0x4e24, 0xe6b, 0x4e21, 0x7ff, 0x2, 0x20, 0x80, 0x33, r2, r3}, {0x5, 0x5, 0x5, 0xfffffffffffffffa, 0x7, 0x8, 0xfffffffffffffffb, 0x6}, {0x80000000, 0x8000, 0x4, 0x1000}, 0x2, 0x6e6bb2, 0x1, 0x0, 0x2, 0x2}, {{@in=@multicast2, 0x4d4, 0xff}, 0xa, @in=@multicast2, 0x3503, 0x0, 0x3, 0xfff, 0xffff, 0xff, 0x3}}, 0xe8) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:18 executing program 1: creat(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r3 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r3, 0x208200) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @remote}}, 0x1, 0x9, 0x1, 0x8, 0x2e}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x100000001, @remote, 0x8}}, 0x0, 0x1, 0xfffffffffffffbaf, 0x1, 0x3ff}, &(0x7f0000000040)=0x98) 21:16:18 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) rt_sigaction(0x27, &(0x7f0000000040)={&(0x7f0000000000)="65430f38046b88c4a1b9fabbaa00000036660fd4f5f2678fc0c422bd45060f4b614d8f2978d7f83e0fd250f136460f0e410f01dd", {0x5}, 0x2, &(0x7f0000000140)="f30f16c40f0fbefeefffffa60f71e5000f597715c4a169d3320fd3f3660f38069cd22b00000044de40096536f226674083a470b8c3262888c441fde6a278f70000"}, &(0x7f0000000240)={&(0x7f00000001c0)="43d28b5ed0cba0f30f1af13ef0423037652ef20f7c280f66d1c443f9dfddf8c4a1b17d81b7bbc8200fc09ab70a0000dc5d5d8f08608ed808", {}, 0x0, &(0x7f0000000200)="643e42bb00080000c4e2490b9599899999d8c82e66470fe889fc7f0000d9c3f3460f6f27f0438063b36c656743d2902d51fdeac4816961ca46d86dd0"}, 0x8, &(0x7f0000000280)) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:18 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20200, 0x0) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f0000000140)={0x0, @reserved}) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x4800) ioctl$VIDIOC_S_INPUT(r1, 0xc0045627, &(0x7f0000000300)=0x8) lsetxattr$security_smack_entry(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='security.SMACK64EXEC\x00', &(0x7f0000000240)='/dev/full\x00', 0xa, 0x0) r2 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000280)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r2, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:18 executing program 1: creat(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000000)={0x20, 0x6, 0x4, 0x1, 0x4}) r3 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0x12c) ftruncate(r3, 0x208200) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:18 executing program 5: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) fallocate(r0, 0x42, 0x200, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10) sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) write$evdev(r2, &(0x7f00000000c0), 0x0) 21:16:18 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x25, 0x40) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x2) poll(&(0x7f00000002c0)=[{r0}], 0x1, 0x0) 21:16:18 executing program 0: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1000, 0x40000) r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x7, 0x70, 0x9be, 0x7, 0x50000, 0x2, 0x0, 0x2, 0x81805, 0x4, 0x80, 0x2, 0x284, 0x0, 0x6, 0x3, 0x6, 0x3, 0x200, 0x3, 0x3, 0x20, 0x343, 0x80000001, 0x5, 0x8, 0xff9, 0xffffffffffff0281, 0x101, 0xfff, 0x2, 0x4, 0x4, 0x80000000, 0x9, 0x4, 0x7, 0x7fffffff, 0x0, 0xfffffffffffeffff, 0x1, @perf_config_ext={0x5, 0x59ea}, 0x1004, 0x6, 0x6, 0x5, 0x2, 0x5, 0xf04}, r1, 0xe, 0xffffffffffffff9c, 0x2) 21:16:18 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x410400, 0xe0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000080)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:18 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r0, 0xc040564b, &(0x7f0000000000)={0x1000, 0x0, 0x200c, 0xffff, 0x7ff, {0x100, 0x1}, 0x1}) 21:16:18 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000040)={0x4, 0x7, 0x2, "8d2a1950b621be78d970b2520277f2694affdd5ab07b930275b432eba8050a65", 0x3c77737b}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0xffffffffffffffa3, 0x0, {r1, r2/1000+10000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x60, "7d3174bf"}, 0x0, 0x0, @offset, 0xffffffffffffff68}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2, 0x0) sendmsg$nl_generic(r3, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8010000}, 0xc, &(0x7f0000000480)={&(0x7f00000001c0)={0x2ac, 0x14, 0x400, 0x70bd28, 0x25dfdbfb, {0xa}, [@nested={0x7c, 0x84, [@generic="e0894227cbe8aabbb4fac1035b2c803184dded6cdead09060357d3f68018503be8c397d65b87732a9c89f9282146de3bcd3dccf545974210883f595b5ff6223128a426665f039d2f789df39e7134f8667645642c736905aabd754ee032c982c01ac4c95e0707091f63fd1d4fbcb4eb5bd5cc2a32ef300f4e"]}, @typed={0x8, 0x5, @fd=r0}, @typed={0x8, 0x7e, @fd=r0}, @typed={0xd0, 0x59, @binary="c3531242d937d10b06664819f1439d76c44a5cd31a42ce1261c5e3e164c85ebd887f3ca3d7e519593c0eb57b0377006d9fd4666548836e0dc55222876ebc031f4bce9ddd588a530787b400623f88ce6c67c31fa671bc7c38669bbebb66738664796a5949eaaa87a4f7ded00bf8c4e15f77c449b53643a614b85c76ec5b5db342c802d135d064aa5742602a68cabe640f278698dec05342fed3b8d2d521aeaaee505dfb66e7b7af1bf046852941789c114fb897e2c9d032d42d60eb19fb8a5a65a84c443a609decc8c6"}, @typed={0x4, 0xb}, @generic="3165c4abd42b01e8080c9e2bb7632c5338779984b4dab92bc819210a51797af03292ade67ceeb3fade4b014998250d6f75fcb49b2cb17159ee3caa6a87555685de35ff892d9c20ba1058bef0294a1da2b3dc10", @generic="c893dcc05124767acd36a3bcc8c6636e398ef4b3a1e0da5932628e9af06b723e907b7cf8bc80efe0cf7cbd5186915a12bb1bd1e11cf60b4e76c7e17017e8151385bbf907ba52c4ce9eafa5dfc32dc1910cf9236c4f563648c9056a645546231624e7bf96062a6e1c8ab7b18c2bb441110b980b8ff29fa2e7ac50080f90ba0c58763c5642bd4e0e1f4a072f9669270f6b684484bb0b6d92a3cc2b5e555ee5c9076769086eae4f9b0e571e051801f3481da4a9943806ae894a45449a0fa092e8a020467f4a1c266b11bf8b4a5ba8c128db41182f66489aa84518eb242af8242be11b2763"]}, 0x2ac}, 0x1, 0x0, 0x0, 0x80}, 0x4000) 21:16:18 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@isdn, &(0x7f0000000100)=0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140)=0x8001, 0x8) r1 = socket$caif_seqpacket(0x25, 0x5, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000180)=0x2, 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x206000) socket$inet6_dccp(0xa, 0x6, 0x0) bind$bt_rfcomm(r2, &(0x7f0000000040)={0x1f, {0x7, 0x0, 0x9, 0x7, 0x1a8b, 0x3}, 0x9}, 0xa) sendmmsg(r1, &(0x7f00000069c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 21:16:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x104) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f00000002c0)=[{r1}], 0x1, 0x0) 21:16:18 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x205, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000840)='/dev/loop#\x00', 0x7fff, 0x14000) preadv(r0, &(0x7f0000000b80)=[{&(0x7f0000000880)=""/133, 0x85}, {&(0x7f0000000940)=""/188, 0xbc}, {&(0x7f0000000a00)=""/7, 0x7}, {&(0x7f0000000a40)=""/173, 0xad}, {&(0x7f0000000b00)=""/67, 0x43}], 0x5, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r2, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000001c0)=""/241) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r5 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r5, 0x208200) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000d80)) preadv(r4, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000800)=0x30) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000c80)={0x0, 0x78, &(0x7f0000000c00)=[@in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e24, @local}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e24, 0x2, @mcast2, 0xfff}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0xfff, @local, 0x800}]}, &(0x7f0000000cc0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000d00)={0x7fffffff, 0x2, 0x4, 0x6, r6}, &(0x7f0000000d40)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000000300)={{0x3, 0x3, 0x6, 0x81, '\x00', 0x6}, 0x0, [0x2, 0x8, 0x4, 0x9, 0x9, 0x2, 0xfffffffffffffffe, 0x6, 0x0, 0xf7ce00000, 0x5, 0xb7, 0x4, 0xb14e, 0x4, 0xf1c, 0x3f, 0x5, 0x2ed, 0x100000001, 0x5, 0xfff, 0xfffffffffffffffe, 0x4, 0x8, 0x6, 0xffffffffffffffff, 0x0, 0x3fffc00000000000, 0x401, 0x0, 0x2ef2, 0x3, 0xfffffffffffff97b, 0x7, 0xffffffff, 0x800, 0x1, 0x80000000, 0x4, 0x7, 0x3, 0x800, 0x1, 0x2, 0x0, 0xd110, 0x40, 0xc, 0x1ff5, 0x3, 0x3, 0x1, 0x10001, 0x4, 0x7ff, 0x0, 0x4, 0x0, 0xfffffffffffffffa, 0x5, 0x7, 0x7, 0x2, 0x1aa, 0x6, 0x101, 0x800, 0x19c4, 0xfff, 0x6, 0x5, 0xffffffffffffff3d, 0x3, 0x1, 0x400, 0x9, 0x1, 0x100, 0x7, 0x3ae, 0x0, 0x10001, 0xc075, 0x80000001, 0x0, 0x7ff, 0x5, 0x100000001, 0x8000, 0x9, 0x4, 0x9, 0x1f, 0x40, 0xfff, 0x2, 0x4, 0x0, 0xd4da, 0xffffffff, 0x7, 0x0, 0x2, 0x7ff, 0x101, 0xc, 0x8001, 0x9, 0x5, 0x3, 0x8, 0x2, 0x69, 0x1010, 0x0, 0x4, 0xa9e9, 0xfffffffffffffff9, 