7e5, 0x5, {0x7e}}, 0x18) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x1, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r9, 0x3, 0x0, 0x0) 13:58:45 executing program 5: openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000200)={0x0, 0x3da, &(0x7f0000000240)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000120a43ba5d806055b6fdd80b40000000140003000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000000)) 13:58:45 executing program 3: unshare(0x8020000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x403, 0x0) rt_sigsuspend(&(0x7f0000000040)={0x3}, 0x8) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) setns(r0, 0x0) 13:58:45 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xc, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="05000e630c40000000000000"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001600)={0x8, 0x0, &(0x7f0000001480)=[@release], 0x0, 0x0, 0x0}) [ 281.836904][T13225] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 13:58:45 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x5000) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) [ 281.902420][T13235] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 13:58:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x1000000000000}) fcntl$lock(r0, 0x24, &(0x7f0000000100)) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) accept4(r1, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000000)="0c1c89a0872169866a29c6f2f00cedc613db7aeb053cf029da3bf97339c93f514aa3b93bb3de2f3181e093bc0dd65d22e38734510331de047176d42c2ac226b4a75b73a3bfd432d0ff7d4e250331837a09a62e893e3365ba4d01c6e24595624dddbedc7bc4e59907ed23b70d346883d96f0d97b65afe438f3478a5eae150bc4c341757d3dbf16583df917b97fa079203c17ead4ddeb794c2339567042a3b760c545802b6d7e7f459908c3b9448404859a55009ddfebfd4cbb0202610ea7b568d9779aa125b6fde2befc06b65b5e90e72823d136cdee0e2f89624e72eb4136a80779f", 0xe2) [ 281.969151][ T26] audit: type=1400 audit(1567778325.751:99): avc: denied { set_context_mgr } for pid=13244 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 281.980716][T13245] binder: 13244:13245 unknown command 1661861893 [ 282.003741][T13245] binder: 13244:13245 ioctl c0306201 20000000 returned -22 13:58:45 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1dd0aabdd8da1f31, @perf_config_ext, 0x252ca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x8040451b, &(0x7f0000000100)=""/79) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) ioprio_get$uid(0x1, r4) fsetxattr$security_capability(r2, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000040)=@v3={0x3000000, [{0xfffffffffffff432, 0x8000}, {0x3, 0x2}], r4}, 0x18, 0x7) [ 282.029686][T13250] binder: 13244:13250 unknown command 1661861893 [ 282.058334][T13250] binder: 13244:13250 ioctl c0306201 20000000 returned -22 13:58:45 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local, @dev, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast, @initdev, @dev, @local={0xac, 0x273}}}}}, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000080)={"64e04533deec6cbe979280489cdc08e4e94f36b28de18b6d64205a74f23c18537c14ca621f8c33567f754e8763db50d49c089d2aef5126567e56bf56eb9f1d95e595c435544a3abe5cfd1da4a72de931f4bf59fe9340daed0fba1bd4ed31a479329a56b0e610c41c22c4d6cb3f08e140908707f00da343cb27482dbccf6c4a2e0462071beb01abb8eba3070761463db87a9604c4a5185f598ad1962d2e40acba4d9048d2a667e462e26335c07a7ee43f83205ac2679c6ea73d62af4a43e658e1a2e3ba7e00be44a611300b94b63bb8118e2e476872d118247e09142437b02e959a5b136bf4da1e5512a27a057401ac0209a5cd14c1d1c93af3458d6f1e4205164a07a458a53b443f40d2d9fdc7e0762f6d409e095d2d2c8a1b49f198b923cbe8024d6234e02d57b9aedd6f8adf75053362ed135dfd4654894a0f9e312ed72a23f4ce007be1a74d89ad248ca9a5187ca28bb62be6e29a0bd51fb5706c1756e1cdc308b77a2b2beb552f4a929ba9093023d51cba3ba2b283fd951fb3dff8448148fda7184484cb9f65a85e97fb506dbc64aaa49fb49e6602111af567bf21c51c4568df5d35ed00d3e8b58e195306c1db12f6bfe1a0d87c884a6f2e52627476726aaece98103c1b0deb7fda0d5d6426828f6c4bed3226bbadc2b1e99d8c46860a36ec5f03cb905fcb661ae1fb4cc8535fae02e3103f2af3e196cef0e02ad02d5aa225156ca3686303eb716fbfa885e0b689f9d9fb016185db5d8f71472689eb7c38f97cc3b4c8224c0c3d7533eb528de412c18327e4f527107dda2de859361f3bc7481928fd6fd1538b2204955335ae46c5986a78df7e9a00deb10d71e960541ee082d1e90ad24f58a3689ffe0d481f3aca1df9ba455cb698507689bf84d8c25dad37a07ed9c8d5090273e3a617ba48191e519ad20795aa211ebc67b4829a6d02a2f96ed9f4fed8245f0f379a0eec0bf61104c1ddf075c8eee2a2d1630685aa3a0dac4c70c7b19c98ab0f46fa916b55b703f2b5bea6b47fe73534ad97ddc9ae5487f17367d834d1749966b9f0fed2833e85ccf023a8e4efb85637b10e298c740dad3f4ab5b7a70f55c3fa03b05ba9b56ddec280d7d43fd70b414e21ba028fddc1586db357fbbfa52bec8e9b06fd6141fd0b6641e43686e046ca15529a6a9c80227f6dd4ef1bbf137d222055335c5ae222446d152eeace390c46d1af73b3963ac591cd3dc21e1bc2da41b18b0b39c9d7838c2121da4738ffd974ed5938b83114073d177f2e9b72b370462ee6139efadef6c09b4afd7b201d5f53111115d5eee56b0eec5115b4aee234cf4249115a9b170f8e582555bc8e09ae43147fa3b164cdd8ba19bc3c081c611e1d2c356d0c10b5cd102a6788137a34992ecbc225f3d6ec9eb5aa0afa427154e58f93cba8e74a8613ff2b9127053f37e38e8fcd7812c3efc8a7"}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000480)={"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"}) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) accept4(r1, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000880)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000008c0)={0x2, r3}) 13:58:46 executing program 0: mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mountstats\x00') perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') ioctl$UI_ABS_SETUP(r1, 0x401c5504, &(0x7f00000002c0)={0x9, {0x6, 0x0, 0x40, 0x6, 0x3}}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000340)=ANY=[@ANYBLOB="0100a9611673af251a220323adef2caaaa0e0180c200000eaaaaaaaaaa000000000000ffaaaaaaaaaabb2aaaaaaaaaa2aaaaaaaaaabbeca01298cb91ff5e529360153465b9218f"]) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000540)={0x6000, 0x1000}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000300)) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x1, 0x101440) write$P9_RXATTRWALK(r4, &(0x7f0000000500)={0xf, 0x1f, 0x2, 0x400}, 0xf) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r5) statx(r5, &(0x7f0000000100)='./file0\x00', 0x4000, 0x100, &(0x7f00000003c0)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', 0x0) 13:58:46 executing program 5: socket$inet6(0xa, 0x800000000000002, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$inet_sctp(0x2, 0x1, 0x84) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) ioctl$VIDIOC_S_FREQUENCY(r1, 0x402c5639, &(0x7f0000000200)={0x5}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/247) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x80}, 0x8) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000240)={0x1, 0x7}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000001c0)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 13:58:46 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000440)=ANY=[@ANYBLOB="050000001000eff6585427141200"/24]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000000)={0x7, 0xd92fc5cbbab47c9e, 0x6, 0x2, 'syz0\x00', 0x7}) 13:58:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dca5055e0bcfe47bf070") r1 = socket(0x400000000010, 0x2, 0x0) recvmsg(r1, &(0x7f00000027c0)={0x0, 0xfffffffffffffc1e, 0x0, 0x0, &(0x7f00000000c0)=""/146, 0xffffffffffffff37}, 0x60) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x522, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) write(0xffffffffffffffff, &(0x7f00000001c0)="a88ff8b157fd28613ea88b36725cad12a8405b513f8c15b957057980a9b197e1d6121e5434add6da72e58aa8221f783041e2167f7e9d7dc2a277aca99c73194e3add4aae46563bb43a0b2ec67564f29523c12d707bb6e13adc240dc662fc589cd28ed8c07e328842228c62d1fa0aa28d8ccaf1e4108f212445de3be5", 0x7c) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0) 13:58:46 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x0) [ 282.732389][T13280] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13280 comm=syz-executor.2 13:58:46 executing program 3: getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x2) r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2003100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x2, 0x70bd2d, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x40046109, &(0x7f0000000000)) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x40046109, &(0x7f0000000080)) 13:58:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280)=0x0, &(0x7f0000000200), &(0x7f0000000180)) fchown(r3, r4, r5) chown(&(0x7f0000000000)='./file0\x00', 0xee00, r5) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='net/udp6\x00') r7 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r7) write$P9_RXATTRCREATE(r6, &(0x7f0000000100)={0x3, 0x21, 0x2}, 0x116) ioctl$SG_GET_ACCESS_COUNT(r7, 0x2289, &(0x7f0000000080)) sendfile(r1, r6, 0x0, 0x4000000001000009) 13:58:46 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xcf, 0x0, 0x4) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000000)=0x4000) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$NBD_DISCONNECT(r2, 0xab08) 13:58:46 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r0) ioctl$KDENABIO(r0, 0x4b36) syslog(0x2, &(0x7f0000000000), 0x0) [ 282.905660][T13275] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:58:46 executing program 3: r0 = socket(0x11, 0x3, 0xfffffffffffffc01) recvfrom$unix(r0, &(0x7f0000000240), 0x0, 0x40012003, 0x0, 0x713) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1}, &(0x7f0000000340)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000001c0)={@loopback, r2}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x4, 0x4040000000004, 0x3, 0x0, 0xffffffffffffffff, 0x0, [], r2, 0xffffffffffffffff, 0x2}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000000080)=""/93) 13:58:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="c0dca5055e0bcfec7bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)={0x30, r2, 0x909, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x14, 0x17, {0x0, 0x0, @l2={'', 0x3a, 'vcan0\x00'}}}}}, 0x30}}, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCX25SDTEFACILITIES(r3, 0x89eb, &(0x7f0000000080)={0x189a, 0x800, 0x8, 0x401, 0x677, 0x11, 0x9, "838fbcb14c88b12a6840406e358650484f9f645f", "3372830118e44836e81ab86d3b57fcabf983d079"}) [ 283.058489][ T26] audit: type=1400 audit(1567778326.841:100): avc: denied { syslog } for pid=13302 comm="syz-executor.2" capability=34 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=capability2 permissive=1 [ 283.085665][T13308] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:58:46 executing program 5: accept(0xffffffffffffffff, &(0x7f00000000c0)=@generic, &(0x7f0000000040)=0xd62b) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000ee", 0x2b}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x6000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ce]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r4, 0xfc0004) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r5, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) accept$ax25(r5, &(0x7f0000000140)={{0x3, @bcast}, [@bcast, @default, @remote, @rose, @null, @remote, @default]}, &(0x7f00000001c0)=0x48) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) write$P9_RGETLOCK(r3, &(0x7f0000000200)={0x27, 0x37, 0x1, {0x2, 0x0, 0x4, r6, 0x9, '/dev/kvm\x00'}}, 0x27) creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 283.107384][T13275] syz-executor.0 (13275) used greatest stack depth: 21912 bytes left 13:58:47 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) r1 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f00000005c0)={0x1, @raw_data="e905a410d960458d485356347868f8554d1924f9028a1e0f93acfcbe4fd4aebecc1341062e41bd51cf17bb9d9983daf4e2074a65d1cf834d3f28928b1442b8acafd1929541be9b0d72cdce6b330872b19e4ceeec2cba0056bac090b957f0b14c1a62e15a4e5f4bdc7edcce371d39c991733b25b87afa39c232eccd3e9bd987910903032396c8a2ac3d2d414f500abbc2f484091914875e4a4f7a2b5fb6f9f0b70e704b228af3f450aef3ffa0db2f799cd17e4cb55cacb0c7f3ceb7755c93f16fdb0debd1facff55e"}) [ 283.182909][T13315] Enabling of bearer <:vcan0> rejected, illegal name [ 283.224680][T13318] Enabling of bearer <:vcan0> rejected, illegal name 13:58:47 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x0) 13:58:47 executing program 2: r0 = socket$kcm(0xa, 0x0, 0x11) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000180)=""/173, 0xad) kexec_load(0x3ff, 0x6, &(0x7f0000002380)=[{&(0x7f0000000000)="52f011923c51a9e2864b3e13bce132991b34caaec171186722dc6d7bd6083d44487e91942c58fe26c89ae395c7dcf767e01360f066bb52416884d5d1d955e360e1effcbac12f964b4d9bfdb91efa8e5a59bdbec3c70028dc5fbe04029b2b1bf66c09798d38177396b237437910805a7f8837d9383d18637bc863e3af949bd7944de5ebbcdf43e4e967585e9f422129747c5b204427c4d82c1a5c250ff8986e5eda26a85b6eb276953a149c0ca714f17929655e4a1cbe5cf777d6a1f057ead85df78f804f419a3f097a040d6cd58d2ad2f122bf5ca68584e1ba5467985574db317b0faf88b4007f", 0xe7, 0xc581, 0x1}, {&(0x7f0000000100), 0x0, 0x7653, 0x3}, {&(0x7f0000000240)="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", 0x1000, 0xffff}, {&(0x7f0000001240)="accc59b8d0421a048af1d3b39b6a5476450071e2ac101464c01ef7d249e19cc4dd8b060cda6f0c209c11ad373e5a382c186ef1d604c23ffd74209bcf34438590c2ebf0f26d988a9776dbe6641e8d2a1a46549282214c25cf4752454b269680091cd3afd9de9d46a025f5ab26f8369833c43fc88bae72af2355080a32f7292179e1bdfa3dc5959f332aed0f8ed28344f6e13b09b90eb067aa67e3", 0x9a, 0x3f, 0x9}, {&(0x7f0000001300)="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0x1000, 0x9, 0x9}, {&(0x7f0000002300)="0cd0d7921782bfb3f05da105811af09bfc5c38bcb1df3547d0371f8aa3f6c414ff4966f91730a7c038016d66d550625e6a980db501de6b514994639dfd070a6d12309b71fa9c1d408f5798042f2162ead299b1934dc3f3245a696846399e0418d4ae08f18c6cef3c0a1703cf4865", 0x6e, 0x6, 0xed5}], 0x3e0000) 13:58:47 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x3) fallocate(r0, 0x0, 0x0, 0x7fff) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_DV_TIMINGS_CAP(r1, 0xc0905664, &(0x7f0000000280)={0x0, 0x0, [], @bt={0x3ff, 0xf1, 0x80000000, 0x3f, 0x0, 0x3f, 0x1, 0x1}}) 13:58:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711}, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)="6f4c4a4b7db947918ca5619060352bf1054c44dd1cf0d7239bee232b0b1f9999fd76372fdc8502ad52ed87640345c41f7931b02beb011c2f", 0x38}, {&(0x7f0000000100)="0d5ceda8cfac9a0fd64b61fb86a41d62d63438284a1f44f8c053c14ac40fca15671bf118015d2e18286b2f451f68dc7bc07da7", 0x33}, {&(0x7f0000000140)="52cfd9b43c76241e2523f07be40335b68b812c5a274b2ab124d7c5d4a2022fdd643367cf3f3afd38bb1c8c5b24e23f37ae94fa102488926f0b9ffb1ff12cfc8c344c54b19300d9fa991072b1300a849643fa0e565b343de487ade7560d8f", 0x5e}, {&(0x7f0000000380)="90c27e3386e29a01f7e6bf4d8c1cefeab55eca77b76eafcc89b41266a0253718de5e1e1aa8f9a885641b4ac54a639a5d3a5bc0510623f4f8c6b27a452b5adfbf54910d36d835a2a3bf4a68a0e01fbf326d4653819593534fd8d5b2b0e654403acc6ffcb406fd5015ae2ff605f11515bb92c0d8bd8df2d7c6288a0f365b1cc09e7bdc5ba18146fa53a2b7fa77af0617293778129d953ae1e3fe39b7acae7c575af0c4ea712f56fae74ac22ff21f1b7e989932cc4fc6eee3f5676c96753508809170f9037bcefad78223ea28ba9d9b0cce08bead27e679", 0xd6}, {&(0x7f0000000480)="0aff5186c797f93cf5d9f7e4c2f5234d0174ef8a2ad30e48f0ec80fb0f10d32948bc9f27fa1bbfef7c5e39b19c5fcdc4e339e4fc7a19cdba56f4d1229325ac1667c68b9e5868071449a716a166dd423b503e731296340856f6d3117fc2bc4288508f531a45cf08f50bbb05d4adffb977494136f678e391e9bcd24ea40dbcf3eb0fe9cdff7569f465dfca549a79dc8937f28e1fec3d51eb344f3f76aca57481a7beabd470db2de2391f63df973b81653f2f07f66fca680ae9f996a3330eec5be402ec2569b5535b065369e9c03028040f", 0xd0}, {&(0x7f0000000580)="46acf28e8acd4aed1e8144814c4d07f311994d2fc48433e97fed4f1703c35a3e45e1a38f67bc5afe0273173a5957235005bde0058f5c80f7ebf6438282ecfb1853e3f5b022a7241e164d9f71e3caa9d0", 0x50}], 0x6, &(0x7f0000000680)=[{0xd8, 0x107, 0x3, "a42dbfd4de869cec49a3aa6362c0369399853c13dade4d3489962ece5b4f4139718ca9cbd506fc01246d2fa910717c3e5b426a709fcb815c088ad4ea7a5bccb43a819ad7b189ca164b67ef43b835aca0ce57d05ba74e745467f058303e0eb3daaa5c76e9ef5f1f53305781c24a46663e4a592f452355304a5269e870552ad99df283f5380b38683dfa7169028b344818b97433514e89bd9cf72f6ed9d6b1aba54ca3cd4528e7c0a25ad5ff7d147f00d9c1ba3fa586e7bffe868250eb6f97f2b14253f8"}, {0x68, 0x117, 0x5, "b378a112fab55b05801f6cc35ddc44fcc6baf153ced2571ce6177da1fa1531ccda41bb3998aa94aa3de6750c1853751134e93412bdc8ec8e8115d5b44cf250890f9c9f591a62c8546ff696efc571a43be5e421bb5323"}, {0x88, 0x112, 0xffffffffffffffff, "1f4c38c2127162cf43f1da1b52f19f34be7eb34acc9443ae1371498885e4fa4d841570d9a995f27078467584188ca286fa8fdab2544b747408cb483912ec55eb241ba135fbce52f67468fa47f8e79f8d82b67cbd6cc57a2cac261e63e9aa2c97b3292d459d3b08132d73f90045170145ac9159f06b"}, {0xa8, 0x111, 0x1, "c99cbb8f1aa342ae1c4da06cae70795a9eb7f368e1a67cf6721b0e3efd2ff560f13fb15c17c3d436098e00537cd9fd5cbcf3a7a9086a80c3106a18026690ea3058aabddd793887aa78ed6be68bbb455ad1e94a1489df578738c7b4bffa37d5ba9280373b06cf6239bd469a099dccdf9fa01260f9985f446ce4d7b2f1edc7e5bc753e3b440b59e0b72438438cd99c73eabdf80c4750"}, {0xa0, 0x8b7aedf180d8f505, 0x8001, "27835ab411e696119dab2e9f192e11294230ae881b8f5cc2ea1fe87b4dd919931516c52e29c1a9926176076e3b972495a74b00d1d54ef898d62af109591cccddf9e72d0b91fb88b4b0f34e6306f84cedabc71d4ec5d22978dbe943fd4daee67ae92a4b12faa934db6ac775128949a44717050492a2cd707ef7ee70babfc1dc014c9726c9d226bd6d78"}, {0x60, 0x101, 0x6, "cf0c9f478871bc7f6531a4d4ad1cdc5ab90981ad6148703f679cdcfef760aabe606f6a1b4740e508cfc55aabaa05542f653e46374e3710e5a66cac44c38a3410f6b619ade3dccb7922931842245baff3"}, {0xc0, 0x101, 0x0, "7767910a176276c7cfa2d93ea10b694d2c7931a4f2e5c0334e89fe036a6f43d47a452a47f06fe83627bc4b5d90fbb8afb6ce6b43a4f903f712254c875cc4236031fbd4e738eee5d711cd8b43de1e43e35be35d58babc63a01840d3b4281c903d189b7f28c57b71baa56cd23d36d849b18a0dbdc7555d0fbf3d199ffdf375e684483ec12c3d76c08703747c147db4cbfeae64457d12d4568916366ac5f0d51048417858bfb85da0f57f4ddc"}, {0x110, 0x1c7, 0x9, "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"}, {0x68, 0x10e, 0xfffffffffffff801, "1f59e99b8338cd5865e31c2f751ed580af9316978f3bed3a0276666b1e24497f9aaab275a34c96c7ce9bb8ec257e26dd92f22b1d14e648cd8bbcdf1bfa7ab335dcc8877e39382290edc24008543f1a4d95f0c9a30e780afd"}], 0x5a8}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000002c0)={0x0, 0xfffffffffffffefe, &(0x7f0000000340)=[{&(0x7f0000000200)="2400000020007be11dfffd946f610500020000061f0000000000080008000b000400ff7e280000001100ffffba16a0aa1c0900000000000020000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 13:58:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x440, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) dup3(r3, r4, 0x0) dup2(r2, r5) r6 = syz_open_pts(r1, 0x4000000000000002) dup3(r6, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x0) write$P9_RATTACH(r0, 0x0, 0x0) 13:58:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x9) sendmsg$inet_sctp(r2, &(0x7f0000000480)={&(0x7f0000000100)=@in6={0xa, 0x4e22, 0x101, @mcast2, 0x1}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000140)="5f9dc5a9b848fe55ecdcf4dc575d55cbe2efbe392ad091f258cb377eb359e0dbf5560f54ba12d09a4892fd209851e9146082fb0f05aebcae3add988d6d1b52568670dede4ab7e4c8898732a2b4cced7e796efae116f9d2131f90e3a69da45d560920e4f73bb00f036fdf96bf13359cfb387b7f184c1ce82d7c990b19c0772f3544a9b4e0af9333a1320ad7338cc929bd7fc7578063b905409df243d3bc853e4dfec4a0081e9d2c6ed80a57d3dc939dfde7ee95e6ff8c8c", 0xb7}, {&(0x7f0000000200)="77c22476e8fe4c9f61dedad103a6307dc721761de7c213a943c1d606126a170e02caedc1c0b28fe396f6389673928eb256f44364a93267067a040ecf3b2b83b448b3bc", 0x43}, {&(0x7f0000000280)="8c0abb258fa3bbc05a22c0f6900f2fcbb5d77daede2365674777814e8be609b6df6f14e2a5f77ca74a3d2f22cf2e43f0c647ce01bf1b2092a647e82a6a9538e610a004bc3619674e504417f449268082d31522f7738c", 0x56}, {&(0x7f0000000300)="ab4579351e5b8e72d8890de39c6b45dbf78a76", 0x13}, {&(0x7f0000000340)="edf316c7b0d9def9ea0761bddb915dcede2887b7d31e173e4741429cc9b8f0756f851ccb889a03", 0x27}, {&(0x7f0000000380)}], 0x6, &(0x7f0000000440)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x100000000}}], 0x18, 0x666c70b15091afdb}, 0xd0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0xfffd, 0x20000000000c043) ioctl$FS_IOC_FSGETXATTR(r3, 0xc0185500, &(0x7f0000000080)={0x102, 0x100000001, 0x0, 0x0, 0x0, 0x7ff0bdbe}) [ 283.601107][T13335] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 13:58:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dca50d5e0bcfe47bf070") mlockall(0x1) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='numa_maps\x00') syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000000, 0x8000) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) preadv(r1, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0) 13:58:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000b40)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000080)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x103000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r2, &(0x7f0000007e00)=[{{&(0x7f0000001240)=@alg, 0x80, &(0x7f0000004700)=[{&(0x7f0000003580)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, &(0x7f0000008000)={0x0, 0x989680}) 13:58:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='sit0\x00\x02\x00\x00\xea\xff\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000040)={0x6ec800000000, 0xffffffffffffffff, 0x9, 0x100000003}, 0x14) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x20, 0x4080) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0x5, 0x4}, 'port0\x00', 0x2, 0xcf68c15cb8b7d3dc, 0x6, 0x1, 0x0, 0x2568, 0x9, 0x0, 0x0, 0xff}) 13:58:47 executing program 2: r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x88) accept4$netrom(r1, 0x0, &(0x7f0000000080), 0x80000) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x14) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xf) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) 13:58:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x101000, 0x0) r2 = socket(0x11, 0x3, 0xfffffffffffffc01) recvfrom$unix(r2, &(0x7f0000000240), 0x0, 0x40012003, 0x0, 0x713) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1}, &(0x7f0000000340)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f00000001c0)={@loopback, r4}, 0x14) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x0, 0x0) bind$xdp(r1, &(0x7f0000000100)={0x2c, 0x2, r4, 0x27, r5}, 0x10) bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c) [ 284.036769][T13335] bond0: (slave bond_slave_1): Releasing backup interface 13:58:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) accept4(r1, 0x0, 0x0, 0x0) accept$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, &(0x7f0000000080)=0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) 13:58:48 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x0) 13:58:48 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) ioctl$VIDIOC_S_MODULATOR(r0, 0x40445637, &(0x7f0000000580)={0x1, "4c5360967b58f9247ee46f2aab918cff70695355c80756cdee48864d29308878", 0x42, 0x6, 0x400, 0x4, 0x3}) sendmsg(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x7) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$UI_DEV_CREATE(r2, 0x5501) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000000040)=0x0) io_getevents(r4, 0x2, 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f0000000180)={0x77359400}) r5 = inotify_init() inotify_add_watch(r5, 0x0, 0xfe) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) prctl$PR_SET_SECUREBITS(0x1c, 0x21) r6 = open(&(0x7f0000000300)='./file0\x00', 0x200c2, 0x0) inotify_add_watch(r5, &(0x7f0000000000)='./file0\x00', 0x4000082) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, 0x0) ioctl$RTC_EPOCH_READ(0xffffffffffffffff, 0x8008700d, &(0x7f0000000380)) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000280)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400), 0x0) fstat(r5, &(0x7f0000000480)) fstat(0xffffffffffffffff, &(0x7f0000000500)) getresgid(0x0, &(0x7f00000002c0), &(0x7f0000000740)) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000780), 0x0) write$nbd(r6, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x4c) sendfile(r6, r6, &(0x7f0000000200), 0xa198) rt_sigsuspend(&(0x7f0000000080), 0x8) 13:58:48 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = getuid() setuid(r1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2}}, 0x20) ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x8030560a, &(0x7f0000000040)={0x14, 0x20, &(0x7f0000000400)="07704bdaf1b7119524a2ff896cf8cbe22bb0d5be50427c024927ce85b780cc7dd51e3d078e195c4a2b0eca01aede9e854b586a2d1525131c6de2a036580ac8b2ad0b03b2e850cb3a0b2ad335c8e655b8c39faf65dfdc99647ea6eef3398564447c0db4cdfe11b8692f456ff05d5961b878e188159187a6374c0584a460f4834c0bc68773a679ff1fb9e737d747", {0x100000000, 0x40, 0x50424752, 0x4, 0x3, 0x1, 0x0, 0x1}}) write$RDMA_USER_CM_CMD_QUERY(0xffffffffffffffff, &(0x7f0000000000)={0x13, 0x10, 0xfa00, {&(0x7f0000000200), r2, 0x1}}, 0x18) 13:58:48 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0xb55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) getdents64(r1, &(0x7f0000000140)=""/121, 0x71) setxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='trusted.overlay.nlink\x00', &(0x7f00000002c0)={'L-', 0x248}, 0x28, 0x0) 13:58:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) r3 = syz_open_pts(r2, 0x4000000000000002) dup3(r3, r0, 0x0) write$P9_RATTACH(r0, &(0x7f0000000000)={0xffffff2e}, 0x1000000fa) fcntl$setstatus(r0, 0x4, 0x40800) write$rfkill(r0, 0x0, 0x0) 13:58:48 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/ip6_tables_matches\x00') ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r3) 13:58:48 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0xb55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) getdents64(r1, &(0x7f0000000140)=""/121, 0x71) setxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='trusted.overlay.nlink\x00', &(0x7f00000002c0)={'L-', 0x248}, 0x28, 0x0) [ 284.489828][T13397] ucma_write: process 246 (syz-executor.2) changed security contexts after opening file descriptor, this is not allowed. 13:58:48 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) bind$tipc(r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r1, &(0x7f00000002c0)={0x2, 0x20000004e21, @multicast1}, 0x10) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00'}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000280)={0x2, 0xfffffffffffffffd}, 0x2) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x101040, 0x0) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video35\x00', 0x2, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000140)="11dca50d5e0bcfe47bf070") r6 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x205, 0x802) ioctl$FS_IOC_FSGETXATTR(r6, 0x8008551c, &(0x7f0000000140)={0x9, 0x2, 0x1b550881}) ioctl$VIDIOC_SUBDEV_S_CROP(r4, 0xc038563c, &(0x7f0000000240)={0x1, 0x0, {0x7, 0x4, 0x101, 0x4}}) r7 = syz_open_dev$video(&(0x7f00000000c0)='/dev/video#\x00', 0x0, 0x0) dup2(r7, r0) openat$vfio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vfio/vfio\x00', 0x1, 0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r8) ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0) fstatfs(r3, &(0x7f0000000140)=""/133) 13:58:48 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x101012, 0x0) r2 = memfd_create(&(0x7f0000000200)='/dev/dsp\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000b40)='oom_adj\x00') write$tun(r3, 0x0, 0x311) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0, 0x9, 0x7, 0x800, 0x5, 0x0, 0x0, 0x0, 0x0, 0xad8, 0x23, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, @perf_bp={&(0x7f0000000040)}, 0x0, 0xee, 0x0, 0x5, 0x49a, 0x7, 0x4}, 0xffffffffffffffff, 0x7, r0, 0x0) write$binfmt_aout(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x7) sendfile(r1, r2, &(0x7f0000000000), 0x7fffffffffffffff) 13:58:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) close(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000080)={{0x5, 0x3, 0x101, 0xfffffffffffff856, '\x00', 0xfffffffffffffffb}, 0x1, [0xc63e, 0x9, 0xa5e, 0x40000009, 0xffff, 0x7, 0x0, 0x180, 0x1, 0x3, 0x1ff, 0x4, 0x7fff, 0x7, 0x0, 0xffff, 0x7, 0x1ff, 0xe1, 0x0, 0x3, 0x1, 0x2bb, 0x40, 0xad, 0x69e7, 0xfffffffffffffffa, 0x4, 0xc9, 0x2, 0x7fff, 0x100000001, 0x101, 0xfffffffffffffbff, 0x200000000, 0x4, 0x9, 0x7, 0x3, 0x9, 0x3, 0x3, 0xc3a5, 0x2, 0x7, 0x8001, 0x2, 0x100, 0x81, 0xc6b6, 0x2, 0x5, 0x6, 0xffffffffffffff01, 0xaef8, 0x200, 0x81, 0x3, 0x9d, 0x200, 0x2, 0x3da7, 0x4, 0x800, 0xffff, 0x40008, 0x0, 0xee, 0x4, 0x18, 0x7, 0x3fcd, 0x400, 0x5, 0x3, 0x3, 0x81, 0x8, 0x0, 0x400000000000, 0x20, 0x5, 0x6, 0x401, 0x3ff, 0x1c, 0x87ac, 0x77b, 0x200000000000001, 0x3, 0x0, 0x4, 0x7fffffff, 0x9, 0x400, 0x5, 0x9, 0x1, 0x3, 0x6, 0x5, 0x0, 0x9b2, 0x80, 0x3, 0x7, 0x9, 0x2, 0xe0, 0x1, 0x6, 0x10000ef4, 0x7, 0x9, 0xfffffffffffffffc, 0x81, 0x200, 0x5, 0x8, 0x8, 0x6, 0x200, 0x7, 0x8001, 0x101, 0x101, 0xac52, 0x1]}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) write$P9_RWSTAT(r1, &(0x7f0000000000)={0x7, 0x7f, 0x2}, 0x7) bind$can_raw(r0, &(0x7f0000000040), 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000080), 0x1d0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xe8577f11d4e24c32, 0x4040130, r1, 0x0) 13:58:48 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0xb55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) getdents64(r1, &(0x7f0000000140)=""/121, 0x71) setxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='trusted.overlay.nlink\x00', &(0x7f00000002c0)={'L-', 0x248}, 0x28, 0x0) [ 284.654176][T13419] usb usb7: usbfs: process 13419 (syz-executor.2) did not claim interface 0 before use [ 284.734053][T13420] usb usb7: usbfs: process 13420 (syz-executor.2) did not claim interface 0 before use 13:58:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'lo\x00@\x00', 0x1801}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7c768fa0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xa45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x6000) ppoll(0x0, 0x0, &(0x7f0000000140)={0x77359400}, 0x0, 0xfffffffffffffe26) setsockopt$inet_mreq(r1, 0x0, 0x0, 0x0, 0xffbb) lsetxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x3) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x8b1dbd0f) sendto$inet6(r4, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) ioctl$PPPIOCSCOMPRESS(0xffffffffffffffff, 0x4010744d) splice(r4, 0x0, r3, 0x0, 0x1000000000000003, 0x0) inotify_init1(0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, 0x0, 0xfff6) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000000000), 0x43578cf5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xa6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000240)=0x4) sendmsg$inet(0xffffffffffffffff, 0x0, 0x49105) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') socketpair(0x11, 0x6, 0x813, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_NL_PEER_REMOVE(r6, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) sendto$packet(r4, &(0x7f0000000180)="4fb0ca9cb23918f1596ceb882a392e23d05dcf487ed4e5249093f69c799fa66beff9e54c6c7e6c4872ad", 0xfffffe10, 0x10057, 0x0, 0x1d9) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) 13:58:49 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c65300aaa115019140f8531a06ef4d23e75f9c8e8092dcd51d62e3f505774242cd5550784480267945255317c051f7c72323eedf90695f0d823d2b6e934510571e8cc28c9dea81ddf5ab3f15f9fb00eddb0572ca164b801ce14401b395da26d20000000000000000347cef9c427f69bb1d3162b83e6e6f4ad64f34b8adf583e8d"], 0x88) msgctl$IPC_SET(0x0, 0x1, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x2a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) close(r2) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r4, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000380)=0x2af, 0x4) socket$netlink(0x10, 0x3, 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xffffffffffffff96, 0x2a56795f, 0xfffffffffffffe59, 0x200, 0x0, 0x80, 0x40004, 0x3, 0x3, 0x959, 0x0, 0x1, 0x6, 0xa, 0x8, 0x5, 0x0, 0x81, 0xffffffff, 0x5, 0x4, 0x451, 0x7f, 0x9, 0x9, 0xfa, 0x1da7, 0x5, 0x6, 0xffffffff, 0x4, 0x3, 0x85c7, 0xffffffffffffffff, 0x1, 0x3, 0x0, 0x800, 0x5c205931202871e6, @perf_config_ext={0x80000001, 0x80000000}, 0x4000, 0x3ff, 0x80000001, 0x1, 0x7, 0x2000000000, 0x3}, r0, 0x9, 0xffffffffffffffff, 0x1) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r5, &(0x7f00000002c0)={0x0, 0xf0ffff, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r6, 0x5, 0x0, 0x0, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0x60, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x22080024}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r6, 0x400, 0x70bd27, 0x25dfdbfe, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x5}}, ["", "", "", ""]}, 0x24}}, 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 13:58:49 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="0400000000000000010000c007000000fbffffff0900000001000000000000000800008000000000fb0000007f00000000000000000000000000000007000000c156234a000000000400000000000000351787d581000000ffffff7f020000000180000000000000010000a001000000ff01000024000000c0e00000000000000000edf80131765743b7e175ace99300000000000000000000ff0f0000ffffff7f00000000"]) 13:58:49 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0xb55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) getdents64(r1, &(0x7f0000000140)=""/121, 0x71) setxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='trusted.overlay.nlink\x00', &(0x7f00000002c0)={'L-', 0x248}, 0x28, 0x0) 13:58:49 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x1, 0x100000ae52, 0x80000000003, 0x1}, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x0, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x9, @empty, 0x7}, {0xa, 0x4e21, 0x7f, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x85}, r1, 0x8}}, 0x48) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 13:58:49 executing program 4 (fault-call:5 fault-nth:0): r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:49 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000100)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x2, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4011, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev, {[@timestamp={0x8, 0x40, 0x0, 0x0, 0x0, [{[@multicast1], 0x8060001}, {[@remote]}, {[@multicast1]}, {[@broadcast]}, {[@initdev={0xac, 0x1e, 0x0, 0x0}]}, {[@broadcast]}, {[@multicast1]}, {}]}]}}}}}}}, 0x0) r0 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0xffffffffffffffff, 0x2) ioctl$SIOCAX25OPTRT(0xffffffffffffffff, 0x89e7, &(0x7f0000000000)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, 0x2, 0x44}) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f00000002c0)={0x1008000005, 0x325, @name="7bdd8c3fe7468ed8c93b941f00000000001000002200524e7e00"}) 13:58:49 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0xb55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) getdents64(r1, &(0x7f0000000140)=""/121, 0x71) 13:58:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/netstat\x00') write$P9_RLCREATE(r1, &(0x7f0000000200)={0x18, 0xf, 0x2, {{0x8, 0x3, 0x4}, 0x8}}, 0x18) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200040, 0x0) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00', 0x0, 0x4, 0x2, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/2}, &(0x7f0000000140)=0x78) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f0000f302031900200007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x2fd) 13:58:49 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) io_setup(0x3, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x2, 0x0, 0x0, 0x1000800000000001, 0x0, r0, 0x0}]) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x2d, 0x101001) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r5) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r6) ioctl$VHOST_SET_VRING_ERR(r5, 0x4008af22, &(0x7f0000000200)={0x470ce87eb9e444dd, r6}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000000180)={0x4}) getpeername$unix(r3, &(0x7f0000000080), &(0x7f0000000100)=0x6e) 13:58:49 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0xfffffffffffffd70) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = accept(r1, 0x0, 0x0) r6 = socket$inet(0xa, 0x801, 0x84) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r7 = socket$inet(0xa, 0x801, 0x84) connect$inet(r7, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r7, 0xfc0004) r8 = accept4(r7, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r8, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) vmsplice(r8, &(0x7f0000000400)=[{&(0x7f0000000300)="78c6b49ecbeb4cf1f25d8ef4d321bebe982b3add1900022a7c6d48530c510c9daeacfac1fda54db8b2b50371fc00ab145deb5393374eea0ab411c9a92b226f2cbf4127190f5e8988e8009ae5519e3af055ce8ea409429f711bfec082f7eb2766e256b320b6f95819726c6893595bc43ae753f7ffbd6f92a237267b8bf0434639056ed29cacedc0713210a75d79eb555ee5a0243fc586d22637c6f414c0a1472180812fe7b3044f82659f1e6fb84a0c63f81a9fbcaee80dc843b9b31c7b09542e32fdc99a124dedc37222f3236433c64a3d0bc860ed4b8ad5db647154d778b5de9c", 0xe1}], 0x1, 0x8) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r6, 0xfc0004) r9 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r9, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r9, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r9, 0x10f, 0x80, &(0x7f0000000000), &(0x7f00000002c0)=0x4) recvfrom$unix(r0, &(0x7f00000000c0)=""/90, 0xffffffffffffffef, 0x0, 0x0, 0x5) sendto$inet6(r5, &(0x7f0000000780), 0xffffffffffffffe6, 0x0, 0x0, 0xffffffffffffffc1) 13:58:49 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0xb55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:49 