0x1a1400000000000, 0x0, 0x5, 0x1f, 0x4, 0xb6, 0xffffffffffff0000, 0xf1, 0x80000001], {0x0, 0x1c9c380}}) 21:16:19 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x84200, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x10000, 0x0) getpeername$unix(r2, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) sendmsg$nl_generic(r1, 0xfffffffffffffffd, 0x4000040) syz_open_dev$video4linux(&(0x7f0000000400)='/dev/v4l-subdev#\x00', 0x9, 0x321000) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000140), &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x5, {{0x4, 0x2, 0x0, 0x9, 0x3, 0x1, {0x2, 0x2, 0x6, 0x4, 0x5, 0x4, 0x7, 0xeb, 0x8e, 0x4, 0x7bd, r3, r4, 0x837, 0x8}}, {0x0, 0x5}}}, 0xa0) 21:16:19 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x5, 0x4000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x4}, 0x68) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x37, "debd0a8dc3be471c09e78b2dc30c4148456d15ff1e64d3fa84dd4aef35ea66bc4225f29bbf9136b3af1fb9dab4519ff3baaafec0ff6f29"}, &(0x7f0000000380)=0x3f) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r2, 0x2e97}, &(0x7f0000000400)=0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000040)) ioctl$VIDIOC_ENUM_DV_TIMINGS(r3, 0xc0945662, &(0x7f0000000080)={0x3, 0x0, [], {0x0, @reserved}}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:19 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000000)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0xc26, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80880, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 21:16:19 executing program 1: creat(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x40, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r3 = creat(&(0x7f0000001180)='./bus\x00', 0x0) r4 = socket$rds(0x15, 0x5, 0x0) bind$rds(r4, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendmsg$rds(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x123}, 0x0) ftruncate(r3, 0x208200) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:19 executing program 5: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x42, 0x0) 21:16:19 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000140)={0x0, @bt={0x7ff, 0x4, 0x0, 0x1, 0x2, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x10000, 0x8001, 0x7ff, 0x80000001, 0x8, 0x7, 0x11fc, 0x17}}) socketpair(0x9, 0x800, 0x5, &(0x7f0000000080)) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000000)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x9}) 21:16:19 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f00000002c0)=[{r0, 0xfffffffffffffffd}], 0x1, 0x0) 21:16:19 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x8000) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:19 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x40, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000200)=""/5, &(0x7f0000000280)=0x5) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000002c0)={0x3, [0xdc6, 0x1, 0xfffffffffffffffd]}, 0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xffffffffffffff00, 0x1, 0x95, 0x8, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x6}, 0x8) 21:16:19 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0xffffffffffffff26, 0x0, {0x77359400}, {0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, "823354bf"}, 0x0, 0x0, @offset, 0x4}) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x1011, 0x1}) 21:16:19 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x207, 0x800000002009) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x4004550d, 0x0) 21:16:19 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x80100, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x10200, 0x2, 0x3001, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xffffffffffffff0c, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) poll(&(0x7f00000002c0)=[{r0}], 0x1, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) 21:16:19 executing program 1: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r3 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r3, 0x208200) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:19 executing program 3: syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x0) 21:16:19 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x7, 0x1, 0x4, 0x9}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x40) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000002c0)={{0x7, 0x7, 0x7, 0x3, 'syz0\x00', 0x4}, 0x0, [0x5, 0x7fff, 0x100000000, 0x3, 0x80000001, 0xf83, 0x2, 0x8, 0x1, 0x81, 0x0, 0x80000001, 0x6, 0x0, 0xbce0, 0x7, 0x4141b07d, 0x3, 0x9, 0x0, 0x4, 0xddd, 0x7fff, 0xa0a, 0x3, 0xace, 0x1629, 0x6, 0x7, 0x3ff, 0x4, 0x0, 0x3f, 0x9b2, 0x6, 0x5, 0x3, 0x4, 0x6, 0x7f, 0x5, 0x2, 0x7a0e, 0x6, 0x800, 0x2, 0x7, 0x3, 0x7, 0x80, 0x2, 0x8001, 0x100000000, 0x1000, 0xf9d, 0x9, 0x100, 0xfffffffffffffffe, 0x7, 0xfffffffffffffffa, 0x40, 0xff, 0x2, 0xffff, 0x0, 0x6, 0x5, 0x5, 0x20, 0x6, 0x1, 0x0, 0x6, 0x2bf, 0x180000000000, 0x0, 0x9, 0x800, 0x3, 0xe7, 0x84c, 0x8, 0x0, 0x4, 0x100000000, 0x6, 0xff, 0x80, 0xfffffffffffff801, 0xff, 0x60000, 0x0, 0x2, 0x7, 0x0, 0x100000000, 0xa9, 0x4, 0x3f, 0x8000000100, 0x1, 0x100000000, 0x0, 0x2, 0x5, 0x8, 0x6cf2a19e, 0xfffffffffffffffa, 0x10001, 0xfffffffffffffffa, 0x8000, 0x3b4a, 0xbdb, 0x1, 0xd, 0x4, 0x0, 0x80000000, 0x3b, 0x23ee02ae, 0x7, 0xbfcc, 0x7ff, 0x2, 0x8, 0x4, 0x9, 0x5], {r3, r4+30000000}}) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) prctl$PR_SET_FPEXC(0xc, 0x40000) getsockopt$TIPC_SRC_DROPPABLE(r5, 0x10f, 0x80, &(0x7f0000000100), &(0x7f00000001c0)=0x4) 21:16:19 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7, '\x00\b\x00'}, 0x100000, 0x0, @offset, 0x4}) 21:16:19 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) connect$llc(0xffffffffffffffff, 0x0, 0x0) 21:16:19 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f00000002c0)=[{r0, 0x1}], 0x1, 0x0) 21:16:19 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x80000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/26) r1 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:19 executing program 1: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x406, r0) r4 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r4, 0x208200) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:19 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) r1 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000240)=0x80, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000280)="d67343ed6e6b0953a140e3237f7ca38c27ddf5c14a21b23d4cab79f7e4549d9be8f744c5909e9247458a33915115fd96edee8d209ffdd9f05d83ce0c4a88fafe33e1e1e57a42b9acf85dc2afe7cda8a7a2aba13a812cdb60e6ff1569fa307943bac06c2c884ca1eae73f15f6e54ad4f73a7e356bdfed5cc6c68e3f90dd20b928c29402fd0d2fe8d15aa584d1910ecff7e417b077a9de34e4e9fdf360fd6269f8a7aa388d7bf991cb885bb994a0a6f97f97a9ea379ab53771a662b5c160558536262e90b03c459cead134af1d2b6b664bbef769b7cd62de408d4f6132993fc733721553ead10d5f3e6cf25de98f8cd21d36135d46004e5ac2e616212b261ba6e7e49ef9d69f09972357469d28d8da6379aaa0f1bcb7084679a159d7826465167861126fb2a832dbc972262173ffbd540a57347a4ab37806df00b192340da9d5840e49dd8353da25a767cae9cd7a95899031e65d9e4baf0376f2b13f224affcaf96bce222073c8036193ddfb99ea4fb78c2467047d0d33329271cacac8aa38b69d0a9cebfb663a7ffa57a8b21ab119a96812cc53ecfcf380f33809215ab039007e384f955dc28881e59c0c554e902f496196de8cec5a1588c38316d861190757cdd7172fb308e2e3a9481ace35f2cb3eac5f008efc5c327d882df0080ad6c38b5c4ecfa47666bf459b4ba71fbbf43cb3f9c40139ddc80ad4a12eae90cbf35c789d70ab910c253bb67f4214e8fc5f78732748a0bc3a60340a5a27f7e6ce87f90aa7ba939219da15b1ec33f7832f91ce98537505da5b8024306176222951f496d32841472932187ac441431f3efb3d5758256839ed6d8a9488f3f288117f217dfb5f0474d3cc095503a5b6d5d4bf9fed8cf2d760906d4126064f0d0cd5dfee88eaa084692d951ca07b771ca45b1cdea8cfa48c98bd8bf9402add7e26b5fda3ab17dc4af3b2ce2fb59f7850fab9082759e1a229d989168a9de968e4b176507f0a730322020b1439fcff7002980dbdabedff914b0c820ea064a9a93788abac55abf4014061fe9b2b4404d82db2c29918a5ba7074ff464d549ba32e983e071d1d5d355aa3fc8fb4d65ad55dfde8423071eddb0f465be32cc15dad5ce1f7d64852e4ae9a56d950f880fd1fdb8ed6141239ed44c89e244b607cb8553e3b942a1d6f58010b69c8f0ab69e0629c53d30bb9dec6b40a3b9e8e2a80733cab58644b6417e33e3cc361108c7622b7df3a90b1e95985f6a600f5318ad550cea4fe8e573924b566ed054612399f1def78762e7fd59d429342d4feb4e00d227f7b29aed969c5b32cdded6a1b10651fe792a767f430922c3c49c3a891fe7d332c922a901d0307f2524c714cf9fddf8dff7d45e04b61a03796976b277f19486b8e713acd61b8f6628b0a2e3707e848205f0152eaa35cc6fe1407ce944efb8fab373ce14f0c72d31924f2c0095c08d6d5803f3bee8d984c66bfcb3930e9eaca5e1d5974d6495c38c9bab226750feb0fa406f577b02cc81490900e9be4d5ac2bfd864ccc97e0ebd5c54a9397439ab21fc154a0e65b501e592251c50da2a6b8b53e82914be49eff15566324b5cdaab36637f27fc04161aadd8b0b87dd7f9c71c1817cdfd7205e38e3632cb13a920f0b9f863c019c82bee907bd09dcf3dfa2935dcf7e659b9f80746b716ad48afe30cc5ad264c39b67aa17c11ed99417dbd7a6a5ed12da1bb8e715ad8e8c40bd96749b5380d8e367fe4fbcf194e529ad01b93b24e6dd0c891bc039e98ad71a0198bc9bb9c3e2aa1696e93f60c50617a2ecc2012873fddd2707e74608dedb5efa80627eb12f2488379a5834ccb4bb4dcc4a20e6a6c03e65f1b13f0ca2bf6ae1cd454522e6cace20f18293f54a385b06bea984b050b84e3e7e225d81740991d1709a8000f12fd6b4fe8e31f9908f36be92de91ee4dc3f0eddeee796d7c8e7df5c29c577c128b9b7f7a8e1510edf166aa8098f96c111393d3769689b38e8c2562602e781c6ee05d0bb5eb329826282ccbd585f28bc4f5c57896c69f2e4109c872a4e38b0b74c06cd239a7585f3a207ba6731828b13f977ebc28e7ccc2faff5a9df527684ec85dcd4d6acca2419ba4348c35ee2049eb2125d772bf3774725781ea70bf3b5858145f533b09f05e7c7cccab18b579cabd393e0b59ef00aff38ca3f482befc28201006a4451b37797344279e078c7ee0b1ddc14e18549e5f261e002d9ac648ff73a53d83463c12df433957d5084c5e8d8e743b09ee533a8958d642893ec692cdd0afb9a029217f238088105f65be950fac296cb7030b010413b582f6c8eee668c4ce032bdc6c86c6d33b59b725ac8721da30e40f56c3ea4dd9a8a38d1f8f84081017090b84a35f9e441f9ac14736daa31af52d29a296d6085d70bbc40f6f38124d1895abd4e6e5f95193ced5154a9c4149f652b8b6d7a76db59e4431731dcc8ee831163efd8a91aa4d0687381d919829d0443ca46dc80585a5c8566e1f45fac0d02823c15a31a83f317c3474c912539828d77afaf2bc7e5cd0e65156a94982d49c22fcda730306c1cdcc20bad05964a21633ea215c2d31e508ff85e5357b27d2608ac1294d67118ff40c48ad2f54026de650b2c79f0675fc691a53586ec4e81851701e519fd8939a4f5feee57601c7ba40cd8de1a8106887015ce70be0c83c463fd1b1a3525b3fcdb8cf024f41e8d58d280233f4dd1b7828853e1c27fc6acf6deba950d692eab9358635af6237a43fd4c15f56872de124d3a7d6f00a5bc737ccd3f0a92bb8d4906798942f4ea2a05e85d53d0674994d536187ce8891726cc7afcce576cc46cbe7955f1c48c5ca6c8adda27c058dd4873d20367368e86695ae070a2d50f290a0612cadd1942cf412d0beb595a0b987fa5fe948faeed958541ec75995aab3a24b1bb97c4c8dc46ed2fbc16b1adf25c13fc601c1286a16e238a82cffe38055eefe6ecd8a3d8cbbd455c512f4856233e885db84e775f6b96d6aad5a8145a3eed19065f17836c66c0ee78ea651907c7741a0878626f25470a3722ae8cb4771d3fde08adbcc29faee975fa8ee240020caf8f1bb66ebb8fc9d1589e8483265867930effbbc61dd1325745bf85de127b23e29cc74110bc9bfed29c97110847bff7fa9ac05a55cb83556c9f1d7e3f53fa8ad37b9d8a31c1a8bf73d89082353d868e2e02013279ce186ae3df98ea1dfb1f4cc903119c13d02aa68554e759bf5ab878a3034268240d034af1e4138c8fc3757f38967a9bf9d6996a39c2c241dd74b4174a06df3b07c17cf0424f49667beab4d608b49b9d157c17d00e23a61e3f38259ddaf53e91308486087a87a6178713b88ee1ef3841395e1abab00ce16963b1747bc6491c40d001beac0cbc103d532fb3f96aa4fec35d8ca8c70b690bc2bc84e6af07b4861555347ac24ca0815401bb668ce002fc592db510e306abe310978e52a6d310a80af7234662bf117f6ce99e42c2680a5eb65d7b53682e95c7349ce00795216bd66c370f9ae35eff184b2dd125da7901133060144c3161e053716b5a6e3fb09768690721f69ccdf1216312687cd45fd59499965b80882180c67794b308886b649669ff6ec65e10c942337fa4c33b56c5507ce5830db9077560d0cb8a5630fc719ce4153ccb73844fab2fa5addc0dbc1f3ce7a7f05a84270eba3624c3478942c73de18eea086476d6c180360f90f2e65ed7420877131c61c56816ca6c12e188e7f2031e5290da0bdd08dcc2cdbd1cfb6c37b0d07eff44215e9885c6bdcafe1e1c6086981658efb42b1522846a8732b30424a237dbd5d8f5c723414249b0b57cc6ffc50cf670ce28530d1258fdb1813f20d8e672568edd4959e7278133dd3fdb6e697649b9d22446a7802c4da4a78baf39e438db5c56a51a819d94ff94ee55a871aed002ffc335a75c7f45b17d570dbecc5dd72496fbd7f55c85a4996ad00fd35f816ab7679de7cde116948a0fd6fb2532a5b7269b5da8fab7ea5a7b3f9cbdc6171fa64868e86a4814e39024b60539ac89fbdeb5cdec4f4c24d1e05d3c3bfa1fbd41b6a5b05b3e63cfe8d8314410108c546341c1a9909dc96e2080dafe88340628b6fb4f0bc215007551f7ea3fdb4b77f373ebd9a7bcda9cce2ee65176d50713caa74f724d7f31837ab514708b93d3b2b9a98602bff657136a39546aaa085227f1a56536cde450509beeaa650ad89294b508292327b130db09cc60c3dd6987da4b61b8f830f28b9959974a57453d37e4da31b6f2e280ed8d526a4cb13443bf30354f497d462e9345abd5af405621ce6894dadc8513e2c9e19a7d16c404242a2e66c754fa7b09aae974c96f32ec3d381a3215eed60acfbc7d8515b37481950866fb9edcc6c17ebca802f3082b910a15bee9578fca84aa4a5aab965eea92e5b5c104f30300bc5aba406d97e458ca009bdfb456e80236388ccf2a378d8b39cc8b8522ce62b09807b1671b91a0259e39df0956a59c8e4cb4d98a61561d723060d7bd14e79928952b411a47edd4942d84912650a24f3fdcd1a6403da0d9e7b804e6aae0ab28601b247d2de4ea7f53fbaceea0ff33addc49da5615c8b2a90677ec618a86b8268bc3f1cd0dd3e68f2e80fa54f411fc4237f77513ea31ef5e0822334b544550d9dd5bd23508a284eeb7486706b354d78715432f145a68ed17f9010b9e955869e7d305e20b2ceeacc6048595534b075d49ab89484304d0ac4a93101c08a673a86f98b83f16540db163582c0d44324b246a391d66993e45a7e29d19f6a2876db96a8f9dca51a6d9e147dc41a0a4721eec17aa0c845006c612214f38d9d3fb611f0e4fa01e066dd5ceb19d6224e1be3ad9e4fe1e40f26941661cdfc25bfff6190cee0566b70cee7e018ad3877a0d61b8f3ad5704e46775ec384b00d027945e7807480f9b0b45663905e22df7d8813b0e326cd1f0b8eddb5e65b56dec3fb30767fa72a9ae5edadb77b09cd8e1b354550e7281de389e9e8b3cca37f603880e1f9b517e9fa728f88e9f565fe99c05e6050dcb6389d3b2e59f41f6ef98bf9a9ef858ba0e4509a37fb039134222d1a39043ad818d0f9436bd14f95f70a36e0d7f9ebcc0457a9e14e19cac1af39fc047f0d2d83aab521995cc78ce5a72979bdb4d798184a1b057a0bc3503e4f848cee86f47623a4e7e6267abec13e0b55bf06bdf1b4963d682a3b77dd4d025551d7c70e416114fe5191f5c9b9b83993343326a8bed5d17a0b66ccae9055c5981bdd9d81ae95d98d772afb111a884ccfc1dc94d3b1254bc0459b1bf24d50dc08115117c0748a550198e3817da6f9db6911bea835db40970f2f4e9b21ff96d0e8b5397bb3909acf478bf6e77e94c219522dd49b970794c979b26f989a8d679016e657a94ae6eb1da914b614d79363f793e17ee72a0d6a0263b8ebe40e0da89c15aeb459e4b8e2bf696582f5fb93862e219ca0f332e26fbc40d4101514490fb788df19dc2f1819afef83cefb1ff237bfa2325c31bac4633b207f7245eae6efdad01bafea29ea25108a9f4df7c0b25221bedf9445d7db7a14a1d44606d949a98e9f53af143b6e668831f6fdae6bc4e712ac86529851757be70d89d4835b0a94ce6e16f5076acd701c740ce2cf6092ebd4ee69ba48c5f78a2b818753cf157fb89cca93dce7dcf49fe7c5600ee01c5fae73f1fc9eef5676857a39fb99c4e85b02e5f540340dc41888dfe6f0145ec1b615f79de4daf97b152169af9df767b66674dac68ba47571b296ce9eea00b60ff951ec4123e9d1ef3166609da2c56b6b3a24c219735e07fbdbf091d083c379c1c3", 0x1000) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x84000) bind$bt_rfcomm(r2, &(0x7f0000000180)={0x1f, {0x4, 0x9, 0x6000000, 0x0, 0x8, 0x2}, 0x4}, 0xa) r3 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) 21:16:19 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="cd0000000100000009000016c02139afb66f5b993ed77d1ee9d179b0f5f8bc613201b1b7898af59923321f19108f1ca108fc83aa82828912ab63b7670a419b0e4d92714e190e4f5d419e5ef35bcbd330ffe439b0ede55aa256031f0cb342e031d7ee077c8bb30ea79828eea60316cd6db4ef2e0661eff788c9b8ac794703ff588f0e8eb3c0fb01b6047f2f7c9f9a6548ee6949762df9507e67798550e1c6cd970bd60805114feca8c7dac2d1ea7f5126ce3c0abdcf54ff63006d640d484728fdd759d8c48943a04511350965181288900dc4ac07d630524e30"]) 21:16:19 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="85000000130000005f000000000000009500000000000000"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0xe, 0x0, &(0x7f0000000440)="26a4b8318b98ff4dc870bd6688a8", 0x0, 0x1280}, 0x28) 21:16:19 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000200)=0x8) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x1000020) 21:16:19 executing program 1: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000300)={0xffff, 0x7ff, 0x5, 0x0, 0x0, [{r2, 0x0, 0x1c5}, {r1}, {r0, 0x0, 0x800}, {r2, 0x0, 0x1}, {r0, 0x0, 0x40}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xa5, "73c713a58fcd28e5c58b0ecd0e34f659f7ce18d7ed4c0b62a6b2894e6d26fd9a412aaa2642a65aee86f256c034273297a67f03b1f80dceeb4ead8770810c4b3920195d3fceb32f4468fc2fd664d13aa7520939e5ff67ee768bd99d5d6bb2f693454494d7e2e0cba7fb1bc8c5a9c5fa200240346eee7ece9f32f8e14c9b14319e661dd19042cd8cebaf2ffb562fc4e8ee9a540068a457f57e637df09f3efb30f8b3ce5faf2e"}, &(0x7f0000000000)=0xad) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000040)={r3, 0x800}, 0x8) r4 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r5 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r5, 0x208200) preadv(r4, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:19 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x5, 0x420040) r1 = fcntl$dupfd(r0, 0x4000000000000, r0) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f0000000100)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x10}) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000000)={0x3af5e468, 0x59b5b1895b79a1a6, 0x4, 0x200000, {0x77359400}, {0x0, 0xc, 0x100, 0x8001, 0xffffffff, 0x0, "bdc2ef17"}, 0x9, 0x4, @offset=0x5, 0x4}) 21:16:19 executing program 0: epoll_create(0x6) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x62, 0x100) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000140)={0x1000, [0x80, 0x0, 0x4, 0x5, 0x8, 0x5, 0x10000, 0x1, 0x9122, 0x4, 0x5, 0x6, 0x6, 0x80, 0x8000, 0x4, 0x94, 0x8, 0xff, 0xffffffffffffff3e, 0x3, 0x1, 0x8, 0x7fff, 0x7, 0x70, 0x2, 0x6, 0x67b0, 0x4, 0x4, 0x4, 0x3, 0x39f, 0x20, 0x4, 0x0, 0x4478, 0x6, 0x960e, 0x6, 0x1, 0x7f, 0x4, 0x7, 0x800, 0xfffffffffffffff8, 0x400], 0xf}) r1 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:19 executing program 2: ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x0) 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) sched_setaffinity(0x0, 0xfffffffffffffff1, &(0x7f00000001c0)=0xd) r2 = creat(&(0x7f0000000000)='./file0\x00', 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, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$alg(r2, 0x0, 0x0) gettid() r3 = fcntl$getown(r1, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000002680)='fdinfo\x00}\xc7\xc0\xe5\x80g\xbb\x9c\xbe\x92\xf7\x10=E\x99On\xb9k\xe3\xe7\x86r\xbd.