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000006115840000000000950000000000000036a8d36a13693d72d4dd6ba60e81e873ec106dcd876d393f6adc4e518b18bf57fdcbe71a458eb14fde7461fe27cb48bd8b1df97390981ca8aab3ad12062caab72bfddcddd8079e15435c65583137dc850e66885d373db18a1a798e95264c4b518396efe23912ac4f90d7d4c8580f69b424778b9b68e8e1fce04c1e0c74ff3699210c"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) ioctl$RFKILL_IOCTL_NOINPUT(r1, 0x5201) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r0, 0xfc0004) accept4(r0, 0x0, 0x0, 0x0) r2 = dup(r0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r3) ioctl$VIDIOC_G_FREQUENCY(r3, 0xc02c5638, &(0x7f0000000200)={0x6, 0x5, 0x9}) 13:58:49 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:49 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x1, 0x5, 0x76, 0x9, 0x81, 0x2, 0x6, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000100)) mount$9p_rdma(&(0x7f0000000140)='127.0.0.1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x6661cb24b39af80f, &(0x7f0000000200)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@rq={'rq', 0x3d, 0x2}}, {@sq={'sq', 0x3d, 0xffffffffffffffff}}], [{@audit='audit'}]}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0xc0, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e23, 0x401, @mcast2, 0x7}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [], @multicast2}, 0x200}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x23}, 0x607}, @in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x4e20, 0x1d, @loopback, 0x6}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000400)={r4, @in={{0x2, 0x4e22, @loopback}}, 0x75}, 0x90) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f0000000500)=0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000540)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000580)={r6}) syz_open_dev$media(&(0x7f00000005c0)='/dev/media#\x00', 0x0, 0x1000) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000600)={0xc, @sdr={0x4745504d, 0x100}}) syz_mount_image$nfs(0x0, &(0x7f0000000700)='./file0\x00', 0x2, 0x2, &(0x7f0000001840)=[{&(0x7f0000000740)="ebc1efa24541f0e2588bf9b9a7e9cb571dbc192c94977e4850ba41a3af96a8d3f40ecc5befde4065c138a45fe7c83d26f87fb3402ca51eabbadc3056b9ab71ad5dc0137dee173a9797a9bdfdae8b355bd64f658d153959fddfc1b9bec39888c22bc20ae268abc1aad1b5120a78ee7f1147a4cdc8ab168cb7317ff98bddaeef6e1ad5d95c048cb41b176600d051666fae18fd861b9f9c4c32dc2d99add43cf353a63afda35f9e3b3058e9339832ae22d61d6031cc39f84c94ebbe9eb0d6129ead8a0329e32bb5c7735e07fcde87770ba173d105b5da4dad28e88a0a0d6d6c45245c67480bf99b4320b5adb31df56af293b5e116991dcc6a0debaaabe49cc934eba043e52dfc27c46dcfa42366a9b9887a7b1d205344cc46cc70ed1f45d20d20556a5a5f37e1b4254e043dc1d0a45fd3fa81194a23fa4bc1cfbce16fdf2cca4b4466e5f73cb2b640567738535d352203b7911a18771dfd66e3b899ec44e7f05b1a0987d72b99ede092fae2e49d58ea2542fe1778c7e50a0666650e2c3871dc08a905a2decaa8d8db1bf5e565dbcf34cdc0c5d5c07ad79b9ce112a96e77328e26c9d768f07b43831da479ccd97b48fe44be0b0ce0e0587b9cb28ad5df8a10e2eb6aceae0301bf22de333484101f9cb371098ef2213b979fb9c68b25e4c294e8f3f322e1111f18adb286aeee3cdfbea7612f3c36c4764686d614cc44cd7df18ea033f1a9d7a10f6bdeaa89b2217fc95aee5208504cf6d391e1c6eb016688d1111f091f4a396ec0b78d1f02089d71f7aabac4faf627343e983e2f30912be37318fb26b0d4ffd7ec8d7f737882a108d7bbba6a0c2f152aa329a99421f88f9a7d8435ef7981bd5eb90ddfbe6eb252932db24778d622b36bc21735314d3b85933401be1950cb7267a62570c89f0a6d1300ae020128b9e20a70c68396f7253b1f8640e22a81d852af911232348bcfa71d0267e9fd183cf505b59d81fc65328a9c13d0c1708015ee488c19266e689ce058788ff4320f9b77ae184cd90fb32d10eece8c218bdf684e26c74bbbd02c8cf5352903970cf1a8fdb0bb65e08fb3489c101bb1fa07693ada241582b72ffdffdcff2c1464bd93227510995c00ca692862f79267087956323377ab9a0540cee7dfee00ddb392da24ff14bc6edf75a90d160bdd3cce162b430220cf81b8f4dce4ae204e66abb108c76d1da3579b6b1d24673ed10ca65badf15c115168977838445e385405ffb00d99d4012a00da50ac8df825a04d08b2d2355a9520e7653a6e0e0c2af307fc3f339bee6cb367f52caa0eea9ade4cf269e620f595c1b01dfacf4a8370428af8744599506facf8f5ebcd77138f0d5d81f385f0688ef395307bde4acfe3873913bf87f8dcd45392808b7c95d551348139f9d5ed651f86f467cff41909df229b4de6619fe225c1642ccd7a9b0327c450cd6e74e2234134d9095a5b8dc3e40f60700514491a329fb1354105dd89ede2177f326b972434327790344f7947ffaa0371966b776dca1765619065b2aa73d7f3d1d573ec4417c16ef48e63e5ecd4b23e6b0b4cefba49a7a6968438a962a0aeee999d5adf687d888202241d3ea43198c05eafabfae730a3332f827a9ecd304a730e1efa460895b9b71fdc5949feefcf5a1102a9fa69982d5f1796cb99f28042ef2dad133372dbfa33da6eaf4b16c15699b7fe99fb4a99bf6a443ef35ee500f5777971f503f7097d8bb7639e200a414155d65716395c2aa628c77db663de04e54553638afa6082f9c35a2096eaa9d5ff378362b2b8f8d5e6098b5ff52f39901f05c5cebfb34e7437f499b89c22b9068fae4de6ab6ae7d9deb5d56f8ce62ad7b5d0d1f01b0292a64cc6209ddee535027cd64a8ecee2453d800c8643625f68158ccc8f50feba9d3515d3368d1c5be8d3776effc27e709d007ca2fda8d6fff60886ad46d5462614cfcc5ed5938315a98fb413ab2dc0d0f002d9894c6b4d80363698a039b4e1de7293caa873fd6a598dcd0efe05e943fa5ac403982dc8e96f54dc2c9d703c46ab1a391ae653f37a79ba40e6eea0367481501632959ef892168ae8cdfdf465f0f60d9c0156e37c8352963905f428860bca04220957dc64f19645ab8e4a07a98d70ce7d120b62368cc28dd10be18587ff796614eaeff0052e80858722f2a06a82a84dba8603045aaa789f7b1a18790b680f23fa6d2ddf672fb0b1c76310a1d3d713f9da6e0f31b3ba5ccab110c89058e9f7d7e539cd529c33b3366984b6cf1f7c3402cb32e7db7a5d6c3e8bb0d9b3f1f0e0e05f9a42a0b1292082ac2445dd74a4a2b2d2d986fc593599e40669f6b35a1f6059b48101a0da710d028ba6344617c4e504237a6abe9be59480e13a0a37a42c4ea98af92b39d9b015cd64c1e0d478d587121c33f72690aed644071a98a9bd2c01f5c2e0b06b8c9ddd1a682f808bfb15ddfed99834babb37364723a82caca05fd826b0cf30d95d1b5182e1ac141223cd1360beda293435adf0851405a04db0a3f709fcdc29a22dcf7e43d0c0398e98ba72546047c45d9f504542db20d9f13a66cc410c25ca42f8b88f7894f394896f0e6019a08624907d873af1f31c3a68b80c333e9f03368de7179860aff7642c1b524a7ad1a994ede887dc8935a0071882d8750ae8d5be47d1aa96fc5d9076a872a53e55185333fa3dd3e326125b712c88df8c7b9187aef6893f5f7099d63ae7ce5db107a57aa19f7ebfa60f7f61f1c215fa0a22852f00ad21fa4daa0dadca5b355fca84be5d30b9553499e945d3c1a352e973878fbf309ffc90a5dfcab5616defe340d0c120b544efa1466ccf7cdaad4bcb06dfd862e59f073c6e6de0c4e2e08d7fd26cf058422e44b7a81e91dfb1fd561d28d7635607f21da502ccb2b176dd935cbe3124e3301d1da78abf29be616f03190a8887f6e5bdefb6db2e0fd8143ee130736943630847c54a4fc87e891b1b9439128223f862888214cce57f3d24e3f629dbb150ab656c19aaa56a6c917ceb2c94b95e64c09a991c680c63ab2741719a2b252f90ebda18f1494a1216760a811082c838c245339b29ed85aa8a23fc44049bd867eaa0b962b1e5091181626693d1c634974073cc3ed232f610933531113f49fcd6556d0b7b0b8d38d95be661bb4b163f291e01fde1e376b7460d8bb03648f59b456016bb8ad59674ab48c169bb8d503df452c2c090b5fca3d21303c3f27230d0295a422080849cbd4fa8eafb870cdc285c651c911bdf5a840de071b32ad3dd2f440a5b7d98a0f4e90ae74a5b340a94528011d44ebdbafac2f2eea94a5d85e118e320bbb0a1f426fdfed63b84b59eb9562338733d666216cd3075929b3fe8a899d15c4c2c9836729ae0eb208ad586ed32d78e7a4e933c98ed752aa52015a59ee91aa5291d3aea61abe78385187cd7676d32545a2dd3d180c2df05abff798f709c69bfe6d6b12264de79c7c48bb45137d9786b202da1794946b908e68f82e61c410541d460b4c5aebb2bb19b4db4e9b453e4ac13b4dc25a2899669d18fd360896b577d52fb3ab5c69cc9a17fb83915d4702ccd0f0c45ca34070e8282a938193f58e36ff4613e505c0c233404c6d8ec7c5355585af0417bd246cafd724631e6d760e7b995d6e7507943cae0a11406144665be043bfb7a2846d3b4bf48b84a174b6513a0c7193d5e0067916fc95795298bc1f145065bb7dd6293ddc2b81c12347026477b7ba2821d0b355f0f268ff25c117ffd27633e4a3e393e4c9261fe1e32441f56babe976b3bc65717348c15232faf2670108ae60df0c58fbac098c4faac4ad0b0965da1f31d2049406820c694b2a2f3c061216f58c6ef495eb7eba781dd2ce92a24d18c464b1eb3b24a85d1bb169f7aa6c5dc6e7c1dd2116753f30de8e00ee4e3d0862ca52670b4a00c73539f5629c22d9cb1ed25273b7026ec9ec4bcd5ee3c5bcd8671be2bd4458871e9167bff4ed698563b323471466c9f5866150621e853a9c364d6fcceb4aba1b15e2e914725007fe8b777ba5d07c0515691d85cfbb08bc6d4c0c5d0109df11c762804459b553fb7d66157ce3a02d37a9532bbcac6fab41b336686e0539bb23cc8be4029ef5ccd8c640c9781dca21916d1c35162cf8c568a58a5fcdf3e27432597ee9508b384c5302b087b5166fdb945c17ee99a044793472cc12cdb33eec466f6454d62b4026e0923d4c4040aeb51bed2045faf3c4c734f0c8dbaa6ca60d0347e42c12e6f100377a47264c9de3994de586a9a765a00ba20d0e31658ddc8ba95ec6c6fe5504d41393dfd59fd25e84fb94b0cece310f39381147263108905b437eb785315f4af66a77cfa27ea08718d4e6f006bfc974053186db6f0f8e22c721d3ba61bfeba74cdffbc7741fc9e584b157340328f1bb37c7ed2e4f12c80fad061d00ecbed316cdd58d5e105900517ac749f1f601e84f338aeab389fa72b4625077e5c0aa7471a500d7524a802b39a65afaf0eef2600504486213bf4e7fa1f6dfab8e5c965a8354b5ac5541f242512dc036e4f39ad53189765f74446da52cd8f280e19141326c538d84d8778093ec7cc871f135781d3da4ae984c556e2103f4a61e461f6bcc0bc4a9bb34bd8f8df08ac63967c60f3738e67be353cdda08f3651c96b6d8ec9268070cbabb7f1061d6d837a2db0671b3021fed797dff1771e6e28b7da11a09f8603b3f5a384ca2900d3646c2392f93141ddd98a7909417309bb24d8d440bc829c12e719f4db320dcaf493c510488efb0d9e579d85e91c676c52f85788c7e089b9dde11930c0091968f121bd0094caa0db6ec7aade47a030644ba01d5db59a606c5b8c8feade6c10ed97e67e6d93622b909ac313724c2077b65e3c170ddda0374b01cf2c3d99f551eeba70c38c9042c41534fb201a8b252fc2172e522c7395d40393d06ec64e1380dd2647245ac9e3db0ddbe06c3fd468cca5f00494455f3c46dea066aef61b47328429561b2435c4c5491646a340af2b1620232e43512c84137738be93c7b18e439d487b124855079311b9c79c8cd79225f4e1d47abf7a131b1d9e2a21ab5be4fb626f2cfabb3ac0ddecfa53c0825d2a9589d008e2aee4c1694145547efcddd220ad9e9a7c436eb716825633b7fd0a3410d6848a80327f2dde494ed7959bdfe6424fbb0b436475aaf17c4c5ff58c93d1931f1c290c3553aabe4f421643a50632a8a1f2990f1ec8b132a0bf73fa45dad64f3d60b5212489921ca05d99808ab348becf0273af583f6dbbebc87fa2102fc6764cbf1c41d1577d7431f28dd1021f1b2a476e8ccd728d9119c73b417ba666f63fc7032dc58065712bf55de95690e7d61b670b9fb3a335853d97222788e9ea024152f2230e01ed9b6dfb95700cf760d45129fc269d938adad82c0f9eb6d70d8ce0102d718a2c5c682e594a92152405e1d0ecc068f38d17fce7f66887aee7013df43badd0115bb1f780993696060c5b560a9e36349f5f0fd734f7a9038abbda7e6156fe6705e9d138de97f321de6eee11517e59ffb730999b5d0047256e758c5704b07772e654051530f42f41037956bdd16683884d9f2f84ec9b29cc8f4ce6793b63c6ca6d50db4a4d4488d967d678e7a144d025c669b3849fbbf8fa1f69a71bb410c859fc7638c82699cce2af621a482e676d7c1cd69bf759e3f89d6c18a2508075e88be9830dedfd7553cb2c5a1277e4d6ad819b59e29101c5b8705ba2b05f8d7aa322ad90446dd13e664e6522de3cf1fcc3b5af9e44b2b1a1f7b58a981c909669574f5310285ede6bfc7d6404eb8e69065751cc530f377609", 0x1000, 0x10000}, {&(0x7f0000001740)="55ae53ca5eda885c167eca2f34c21e91c8f4471f774096e0d9d6b63771762dcd7a85cbe4234f6cb63cca3c491d1caad211af5bf1644a985f8fadb60113063352d4bf3244b4b9fb2a69d1ca5987ba74dd712e2015e2012b48f0c461a4ec47a26e6637316098c631f0a8c96d1f0726d9fe420ddc07f1cda4773fd6720a89be26ce5058469791cded938e95ff50e96a701c0bbe7221294572f9c26e4333ad684b917ab270805a479bfa3c42724a4af2720ef7aab2343f8ebce94d10063062b5448ccea524ebff315e5f39fb0feb6e2e8fee527aedfdff599abe085f94e85488b0180586071bb9e3a42ec8b7aab446d704f5", 0xf0, 0x2c}], 0x2148020, &(0x7f0000001880)='trans=rdma,') r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001900)='/dev/vcs\x00', 0x101000, 0x0) accept$unix(r8, &(0x7f0000001940), &(0x7f00000019c0)=0x6e) shmctl$IPC_RMID(0xffffffffffffffff, 0x0) r9 = syz_open_dev$audion(&(0x7f0000001a00)='/dev/audio#\x00', 0x4, 0x400000) ioctl$TCXONC(r9, 0x540a, 0x8) r10 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/mixer\x00', 0x20000, 0x0) ioctl$TCSETXF(r10, 0x5434, &(0x7f0000001a80)={0x1, 0x4, [0x80000000, 0x0, 0x100000001, 0x3, 0x1f02], 0xbb87}) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000001ac0)={0x0, 0x4, 0x4, 0x3, 0xfffffffffffffff7}) r11 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001b00)='/selinux/enforce\x00', 0x420000, 0x0) getsockopt$bt_BT_VOICE(r11, 0x112, 0xb, &(0x7f0000001b40)=0x7, &(0x7f0000001b80)=0x2) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000001bc0)={&(0x7f0000ffb000/0x4000)=nil, 0xa00, 0x5, 0x1, &(0x7f0000ffb000/0x3000)=nil, 0xff3}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000001c00)={0x0, @in={{0x2, 0x4e20, @local}}, 0x5, 0x10001, 0x5, 0x699, 0x3}, &(0x7f0000001cc0)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001d00)={r12, 0x1000, 0x1, 0x100000000}, &(0x7f0000001d40)=0x10) 13:58:49 executing program 3: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f00000c2000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000935000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0}, 0x68) r0 = syz_open_procfs(0x0, &(0x7f00000013c0)='cmdline\x00!H\xcbvj\xeb\xc71\xdd\xf3\xf0_\\\xe7\xae\xe8\xe4\x92v8\xb1f\x0f\t\xc1i\x1e\xcf\x97X\xd7\xbd\x8b\x9et\x8c\xfb\x02l\x96\x9bI\xdb\xd7@\x1f\x98zJ\xa2\xaf\xc39\xa2>j\x9c\"t\xf5\xa3p(I\'\x96\xde\xf4\x88\x1a\xe6(\x8d\xb5\xec\x16\xde\x10\xbf\x16\x01\xb2\xd2eo\xf0\xa6\xff\xbc\x88Z\x9e\xc0\xae\xe2\x1a\xa7\xfa=\xf6JClH\xa6 \x87\xd8\xa4\xf5\xc1\xa2\x98\x10\xd2\x03\x96@\xdeu\xa3\xf8\xa0\xcc\xa1x\xe9_/_U\r\xa8\x86T\xd0\xf2\x8f\xb5\xfb2K\xa2\x1e\xa7\xf7W\xfc\b\xa2C\fZ\x01`\x19q=]\x05\xe2\xda\xcf\xf3\xbf\x15\xbeG\x15C\xe4q\x8e\xeb\x14go\xd1\x13f\x8f\xcd\xb9\xf2\xa3x\x0f~\xb7\x81ac\x15\xd2*\x02\x9f\xb2\x7fb\xe0\xf9&\a>\x05\xd2\x877\xed\x15\xa3\r \x17\xf6\xa4\'GI5\x8b\x03\x17\x9c \x01\xa4\xc0\x17A\xbc\xb5\x157\xfe\xc9b\xe5D\xbb\x978E[Vn\x93Z\xb1\xeb\xe0\x8cuvm7k\xa3\x97\xec\xeb\x19\xec2\xa2G\xb2*\xde[>\xdc\xab\xd8\x11\xd0t\xc8a\x0e\xeb') r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f0000000100)={0x84, 0x0, [], {0x0, @reserved}}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) read$FUSE(r2, &(0x7f0000001500), 0x1000) mmap(&(0x7f000024f000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000000280), 0xfffffed3) 13:58:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000140)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x2b) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0xb) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000000c0)) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ftruncate(r3, 0x200) getsockopt$inet6_tcp_buf(r0, 0x11a, 0xd, 0x0, &(0x7f0000000180)) 13:58:50 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:58:50 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:50 executing program 3: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000002e40)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000c00700000000000048010000480100004801000048010000f0060000f0060000f0060000f0060000f006000006000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00'/96], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020014801000000000000000000000000000000000000000000000000280065636e00000000000000000000000000000000000000000000000000000020100572000000003000737268000000000000000000000000000000000000000000000000000000736b05004b3e000800000000000000002800000000000000000000000000000000000000000000000000000000000000fbffffff00000000ff010000000000000000000000000001000000000000000000000000000000014ded7eaeffffff00000000ff00000000ff00000000ffff00ffffff00ffffffff6272696467655f736c6176655f3100006772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002b00ee0401000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000280065756936340000000000000000000000000000000000000000000000000000000000000000002800484c00000000000000000000000000000000000000000000000000000000020100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800444e50540000000000000000000000000000000000000000000000000000ac1414bb000000000000000000000000ff0100000000000000000000000000010830050000000000fe8000000000000000000000000000bbfe880000000000000000000000000001000000ff000000ffffffffffffffffffffffff00000000ff000000ffffffffff726f7365300000000000000000000000687773696d3000000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000007f00000000000000000000000000000000620030020200000000007d54cb00000000000000000000f00030010000000000000000000000000000000000000000000000002800657569363400000000000000000000000000000000000000000000000000000000000000000040005443504f505453545249500000000000000000000000000000000000000002000000010100007d00000006000000090000003f000000b6420000030000004faa4b10ac1c1a3729691fccce21bad300000000000000000000000000000001fffffffffffffffe00000000ffffff00000000fffeffff00ffffffff00000000636169663000000000000000000000006772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002b000000210000000000000000000000000000002802500200000000000000000000000000000000000000000000000038017274000000000000000000000000000000000000000000000000000000000600000009000000070000000000000001040000fe8800000000000000000000000000010000000000000000000000000000000077dda994d23fa7371955d5f5c741fd65312c4e779dead4ffa31ff407019d147900000000000000000000ffffac1414aafe880000000000000000000000000101ff01000000000000000000000000000100000000000000000000ffffac1e0001fe800000000000000000000000000029fe880000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000aafe80000000000000000000000000000b0000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0e0000002800727066696c746572000000000000000000000000000000000000000000000b000000000000002800434845434b53554d0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000008759a9300000000000000000000000000000000000000feffffff00"], 0x820) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x800003e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4c, 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 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f00000000c0)={0x0, 0x0, {0xfffffffffffffffe, 0x3, 0x0, 0x1, 0xb, 0x1, 0x0, 0x1}}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000380)={0x5, &(0x7f0000000000)=""/47, &(0x7f0000002dc0)=[{0xfff, 0x91, 0xffffffffffffb10d, &(0x7f0000000280)=""/145}, {0x9, 0xd4, 0x6, &(0x7f0000000cc0)=""/212}, {0x6, 0x1a, 0x1a, &(0x7f0000000340)=""/26}, {0x5, 0x1000, 0x9, &(0x7f0000000dc0)=""/4096}, {0xcd8, 0x1000, 0x0, &(0x7f0000001dc0)=""/4096}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, 0x0, &(0x7f00000003c0)=""/140}, 0x18) 13:58:50 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VIDIOC_G_FREQUENCY(r0, 0xc02c5638, &(0x7f0000000080)={0x2, 0x7, 0x133}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x6c, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x63, 0x0, &(0x7f0000000040)) r5 = dup2(r1, r3) dup3(r5, r2, 0x0) 13:58:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$join(0x1, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) accept4(r2, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000040)=0x210, 0xfffffffffffffc36) listen(r1, 0xfc0004) r3 = accept4(r0, 0x0, 0x0, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$SIOCAX25GETINFO(r3, 0x89ed, &(0x7f0000000200)) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000140)={0x5, {{0x2, 0x4e24, @multicast2}}}, 0x32) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r5) ioctl$KVM_GET_DEVICE_ATTR(r5, 0x4018aee2, &(0x7f0000000300)={0x0, 0x9, 0xfffffffffffffffd, &(0x7f00000000c0)=0x8}) request_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f0000000280)='user}eth1\x00', 0x0) 13:58:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) accept4(r1, 0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000000)={0x0, @speck128, 0x1, "7e80d56358713b55"}) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000400)="ecbbcc90100fa8e7569dae4def0f7131", 0x10}], 0x1}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000003580)=""/4096, 0x1000}], 0x1}}], 0x500, 0x0, 0x0) 13:58:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_x25_SIOCDELRT(r3, 0x890c, &(0x7f0000000080)={@null=' \x00', 0x8, 'syz_tun\x00'}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [], @local}}, 0x1c) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f00000001c0)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000240)=r5) setsockopt(r4, 0x1, 0x2, &(0x7f0000000180)="6315d8ef", 0x3db) 13:58:50 executing program 5: r0 = fsopen(&(0x7f0000000040)='tmpfs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x2, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='ro\x00', 0x0, 0x0) fsopen(&(0x7f00000000c0)='udf\x00', 0x1) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x200, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) 13:58:50 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:50 executing program 3: 13:58:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dca50d0104cfe47bf070") r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="fcfac8d86894a30561bf8e82817cdc1106ad4d969551695170b9f18c6a71a203b2932c071e1596415a55a8bb42587d82d8af0fe326ddd26fca9e7546974e6663ff0303625da3d03fd2073a970aa81d046ae809edf17c8d5501860b16adee099c772e140a42205cd64945f0d3c1bcca1b812537afcf2c96e7f8fb6964c101832d715d880e01458d2448635755adb0c0991215650f64f08f469da5d95ddea1f1089cf5a8200a55c55d9fa31f30390852e3ed874e1457b0c0ba5748eabbe4918b4f821660ca4489c9ddb0d00f"], 0x1) sendfile(r1, r1, &(0x7f0000000000), 0x8080fffffffe) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, 0x0) 13:58:50 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:50 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x2) 13:58:50 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:50 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) r2 = dup3(0xffffffffffffffff, r1, 0x180000) write$P9_ROPEN(r2, &(0x7f0000000800)={0x18, 0x71, 0x2, {{0xe4c3f73a446b0444, 0x0, 0x5}, 0xffffffff00000001}}, 0x18) listen(r1, 0xfc0004) accept4(r1, 0x0, 0x0, 0x0) r3 = accept$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x10) recvmsg(r3, &(0x7f00000007c0)={&(0x7f0000000180)=@rc, 0x80, &(0x7f0000000680)=[{&(0x7f00000004c0)=""/232, 0xe8}, {&(0x7f00000005c0)=""/177, 0xb1}, {&(0x7f0000000200)=""/88, 0x58}, {&(0x7f0000000300)=""/56, 0x38}], 0x4, &(0x7f00000006c0)=""/222, 0xde}, 0x2) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x3f00000000000000, 0x0, 0x29, 0x77}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x19e8a36fbc883b23}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0xfeffffff, 0xe, 0x0, &(0x7f0000000100)="24f9e9a6bae9516cc92c4a17c9a9", 0x0, 0x3f00}, 0x28) 13:58:50 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x56}, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x4, {0x2, 0x0, 0x0, 0xcd9, 0x0, 0xffffffffffffffff}, 0x0, 0x80}, 0x52b58dd2451f11e4) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8}}, 0xe) 13:58:51 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:51 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x2) r1 = socket$tipc(0x1e, 0x3476f80ea7e82847, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f0000000440), &(0x7f0000000480)=0x4) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/173, 0xad}, {&(0x7f0000000300)=""/119, 0x77}], 0x3, &(0x7f00000003c0), 0xffffffffffffffe7}, 0x40) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f0000000500)='y\x00', 0x2, 0x3) socket$inet_udplite(0x2, 0x2, 0x88) acct(&(0x7f0000000040)='./file0\x00') ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f00000003c0)={0x1}) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000004c0)={0x7fff, 0x5, 0x1000}, 0x0) 13:58:51 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) [ 287.328942][T13588] overlayfs: overlapping lowerdir path 13:58:51 executing program 2: setresuid(0x0, 0xfffe, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f00000001c0)=@framed={{0xffffffb4, 0x4000, 0x7000000, 0x200000000000000, 0x0, 0x15, 0x0, 0x20001}, [@ldst={0x7}]}, &(0x7f0000000000)='\x00\x00\x00j\xff\xff\x9b\xff\xff\xf1s\x94\x9f\xaa!\xccQ\xd7\xa9\xcc\r1\xc2\a\x8f\xf8Ov\xbd\xd2\xef\xb2\xad\x1bd/\x10\xfebn\xdc#\xee\xfcl3w\x9d\xc3\xc7\f:\x98R\x9b?\xcfDl\x93Krp\xa1Z\x11H_\x89C\xa3#N\x9dHM\x17\xa6^\x80\xed\xd2\x02=U`rw\xcbtTEP\xbd\xb4\xaf\x93\x97\xea@\xb1\xa4\xe4\xe7Y\xa1\xcf,', 0x5, 0x410, &(0x7f00000000c0)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="b1b4ffffffff00000015710350ad483718020000000000000695000000000000"], &(0x7f0000000000)='\x00\x00\x00j\xff\xff\x9b\xff\xff\xf1s\x94\x9f\xaa!\xccQ\xd7\xa9\xcc\r1\xc2\a\x8f\xf8Ov\xbd\xd2\xef\xb2\xad\x1bd/\x10\xfebn\xdc#\xee\xfcl3w\x9d\xc3\xc7\f:\x98R\x9b?\xcfDl\x93Krp\xa1Z\x11H_\x89C\xa3#N\x9dHM\x17\xa6^\x80\xed\xd2\x02=U`rw\xcbtTEP\xbd\xb4\xaf\x93\x97\xea@\xb1\xa4\xe4\xe7Y\xa1\xcf,', 0x5, 0x410, &(0x7f00000000c0)=""/195}, 0x48) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = socket(0x11, 0x3, 0xfffffffffffffc01) recvfrom$unix(r4, &(0x7f0000000240), 0x0, 0x40012003, 0x0, 0x713) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = accept$ax25(r3, &(0x7f0000000280)={{0x3, @rose}, [@remote, @rose, @rose, @netrom, @netrom, @rose, @netrom]}, &(0x7f0000000080)=0x48) r7 = socket(0x11, 0x3, 0xfffffffffffffc01) recvfrom$unix(r7, &(0x7f0000000240), 0x0, 0x40012003, 0x0, 0x713) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1}, &(0x7f0000000340)=0xc) setsockopt$inet6_mreq(r8, 0x29, 0x14, &(0x7f00000001c0)={@loopback, r9}, 0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000380)={'ifb0\x00', r9}) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1}, &(0x7f0000000340)=0xc) setsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f00000001c0)={@loopback, r10}, 0x14) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)=0x0) r12 = getpid() sched_setattr(r12, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r13 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r13) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000364f6bd2d79d2a5f79988b8ff67ebf99981d5d5cc0dad300bee004ca26f300db28d298e52865c8f809181a5723943fc4bb641cfd459a76c5b815629f1ad871cd2774f3c0f5cc9674641c7c183c97c9ea2944ffc9f0eb8504877df0d87ebc15c345cec6aa7b198f58c592bb61586fb308b59bc1e28d119139bd2a74cb0384f67d2b636af4c693ea068b130733b2cdcf9080f890bfede993e70aa4cf8480677dcd6f6aef57014932dde94af7a7297915fd6131d2eaa618d8bd2aa260b345def6fd96"], &(0x7f0000000140)='syzkaller\x00', 0x1, 0xfb, &(0x7f00000003c0)=""/251}, 0x48) r14 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r14, 0x130, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x27f) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r15, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={r12, r13, 0x0, 0x11, &(0x7f0000000400)='systemkeyringem0\x00', r15}, 0x30) tgkill(r11, r16, 0x35) bind(r2, &(0x7f0000000200)=@ll={0x11, 0xf8, r10, 0x1, 0x100000000}, 0x80) dup2(r0, r1) 13:58:51 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) [ 287.439597][T13596] overlayfs: overlapping lowerdir path [ 287.564635][T13605] overlayfs: overlapping lowerdir path 13:58:51 executing program 3: r0 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self//exe\x00', 0x3, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, [], [{0x0, 0x0, 0x0, 0x1}, {0x801, 0x0, 0x8000000}]}) open(&(0x7f0000000000)='./file0\x00', 0x200200, 0x22) 13:58:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r4) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x9e}]}) 13:58:51 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:51 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x3) 13:58:51 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}, {0x181, @broadcast}, 0x6, {0x2, 0x4e23, @multicast1}, 'teql0\x00'}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x29, 0x0, 0x0) 13:58:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x5, 0x9ddd) r2 = socket(0x11, 0x3, 0xfffffffffffffc01) recvfrom$unix(r2, &(0x7f0000000240), 0x0, 0x40012003, 0x0, 0x713) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1}, &(0x7f0000000340)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f00000001c0)={@loopback, r4}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', r4}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@broadcast, @broadcast, r5}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast1, @loopback, @broadcast}, 0xc) socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet(0xa, 0x801, 0x84) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000180)=0x14) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r6, 0xfc0004) accept4(r6, 0x0, 0x0, 0x0) r7 = syz_open_dev$swradio(&(0x7f00000002c0)='/dev/swradio#\x00', 0x1, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r7, 0x0, 0x486, &(0x7f0000000380), &(0x7f00000003c0)=0xc) getpeername$inet(r6, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000040)=0x10) sendto(0xffffffffffffffff, &(0x7f0000000200)="99e436b5002d1f25dbc1c7af7eed05f65e9f50c96b4fe927ae688e0944737479ac6c7e9f8b96062fbc5ccbc2bea8efd39b4130", 0x33, 0x4000000, &(0x7f0000000240)=@caif, 0x80) close(r0) 13:58:51 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x101000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x246, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r3) ioctl$KVM_NMI(r3, 0xae9a) r4 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x200) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00000001c0)=0xfff, 0x4) 13:58:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001f40)="11dca50d5e0bcfe47bf070") r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x48000000000000, 0x400000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0xaa2, 0x4) clock_getres(0x6, 0x0) 13:58:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x0, @dev}], 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="ff010026", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x4000, 0x0) ioctl$TIOCGRS485(r3, 0x542e, &(0x7f0000000080)) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002cc0)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000000c0), 0x14}], 0x1, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 13:58:52 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={r0, @in={{0x2, 0x4e22, @multicast2}}, [0x1, 0xf593, 0x6, 0x0, 0x100, 0x4, 0x3, 0x6ac281c, 0x40, 0x10001, 0x5, 0x4, 0x100000000000000, 0x3, 0x5]}, &(0x7f0000000480)=0x100) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:52 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x2800, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x300000f, 0x50, r0, 0x3) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)='\x00\x00\x00\x80\x00\x00\x80@\b') 13:58:52 executing program 2: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000100)=0x2, 0x4) listen(r0, 0xfc0004) socket$xdp(0x2c, 0x3, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r3) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000)) 13:58:52 executing program 0: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0xfffffffffffffeff}, &(0x7f0000000340)=0x8) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:52 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x345042) write$FUSE_LSEEK(r0, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3}}, 0x18) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x80e40, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000000)) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='loginuid\x00') read$eventfd(r1, 0x0, 0x4b) 13:58:52 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x4) 13:58:52 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000380)="7685427801bf9010063037780953c84a646631712cda943146fb570115931dd199328043b788d24c1551cefcb5153d20b4e632697c97193502df6deae7b465abb4c921955fb6086244113182b8f313593c4f226eb613cd116ca6a388a9782d215e5884f52b2d77743051d52101ea9e6b5f4732a3001bd23896", 0x79, 0xfffffffffffffffd) r4 = add_key$user(&(0x7f00000006c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000700)='X', 0x1, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0xfffffffffffffcc8, r0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x9ecaba4ef4ca520, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000000500)=0x1000, &(0x7f0000000540)=0x2) keyctl$dh_compute(0x17, &(0x7f0000000080)={r4, r5, r3}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0xd8, r5) ioctl$RTC_EPOCH_SET(r1, 0x4008700e, 0x4) r7 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, r0) r8 = add_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="9b76a3d31143ed6b25e48824b9e53fc6efcf293625aa5fddbc0ae7bf600faf8bfd07184bbc81ca92ca3aaad51d0cb2983e6343febba4aaaa513b44c8d20bb0b4408f587ea016aba4cc2e268d1cb1e72603e093a9ae2f156c3bf7bdf4af99c42d138d46f86a18d70275a48b2d86b1777c5320847dc7c138ecd0eca0eca98805e3371ca84f34d8dfb359a3bc985c563a3f9e83471664d97dcba096f8e9bc1c2b431d91aa7f41634929b5f2dfc653d1f521879829c90d900c5eeb782e1644de14ba1f2a29a040526ec557bd45aa0f49daf5", 0xd0, 0xfffffffffffffffe) r9 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x100, 0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r9, 0x110, 0x3) keyctl$link(0x8, r7, r8) sysfs$1(0x1, &(0x7f0000000280)=':\'\x00') syz_emit_ethernet(0xf0, &(0x7f0000000400)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@llc_tr={0x11, {@llc={0x178, 0x8e, "e0", "53412fdb47686c7309018c82f171023c496183f504b144fc3df0a632193c35d9067e34c6e734f4710612acacc8e0941704a205a1a38a5817562bd8839f01ea6c949e526b90f685052fb0fd0755098f0075ca3fbbc0afee09f9801c615f5c62a0b751fc0d0bd0c7bc891847376efb7b9fe19ad0c55b42e9fbd03caef03f3f686ae9bf990534831cf3dfb35167eea68ae2cbeebc881af788dc7dd03cce63aefa7034650c5a877376d77614edbb05bd0ac8c6e0d695dec8bea86e7ff386765398c3dc7779209064a363788946702b69ff1c5555dd94297160bab2d6fa12e18239"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, [0x0, 0x0, 0x100000000]}) 13:58:52 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x1, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/228) read$eventfd(r0, 0x0, 0xfffffead) 13:58:52 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:52 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x6, 0x5}}, 0x28) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='trusted.overlay.origin\x00', &(0x7f00000001c0)='\x00', 0x1, 0x1) getsockopt$inet6_mreq(r2, 0x29, 0x1, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e22, @multicast1}, 0x40, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x3}) 13:58:52 executing program 3: r0 = creat(0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xf637, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x211}, 0x0, 0xffffffffffffffff, r1, 0x0) open(0x0, 0x0, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a}) ftruncate(0xffffffffffffffff, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x2, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000100)=0x7) write$eventfd(r0, &(0x7f0000000000)=0x80000000, 0x8) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x4000000) sync() 13:58:52 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000040)={0x0, @bt={0x9, 0x7, 0x1, 0x1, 0x7ff, 0x3, 0x1d, 0x9, 0x8, 0x2, 0x908c, 0x9, 0x5, 0x800, 0x0, 0x25}}) r1 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x0, 0x800) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r1, 0x80885659, 0x0) 13:58:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000000c0)={"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"}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r4) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r5) ioctl$KVM_DEASSIGN_DEV_IRQ(r5, 0x4040ae75, &(0x7f00000005c0)={0x67, 0x9, 0xaa, 0x6}) socket$pppoe(0x18, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000540)={0x1, &(0x7f0000000500)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000580)={r6}) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000000000)=""/184) mmap$IORING_OFF_SQES(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x2800002, 0x810, 0xffffffffffffffff, 0x10000000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:58:52 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000003000008912, &(0x7f0000000900)="11dca50d5e0bcfe47bf070") r1 = gettid() process_vm_readv(r1, &(0x7f00000002c0), 0x0, &(0x7f0000000900)=[{&(0x7f0000000280)=""/57, 0x39}, {&(0x7f0000000440)=""/85, 0x55}, {&(0x7f00000004c0)=""/233, 0xe9}], 0x3, 0x0) 13:58:52 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r5}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r5, 0x2, 0x6, 0x81}, &(0x7f0000000080)=0x10) r6 = socket$inet(0xa, 0x801, 0x84) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r6, 0xfc0004) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r7, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r8}, 0x8) 13:58:53 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) [ 289.264889][T13704] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns 13:58:53 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x5) 13:58:53 executing program 5: r0 = dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x100000, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="080cb05e301353b2db747381afd432748e6380de8c14baca1fc2726033fae1687d7a3332d33c1eaa9bffb5749c48d5afc8b6c4a6b60f2780a1f822f267257ff2192348b1af2670a6e4fefb67df5c3671d8eb145900eca86bb6b360d2bf27e9b97af3fc4d5d95c56d930479474c23a07c50edb3f7a301bb7ab031147ab3d1cd9039f4558d7fceb36eaa8fc197a445695d27c18c90f269d955bd6f89fa7c337577955304983bf7418d88c9416c4697b519fa5f39b0b584c3130360f1f7a6a151940f3c1ec10df7aaaf3602288163da43eb6c065c1a0432b1e34bfd"]}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r3 = gettid() preadv(r2, &(0x7f00000017c0), 0x333, 0x0) r4 = getpgid(r3) r5 = dup(0xffffffffffffffff) r6 = socket$inet(0xa, 0x801, 0x84) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r6, 0xfc0004) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r7, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r8 = socket$inet(0xa, 0x801, 0x84) connect$inet(r8, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r8, 0xfc0004) r9 = accept4(r8, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r9, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r9, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r10 = syz_open_dev$sndpcmc(&(0x7f00000053c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x402000) r11 = socket$inet(0xa, 0x801, 0x84) connect$inet(r11, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r11, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r11, 0xfc0004) r12 = accept4(r11, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r12, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r12, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000005400)={{{@in6=@ipv4={[], [], @dev}, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@initdev}}, &(0x7f0000005500)=0xe8) r14 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480)=0x0, &(0x7f0000000640), &(0x7f0000000680)) fchown(r14, r15, r16) r17 = socket$inet(0xa, 0x801, 0x84) connect$inet(r17, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r17, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r17, 0xfc0004) accept4(r17, 0x0, 0x0, 0x0) r18 = syz_open_dev$vivid(&(0x7f0000005540)='/dev/video#\x00', 0x1, 0x2) r19 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r19) r20 = openat(r19, &(0x7f0000005580)='./file0\x00', 0x200000, 0x100) sendmmsg$unix(r5, &(0x7f0000008b80)=[{&(0x7f0000003b00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003d40)=[{&(0x7f0000003b80)="a5cde6f1a704f216e039948d51aad3e86aea322d2605735e62", 0x19}, {&(0x7f0000003bc0)="6eacbf15823853c60e740fbf0277f8a30ffb0b2a00ab81888779f7193593fa9475844e258a9dd15744066fdd5aa227856ab034ea5357c81d0b6854f77e11efecfbde91363629aeb8c27c47558a780bc1af94755ef8e28d4d9cb0bace9d6a900501524f9cd2e1452d10150059a400775a2275f91b613123b60cf8d07ac821bd8bd081abe064591376c9c08e", 0x8b}, {&(0x7f0000003c80)="c19a9188", 0x4}, {&(0x7f0000003cc0)="a28934c15546cab056727fea4ce907f78c3ba379471669673cbf47e4015c445d60", 0x21}, {&(0x7f0000003d00)="e91743ec2c8a86c4fdbe687e24fac8a6c95b0b16bf80f6fe77a250f7e20ad724cbb83a3f3eb18fa25bb9169b8ba646ad5dc6419411599327", 0x38}], 0x5, 0x0, 0x0, 0x4000}, {&(0x7f0000003dc0)=@file={0xb84022a4e974a7ae, './file0\x00'}, 0x6e, &(0x7f0000005300)=[{&(0x7f0000003e40)="f5404551d4e11306de7757281ec8381c490116077b8103f04590142244ba35f3030e31e284ee756f3ae46f9e264701f1ac00e8074952b83ce9ff02cb7fb53eeb853792", 0x43}, {&(0x7f0000003ec0)="2d30b62e0de54dfa8787f86060444a86c1021c790a85225a30bb134baf841afdaf149591dec1d32e04a8666af76479da84d86aea01b1ee023f7170e826cbbf838aa8c2e9ee09ac174c40c22337f50ad9bf913c0f82e0b6ab3eabbcaca783c529e26446a6b0d0cc3f33b06946507b8dadb83c1823a21aaace6ad33710729b", 0x7e}, {&(0x7f0000003f40)="c39518", 0x3}, {&(0x7f0000003f80)="943b0d3c852e6dc21bff8a6418a1e4c1e76b6ebb5afb2ce044eed5dda5a1ac0368cc8afbc84c309874668225f903616e08311a9c9e2ef17455352573ee5554ba9f38adb48d3e2e32502005a5de03050e61ce699a", 0x54}, {&(0x7f0000004000)="032cbab0df8413b04a2964f6cd0836d1ff9932209abae5c4973fedced79ea7ecf96033f2d17751ad9f671f281db25e98", 0x30}, {&(0x7f0000004040)="cf9f419db9a5637dc0dabe6ed553098938fabf8905914c5bdb3d9cd2287b3432420f2a06630ff9b9a27abeaefdd357342700f054b2e6d955963a8df48e20b6029c98afe4cc9ae24e75ee7ae5b43d6063389cfebf165514a421390a49583d93c64df44ba80320681215f69656657ce751b9b472451813c62f9cf6ee1c6a6be4db258120e9f83134f89421b34feffc5978034bfea92a8ff2090ef7ef1c5072aaf545475d8fee950a6059c69e42944701dca2426dde05bdb365910516d61809b84161b0f9b25312221e5ca87c3308893d67df869bdd7aa75f58b074713c74e83e6b", 0xe0}, 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{&(0x7f0000007780)="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0x1000}, {&(0x7f0000008780)="233fdf07f8af2d9d7397552e838f6fcd754a87b51f8c7f31e07e9b1b3bfb8741ceffadddcb11a50f1557c79b62ebddfa09803fbaddbf53aa25cff170e1b5e52ffe3eaa41845b7f7a989cf594fb37f7a4f71156761cad1328caf4b4c81fdc21a94a8ff51c18d0c0747c3d7b87a03b5e8ed3266d796e40a04569dc2d94f1cf947fd4f5b51be81c1dc7be958f0c3a15a5eb80c5aedeb672aeb6d8aed2fef79643e4", 0xa0}, {&(0x7f0000008840)="773f64eb54dd2eabf6e0245ccb52af38891a73f2881aabcd2247bfb97f12458371a85db4666a997dc3c83a81bc4f5c0af3c063a31d9b46e59ecfa28a9795b050fbadb5692f61db75699008e043277dd2be3df9d4f46e3553250ab5f8877281272a11a1372463fbca913a83318651a52e1009a1f4090cf2757fbdfc477a6327869b151a5432fe786696a75b12164c7b0136ab22d1f2ced0a49850c72cc05a67c94578c13428f8c734ae", 0xa9}, {&(0x7f0000008900)="434e4ccadb7165", 0x7}, {&(0x7f0000008940)="67ebfe5368227900d7fd33107d1781548219c416449ecb6dd8141ccb698e7f524f22192510ead65bdd174afa1266fc74149cc273a97a41cd7a29160caaa5961b775c8ff75113bcae31920d20057d0168ab2b4adb250fb3ac399abe9545", 0x5d}, {&(0x7f00000089c0)="efe343bc1f7a9ca7eec1f91f7f5bb57003f9c5ac9f526bd03fc5ad6054d2968c44560a37ac48d062f72acfa8d50948f82d82d53439af133f429f2560ac38c71656e27474b33380d3e9be9c5cd7b09b3857c01fd34bd632c7eee11c89622959ab46d149be9036194d35cbe090dbd2f28771680165de942e361df0b81b9928fafd76df3b4f16a04849502ebc3e7d6d2a9cd8738ec0a0410e4953a21469dbf703e80bacb656b6342b822d54c38b9f032d71b2966e8ec23697c3888d1dbf8faef700f09e54bf9e856ccb1ab5df2e7179a3d619eb8504020af4579b98f40a4ebd8bcb", 0xe0}], 0x9, 0x0, 0x0, 0x20}], 0x3, 0x4000000) 13:58:53 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:53 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="85b52fa81e9c22746c14327066e4c0e57350a136dd6bd9f506547f8ec7c7dfa7957d8b59a2d8d01648956c35a453284bf7ee3c14e1a08ed7138068f200a9b20228b6f3d662e801f574ebc1e742"], 0x1a000) write$binfmt_script(r0, &(0x7f0000000380)={'#! ', './file0'}, 0xffb8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/if_inet6\x00') ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r1, 0xc0305616, &(0x7f0000000040)={0x0, {0x9, 0x7}}) 13:58:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r2) r3 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f00000000c0)='trusted\xfd\x80\x00', r2) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000100)={r3, 0x1000, 0x7b}, &(0x7f0000000180)={'enc=', 'raw', ' hash=', {'sha256-ni\x00'}}, &(0x7f00000004c0)="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", &(0x7f0000000200)=""/123) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000480)=0x95, 0x4) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ubi_ctrl\x00', 0x40001, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000002c0)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 13:58:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x401000, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000340)={r6, 0x18f88014b3da7691}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000000200)={r6, &(0x7f0000000000)=""/20}) ioctl$RTC_IRQP_READ(r3, 0x8008700b, &(0x7f0000000140)) r7 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) ioctl$KVM_GET_MP_STATE(r7, 0x8004ae98, &(0x7f0000000040)) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r8) ioctl$TIOCGWINSZ(r8, 0x5413, &(0x7f0000000180)) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000000c0)={0x7a, 0x0, [0xc0000101]}) 13:58:53 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) [ 289.992868][T13747] overlayfs: overlapping lowerdir path 13:58:53 executing program 1: r0 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="9e", 0x1, r0) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f00000000c0)=""/205) keyctl$chown(0x4, r1, 0xee01, r3) 13:58:53 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:53 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000300)={0x27, 0x1, 0x1, 0x2, 0x40, 0x9, "5285d7e410ef0ab8ddc35bf4363e94d74e76bdd0ca35c49b4294d457806c5f5de49eb68ab33896f1c20c05e9c793180bb5e0641c7ee5a3509f33bb4778bdf0", 0x15}, 0x60) mount$fuse(0x20000000, &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) accept4(r2, 0x0, 0x0, 0x0) fstatfs(r2, &(0x7f00000001c0)=""/221) r3 = openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, 0x1, [@default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) write$cgroup_pid(r3, &(0x7f0000000600), 0x12) [ 290.155652][T13757] overlayfs: overlapping lowerdir path 13:58:54 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x80000000000003, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00\x00z\x00\x00\x0f\xff\xff\xfd', &(0x7f00000001c0)=ANY=[@ANYBLOB="0800cdce2763e060cc3e0000000000000016856a707f085c47d619aea9f2000000000000be60521e95ea557328c13eb60488c10ce4d04921995229bc2f781334564629e0d94e9b156b9669d98723dd7263698349a3b87925fd766bd1d242e9ed4ac412f3faff7ba5ab62a932bd49915b4c11c377910a74ea3b4de8136b6ed957d4096286dfcf38"]}) 13:58:54 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) [ 290.369180][T13771] overlayfs: overlapping lowerdir path 13:58:54 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x6) 13:58:54 executing program 1: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000140)="5311778945effd9100036800000000cf", 0x6b55b7b7caded12d, 0xfffffffffffffffe) r1 = fcntl$dupfd(0xffffffffffffffff, 0x605, 0xffffffffffffffff) ioctl$TIOCSIG(r1, 0x40045436, 0x14) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r2, 0xfc0004) accept4(r2, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000480)='trusted.overlay.redirect\x00', 0x0, 0x0, 0x2) r3 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r4 = socket$pptp(0x18, 0x1, 0x2) recvmmsg(r4, &(0x7f0000006840)=[{{&(0x7f0000002e00)=@nfc, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003200)=""/212, 0xd4}, {&(0x7f0000003300)=""/2, 0x2d8}, {&(0x7f0000003340), 0x2f6}, {&(0x7f0000003380)=""/199, 0xc7}, {&(0x7f0000003480)=""/181, 0xb5}, {&(0x7f0000003540)=""/33, 0x21}, {&(0x7f0000003580)=""/49, 0x31}], 0x7, &(0x7f0000003640)=""/238, 0xee}}, {{&(0x7f0000003740)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0xfffffffffffffff7, &(0x7f0000004a00)=[{&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f00000047c0)=""/20, 0x14}, {&(0x7f0000004800)=""/32, 0x20}, {&(0x7f0000004d00)=""/4096, 0x1000}, {&(0x7f0000004840)=""/160, 0xa0}, {&(0x7f0000004940)=""/189, 0xbd}], 0x6, &(0x7f0000004a80)=""/244, 0xf4}, 0xf8}, {{&(0x7f0000004b80)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000006280)=[{&(0x7f0000004c00)=""/89, 0x59}, {&(0x7f0000005d00)=""/211, 0xd3}, {&(0x7f0000005e00)=""/104, 0x68}, {&(0x7f0000004c80)=""/6, 0x6}, {&(0x7f0000005e80)=""/97, 0x61}, {&(0x7f0000005f00)=""/226, 0xe2}, {&(0x7f0000006000)=""/204, 0xcc}, {&(0x7f0000006100)=""/89, 0x59}, {&(0x7f0000006180)=""/213, 0xd5}], 0x9, &(0x7f0000006340)=""/140, 0x8c}, 0xfff}, {{&(0x7f0000006400)=@ipx, 0x80, &(0x7f0000006480), 0x0, &(0x7f00000064c0)=""/249, 0xf9}, 0xb74f}, {{&(0x7f00000065c0)=@rc, 0x80, &(0x7f0000006740)=[{&(0x7f0000006640)=""/62, 0x3e}, {&(0x7f0000006680)=""/104, 0x68}, {&(0x7f0000006700)=""/38, 0x26}], 0x3, &(0x7f0000006780)=""/179, 0xb3}}], 0xbd9e87d22ffe553c, 0xc8d36cd4ce3b6553, 0x0) ustat(0x7ff, &(0x7f0000000180)) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x408000, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x250e80, 0x0) ioctl$MON_IOCG_STATS(r6, 0x80089203, &(0x7f0000000380)) getsockopt$inet_tcp_buf(r5, 0x6, 0x11, &(0x7f0000000240)=""/252, &(0x7f00000001c0)=0xfc) r7 = socket$inet(0xa, 0x801, 0x84) connect$inet(r7, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000002fc0)='/dev/dlm-control\x00', 0x20000, 0x0) connect$tipc(r8, &(0x7f0000003000)=@id={0x1e, 0x3, 0x0, {0x4e24, 0x2}}, 0x10) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r7, 0xfc0004) r9 = accept4(r7, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r9, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x401}, 0xb) recvmmsg(r9, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r9, 0x10e, 0x6, &(0x7f0000000400)={0x3f, 0x2, 0xff, 0x7f}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000000200)={r3, r3, r0}, &(0x7f00000000c0)=""/83, 0x53, 0x0) r10 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r10) ioctl$CAPI_NCCI_GETUNIT(r10, 0x80044327, &(0x7f0000002dc0)=0x2) 13:58:54 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.weig}\xbf\xb2\xfea;\xd5A\xb7\xf8\x14!\xf1ht\x00', 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") sendfile(r1, r1, 0x0, 0x3) 13:58:54 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:54 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0) recvfrom$ax25(r3, &(0x7f0000000180)=""/122, 0x7a, 0x2, &(0x7f0000000200)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null]}, 0x48) r4 = accept4(r1, 0x0, 0x0, 0x0) r5 = socket$inet(0xa, 0x801, 0x84) connect$inet(r5, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r5, 0xfc0004) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r6, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000000280)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) r7 = socket$inet(0xa, 0x801, 0x6) connect$inet(r7, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r7, 0xfc0004) accept4(r7, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f0000004900), 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000100)={0x9}, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x2, 0x8001, 0x7fffffff, 0x1}, 0x14) syz_open_dev$binder(0x0, 0x0, 0x0) ioprio_get$uid(0x3, 0x0) 13:58:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) creat(&(0x7f0000000380)='./bus\x00', 0x0) mount(&(0x7f00000004c0)=ANY=[@ANYBLOB='ubi1!'], &(0x7f00000000c0)='./bus\x00', &(0x7f0000000400)='ubifs\x00', 0x0, 0x0) [ 290.728551][ T2511] blk_update_request: I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0 [ 290.749970][T13781] UBIFS error (pid: 13781): cannot open "ubi1!", error -22 [ 290.757047][ T2511] blk_update_request: I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0 13:58:54 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYBLOB="a664876a1a36027235d7c42fa13e9864180cf8b079a78880ed955f4d54c5cc8d54fcdcfaf45e082a07f1823340f2ee1a13dfb510b7b2c9401254d28cc2a8eb1dbed2415b17bd6600f2fc5abe2e9241ff373a1e7cb965917a98dd7abef69062641a37651f43bb169dfd541538f7a5695bc64ad7acdc5aedbea7f8fd", @ANYRESHEX, @ANYRES16=r0]], 0x1) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) accept4(r1, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="f67f986af9dc3ba1fe8000000000000087209739ae649266f062bcd978b94585b9bf1100ed8bc3b5", 0xffffffffffffff9b}], 0x1}, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$TIOCSCTTY(r2, 0x540e, 0x8001) [ 290.777622][T13791] overlayfs: overlapping lowerdir path 13:58:54 executing program 3: ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7fffffff, 0x180080) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000001c0)='./file0/file0\x00') r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x28007d) sendfile(r2, r2, 0x0, 0x2008000fffffffe) 13:58:54 executing program 2: socket(0x0, 0x3, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x2b2) getpid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0xffffffffffffffff, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc}}, 0xe8) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f00000000c0)="c14bf68b216923a42471c0f689a92ff9617a300b4f2a8e6cd246de38be0efdf40825c263d7b411197268f02d206e558a66792dfff7280c0757ce6b0cf2") sendmsg$key(r0, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="0207000902000000a8a9897bbb73ec91"], 0x10}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) 13:58:54 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:54 executing program 1: 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001840)=[{0x0}], 0x1, 0x0, 0xffffffc8}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="3b0000001981179a67d8e6a25d9165141dc1da5f84c4f9ea985b8165a66183eec790e3bee6322d66355672780ee52236ebc564b2f72b0c93e73f8279105aa22293aa28285dd0e4dfc94b3b9ec44c370d9fa9fe5eb575169de7140f83e94dd2d47cb9cf86dda4ef3d2898b55fea271cb2e3af171ef779514f024aaa72f5aa7ef3ff5723185e377a428bc98e7cc7da823a05080e23a5be5ac26309097269b9ee5d776a487f9b1e28a1a72c8f27b7bda3bee052c463e34ebd4819cdbf6fa5184b8e0767f4fc8064cb0700000000000000b631054c"], &(0x7f0000000140)=0x43) r2 = open(&(0x7f0000000300)='./file0\x00', 0x400, 0x0) fchdir(r2) recvfrom$rxrpc(r2, &(0x7f00000000c0)=""/127, 0x7f, 0x2000, &(0x7f0000000240)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x24) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x1}, 0x8) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej:\x0f\'@\x03\xf8', @ifru_flags=0x22c}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001200)={'tunl0\x00', {0x2, 0x4e22, @broadcast}}) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, 0x0) socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000200)) 13:58:54 executing program 5: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(0x0, 0x118, &(0x7f0000000000)={r0, r1+10000000}, 0x0, 0x4e) [ 291.011680][ T26] audit: type=1800 audit(1567778334.791:101): pid=13801 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.3" name="file0" dev="ramfs" ino=45848 res=0 [ 291.016189][T13812] overlayfs: overlapping lowerdir path 13:58:55 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x7) 13:58:55 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:55 executing program 3: clone(0x400200000041fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x5, 0xffff, 0xdfa, 0x340}, {0x4e, 0x1, 0xffffffff, 0x100000000}, {0xb2, 0x5, 0x2, 0x4}, {0xe8f, 0xd96, 0x80, 0x3}, {0x10001, 0x7f, 0x0, 0x7fffffff}, {0x3, 0x9, 0x9, 0x80}]}, 0x10) fcntl$setpipe(r3, 0x407, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r4}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={r4, 0x48, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x6}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e21, 0xfffffffffffffffd, @mcast2, 0x8}]}, &(0x7f0000000140)=0x10) rt_tgsigqueueinfo(r0, r0, 0x4000000000014, &(0x7f00000000c0)) ptrace(0x10, r0) ptrace$getsig(0x4208, r0, 0x0, 0x0) 13:58:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="1e000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x1, 0x800000000007}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x7fffffff}, 0x8) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x6685, &(0x7f0000001180)={0x1, 0x3, 0x1000, 0x1000, &(0x7f0000000140)="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", 0x11, 0x0, &(0x7f0000001140)="5cb85262f9418abcbf854a08421e2a8538"}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5000003, 0x30, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x6, &(0x7f0000001200)=""/145, &(0x7f00000012c0)=0x91) 13:58:55 executing program 1: socketpair$unix(0x1, 0x20000000000002, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x200000006, &(0x7f0000000280)=0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$PPPIOCSDEBUG(r2, 0x40047440, &(0x7f0000000040)=0x3f) close(r0) socket$inet6_sctp(0xa, 0x1, 0x84) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 13:58:55 executing program 2: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r0) 13:58:55 executing program 2: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) 13:58:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x2}}, 0x20) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000500)={{0x2, 0x4e23, @rand_addr=0x2}, {0x183, @dev={[], 0xa}}, 0x40, {0x2, 0x4e22, @loopback}, 'bridge_slave_1\x00'}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r2, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x10000, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x3, 0x2}, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x7, 0x7}, &(0x7f0000000280)=0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x1}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r3) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000480)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff6000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff5000/0x9000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000580)="f922803fc6560bbf7f6c9cd03eaf31384e9690e4190073201b5382fa289590a677e2ad", 0x23, r4}, 0x68) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000080)={0x1f, 0x10, 0xb, 0x15, 0x4, 0x1, 0x1, 0x25, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, 0x0, 0x0) 13:58:55 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) [ 291.668179][T13884] overlayfs: overlapping lowerdir path 13:58:55 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80', 0x712f81, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20c82, 0x0) write$FUSE_NOTIFY_POLL(r2, &(0x7f0000000140)={0xfffffffffffffd4c}, 0x38c) dup3(r0, r2, 0x0) 13:58:55 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:56 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x8) 13:58:56 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:56 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0x809, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFALIAS={0x14, 0x14, 'bond_slave_0\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@setlink={0x24, 0x13, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFALIASn={0x4}]}, 0xffffffa3}}, 0x40000) 13:58:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000200)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x3, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x60}}, 0x0) 13:58:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000001000050725fc7000000000000000000037aa2357a5e64374ea3947778a64414b53edeb66bb5553149031d4716a6225c6f1f83682d88a2be473ee2d6b3fe04970a76c037e1a6596920c1630d92062d50e8f238bcc128f3991d25ce616a5008201fdb0a655d4d0a7939d888a81ae8a8433df99b695dae553b5298d3f1f2b60e4dee842fceb78b047a25dcc4a239c3ce391b829e90a5f3c8d2ca2517f3876fe252704ad6462990ec311208038b8188b1f800f79d725a7feb70374d3f227", @ANYRES32=0x0, @ANYBLOB="000000000000000018001200080001007369740006fe02000800014000000000"], 0x38}}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) ioctl$UI_GET_SYSNAME(r1, 0x8040552c, &(0x7f0000000100)) 13:58:56 executing program 3: r0 = socket(0x10, 0x2, 0xc) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff, 0xaa65, 0x1000, &(0x7f0000000000)="bc9574e7f59a5972160a8fc597fb853abfe71c89e24e51e00c78f214a9e1ac3507e1f6e26a90306112d25f00a36ca5e93cf048c3f35f4b5cd8fca23937d67e1513a2aa2a8c4e0a7b513438912d47213c67fe689765fa19cdbf33f59cd8485329d9b6d99608389d8af9dd60148512548a967443d5fb07dd9f87f79fd5f5f819cf91ae09e8ed1ad24ee0a8b4f6e9ba3f4f48897459db4da83ac86cc86770856c777a23c85a8c5c9e9ba2242e2ccd637470a3c189661b400407b8d883cd30534dd118c970e0ab8336f4474afab66758111f4f8447fbcd7ba27a71c8ff4562717cf7738f1d1fe631c4b61fde25115d64bd0addbe2d1d88aa6b84da083e0d33ebaf52996557fb9115b2962787ba3a6641fca2bc2aa2783095caba95a8728ad48e8a8819610bd67ab06b9ef01c1ba4bcf6383c59959eeaec60b61653225d6fd7d62848b46a4d0ad675cfe915f78b6d18112423dba9718dd26a2ccdc9fb3d1ac27c82157dcf34f96c08264bcc8e5ef5d0b167ff0a1390db57e580899a2e31452655110a66e70d62724d5b7eca9898db087cc7751b48068421b87fe75faa208cc03d96f27eb63cab0e394cbb41399c3c96703312000903af18545923adcd7374c99f93c00e2293f57ed2c206d05d6ad2ca0c2f1d1603075f92d48576978927300748ffd5926853a274773dffdc8b5dfd50dfe8f5b8588cbe2d51609086df83965460732de39e8e1690ceae6813df2658be533d59be51704c5fa2a22ce3fa0124fc7cf7a47ce3b08bacc0b17048de2ccbb53ad87d715fdd9c14488b7eb50349cb45c4e1d32de31dcb2701db1c3990fc343c381034834529debe0c6d44365c21d3a3240ee1b84f9067272bdc43d858c0d51647b741fc99591747bee832c3bea208d67ce76fe001f5fa6b8746935cf92ed4b1cc3e4dfaafab01c1bdaa347b6cd2d0b18691da17c57392d22c33d11c973b4dd4e27afef0e74ea2a528060bef37d57484e9990dc9daa00ce8b5de52000ee1f9871d29293552f78efd5b7249fe6f3360cbe4dcc1cb1febf57a6522661f4c8010ea4697475f07c22eef1db1066ca4f2cd83bc57621981b3191bcbec02b4b40b50fac9d016ee6c05a95795d5674197ad56ab0b2455232e321cd09596ea77ddb0687d0d9c4729c3de7e074e3b233848238f3c31324c0c8e7fc3cdd8feab5cda15a72f02cebe915b00a6769286b525779d3020ec8baa99da40baf370a395ccf09787149fc6cb0c5ac8c1fdf2e671ec4ae39463a0d0d0a30770d4c8b25dd84fdf625ffe0eb940047fece15a229e9ab6ba6906aada15f2b747b9827790a7bf2b07daeae1d6a96d84895345fdfff9fccc59b2fdca56f7f7ce25e0baaacc73d29a4e2da626ece8a32059b5f7f2693f79803154084f98278f1142b56adc59da3ce2974b3cdc9259f70ad1a30dadf94d82103fd8414e813916fe9bb2d1683bd9f33f08e1883eb6ce586c1d30cc6d74ee9ad02828d4f08d8adf398162837c199ca6c5ab697863db293a592b8ec5f1560b2e749e0eb7b17ce32eb07c6653f5444d18af9546736f2527eaa5994dac142d68848bdf716a07a330b25d2072917425fa99954bd05b835d4649fc0a27a05d969d878fcd1493030c4342aebce67581af632e50191698ce3c1d413080a3851c533112dc99aaa823dfe2e624224b13e3363fd82ab3efa63ebb0f9838e126788fe4d5dd1c4cda7d0ff0b762bc15f17a71d942d1558c2ec9458297f391273c287992ff37903c5604230d5cc9a51654217f39fc9c73af0606d48de6213ebc447627868e56a9b468fcc26d6d71bd7d64753ae1ca69194b8dac23c87f29fe4c3d58f96e47c82b157c6671d7c498320d2919824cc7efa8b122b0f219b7bf32301060dfef639a16f90b345c3f9cf4594520082b14bc2a7af4aff8fe48c4423673ab5571a74bbabca163c930c687406b59b2687701301d3896306b33d8ba1e1f62cac9264a8c3c3042a27b67a7b369782e27f836f4811465403692a09f536c058d3bedc3bdd39b7774a852ca00882ad0b044715d1aff8dedf140d9abf29e744225c9c1a569ec644fc8e30f92ca65a973799c1ae9327aa1cdb3d4ef1dd5bcc4bd85d6ee6d574b2f1c3821916a15533afb02fc05dbd66b4f16f29b5412dc4e614891f7ae441dd4b356dcb5b0e0ea809e69f83fbb07cf46ba5d849f4ad26cdaf2fa10c2617433dd97c2cc4957021bc04d4fde07e8256d40e11658bca2535a7be4f1e8051c82c1c54820fdba71481aa9c802e79bedbab92c46326135e7c7b636a6c6fc52ce027896cc6a5235fd79375fc2dee94413914a9a8bc29e29a180ff1ef45d9c251fdd669b0046616b20f9bdb8f3a081e546e2c2f051e79abb055690e20c9406f3184e4122f5b373f7e70e83ce04e96be0303211d58231bde81777f1eb2ec31d5c599ec69f8a6c5e5b487cdba4fb94b4b63de6a00281b02024666cd81361b39b19f9b186b9096fe246d7fb60186a81a3fa589dd0869b4832d1f0ce875683bb9e8718590ce948e8c19abe33f5c3738493a4dbe583f5fe664583f46cf082b87f8f71cea0ddac62073802af3b8ace9707eb8b333ab7053324f1958fda9a0e51758c07807b24a4d01e6c5cdfb0b02320fa450a84557f5e38f726038eff2f3ce885465ec273490fd5fa9a5df7553527f3232b728cafcde1af18f7ff58c6f9615d0e1c423e81d913c5a13e059b794497500187b5a76ba55544b268115e3ab07deb24b0e2c436465d064bf3cf1744f3853b51b50f1e2c0a6c9ce9626bf62fd3c6057794c151d77dcb9223948618deff3157877586d45acfe3d7219dca8f2136f9c45e5f7ddc8873dc33c4529b8c0e1f428c90db934fed329b1e49a574e7774fcd1ef7bc90be16706cfd10f0859bf156b22633000fe5325899d63a289a45b1d26905984d554a44d1e845c74a5415bed299f5321caa5a011a7e7a15db271f84f74e8b1dddd9f88b86e7226b4583ffa42dd50a547191e256e673bbc3bac16fbbff116cb2f2f44ea22932b415add7e4797fcda5e1c5016591b9036d5a9ae5306330272103e68ce7c08d64a47c624f01738646b03c160467abc2ba291d5de158f6f528883906a4386931ed76416cda5a78e3787fd2bf9d9c7e628c8f6880da97ce7b9a4c38a4841197c2d7d6ef1f60e52e8f96a5eebba8539c72098d304d360717fcf38ff4ac95633af6d029388dbdc34dd92a994643a5609e78c5c4ce7f57f21df02cd79284f3e29110284f92418c836b4654b68ad8edc3cfebf29dbbf808fd8ddd8475449059aeabd1e206349570172055cefeb94e8b3cea47529865ebb0c1eed2344d904b165be1bb23ed5c5cb3237f9d62cf2e173677c911222f543d365187fbb190a8db89eaee3f2f5c7c5e78f5647e72960056cdd9d2982899fa98a144d4fb384d355293a1433e1b0ba55c4920ba32c82f0d8e1ac79fc6c0889511f1299c82d8bc3d43967f8b5092d9967a3c91091a1623ce438bfab7c76ae59d45fbd989b4cbfec5318211e68e37862ac57830cdf56fbd77ab3133de7872f0ceef7826df90eca4c131fa292caf37aacc36e9b04bae4df517aa540009903a83924aebf773cac44e4a2808dca6fb7f10b79d979ce5a22c7d8da2a31fedfead12b1fd37bc57324bcb4a4b29c5419b7e16324211e7fdbf340cebca65b47e8ea904a3fe25914e1a1a2c5e372a13afc77a17ea0177bfe1305ec428249b048d7dda6d93d1432b734cbb598bbfd54ce7360f3220dad827a83922e590b8c0bc428716698417a42ac7ce840ae355a012aabadeefe34eae60166df16a69dfad95bbc1b831e7cd7cce1709bde50de687a54e86e82cce19119556718d2c2dce25ed66ff0b569358e9f8911a86c816c2912e24e97b7f93752a74595659adc3c79714cae9fb92210ff6dc61f51673a40492f2c1421cee521df1ecac254028bbc698a5ebe6d95507ad8edfa5743786fbbbe2bd32f7067cef6ca463dbec4a970de8c5863e328be790923565187fef642111b33ae2c4d59d3111e3664bedd73a87f29ec5374a29af63694928e3f04e28b9802ea0aa4eb8e29161c2726b78b3606f0497c88c748b489642f394af0d08f1491b072d14b5cc6cae1f55af72c70345327982a537dad3ca2b28d766052daf6675ea676b8e258d4afff52ec58095cd3d586f918b59fd5244db94109c324aba82b67f3a8f51dfaf158d9af0fb6b79d9ecfc435e51b770b53d69046a989107013508b7b8132d965b87b40c4d4e7703b1871fe39c63c64c82761834b9ff7091a38fff5769da52e6f5a0ee6a2fb10e2a242302becc31b881cbb20044468d6f85e27d6c514524f57ebf70cf443f97fabb9806ca86b599849cdca3c1eb462e18a7eb0fc990f9ab1476b9b5ad08c3025b873d670f524592b355b4a38ca937c2f63892986b811cca756ff4f5e54d1994d731e566d30d813730e4d14b2c7c58363c30c7fd8878e03ec40c8542e62edfd937db8b9593ec3bf42bc1c87e6ae6dcace1bd934d905c3ec340b6f0060c3c10d42539399b31da9ee5fa3829304924877cdf9ac12b7483824152d3143d455253f1cd910ee3a75183c80c2c4c42e7d0c6644826d365acd28f4587c6a2d517422c13d1b3ec92eec874fb9b43ffe09f5936141dfb0e95ddbff6461ea53c66c4c795cf6d61fb0d6eaded259c0b17dc6d6a3947bacc0f310a8a631ab8a1ae99cc11d99dfefcb1104c913fac2301d553c8b93dd0b28083aec85bb4d983001c7018ec5f9f847254aed760a4c4951008dac5a3e424f771fae26ba24506d5cf4407c07d95e4e837614d5e042708b14ec4fca3732dbe090fb8e122b5cbb32e3661c1b8d1e0342386c8d5e64dff1e7050f315d51b94f7592640aca647271eb9005ef9904e4c2799b8f81b402f22750e6a65546f5565f3c57362f31c5f7b4933b31abb910c97f3f593fa312f0c4c0eb6de1cab7f39e603ffd58257feae7f987dd998fb623d80382c4b6b05de2f77c7205b90cdfeefa83140811a627d55340320288effd5cd1eb6aaea3967046f4b4f4370e917fbd563c71928e3b28ca83c3e044b21a4775e66a4c094b90c7568db1b8a6dde179e36a96ba5ff31b9c804a56c427f898a5f1507b4d36408a29265bf7b26057634a5d1ebcf3028015406403bf6aa8ab0f745f555f34e1c95fda038d4fd88a082444b070a0569cab5cd9fa4281d8771be9440e20b2779a1158268d84f4f500bda22acfefff8db0e969165dff914942a06a11e981eef7e978d50ffebd9da736ea3eba3c71042602c51649c5cfa97e402604aa189ea3d25abda35009d97ab2e05ff4738ea42d323bc9182aa0f4a111a3b2103d95e131ede8a6a16443aa2aa59455703e13ee961f6bf99fc621cf3b77d11629d090ec3cd6b791c4b3d1b3a2f3c4a59d8245d4afe506c16aeea86b09e2258ae2f6a4ec63158270b8a041070496a518e09753dc3afcb94f965de04ae63e12d43f65acb4a7b1e929220823c0041af415f28e3952924afe2f9e56288acdd21636c3bfb3aa158312c356f01f365d702c2661e627e3c10bf5e4da08704528c9f363a4e5625a508011bdb015fde504b1e5cc4864d7db3bea8fd4fdede1cb2d2506c7bf30f0c9d846b30bc6ef209a38e249c05cb4503bc15617979f9f244f2aeaab775646839acf979c179af68c465abe5a9ff03becf47f44cdd8cfcebcb51c6e28fc7b718181f655aeb9177d0a92ebb610e51f61e6d566d451e36115d6b585babb83fe7522e668319efdad92c84920122e265d2f36f028941ce6c38abb8656ee35605ebe4bb503f914a9d46", 0x9, 0x2, 0x4, 0x6d4, 0x6, 0x66d573ef61d2034b, 0x4, 'syz0\x00'}) [ 292.528249][T13927] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 13:58:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) close(r0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) io_setup(0x6, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}]) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r4, 0xfc0004) accept4(r4, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f00000000c0)={'bcsf0\x00', {0x2, 0x4e22, @multicast1}}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480)=0x0, &(0x7f0000000640), &(0x7f0000000680)) fchown(r3, r5, r6) setgid(r6) 13:58:56 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) [ 292.571103][T13927] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 13:58:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x6, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x20000000000001, 'dh\x00', 0x8, 0x0, 0xd}, 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0000e47bf070") setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000001280)={0x20000000000084, @broadcast, 0x0, 0x200000001, 'ovf\n3\xff\xff\xff\x00\x00\x00\x04\x00'}, 0x2c) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000000c0)=""/229, &(0x7f0000000000)=0xe5) 13:58:56 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) add_key(0x0, 0x0, &(0x7f00000002c0)="2781e0", 0x3, 0xfffffffffffffffb) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '\x00'}, &(0x7f0000000080)='.\xdbvmnet1eth1-mime_typeuservboxnet0eth1eth0trusted\xf8\x00', 0x33, 0x2) 13:58:56 executing program 3: 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, 0x0) r0 = syz_open_dev$dmmidi(0x0, 0x0, 0x0) r1 = syz_open_dev$admmidi(0x0, 0x0, 0x0) write$capi20_data(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="1000002400830000002b74e8bb0000000000000049004d12796c9ee4d371f7dde2c009b7be68c418659d2208c63a64b42074c08b7557e37002bf9cd7a3bac626eebae6986d14e933af7315d03e57a8c1644465345f24554cb16e18b25a1a461c672780"], 0x63) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) listen(r2, 0x5) ioctl$VIDIOC_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000680)={0x0, @reserved}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000340)) r4 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r5 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_G_EDID(r5, 0xc0285628, &(0x7f0000000100)={0x0, 0x6, 0xde2, [], &(0x7f0000000040)=0x2}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f00000000c0)=0x2) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) 13:58:56 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000100)) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, 0x0) [ 292.748220][T13948] IPVS: length: 229 != 24 13:58:57 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x9) 13:58:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="1f0000000000000000000040050001000000e7fc4b0900000000000000b7871001000000000000002560b700ef"]) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) accept4(r3, 0x0, 0x0, 0x0) r4 = dup(r3) read$char_usb(r4, &(0x7f0000000040)=""/223, 0xdf) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x2, [{0x491}]}) 13:58:57 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:57 executing program 2: futex(0x0, 0x10b, 0x0, 0x0, 0x0, 0x0) 13:58:57 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000100)) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, 0x0) 13:58:57 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000100)) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, 0x0) 13:58:57 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:57 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) accept4(r1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000100)="2d0cc3b5680c64b0626155564c13ca4e1cbd0bfb9db1957a6bd0dfc11ef0efcf7b9e77b499a4dbb690731d169afdac9b22af5a696a8bea7ce7844d43da096de9f50f117104f98360b0d52a03b0ac0aeba2146ee25ea131b95cfbfabd5a03fe28215b0ad8977fb8cf522d1ab78b167d1f24feeba9d1357ba277917daff84e813598ec7f3847c74ef7c15fabb34b9fd72fd09297e473f97f0e95c581b2c7ccec", 0x9f, 0x4000000, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/policy\x00', 0x0, 0x0) connect$inet(r2, &(0x7f0000001200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2259, &(0x7f0000000040)}, 0x4) r3 = fsopen(&(0x7f0000000080)='cgroup\x00', 0x0) fstatfs(r3, &(0x7f00000001c0)=""/4096) 13:58:57 executing program 3: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0xfe) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000000)={0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffc000/0x2000)=nil) write$nbd(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="67446698010000000000040002e8ffff6417f3a96a02250104baf3a2a42ac4cb6a63d1a97a7e5a3181000800000023d21affe23838034de98c3592f0add7c59cb3265258174aec121235d5601687a77cfa847ae2650baf9a3027eb1da024fcfe8d33e70927f083bf0021b09395720bc5f9f53a746c64135837298ed934684c52f5bffb1cdfb16a4b57ec63da0cf343a0865fbf1d21048bf2c7be17"], 0x4d) sendfile(r3, r3, &(0x7f0000000200), 0xa198) 13:58:57 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x802, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000100)={0x0, 0xfb, 0x68, 0x1, 0x5, "921611c151379390ad2c26551fd5d1a6", "3d381b9a91ab372c651a23622de67a3aec53e5a5bd3657dd0a3d47f94931cb535a1feefcba5d824ca7f81543e51a65069156fa07dd45236178497ad8c204ca15947f965b1b154a8117fda0ef9b6c56135ab4d0"}, 0x68, 0x1) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x15) write$uinput_user_dev(r0, &(0x7f00000005c0)={'syz1\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{0x304}, "d92f88e8ffe621a3", "c0e84b41c22671540d40de5706914797", "cb0b27b8", "893dda0f03ab84ca"}, 0x28) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000180)) getsockopt$inet6_opts(r4, 0x29, 0x39, &(0x7f00000001c0)=""/173, &(0x7f0000000280)=0xad) 13:58:57 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r0, 0xfc0004) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r1, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) r2 = socket(0x1e, 0x5, 0x0) r3 = socket(0x1e, 0x2, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000100)=0xff, 0x4) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) connect$tipc(r2, &(0x7f0000000000)=@name, 0x10) [ 293.545257][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 293.551089][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 293.651796][T13997] overlayfs: missing 'lowerdir' 13:58:57 executing program 2: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x82000, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f0000000040)={0x42, 0x5a, &(0x7f0000000200)="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", {0x7, 0x40, 0x3031334d, 0x6, 0x9, 0x3f, 0x7}}) ioctl$BLKTRACESETUP(r0, 0x1267, &(0x7f0000000080)={[0xe700000000000000]}) 13:58:58 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0xa) 13:58:58 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:58 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0x1, [@broadcast]}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) lseek(r1, 0x800002, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1) fallocate(r1, 0x3, 0x0, 0x8020003) 13:58:58 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000001080)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000000)=""/11, 0xb}, 0x11c) write$UHID_DESTROY(r0, &(0x7f0000000200), 0x1a7) r1 = memfd_create(&(0x7f0000000380)='\xf6\xec\x00\x02$Q{B\xf8\x06\xa0\xd6\x00\x00\x00+Q\xf8W\x061\x90\xc0\xfcx#\x00\fHt\x815\x95\x01bni\x85\xeb{\x95\xeb\x92\xb4\x93_\xaav\xf7h\xfdx\x00\xa4\x97\xbe HID v0.00 Device [syz1] on syz1 13:58:58 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0) write$FUSE_ENTRY(0xffffffffffffffff, 0x0, 0x0) 13:58:58 executing program 5: syz_open_procfs(0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) sendmsg$inet(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 294.730671][T14050] overlayfs: missing 'lowerdir' [ 294.799078][ T26] audit: type=1400 audit(1567778338.581:103): avc: denied { map } for pid=14051 comm="syz-executor.1" path="/selinux/avc/cache_stats" dev="selinuxfs" ino=27 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 13:58:58 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0xb) 13:58:58 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[]) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:58 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x910, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) 13:58:58 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = semget$private(0x0, 0x4, 0x400) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000000)=""/200) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fe, 0x0, 0x0) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x0}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r1, &(0x7f0000000640)="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", 0x169, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f00000002c0)=""/186, 0xba}, {&(0x7f00000000c0)=""/62, 0x3e}], 0x2}, 0x0) sendto$inet(r1, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) socket$inet6(0xa, 0x88000000000805, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={r2, 0x18b, 0x10, 0x4, 0x3}, 0x0) 13:58:58 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000880)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) [ 295.189585][T14074] overlayfs: missing 'lowerdir' 13:58:59 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[]) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:59 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) [ 295.272459][T14085] overlayfs: missing 'lowerdir' 13:58:59 executing program 3: r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x4) renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, 0x0, 0x0) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYRES64], 0x283) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000280), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x7f) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.usage_sys\x00', 0x275a, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x2000002) fallocate(r3, 0x0, 0x0, 0x10fffc) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4}) 13:58:59 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) clone(0x1000000210007fb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setreuid(0x0, 0xee00) r0 = geteuid() setreuid(r0, 0x0) request_key(&(0x7f0000000400)='user\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000700)='\xd1?