\xcc\x1e:Tr#\x87\xda\x117\xda\xb2lA\xd4\x1bL5\x020\x80g\x18\xe7\xae\xc7z\xe8\x85\xba\x98\x92\x1a\xb9\xf3\x9c\xa6\v\xf2\xf3\x85\xb2l>\x0e\xe6\xff\x0f\xd2O\x85\xba\x1a\xb7\xccC\x88\xa2;\xb7Kx6\xf5Ed\x16z#\xd3G\x8ca\x83\x16\xa5\x92\x99#\xb3\x89\x82aJ\xa0*\xc5p\xf2\x04\xab+\x02\xd6\x84\xcf\x81f\xc1\xaaEF)\x92~\xf0S)\xe7\x1a\xfd1\xfbL\xfb\xb0\xd9\xfc8c2^CJ\xcc,\x88>\xff\xba\x1f\xb0\xc9\f21') ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000002740)=ANY=[]) write(r1, &(0x7f0000001700), 0x0) getdents(r4, &(0x7f0000000240)=""/4096, 0xfcb8) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001240)={0x0, 0x0, 0x9, 0x0, [], [{0x3, 0x1, 0x6, 0x80000000, 0x3c0, 0x8907}, {0x40, 0x0, 0x8, 0x6, 0x0, 0x5}], [[], [], [], [], [], [], [], [], []]}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001680)="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", 0x1000) 21:16:19 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) connect$llc(0xffffffffffffffff, 0x0, 0x0) 21:16:19 executing program 1: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)=0x20080) dup(r3) r4 = creat(&(0x7f0000001180)='./bus\x00', 0x0) getresuid(&(0x7f0000000280), &(0x7f0000000400), &(0x7f0000000440)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) mount$fuseblk(&(0x7f00000000c0)='/dev/loop0\x00', &(0x7f0000000100)='./bus\x00', &(0x7f0000000180)='fuseblk\x00', 0x0, &(0x7f0000000840)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0xf000}, 0x2c, {'user_id', 0x3d, r5}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@allow_other='allow_other'}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x2}}, {@blksize={'blksize', 0x3d, 0x1800}}, {@max_read={'max_read', 0x3d, 0x7}}], [{@pcr={'pcr', 0x3d, 0x18}}, {@obj_user={'obj_user', 0x3d, ']'}}]}}) ftruncate(r4, 0x208201) preadv(r3, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/51}, {&(0x7f00000001c0)=""/73}, {&(0x7f0000000300)=""/253}, {&(0x7f0000000240)=""/19}, {&(0x7f0000000740)=""/248}, {&(0x7f0000000500)=""/172}], 0x25a, 0x2000107c) 21:16:19 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x2, 0x0, @offset, 0x4}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xa8, 0x10000) ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f0000000140)) 21:16:19 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x20000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:19 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = 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) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x8}, 0x2) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:20 executing program 1: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000001c0)=0xe, 0x80000) lseek(r0, 0x0, 0x2) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r4 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r4, 0x208200) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000000)=""/14) 21:16:20 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0xff, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000140)=""/170) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) 21:16:20 executing program 2: ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x0) 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) sched_setaffinity(0x0, 0xfffffffffffffff1, &(0x7f00000001c0)=0xd) r2 = creat(&(0x7f0000000000)='./file0\x00', 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, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$alg(r2, 0x0, 0x0) gettid() r3 = fcntl$getown(r1, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000002680)='fdinfo\x00}\xc7\xc0\xe5\x80g\xbb\x9c\xbe\x92\xf7\x10=E\x99On\xb9k\xe3\xe7\x86r\xbd.\xcc\x1e:Tr#\x87\xda\x117\xda\xb2lA\xd4\x1bL5\x020\x80g\x18\xe7\xae\xc7z\xe8\x85\xba\x98\x92\x1a\xb9\xf3\x9c\xa6\v\xf2\xf3\x85\xb2l>\x0e\xe6\xff\x0f\xd2O\x85\xba\x1a\xb7\xccC\x88\xa2;\xb7Kx6\xf5Ed\x16z#\xd3G\x8ca\x83\x16\xa5\x92\x99#\xb3\x89\x82aJ\xa0*\xc5p\xf2\x04\xab+\x02\xd6\x84\xcf\x81f\xc1\xaaEF)\x92~\xf0S)\xe7\x1a\xfd1\xfbL\xfb\xb0\xd9\xfc8c2^CJ\xcc,\x88>\xff\xba\x1f\xb0\xc9\f21') ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000002740)=ANY=[]) write(r1, &(0x7f0000001700), 0x0) getdents(r4, &(0x7f0000000240)=""/4096, 0xfcb8) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001240)={0x0, 0x0, 0x9, 0x0, [], [{0x3, 0x1, 0x6, 0x80000000, 0x3c0, 0x8907}, {0x40, 0x0, 0x8, 0x6, 0x0, 0x5}], [[], [], [], [], [], [], [], [], []]}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001680)="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", 0x1000) 21:16:20 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) prctl$PR_GET_THP_DISABLE(0x2a) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) 21:16:20 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2100, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000140)=0x39f, 0x4) 21:16:20 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) connect$llc(0xffffffffffffffff, 0x0, 0x0) 21:16:20 executing program 1: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x2) writev(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)="ca", 0x1}], 0x1) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r4 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r4, 0x208200) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:20 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000140)={0x0, @reserved}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x6, 0x1, 0x4, 0x0, {r1, r2/1000+10000}, {0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0xfffffffffffffd8d}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) write$FUSE_POLL(r3, &(0x7f0000000200)={0x18, 0x0, 0x6, {0x5}}, 0x18) 21:16:20 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:20 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x1000000000000004) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:20 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 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 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) ioctl$VIDIOC_S_OUTPUT(r1, 0xc004562f, &(0x7f0000000080)=0x91d) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) [ 807.188075][ T26] kauditd_printk_skb: 67 callbacks suppressed [ 807.188090][ T26] audit: type=1804 audit(1555449380.292:1761): pid=25261 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir565044348/syzkaller.QKduMx/2131/bus" dev="sda1" ino=16817 res=1 21:16:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="99fd1d98511b09f265aa013c0ae5495f"}, 0x1c) 21:16:20 executing program 0: socket$inet6(0xa, 0x7, 0x0) r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0x5, 0x1, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xd}, 0xfffffffffffffe17) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000340), 0x0}, 0x18) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000280)={r0, &(0x7f0000000080), 0x0}, 0x18) 21:16:20 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) connect$llc(0xffffffffffffffff, 0x0, 0x0) 21:16:20 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x2) writev(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)="ca", 0x1}], 0x1) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r4 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r4, 0x208200) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:20 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 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) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x1}], 0x10bb, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/protocols\x00') r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) preadv(r1, &(0x7f0000000480), 0x1134, 0xfffffffffffffffd) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 807.473246][ T26] audit: type=1804 