\xf3\xd7v,i\xd1\xdd\xb3\x1d%cJ\xfc905\xd4w\xa3\xdaq\xfd\xa1\x9f\xc7..>\x85\x9d\x96d\x87wg\xa7\xbbu\xc4\x18\x14\xd1\x1f\x9b\x87!\x01\xab\xb8\xcf\xe0=\xa6D\v\xc9/\x11\xde\xd13\xcfv9\xf5\x1a\x17\x10\xb8\x1eH\x8c\xb4\x89\'$*\xfa\x0f\x06K\x1e\x16\xa0\xdc\xe9\x947\xb9p\x00\xb4\x7f\xaf\x9706\x7f\xa5\xc2\'\xe4d=\xcd\x95\x97\xdd\xf7*L\x1f\xb9\x90\x88\x16\xc3\xdf\x1e\x13\xf9\xf0$-lB\x9e?\xccO[P\x1b\xf1\xb9yC\xfd7\xa9\xd8\f\x85=ZW\xfd\xd413\xd5\xa5A\xe8\xf4\xce\r\xd9\x95\x890\x82\xc9\a@R\x861U\x00\x80\xb20\xc1\x86\x90\xdd*\xea\x1aV\xeaq\x9a?9+^W\x83\x89yW\x83\xbd\x0e\xbf\x1dy\x85\x0fL\r\x94\xadn\x99\n\x9a\xfa\xa0\xc6<\xca\xedd\x16M', 0x0) 13:58:59 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000002000), 0x215) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file1\x00', 0x840, 0x0) write$FUSE_INIT(r0, &(0x7f0000001500)={0x50, 0x0, 0x1}, 0x50) read$FUSE(r0, &(0x7f0000000480), 0x1000) write$FUSE_ENTRY(r0, &(0x7f0000000340)={0x90, 0x0, 0x2, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1bd7}}}, 0x90) [ 295.452917][T14098] overlayfs: missing 'lowerdir' 13:58:59 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) creat(0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = semget$private(0x0, 0x800000000000006, 0x0) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000000080)=""/87) 13:58:59 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) [ 295.694609][T14111] overlayfs: missing 'lowerdir' [ 295.819983][ T26] audit: type=1800 audit(1567778339.601:104): pid=14105 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.3" name="cpuacct.usage_sys" dev="sda1" ino=17019 res=0 13:58:59 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0xf) 13:58:59 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x8000000006, 0x0, 0x0, 0x50000}]}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000000140)=@nfc, 0x80) 13:58:59 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:58:59 executing program 3: unshare(0x400) r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) 13:58:59 executing program 2: ioctl(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a63540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aab05741d1434c9680337f900"/76, 0x4c}], 0x1}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001380), 0x4000056, 0x3a, &(0x7f0000000200)={0x77359400}) clock_gettime(0x0, &(0x7f0000005200)) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000000)) fstat(0xffffffffffffffff, &(0x7f00000000c0)) [ 296.055691][T14129] overlayfs: missing 'lowerdir' 13:58:59 executing program 3: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) [ 296.088242][T14131] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 13:58:59 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) [ 296.137845][T14131] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 296.148630][T14139] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 296.158258][T14139] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 296.188230][T14139] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 296.206728][T14139] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 296.213330][T14147] overlayfs: unrecognized mount option "lowerdir" or missing value [ 296.216359][T14139] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 13:59:00 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:59:00 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x8000000006, 0x0, 0x0, 0x50000}]}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) [ 296.233840][T14139] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 296.320573][T14153] overlayfs: unrecognized mount option "lowerdir" or missing value 13:59:00 executing program 5: sched_setaffinity(0x0, 0x3d1, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000180)=""/24) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x80, 0x40) r2 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000080)={r3}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r3, 0x1}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmmsg(r0, &(0x7f0000006d00), 0xffffffffffffff92, 0x1ffffffe) 13:59:00 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:59:00 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="e3f47ac4bb78cbede75d78d25fe07061d3e63ccc74b91dc1c8a09fadc58e16492c80ce747a742f4df01dc275d8f65b7a481221f3bd465f85e28eda46f10ee1e8a705ef2f4714c15f472a41d5c1a7301ab44d84e92e5f4531a85f797c6441f98fdba3a1395cb2099dc7409946bc48f0275434e1a4261a9356a8e7390fee99d19fcf9f1f3a88006a926d2907b820337cb30533279ba949998fb6f08bc237f03a437fb784fb126b2a42cb2a8e42260360", 0xfffffffffffffe9a, 0x0, 0x0, 0xffffffffffffff37) splice(r1, 0x0, r0, 0x0, 0x2d000, 0x0) [ 296.447392][T14157] overlayfs: unrecognized mount option "lowerdir" or missing value 13:59:00 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x10) 13:59:00 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:f']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:59:00 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000500)=0x0) waitid(0x0, r0, 0x0, 0x0, 0x0) 13:59:00 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, 0x0, 0x0) clone(0x1100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='sockfs\x00', 0x0, 0x0) 13:59:00 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x2000000050000}]}) sendmsg$inet(0xffffffffffffffff, 0xffffffffffffffff, 0x1) 13:59:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000), 0x20) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000), 0x20) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x24000000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000d40)={'syzkaller0\x00'}) [ 296.922663][T14176] overlayfs: failed to resolve 'f': -2 13:59:00 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x8000000006, 0x0, 0x0, 0x50000}]}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) shutdown(r0, 0x0) 13:59:00 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:f']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:59:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:00 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) recvfrom(r2, &(0x7f0000000140)=""/163, 0x100000345, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) recvfrom(r2, &(0x7f0000003240)=""/4096, 0x100000205, 0x0, 0x0, 0x415) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x1}}, 0x0) 13:59:00 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:f']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) [ 297.083597][T14195] overlayfs: failed to resolve 'f': -2 [ 297.108785][T14198] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 13:59:00 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = semget$private(0x0, 0x800000000000006, 0x0) semctl$GETZCNT(r1, 0x0, 0xf, 0x0) [ 297.182040][T14205] overlayfs: failed to resolve 'f': -2 13:59:01 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x11) 13:59:01 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:fil']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:59:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:01 executing program 3: perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xc, 0x0, 0x0) 13:59:01 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x80050000}]}) r0 = open(0x0, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, 0x0) [ 297.796165][T14221] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 297.804307][ T26] audit: type=1326 audit(1567778341.571:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14222 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c6ba code=0x80050000 13:59:01 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)) [ 297.841934][T14227] overlayfs: failed to resolve 'fil': -2 13:59:01 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:fil']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:59:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/tcp6\x00') accept4$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @empty}, 0x0, 0x80800) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8000, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x0) getpid() getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) dup(0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x5) ftruncate(0xffffffffffffffff, 0x208200) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775db7b2803b4f0a12585675d26b0d5e383e5b3b60ced5c54dbb7295df0df8217ad62005127", 0x27) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) read(0xffffffffffffffff, &(0x7f0000000380)=""/247, 0xf7) r3 = dup(0xffffffffffffffff) read$rfkill(r3, &(0x7f00000000c0), 0x8) recvfrom$unix(r3, &(0x7f00000002c0)=""/129, 0x81, 0x0, 0x0, 0x0) write$UHID_DESTROY(r3, &(0x7f0000000080), 0x4) ioctl$UI_DEV_CREATE(r3, 0x5501) 13:59:01 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:fil']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:59:01 executing program 3: ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) semget$private(0x0, 0x4, 0x400) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0x10) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x0}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r2, &(0x7f0000000640)="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", 0x169, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f00000000c0)=""/62, 0x3e}], 0x1}, 0x0) sendto$inet(r2, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x18b, 0x10, 0x4, 0x3}, 0x0) dup2(r0, 0xffffffffffffffff) [ 298.010594][T14243] overlayfs: failed to resolve 'fil': -2 [ 298.036327][T14246] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 13:59:01 executing program 5: r0 = gettid() r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001800)='/dev/snd/seq\x00', 0x0, 0x0) tee(0xffffffffffffffff, r1, 0x0, 0x5) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="01"], 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 298.148930][T14256] overlayfs: failed to resolve 'fil': -2 13:59:02 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x24) 13:59:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:02 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:59:02 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x8000000006, 0x0, 0x0, 0x50000}]}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 13:59:02 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000001380)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000440)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) gettid() ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000007c0)={0x800000000000, 0x20, 0xfffffffffffffffb, 'queue0\x00', 0x9}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, {0x9, 0x6, 0x9, 0x0, 0x6, 0x100, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x4, 0x2, "767f7dea558c25c80c286f746385e270fc9f810ce1f0d844c6d25c8d074eb7f2"}}) fgetxattr(0xffffffffffffffff, &(0x7f0000000a80)=ANY=[@ANYBLOB="000032a62f0057d549066e1d4166438e92639c9295477e4f475b9766189e2f6a6ead468a46c617d05485ce9c2cf46e39dbe7b15f528cb4fae2e3e8530afa87dee4f6e8fc9a2b675969510c1c479377c41c61124bccc86196cdd216ebb1f2749fc28f548de738752adfce064425dd7405b82065600254524a09a48503dc56f19f6874a6c98f08bcb875afa036015fcf2d59ef9ef2a1204b1fb158db62c6e658e6bfa0724518841d5ff9a1601e1e3cc6937e819741c0da934337b4"], &(0x7f00000002c0)=""/117, 0x75) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x10, 0x0, 0x10000101) r2 = socket$inet_udplite(0x2, 0x2, 0x88) fgetxattr(r2, &(0x7f00000001c0)=@random={'os2.', 'fuseblk\x00'}, &(0x7f0000000200), 0x0) ioctl(r2, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") accept4(r1, &(0x7f0000000980)=@un=@abs, &(0x7f0000000240)=0x80, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in=@empty, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8) geteuid() [ 298.594435][ T26] audit: type=1326 audit(1567778342.371:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14222 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c6ba code=0x80050000 13:59:02 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) [ 298.704992][T14283] overlayfs: failed to resolve 'file': -2 [ 298.723068][T14285] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 13:59:02 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:02 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x80050000}]}) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685, 0x0) 13:59:02 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) [ 298.843165][T14294] overlayfs: failed to resolve 'file': -2 [ 298.950738][ T26] audit: type=1326 audit(1567778342.731:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14300 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c6ba code=0x80050000 [ 298.982827][T14306] overlayfs: failed to resolve 'file': -2 13:59:02 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:02 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(0x0, 0x140, 0xc4) [ 299.026410][ T26] audit: type=1800 audit(1567778342.811:108): pid=14284 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=17036 res=0 [ 299.740482][ T26] audit: type=1326 audit(1567778343.521:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14300 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c6ba code=0x80050000 13:59:05 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) fallocate(r0, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) readv(r0, &(0x7f0000001800)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/174, 0xae}], 0x2) 13:59:05 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0) lstat(&(0x7f0000000180)='./file0/file0\x00', 0x0) 13:59:05 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:05 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(0x0, 0x140, 0xc4) 13:59:05 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x25) 13:59:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}]}}}]}, 0x3c}}, 0x0) 13:59:05 executing program 2: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:05 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(0x0, 0x140, 0xc4) [ 301.325949][T14330] (unnamed net_device) (uninitialized): Unable to set down delay as MII monitoring is disabled 13:59:05 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f00000001c0)='\xb3', 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000080)=ANY=[], 0x29) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x81, 0x11, r1, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) pread64(r3, 0x0, 0x1ba, 0x100100002) 13:59:05 executing program 3: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)='C', 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000500)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xf1, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r2}, &(0x7f0000000240)=""/219, 0xdb, &(0x7f00000003c0)={&(0x7f0000000340)={'rmd160\x00'}}) 13:59:05 executing program 2: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) [ 301.457255][ T26] audit: type=1400 audit(1567778345.241:110): avc: denied { map } for pid=14340 comm="syz-executor.3" path=2F6D656D66643AB3202864656C6574656429 dev="tmpfs" ino=46677 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 13:59:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000480)='oom_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00\x9f\xc5r\x0e8J\xdb@\xf8\xbfj1\xe8\xce\x88\x02^\xb2\xf4hTR2\xf1\x89\x1e~m\x19\xc9lG^l\x13c7\xf7$\x7f?9>b\xe8/<\xdbj>:\xd9\x10\x04r\x18\x15\xdc)\x10I<\xd0:\x0f\x18\xec\x00\xc2w\x8a0C\xf8\xa9\xeaa\x16\x8c\xe6C\xf5\xcb\xdc\x1c\xea`\x9c\xe1\x8e\xdd\x8e\xaa\x1f\xf4\xaf\xa3Z\xbf\x17M\x1a\xff\xb1\x8dP]<\x9e\xe1B[y\xe6\xae\xe9I\xdb)\x9b\xcb\xa3Wlt\xe9\xa9\xfc\xf8\xde\xf0]\n\xa5S\x16\x1dh\x88\xc5\xea\xcf\xca5\xd2.\x93\xfd\t\x90#hq\r\x9b;\x83\xdd\x0fs\x80\x12\xc6\x8e~\xd4\xef\xc7:\xee4cu\xb2\x03\xd5\xd5)\xc9\xf1/\xea\x95_\'\xfb\xb9\xa94\xca\x9e\xf3\xfb\xc9\xd6~\xd5\xb7}B\xe5.\x86\xbf\xbb#\xb9\xf7N\xb3\xfe?x\xccX^\x16bz\"\x8a\xa45\x10t\xbb\xb7\xca\xa7\xcc\xde_\xdc\xab\xf2\xb8\xc7\xb3\xd3&$\xbb4\x81\t\xbb\xe3\xbfB(ln\xbc\xe9E<6$\x8f)\xb0\x1a\xc9\xe3\x18\xa6\xd9zk\x94Z\xed\x96\xad\xe2\\\xcb,!\x13\rv)r\xf1\x00E\xcccgr\xbf\xd4uB\x9f\xa5\x8c8\xe4D\x0f\xd3Vtd\x89\xc8V\x14\x17=\xd9\xcf*\xc8\xc7\xb7\xcc\x182/Jm\x8c5\x93\x14\xfd\x02\'\xe3\xc9\x12~\xc3\x10\xb7\xc7\xae\xcfA\x823|\xfd\xba2\xbd\xc6-\xe0E_x\xc7i\x8dV\xd9\\_l\xfb\xd8xX.N\x9bd\x91\xd5\xc1\xa1\xbahL\x95wF\x13{\xfd\xc8T\x1f\xe1)h\a\xe8Wn]\xe4') sendfile(r1, r0, 0x0, 0x9) 13:59:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/tcp6\x00') accept4$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @empty}, 0x0, 0x80800) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x0) getpid() getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) dup(0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x5) ftruncate(0xffffffffffffffff, 0x208200) read(0xffffffffffffffff, &(0x7f0000000180)=""/19, 0xfffffe47) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) read(0xffffffffffffffff, &(0x7f0000000380)=""/247, 0xf7) read$rfkill(0xffffffffffffffff, &(0x7f00000000c0), 0x8) recvfrom$unix(0xffffffffffffffff, &(0x7f00000002c0)=""/129, 0x81, 0x0, 0x0, 0x0) write$UHID_DESTROY(0xffffffffffffffff, &(0x7f0000000080), 0x4) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) 13:59:05 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000000340)='/', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x2000000000011, r0, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 13:59:05 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:05 executing program 2: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="c0dca5055e0bcfec7bf070") r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newqdisc={0x38, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0xc, 0x2, [@TCA_PIE_BETA={0x8}]}}]}, 0x38}}, 0x0) 13:59:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000880)='mounts\x00') read$FUSE(r0, &(0x7f0000000340), 0x1000) syz_open_procfs(0x0, 0x0) 13:59:05 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x26) 13:59:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 13:59:06 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f00000001c0)={0x1, 'team_slave_1\x00', 0x1}, 0x18) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, 0x0) r0 = open(0x0, 0xc0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/full\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000480)=0x3, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f0000000000)={@remote}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x2}) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000240)=0x8, 0x4) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x2800, 0x0) write$P9_RFSYNC(r3, &(0x7f0000000040)={0x7, 0x33, 0x1}, 0x7) utimes(&(0x7f0000001500)='./file0\x00', &(0x7f0000002840)={{0x77359400}, {0x0, 0x7530}}) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000080), 0xc, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c00000021077a1e8066fab509d9ba6498b12d85000000000000665e7a0c89ba695049213d6501", @ANYRES16=0x0, @ANYBLOB="100027bd7000ffdbdf250300000008000300060000"], 0x3}, 0x1, 0x0, 0x0, 0x8000}, 0x0) utime(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x2, 0x3}) pread64(r1, &(0x7f0000000600)=""/56, 0x62b, 0x0) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x2) lsetxattr$trusted_overlay_opaque(&(0x7f0000000200)='./file0\x00', &(0x7f0000000440)='trusted.overlay.opaque\x00', &(0x7f0000000540)='y\x00', 0x2, 0x1) clock_gettime(0x7, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) setxattr$trusted_overlay_opaque(0x0, &(0x7f0000000300)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='cgroup2\x00', 0x180, 0x0) 13:59:06 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) 13:59:06 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x8000000006, 0x0, 0x0, 0x50000}]}) sendto(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)=@nfc, 0x80) 13:59:06 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r1, 0x0, r0, 0x0, 0x2d000, 0x0) 13:59:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 13:59:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e3f47ac4bb78cbede75d78d25fe07061d3e63ccc74b91dc1c8a09fadc58e16492c80ce747a742f4df01dc275d8f65b7a481221f3bd465f85e28eda46f10ee1e8a705ef2f4714c15f472a41d5c1a7301ab44d84e92e5f4531a85f797c6441f98fdba3a1395cb2099dc7409946bc48f0275434e1a4261a9356a8e7390fee99d19fcf9f1f3a88006a926d2907b820337cb30533279ba949998fb6f08bc237f03a437fb784fb126b2a42cb2a8e42260360", 0xfffffffffffffe9a, 0x0, 0x0, 0xffffffffffffff37) 13:59:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 13:59:06 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x910, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) prctl$PR_MCE_KILL(0x21, 0x1, 0x0) 13:59:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 13:59:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 13:59:06 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x402) 13:59:06 executing program 5: mkdir(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000540)=ANY=[], 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000180), 0x4) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f0000000480)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {}]}, 0x5c, 0x0) mkdir(&(0x7f0000000400)='./file1\x00', 0x0) 13:59:06 executing program 0: 13:59:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 13:59:06 executing program 3: 13:59:06 executing program 1: 13:59:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 13:59:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/tcp6\x00') accept4$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @empty}, 0x0, 0x80800) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8000, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) getpid() getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) dup(0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x5) ftruncate(0xffffffffffffffff, 0x208200) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) read(0xffffffffffffffff, &(0x7f0000000380)=""/247, 0xf7) r3 = dup(0xffffffffffffffff) read$rfkill(r3, &(0x7f00000000c0), 0x8) recvfrom$unix(r3, &(0x7f00000002c0)=""/129, 0x81, 0x0, 0x0, 0x0) write$UHID_DESTROY(r3, &(0x7f0000000080), 0x4) ioctl$UI_DEV_CREATE(r3, 0x5501) 13:59:06 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="99", 0x1}], 0x1, 0x0) fchmod(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) dup2(r1, r0) 13:59:06 executing program 1: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00000002c0)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x400000000e) 13:59:06 executing program 5: 13:59:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 13:59:07 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x406) 13:59:07 executing program 5: 13:59:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 13:59:07 executing program 0: 13:59:07 executing program 3: 13:59:07 executing program 1: 13:59:07 executing program 3: 13:59:07 executing program 0: 13:59:07 executing program 1: 13:59:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:07 executing program 5: 13:59:07 executing program 0: 13:59:08 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x407) 13:59:08 executing program 3: 13:59:08 executing program 1: 13:59:08 executing program 5: 13:59:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:08 executing program 0: 13:59:08 executing program 0: 13:59:08 executing program 3: 13:59:08 executing program 1: 13:59:08 executing program 5: 13:59:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:08 executing program 3: 13:59:09 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x408) 13:59:09 executing program 1: 13:59:09 executing program 0: 13:59:09 executing program 5: 13:59:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x501}, 0x20}}, 0x0) 13:59:09 executing program 3: 13:59:09 executing program 5: 13:59:09 executing program 1: 13:59:09 executing program 3: 13:59:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x501}, 0x20}}, 0x0) 13:59:09 executing program 0: 13:59:09 executing program 1: 13:59:10 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x409) 13:59:10 executing program 3: 13:59:10 executing program 5: 13:59:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x501}, 0x20}}, 0x0) 13:59:10 executing program 1: 13:59:10 executing program 0: 13:59:10 executing program 3: 13:59:10 executing program 1: 13:59:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}]}}}]}, 0x3c}}, 0x0) 13:59:10 executing program 0: 13:59:10 executing program 5: 13:59:10 executing program 0: [ 306.737317][T14572] (unnamed net_device) (uninitialized): Unable to set down delay as MII monitoring is disabled 13:59:11 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40a) 13:59:11 executing program 5: 13:59:11 executing program 3: 13:59:11 executing program 1: 13:59:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}]}}}]}, 0x3c}}, 0x0) 13:59:11 executing program 0: 13:59:11 executing program 3: 13:59:11 executing program 5: [ 307.470498][T14586] (unnamed net_device) (uninitialized): Unable to set down delay as MII monitoring is disabled 13:59:11 executing program 0: 13:59:11 executing program 1: 13:59:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}]}}}]}, 0x3c}}, 0x0) 13:59:11 executing program 3: [ 307.705373][T14603] (unnamed net_device) (uninitialized): Unable to set down delay as MII monitoring is disabled 13:59:12 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40b) 13:59:12 executing program 5: 13:59:12 executing program 1: 13:59:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.e_in_bytes\x00\x00\x00\x00\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x2000402) fallocate(r0, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r2}) read$alg(r0, &(0x7f0000000380)=""/4096, 0x20001380) 13:59:12 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000740)=[{0x6, 0x0, 0x0, 0x50000}]}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RCLUNK(r0, 0x0, 0x0) 13:59:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8}]}}}]}, 0x44}}, 0x0) 13:59:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x13215c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, 0x0, 0x2a98ef3b) 13:59:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 308.382183][T14615] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 308.408605][T14615] (unnamed net_device) (uninitialized): Unable to set down delay as MII monitoring is disabled 13:59:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8}]}}}]}, 0x44}}, 0x0) 13:59:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='security.capability\x00', 0x0, 0x0) creat(0x0, 0x0) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000080)=""/87) [ 308.624700][T14635] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 13:59:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 308.667393][T14635] (unnamed net_device) (uninitialized): Unable to set down delay as MII monitoring is disabled 13:59:13 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40e) 13:59:13 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8}]}}}]}, 0x44}}, 0x0) 13:59:13 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x140, 0xc4) 13:59:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:13 executing program 1 (fault-call:3 fault-nth:0): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) [ 309.298332][T14665] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 309.309232][T14661] FAULT_INJECTION: forcing a failure. [ 309.309232][T14661] name failslab, interval 1, probability 0, space 0, times 1 [ 309.338270][T14661] CPU: 0 PID: 14661 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 309.339296][T14666] overlayfs: missing 'lowerdir' [ 309.346209][T14661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.346215][T14661] Call Trace: [ 309.346311][T14661] dump_stack+0x172/0x1f0 [ 309.346335][T14661] should_fail.cold+0xa/0x15 [ 309.354131][T14665] (unnamed net_device) (uninitialized): Unable to set down delay as MII monitoring is disabled [ 309.361252][T14661] ? fault_create_debugfs_attr+0x180/0x180 [ 309.361267][T14661] ? page_to_nid.part.0+0x20/0x20 [ 309.361282][T14661] ? ___might_sleep+0x163/0x280 [ 309.361298][T14661] __should_failslab+0x121/0x190 [ 309.361310][T14661] should_failslab+0x9/0x14 [ 309.361328][T14661] kmem_cache_alloc+0x2aa/0x710 [ 309.414603][T14661] ? __kasan_check_write+0x14/0x20 [ 309.419727][T14661] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 309.425265][T14661] getname_flags+0xd6/0x5b0 [ 309.429773][T14661] getname+0x1a/0x20 [ 309.433670][T14661] do_sys_open+0x2c9/0x5d0 [ 309.438078][T14661] ? filp_open+0x80/0x80 [ 309.442482][T14661] ? switch_fpu_return+0x1fa/0x4f0 [ 309.447582][T14661] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 309.453636][T14661] __x64_sys_open+0x7e/0xc0 [ 309.458127][T14661] do_syscall_64+0xfd/0x6a0 [ 309.462719][T14661] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.468591][T14661] RIP: 0033:0x459879 [ 309.472467][T14661] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 13:59:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x3c}}, 0x0) 13:59:13 executing program 3: seccomp(0x1, 0x0, &(0x7f00000005c0)={0x3, &(0x7f0000000040)=[{0x10000000001d, 0x0, 0x100000000000001}, {}, {0x6}]}) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) 13:59:13 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 309.492259][T14661] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 309.500829][T14661] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 309.509317][T14661] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 309.517268][T14661] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 309.525392][T14661] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 309.533353][T14661] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 [ 309.626131][T14673] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 13:59:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:13 executing program 1 (fault-call:3 fault-nth:1): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) [ 309.664188][ T26] audit: type=1326 audit(1567778353.441:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14679 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c6ba code=0x0 [ 309.778289][T14687] FAULT_INJECTION: forcing a failure. [ 309.778289][T14687] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 309.791531][T14687] CPU: 1 PID: 14687 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 309.799411][T14687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.809470][T14687] Call Trace: [ 309.809491][T14687] dump_stack+0x172/0x1f0 [ 309.809510][T14687] should_fail.cold+0xa/0x15 [ 309.809530][T14687] ? fault_create_debugfs_attr+0x180/0x180 [ 309.827491][T14687] should_fail_alloc_page+0x50/0x60 [ 309.832697][T14687] __alloc_pages_nodemask+0x1a1/0x900 [ 309.838154][T14687] ? __alloc_pages_slowpath+0x2520/0x2520 [ 309.843900][T14687] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 309.849513][T14687] ? __kasan_check_read+0x11/0x20 [ 309.854538][T14687] ? fault_create_debugfs_attr+0x180/0x180 [ 309.860335][T14687] cache_grow_begin+0x90/0xd20 [ 309.865083][T14687] ? getname_flags+0xd6/0x5b0 [ 309.869862][T14687] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 309.876089][T14687] kmem_cache_alloc+0x64e/0x710 [ 309.880963][T14687] ? __kasan_check_write+0x14/0x20 [ 309.886060][T14687] getname_flags+0xd6/0x5b0 [ 309.890543][T14687] getname+0x1a/0x20 [ 309.894412][T14687] do_sys_open+0x2c9/0x5d0 [ 309.898806][T14687] ? filp_open+0x80/0x80 [ 309.903041][T14687] ? switch_fpu_return+0x1fa/0x4f0 [ 309.908170][T14687] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 309.914222][T14687] __x64_sys_open+0x7e/0xc0 [ 309.918766][T14687] do_syscall_64+0xfd/0x6a0 [ 309.923267][T14687] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.929135][T14687] RIP: 0033:0x459879 [ 309.933006][T14687] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 309.952588][T14687] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 309.960976][T14687] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 309.968932][T14687] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 309.976887][T14687] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 309.984839][T14687] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 309.992788][T14687] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 13:59:13 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x6c8cc1) 13:59:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x3c}}, 0x0) 13:59:13 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:13 executing program 1 (fault-call:3 fault-nth:2): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) 13:59:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 310.167805][T14700] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 310.180223][T14699] FAULT_INJECTION: forcing a failure. [ 310.180223][T14699] name failslab, interval 1, probability 0, space 0, times 0 [ 310.239362][T14699] CPU: 1 PID: 14699 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 310.247385][T14699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.257443][T14699] Call Trace: [ 310.260747][T14699] dump_stack+0x172/0x1f0 [ 310.265108][T14699] should_fail.cold+0xa/0x15 [ 310.269707][T14699] ? is_bpf_text_address+0xd3/0x170 [ 310.274916][T14699] ? fault_create_debugfs_attr+0x180/0x180 [ 310.280715][T14699] ? page_to_nid.part.0+0x20/0x20 [ 310.285745][T14699] ? ___might_sleep+0x163/0x280 [ 310.290613][T14699] __should_failslab+0x121/0x190 [ 310.295559][T14699] should_failslab+0x9/0x14 [ 310.300085][T14699] kmem_cache_alloc+0x2aa/0x710 [ 310.304964][T14699] ? stack_trace_save+0xac/0xe0 [ 310.309861][T14699] ? stack_trace_consume_entry+0x190/0x190 [ 310.311786][T14711] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 310.315687][T14699] __alloc_file+0x27/0x340 [ 310.315704][T14699] alloc_empty_file+0x72/0x170 [ 310.315718][T14699] path_openat+0xef/0x4630 [ 310.315731][T14699] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 310.315748][T14699] ? kasan_slab_alloc+0xf/0x20 [ 310.337347][T14699] ? kmem_cache_alloc+0x121/0x710 [ 310.337361][T14699] ? getname_flags+0xd6/0x5b0 [ 310.337378][T14699] ? getname+0x1a/0x20 [ 310.347908][T14699] ? do_sys_open+0x2c9/0x5d0 [ 310.347919][T14699] ? __x64_sys_open+0x7e/0xc0 [ 310.347934][T14699] ? do_syscall_64+0xfd/0x6a0 [ 310.347948][T14699] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.347968][T14699] ? __isolate_free_page+0x4c0/0x4c0 13:59:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x3c}}, 0x0) 13:59:14 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 310.357640][T14699] ? __kasan_check_read+0x11/0x20 [ 310.357659][T14699] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 310.357669][T14699] ? __kasan_check_read+0x11/0x20 [ 310.357685][T14699] ? __alloc_pages_nodemask+0x578/0x900 [ 310.366302][T14699] ? cache_grow_end+0xa4/0x190 [ 310.366316][T14699] ? __kasan_check_read+0x11/0x20 [ 310.366332][T14699] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 310.366345][T14699] do_filp_open+0x1a1/0x280 [ 310.366359][T14699] ? may_open_dev+0x100/0x100 [ 310.375694][T14699] ? lock_downgrade+0x920/0x920 [ 310.375708][T14699] ? rwlock_bug.part.0+0x90/0x90 [ 310.375721][T14699] ? __alloc_fd+0x35/0x620 [ 310.375742][T14699] ? __kasan_check_read+0x11/0x20 [ 310.387044][T14699] ? do_raw_spin_unlock+0x57/0x270 [ 310.387061][T14699] ? _raw_spin_unlock+0x2d/0x50 [ 310.387073][T14699] ? __alloc_fd+0x487/0x620 [ 310.387092][T14699] do_sys_open+0x3fe/0x5d0 [ 310.387107][T14699] ? filp_open+0x80/0x80 [ 310.402533][T14699] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 310.402550][T14699] __x64_sys_open+0x7e/0xc0 [ 310.402564][T14699] do_syscall_64+0xfd/0x6a0 [ 310.402583][T14699] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.412850][T14699] RIP: 0033:0x459879 [ 310.412865][T14699] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 310.412871][T14699] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 310.412884][T14699] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 310.412895][T14699] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 310.423716][T14699] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 310.423723][T14699] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 310.423729][T14699] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 13:59:14 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dca50d5e0bcfe47bf070") getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x2, 0x0, &(0x7f0000000040)=0xfffffffffffffec4) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000000)={0x2, 0xf5}, 0x2) 13:59:14 executing program 1 (fault-call:3 fault-nth:3): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) 13:59:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:14 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 310.501910][ T26] audit: type=1326 audit(1567778354.281:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14679 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c6ba code=0x0 [ 310.643866][T14723] FAULT_INJECTION: forcing a failure. [ 310.643866][T14723] name failslab, interval 1, probability 0, space 0, times 0 [ 310.712758][T14723] CPU: 1 PID: 14723 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 310.720687][T14723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.720692][T14723] Call Trace: [ 310.720710][T14723] dump_stack+0x172/0x1f0 [ 310.720732][T14723] should_fail.cold+0xa/0x15 [ 310.738718][T14723] ? fault_create_debugfs_attr+0x180/0x180 [ 310.749078][T14723] ? page_to_nid.part.0+0x20/0x20 [ 310.754108][T14723] ? ___might_sleep+0x163/0x280 [ 310.758968][T14723] __should_failslab+0x121/0x190 [ 310.763919][T14723] should_failslab+0x9/0x14 [ 310.768467][T14723] kmem_cache_alloc+0x2aa/0x710 [ 310.773332][T14723] ? memcg_kmem_put_cache+0x3e/0x50 [ 310.778532][T14723] ? kmem_cache_alloc+0x314/0x710 [ 310.783581][T14723] security_file_alloc+0x39/0x170 [ 310.788626][T14723] __alloc_file+0xde/0x340 [ 310.793052][T14723] alloc_empty_file+0x72/0x170 [ 310.797829][T14723] path_openat+0xef/0x4630 [ 310.802247][T14723] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 310.808489][T14723] ? kasan_slab_alloc+0xf/0x20 [ 310.813251][T14723] ? kmem_cache_alloc+0x121/0x710 [ 310.818278][T14723] ? getname_flags+0xd6/0x5b0 [ 310.822960][T14723] ? getname+0x1a/0x20 [ 310.827048][T14723] ? do_sys_open+0x2c9/0x5d0 [ 310.831671][T14723] ? __x64_sys_open+0x7e/0xc0 [ 310.836461][T14723] ? do_syscall_64+0xfd/0x6a0 [ 310.841120][T14723] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.847177][T14723] ? __isolate_free_page+0x4c0/0x4c0 [ 310.852445][T14723] ? __kasan_check_read+0x11/0x20 [ 310.857452][T14723] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 310.862800][T14723] ? __kasan_check_read+0x11/0x20 [ 310.867809][T14723] ? __alloc_pages_nodemask+0x578/0x900 [ 310.873372][T14723] ? cache_grow_end+0xa4/0x190 [ 310.878140][T14723] ? __kasan_check_read+0x11/0x20 [ 310.883147][T14723] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 310.888846][T14723] do_filp_open+0x1a1/0x280 [ 310.893344][T14723] ? may_open_dev+0x100/0x100 [ 310.898019][T14723] ? lock_downgrade+0x920/0x920 [ 310.902849][T14723] ? rwlock_bug.part.0+0x90/0x90 [ 310.907780][T14723] ? __alloc_fd+0x35/0x620 [ 310.912188][T14723] ? __kasan_check_read+0x11/0x20 [ 310.917203][T14723] ? do_raw_spin_unlock+0x57/0x270 [ 310.922294][T14723] ? _raw_spin_unlock+0x2d/0x50 [ 310.927149][T14723] ? __alloc_fd+0x487/0x620 [ 310.931638][T14723] do_sys_open+0x3fe/0x5d0 [ 310.936109][T14723] ? filp_open+0x80/0x80 [ 310.940350][T14723] ? switch_fpu_return+0x1fa/0x4f0 [ 310.945445][T14723] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 310.951494][T14723] __x64_sys_open+0x7e/0xc0 [ 310.955985][T14723] do_syscall_64+0xfd/0x6a0 [ 310.960491][T14723] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.966360][T14723] RIP: 0033:0x459879 [ 310.970233][T14723] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 310.989816][T14723] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 310.998212][T14723] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 311.006186][T14723] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 311.014137][T14723] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 311.022095][T14723] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 311.030141][T14723] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 13:59:14 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) accept4(r1, 0x0, 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f0000000040)=0x10) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:59:14 executing program 1 (fault-call:3 fault-nth:4): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) 13:59:14 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:14 executing program 2 (fault-call:1 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x2, 0x5, "a20eae8d6d75c41d1ea2d4f6da70a854cd680caa188819d425cd2c38862b548898f5e319aa589a63858148f455878f4888be5d76bcbaed74e667e5d1ff2cfbf5", "a0bae80eaa2a39479e66b75ad48c42a142d93ae154fdc10a235e4e2bd8b572cc", [0x5, 0x3]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="1200000000b82685450000400000000000000d000000002b2982ed61aec4b6d1c871f08e542e20c8c9291bdc0edeab0c94ed6365f993a8a3e5eb4b7c1906bf23434417f456258af8817080c7a46af93bccef85431dfe04d51e00"/105]) vmsplice(r2, &(0x7f0000000280)=[{&(0x7f0000000100)="dafbf265ce1c688320927ca728b8ea257ae58f069505845437ad75d812829830dfce7dffa9fd5b4e81b9a3c20e9ea8ffb0ad170203d0a191bb7565a58be4acd53634671071e7e91303f7eba8746913", 0x4f}, {&(0x7f0000000080)="3827f116c68ca3230e1a61fdfcdc27cfa63113d77cdb6ca39d7ca8", 0x1b}, {&(0x7f0000000180)="7bec7da4adbc94641eb78b62cc80fdac18cbe1c739b98d8d299c269cc12489b7f2c519a59472533550e410f5fb49e9a98c6313def2ae57eab4bba9efdcaee07850d4fe31b2390b5f1ae4a3b9289105b9453f01837d400775edd756afb62b5fafd0406a71600499d6fe8e50d8ea5ea7a57a9250ab4e84be1f5057053936acdc3c2d9be43e08e5da2ebcbdab541c64778c6c1a18cbfd42bd633c356c73dd7eeb0b24f2463d51803410250090fbf8a104d35b79511442135a0d83f8138fa8bd4c", 0xbf}, {&(0x7f0000000240)="ccf3cffa6b961a41e762468dd4009a1ab933393cd3ba83a586cf112bafeb6ba6c106cc", 0x23}], 0x4, 0x8ec373690a110cee) [ 311.185089][T14745] FAULT_INJECTION: forcing a failure. [ 311.185089][T14745] name failslab, interval 1, probability 0, space 0, times 0 [ 311.224878][T14746] FAULT_INJECTION: forcing a failure. [ 311.224878][T14746] name failslab, interval 1, probability 0, space 0, times 0 [ 311.229280][T14745] CPU: 1 PID: 14745 Comm: syz-executor.2 Not tainted 5.3.0-rc7+ #0 [ 311.239265][T14740] kvm [14738]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000045 data 0x2b000000000d0000 [ 311.245423][T14745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.245428][T14745] Call Trace: [ 311.245447][T14745] dump_stack+0x172/0x1f0 [ 311.245467][T14745] should_fail.cold+0xa/0x15 [ 311.245548][T14745] ? release_sock+0x156/0x1c0 [ 311.245563][T14745] ? fault_create_debugfs_attr+0x180/0x180 [ 311.245581][T14745] ? page_to_nid.part.0+0x20/0x20 [ 311.266308][T14745] ? ___might_sleep+0x163/0x280 [ 311.266325][T14745] __should_failslab+0x121/0x190 [ 311.266344][T14745] should_failslab+0x9/0x14 [ 311.278537][T14745] kmem_cache_alloc_node+0x268/0x740 [ 311.278622][T14745] __alloc_skb+0xd5/0x5e0 [ 311.317861][T14745] ? netdev_alloc_frag+0x1b0/0x1b0 [ 311.322972][T14745] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.329270][T14745] ? netlink_autobind.isra.0+0x228/0x310 [ 311.334892][T14745] ? security_socket_getpeersec_dgram+0x8d/0xc0 [ 311.341118][T14745] netlink_sendmsg+0x972/0xd60 [ 311.345886][T14745] ? netlink_unicast+0x710/0x710 [ 311.350808][T14745] ? tomoyo_socket_sendmsg+0x26/0x30 [ 311.356085][T14745] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.362325][T14745] ? security_socket_sendmsg+0x8d/0xc0 [ 311.367781][T14745] ? netlink_unicast+0x710/0x710 [ 311.372769][T14745] sock_sendmsg+0xd7/0x130 [ 311.377173][T14745] ___sys_sendmsg+0x803/0x920 [ 311.381835][T14745] ? copy_msghdr_from_user+0x440/0x440 [ 311.387451][T14745] ? __fget+0xa3/0x560 [ 311.391516][T14745] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.397751][T14745] ? __fget+0x384/0x560 [ 311.401888][T14745] ? ksys_dup3+0x3e0/0x3e0 [ 311.406289][T14745] ? __fget_light+0x1a9/0x230 [ 311.411106][T14745] ? __fdget+0x1b/0x20 [ 311.415184][T14745] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 311.421519][T14745] __sys_sendmsg+0x105/0x1d0 [ 311.426103][T14745] ? __sys_sendmsg_sock+0xd0/0xd0 [ 311.431120][T14745] ? switch_fpu_return+0x1fa/0x4f0 [ 311.436215][T14745] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 311.442265][T14745] __x64_sys_sendmsg+0x78/0xb0 [ 311.447027][T14745] do_syscall_64+0xfd/0x6a0 [ 311.451513][T14745] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 311.457385][T14745] RIP: 0033:0x459879 [ 311.461263][T14745] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 13:59:15 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 311.480860][T14745] RSP: 002b:00007fb1c2bf6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 311.489262][T14745] RAX: ffffffffffffffda RBX: 00007fb1c2bf6c90 RCX: 0000000000459879 [ 311.497221][T14745] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 311.505255][T14745] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 311.513218][T14745] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb1c2bf76d4 [ 311.521171][T14745] R13: 00000000004c77b1 R14: 00000000004dd000 R15: 0000000000000004 [ 311.537901][T14746] CPU: 1 PID: 14746 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 311.545830][T14746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.555888][T14746] Call Trace: [ 311.559186][T14746] dump_stack+0x172/0x1f0 [ 311.563538][T14746] should_fail.cold+0xa/0x15 [ 311.568182][T14746] ? fault_create_debugfs_attr+0x180/0x180 [ 311.573998][T14746] ? page_to_nid.part.0+0x20/0x20 [ 311.579030][T14746] ? ___might_sleep+0x163/0x280 [ 311.579930][T14751] overlayfs: overlapping lowerdir path [ 311.583888][T14746] __should_failslab+0x121/0x190 [ 311.583903][T14746] should_failslab+0x9/0x14 [ 311.583919][T14746] kmem_cache_alloc+0x2aa/0x710 [ 311.603740][T14746] ? lock_downgrade+0x920/0x920 [ 311.608600][T14746] ? avc_has_perm_noaudit+0x38d/0x560 [ 311.613973][T14746] ? __kasan_check_read+0x11/0x20 [ 311.618989][T14746] __d_alloc+0x2e/0x8c0 [ 311.619003][T14746] ? lock_downgrade+0x920/0x920 [ 311.619016][T14746] d_alloc+0x4d/0x280 [ 311.619033][T14746] d_alloc_parallel+0xf4/0x1c30 [ 311.636838][T14746] ? lock_downgrade+0x920/0x920 [ 311.641705][T14746] ? __d_lookup_rcu+0x6c0/0x6c0 [ 311.646566][T14746] ? __d_lookup+0x42f/0x760 [ 311.651064][T14746] ? lock_acquire+0x190/0x410 [ 311.655730][T14746] ? lookup_open+0x2c2/0x1a50 [ 311.660394][T14746] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 311.666093][T14746] ? d_lookup+0x19e/0x260 [ 311.670416][T14746] lookup_open+0x525/0x1a50 [ 311.674907][T14746] ? vfs_link+0xb90/0xb90 [ 311.679231][T14746] path_openat+0x1e94/0x4630 [ 311.683889][T14746] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 311.689689][T14746] ? kasan_slab_alloc+0xf/0x20 [ 311.694446][T14746] ? kmem_cache_alloc+0x121/0x710 [ 311.699471][T14746] ? getname_flags+0xd6/0x5b0 [ 311.704127][T14746] ? getname+0x1a/0x20 [ 311.708174][T14746] ? do_sys_open+0x2c9/0x5d0 [ 311.712752][T14746] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 311.718102][T14746] ? __kasan_check_read+0x11/0x20 [ 311.723122][T14746] ? __alloc_pages_nodemask+0x578/0x900 [ 311.728657][T14746] ? cache_grow_end+0xa4/0x190 [ 311.733401][T14746] ? __kasan_check_read+0x11/0x20 [ 311.738419][T14746] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 311.744117][T14746] do_filp_open+0x1a1/0x280 [ 311.748615][T14746] ? may_open_dev+0x100/0x100 [ 311.753277][T14746] ? rwlock_bug.part.0+0x90/0x90 [ 311.758197][T14746] ? __kasan_check_read+0x11/0x20 [ 311.763551][T14746] ? do_raw_spin_unlock+0x57/0x270 [ 311.768642][T14746] ? _raw_spin_unlock+0x2d/0x50 [ 311.773565][T14746] ? __alloc_fd+0x487/0x620 [ 311.778054][T14746] do_sys_open+0x3fe/0x5d0 [ 311.782453][T14746] ? filp_open+0x80/0x80 [ 311.786680][T14746] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 311.792728][T14746] __x64_sys_open+0x7e/0xc0 [ 311.797216][T14746] do_syscall_64+0xfd/0x6a0 [ 311.801713][T14746] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 311.807596][T14746] RIP: 0033:0x459879 [ 311.811483][T14746] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 311.831079][T14746] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 13:59:15 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 311.839470][T14746] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 311.847425][T14746] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 311.855379][T14746] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 311.863330][T14746] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 311.871281][T14746] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 13:59:15 executing program 2 (fault-call:1 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:15 executing program 1 (fault-call:3 fault-nth:5): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) 13:59:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 311.951768][T14758] overlayfs: overlapping lowerdir path [ 311.958421][T14740] kvm [14738]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000045 data 0x2b000000000d0000 [ 312.058700][T14766] FAULT_INJECTION: forcing a failure. [ 312.058700][T14766] name failslab, interval 1, probability 0, space 0, times 0 [ 312.071184][T14767] FAULT_INJECTION: forcing a failure. [ 312.071184][T14767] name failslab, interval 1, probability 0, space 0, times 0 [ 312.083039][T14766] CPU: 1 PID: 14766 Comm: syz-executor.2 Not tainted 5.3.0-rc7+ #0 [ 312.091852][T14766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.101912][T14766] Call Trace: [ 312.101933][T14766] dump_stack+0x172/0x1f0 [ 312.101952][T14766] should_fail.cold+0xa/0x15 [ 312.101968][T14766] ? __kasan_check_read+0x11/0x20 [ 312.101983][T14766] ? fault_create_debugfs_attr+0x180/0x180 [ 312.101995][T14766] ? page_to_nid.part.0+0x20/0x20 [ 312.102009][T14766] ? ___might_sleep+0x163/0x280 [ 312.102024][T14766] __should_failslab+0x121/0x190 [ 312.102039][T14766] should_failslab+0x9/0x14 [ 312.102050][T14766] kmem_cache_alloc_node_trace+0x274/0x750 [ 312.102067][T14766] ? kasan_unpoison_shadow+0x35/0x50 [ 312.130057][T14766] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 312.130076][T14766] __kmalloc_node_track_caller+0x3d/0x70 [ 312.139860][T14766] __kmalloc_reserve.isra.0+0x40/0xf0 [ 312.172159][T14766] __alloc_skb+0x10b/0x5e0 [ 312.176580][T14766] ? netdev_alloc_frag+0x1b0/0x1b0 [ 312.181705][T14766] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.187955][T14766] ? netlink_autobind.isra.0+0x228/0x310 [ 312.193597][T14766] ? security_socket_getpeersec_dgram+0x8d/0xc0 [ 312.199837][T14766] netlink_sendmsg+0x972/0xd60 [ 312.204606][T14766] ? netlink_unicast+0x710/0x710 [ 312.209551][T14766] ? tomoyo_socket_sendmsg+0x26/0x30 [ 312.214848][T14766] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.221086][T14766] ? security_socket_sendmsg+0x8d/0xc0 [ 312.226568][T14766] ? netlink_unicast+0x710/0x710 [ 312.231499][T14766] sock_sendmsg+0xd7/0x130 [ 312.236004][T14766] ___sys_sendmsg+0x803/0x920 [ 312.240675][T14766] ? copy_msghdr_from_user+0x440/0x440 [ 312.246125][T14766] ? __fget+0xa3/0x560 [ 312.250187][T14766] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.256420][T14766] ? __fget+0x384/0x560 [ 312.260574][T14766] ? ksys_dup3+0x3e0/0x3e0 [ 312.264992][T14766] ? __fget_light+0x1a9/0x230 [ 312.269659][T14766] ? __fdget+0x1b/0x20 [ 312.273723][T14766] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 312.279961][T14766] __sys_sendmsg+0x105/0x1d0 [ 312.284563][T14766] ? __sys_sendmsg_sock+0xd0/0xd0 [ 312.289591][T14766] ? switch_fpu_return+0x1fa/0x4f0 [ 312.296263][T14766] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 312.302322][T14766] __x64_sys_sendmsg+0x78/0xb0 [ 312.307079][T14766] do_syscall_64+0xfd/0x6a0 [ 312.311582][T14766] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.317459][T14766] RIP: 0033:0x459879 [ 312.321346][T14766] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 312.340961][T14766] RSP: 002b:00007fb1c2bf6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 312.349387][T14766] RAX: ffffffffffffffda RBX: 00007fb1c2bf6c90 RCX: 0000000000459879 [ 312.357349][T14766] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 312.365315][T14766] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 312.373288][T14766] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb1c2bf76d4 [ 312.381255][T14766] R13: 00000000004c77b1 R14: 00000000004dd000 R15: 0000000000000004 [ 312.391234][T14767] CPU: 0 PID: 14767 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 312.399172][T14767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.409325][T14767] Call Trace: [ 312.412629][T14767] dump_stack+0x172/0x1f0 [ 312.416970][T14767] should_fail.cold+0xa/0x15 [ 312.421718][T14767] ? fault_create_debugfs_attr+0x180/0x180 [ 312.427536][T14767] ? page_to_nid.part.0+0x20/0x20 [ 312.432769][T14767] ? ___might_sleep+0x163/0x280 [ 312.437633][T14767] __should_failslab+0x121/0x190 [ 312.442599][T14767] should_failslab+0x9/0x14 [ 312.447114][T14767] __kmalloc+0x2e0/0x770 [ 312.451349][T14767] ? kasan_kmalloc+0x9/0x10 [ 312.455849][T14767] ? ovl_lookup_single+0x930/0x930 [ 312.460968][T14767] ? ovl_alloc_entry+0x25/0x70 [ 312.465744][T14767] ovl_alloc_entry+0x25/0x70 [ 312.470343][T14767] ovl_lookup+0x77e/0x1a00 [ 312.474781][T14767] ? ovl_path_next+0x2e0/0x2e0 [ 312.479554][T14767] ? lock_downgrade+0x920/0x920 [ 312.484487][T14767] ? __d_lookup+0x3b0/0x760 [ 312.488994][T14767] ? lock_acquire+0x190/0x410 [ 312.493716][T14767] ? lookup_open+0x2c2/0x1a50 [ 312.498415][T14767] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 312.504168][T14767] ? d_lookup+0x19e/0x260 [ 312.508593][T14767] ? ovl_path_next+0x2e0/0x2e0 [ 312.513364][T14767] lookup_open+0x6cd/0x1a50 [ 312.517876][T14767] ? vfs_link+0xb90/0xb90 [ 312.522370][T14767] path_openat+0x1e94/0x4630 [ 312.526968][T14767] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 312.532751][T14767] ? kasan_slab_alloc+0xf/0x20 [ 312.537492][T14767] ? kmem_cache_alloc+0x121/0x710 [ 312.542492][T14767] ? getname_flags+0xd6/0x5b0 [ 312.547143][T14767] ? getname+0x1a/0x20 [ 312.551186][T14767] ? do_sys_open+0x2c9/0x5d0 [ 312.555760][T14767] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 312.561194][T14767] ? _kstrtoul+0x170/0x170 [ 312.565588][T14767] ? get_pid_task+0xc9/0x190 [ 312.570156][T14767] ? kmem_cache_alloc+0x58e/0x710 [ 312.575157][T14767] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 312.580943][T14767] do_filp_open+0x1a1/0x280 [ 312.585444][T14767] ? may_open_dev+0x100/0x100 [ 312.590126][T14767] ? rwlock_bug.part.0+0x90/0x90 [ 312.595128][T14767] ? __kasan_check_read+0x11/0x20 [ 312.600144][T14767] ? do_raw_spin_unlock+0x57/0x270 [ 312.605247][T14767] ? _raw_spin_unlock+0x2d/0x50 [ 312.610089][T14767] ? __alloc_fd+0x487/0x620 [ 312.614584][T14767] do_sys_open+0x3fe/0x5d0 [ 312.618980][T14767] ? filp_open+0x80/0x80 [ 312.623200][T14767] ? switch_fpu_return+0x1fa/0x4f0 [ 312.628289][T14767] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 312.634334][T14767] __x64_sys_open+0x7e/0xc0 [ 312.638838][T14767] do_syscall_64+0xfd/0x6a0 [ 312.643331][T14767] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.649286][T14767] RIP: 0033:0x459879 [ 312.653162][T14767] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 312.672757][T14767] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 312.681158][T14767] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 312.689106][T14767] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 312.697188][T14767] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 13:59:16 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x410300, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) r1 = open(&(0x7f0000000540)='./file0\x00', 0x0, 0x6c) fcntl$getflags(r1, 0x408) 13:59:16 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x840000000002, 0x3, 0xff) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00 \x00', 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x2c607d75f30236de) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @initdev}, 0x10) r3 = socket(0x2ddab7346051467d, 0x6, 0x8000) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r5}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000040)={r5, 0x1, 0x20, 0xffffffff7fffffff, 0x5}, &(0x7f00000000c0)=0x18) write$binfmt_elf32(r1, 0x0, 0x0) 13:59:16 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:16 executing program 2 (fault-call:1 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) [ 312.705256][T14767] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 312.713214][T14767] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 13:59:16 executing program 1 (fault-call:3 fault-nth:6): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) [ 312.772240][T14780] overlayfs: overlapping lowerdir path [ 312.802373][T14779] FAULT_INJECTION: forcing a failure. [ 312.802373][T14779] name failslab, interval 1, probability 0, space 0, times 0 13:59:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 312.836824][T14779] CPU: 0 PID: 14779 Comm: syz-executor.2 Not tainted 5.3.0-rc7+ #0 [ 312.844759][T14779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.854831][T14779] Call Trace: [ 312.854853][T14779] dump_stack+0x172/0x1f0 [ 312.854877][T14779] should_fail.cold+0xa/0x15 [ 312.854895][T14779] ? fault_create_debugfs_attr+0x180/0x180 [ 312.854911][T14779] ? __lockdep_free_key_range+0x120/0x120 [ 312.854927][T14779] __should_failslab+0x121/0x190 13:59:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 312.854940][T14779] should_failslab+0x9/0x14 [ 312.854956][T14779] kmem_cache_alloc+0x47/0x710 [ 312.892798][T14779] ? lock_acquire+0x190/0x410 [ 312.897482][T14779] ? netlink_deliver_tap+0x146/0xbf0 [ 312.902770][T14779] skb_clone+0x154/0x3d0 [ 312.907019][T14779] netlink_deliver_tap+0x94d/0xbf0 [ 312.912137][T14779] netlink_unicast+0x5a2/0x710 [ 312.916933][T14779] ? netlink_attachskb+0x7c0/0x7c0 [ 312.922047][T14779] ? _copy_from_iter_full+0x25d/0x8a0 [ 312.927429][T14779] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 13:59:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 312.933672][T14779] netlink_sendmsg+0x8a5/0xd60 [ 312.938427][T14779] ? netlink_unicast+0x710/0x710 [ 312.938443][T14779] ? tomoyo_socket_sendmsg+0x26/0x30 [ 312.938458][T14779] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.938470][T14779] ? security_socket_sendmsg+0x8d/0xc0 [ 312.938481][T14779] ? netlink_unicast+0x710/0x710 [ 312.938497][T14779] sock_sendmsg+0xd7/0x130 [ 312.938514][T14779] ___sys_sendmsg+0x803/0x920 [ 312.974390][T14779] ? copy_msghdr_from_user+0x440/0x440 [ 312.979854][T14779] ? __fget+0xa3/0x560 [ 312.983941][T14779] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.990195][T14779] ? __fget+0x384/0x560 [ 312.994368][T14779] ? ksys_dup3+0x3e0/0x3e0 [ 312.998803][T14779] ? __fget_light+0x1a9/0x230 [ 313.003492][T14779] ? __fdget+0x1b/0x20 [ 313.007658][T14779] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 313.013907][T14779] __sys_sendmsg+0x105/0x1d0 [ 313.018519][T14779] ? __sys_sendmsg_sock+0xd0/0xd0 [ 313.023582][T14779] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 313.029657][T14779] __x64_sys_sendmsg+0x78/0xb0 13:59:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 313.034446][T14779] do_syscall_64+0xfd/0x6a0 [ 313.038957][T14779] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.044864][T14779] RIP: 0033:0x459879 [ 313.048789][T14779] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 313.069608][T14779] RSP: 002b:00007fb1c2bf6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 313.078028][T14779] RAX: ffffffffffffffda RBX: 00007fb1c2bf6c90 RCX: 0000000000459879 13:59:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:16 executing program 0: mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 313.086018][T14779] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 313.093995][T14779] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 313.102023][T14779] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb1c2bf76d4 [ 313.110020][T14779] R13: 00000000004c77b1 R14: 00000000004dd000 R15: 0000000000000004 [ 313.134054][T14779] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 313.203125][T14805] FAULT_INJECTION: forcing a failure. [ 313.203125][T14805] name failslab, interval 1, probability 0, space 0, times 0 [ 313.233995][T14805] CPU: 0 PID: 14805 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 313.241926][T14805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.251973][T14805] Call Trace: [ 313.251996][T14805] dump_stack+0x172/0x1f0 [ 313.252014][T14805] should_fail.cold+0xa/0x15 [ 313.252030][T14805] ? fault_create_debugfs_attr+0x180/0x180 [ 313.252043][T14805] ? page_to_nid.part.0+0x20/0x20 [ 313.252056][T14805] ? ___might_sleep+0x163/0x280 [ 313.252075][T14805] __should_failslab+0x121/0x190 [ 313.284833][T14805] should_failslab+0x9/0x14 [ 313.290390][T14805] __kmalloc+0x2e0/0x770 [ 313.294640][T14805] ? kasan_kmalloc+0x9/0x10 [ 313.299150][T14805] ? ovl_lookup_single+0x930/0x930 [ 313.304259][T14805] ? ovl_alloc_entry+0x25/0x70 [ 313.309033][T14805] ovl_alloc_entry+0x25/0x70 [ 313.313630][T14805] ovl_lookup+0x77e/0x1a00 [ 313.318062][T14805] ? ovl_path_next+0x2e0/0x2e0 [ 313.322843][T14805] ? lock_downgrade+0x920/0x920 [ 313.327709][T14805] ? __d_lookup+0x3b0/0x760 [ 313.332228][T14805] ? lock_acquire+0x190/0x410 [ 313.336904][T14805] ? lookup_open+0x2c2/0x1a50 [ 313.341566][T14805] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 313.347270][T14805] ? d_lookup+0x19e/0x260 [ 313.351605][T14805] ? ovl_path_next+0x2e0/0x2e0 [ 313.356367][T14805] lookup_open+0x6cd/0x1a50 [ 313.360867][T14805] ? vfs_link+0xb90/0xb90 [ 313.365201][T14805] path_openat+0x1e94/0x4630 [ 313.369780][T14805] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 313.375567][T14805] ? kasan_slab_alloc+0xf/0x20 [ 313.380396][T14805] ? kmem_cache_alloc+0x121/0x710 [ 313.385420][T14805] ? getname_flags+0xd6/0x5b0 [ 313.390094][T14805] ? getname+0x1a/0x20 [ 313.394141][T14805] ? do_sys_open+0x2c9/0x5d0 [ 313.398729][T14805] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 313.404081][T14805] ? __kasan_check_read+0x11/0x20 [ 313.409084][T14805] ? __alloc_pages_nodemask+0x578/0x900 [ 313.414621][T14805] ? cache_grow_end+0xa4/0x190 [ 313.419380][T14805] ? __kasan_check_read+0x11/0x20 [ 313.424399][T14805] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 313.430116][T14805] do_filp_open+0x1a1/0x280 [ 313.434611][T14805] ? may_open_dev+0x100/0x100 [ 313.439273][T14805] ? rwlock_bug.part.0+0x90/0x90 [ 313.444205][T14805] ? __kasan_check_read+0x11/0x20 [ 313.449226][T14805] ? do_raw_spin_unlock+0x57/0x270 [ 313.454322][T14805] ? _raw_spin_unlock+0x2d/0x50 [ 313.459171][T14805] ? __alloc_fd+0x487/0x620 [ 313.463659][T14805] do_sys_open+0x3fe/0x5d0 [ 313.468059][T14805] ? filp_open+0x80/0x80 [ 313.472284][T14805] ? switch_fpu_return+0x1fa/0x4f0 [ 313.477375][T14805] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 313.483424][T14805] __x64_sys_open+0x7e/0xc0 [ 313.487914][T14805] do_syscall_64+0xfd/0x6a0 [ 313.492416][T14805] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.498291][T14805] RIP: 0033:0x459879 [ 313.502165][T14805] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 313.521760][T14805] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 313.530167][T14805] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 313.538124][T14805] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 313.546101][T14805] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 313.554080][T14805] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 313.562032][T14805] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 13:59:17 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:59:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:17 executing program 0: mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:17 executing program 2 (fault-call:1 fault-nth:3): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:17 executing program 1 (fault-call:3 fault-nth:7): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) 13:59:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) ioprio_get$uid(0x1, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) ioprio_get$uid(0x1, r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) ioprio_get$uid(0x1, r6) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x2000, r6, 0xffffffffffffffff, r4, 0x0, 0x118, 0x200000000000004}, 0x7, 0x4}) [ 313.691840][T14823] FAULT_INJECTION: forcing a failure. [ 313.691840][T14823] name failslab, interval 1, probability 0, space 0, times 0 13:59:17 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:17 executing program 0: mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 313.744112][T14826] FAULT_INJECTION: forcing a failure. [ 313.744112][T14826] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 313.757347][T14826] CPU: 0 PID: 14826 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 313.757356][T14826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.757361][T14826] Call Trace: [ 313.757381][T14826] dump_stack+0x172/0x1f0 [ 313.757400][T14826] should_fail.cold+0xa/0x15 [ 313.757416][T14826] ? fault_create_debugfs_attr+0x180/0x180 [ 313.757436][T14826] ? lock_downgrade+0x920/0x920 [ 313.787531][T14826] should_fail_alloc_page+0x50/0x60 [ 313.787544][T14826] __alloc_pages_nodemask+0x1a1/0x900 [ 313.787559][T14826] ? lock_downgrade+0x920/0x920 [ 313.787573][T14826] ? __alloc_pages_slowpath+0x2520/0x2520 [ 313.787585][T14826] ? memcg_kmem_get_cache+0x275/0x7b0 [ 313.787601][T14826] ? rcu_read_unlock+0x33/0x60 [ 313.787612][T14826] ? memcg_kmem_get_cache+0x344/0x7b0 [ 313.787628][T14826] cache_grow_begin+0x90/0xd20 [ 313.819350][T14826] ? ovl_alloc_inode+0x1c/0x190 13:59:17 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 313.819367][T14826] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 313.819382][T14826] kmem_cache_alloc+0x64e/0x710 [ 313.819396][T14826] ? _raw_spin_unlock+0x2d/0x50 [ 313.819414][T14826] ? ovl_destroy_inode+0x120/0x120 [ 313.839613][T14826] ? ovl_get_redirect_xattr.cold+0x1a/0x1a [ 313.839630][T14826] ovl_alloc_inode+0x1c/0x190 [ 313.875942][T14826] alloc_inode+0x68/0x1e0 [ 313.880300][T14826] iget5_locked+0x63/0xe0 [ 313.884630][T14826] ? ovl_inode_test+0x50/0x50 [ 313.889309][T14826] ovl_get_inode+0x8da/0xca4 13:59:17 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 313.893909][T14826] ovl_lookup+0x8fe/0x1a00 [ 313.898333][T14826] ? ovl_path_next+0x2e0/0x2e0 [ 313.903099][T14826] ? lock_downgrade+0x920/0x920 [ 313.907963][T14826] ? __d_lookup+0x3b0/0x760 [ 313.912465][T14826] ? lock_acquire+0x190/0x410 [ 313.917139][T14826] ? lookup_open+0x2c2/0x1a50 [ 313.921822][T14826] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 313.927544][T14826] ? d_lookup+0x19e/0x260 [ 313.931880][T14826] ? ovl_path_next+0x2e0/0x2e0 [ 313.936649][T14826] lookup_open+0x6cd/0x1a50 13:59:17 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0x4, 0x31, "619c74f78959bb15a65302ecdedb216e60aa21bbc50c7a752ebb08e7c38fbbfc4d9715fe76fe3275a182ee27f7d8353674"}) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0xec, 0x88, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2800]}, {[@dstopts={0x4, 0x0, [], [@hao={0xc9, 0x0, @mcast1}, @ra={0x5, 0x2, 0xfffffffffffffff7}, @jumbo={0xc2, 0x4, 0xff}, @enc_lim={0x4, 0x1, 0x3}]}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x20}}}}}}}, 0x0) close(r0) [ 313.941161][T14826] ? vfs_link+0xb90/0xb90 [ 313.945510][T14826] path_openat+0x1e94/0x4630 [ 313.950105][T14826] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 313.955911][T14826] ? kasan_slab_alloc+0xf/0x20 [ 313.960671][T14826] ? kmem_cache_alloc+0x121/0x710 [ 313.965703][T14826] ? getname_flags+0xd6/0x5b0 [ 313.970385][T14826] ? getname+0x1a/0x20 [ 313.974454][T14826] ? do_sys_open+0x2c9/0x5d0 [ 313.979145][T14826] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 313.984714][T14826] ? _kstrtoul+0x170/0x170 [ 313.989139][T14826] ? get_pid_task+0xc9/0x190 13:59:17 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 313.993738][T14826] ? __kasan_check_read+0x11/0x20 [ 313.998761][T14826] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 313.998776][T14826] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 313.998789][T14826] do_filp_open+0x1a1/0x280 [ 313.998798][T14826] ? may_open_dev+0x100/0x100 [ 313.998817][T14826] ? rwlock_bug.part.0+0x90/0x90 [ 314.010127][T14826] ? __kasan_check_read+0x11/0x20 [ 314.010139][T14826] ? do_raw_spin_unlock+0x57/0x270 [ 314.010154][T14826] ? _raw_spin_unlock+0x2d/0x50 [ 314.010166][T14826] ? __alloc_fd+0x487/0x620 [ 314.010186][T14826] do_sys_open+0x3fe/0x5d0 [ 314.010198][T14826] ? filp_open+0x80/0x80 [ 314.010221][T14826] ? switch_fpu_return+0x1fa/0x4f0 [ 314.052335][T14826] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 314.052353][T14826] __x64_sys_open+0x7e/0xc0 [ 314.067991][T14826] do_syscall_64+0xfd/0x6a0 [ 314.072501][T14826] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.078389][T14826] RIP: 0033:0x459879 [ 314.082285][T14826] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 314.101902][T14826] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 314.101916][T14826] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 314.101922][T14826] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 314.101929][T14826] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 314.101936][T14826] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 314.101942][T14826] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 [ 314.151305][ T26] audit: type=1804 audit(1567778357.941:113): pid=14844 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir757274734/syzkaller.4PWSQf/113/file0" dev="sda1" ino=17182 res=1 [ 314.154552][T14823] CPU: 1 PID: 14823 Comm: syz-executor.2 Not tainted 5.3.0-rc7+ #0 [ 314.186291][T14823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.196346][T14823] Call Trace: [ 314.199644][T14823] dump_stack+0x172/0x1f0 [ 314.203986][T14823] should_fail.cold+0xa/0x15 [ 314.208581][T14823] ? fault_create_debugfs_attr+0x180/0x180 [ 314.214390][T14823] ? page_to_nid.part.0+0x20/0x20 [ 314.219436][T14823] ? ___might_sleep+0x163/0x280 [ 314.224297][T14823] __should_failslab+0x121/0x190 [ 314.229260][T14823] should_failslab+0x9/0x14 [ 314.233797][T14823] kmem_cache_alloc_trace+0x2d3/0x790 [ 314.239185][T14823] ? lock_downgrade+0x920/0x920 [ 314.244098][T14823] ? rtnetlink_rcv_msg+0x1ea/0xb00 [ 314.249227][T14823] rtnl_newlink+0x4b/0xa0 [ 314.253564][T14823] ? __rtnl_newlink+0x16c0/0x16c0 [ 314.258596][T14823] rtnetlink_rcv_msg+0x463/0xb00 [ 314.263544][T14823] ? rtnetlink_put_metrics+0x580/0x580 [ 314.269076][T14823] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 314.274375][T14823] ? __copy_skb_header+0x250/0x550 [ 314.279503][T14823] netlink_rcv_skb+0x177/0x450 [ 314.284275][T14823] ? rtnetlink_put_metrics+0x580/0x580 [ 314.289740][T14823] ? netlink_ack+0xb30/0xb30 [ 314.294344][T14823] ? netlink_deliver_tap+0x254/0xbf0 [ 314.299639][T14823] rtnetlink_rcv+0x1d/0x30 [ 314.304071][T14823] netlink_unicast+0x531/0x710 [ 314.308856][T14823] ? netlink_attachskb+0x7c0/0x7c0 [ 314.313973][T14823] ? _copy_from_iter_full+0x25d/0x8a0 [ 314.319356][T14823] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.325686][T14823] netlink_sendmsg+0x8a5/0xd60 [ 314.330432][T14823] ? netlink_unicast+0x710/0x710 [ 314.335376][T14823] ? tomoyo_socket_sendmsg+0x26/0x30 [ 314.340646][T14823] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.346926][T14823] ? security_socket_sendmsg+0x8d/0xc0 [ 314.352362][T14823] ? netlink_unicast+0x710/0x710 [ 314.357280][T14823] sock_sendmsg+0xd7/0x130 [ 314.361722][T14823] ___sys_sendmsg+0x803/0x920 [ 314.366388][T14823] ? copy_msghdr_from_user+0x440/0x440 [ 314.371827][T14823] ? __fget+0xa3/0x560 [ 314.375876][T14823] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.382127][T14823] ? __fget+0x384/0x560 [ 314.386263][T14823] ? ksys_dup3+0x3e0/0x3e0 [ 314.390659][T14823] ? __fget_light+0x1a9/0x230 [ 314.395323][T14823] ? __fdget+0x1b/0x20 [ 314.399386][T14823] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 314.405615][T14823] __sys_sendmsg+0x105/0x1d0 [ 314.410225][T14823] ? __sys_sendmsg_sock+0xd0/0xd0 [ 314.415243][T14823] ? switch_fpu_return+0x1fa/0x4f0 [ 314.420360][T14823] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 314.426439][T14823] __x64_sys_sendmsg+0x78/0xb0 [ 314.431193][T14823] do_syscall_64+0xfd/0x6a0 [ 314.435769][T14823] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.441913][T14823] RIP: 0033:0x459879 [ 314.445852][T14823] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 314.465434][T14823] RSP: 002b:00007fb1c2bf6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 314.473837][T14823] RAX: ffffffffffffffda RBX: 00007fb1c2bf6c90 RCX: 0000000000459879 [ 314.481800][T14823] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 314.489817][T14823] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 314.497771][T14823] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb1c2bf76d4 [ 314.505732][T14823] R13: 00000000004c77b1 R14: 00000000004dd000 R15: 0000000000000004 13:59:18 executing program 4: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x100000, 0x0) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r1, 0xa, 0xb) fcntl$setlease(r1, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x401) 13:59:18 executing program 1 (fault-call:3 fault-nth:8): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) 13:59:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(r0, 0x0, 0x0) 13:59:18 