audit(1555449380.572:1762): pid=25294 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir494047509/syzkaller.qZIM9F/2143/bus" dev="sda1" ino=16546 res=1 21:16:20 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)={0x5, 0x0, 0x7f}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) listen(r1, 0x16f) [ 807.509774][ T26] audit: type=1804 audit(1555449380.572:1763): pid=25294 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir494047509/syzkaller.qZIM9F/2143/bus" dev="sda1" ino=16546 res=1 21:16:20 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) syncfs(r0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:20 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="82f7e6eb", @ANYRES16=r6, @ANYBLOB="300b27bd7000fedbdf25030000001000060008000100000000b3d090f52d9e0b523dd044c65fde4da70004000200500004002c000700080001000b0000000800020008000000080001001c0000000800020003000000080001000e0000000c00010073797a3000000000140007000800040000000080080001001a0000001400090008000200040000000800992109000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) personality(0x2000006) r7 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r7, 0x208200) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000003c0)={'batadv0\x00', 0x2000}) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000393000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000d0000/0x3000)=nil, &(0x7f000049f000/0x4000)=nil, &(0x7f00001a5000/0x2000)=nil, &(0x7f0000146000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00001df000/0x3000)=nil, &(0x7f00002bf000/0x2000)=nil, &(0x7f00000004c0)="ad1ea263f071a4c005caece72f60329c1dae7ff1205d1465d9600d094ab28e04b4bc76d037a39ae67d82fd973bd7606e3da4de3173527a2a778ca3b1acc24ed382cc72fa93ebd91c502b0cbf512fa4b9d56050c5705bee6c2f9529dd28a53705f83be971eb348a7b5d2a61473999fc53e28e80c303446e28e2131e0aeed378eb1adffd6ce27a07cb39de3f7c0944a325a88a7af7756eec1fa8a7afb7b481b8bdf2d76b0b6e1c75", 0xa7, r1}, 0x68) syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x0, 0x2) 21:16:20 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) 21:16:20 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x20000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) recvfrom$x25(r1, &(0x7f0000000140)=""/224, 0xe0, 0x40000000, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r2 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VIDIOC_QUERYBUF(r2, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:20 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 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 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20c02, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'veth0_to_hsr\x00', r2}) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:20 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0xfffffffffffffffc, 0xa, 0x4, 0x0, {}, {0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1226}, 0xfffffffffffffffd, 0x1, @offset, 0x4}) r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0xc000000000000000, 0x101c0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000002c0)) unshare(0x10040000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000240)={'vxcan1\x00', 0x9}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x6, 0x0, 0x5, 0x2, 0x8000, 0x3c0, 0x5, 0x7, 0x9, 0xfffffffffffffffc}, 0xb) sendto$llc(r2, &(0x7f0000000140)="46284586169aa312f3b17ae6a0dd624a8e6be0473a9f224f7d9c60916360b37bd148150a639bd45f7593ede4c95c131a0961b6300bfeaf1edcd2abfb1f92fa46af3dc5ee6de4443990d20dd5977f88127f96a024393152045b46d8ea0d46f5b2a48a72798845a5732633f3dc3b24355b9bc4f5da8b8d1eb5ff22192ddcfbcc8f5b49", 0x82, 0x4008000, &(0x7f0000000200)={0x1a, 0x33b, 0x3, 0x2726b7b6, 0xff, 0x4, @remote}, 0x10) 21:16:20 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) connect$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000800)=0xffff, &(0x7f0000000840)=0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000180)=0x1ff, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @loopback}, 0x10) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000740)=[{&(0x7f0000003ac0)=""/4096, 0xd400}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0xff, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:20 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) ioctl$VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000000)=0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x2, r1}) [ 807.714159][ T26] audit: type=1804 audit(1555449380.812:1764): pid=25315 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir494047509/syzkaller.qZIM9F/2144/bus" dev="sda1" ino=16753 res=1 21:16:20 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="82f7e6eb", @ANYRES16=r6, @ANYBLOB="300b27bd7000fedbdf25030000001000060008000100000000b3d090f52d9e0b523dd044c65fde4da70004000200500004002c000700080001000b0000000800020008000000080001001c0000000800020003000000080001000e0000000c00010073797a3000000000140007000800040000000080080001001a0000001400090008000200040000000800992109000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) personality(0x2000006) r7 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r7, 0x208200) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000003c0)={'batadv0\x00', 0x2000}) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000393000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000d0000/0x3000)=nil, &(0x7f000049f000/0x4000)=nil, &(0x7f00001a5000/0x2000)=nil, &(0x7f0000146000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00001df000/0x3000)=nil, &(0x7f00002bf000/0x2000)=nil, &(0x7f00000004c0)="ad1ea263f071a4c005caece72f60329c1dae7ff1205d1465d9600d094ab28e04b4bc76d037a39ae67d82fd973bd7606e3da4de3173527a2a778ca3b1acc24ed382cc72fa93ebd91c502b0cbf512fa4b9d56050c5705bee6c2f9529dd28a53705f83be971eb348a7b5d2a61473999fc53e28e80c303446e28e2131e0aeed378eb1adffd6ce27a07cb39de3f7c0944a325a88a7af7756eec1fa8a7afb7b481b8bdf2d76b0b6e1c75", 0xa7, r1}, 0x68) syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x0, 0x2) [ 807.800615][ T26] audit: type=1804 audit(1555449380.862:1765): pid=25315 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir494047509/syzkaller.qZIM9F/2144/bus" dev="sda1" ino=16753 res=1 21:16:20 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:21 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) 21:16:21 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup2(r0, r0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0)={0xffffffffffffffff}, 0x117}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000240)={0x16, 0x98, 0xfa00, {&(0x7f0000000180), 0x3, r3, 0x10, 0x0, @in={0x2, 0x3, @local}}}, 0xa0) move_pages(r1, 0x5, &(0x7f0000000040)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil], 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) socket$rxrpc(0x21, 0x2, 0xa) socket$inet_udplite(0x2, 0x2, 0x88) 21:16:21 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x6, 0x4, 0x5, 0x0, 0x0, 0x100000001, 0x10010, 0x6, 0x7, 0x1, 0x3, 0x5, 0x7fffffff, 0x3f, 0x4, 0x7, 0x6, 0x1, 0x800, 0x4c3, 0x0, 0x9, 0x3, 0x8001, 0x1, 0xe81, 0x68, 0x1, 0xc0000, 0x1, 0x3, 0x102000, 0x8, 0x101, 0x7f, 0x101, 0x0, 0xc0000000000, 0x1, @perf_bp={&(0x7f0000000000), 0x9}, 0x1c, 0x2, 0x80000001, 0xf, 0x3, 0x7, 0x8}, r1, 0x6, 0xffffffffffffff9c, 0x2) ioctl$int_in(r0, 0x40000000af01, 0x0) fcntl$setown(r2, 0x8, r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:21 executing program 0: r0 = syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) r1 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x8, 0x208000) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7ff, 0x1a1000) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000880}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)={0x1158, 0x3f, 0x200, 0x70bd28, 0x25dfdbfe, {0x1e}, [@generic="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", @generic="5d94a88627e7486dba134eb9ef9d12b8d59345f508", @nested={0x30, 0x40, [@typed={0x8, 0x3e, @fd=r1}, @typed={0x24, 0x12, @binary="504a3829dde6a7c7e3cbac2bd04a77014b72bd5fe30e45257d5977ad622e66f6"}]}, @generic="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"]}, 0x1158}, 0x1, 0x0, 0x0, 0x4004001}, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x4) [ 807.931250][ T26] audit: type=1804 audit(1555449381.032:1766): pid=25336 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir494047509/syzkaller.qZIM9F/2145/bus" dev="sda1" ino=16913 res=1 21:16:21 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="82f7e6eb", @ANYRES16=r6, @ANYBLOB="300b27bd7000fedbdf25030000001000060008000100000000b3d090f52d9e0b523dd044c65fde4da70004000200500004002c000700080001000b0000000800020008000000080001001c0000000800020003000000080001000e0000000c00010073797a3000000000140007000800040000000080080001001a0000001400090008000200040000000800992109000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) personality(0x2000006) r7 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r7, 0x208200) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000003c0)={'batadv0\x00', 0x2000}) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000393000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000d0000/0x3000)=nil, &(0x7f000049f000/0x4000)=nil, &(0x7f00001a5000/0x2000)=nil, &(0x7f0000146000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00001df000/0x3000)=nil, &(0x7f00002bf000/0x2000)=nil, &(0x7f00000004c0)="ad1ea263f071a4c005caece72f60329c1dae7ff1205d1465d9600d094ab28e04b4bc76d037a39ae67d82fd973bd7606e3da4de3173527a2a778ca3b1acc24ed382cc72fa93ebd91c502b0cbf512fa4b9d56050c5705bee6c2f9529dd28a53705f83be971eb348a7b5d2a61473999fc53e28e80c303446e28e2131e0aeed378eb1adffd6ce27a07cb39de3f7c0944a325a88a7af7756eec1fa8a7afb7b481b8bdf2d76b0b6e1c75", 0xa7, r1}, 0x68) syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x0, 0x2) 21:16:21 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0) [ 808.005473][ T26] audit: type=1804 audit(1555449381.092:1767): pid=25336 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir494047509/syzkaller.qZIM9F/2145/bus" dev="sda1" ino=16913 res=1 21:16:21 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x4000009, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000000)={0x4, 0xf, 0x4, 0x1000000, {0x77359400}, {0x2, 0x2, 0x743, 0xfff, 0x7ff, 0x7, "29dc35db"}, 0x0, 0x0, @userptr=0x1, 0x4}) [ 808.111908][ T26] audit: type=1804 audit(1555449381.212:1768): pid=25352 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir494047509/syzkaller.qZIM9F/2146/bus" dev="sda1" ino=16913 res=1 21:16:21 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) [ 808.155083][ T26] audit: type=1804 audit(1555449381.232:1769): pid=25352 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir494047509/syzkaller.qZIM9F/2146/bus" dev="sda1" ino=16913 res=1 21:16:21 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000180)='/dev/video#\x00', 0x3b9722b0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x7, 0x7, 0x3, 0x100000000, 0x3}) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) socket$nl_route(0x10, 0x3, 0x0) 21:16:21 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r3 = creat(&(0x7f0000001180)='./bus\x00', 0x0) tee(r0, r1, 0x53, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') ftruncate(r3, 0x208200) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:21 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="82f7e6eb", @ANYRES16=r6, @ANYBLOB="300b27bd7000fedbdf25030000001000060008000100000000b3d090f52d9e0b523dd044c65fde4da70004000200500004002c000700080001000b0000000800020008000000080001001c0000000800020003000000080001000e0000000c00010073797a3000000000140007000800040000000080080001001a0000001400090008000200040000000800992109000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) personality(0x2000006) r7 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r7, 0x208200) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000003c0)={'batadv0\x00', 0x2000}) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000393000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000d0000/0x3000)=nil, &(0x7f000049f000/0x4000)=nil, &(0x7f00001a5000/0x2000)=nil, &(0x7f0000146000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00001df000/0x3000)=nil, &(0x7f00002bf000/0x2000)=nil, &(0x7f00000004c0)="ad1ea263f071a4c005caece72f60329c1dae7ff1205d1465d9600d094ab28e04b4bc76d037a39ae67d82fd973bd7606e3da4de3173527a2a778ca3b1acc24ed382cc72fa93ebd91c502b0cbf512fa4b9d56050c5705bee6c2f9529dd28a53705f83be971eb348a7b5d2a61473999fc53e28e80c303446e28e2131e0aeed378eb1adffd6ce27a07cb39de3f7c0944a325a88a7af7756eec1fa8a7afb7b481b8bdf2d76b0b6e1c75", 0xa7, r1}, 0x68) 21:16:21 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:21 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x8017ffd, 0x80000000003fffe) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0xfffffdba, 0xfa00, {0x0, &(0x7f0000000000), 0x113, 0xf}}, 0xfffffffffffffe23) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x3) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f00000001c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req={0x100, 0x100000000, 0x7f, 0x8}, 0x10) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5473, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:21 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000ac0)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000240)={0x0, 0x0, 0x5, [], &(0x7f0000000200)=0x3}) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000b00)={'bridge_slave_1\x00', 0x2}) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') ioctl$LOOP_CLR_FD(r1, 0x4c01) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="04002dbd7000ffdbdd2512000000580007000c000300020000000000000008000100090000000c0004000100000000000000080001004f0500000c0003000100000000000008000200ffff00000c0003000000000000000000080006000400020000000000000000000000000000afafbc817552af191db51ee6c20d28f64d1762f98a1a7de086110aee61a534a712fc0c0df2e5c6983b24933e7bea071085b85416f97d352768fe1ea17c2fa22c06033dc98f92a4d7a466e30ce19fe26dd5b7fb0db4391c9c8ba616961bb211155879c918829d2b37daa7180005348db8958fd8a1a0534efc24c4d7f542ebb75b4ea9acdd311d9a8f50de829bb681c5452e1ea8cbaa1a7e85"], 0x4d}, 0x1, 0x0, 0x0, 0x400c000}, 0x40080) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r4) [ 808.627257][ T26] audit: type=1804 audit(1555449381.732:1770): pid=25372 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir494047509/syzkaller.qZIM9F/2147/bus" dev="sda1" ino=16677 res=1 21:16:21 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000ac0)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000240)={0x0, 0x0, 0x5, [], &(0x7f0000000200)=0x3}) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000b00)={'bridge_slave_1\x00', 0x2}) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') ioctl$LOOP_CLR_FD(r1, 0x4c01) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="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"], 0x4d}, 0x1, 0x0, 0x0, 0x400c000}, 0x40080) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r4) 21:16:21 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r3 = creat(&(0x7f0000001180)='./bus\x00', 0x0) tee(r0, r1, 0x53, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') ftruncate(r3, 0x208200) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:21 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="82f7e6eb", @ANYRES16=r6, @ANYBLOB="300b27bd7000fedbdf25030000001000060008000100000000b3d090f52d9e0b523dd044c65fde4da70004000200500004002c000700080001000b0000000800020008000000080001001c0000000800020003000000080001000e0000000c00010073797a3000000000140007000800040000000080080001001a0000001400090008000200040000000800992109000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) personality(0x2000006) r7 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r7, 0x208200) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000003c0)={'batadv0\x00', 0x2000}) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:21 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:21 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000ac0)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000240)={0x0, 0x0, 0x5, [], &(0x7f0000000200)=0x3}) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000b00)={'bridge_slave_1\x00', 0x2}) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') ioctl$LOOP_CLR_FD(r1, 0x4c01) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="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"], 0x4d}, 0x1, 0x0, 0x0, 0x400c000}, 0x40080) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r4) 21:16:21 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r3 = creat(&(0x7f0000001180)='./bus\x00', 0x0) tee(r0, r1, 0x53, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') ftruncate(r3, 0x208200) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:22 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x10000, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4000015) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000140)={0x9, 0xfffffffffffffffd}) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000380)=0x6, 0xffffffffffffff7e) 21:16:22 