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/fscreate\x00', 0x2, 0x0) r1 = syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x1, 0x2) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x27) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r4, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) fcntl$setstatus(r4, 0x4, 0x2800) 13:59:18 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) [ 314.540543][ T26] audit: type=1804 audit(1567778358.321:114): pid=14828 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir757274734/syzkaller.4PWSQf/113/file0" dev="sda1" ino=17182 res=1 [ 314.628431][T14860] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 13:59:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(r0, 0x0, 0x0) 13:59:18 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 314.667040][ T26] audit: type=1400 audit(1567778358.451:115): avc: denied { dyntransition } for pid=14857 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0 tclass=process permissive=1 [ 314.685024][T14862] FAULT_INJECTION: forcing a failure. [ 314.685024][T14862] name failslab, interval 1, probability 0, space 0, times 0 [ 314.721919][T14862] CPU: 0 PID: 14862 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 314.729856][T14862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.739906][T14862] Call Trace: [ 314.739928][T14862] dump_stack+0x172/0x1f0 [ 314.739948][T14862] should_fail.cold+0xa/0x15 [ 314.739966][T14862] ? fault_create_debugfs_attr+0x180/0x180 [ 314.739986][T14862] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.757935][T14862] ? ___might_sleep+0x163/0x280 [ 314.757954][T14862] __should_failslab+0x121/0x190 [ 314.757974][T14862] should_failslab+0x9/0x14 [ 314.778448][T14862] kmem_cache_alloc+0x2aa/0x710 [ 314.783298][T14862] ? __put_user_ns+0x70/0x70 [ 314.787893][T14862] ? percpu_ref_put_many+0xb6/0x190 [ 314.793185][T14862] ? lockdep_init_map+0x1be/0x6d0 [ 314.798213][T14862] security_inode_alloc+0x39/0x160 [ 314.803329][T14862] inode_init_always+0x56e/0xb50 [ 314.803347][T14862] ? ovl_get_redirect_xattr.cold+0x1a/0x1a [ 314.814055][T14862] alloc_inode+0x89/0x1e0 [ 314.818382][T14862] iget5_locked+0x63/0xe0 13:59:18 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 314.822709][T14862] ? ovl_inode_test+0x50/0x50 [ 314.827390][T14862] ovl_get_inode+0x8da/0xca4 [ 314.831990][T14862] ovl_lookup+0x8fe/0x1a00 [ 314.836412][T14862] ? ovl_path_next+0x2e0/0x2e0 [ 314.841177][T14862] ? lock_downgrade+0x920/0x920 [ 314.846046][T14862] ? __d_lookup+0x3b0/0x760 [ 314.850550][T14862] ? lock_acquire+0x190/0x410 [ 314.855263][T14862] ? lookup_open+0x2c2/0x1a50 [ 314.859954][T14862] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 314.865679][T14862] ? d_lookup+0x19e/0x260 [ 314.870013][T14862] ? ovl_path_next+0x2e0/0x2e0 [ 314.874785][T14862] lookup_open+0x6cd/0x1a50 [ 314.879291][T14862] ? vfs_link+0xb90/0xb90 [ 314.883638][T14862] path_openat+0x1e94/0x4630 [ 314.888314][T14862] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 314.894222][T14862] ? kasan_slab_alloc+0xf/0x20 [ 314.898990][T14862] ? kmem_cache_alloc+0x121/0x710 [ 314.900415][T14877] overlayfs: overlapping lowerdir path [ 314.904630][T14862] ? getname_flags+0xd6/0x5b0 [ 314.904643][T14862] ? getname+0x1a/0x20 13:59:18 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'veth1_to_team\x00', 0x7fffffff}) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0xfdef) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0x4, @ipv4={[], [], @remote}, 0xfffffffffffffffb}, {0xa, 0x4e21, 0x0, @mcast2, 0x4}, 0x2, [0x3, 0xfffffffffffffff7, 0x83a, 0x6a89316f, 0x400, 0x8, 0x2, 0x3]}, 0x5c) [ 314.904655][T14862] ? do_sys_open+0x2c9/0x5d0 [ 314.904677][T14862] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 314.928757][T14862] ? __kasan_check_read+0x11/0x20 [ 314.933792][T14862] ? __alloc_pages_nodemask+0x578/0x900 [ 314.939341][T14862] ? cache_grow_end+0xa4/0x190 [ 314.944106][T14862] ? __kasan_check_read+0x11/0x20 [ 314.949134][T14862] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 314.954857][T14862] do_filp_open+0x1a1/0x280 [ 314.959363][T14862] ? may_open_dev+0x100/0x100 [ 314.964048][T14862] ? rwlock_bug.part.0+0x90/0x90 13:59:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(r0, 0x0, 0x0) [ 314.968995][T14862] ? __kasan_check_read+0x11/0x20 [ 314.974024][T14862] ? do_raw_spin_unlock+0x57/0x270 [ 314.979133][T14862] ? _raw_spin_unlock+0x2d/0x50 [ 314.983974][T14862] ? __alloc_fd+0x487/0x620 [ 314.988489][T14862] do_sys_open+0x3fe/0x5d0 [ 314.992917][T14862] ? filp_open+0x80/0x80 [ 314.997164][T14862] ? switch_fpu_return+0x1fa/0x4f0 [ 315.002277][T14862] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 315.008349][T14862] __x64_sys_open+0x7e/0xc0 [ 315.012858][T14862] do_syscall_64+0xfd/0x6a0 [ 315.017363][T14862] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.023259][T14862] RIP: 0033:0x459879 [ 315.027158][T14862] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 315.046757][T14862] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 315.046771][T14862] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 315.046777][T14862] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 315.046784][T14862] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 315.046791][T14862] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 315.046798][T14862] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 [ 315.095450][T14862] overlayfs: failed to get inode (-12) [ 315.121966][T14884] overlayfs: overlapping lowerdir path 13:59:19 executing program 1 (fault-call:3 fault-nth:9): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) 13:59:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x2, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:19 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 13:59:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r2, 0x23f, 0x0, 0x0, {{}, 0x0, 0x410c, 0x0, {0x14, 0x14, 'broadcast-link\x02'}}}, 0xfffffe64}, 0x1, 0x0, 0x0, 0x20008801}, 0x0) 13:59:19 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x440000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000380)=0x2, 0x4) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) accept$inet(r3, 0x0, &(0x7f00000006c0)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000580)={'filter\x00'}, &(0x7f0000000500)=0x78) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nullb0\x00', 0x40100, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x24c000, 0x0) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f0000000400)) write$P9_RGETATTR(r0, &(0x7f0000000240)={0xa0, 0x19, 0x1, {0x4, {0x41, 0x3, 0x7}, 0x2, r5, r6, 0xc0, 0x2, 0xfff, 0x0, 0x8001, 0x100, 0x1, 0x8, 0x1, 0x1, 0x17, 0xff, 0x3, 0x3f, 0x93a4}}, 0xa0) r8 = socket$inet(0xa, 0x801, 0x84) connect$inet(r8, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r8, 0xfc0004) r9 = accept4(r8, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r9, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r9, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}, 0xfffffffffffffffe}], 0x1, 0x0, 0x0) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$TUNGETSNDBUF(r10, 0x800454d3, &(0x7f0000000640)) getsockopt$EBT_SO_GET_INFO(r9, 0x0, 0x80, &(0x7f0000000440)={'broute\x00'}, &(0x7f00000004c0)=0x78) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) r11 = getpid() sched_setattr(r11, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x3, 0x3}, 0x0) ptrace$peek(0xffffffffffffffff, r11, &(0x7f0000000600)) fcntl$getflags(r0, 0x401) [ 315.550376][T14903] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 315.562475][T14905] overlayfs: overlapping lowerdir path [ 315.579518][T14904] FAULT_INJECTION: forcing a failure. [ 315.579518][T14904] name failslab, interval 1, probability 0, space 0, times 0 13:59:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) [ 315.604972][T14904] CPU: 0 PID: 14904 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 315.612911][T14904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.612916][T14904] Call Trace: [ 315.612937][T14904] dump_stack+0x172/0x1f0 [ 315.612960][T14904] should_fail.cold+0xa/0x15 [ 315.630733][T14904] ? fault_create_debugfs_attr+0x180/0x180 [ 315.641125][T14904] ? ___might_sleep+0x163/0x280 [ 315.641146][T14904] __should_failslab+0x121/0x190 [ 315.650905][T14904] should_failslab+0x9/0x14 [ 315.655407][T14904] kmem_cache_alloc+0x2aa/0x710 [ 315.655421][T14904] ? __put_user_ns+0x70/0x70 [ 315.655435][T14904] ? percpu_ref_put_many+0xb6/0x190 [ 315.655447][T14904] ? lockdep_init_map+0x1be/0x6d0 [ 315.655462][T14904] security_inode_alloc+0x39/0x160 [ 315.655478][T14904] inode_init_always+0x56e/0xb50 [ 315.655496][T14904] ? ovl_get_redirect_xattr.cold+0x1a/0x1a [ 315.664909][T14904] alloc_inode+0x89/0x1e0 [ 315.664925][T14904] iget5_locked+0x63/0xe0 [ 315.675126][T14904] ? ovl_inode_test+0x50/0x50 13:59:19 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 315.675142][T14904] ovl_get_inode+0x8da/0xca4 [ 315.675159][T14904] ovl_lookup+0x8fe/0x1a00 [ 315.675181][T14904] ? ovl_path_next+0x2e0/0x2e0 [ 315.685190][T14904] ? lock_downgrade+0x920/0x920 [ 315.685213][T14904] ? __d_lookup+0x3b0/0x760 [ 315.685222][T14904] ? lock_acquire+0x190/0x410 [ 315.685235][T14904] ? lookup_open+0x2c2/0x1a50 [ 315.685252][T14904] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 315.685263][T14904] ? d_lookup+0x19e/0x260 [ 315.685278][T14904] ? ovl_path_next+0x2e0/0x2e0 [ 315.685294][T14904] lookup_open+0x6cd/0x1a50 [ 315.695394][T14904] ? vfs_link+0xb90/0xb90 [ 315.695422][T14904] path_openat+0x1e94/0x4630 [ 315.695436][T14904] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 315.695447][T14904] ? kasan_slab_alloc+0xf/0x20 [ 315.695463][T14904] ? kmem_cache_alloc+0x121/0x710 [ 315.709005][T14904] ? getname_flags+0xd6/0x5b0 [ 315.709016][T14904] ? getname+0x1a/0x20 [ 315.709032][T14904] ? do_sys_open+0x2c9/0x5d0 [ 315.718207][T14904] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 315.718220][T14904] ? __kasan_check_read+0x11/0x20 [ 315.718232][T14904] ? __alloc_pages_nodemask+0x578/0x900 [ 315.718244][T14904] ? cache_grow_end+0xa4/0x190 [ 315.718254][T14904] ? __kasan_check_read+0x11/0x20 [ 315.718271][T14904] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 315.718289][T14904] do_filp_open+0x1a1/0x280 [ 315.732319][T14904] ? may_open_dev+0x100/0x100 [ 315.742698][T14904] ? rwlock_bug.part.0+0x90/0x90 [ 315.742718][T14904] ? __kasan_check_read+0x11/0x20 [ 315.751782][T14904] ? do_raw_spin_unlock+0x57/0x270 [ 315.751800][T14904] ? _raw_spin_unlock+0x2d/0x50 13:59:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) [ 315.771048][T14904] ? __alloc_fd+0x487/0x620 [ 315.771069][T14904] do_sys_open+0x3fe/0x5d0 [ 315.771084][T14904] ? filp_open+0x80/0x80 [ 315.794215][T14904] ? switch_fpu_return+0x1fa/0x4f0 [ 315.794231][T14904] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 315.794249][T14904] __x64_sys_open+0x7e/0xc0 [ 315.810687][T14915] overlayfs: overlapping lowerdir path [ 315.814911][T14904] do_syscall_64+0xfd/0x6a0 [ 315.814934][T14904] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.825637][T14904] RIP: 0033:0x459879 [ 315.825651][T14904] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 315.825657][T14904] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 315.825669][T14904] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 315.825675][T14904] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 315.825682][T14904] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 13:59:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 13:59:19 executing program 1 (fault-call:3 fault-nth:10): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) [ 315.825689][T14904] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 315.825695][T14904] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 [ 315.876504][T14904] overlayfs: failed to get inode (-12) 13:59:19 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 316.121068][T14930] FAULT_INJECTION: forcing a failure. [ 316.121068][T14930] name failslab, interval 1, probability 0, space 0, times 0 [ 316.152671][T14933] overlayfs: overlapping lowerdir path [ 316.154181][T14930] CPU: 1 PID: 14930 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 316.166079][T14930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.176139][T14930] Call Trace: [ 316.179436][T14930] dump_stack+0x172/0x1f0 [ 316.183783][T14930] should_fail.cold+0xa/0x15 [ 316.188388][T14930] ? fault_create_debugfs_attr+0x180/0x180 [ 316.194218][T14930] ? ___might_sleep+0x163/0x280 [ 316.199097][T14930] __should_failslab+0x121/0x190 [ 316.204055][T14930] should_failslab+0x9/0x14 [ 316.208564][T14930] __kmalloc+0x2e0/0x770 [ 316.212818][T14930] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 316.219104][T14930] ? d_absolute_path+0x11b/0x170 [ 316.224058][T14930] ? __d_path+0x140/0x140 [ 316.228403][T14930] ? tomoyo_encode2.part.0+0xf5/0x400 [ 316.233791][T14930] tomoyo_encode2.part.0+0xf5/0x400 [ 316.239002][T14930] tomoyo_encode+0x2b/0x50 [ 316.243438][T14930] tomoyo_realpath_from_path+0x1d3/0x7b0 [ 316.249064][T14930] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 316.255310][T14930] tomoyo_check_open_permission+0x2a8/0x3f0 [ 316.261211][T14930] ? tomoyo_path_number_perm+0x520/0x520 [ 316.266849][T14930] ? ___might_sleep+0x163/0x280 [ 316.271692][T14930] ? inode_has_perm+0x230/0x230 [ 316.276543][T14930] ? rwlock_bug.part.0+0x1c/0x90 [ 316.281464][T14930] ? lockref_get+0x16/0x60 [ 316.285859][T14930] tomoyo_file_open+0xa9/0xd0 [ 316.290520][T14930] security_file_open+0x71/0x300 [ 316.295457][T14930] do_dentry_open+0x373/0x1250 [ 316.300242][T14930] ? chown_common+0x5c0/0x5c0 [ 316.304927][T14930] ? inode_permission+0xb4/0x560 [ 316.309849][T14930] vfs_open+0xa0/0xd0 [ 316.313830][T14930] path_openat+0x10e9/0x4630 [ 316.318399][T14930] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 316.324184][T14930] ? kasan_slab_alloc+0xf/0x20 [ 316.328928][T14930] ? kmem_cache_alloc+0x121/0x710 [ 316.333955][T14930] ? getname_flags+0xd6/0x5b0 [ 316.338631][T14930] ? getname+0x1a/0x20 [ 316.342679][T14930] ? do_sys_open+0x2c9/0x5d0 [ 316.347271][T14930] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 316.352632][T14930] ? __alloc_pages_nodemask+0x578/0x900 [ 316.358178][T14930] ? cache_grow_end+0xa4/0x190 [ 316.362970][T14930] ? __kasan_check_read+0x11/0x20 [ 316.367991][T14930] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 316.373701][T14930] do_filp_open+0x1a1/0x280 [ 316.378296][T14930] ? may_open_dev+0x100/0x100 [ 316.383092][T14930] ? rwlock_bug.part.0+0x90/0x90 [ 316.388030][T14930] ? __kasan_check_read+0x11/0x20 [ 316.393043][T14930] ? do_raw_spin_unlock+0x57/0x270 [ 316.398144][T14930] ? _raw_spin_unlock+0x2d/0x50 [ 316.402984][T14930] ? __alloc_fd+0x487/0x620 [ 316.407482][T14930] do_sys_open+0x3fe/0x5d0 [ 316.411890][T14930] ? filp_open+0x80/0x80 [ 316.416122][T14930] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 316.422365][T14930] __x64_sys_open+0x7e/0xc0 [ 316.426871][T14930] do_syscall_64+0xfd/0x6a0 [ 316.431377][T14930] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 316.437297][T14930] RIP: 0033:0x459879 [ 316.441288][T14930] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 316.460901][T14930] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 13:59:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x11) r2 = syz_open_pts(r1, 0x4000000000000002) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x1) write$P9_RATTACH(r0, 0x0, 0x0) 13:59:20 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 13:59:20 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x40) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f0000000100)='async\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x12000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200000}]}, 0x1c}, 0x1, 0x0, 0x0, 0xe346ff4b980214d5}, 0x4000488) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x7d2dee899634834e, 0x3ef2d71cf4bf1a68) fcntl$getflags(r0, 0x401) [ 316.469299][T14930] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 316.477357][T14930] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 316.485322][T14930] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 316.493311][T14930] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 316.501291][T14930] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 13:59:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x0, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 316.561605][T14947] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 316.587660][T14945] overlayfs: overlapping lowerdir path [ 316.611655][T14930] ERROR: Out of memory at tomoyo_realpath_from_path. 13:59:20 executing program 1 (fault-call:3 fault-nth:11): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) 13:59:20 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = getpgid(r0) timer_create(0x2, &(0x7f0000002a80)={0x0, 0x3c, 0x2, @tid=r1}, &(0x7f0000002ac0)) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1}, 0xc) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r4, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r5 = socket(0x11, 0x3, 0xfffffffffffffc01) recvfrom$unix(r5, &(0x7f0000000240), 0x0, 0x40012003, 0x0, 0x713) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast1}, &(0x7f0000000340)=0xc) r8 = open(&(0x7f0000002b00)='./file0\x00', 0x0, 0x8) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) setsockopt$inet6_mreq(r6, 0x29, 0x14, &(0x7f00000001c0)={@loopback, r7}, 0x14) sendmmsg$inet6(r4, &(0x7f0000002880)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback, 0x3e}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000080)="88a774259bc66ee8748ca608afad1a5ffdf2cf54cb6c6cf993ee203f82be99bd5ec4e9374881619abcdbb3ebaa99be9b9387ef671fe595dea90b7f37346e8e5aec3d0bb34a4f5b10c92e2fc2737e87d77f4b5257c295f97916053aeaab20772484c9d28e9f7ad02a94664dd68c16590150824e5266e268cccd3b65090691f17b70bfa500952cf5b9b19eff5446d59092043152a610761c9c25aa7f538977a125933306c562b750dd8cfddaaf05978a46caf44f0a7ba3", 0xb6}, {&(0x7f0000000140)="13379c0cd479b7c70dbc5ee75592d9ac861adf603f9d2f2229564a39e601d8d81f32c5da1fbb613aa26f5d360e9c26b45a7796378c44af6021c0b83f73e613d4f5fe90ffb12436a354dcef1ff82c4fe357698d5c06a20b5005513cf5a112b738fd23c95a99e3fc278089edd5c993a824b57d8aeaac554093a6fc91b03b8bb964d02d0981d140850a5aba03313be15e3ead35cf9d4c53c4f109e7e440e0bb802368cb19538cc36bcad774851a3bfc0d2bf1dd4556362e72af36ed8c3dfc5126cd8113a05286a679decaf1b60dad420dc09ca871", 0xd3}, {&(0x7f0000000240)="feb9d6120c3f4cc6375669cbb5a832823f397811eedbcabacec8109d11cc0e5d728aeb3d83174334956cb60be392522bb4acb87c59d4fd25ad43f027513ccea48c23075793da8525ec5dd18f6cba8e270a701d365b1e8fb3c360c035dc88400df553cc0831502a1c45b494", 0x6b}, {&(0x7f00000002c0)="107b07ed4391970ffa16bea87c65bc620a4518082c3c529dfca167a214ab8247e6060e1244ee64f4f710289b992039baedc7e2c927", 0x35}, {&(0x7f0000000300)="b188dc39e7f973640de13bcf2bb027df84ef7bb4995733ad916f778ff1668f13406589071b19dc9cad02db6c652e83aaafc9300dc9717ac66eebc05d992b3ff18634", 0x42}, {&(0x7f0000000380)="315f03f0f48d36996e360d9e970e01806cbe3a11213900cd31119ba38bec1840d4dde0f022573cc5895d5b9b5c9066862b3f33300a028a8cd0d383d443d1d303fa49324332e13b5d79dcfd", 0x4b}], 0x6}}, {{&(0x7f0000000480)={0xa, 0x4e24, 0x80000001, @rand_addr="e32d4a144bc908edc0d03ed68b5d26d6", 0x2}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000004c0)="3a2bd96de014be542a65a0295a916be9a008a9428e43feb7c05646fc3c4e0c3bdfc3ead2e0197191dcc10d25c58a24a82fd64eeebdf30cc1e4162938688e274bf5cfe847cd5efa58754e01853985ed98dfd73c37b07d3100a9bd425d8fe4ef9bc597c471b22a56e5d2c713cc6ce185873f9048e170a876e33fb953e0bda12425bd66022e3193cb13aa6a1340e7860109852f594579d61c0c59308834332a1e719958fcde2e89ee8f7b962c94bad0634d7c01ca994e10712933b5136123aaca3d171b80f9319f7ecbf69bd4d9ff11ea0f7fe2", 0xd2}, {&(0x7f00000005c0)="49518060b6e21829e9b7d94e0e3b4a0f5ae01da065314528b0188f7e4a8a8f911a5bf64e2b03eb5ed547398708953f5612cf08c48a5ba54db19f118c08f4e90bf2e0ccb29cef8b66dda9af1e3675604e72d651e27403fe7896220a608c06dafa32553f3568e5157d5864a9cd1c341f7e29ae9ae9ef87466ec4acb7ffb830a97daae73b656ba1cd8d6bd618b5248bd131d0b3417cb0ab85ee26f3eab2844041d66f8c602bead03f08be7f8229a7325c8d", 0xb0}], 0x2}}, {{&(0x7f00000006c0)={0xa, 0x4e20, 0x200, @mcast2, 0x400}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000700)="403eed3a2aed9400b4e45b0aa361150c953662377ffff2261dfb4ae3a4b20608e5b32bac1f2c0e217990a755790748294a6aac66edb7b7f96e053f0271440fdfbaf50f4d4174eeed7b865ff655705c10bbb7cd94f13fda65fe77394cbc1b6b63ca636efb4b19a668c8", 0x69}], 0x1, &(0x7f0000000800)=[@hoplimit={{0x14, 0x29, 0x34, 0x7f}}, @hopopts={{0xe0, 0x29, 0x36, {0x2e, 0x19, [], [@pad1, @calipso={0x7, 0x20, {0x400, 0x6, 0x47a, 0x20, [0x3, 0xffffffff, 0x9af5]}}, @generic={0xf6b, 0x18, "35e7a4a79146546bf9bc152b4a0ab596e7e3d82610bd3bff"}, @pad1, @pad1, @calipso={0x7, 0x40, {0x5a0b, 0xe, 0x2, 0x4, [0x7fff, 0x7, 0x3, 0x2, 0x9cf94af, 0x0, 0x0]}}, @ra={0x5, 0x2, 0x20}, @ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x30, {0x10001, 0xa, 0x4, 0x0, [0x8, 0x8, 0x5, 0x5, 0x100000000]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dstopts={{0x30, 0x29, 0x37, {0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}}}, @dstopts_2292={{0x68, 0x29, 0x4, {0x38, 0x9, [], [@ra, @calipso={0x7, 0x38, {0xa69c, 0xc, 0x400, 0x1, [0x3b330ffe, 0x101, 0x9, 0x5, 0x1, 0x8]}}, @jumbo={0xc2, 0x4, 0x7fff}, @jumbo={0xc2, 0x4, 0xaf}]}}}, @hopopts={{0x20, 0x29, 0x36, {0xff, 0x0, [], [@pad1]}}}, @dstopts={{0xc0, 0x29, 0x37, {0x0, 0x15, [], [@enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x3, 0x2, 0x5, 0x7910, [0x3553]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @rand_addr="91fbd908a873ad96beb58ceb8169e89b"}, @generic={0x7, 0x60, "b4775152b08736d2074e8dee2ed634ca8c971318fe349ec4fb59f5f8d2ae6c441bc7aa7ae186292fa8aaa0d897fdbecd16a0cbe971b0699493b6e0b68cbfa8547b665d2f4ced72f31751c7507e03fbca6657746d7e88f83aa416bd00b1d002f7"}]}}}], 0x270}}, {{&(0x7f0000000a80)={0xa, 0x4e20, 0xfffffffffffff000, @remote, 0x4}, 0x1c, &(0x7f0000001b80)=[{&(0x7f0000000ac0)="077cb04832a5bb0272a17c265c02ae89696ab37e39d0c7cab8dd88f5c53c22a69833c7b8019128607b4c22d718f39555a554fbd174c4357d169c8f784974c85c33602d128e86b013ea0e1dbf42e68cd51a0efbde06bc0c294774c57b370b1755aaceb6483ab7ac984f94ea146ff699fe2f9a321d1b81ccd0a68727c2074585de973fb49ac55bdfc4ac9bf8ad26c6939ac97f4f55d916d5644b796833118186b66cf80763bed8721edd6884f8f0b3f04664", 0xb1}, 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0x1000}], 0x2}}, {{&(0x7f0000001bc0)={0xa, 0x4e20, 0x24, @remote, 0x6}, 0x1c, &(0x7f0000001cc0)=[{&(0x7f0000001c00)="aea9a148e8f43b66afee", 0xa}, {&(0x7f0000001c40)="3e5e9c52d49bfdf87769e71e777162b1d325510582d44eff63c26cf92b24432194351b834e590e1883304c6304cd815223cde365038ec28950c58aee229ee868a326a8e3c0324bc52275cf678263fc3beeb033a06a4c756712be1d3607b6409d8c7a", 0x62}], 0x2, &(0x7f0000001d00)=[@dstopts={{0x78, 0x29, 0x37, {0x87, 0xb, [], [@calipso={0x7, 0x48, {0x401, 0x10, 0x4, 0x8001, [0x3f, 0x15b, 0x8, 0x5, 0x100000000, 0x6b2, 0x0, 0x1]}}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x9}}, @rthdr={{0x58, 0x29, 0x39, {0xff, 0x8, 0x1, 0x3, 0x0, [@empty, @empty, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote]}}}, @rthdr={{0x78, 0x29, 0x39, {0x5c, 0xc, 0x1, 0x9, 0x0, [@ipv4={[], [], @local}, @dev={0xfe, 0x80, [], 0x26}, @mcast1, @mcast1, @rand_addr="6a8d74402ec12210271ec3252682dcd9", @local]}}}, @dstopts_2292={{0xf0, 0x29, 0x4, {0x43, 0x1a, [], [@ra={0x5, 0x2, 0x100}, @generic={0x6, 0x59, "cef1a6273aabebdcde03bdc5b672683b372726a4e7bccf00ec934f8c5bbb1001be9bfcb68d2321a026e0841dd375b4d40480e8621386335d612cb4fd117c65619f4bed9482b20c831c2d74ee08e439b63d84290fab429593fb"}, @calipso={0x7, 0x28, {0x1, 0x8, 0xf815, 0x8000, [0x6, 0x0, 0xee, 0x81]}}, @calipso={0x7, 0x18, {0x7, 0x4, 0x5, 0x400, [0x6, 0x1]}}, @enc_lim={0x4, 0x1, 0xffffffffffffff59}, @generic={0x1fa3, 0x2d, "530c4afd626b39f5373c1e50e4f3165bb3518cb1adb6281fbc9c383a9c6bcc251fe943dc4f05526d065f959b2c"}]}}}], 0x250}}, {{&(0x7f0000001f80)={0xa, 0x4e23, 0x6, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2}, 0x1c, &(0x7f0000002280)=[{&(0x7f0000001fc0)="72906705850e66d18135c52837857cad38214e4ce571b499e1ee9a65a4a8f6c11ad21157ae96667148d4888a", 0x2c}, {&(0x7f0000002000)="999021d95a53dff8bd9e1e58ed04f1ed2637b6540db3180907ac619077690aa78aa5c0df22af0600669134b1a53a6be906388fa7f6f31045235684dd9526fa8c7c22e8b417d1f75cbcecb791933424c3c32500ac9a43d3c0454aa17352838a2e9a9edda21f285a8e913cbf21c8ed9725b72e456a962a5079cefb751967782daf04621355346a66c2c26cba35b20f4eb00a246cb33730fe634138f5131a0697c5627a86cc2bfffb40b5", 0xa9}, {&(0x7f00000020c0)="40ed6a35becc4061cc218c5cd4a6a2199f5ade13dac0b23740", 0x19}, {&(0x7f0000002100)="4d88e5559bd0c355024c228b0c5ade68ddd9144da75f08619161e88141eb3be5195b8024a6df6342d1de2fe524eb24dc7200752c2a86581383355a00d379bfbe84346efa0b67cbe60c1f28c2e36bfa93be3108fdfb2297835e7fb281b193ced7647725edb7c3da63767b4be81acd9be3de694ffa6818a3a720", 0x79}, {&(0x7f0000002180)="8fb3c21032b6a511395037fb4a171e9e413bf398839d70d46509e9f9c8430d62bf2077302271ff9e84cee9eccee58b7225d134dd", 0x34}, {&(0x7f00000021c0)="ad2aac264e623c575416d8bfe4745ccb1026d057662f14533c6ad0f406b5318a1ff3f36f7874c80e7ce68d28d39da2cc5b6742eaf505781f274781e30b33e531f4f018cc3898a2ecd97979f4870755953922b63f8e3cb923a0ddc964ba8f4755080b440df1a90f961fee7793d4a01af764329a756414e3ed992ef8145ba2b593bbc011ab8861bb210b342a3d92e3d295115810cc22df55395d2ec13a0c43b3b65b6c8962df5ef2c96485c6ce196b4d9b7f", 0xb1}], 0x6, &(0x7f0000002300)=[@dstopts_2292={{0x28, 0x29, 0x4, {0x0, 0x1, [], [@pad1, @enc_lim={0x4, 0x1, 0x8c}, @enc_lim={0x4, 0x1, 0x2}]}}}], 0x28}}, {{&(0x7f0000002340)={0xa, 0x4e24, 0x1, @mcast1, 0x100}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000002380)="0343fad08c6bf179f22034b036a1f65dd957f60f307e981a16d7297edd830177078e7673918fc5ad222bd29a6fe07057", 0x30}, {&(0x7f00000023c0)="2d87f1e44e47271ee33af9396036205cd38818c86b0e622db1f36cc31e5418b6329d7475a8bfb94e6e1e3e151edff2708493e21a3f50a2107448f307f9e1883d8466dd0d8204caf3c3827d6ffdb24f6643f14f0f580b438b2627497d07175af4171515c3ce4feddbd40c952e126bca5fd8df9baf18992a38c9faeeced4a82a476a54a11cee2dc086123985ec346b3724a6e3928d7a56", 0x96}], 0x2, &(0x7f00000024c0)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={[], [], @local}, r7}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x817e63463c486630, 0x6, 0xf50242cbbb18819a, 0x6, 0x0, [@local, @local, @ipv4={[], [], @multicast1}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x8f, 0x2, 0x1, 0x6, 0x0, [@rand_addr="803812846504d304e995d10818be473b"]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x33, 0x6, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80, [], 0xd}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @local]}}}], 0xe0}}, {{&(0x7f00000025c0)={0xa, 0x4e23, 0x1, @mcast2, 0x592}, 0x1c, &(0x7f0000002800)=[{&(0x7f0000002600)="cc487817ba12ad172b29f5ac138053e65cafdc18117d0e6fdc68fd55708505793af871d9c5bdf7b375bdc5a0b7d165db0999965789e4b34f29327fe530619b9757e17c7382478446b27f3c778183bdde7c7f02cd1c067bec7e04efe48364d4743fd36f549ddb65061c5a29084c92a15d1ad67aab4ab64206dfaf5133597fc1fb7b33303b5c15700dd1ef74ffbc767bbbcc1dcdf1f2c9d1e6c04627121a087b87fca5878a8f880460f93b0951c8fad0acfd586b0548edd3b55f6aa226ad44c4242e13048999ecebd9dd2f864b0927022d84608fcb5b275884d66175b1409e057d799db9", 0xe3}, {&(0x7f0000002700)="7e1270fd3ef3e482cfa29f45787a9829eb3c78ba6b8a092bc6a9e06b77602ba5d32ab36a9e721b796b48b8f447c6e7a5f2a689d3c51c2159823daf2322db2bc6fc9521fee1f3cde6f06aeb5a71d5ff630d117a46ac3a05cbe89c61a5685ac23517eb361627c4381bbdfb1afda5ef4c08ceba00f6ecea227b03c56f0634a5e4e256370da8a480afca1f08255c678fcb52090f78c32a1eddf12b97b2fa7e71566a62b2a9051912c6a96b9550d2fbfcc3bcae997368b190a9573486416f0b86b379dc67636d534eda8f87214d45c9b5917c13330977f8e09ae1", 0xd8}], 0x2, &(0x7f0000002840)=[@tclass={{0x14, 0x29, 0x43, 0x7}}], 0x18}}], 0x8, 0x20) 13:59:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x0, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:20 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) [ 316.845080][T14971] FAULT_INJECTION: forcing a failure. [ 316.845080][T14971] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 316.858439][T14971] CPU: 1 PID: 14971 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 316.866337][T14971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.876484][T14971] Call Trace: [ 316.879783][T14971] dump_stack+0x172/0x1f0 [ 316.884264][T14971] should_fail.cold+0xa/0x15 [ 316.888868][T14971] ? ___might_sleep+0x163/0x280 13:59:20 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x0, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 316.893767][T14971] ? fault_create_debugfs_attr+0x180/0x180 [ 316.899584][T14971] ? __kasan_check_write+0x14/0x20 [ 316.904722][T14971] should_fail_alloc_page+0x50/0x60 [ 316.909938][T14971] __alloc_pages_nodemask+0x1a1/0x900 [ 316.915321][T14971] ? trace_hardirqs_on+0x67/0x240 [ 316.920383][T14971] ? __kasan_check_read+0x11/0x20 [ 316.925448][T14971] ? __alloc_pages_slowpath+0x2520/0x2520 [ 316.931178][T14971] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 316.936980][T14971] ? fault_create_debugfs_attr+0x180/0x180 [ 316.936995][T14971] cache_grow_begin+0x90/0xd20 [ 316.937008][T14971] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 316.937028][T14971] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 316.959611][T14971] __kmalloc+0x6b2/0x770 [ 316.963885][T14971] ? __kasan_check_read+0x11/0x20 [ 316.968934][T14971] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 316.974676][T14971] tomoyo_realpath_from_path+0xcd/0x7b0 [ 316.980231][T14971] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 316.986490][T14971] tomoyo_check_open_permission+0x2a8/0x3f0 13:59:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 316.992399][T14971] ? tomoyo_path_number_perm+0x520/0x520 [ 316.998052][T14971] ? ___might_sleep+0x163/0x280 [ 317.002925][T14971] ? inode_has_perm+0x230/0x230 [ 317.007782][T14971] ? rwlock_bug.part.0+0x1c/0x90 [ 317.012711][T14971] ? lockref_get+0x16/0x60 [ 317.017140][T14971] tomoyo_file_open+0xa9/0xd0 [ 317.021814][T14971] security_file_open+0x71/0x300 [ 317.026769][T14971] do_dentry_open+0x373/0x1250 [ 317.031546][T14971] ? chown_common+0x5c0/0x5c0 [ 317.036236][T14971] ? inode_permission+0xb4/0x560 [ 317.041188][T14971] vfs_open+0xa0/0xd0 [ 317.045181][T14971] path_openat+0x10e9/0x4630 [ 317.049782][T14971] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 317.055605][T14971] ? kasan_slab_alloc+0xf/0x20 [ 317.060381][T14971] ? kmem_cache_alloc+0x121/0x710 [ 317.065419][T14971] ? getname_flags+0xd6/0x5b0 [ 317.070096][T14971] ? getname+0x1a/0x20 [ 317.074158][T14971] ? do_sys_open+0x2c9/0x5d0 [ 317.078764][T14971] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 317.084124][T14971] ? __alloc_pages_nodemask+0x578/0x900 [ 317.089667][T14971] ? cache_grow_end+0xa4/0x190 [ 317.094426][T14971] ? __kasan_check_read+0x11/0x20 [ 317.099440][T14971] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 317.105158][T14971] do_filp_open+0x1a1/0x280 [ 317.109833][T14971] ? may_open_dev+0x100/0x100 [ 317.114569][T14971] ? rwlock_bug.part.0+0x90/0x90 [ 317.119571][T14971] ? __kasan_check_read+0x11/0x20 [ 317.124593][T14971] ? do_raw_spin_unlock+0x57/0x270 [ 317.129693][T14971] ? _raw_spin_unlock+0x2d/0x50 [ 317.134646][T14971] ? __alloc_fd+0x487/0x620 [ 317.139139][T14971] do_sys_open+0x3fe/0x5d0 [ 317.143563][T14971] ? filp_open+0x80/0x80 [ 317.147796][T14971] ? switch_fpu_return+0x1fa/0x4f0 [ 317.152893][T14971] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 317.158953][T14971] __x64_sys_open+0x7e/0xc0 [ 317.163485][T14971] do_syscall_64+0xfd/0x6a0 [ 317.167973][T14971] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 317.173846][T14971] RIP: 0033:0x459879 13:59:21 executing program 1 (fault-call:3 fault-nth:12): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) [ 317.177730][T14971] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 317.197329][T14971] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 317.205726][T14971] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 317.213681][T14971] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 317.221636][T14971] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 317.229593][T14971] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 317.237564][T14971] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 [ 317.269327][T14967] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 13:59:21 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 317.395791][T14987] FAULT_INJECTION: forcing a failure. [ 317.395791][T14987] name failslab, interval 1, probability 0, space 0, times 0 [ 317.431998][T14987] CPU: 1 PID: 14987 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 317.439938][T14987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.449996][T14987] Call Trace: [ 317.453297][T14987] dump_stack+0x172/0x1f0 [ 317.457634][T14987] should_fail.cold+0xa/0x15 [ 317.462229][T14987] ? fault_create_debugfs_attr+0x180/0x180 [ 317.468038][T14987] ? page_to_nid.part.0+0x20/0x20 [ 317.473077][T14987] ? ___might_sleep+0x163/0x280 [ 317.477961][T14987] __should_failslab+0x121/0x190 [ 317.482945][T14987] should_failslab+0x9/0x14 [ 317.484991][ T26] audit: type=1804 audit(1567778361.211:116): pid=14963 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir757274734/syzkaller.4PWSQf/116/file0" dev="sda1" ino=17214 res=1 [ 317.487454][T14987] kmem_cache_alloc_trace+0x2d3/0x790 [ 317.487469][T14987] ? fsnotify+0xbc0/0xbc0 [ 317.487487][T14987] ? fsnotify_first_mark+0x210/0x210 [ 317.529680][T14987] ovl_dir_open+0x95/0x310 [ 317.534273][T14987] ? ovl_fill_merge+0xa50/0xa50 [ 317.539111][T14987] ? security_file_open+0x87/0x300 13:59:21 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x40, 0x4) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:59:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x5, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) [ 317.544223][T14987] do_dentry_open+0x4df/0x1250 [ 317.548970][T14987] ? ovl_fill_merge+0xa50/0xa50 [ 317.553817][T14987] ? chown_common+0x5c0/0x5c0 [ 317.558483][T14987] ? inode_permission+0xb4/0x560 [ 317.563422][T14987] vfs_open+0xa0/0xd0 [ 317.567414][T14987] path_openat+0x10e9/0x4630 [ 317.572039][T14987] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 317.577848][T14987] ? kasan_slab_alloc+0xf/0x20 [ 317.582611][T14987] ? kmem_cache_alloc+0x121/0x710 [ 317.587633][T14987] ? getname_flags+0xd6/0x5b0 [ 317.587645][T14987] ? getname+0x1a/0x20 [ 317.587661][T14987] ? do_sys_open+0x2c9/0x5d0 [ 317.600976][T14987] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 317.600999][T14987] ? __alloc_pages_nodemask+0x578/0x900 [ 317.611889][T14987] ? cache_grow_end+0xa4/0x190 [ 317.616750][T14987] ? __kasan_check_read+0x11/0x20 [ 317.621789][T14987] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 317.627604][T14987] do_filp_open+0x1a1/0x280 [ 317.632114][T14987] ? may_open_dev+0x100/0x100 [ 317.636830][T14987] ? rwlock_bug.part.0+0x90/0x90 [ 317.641765][T14987] ? __kasan_check_read+0x11/0x20 [ 317.646789][T14987] ? do_raw_spin_unlock+0x57/0x270 [ 317.651923][T14987] ? _raw_spin_unlock+0x2d/0x50 [ 317.656805][T14987] ? __alloc_fd+0x487/0x620 [ 317.661322][T14987] do_sys_open+0x3fe/0x5d0 [ 317.665755][T14987] ? filp_open+0x80/0x80 [ 317.670109][T14987] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 317.676248][T14987] __x64_sys_open+0x7e/0xc0 [ 317.680736][T14987] do_syscall_64+0xfd/0x6a0 [ 317.685233][T14987] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 317.691241][T14987] RIP: 0033:0x459879 [ 317.695139][T14987] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 317.714734][T14987] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 317.723127][T14987] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 317.731083][T14987] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 317.739145][T14987] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 317.747098][T14987] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 317.755059][T14987] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 [ 317.802932][T15002] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 13:59:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e23, 0xc02, @rand_addr="d071ca0819869657df374038827b0500", 0x40}, {0xa, 0x4e22, 0x9a0, @empty, 0x1}, 0x5, [0x200, 0x28627f5e, 0xf9c, 0x6, 0x2, 0xffffffffffffffff, 0xffffffff, 0x4]}, 0x5c) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) accept4(r2, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000080)={0x6, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e21, 0x2, 'lc\x00', 0x8, 0x2, 0x7f}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x14) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r5) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000200)={0x2, 0x2, 0x1, r5}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x501}, 0x3c}}, 0x0) 13:59:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x6, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:21 executing program 1 (fault-call:3 fault-nth:13): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) 13:59:21 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 317.928239][T15013] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 317.936483][T15015] FAULT_INJECTION: forcing a failure. [ 317.936483][T15015] name failslab, interval 1, probability 0, space 0, times 0 [ 317.936500][T15015] CPU: 1 PID: 15015 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 317.936507][T15015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.936511][T15015] Call Trace: [ 317.936528][T15015] dump_stack+0x172/0x1f0 [ 317.936550][T15015] should_fail.cold+0xa/0x15 [ 