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="82f7e6eb", @ANYRES16=r6, @ANYBLOB="300b27bd7000fedbdf25030000001000060008000100000000b3d090f52d9e0b523dd044c65fde4da70004000200500004002c000700080001000b0000000800020008000000080001001c0000000800020003000000080001000e0000000c00010073797a3000000000140007000800040000000080080001001a0000001400090008000200040000000800992109000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) personality(0x2000006) r7 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r7, 0x208200) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:22 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:22 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000ac0)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000240)={0x0, 0x0, 0x5, [], &(0x7f0000000200)=0x3}) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000b00)={'bridge_slave_1\x00', 0x2}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') ioctl$LOOP_CLR_FD(r1, 0x4c01) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x4d}, 0x1, 0x0, 0x0, 0x400c000}, 0x40080) 21:16:22 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x0, 0x0) ioctl$RTC_PLL_GET(r1, 0x80207011, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f0000000240)={0xb, 0x10, 0xfa00, {&(0x7f0000000080), r2, 0xfffffffffffffffb}}, 0x18) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000000)={0x3, 0x2, 0x0, 0x0, 0x0}) 21:16:22 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r2 = creat(&(0x7f0000001180)='./bus\x00', 0x0) tee(r0, r1, 0x53, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') ftruncate(r2, 0x208200) 21:16:22 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x10000, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4000015) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000140)={0x9, 0xfffffffffffffffd}) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000380)=0x6, 0xffffffffffffff7e) 21:16:22 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="82f7e6eb", @ANYRES16=r6, @ANYBLOB="300b27bd7000fedbdf25030000001000060008000100000000b3d090f52d9e0b523dd044c65fde4da70004000200500004002c000700080001000b0000000800020008000000080001001c0000000800020003000000080001000e0000000c00010073797a3000000000140007000800040000000080080001001a0000001400090008000200040000000800992109000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) personality(0x2000006) creat(&(0x7f0000001180)='./bus\x00', 0x0) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:22 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000ac0)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000240)={0x0, 0x0, 0x5, [], &(0x7f0000000200)=0x3}) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000b00)={'bridge_slave_1\x00', 0x2}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') ioctl$LOOP_CLR_FD(r1, 0x4c01) 21:16:22 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:22 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x530, 0x0, 0x8000, 0xfffffffffffffff8, 0x4, 0x3, 0x3e, 0x10000, 0xf1, 0x40, 0x75, 0xa2d, 0x2, 0x38, 0x2, 0x0, 0x40, 0x6}, [{0x5, 0x1, 0x6, 0x8001, 0x9, 0x7, 0x1, 0xfffffffffffff2b3}, {0x4, 0x5c, 0x3, 0x7, 0x6, 0x2, 0x100, 0x700}], "5127c9a2aa9d723eb3aced0d02b7fb154bc53e4dd1ac157a2672fbc8975984df7dadafa6f617f44e474c0ccdb305fc048fe5883fc68e29122eeb5756c8a0bbd94fe2fcc48a7fe60ffe15e06fa9244b25aa1d4ab460385cea24ec384c7a48f2723078d2404018310c6c0838a5b0e624bfc12f74474e437ab80b8b0faa33a7cfd1f23705310818508c75736b2b3f1615a3b49c603739254c223822e2effc3817", [[], [], [], [], [], [], [], [], []]}, 0xa4f) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x40000, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x6, 0xffffffff7fffffff, 0xef, 0x8000000000000000, 0x0, 0xffff, 0x10070, 0xa, 0x3, 0x8, 0x20, 0x3, 0x4, 0x20, 0x7637, 0x3, 0x9, 0x0, 0x3ff, 0xfffffffffffff801, 0x0, 0x2, 0x0, 0x101, 0x40, 0x3, 0x6b9, 0x8d, 0x6, 0x86de, 0x2, 0x5, 0x7, 0x3ff, 0x28, 0x2, 0x0, 0x2, 0x1, @perf_config_ext={0x800000000, 0x15}, 0x20010, 0x5, 0xc, 0x3, 0x3, 0x7fffffff, 0x7}, r1, 0x10, r2, 0xa) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x0, 0x0}) 21:16:22 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) creat(&(0x7f0000001180)='./bus\x00', 0x0) tee(r0, r1, 0x53, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:22 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x10000, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4000015) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000140)={0x9, 0xfffffffffffffffd}) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000380)=0x6, 0xffffffffffffff7e) 21:16:22 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000ac0)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000240)={0x0, 0x0, 0x5, [], &(0x7f0000000200)=0x3}) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000b00)={'bridge_slave_1\x00', 0x2}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') 21:16:22 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:22 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f00000000c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:22 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="82f7e6eb", @ANYRES16=r6, @ANYBLOB="300b27bd7000fedbdf25030000001000060008000100000000b3d090f52d9e0b523dd044c65fde4da70004000200500004002c000700080001000b0000000800020008000000080001001c0000000800020003000000080001000e0000000c00010073797a3000000000140007000800040000000080080001001a0000001400090008000200040000000800992109000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) personality(0x2000006) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:22 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x10000, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4000015) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000140)={0x9, 0xfffffffffffffffd}) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:22 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) creat(&(0x7f0000001180)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:22 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000ac0)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000240)={0x0, 0x0, 0x5, [], &(0x7f0000000200)=0x3}) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000b00)={'bridge_slave_1\x00', 0x2}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) 21:16:22 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:22 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="82f7e6eb", @ANYRES16=r6, @ANYBLOB="300b27bd7000fedbdf25030000001000060008000100000000b3d090f52d9e0b523dd044c65fde4da70004000200500004002c000700080001000b0000000800020008000000080001001c0000000800020003000000080001000e0000000c00010073797a3000000000140007000800040000000080080001001a0000001400090008000200040000000800992109000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:22 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:22 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x10000, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4000015) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:22 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:22 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000ac0)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000240)={0x0, 0x0, 0x5, [], &(0x7f0000000200)=0x3}) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000b00)={'bridge_slave_1\x00', 0x2}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 21:16:22 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:22 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:22 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x10000, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:22 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:22 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000ac0)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000240)={0x0, 0x0, 0x5, [], &(0x7f0000000200)=0x3}) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000b00)={'bridge_slave_1\x00', 0x2}) 21:16:23 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x7f}, 0x8) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000280)={0x400, 0x8, 0x7, 0x0, 0x0, [{r2}, {r2, 0x0, 0x41df}, {r2, 0x0, 0xf249}, {r0, 0x0, 0x1}, {r2, 0x0, 0x9}, {r1, 0x0, 0x5}, {r1, 0x0, 0x100000001}]}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="08033a337a00ffdbdf2502000000280003000800030000000000080004000300000014000600000000000000000000da35ea1f2038c4"], 0x3c}, 0x1, 0x0, 0x0, 0x8010}, 0x8080) ioctl$int_in(r0, 0x40000000af01, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000480), &(0x7f00000004c0)=0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) ioctl$VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000440)={0x4, 0x2, 0x5, 0x84000, r2}) 21:16:23 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:23 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:23 