317.979292][T15015] ? fault_create_debugfs_attr+0x180/0x180 [ 317.985186][T15015] ? page_to_nid.part.0+0x20/0x20 [ 317.990218][T15015] ? ___might_sleep+0x163/0x280 [ 317.995076][T15015] __should_failslab+0x121/0x190 [ 317.995092][T15015] should_failslab+0x9/0x14 [ 317.995110][T15015] kmem_cache_alloc+0x2aa/0x710 [ 318.004514][T15015] ? page_to_nid.part.0+0x20/0x20 [ 318.004532][T15015] __alloc_file+0x27/0x340 [ 318.004548][T15015] alloc_empty_file+0x72/0x170 [ 318.014381][T15015] dentry_open+0x70/0x1d0 [ 318.014395][T15015] ovl_path_open+0x56/0x70 [ 318.014414][T15015] ovl_dir_open+0x10b/0x310 [ 318.023568][T15015] ? ovl_fill_merge+0xa50/0xa50 [ 318.023586][T15015] ? security_file_open+0x87/0x300 [ 318.023605][T15015] do_dentry_open+0x4df/0x1250 [ 318.032321][T15015] ? ovl_fill_merge+0xa50/0xa50 [ 318.032339][T15015] ? chown_common+0x5c0/0x5c0 [ 318.032357][T15015] ? inode_permission+0xb4/0x560 [ 318.041657][T15015] vfs_open+0xa0/0xd0 [ 318.041673][T15015] path_openat+0x10e9/0x4630 13:59:21 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 318.041686][T15015] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 318.041702][T15015] ? kasan_slab_alloc+0xf/0x20 [ 318.051615][T15015] ? kmem_cache_alloc+0x121/0x710 [ 318.051629][T15015] ? getname_flags+0xd6/0x5b0 [ 318.051642][T15015] ? getname+0x1a/0x20 [ 318.051657][T15015] ? do_sys_open+0x2c9/0x5d0 [ 318.061157][T15015] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 318.061172][T15015] ? __alloc_pages_nodemask+0x578/0x900 [ 318.061189][T15015] ? cache_grow_end+0xa4/0x190 [ 318.070061][T15015] ? __kasan_check_read+0x11/0x20 13:59:21 executing program 1 (fault-call:3 fault-nth:14): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) [ 318.070080][T15015] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 318.070092][T15015] do_filp_open+0x1a1/0x280 [ 318.070106][T15015] ? may_open_dev+0x100/0x100 [ 318.080456][T15015] ? rwlock_bug.part.0+0x90/0x90 [ 318.080472][T15015] ? __kasan_check_read+0x11/0x20 [ 318.080486][T15015] ? do_raw_spin_unlock+0x57/0x270 [ 318.080500][T15015] ? _raw_spin_unlock+0x2d/0x50 [ 318.080517][T15015] ? __alloc_fd+0x487/0x620 [ 318.090274][T15015] do_sys_open+0x3fe/0x5d0 [ 318.090288][T15015] ? filp_open+0x80/0x80 [ 318.090303][T15015] ? switch_fpu_return+0x1fa/0x4f0 [ 318.090322][T15015] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 318.099021][T15015] __x64_sys_open+0x7e/0xc0 [ 318.099038][T15015] do_syscall_64+0xfd/0x6a0 [ 318.099055][T15015] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 318.099064][T15015] RIP: 0033:0x459879 [ 318.099081][T15015] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 318.108983][T15015] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 318.108996][T15015] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 318.109004][T15015] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 318.109011][T15015] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 318.109018][T15015] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 318.109026][T15015] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 13:59:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 318.288985][T15022] __nla_validate_parse: 15 callbacks suppressed [ 318.289281][T15022] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 13:59:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x7, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) [ 318.357447][T15027] FAULT_INJECTION: forcing a failure. [ 318.357447][T15027] name failslab, interval 1, probability 0, space 0, times 0 [ 318.440790][T15035] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 318.467214][T15027] CPU: 0 PID: 15027 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 318.475174][T15027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.485235][T15027] Call Trace: [ 318.485259][T15027] dump_stack+0x172/0x1f0 [ 318.485278][T15027] should_fail.cold+0xa/0x15 [ 318.485295][T15027] ? fault_create_debugfs_attr+0x180/0x180 [ 318.485313][T15027] ? ___might_sleep+0x163/0x280 [ 318.485333][T15027] __should_failslab+0x121/0x190 [ 318.492933][T15027] should_failslab+0x9/0x14 [ 318.492951][T15027] __kmalloc+0x2e0/0x770 [ 318.503402][T15027] ? tomoyo_unix_entry.cold+0x1f/0x1f [ 318.503416][T15027] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 318.503436][T15027] ? d_absolute_path+0x11b/0x170 [ 318.513179][T15027] ? tomoyo_encode2.part.0+0xf5/0x400 [ 318.513198][T15027] tomoyo_encode2.part.0+0xf5/0x400 [ 318.521905][T15027] tomoyo_encode+0x2b/0x50 [ 318.521923][T15027] tomoyo_realpath_from_path+0x1d3/0x7b0 [ 318.533491][T15027] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 318.533514][T15027] tomoyo_check_open_permission+0x2a8/0x3f0 [ 318.543803][T15027] ? tomoyo_path_number_perm+0x520/0x520 [ 318.543823][T15027] ? do_dentry_open+0x4df/0x1250 [ 318.553393][T15027] ? do_sys_open+0x3fe/0x5d0 [ 318.553416][T15027] ? ___might_sleep+0x163/0x280 [ 318.565280][T15027] ? inode_has_perm+0x230/0x230 [ 318.565293][T15027] ? rwlock_bug.part.0+0x1c/0x90 [ 318.565306][T15027] ? lockref_get+0x16/0x60 [ 318.565320][T15027] tomoyo_file_open+0xa9/0xd0 [ 318.565338][T15027] security_file_open+0x71/0x300 [ 318.576818][T15027] do_dentry_open+0x373/0x1250 [ 318.576834][T15027] ? chown_common+0x5c0/0x5c0 [ 318.576851][T15027] dentry_open+0x132/0x1d0 [ 318.576872][T15027] ovl_path_open+0x56/0x70 [ 318.586358][T15027] ovl_dir_open+0x10b/0x310 13:59:22 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r1, 0xc0385720, &(0x7f0000000040)={0x1, {r2, r3+10000000}, 0x1, 0x10000}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r6}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000140)={r6, @in={{0x2, 0x4e20, @rand_addr=0x10001}}, 0x7, 0xb00, 0xfffffffffffff9c7, 0x5, 0x5243a4c1c0232966}, 0x98) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=0x4, 0x4) fcntl$getflags(r0, 0x401) [ 318.586371][T15027] ? ovl_fill_merge+0xa50/0xa50 [ 318.586387][T15027] ? security_file_open+0x87/0x300 [ 318.586403][T15027] do_dentry_open+0x4df/0x1250 [ 318.586416][T15027] ? ovl_fill_merge+0xa50/0xa50 [ 318.586431][T15027] ? chown_common+0x5c0/0x5c0 [ 318.586445][T15027] ? inode_permission+0xb4/0x560 [ 318.586459][T15027] vfs_open+0xa0/0xd0 [ 318.586473][T15027] path_openat+0x10e9/0x4630 [ 318.586484][T15027] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 318.586500][T15027] ? kasan_slab_alloc+0xf/0x20 [ 318.596202][T15027] ? kmem_cache_alloc+0x121/0x710 13:59:22 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000740)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0xb) 13:59:22 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 318.596216][T15027] ? getname_flags+0xd6/0x5b0 [ 318.596226][T15027] ? getname+0x1a/0x20 [ 318.596238][T15027] ? do_sys_open+0x2c9/0x5d0 [ 318.596259][T15027] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 318.596276][T15027] ? _kstrtoul+0x170/0x170 [ 318.605606][T15027] ? get_pid_task+0xc9/0x190 [ 318.605619][T15027] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 318.605634][T15027] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 318.605646][T15027] do_filp_open+0x1a1/0x280 [ 318.605657][T15027] ? may_open_dev+0x100/0x100 [ 318.605674][T15027] ? rwlock_bug.part.0+0x90/0x90 [ 318.615245][T15027] ? __kasan_check_read+0x11/0x20 [ 318.615257][T15027] ? do_raw_spin_unlock+0x57/0x270 [ 318.615272][T15027] ? _raw_spin_unlock+0x2d/0x50 [ 318.615284][T15027] ? __alloc_fd+0x487/0x620 [ 318.615303][T15027] do_sys_open+0x3fe/0x5d0 [ 318.624698][T15027] ? filp_open+0x80/0x80 [ 318.624714][T15027] ? switch_fpu_return+0x1fa/0x4f0 [ 318.624733][T15027] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 318.633521][T15027] __x64_sys_open+0x7e/0xc0 13:59:22 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000140)={0x34}) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) write$UHID_DESTROY(r0, &(0x7f0000000080), 0x4) open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x2) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x5) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r2) write$P9_RREADLINK(r2, &(0x7f0000000100)={0x16, 0x17, 0x2, {0xd, './file0/file0'}}, 0x16) fcntl$getflags(r0, 0x401) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 13:59:22 executing program 1 (fault-call:3 fault-nth:15): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) 13:59:22 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 318.633536][T15027] do_syscall_64+0xfd/0x6a0 [ 318.633554][T15027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 318.642896][T15027] RIP: 0033:0x459879 [ 318.642911][T15027] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 318.642918][T15027] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 318.642929][T15027] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 318.642941][T15027] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 318.652805][T15027] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 318.652813][T15027] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 318.652820][T15027] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 [ 318.665200][T15027] ERROR: Out of memory at tomoyo_realpath_from_path. 13:59:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:22 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) r1 = open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000140)={0x3, 0x1, 0xd0}) close(r2) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f00000000c0)={0xffffffff, "7b9e7dea49f1504d20e6e21889fc213124dcd2d8de05c383547bf347b5968877", 0x1, 0x4, 0x9, 0x100, 0x8039fb3671ec7025, 0x0, 0x6}) fcntl$getflags(r0, 0x401) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r4, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) fcntl$setstatus(r5, 0x4, 0xc00) connect$netrom(r5, &(0x7f0000000200)={{0x6, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose, @default, @netrom, @rose, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose, @null]}, 0x48) r6 = socket(0x11, 0x3, 0xfffffffffffffc01) recvfrom$unix(r6, &(0x7f0000000240), 0x0, 0x40012003, 0x0, 0x713) r7 = socket$inet(0xa, 0x801, 0x84) connect$inet(r7, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r7, 0xfc0004) r8 = accept4(r7, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r8, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getpeername$llc(r8, &(0x7f0000000180), &(0x7f0000000200)=0x10) 13:59:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x8, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) [ 318.959143][T15052] FAULT_INJECTION: forcing a failure. [ 318.959143][T15052] name failslab, interval 1, probability 0, space 0, times 0 [ 318.967526][T15056] overlayfs: missing 'lowerdir' 13:59:22 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7, 0x0, 0x21, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000140)={&(0x7f000000a000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef700020002000000003f420f000000000000580f0200000000ee420f00000000004e2f9663fb18fa1efd9b0b00"}, 0x48}, 0x1, 0x0, 0x0, 0x84058}, 0x0) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r1) r2 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f00000001c0)="135c3992c826f4a63cfa6f74bdc65e72b13302f12eecb18eab56eb1714509e91b975eafdef86a228b9688555809647fedae4ba4832f108a060eadf95b6afb285acb941e1cb4e2c2409036c8f511080911bce175092f9316386f1105fae96aee95829ce9f26a717705baeed09c1068988cd3146f61aa249c9fb66c0c133c4978553c6bd711509fd12c8", 0x89, r1) keyctl$unlink(0x9, r2, 0xfffffffffffffffd) ioctl(r0, 0xfffff9fffff3ffa7, &(0x7f0000000140)) 13:59:22 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 319.067700][T15052] CPU: 0 PID: 15052 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 319.075640][T15052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.085707][T15052] Call Trace: [ 319.089039][T15052] dump_stack+0x172/0x1f0 [ 319.091601][T15068] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 319.093378][T15052] should_fail.cold+0xa/0x15 [ 319.093399][T15052] ? fault_create_debugfs_attr+0x180/0x180 [ 319.111846][T15052] ? __kernel_text_address+0xd/0x40 [ 319.117062][T15052] ? ___might_sleep+0x163/0x280 [ 319.121927][T15052] __should_failslab+0x121/0x190 [ 319.126879][T15052] should_failslab+0x9/0x14 [ 319.131396][T15052] __kmalloc+0x2e0/0x770 [ 319.135649][T15052] ? __kasan_check_read+0x11/0x20 [ 319.140686][T15052] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 319.146421][T15052] tomoyo_realpath_from_path+0xcd/0x7b0 [ 319.151983][T15052] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 319.158256][T15052] tomoyo_check_open_permission+0x2a8/0x3f0 [ 319.158273][T15052] ? tomoyo_path_number_perm+0x520/0x520 [ 319.158287][T15052] ? do_dentry_open+0x4df/0x1250 [ 319.158303][T15052] ? do_sys_open+0x3fe/0x5d0 [ 319.158326][T15052] ? ___might_sleep+0x163/0x280 [ 319.169835][T15052] ? inode_has_perm+0x230/0x230 [ 319.169855][T15052] ? rwlock_bug.part.0+0x1c/0x90 [ 319.184208][T15052] ? lockref_get+0x16/0x60 [ 319.184227][T15052] tomoyo_file_open+0xa9/0xd0 [ 319.193985][T15052] security_file_open+0x71/0x300 [ 319.207965][T15052] do_dentry_open+0x373/0x1250 [ 319.212838][T15052] ? chown_common+0x5c0/0x5c0 13:59:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x840000000002, 0x3, 0xff) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) ioctl$VIDIOC_SUBDEV_S_EDID(r1, 0xc0285629, &(0x7f0000000040)={0x0, 0x5, 0xff, [], &(0x7f0000000000)=0xfa6}) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r4, 0xfc0004) accept4(r4, 0x0, 0x0, 0x0) connect$l2tp(r3, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @rand_addr=0x9c}, 0x0, 0x2, 0x2, 0x4}}, 0x2e) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)='hwsim0\x00', 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @initdev}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="4ef27f454c4600000033003b0000000000000400014423e5020010000000382bf4e0000500000000000000000000000000000000000000e70bcf78d98615d3"], 0x40) [ 319.217530][T15052] dentry_open+0x132/0x1d0 [ 319.221952][T15052] ovl_path_open+0x56/0x70 [ 319.226373][T15052] ovl_dir_open+0x10b/0x310 [ 319.230883][T15052] ? ovl_fill_merge+0xa50/0xa50 [ 319.230904][T15052] ? security_file_open+0x87/0x300 [ 319.240854][T15052] do_dentry_open+0x4df/0x1250 [ 319.245643][T15052] ? ovl_fill_merge+0xa50/0xa50 [ 319.245661][T15052] ? chown_common+0x5c0/0x5c0 [ 319.245675][T15052] ? inode_permission+0xb4/0x560 [ 319.245689][T15052] vfs_open+0xa0/0xd0 [ 319.245701][T15052] path_openat+0x10e9/0x4630 [ 319.245718][T15052] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 319.255221][T15052] ? kasan_slab_alloc+0xf/0x20 [ 319.255233][T15052] ? kmem_cache_alloc+0x121/0x710 [ 319.255247][T15052] ? getname_flags+0xd6/0x5b0 [ 319.255257][T15052] ? getname+0x1a/0x20 [ 319.255267][T15052] ? do_sys_open+0x2c9/0x5d0 [ 319.255292][T15052] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 319.255311][T15052] ? __alloc_pages_nodemask+0x578/0x900 [ 319.264191][T15052] ? cache_grow_end+0xa4/0x190 [ 319.264204][T15052] ? __kasan_check_read+0x11/0x20 [ 319.264223][T15052] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 319.264238][T15052] do_filp_open+0x1a1/0x280 [ 319.274644][T15052] ? may_open_dev+0x100/0x100 [ 319.274661][T15052] ? rwlock_bug.part.0+0x90/0x90 [ 319.274676][T15052] ? __kasan_check_read+0x11/0x20 [ 319.274692][T15052] ? do_raw_spin_unlock+0x57/0x270 [ 319.284439][T15052] ? _raw_spin_unlock+0x2d/0x50 [ 319.284453][T15052] ? __alloc_fd+0x487/0x620 [ 319.284472][T15052] do_sys_open+0x3fe/0x5d0 [ 319.284488][T15052] ? filp_open+0x80/0x80 13:59:23 executing program 3: socket(0x10, 0xa, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) accept4(r1, 0x0, 0x0, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00\x00\x00\x02\x00M\xbf\x00\x00\x00\x00\b\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3400000014000b09000000000c0000000a400000", @ANYRES32=r4, @ANYBLOB="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"], 0x34}}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$peekuser(0x3, r5, 0x3) [ 319.293212][T15052] ? switch_fpu_return+0x1fa/0x4f0 [ 319.293229][T15052] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 319.293245][T15052] __x64_sys_open+0x7e/0xc0 [ 319.293264][T15052] do_syscall_64+0xfd/0x6a0 [ 319.303188][T15052] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 319.303200][T15052] RIP: 0033:0x459879 [ 319.303213][T15052] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 319.303224][T15052] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 319.318525][T15052] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 319.318532][T15052] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 319.318539][T15052] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 319.318545][T15052] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 319.318552][T15052] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 13:59:23 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x480, 0x40) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r1, 0xfc0004) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r3, 0xfc0004) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r4, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e23, 0x1ff8000000, @mcast2}, 0x1c) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r5) r6 = getegid() write$P9_RGETATTR(r5, &(0x7f00000000c0)={0xa0, 0x19, 0x1, {0x200, {0x0, 0x0, 0x8}, 0x98, 0xee01, r6, 0xffffffff, 0x8, 0x101, 0x9, 0x9d, 0x3, 0x4d8, 0x36a, 0xffffffff, 0x8, 0x3, 0x0, 0x2, 0x1f, 0x6}}, 0xa0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r2, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:59:23 executing program 1 (fault-call:3 fault-nth:16): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) 13:59:23 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, 0x0) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 319.361731][T15052] ERROR: Out of memory at tomoyo_realpath_from_path. [ 319.449143][T15079] overlayfs: missing 'lowerdir' 13:59:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x9, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:23 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7ff, 0x20000) write$UHID_INPUT(r0, &(0x7f0000000040)={0x8, "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", 0x1000}, 0x1006) r1 = syz_open_dev$vcsn(&(0x7f0000001080)='/dev/vcs#\x00', 0x5, 0x1e200) write$UHID_CREATE2(r1, &(0x7f00000010c0)={0xb, 'syz0\x00', 'syz0\x00', 'syz0\x00', 0xc1, 0xfffffffffffffffd, 0xffffffffffffffff, 0x2, 0x8, 0x3, "f18cd1b252e505fcd25e208b191552847448fc9d3014e423b07cd8d8c395af253c8be1996b8b98785133a925ce8f4c5ba6a5eb6a4f24933f24f3b301d531af77dde4d85e8540c7823df3dffd0f8a8af85ba3200c3ebcd7d8c31edfd933d83f284135223200d3bbc4643f9f17060b1f678af1175b40f7646b7197131af4c3116889ae8363d53a128e007c1276db21c7262dd75fb44e1c5884cc9cd24f63ab2d3c119ee6e319141b66e0aaa2043e7060057133d6d7d0f93f0b5939088025ddcb02c2"}, 0x1d9) fstatfs(r0, &(0x7f00000012c0)=""/248) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/mls\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001600)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000001680)={0x13, 0x10, 0xfa00, {&(0x7f0000001400), r3, 0x1}}, 0x18) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@loopback, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000017c0)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000001800)={r4, 0x1, 0x6, @broadcast}, 0x10) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000001840)='/dev/btrfs-control\x00', 0x301ac0, 0x0) ioctl$TIOCSTI(r5, 0x5412, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001880)='/proc/self/net/pfkey\x00', 0x241000, 0x0) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f00000018c0)={0x5, 0x7ff, 0xf3, 0x0, 0xea}) setsockopt$RDS_RECVERR(r5, 0x114, 0x5, &(0x7f0000001900), 0x4) r7 = syz_open_dev$admmidi(&(0x7f0000001940)='/dev/admmidi#\x00', 0x6, 0x20000) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000019c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r7, &(0x7f0000001b40)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x84004000}, 0xc, &(0x7f0000001b00)={&(0x7f0000001a00)={0xec, r8, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x20}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x11}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK={0xac, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5c42}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x8}, 0x40) r9 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000001f00)='/dev/dlm-monitor\x00', 0x489400, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001f40)=@assoc_value={0x0, 0xfffffffffffff800}, &(0x7f0000001f80)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r9, 0x84, 0x7b, &(0x7f0000001fc0)={r10, 0x4}, &(0x7f0000002000)=0x8) read$alg(r2, &(0x7f0000002040)=""/4096, 0x1000) ioctl$KIOCSOUND(r7, 0x4b2f, 0xbd6) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000003040)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r11 = openat$vsock(0xffffffffffffff9c, &(0x7f0000003080)='/dev/vsock\x00', 0x4000, 0x0) write$FUSE_STATFS(r11, &(0x7f00000030c0)={0x60, 0x0, 0x6, {{0x7, 0x6f, 0x3, 0x8, 0x1, 0x4, 0x9, 0x6}}}, 0x60) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003140)={0x0, 0xc408}, &(0x7f0000003180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000031c0)={r12, 0x8, 0x5586316db3fae39a}, 0xc) ioctl$SIOCGETNODEID(r5, 0x89e1, &(0x7f0000003200)) [ 319.563782][T15087] FAULT_INJECTION: forcing a failure. [ 319.563782][T15087] name failslab, interval 1, probability 0, space 0, times 0 [ 319.671293][T15087] CPU: 0 PID: 15087 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 319.679232][T15087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.679984][T15096] overlayfs: missing 'lowerdir' [ 319.689282][T15087] Call Trace: [ 319.689303][T15087] dump_stack+0x172/0x1f0 [ 319.689321][T15087] should_fail.cold+0xa/0x15 [ 319.689337][T15087] ? fault_create_debugfs_attr+0x180/0x180 [ 319.689356][T15087] ? __kernel_text_address+0xd/0x40 13:59:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 319.717426][T15087] ? ___might_sleep+0x163/0x280 [ 319.722277][T15087] __should_failslab+0x121/0x190 [ 319.727222][T15087] should_failslab+0x9/0x14 [ 319.731731][T15087] __kmalloc+0x2e0/0x770 [ 319.735973][T15087] ? __kasan_check_read+0x11/0x20 [ 319.741009][T15087] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 319.746735][T15087] tomoyo_realpath_from_path+0xcd/0x7b0 [ 319.752293][T15087] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 319.758549][T15087] tomoyo_check_open_permission+0x2a8/0x3f0 [ 319.764450][T15087] ? tomoyo_path_number_perm+0x520/0x520 [ 319.770109][T15087] ? do_dentry_open+0x4df/0x1250 [ 319.775047][T15087] ? do_sys_open+0x3fe/0x5d0 [ 319.779641][T15087] ? ___might_sleep+0x163/0x280 [ 319.784487][T15087] ? inode_has_perm+0x230/0x230 [ 319.784499][T15087] ? rwlock_bug.part.0+0x1c/0x90 [ 319.784515][T15087] ? lockref_get+0x16/0x60 [ 319.798678][T15087] tomoyo_file_open+0xa9/0xd0 [ 319.803356][T15087] security_file_open+0x71/0x300 [ 319.808299][T15087] do_dentry_open+0x373/0x1250 [ 319.813069][T15087] ? chown_common+0x5c0/0x5c0 [ 319.817752][T15087] dentry_open+0x132/0x1d0 13:59:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 319.822199][T15087] ovl_path_open+0x56/0x70 [ 319.826625][T15087] ovl_dir_open+0x10b/0x310 [ 319.831121][T15087] ? ovl_fill_merge+0xa50/0xa50 [ 319.835973][T15087] ? security_file_open+0x87/0x300 [ 319.841099][T15087] do_dentry_open+0x4df/0x1250 [ 319.845871][T15087] ? ovl_fill_merge+0xa50/0xa50 [ 319.850728][T15087] ? chown_common+0x5c0/0x5c0 [ 319.855397][T15087] ? inode_permission+0xb4/0x560 [ 319.855411][T15087] vfs_open+0xa0/0xd0 [ 319.855425][T15087] path_openat+0x10e9/0x4630 13:59:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 319.855437][T15087] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 319.855447][T15087] ? kasan_slab_alloc+0xf/0x20 [ 319.855462][T15087] ? kmem_cache_alloc+0x121/0x710 [ 319.884511][T15087] ? getname_flags+0xd6/0x5b0 [ 319.889191][T15087] ? getname+0x1a/0x20 [ 319.893261][T15087] ? do_sys_open+0x2c9/0x5d0 [ 319.897855][T15087] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 319.903656][T15087] ? __alloc_pages_nodemask+0x578/0x900 [ 319.909200][T15087] ? cache_grow_end+0xa4/0x190 [ 319.913972][T15087] ? __kasan_check_read+0x11/0x20 13:59:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x24, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) [ 319.919004][T15087] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 319.924725][T15087] do_filp_open+0x1a1/0x280 [ 319.929235][T15087] ? may_open_dev+0x100/0x100 [ 319.933911][T15087] ? rwlock_bug.part.0+0x90/0x90 [ 319.938851][T15087] ? __kasan_check_read+0x11/0x20 [ 319.943888][T15087] ? do_raw_spin_unlock+0x57/0x270 [ 319.949006][T15087] ? _raw_spin_unlock+0x2d/0x50 [ 319.953864][T15087] ? __alloc_fd+0x487/0x620 [ 319.958373][T15087] do_sys_open+0x3fe/0x5d0 [ 319.962793][T15087] ? filp_open+0x80/0x80 [ 319.967048][T15087] ? switch_fpu_return+0x1fa/0x4f0 13:59:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x24, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) [ 319.972166][T15087] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 319.978244][T15087] __x64_sys_open+0x7e/0xc0 [ 319.982755][T15087] do_syscall_64+0xfd/0x6a0 [ 319.987264][T15087] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 319.993153][T15087] RIP: 0033:0x459879 [ 319.997051][T15087] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 13:59:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0xa, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:23 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[]) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 320.016653][T15087] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 320.016666][T15087] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 320.016672][T15087] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 320.016678][T15087] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 320.016685][T15087] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 [ 320.016691][T15087] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 [ 320.078999][T15117] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 320.096452][T15087] ERROR: Out of memory at tomoyo_realpath_from_path. [ 320.119355][T15121] overlayfs: missing 'lowerdir' 13:59:23 executing program 1 (fault-call:3 fault-nth:17): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) 13:59:23 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x8040, 0x0) accept4$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x800) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) ioprio_get$uid(0x1, r6) r7 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480)=0x0, &(0x7f0000000640), &(0x7f0000000680)) fchown(r7, r8, r9) r10 = getpid() sched_setattr(r10, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) getresuid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) r12 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480)=0x0, &(0x7f0000000640), &(0x7f0000000680)) fchown(r12, r13, r14) sendmsg$netlink(r3, &(0x7f00000004c0)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x800}, 0xc, &(0x7f0000000340)=[{&(0x7f0000000100)={0x38, 0x1f, 0x200, 0x70bd27, 0x25dfdbfb, "", [@generic="ee0e6e30647564a9c6edcd37cbffe2dc63fc3ab228d3d21ba859ec54bc44b76e3c641f37ea"]}, 0x38}, {&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x134}, {&(0x7f0000000a40)=ANY=[@ANYBLOB="90000000100000032bbd7000fcdbdf2580003b0091a4d9f1438c5300f8a4983af6da7fddd3f2eed84c713838db17af757e87e76ad4549e3ab165b400b822a80a4f44a0af651bf49df84c982e8d7d94d6adf641e4dcb9fc1d99b1ac934a3a51a8858ec4edce5f0cd72ed5b217c1739aeff1bff48a019f493816ecb76d5f232688e552ead9476370ef2141c8ac4df96f6f0663e4"], 0x90}, {&(0x7f0000000580)={0x48c, 0x2b, 0x603, 0x70bd2a, 0x25dfdbff, "", [@generic="b56e89c75783", @typed={0xc, 0x6, @u64}, @generic="888c98994c13a7f062bf4eedb6639f6ef2b0f4379935ea7011df71f7f7efa1ef4087f8cf5e5c82e3e79cacdfcf07e7945fecedf99529c472f4891ea701697301145efe6b9154a101a10395cf0e746bf20955b3427120e729b280b8a590c2092c5ea2d89470fbfa078f7f9696ad296c7ec263ba04961552b3a94df48ace39f95c890b8e25720e589a37fbaeedc2831233053ea4f1d4de2fd03b6efd56f65c6ea14e6e2f4a078bd1e22ca8c7d7e53a6b70d854b3111adbb09e5d45fce5ed096faa63d220f355e9e2576f5fefa44c929d6a29f4fde5b4a4bb9d85dc1a62d0073b09666a4043c7839f1bf899788b352970061e72e8ff8f", @typed={0x4, 0x42}, @typed={0x14, 0x8e, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @typed={0x8, 0x92, @fd=r0}, @nested={0x354, 0xb, [@generic="aa8d7dea370a0164aacd2b2c5bebde63f722ba59f282d9a78afc3b8747ccc4b6542852bc4a405cc953e15d55830bd4a02e190922e94b06ceca60f74fd374645a3738d944f05fe5a732953765a8c2d3e48a51982267b544c4f14e4e3c0d6e261afad3f1eaa83070d756bf2d753f929b7556bf593f9c956d1926abba4bd049e535bb1287a70a61b7014f6a14129c2c83751d9f66d248e8c8d1f18339fff80386ba1c3eae0d719bdb78a7453dbffc7c7a685081ea6798d4a664af28877b639ae6f3f377c68d67ccadd589f440fce87b576a38b36c6b", @generic="d7180b74801f78458cd1b32d2f4e273b9caa61c7859ddc85b10066200d022e53e7b2920e9562ee5afd92911c554b01c1f9fb02d7e9ad1dde3632922d52a537caf8cb9dd4e09be5b335e7eb6012e4e0db7cb6c3f78f50965eba3fe1c0eb085de74d2c132f4b0be7ab4393df0e41bc1f3676e0a9d2ee46c315549abe31a9a34ce2c88ecf421734afaa6844773e92b8907ab6b87a6cf63e", @typed={0x14, 0x90, @str='/dev/ubi_ctrl\x00'}, @generic="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", @generic="c2022d354f81151b9dd9c52553d7afd80859542da888ce5ce7b78c47f7c4f638d341ed8b4a6da2db7bfcad8e54c834a86d93ab2352d0a2c121ad212ccac97a8532f34cf6b634127404f0584935dd1832be1ef4e56dc7cec271a9902b225a69f62858f6c39ac909b1724df4edfa1644594364990466a85faf654f0510b86e5d005df4e3032e9eb245bb60b0b1d849ca4ce94c98cb71c55cfcda680b9819f50a110b4c5d1ddb2b8b382ccaa42ad2329163dd7640c7", @generic="d39c79f08352ed36979ce04f3c9b4f74fe", @typed={0xc, 0x4c, @u64=0x2}, @typed={0x4, 0x71}]}]}, 0x48c}], 0x4, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {r4, r6, r9}}}, @cred={{0x1c, 0x1, 0x2, {r10, r11, r14}}}], 0x40, 0x6008cc4}, 0x40001) 13:59:23 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x40000, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000180)=0x1) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000000)={0x0, 0x9, 0x4, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fe32aec3"}, 0x0, 0x0, @fd, 0x4}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x4000, 0x0) bind$netrom(r2, &(0x7f0000000240)={{0x3, @bcast, 0x8}, [@default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) accept$netrom(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @null}, [@default, @default, @null, @netrom, @rose, @bcast, @default, @netrom]}, &(0x7f0000000100)=0x48) 13:59:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) [ 320.218276][T15132] Unknown ioctl 4733 13:59:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x24, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 13:59:24 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[]) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 320.316435][T15132] Unknown ioctl 4733 [ 320.327535][T15137] FAULT_INJECTION: forcing a failure. [ 320.327535][T15137] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 320.329933][T15142] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 320.340757][T15137] CPU: 1 PID: 15137 Comm: syz-executor.1 Not tainted 5.3.0-rc7+ #0 [ 320.340766][T15137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.340772][T15137] Call Trace: [ 320.340792][T15137] dump_stack+0x172/0x1f0 [ 320.340811][T15137] should_fail.cold+0xa/0x15 [ 320.340828][T15137] ? fault_create_debugfs_attr+0x180/0x180 [ 320.340845][T15137] ? is_bpf_text_address+0xac/0x170 [ 320.340858][T15137] ? __kasan_check_read+0x11/0x20 [ 320.340876][T15137] should_fail_alloc_page+0x50/0x60 [ 320.340888][T15137] __alloc_pages_nodemask+0x1a1/0x900 [ 320.340909][T15137] ? __alloc_pages_slowpath+0x2520/0x2520 [ 320.366895][T15137] ? is_bpf_text_address+0xd3/0x170 [ 320.366915][T15137] ? fault_create_debugfs_attr+0x180/0x180 [ 320.374521][T15137] cache_grow_begin+0x90/0xd20 [ 320.417238][T15145] overlayfs: missing 'lowerdir' [ 320.422302][T15137] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 320.422319][T15137] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 320.422339][T15137] __kmalloc+0x6b2/0x770 [ 320.451371][T15137] ? __kasan_check_read+0x11/0x20 [ 320.456411][T15137] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 320.462158][T15137] tomoyo_realpath_from_path+0xcd/0x7b0 [ 320.467713][T15137] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 320.474142][T15137] tomoyo_check_open_permission+0x2a8/0x3f0 [ 320.480065][T15137] ? tomoyo_path_number_perm+0x520/0x520 [ 320.485709][T15137] ? do_dentry_open+0x4df/0x1250 [ 320.490668][T15137] ? do_sys_open+0x3fe/0x5d0 [ 320.495269][T15137] ? ___might_sleep+0x163/0x280 [ 320.495294][T15137] ? inode_has_perm+0x230/0x230 [ 320.504979][T15137] ? rwlock_bug.part.0+0x1c/0x90 [ 320.509920][T15137] ? lockref_get+0x16/0x60 13:59:24 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[]) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000005d00)={&(0x7f0000000780)=@newlink={0xd8, 0x10, 0xd07, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xa4, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0x98, 0x2, [@IFLA_GRE_LOCAL={0x8, 0x6, @multicast2}, @IFLA_GRE_LOCAL={0x8, 0x6, @broadcast}, @IFLA_GRE_REMOTE={0x8, 0x7, @remote}, @gre_common_policy=[@IFLA_GRE_ENCAP_DPORT={0xffffffffffffffd3, 0x11, 0x4e21}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_IKEY={0x8, 0x4, 0x81}], @gre_common_policy=[@IFLA_GRE_PMTUDISC={0x8, 0xa, 0x1}, @IFLA_GRE_OKEY={0x8, 0x5, 0xe4}, @IFLA_GRE_ERSPAN_VER={0x8, 0x16, 0x1}], @gre_common_policy=[@IFLA_GRE_ENCAP_FLAGS={0x8, 0xf, 0x7fffffff}, @IFLA_GRE_ENCAP_TYPE={0x3, 0xe, 0x2}, @IFLA_GRE_ENCAP_FLAGS={0x8, 0xf, 0x19}, @IFLA_GRE_ENCAP_SPORT={0x8, 0x10, 0x4e24}, @IFLA_GRE_OFLAGS={0x0, 0x3, 0xdbb}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0xfb85a}, @IFLA_GRE_ERSPAN_HWID={0x8}, @IFLA_GRE_IFLAGS={0x8, 0x2, 0x9}], @IFLA_GRE_LOCAL={0x0, 0x6, @dev={0xac, 0x14, 0x14, 0x29}}, @IFLA_GRE_LOCAL={0x173, 0x6, @initdev={0xac, 0x1e, 0x1, 0x0}}, @gre_common_policy]}}}, @IFLA_BROADCAST={0xc, 0x3, @local}, @IFLA_MASTER={0x8, 0xa, 0x33e0}]}, 0xd8}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) ioprio_get$uid(0x1, r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) ioprio_get$uid(0x1, r5) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x100000000, 0x5, &(0x7f0000000540)=[{&(0x7f0000000180)="15a2e626135125f782cf97a8deb238610a70e3207e39fd02ff36c707563e5ac58e4790220bcd2eee9ca4086b678da698b9d5f5c27bdc8b2805d88cb78849dd7bdfe8c1b9a4", 0x45, 0x7}, {&(0x7f0000000200)="e0b30cca5861563321dd831a42d880ed969a9d98c1cb2121513de58edf66d723192b5fbbe60b5e725b83eb8ed8ed7d57e2deab61e9c97b7e84f94e4fb1d39aa5cdf6f98a815547049283098749ca3a767bf9fb57a67fb3e77cec74fc8114e3a214eabaca531657b60ef804aaa046807d1125d0b6344938adaceedc8a136b9a097db416793e029768316a314e08f0f0d2e7f302284982486879f9356f98622c29011b54f5fd3e3327cb732d61949bb65b762f8f6834ca4d27f0143aed130eb35a1ed7f2abe838776da838bc063d129e661013a3b6be74cf888046327b915fa71cf42b", 0xe2, 0xa5a}, {&(0x7f0000000300)="3d9de71abbc7d6d3c562e77a4c7f054b752b415d2773a3539daee405ef27a99bd5cb42984ea1727638b94443099060e4024b8232fb0f4bfcd0798789dd0cf428c82f6a8abb913d438ecf5de0f4eda7965e492f6c563e7516e1c5c03ec3f1a4d8950c8a8486bd9c9dfca2ed253b4e26ecd2a97adc267354117c322b7ad980ed8ec7f361b6961a1a664ea33afdd48c49", 0x8f, 0x80}, {&(0x7f00000003c0)="cb507535a2721c7ca32dbe650daae61497fdf64e9e34c4877d5d938ee74ee36453266376ee9d3056f817908a40ea105f864b48d8585e6ebb0dad96232217499fb08267876a794c932823360112b05597b62eb810b206f4f704b1935caf728da5fb83c46d28d6001874ae71a8d1ffcf8e0d95d7efc720010aef7c606d07ce18", 0x7f, 0x3f}, {&(0x7f0000000440)="c6f5a701bd7ab9b8f583d4f756151e2c6b6c74214a87037ce71cdac37d06925f1bca52d97055d4d943609c93560bfa91ccd19bd217612af7188491d9bd7f16ac6fea01b8b534b954fea27e64e46e8179ff05ef6a389388f5ff52d60f03be6868c552971177c30b16dd9e547db8be0fcdf59f177be2f6d50072ad159681c01b2157512ea9a16185f84846cffa2ff1c1cd503ed38c5c06356769df0288d1a8bc0e51b8d40f88e3a689e3070ddf626299b26bdcbaa474fab46475dd0157d05d080f018d2ba848f2ce7de8e92f147547035ffec22db3b5", 0xd5, 0x3}], 0x2001, &(0x7f00000006c0)={[{@noattrs='noattrs'}, {@notail='notail'}, {@nolargeio='nolargeio'}, {@jqfmt_vfsold='jqfmt=vfsold'}, {@hash_r5='hash=r5'}], [{@euid_eq={'euid', 0x3d, r1}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<', r3}}, {@obj_type={'obj_type', 0x3d, '}('}}, {@smackfsfloor={'smackfsfloor'}}, {@uid_eq={'uid', 0x3d, r5}}]}) [ 320.514367][T15137] tomoyo_file_open+0xa9/0xd0 [ 320.519050][T15137] security_file_open+0x71/0x300 [ 320.523999][T15137] do_dentry_open+0x373/0x1250 [ 320.528773][T15137] ? chown_common+0x5c0/0x5c0 [ 320.533461][T15137] dentry_open+0x132/0x1d0 [ 320.537901][T15137] ovl_path_open+0x56/0x70 [ 320.542341][T15137] ovl_dir_open+0x10b/0x310 [ 320.546849][T15137] ? ovl_fill_merge+0xa50/0xa50 [ 320.551705][T15137] ? security_file_open+0x87/0x300 [ 320.551727][T15137] do_dentry_open+0x4df/0x1250 [ 320.561588][T15137] ? ovl_fill_merge+0xa50/0xa50 [ 320.566432][T15137] ? chown_common+0x5c0/0x5c0 [ 320.566449][T15137] ? inode_permission+0xb4/0x560 [ 320.566462][T15137] vfs_open+0xa0/0xd0 [ 320.566475][T15137] path_openat+0x10e9/0x4630 [ 320.566486][T15137] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 320.566501][T15137] ? kasan_slab_alloc+0xf/0x20 [ 320.576173][T15137] ? kmem_cache_alloc+0x121/0x710 [ 320.576186][T15137] ? getname_flags+0xd6/0x5b0 [ 320.576199][T15137] ? getname+0x1a/0x20 [ 320.576210][T15137] ? do_sys_open+0x2c9/0x5d0 [ 320.576231][T15137] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 320.576248][T15137] ? __alloc_pages_nodemask+0x578/0x900 [ 320.584790][T15137] ? cache_grow_end+0xa4/0x190 [ 320.584804][T15137] ? __kasan_check_read+0x11/0x20 [ 320.584823][T15137] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 320.584835][T15137] do_filp_open+0x1a1/0x280 [ 320.584851][T15137] ? may_open_dev+0x100/0x100 [ 320.595396][T15137] ? rwlock_bug.part.0+0x90/0x90 [ 320.595413][T15137] ? __kasan_check_read+0x11/0x20 [ 320.595426][T15137] ? do_raw_spin_unlock+0x57/0x270 13:59:24 executing program 1 (fault-call:3 fault-nth:18): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) [ 320.595439][T15137] ? _raw_spin_unlock+0x2d/0x50 [ 320.595451][T15137] ? __alloc_fd+0x487/0x620 [ 320.595471][T15137] do_sys_open+0x3fe/0x5d0 [ 320.605198][T15137] ? filp_open+0x80/0x80 [ 320.605218][T15137] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 320.605232][T15137] __x64_sys_open+0x7e/0xc0 [ 320.605248][T15137] do_syscall_64+0xfd/0x6a0 [ 320.605263][T15137] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 320.605272][T15137] RIP: 0033:0x459879 [ 320.605290][T15137] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 320.613920][T15137] RSP: 002b:00007f7598575c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 320.613932][T15137] RAX: ffffffffffffffda RBX: 00007f7598575c90 RCX: 0000000000459879 [ 320.613939][T15137] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000500 [ 320.613947][T15137] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 320.613954][T15137] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75985766d4 13:59:24 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0x0) [ 320.613962][T15137] R13: 00000000004c5fcb R14: 00000000004daca8 R15: 0000000000000003 [ 320.793774][T15160] overlayfs: missing 'lowerdir' 13:59:24 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 320.816689][T15150] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.3'. 13:59:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:24 executing program 5 (fault-call:3 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 320.889996][T15150] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.3'. [ 321.006994][T15176] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 321.010212][T15174] FAULT_INJECTION: forcing a failure. [ 321.010212][T15174] name failslab, interval 1, probability 0, space 0, times 0 [ 321.029155][T15174] CPU: 1 PID: 15174 Comm: syz-executor.5 Not tainted 5.3.0-rc7+ #0 [ 321.037055][T15174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.037061][T15174] Call Trace: [ 321.037082][T15174] dump_stack+0x172/0x1f0 [ 321.037103][T15174] should_fail.cold+0xa/0x15 [ 321.037118][T15174] ? release_sock+0x156/0x1c0 [ 321.037139][T15174] ? fault_create_debugfs_attr+0x180/0x180 [ 321.037161][T15174] ? page_to_nid.part.0+0x20/0x20 [ 321.069886][T15174] ? ___might_sleep+0x163/0x280 [ 321.069903][T15174] __should_failslab+0x121/0x190 [ 321.069922][T15174] should_failslab+0x9/0x14 [ 321.079752][T15174] kmem_cache_alloc_node+0x268/0x740 [ 321.079774][T15174] __alloc_skb+0xd5/0x5e0 [ 321.079787][T15174] ? netdev_alloc_frag+0x1b0/0x1b0 [ 321.079808][T15174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 321.089216][T15174] ? netlink_autobind.isra.0+0x228/0x310 [ 321.089232][T15174] ? security_socket_getpeersec_dgram+0x8d/0xc0 [ 321.089245][T15174] netlink_sendmsg+0x972/0xd60 [ 321.089262][T15174] ? netlink_unicast+0x710/0x710 [ 321.098836][T15174] ? tomoyo_socket_sendmsg+0x26/0x30 [ 321.098853][T15174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 321.098863][T15174] ? security_socket_sendmsg+0x8d/0xc0 [ 321.098879][T15174] ? netlink_unicast+0x710/0x710 [ 321.110191][T15174] sock_sendmsg+0xd7/0x130 [ 321.110206][T15174] ___sys_sendmsg+0x803/0x920 [ 321.110227][T15174] ? copy_msghdr_from_user+0x440/0x440 [ 321.122086][T15174] ? __fget+0xa3/0x560 [ 321.122104][T15174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 321.122117][T15174] ? __fget+0x384/0x560 [ 321.122135][T15174] ? ksys_dup3+0x3e0/0x3e0 [ 321.131819][T15174] ? __fget_light+0x1a9/0x230 [ 321.131832][T15174] ? __fdget+0x1b/0x20 [ 321.131845][T15174] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 321.131866][T15174] __sys_sendmsg+0x105/0x1d0 [ 321.143344][T15174] ? __sys_sendmsg_sock+0xd0/0xd0 [ 321.143373][T15174] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 321.153743][T15174] __x64_sys_sendmsg+0x78/0xb0 [ 321.153760][T15174] do_syscall_64+0xfd/0x6a0 [ 321.153778][T15174] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 321.162861][T15174] RIP: 0033:0x459879 13:59:25 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x100, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r2, 0xfc0004) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r3, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$IMGETCOUNT(r3, 0x80044943, &(0x7f0000000100)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) socketpair(0x8, 0x1, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$getflags(r4, 0x40a) 13:59:25 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x2, 0x0) 13:59:25 executing program 5 (fault-call:3 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) [ 321.162877][T15174] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 321.162889][T15174] RSP: 002b:00007f7646077c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 321.172366][T15174] RAX: ffffffffffffffda RBX: 00007f7646077c90 RCX: 0000000000459879 [ 321.172374][T15174] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 321.172381][T15174] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 321.172388][T15174] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f76460786d4 [ 321.172400][T15174] R13: 00000000004c77c2 R14: 00000000004dd018 R15: 0000000000000005 13:59:25 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 321.196232][T15177] overlayfs: missing 'lowerdir' [ 321.337480][T15184] FAULT_INJECTION: forcing a failure. [ 321.337480][T15184] name failslab, interval 1, probability 0, space 0, times 0 [ 321.414537][T15184] CPU: 0 PID: 15184 Comm: syz-executor.5 Not tainted 5.3.0-rc7+ #0 [ 321.422477][T15184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.432541][T15184] Call Trace: [ 321.435842][T15184] dump_stack+0x172/0x1f0 [ 321.440189][T15184] should_fail.cold+0xa/0x15 [ 321.444793][T15184] ? __kasan_check_read+0x11/0x20 [ 321.449826][T15184] ? fault_create_debugfs_attr+0x180/0x180 [ 321.455644][T15184] ? page_to_nid.part.0+0x20/0x20 [ 321.460680][T15184] ? ___might_sleep+0x163/0x280 [ 321.462848][T15195] overlayfs: missing 'lowerdir' [ 321.465538][T15184] __should_failslab+0x121/0x190 [ 321.465554][T15184] should_failslab+0x9/0x14 [ 321.465566][T15184] kmem_cache_alloc_node_trace+0x274/0x750 [ 321.465578][T15184] ? kasan_unpoison_shadow+0x35/0x50 [ 321.465591][T15184] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 321.465615][T15184] __kmalloc_node_track_caller+0x3d/0x70 [ 321.465636][T15184] __kmalloc_reserve.isra.0+0x40/0xf0 [ 321.507874][T15184] __alloc_skb+0x10b/0x5e0 [ 321.512318][T15184] ? netdev_alloc_frag+0x1b0/0x1b0 [ 321.517440][T15184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 321.523676][T15184] ? netlink_autobind.isra.0+0x228/0x310 [ 321.529302][T15184] ? security_socket_getpeersec_dgram+0x8d/0xc0 [ 321.535537][T15184] netlink_sendmsg+0x972/0xd60 [ 321.540292][T15184] ? netlink_unicast+0x710/0x710 [ 321.545222][T15184] ? tomoyo_socket_sendmsg+0x26/0x30 [ 321.550494][T15184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 321.556742][T15184] ? security_socket_sendmsg+0x8d/0xc0 [ 321.562187][T15184] ? netlink_unicast+0x710/0x710 [ 321.567128][T15184] sock_sendmsg+0xd7/0x130 [ 321.571543][T15184] ___sys_sendmsg+0x803/0x920 [ 321.576206][T15184] ? copy_msghdr_from_user+0x440/0x440 [ 321.581760][T15184] ? __fget+0xa3/0x560 [ 321.585846][T15184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 321.592085][T15184] ? __fget+0x384/0x560 [ 321.596371][T15184] ? ksys_dup3+0x3e0/0x3e0 [ 321.600789][T15184] ? __fget_light+0x1a9/0x230 [ 321.605481][T15184] ? __fdget+0x1b/0x20 [ 321.609553][T15184] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 321.615788][T15184] __sys_sendmsg+0x105/0x1d0 [ 321.620379][T15184] ? __sys_sendmsg_sock+0xd0/0xd0 [ 321.625438][T15184] ? switch_fpu_return+0x1fa/0x4f0 [ 321.630539][T15184] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 321.636628][T15184] __x64_sys_sendmsg+0x78/0xb0 [ 321.641383][T15184] do_syscall_64+0xfd/0x6a0 [ 321.645873][T15184] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 321.651757][T15184] RIP: 0033:0x459879 [ 321.655643][T15184] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 321.675333][T15184] RSP: 002b:00007f7646077c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 321.683740][T15184] RAX: ffffffffffffffda RBX: 00007f7646077c90 RCX: 0000000000459879 [ 321.691698][T15184] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 321.699652][T15184] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 321.707696][T15184] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f76460786d4 13:59:25 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r0, 0xfc0004) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r1, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) 13:59:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:25 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x3, 0x0) 13:59:25 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 321.715654][T15184] R13: 00000000004c77c2 R14: 00000000004dd018 R15: 0000000000000005 13:59:25 executing program 5 (fault-call:3 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:25 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) io_setup(0x8, &(0x7f0000000000)=0x0) io_pgetevents(r1, 0x81, 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)={&(0x7f0000000100)={0xffff}, 0x8}) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c) [ 321.822753][T15202] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 321.858071][T15208] overlayfs: missing 'lowerdir' 13:59:25 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x4, 0x0) 13:59:25 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 322.006787][T15222] FAULT_INJECTION: forcing a failure. [ 322.006787][T15222] name failslab, interval 1, probability 0, space 0, times 0 [ 322.031091][T15224] overlayfs: unrecognized mount option "lowerdir" or missing value [ 322.049451][T15222] CPU: 1 PID: 15222 Comm: syz-executor.5 Not tainted 5.3.0-rc7+ #0 [ 322.057383][T15222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.067530][T15222] Call Trace: [ 322.070835][T15222] dump_stack+0x172/0x1f0 [ 322.075181][T15222] should_fail.cold+0xa/0x15 [ 322.079798][T15222] ? fault_create_debugfs_attr+0x180/0x180 [ 322.085723][T15222] ? netlink_remove_tap+0x4d0/0x4d0 [ 322.090910][T15222] __should_failslab+0x121/0x190 [ 322.095832][T15222] should_failslab+0x9/0x14 [ 322.100339][T15222] kmem_cache_alloc+0x47/0x710 [ 322.105141][T15222] ? lock_acquire+0x190/0x410 [ 322.109800][T15222] ? netlink_deliver_tap+0x146/0xbf0 [ 322.115222][T15222] skb_clone+0x154/0x3d0 [ 322.119447][T15222] netlink_deliver_tap+0x94d/0xbf0 [ 322.124544][T15222] netlink_unicast+0x5a2/0x710 [ 322.129295][T15222] ? netlink_attachskb+0x7c0/0x7c0 [ 322.134386][T15222] ? _copy_from_iter_full+0x25d/0x8a0 [ 322.139753][T15222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 322.145987][T15222] netlink_sendmsg+0x8a5/0xd60 [ 322.150740][T15222] ? netlink_unicast+0x710/0x710 [ 322.155659][T15222] ? tomoyo_socket_sendmsg+0x26/0x30 [ 322.160938][T15222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 322.167173][T15222] ? security_socket_sendmsg+0x8d/0xc0 [ 322.172634][T15222] ? netlink_unicast+0x710/0x710 [ 322.177568][T15222] sock_sendmsg+0xd7/0x130 [ 322.181980][T15222] ___sys_sendmsg+0x803/0x920 [ 322.186638][T15222] ? copy_msghdr_from_user+0x440/0x440 [ 322.192082][T15222] ? __fget+0xa3/0x560 [ 322.196135][T15222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 322.202356][T15222] ? __fget+0x384/0x560 [ 322.206491][T15222] ? ksys_dup3+0x3e0/0x3e0 [ 322.210913][T15222] ? __fget_light+0x1a9/0x230 [ 322.215585][T15222] ? __fdget+0x1b/0x20 [ 322.219653][T15222] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 322.225882][T15222] __sys_sendmsg+0x105/0x1d0 [ 322.230471][T15222] ? __sys_sendmsg_sock+0xd0/0xd0 [ 322.235480][T15222] ? switch_fpu_return+0x1fa/0x4f0 [ 322.240591][T15222] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 322.246642][T15222] __x64_sys_sendmsg+0x78/0xb0 [ 322.251388][T15222] do_syscall_64+0xfd/0x6a0 [ 322.255891][T15222] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 322.261764][T15222] RIP: 0033:0x459879 [ 322.265653][T15222] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 322.285237][T15222] RSP: 002b:00007f7646077c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 322.293643][T15222] RAX: ffffffffffffffda RBX: 00007f7646077c90 RCX: 0000000000459879 [ 322.301595][T15222] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 322.309546][T15222] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 322.317499][T15222] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f76460786d4 [ 322.325470][T15222] R13: 00000000004c77c2 R14: 00000000004dd018 R15: 0000000000000005 13:59:26 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) r1 = getgid() fchown(0xffffffffffffffff, 0x0, r1) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:59:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x1d, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:26 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:26 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x5, 0x0) 13:59:26 executing program 5 (fault-call:3 fault-nth:3): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:26 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x11, 0x3, 0x4, 0xff, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1300], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0xfffffffffffffe8c) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000000)={0x44000000, 0x6, 0x31}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r0) ioctl$RTC_VL_CLR(r0, 0x7014) [ 322.407102][T15233] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 322.446653][T15236] overlayfs: unrecognized mount option "lowerdir" or missing value 13:59:26 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:26 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x6, 0x0) 13:59:26 executing program 3: syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x801) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) listen(r0, 0xfc0004) accept4(r0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x800) sendmmsg$nfc_llcp(r1, &(0x7f0000007d80)=[{&(0x7f0000000140)={0x27, 0x0, 0x2, 0x6, 0x0, 0x1, "a057b42a44c88b365344cf212c30c6ca0a80ef57454b9714049454391cbdf809c80b72f891f966ff1ec7037119d6aa7342de09a12232b6bda604c31ec5ae12", 0x16}, 0x60, &(0x7f0000002280)=[{&(0x7f00000001c0)="d39475e47c45b7a484486bbebf021509915f1ed61db6b62ec6600f9d8982848565324c8d4e27ce6b902d61db4ccab874e86303b4ff53a01ac09d667f029526d28388869246d1afee188ceee4c8aab881d6c51ba6427f0389b52e90cd21c5f85c4d2048c7f2e4d038b5e3634b54f3311b46e0e346efb04dfcbe3a6c46c27911d6cc82b299da0fae264aaeaaa9aab428", 0x8f}, {&(0x7f0000000280)="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0x1000}, 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{&(0x7f0000006240)="d9c92cdf7f50bb58f6e16e9eb118b24f878b7ec35bee47ede74b831b4d9510354afffcf6121681aa2e4d82c3da14db6c0aad5ad4b682ac72acb038a4e50453e4a8b29b7978fc042eaf632a2f0e8d3e06291ebd7da18b3e282e6c8fdb0e1bfeb1bcd2d9db6dfeabd32c4e11df3bb18b0fb5d5b11b932bb464d83ad986027beb940ff21d4fe8c0cf04ca123a0dac06aed0c9767fc11b24985d877af20bca7d39b6a7429843015affdb6ce02cb4", 0xac}, {&(0x7f0000006300)="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0x1000}, {&(0x7f0000007300)="5afec5737187267e54f6ff5de9c56b7246232042", 0x14}, {&(0x7f0000007340)="1d8da9f26c7fb8c8dc60292c4897b787e14cb04409aece06b67148ed26753319c6584558398e2257d88a8af28c689a2589ae4c36cfc85606b48d0d29955ce28b122c27747c9d1a171dd6d919842659e4f6c73413dc9cb371acdb5745c65c9e7ed99053235888f8fb1c0ab9d25af433a0f5e3a7a0b0efd3a3f5b8a90e6d473175980c6518efbdc411846bf52b6b95e2964dc29c4355ebf2dece2e29cad51b3c01e536da", 0xa3}, {&(0x7f0000007400)="cf4a089a6dcad1084e27467c7bd3b5e5d010e2827c9bf1bfa2754869be2a1701a0730f6f9ba44b4896f6ab55b26fb840eaa2724271261c79ed7751e4e3a949736c80d17c49cd13524b4f751e0a8a1ff8f55f225d3e386d14552b60cb327d836c539f8976620d548f37027d4816753ae124d54baf4fc6313c0a09c8575479d5dcde2b8f15e87319491808f9c9e1f7db5fcb6e70b3f5eb02a235649d4b6f9c25bf4efd9597a956afa2152ef7235b125e4e333a", 0xb2}, {&(0x7f00000074c0)="ac0918dfbfa99f1b49", 0x9}], 0x9, &(0x7f00000075c0)={0x10, 0x1, 0x2}, 0x10, 0x412d2db6cd0ec9ad}, {&(0x7f0000007600)={0x27, 0x0, 0x2, 0x0, 0x3, 0xf7, "d450dc772f5477ef9488bb8fb1bcf59bb8573bc266ed938b1bbb637f03fa47a05567fe8a7c60608955877eeba8b8918f499ca6c0ef942f953d6d235c842242", 0x23}, 0x60, &(0x7f0000007900)=[{&(0x7f0000007680)="059345f40195b376102eab6cc87cffd3b169c91050e6d0a7ba80762ff322e17e0fc7fbc930117a83", 0x28}, {&(0x7f00000076c0)="c084845a370acecf25f2916853329c81449dd47930bc00119bfe296ff768b1e735", 0x21}, {&(0x7f0000007700)="c3062d4603fee0c96f78695c8ac8b3b8934acd85ea2ac044b8b7ecff7b4633bca116c89117160f9a5dae5243c09fc10c5ae424f8c4f2a582e0628372c3e8fb88227ceac1d99963908d973bcc6a052c78c12ebed6589ba76ad4b15d26da57d273eb20f591c5ddcc7b6515537db5a4e3fae6d0488379c34d022c96a2d4ced35180e7ac1317a9b811a6722a95b69a8e886fc35c146ed69e3d59fe756bd1add5f895ba9f6ea96dc916fa3fc81155d12b7c58d9b07948760110336c5f28d353446f75bb426d45153e092f2140e237fa", 0xcd}, {&(0x7f0000007800)="7ba6674f992133694c43ab4019a43c8b9fa827c89b3c3f80152874b2b7b62fd90da7c20fb9c864d3d97a4e156ebceeb95cd906737d1cd0a5b9c47b043384b110d74e25263b62213e07a7e67db2b6287feb11cd39d98ab337a6c60c7c377dc47bd31650aab5ec62beea23df8e4eca681960d3b900d7ef81ba6a547bcc8acce1c5691958498d480917857899de01cea277e75d537d2555303e142b61003b094ff5cefd7f43c4ff114f85111f6b5c754e831530c53472895cc25f29277009fdaf75311a6255a3afbcb656d5f975596302805ed15da861b365c521c86d3891f499a50fae493457125512ca9523d24204dd39c5c075cce99ed5610f", 0xf9}], 0x4, 0x0, 0x0, 0x800}, {&(0x7f0000007940)={0x27, 0x1, 0x0, 0x3, 0x0, 0x7, "a0a2fac30a8b51df5a2b86dc27d51709e24df49dfd6a2be551bf0bf926919191a0ad9e17bef01ffa7512cf46b6e870e8ccb08484c2401736772133c8f8871e", 0x34}, 0x60, &(0x7f0000007ac0)=[{&(0x7f00000079c0)="6011e8cc00bbd7fc86a1e6769c4754b5f186a5242b224498d561e455ff005f79221b3cb1087d99a5cb975f5c486d117890efd524a6b587", 0x37}, {&(0x7f0000007a00)="e23ea8e69ae9f6002bdc466ec5f00c978f965ad3996ffed755e00b1e81a86739288926170b3d25e39beb590486d1f21cdc3cee073f494d92a1637a86dcc3af1da7b543091e39777eee478f636784c5043f0e12248dba281e12d87625fec3090d44ee8f36a001f7b2b95d509cc3c0a444639de24d57698b009a415d53f57326706a81ffd494750fd2a96ce19938b5627834bfa87025c5a4392be9345ea6ce4d77b2a2e662f277584f64e5d610225a5a2b3534397e42", 0xb5}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f0000007b00)={0x27, 0x0, 0x1, 0x7, 0x7fffffff, 0x8a, "a349b09f3e011a2d303f9b14e01adba172dcd56271cfa6193e9e1f6f35ba8e70f4f1bd9abf69ac1920766c88dacf3472478fefbcc85b1d40b0027d625a0aea", 0x36}, 0x60, &(0x7f0000007c40)=[{&(0x7f0000007b80)="ab7337e27c213a0079a8d27691a1af26b73bc9f0ea4a656a84f81ec5c2e770a3321dfec320029bcc0b74473265d87e2a50de5936824548040d237312cc47896f4ec5a913f3cf42b678ecf9002a1f23c35bff12f5db0799064c9e03ad3f8575f4a55fd354448419cc35659ab53d7c0b3b617b3e4763acad8cd1fd83f05bc80b6ded12986b8ec3439b40bbc3025ce8ccaf28af0852a54e5571e531dfadd52e68e9f02ca7", 0xa3}], 0x1, &(0x7f0000007c80)={0xc8, 0x10c, 0x80000000, "716bc3a194d6d3598693ef77dea5ed76cd924fce2e025e49fb41bfc1d13cc17f32999191d74a7441165d01ae86ec1fb93f50b10b2834bcf232a4a13e8bde5d7276c325542659a7cd927e5299ce7d1e3207703aedd2de8cd772830a370291c6ef0b0d4361763a01d921f491cd52b8a351e095874aa6add79671aeb4980b1658b953c079034143b2a65e3e3390b5c59916cf65cd11dca2d7a79271e92228948ecf6e104d1c5969ce83291fe3c60a7cc7e1d10411b7"}, 0xc8, 0x801}], 0x9, 0x0) [ 322.546779][T15244] FAULT_INJECTION: forcing a failure. [ 322.546779][T15244] name failslab, interval 1, probability 0, space 0, times 0 [ 322.580955][T15253] overlayfs: unrecognized mount option "lowerdir" or missing value 13:59:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x48, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:26 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:f']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:26 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x7, 0x0) [ 322.658011][T15244] CPU: 0 PID: 15244 Comm: syz-executor.5 Not tainted 5.3.0-rc7+ #0 [ 322.665947][T15244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.676007][T15244] Call Trace: [ 322.679330][T15244] dump_stack+0x172/0x1f0 [ 322.683665][T15244] should_fail.cold+0xa/0x15 [ 322.688252][T15244] ? avc_has_extended_perms+0x10f0/0x10f0 [ 322.693979][T15244] ? fault_create_debugfs_attr+0x180/0x180 [ 322.699789][T15244] ? page_to_nid.part.0+0x20/0x20 [ 322.704815][T15244] ? ___might_sleep+0x163/0x280 [ 322.709672][T15244] __should_failslab+0x121/0x190 [ 322.714618][T15244] should_failslab+0x9/0x14 [ 322.719121][T15244] kmem_cache_alloc_node_trace+0x274/0x750 [ 322.724927][T15244] ? selinux_sb_eat_lsm_opts+0x700/0x700 [ 322.730592][T15244] ? lock_downgrade+0x920/0x920 [ 322.735446][T15244] __kmalloc_node+0x3d/0x70 [ 322.740622][T15244] qdisc_alloc+0xbb/0xa90 [ 322.745048][T15244] ? do_raw_read_unlock+0x3f/0x70 [ 322.750154][T15244] ? _raw_read_unlock+0x2d/0x50 [ 322.754990][T15244] qdisc_create+0xec/0x1210 [ 322.759481][T15244] ? nla_memcpy+0xb0/0xb0 [ 322.763791][T15244] ? tc_get_qdisc+0xc10/0xc10 [ 322.768452][T15244] ? __nla_parse+0x43/0x60 [ 322.772865][T15244] tc_modify_qdisc+0x524/0x1c50 [ 322.777759][T15244] ? qdisc_create+0x1210/0x1210 [ 322.782611][T15244] ? rtnetlink_rcv_msg+0x1ea/0xb00 [ 322.787710][T15244] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 322.793930][T15244] ? qdisc_create+0x1210/0x1210 [ 322.798763][T15244] rtnetlink_rcv_msg+0x463/0xb00 [ 322.803682][T15244] ? rtnetlink_put_metrics+0x580/0x580 [ 322.809123][T15244] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 322.814387][T15244] ? __copy_skb_header+0x250/0x550 [ 322.819480][T15244] netlink_rcv_skb+0x177/0x450 [ 322.824233][T15244] ? rtnetlink_put_metrics+0x580/0x580 [ 322.829685][T15244] ? netlink_ack+0xb30/0xb30 [ 322.834257][T15244] ? netlink_deliver_tap+0x254/0xbf0 [ 322.839537][T15244] rtnetlink_rcv+0x1d/0x30 [ 322.843934][T15244] netlink_unicast+0x531/0x710 [ 322.848689][T15244] ? netlink_attachskb+0x7c0/0x7c0 [ 322.853780][T15244] ? _copy_from_iter_full+0x25d/0x8a0 [ 322.859150][T15244] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 322.865389][T15244] netlink_sendmsg+0x8a5/0xd60 [ 322.870147][T15244] ? netlink_unicast+0x710/0x710 [ 322.875067][T15244] ? tomoyo_socket_sendmsg+0x26/0x30 [ 322.880332][T15244] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 322.886551][T15244] ? security_socket_sendmsg+0x8d/0xc0 [ 322.892009][T15244] ? netlink_unicast+0x710/0x710 [ 322.896937][T15244] sock_sendmsg+0xd7/0x130 [ 322.901335][T15244] ___sys_sendmsg+0x803/0x920 [ 322.906002][T15244] ? copy_msghdr_from_user+0x440/0x440 [ 322.911573][T15244] ? __fget+0xa3/0x560 [ 322.915639][T15244] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 322.921867][T15244] ? __fget+0x384/0x560 [ 322.926145][T15244] ? ksys_dup3+0x3e0/0x3e0 [ 322.930550][T15244] ? __fget_light+0x1a9/0x230 [ 322.935272][T15244] ? __fdget+0x1b/0x20 [ 322.939339][T15244] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 322.945609][T15244] __sys_sendmsg+0x105/0x1d0 [ 322.950190][T15244] ? __sys_sendmsg_sock+0xd0/0xd0 [ 322.955209][T15244] ? switch_fpu_return+0x1fa/0x4f0 [ 322.960332][T15244] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 322.966382][T15244] __x64_sys_sendmsg+0x78/0xb0 [ 322.971129][T15244] do_syscall_64+0xfd/0x6a0 [ 322.975629][T15244] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 322.981520][T15244] RIP: 0033:0x459879 [ 322.985409][T15244] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 323.005199][T15244] RSP: 002b:00007f7646077c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 323.013600][T15244] RAX: ffffffffffffffda RBX: 00007f7646077c90 RCX: 0000000000459879 [ 323.021564][T15244] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 323.029517][T15244] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 323.037473][T15244] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f76460786d4 [ 323.045430][T15244] R13: 00000000004c77c2 R14: 00000000004dd018 R15: 0000000000000005 [ 323.063184][T15264] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 323.150699][T15269] overlayfs: failed to resolve 'f': -2 13:59:27 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) fcntl$setlease(r0, 0x400, 0x1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) r1 = open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000000)={0x6, 0x6fe}) 13:59:27 executing program 5 (fault-call:3 fault-nth:4): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x8}}}]}, 0x58}}, 0x0) 13:59:27 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80006, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4003) close(r1) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000000)={0x4, 0x4}) write$uinput_user_dev(r0, &(0x7f0000000140)={'\ayz0\x05\xf0\x00\x00\x00\x80\xff\xff\xff\n\x00\x00\xfe\xff\xff\xff\x05\x00\x00\x00\x05\xbf\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13cc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0x45c) 13:59:27 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x8, 0x0) 13:59:27 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:f']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x4c, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) [ 323.333581][T15285] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 323.358649][T15287] overlayfs: failed to resolve 'f': -2 13:59:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x48, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 13:59:27 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:f']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) 13:59:27 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x48, 0x0) [ 323.410035][T15282] FAULT_INJECTION: forcing a failure. [ 323.410035][T15282] name failslab, interval 1, probability 0, space 0, times 0 [ 323.475736][T15282] CPU: 1 PID: 15282 Comm: syz-executor.5 Not tainted 5.3.0-rc7+ #0 [ 323.483674][T15282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.493834][T15282] Call Trace: [ 323.497137][T15282] dump_stack+0x172/0x1f0 [ 323.501480][T15282] should_fail.cold+0xa/0x15 [ 323.506087][T15282] ? qdisc_alloc+0xbb/0xa90 [ 323.510600][T15282] ? fault_create_debugfs_attr+0x180/0x180 [ 323.516446][T15282] ? page_to_nid.part.0+0x20/0x20 [ 323.521482][T15282] ? ___might_sleep+0x163/0x280 [ 323.526514][T15282] __should_failslab+0x121/0x190 [ 323.531469][T15282] should_failslab+0x9/0x14 [ 323.535978][T15282] kmem_cache_alloc_trace+0x2d3/0x790 [ 323.541372][T15282] ? fault_create_debugfs_attr+0x180/0x180 [ 323.547175][T15282] ? page_to_nid.part.0+0x20/0x20 [ 323.552194][T15282] tcf_block_get_ext+0x882/0x1610 [ 323.557232][T15282] tcf_block_get+0xb9/0x100 [ 323.561737][T15282] ? tcf_block_get_ext+0x1610/0x1610 [ 323.567013][T15282] ? walker_check_empty+0x70/0x70 [ 323.572027][T15282] ? lockdep_init_map+0x1be/0x6d0 [ 323.577144][T15282] ? dsmark_dump.cold+0x40/0x40 [ 323.582148][T15282] ? __kasan_check_write+0x14/0x20 [ 323.587268][T15282] sfb_init+0x36/0xa7 [ 323.591246][T15282] ? sfb_change+0xe90/0xe90 [ 323.595764][T15282] qdisc_create+0x4ee/0x1210 [ 323.600352][T15282] ? tc_get_qdisc+0xc10/0xc10 [ 323.605026][T15282] ? __nla_parse+0x43/0x60 [ 323.609436][T15282] tc_modify_qdisc+0x524/0x1c50 [ 323.614282][T15282] ? qdisc_create+0x1210/0x1210 [ 323.619157][T15282] ? rtnetlink_rcv_msg+0x1ea/0xb00 [ 323.624283][T15282] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 323.630512][T15282] ? qdisc_create+0x1210/0x1210 [ 323.635368][T15282] rtnetlink_rcv_msg+0x463/0xb00 [ 323.640306][T15282] ? rtnetlink_put_metrics+0x580/0x580 [ 323.648201][T15282] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 323.653478][T15282] ? __copy_skb_header+0x250/0x550 [ 323.658602][T15282] netlink_rcv_skb+0x177/0x450 [ 323.663360][T15282] ? rtnetlink_put_metrics+0x580/0x580 [ 323.668826][T15282] ? netlink_ack+0xb30/0xb30 [ 323.673407][T15282] ? netlink_deliver_tap+0x254/0xbf0 [ 323.678684][T15282] rtnetlink_rcv+0x1d/0x30 [ 323.683121][T15282] netlink_unicast+0x531/0x710 [ 323.687875][T15282] ? netlink_attachskb+0x7c0/0x7c0 [ 323.692979][T15282] ? _copy_from_iter_full+0x25d/0x8a0 [ 323.698345][T15282] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 323.704578][T15282] netlink_sendmsg+0x8a5/0xd60 [ 323.709364][T15282] ? netlink_unicast+0x710/0x710 [ 323.714294][T15282] ? tomoyo_socket_sendmsg+0x26/0x30 [ 323.719573][T15282] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 323.725818][T15282] ? security_socket_sendmsg+0x8d/0xc0 [ 323.731309][T15282] ? netlink_unicast+0x710/0x710 [ 323.736241][T15282] sock_sendmsg+0xd7/0x130 [ 323.740665][T15282] ___sys_sendmsg+0x803/0x920 [ 323.745332][T15282] ? copy_msghdr_from_user+0x440/0x440 [ 323.750788][T15282] ? __fget+0xa3/0x560 [ 323.754852][T15282] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 323.761082][T15282] ? __fget+0x384/0x560 [ 323.765229][T15282] ? ksys_dup3+0x3e0/0x3e0 [ 323.769639][T15282] ? __fget_light+0x1a9/0x230 [ 323.774331][T15282] ? __fdget+0x1b/0x20 [ 323.778407][T15282] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 323.784647][T15282] __sys_sendmsg+0x105/0x1d0 [ 323.789267][T15282] ? __sys_sendmsg_sock+0xd0/0xd0 [ 323.794289][T15282] ? switch_fpu_return+0x1fa/0x4f0 [ 323.799392][T15282] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 323.805460][T15282] __x64_sys_sendmsg+0x78/0xb0 [ 323.810220][T15282] do_syscall_64+0xfd/0x6a0 [ 323.814715][T15282] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 323.820598][T15282] RIP: 0033:0x459879 [ 323.824486][T15282] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 323.844080][T15282] RSP: 002b:00007f7646077c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 323.852480][T15282] RAX: ffffffffffffffda RBX: 00007f7646077c90 RCX: 0000000000459879 [ 323.860456][T15282] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 323.868429][T15282] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 13:59:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x60, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_DOWNDELAY={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) [ 323.876392][T15282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f76460786d4 [ 323.884386][T15282] R13: 00000000004c77c2 R14: 00000000004dd018 R15: 0000000000000005 [ 323.905438][T15282] kasan: CONFIG_KASAN_INLINE enabled [ 323.921523][T15282] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 323.923000][T15304] overlayfs: failed to resolve 'f': -2 [ 323.938405][T15282] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 323.945389][T15282] CPU: 0 PID: 15282 Comm: syz-executor.5 Not tainted 5.3.0-rc7+ #0 [ 323.953277][T15282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.963347][T15282] RIP: 0010:qdisc_put+0x25/0x90 [ 323.968206][T15282] Code: 00 00 00 00 00 55 48 89 e5 41 54 49 89 fc 53 e8 c1 52 bf fb 49 8d 7c 24 10 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 04 3c 03 7e 54 41 8b 5c 24 10 31 ff 83 e3 01 [ 323.987819][T15282] RSP: 0018:ffff88804e477488 EFLAGS: 00010202 [ 323.994033][T15282] RAX: dffffc0000000000 RBX: ffff888051686040 RCX: ffffc90012c0b000 [ 324.002228][T15282] RDX: 0000000000000002 RSI: ffffffff85b3228f RDI: 0000000000000010 [ 324.010185][T15282] RBP: ffff88804e477498 R08: ffff888054502200 R09: fffffbfff11cae77 [ 324.018138][T15282] R10: fffffbfff11cae76 R11: ffffffff88e573b3 R12: 0000000000000000 [ 324.026093][T15282] R13: ffff888051686040 R14: ffff88805681a680 R15: ffff88805168607c [ 324.034065][T15282] FS: 00007f7646078700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 324.042973][T15282] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 324.049535][T15282] CR2: 0000000020000100 CR3: 000000009633d000 CR4: 00000000001406f0 [ 324.057498][T15282] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 324.065449][T15282] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 324.073399][T15282] Call Trace: [ 324.076674][T15282] sfb_destroy+0x61/0x80 [ 324.080895][T15282] ? sfb_zero_all_buckets+0x20/0x20 [ 324.086074][T15282] qdisc_create+0xbc6/0x1210 [ 324.090643][T15282] ? tc_get_qdisc+0xc10/0xc10 [ 324.095314][T15282] ? __nla_parse+0x43/0x60 [ 324.099714][T15282] tc_modify_qdisc+0x524/0x1c50 [ 324.104573][T15282] ? qdisc_create+0x1210/0x1210 [ 324.109410][T15282] ? rtnetlink_rcv_msg+0x1ea/0xb00 [ 324.114504][T15282] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 324.120722][T15282] ? qdisc_create+0x1210/0x1210 [ 324.125550][T15282] rtnetlink_rcv_msg+0x463/0xb00 [ 324.130469][T15282] ? rtnetlink_put_metrics+0x580/0x580 [ 324.135967][T15282] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 324.141235][T15282] ? __copy_skb_header+0x250/0x550 [ 324.146385][T15282] netlink_rcv_skb+0x177/0x450 [ 324.151139][T15282] ? rtnetlink_put_metrics+0x580/0x580 [ 324.156578][T15282] ? netlink_ack+0xb30/0xb30 [ 324.161290][T15282] ? netlink_deliver_tap+0x254/0xbf0 [ 324.166604][T15282] rtnetlink_rcv+0x1d/0x30 [ 324.171026][T15282] netlink_unicast+0x531/0x710 [ 324.175788][T15282] ? netlink_attachskb+0x7c0/0x7c0 [ 324.180882][T15282] ? _copy_from_iter_full+0x25d/0x8a0 [ 324.186231][T15282] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 324.192749][T15282] netlink_sendmsg+0x8a5/0xd60 [ 324.197505][T15282] ? netlink_unicast+0x710/0x710 [ 324.202429][T15282] ? tomoyo_socket_sendmsg+0x26/0x30 [ 324.207834][T15282] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 324.214067][T15282] ? security_socket_sendmsg+0x8d/0xc0 [ 324.219510][T15282] ? netlink_unicast+0x710/0x710 [ 324.224552][T15282] sock_sendmsg+0xd7/0x130 [ 324.229035][T15282] ___sys_sendmsg+0x803/0x920 [ 324.233704][T15282] ? copy_msghdr_from_user+0x440/0x440 [ 324.239146][T15282] ? __fget+0xa3/0x560 [ 324.243193][T15282] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 324.249442][T15282] ? __fget+0x384/0x560 [ 324.253576][T15282] ? ksys_dup3+0x3e0/0x3e0 [ 324.257972][T15282] ? __fget_light+0x1a9/0x230 [ 324.262627][T15282] ? __fdget+0x1b/0x20 [ 324.266674][T15282] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 324.272921][T15282] __sys_sendmsg+0x105/0x1d0 [ 324.277668][T15282] ? __sys_sendmsg_sock+0xd0/0xd0 [ 324.282684][T15282] ? switch_fpu_return+0x1fa/0x4f0 [ 324.287784][T15282] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 324.293833][T15282] __x64_sys_sendmsg+0x78/0xb0 [ 324.298599][T15282] do_syscall_64+0xfd/0x6a0 [ 324.303082][T15282] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 324.308953][T15282] RIP: 0033:0x459879 [ 324.312826][T15282] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 324.332409][T15282] RSP: 002b:00007f7646077c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 324.340796][T15282] RAX: ffffffffffffffda RBX: 00007f7646077c90 RCX: 0000000000459879 [ 324.348745][T15282] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 324.356710][T15282] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 324.364656][T15282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f76460786d4 13:59:28 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x4c, 0x0) 13:59:28 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:fil']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x0, 0xc4) [ 324.372619][T15282] R13: 00000000004c77c2 R14: 00000000004dd018 R15: 0000000000000005 [ 324.380579][T15282] Modules linked in: [ 324.392624][ T3906] kobject: 'loop4' (0000000076b06015): kobject_uevent_env [ 324.406786][ T3906] kobject: 'loop4' (0000000076b06015): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 324.409484][T15282] ---[ end trace 97143fdd4d1540ec ]--- [ 324.433797][T15282] RIP: 0010:qdisc_put+0x25/0x90 [ 324.442919][T15282] Code: 00 00 00 00 00 55 48 89 e5 41 54 49 89 fc 53 e8 c1 52 bf fb 49 8d 7c 24 10 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 04 3c 03 7e 54 41 8b 5c 24 10 31 ff 83 e3 01 [ 324.447289][ T3906] kobject: 'loop0' (0000000020dd0364): kobject_uevent_env [ 324.479093][T15312] overlayfs: failed to resolve 'fil': -2 [ 324.494153][T15282] RSP: 0018:ffff88804e477488 EFLAGS: 00010202 [ 324.511696][T15282] RAX: dffffc0000000000 RBX: ffff888051686040 RCX: ffffc90012c0b000 13:59:28 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x68, 0x0) [ 324.542793][T15282] RDX: 0000000000000002 RSI: ffffffff85b3228f RDI: 0000000000000010 [ 324.551587][ T3906] kobject: 'loop0' (0000000020dd0364): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 324.559890][T15282] RBP: ffff88804e477498 R08: ffff888054502200 R09: fffffbfff11cae77 [ 324.571404][ T3906] kobject: 'loop1' (0000000009470627): kobject_uevent_env [ 324.573368][T15282] R10: fffffbfff11cae76 R11: ffffffff88e573b3 R12: 0000000000000000 [ 324.579015][ T3906] kobject: 'loop1' (0000000009470627): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 324.607277][T15282] R13: ffff888051686040 R14: ffff88805681a680 R15: ffff88805168607c [ 324.617844][T15282] FS: 00007f7646078700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 324.639964][T15282] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 324.647119][T15282] CR2: 00007f6d57aa0000 CR3: 000000009633d000 CR4: 00000000001406f0 [ 324.655403][T15282] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 324.663643][T15282] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 324.672915][T15282] Kernel panic - not syncing: Fatal exception [ 324.680654][T15282] Kernel Offset: disabled [ 324.685013][T15282] Rebooting in 86400 seconds..