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:23 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000ac0)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000240)={0x0, 0x0, 0x5, [], &(0x7f0000000200)=0x3}) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:23 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:23 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000ac0)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:23 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:23 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:23 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x10000, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:23 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x10, &(0x7f0000000280)={&(0x7f00000001c0)=""/68, 0x44, 0xffffffffffffffff}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r1, 0x10, &(0x7f0000000300)={&(0x7f0000000080)=""/153, 0x99, r2}}, 0x10) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f00000003c0)={0x0, 0x102, 0x0, 0x0, 0x0}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000240)=0x44) 21:16:23 executing program 5: perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:23 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:23 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:23 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000ac0)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000400)=0x1) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:23 executing program 5: perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:23 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:23 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:23 executing program 0: mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:23 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000ac0)=0x7) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:23 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x10000, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:23 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:23 executing program 0: mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:23 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:23 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x10000, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:23 executing program 5: perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:23 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000080)={0x2, 0x2, 0x0, 0x0, 0x0, 0x4004}) 21:16:23 executing program 0: mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:23 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:23 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x10000, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:23 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:23 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:23 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:24 executing program 0: creat(0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:24 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x10000, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:24 executing program 0: creat(0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:24 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:24 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:24 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x400, 0x2000) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="20002b3d7000ffdb5f2515000000180002000400040008000100030044c17ce10004000400"], 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x1) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) 21:16:24 executing program 2: creat(&(0x7f00000002c0)='./bus\x00', 0x30) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:24 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:24 executing program 0: creat(0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:24 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$alg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:24 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:24 executing program 2: creat(&(0x7f00000002c0)='./bus\x00', 0x30) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:24 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:24 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:24 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x0, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:24 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0xa000, 0x0) ioctl$PPPIOCSDEBUG(r2, 0x40047440, &(0x7f0000000200)=0x8) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x400000, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000100)={0x4, 0x5, 0x6}) sendto$llc(r2, &(0x7f0000000280)="5aff4a3c1319a01a5be6453365b30e5c2bf960abe684bfe8749be380eb6a49d907d0ed45801339b1a0f8d3167b35fde57db52dd78ae43aef3326c167af7cb16ab74b3432686eb659d7c8fcf15a206f5480421aafdf9d0c849620ee366f71ac3302b508b4f24fb3feb0ce00e2767a4c1ed991db9dde4a19a57c80866d1b25d24371dc6c38950b58eaf57b8cc9abcc218f647f1ef84341b5081df24154230d2080db4373b9039e7794c78b541ebe07a9847b63e30ed56bf6e1e132d9d8256a1f1f682d1ae437b3a085632b7f47d8a23952fc591d295196077c0901033b42c8b1e9734ab99e1c020053ae937e4ca02a71f6c92dd21d32295004334aed499e509fc00cacb89893240d019e5024361636a5075afa613ac3455e1c288ab50721e6ca9a6d4c6bbeb3a5aa7528addbb5b64899d5b7959d3adb7900ceabf07faaf3bb5b3ec25d66f35deda63c16b90e65e35bb2743867f5a0b0f97b4c8bcc52908c9a7840a430372bbe83ddf87c6aeef08294fcdebe0a93f7f8657874dde5cd991d66274f9a0a27a6f9f31e02e1b1392c93151797f75fff49a0ae5fc5cb1ed79480e2aadba03c612bfff5c3ca247b84771145c002265b6ccd53f3ea383373432b7fb03d1a08285999555355735e888c460aff1110d01a99cc07594ecd6829f4052ad741b31aed2cc5ad3cbbf4d2d0ab66b6e90d9eb795c47de0c5aa6b6f07c42ecced69e8950f45d34db4a824d34ac4047166d9ac014197fe2a0da6f38fe46a9a02880f1ff1c97575c79c9f3d13399d744ed0de7238ee45ce882ecd168d471cba426aa62e4c680bd610ae82cce7b9031a91732826e2262049dcc5f025aae26877204e540d7483a409ba5014d733d1ffb8449bf6a33a05dc1db07e6c529360eada5bcc6d03afab50130a3216186cb1fb49ce1b4ba505c7e2b18a34e25228a319e9a8457fcfe22c9268b85607378dc81031b5f0372b1dbaec40c80b7a5aea13b1f3e8bd78c3b72f0f5f1c06f29b063355baa6cccf16ace4c637e36ff9d1f3e4f6a76cdc4283ed3d522ed75f434449f5f3a0d14b66a63338e66f066245d8e71425ce73d66ae9e22a4ec71b575a72f7c32682357671e44c781d1b3f43958a56ad22e96e918542da1b25ceb1ca930a1e0e2c433d3cda0c790ff3c60cce19a83f1774df3cffba52bcf18c62d188817ba90c93bce4b460705c1e863d0060b2b616d402a16b313335d39bbeb36ee9c78f75ce187eadc656ae07d5bd674e186d3d61e8d9209f0e3564f0a5c390c35bf394006f16a123f4a225994ce52c8c0a00c108ec5cef042a590d026bbb3f9f3170f90b3709fc445ab9b736d8cd426133a39303e0589ccb2d31db5b55e6aac4a603f6c4d9043487e49c37ce4a2608c4947ad080d4cd7320cd1b6921d48bc02a0271db832c118abd84743ae2ed86f3dd37250f62208a74837c2606e29464e564ca2d6a536c8b361434d890444ef8a2bb068f8de63beea63372907a0da511736e94b6f413e3f42de97fa2565d74e82c270097fc331314561a7eeff4faa5d4a103c7c3eb78ea7d2ac94a9e71e7806e6c277cf4f1836e3a60a94e9df67fa2f2d3f2a9848600dad8740845dd35776a99e8c115dc5673e0681b06bde548787d4b8404ed558176fe5d27f17d806d5336744bbe907181db1c29580bc923ee8ea423f6da0fd6e87a0c07ed622c513b3322b4970590561bdb73ae294b99672d3bdbe18793760bd66503999c38c2d16be03772962931f99757afb35f00f5e74be21f5e313adbace7817b1d9c8e6c722031038616f40d549a7f9c15b9cf3c53576774553f4ae46fb2d773523f65baa744c1cfd52cf1df24177d056073f48cf88fbf54ad14a9ada196c13cf5947203893d5fd4ddf5e26866aad9098a600a2c028f93b0a2c08c6b44e1f127b4e6a28125232ce014da0448a0abff9eb9f1003334809b35488ac481eeebb4a9f170d61b33ea6e9dbd31178834db3323c446058d88b8509c384bb2541ffb65a023a657e0c95e576b4357531d959598ebde9a26abd03d5fe09845d4400b1b8d6fd90e0d6c3a7f0d14e224568dc6edbd7dad731e966224d7f2d52380cc1fcce9f4f25cefa1476f03f8432fa000b46cbf3e2438ab6d27c111a4c835f11dc5f9066d50d654a31b8197c84beb3c3b9db5d4dd6b21c6e879748bec422547650660d188985a1488f48a2f34b7b773ed78729330101d6d96960299a7799ad3f5d6e9f08239e85890c3c6dae55c72a9247d226a8eaf16628e6dab11eb9507f75343e9d7ea9348e47e67e57c1aa47ff8b17aa7017b9b3762c98808b790c679a531b2f4178ad5cd26d9c378cf93d80490530fd527a34f25e36796409080112cc6cd7c47be2750adc6a7e4e52c39c9604b4a50530f79f63e2546d4c4042b0c471e17090e7f1516a7e4c51db7bece4dc0c2c8318e89c7cf825caa62ba22ffe8d4cddb13c6c795f1b5b8fccbd98e70da96385d2293ac520ff819d5e9bfec4e7d471df6812b6b1c6515b62bdb7af785f086c6629ea01630c65ba07792aa25babe26fb122318c1dccacd4e1824ad97408448b59e80e2d480b2e3f37cb62f6510bc4a2d7ec4dd762ccd48e03e02763a0c3da3cbcc8d2d98a4e23add40dba6e63817964d550cff9e872b3e82d4af9eae970189154cedc285eda3628538d5cf5ad159ee646764521a53ba00f1090d49d78dbdb758ca4830f977fec95a1e6883cc7ca881b132e9d0111c37c1286ca4f6156d76f3942c78555149885bdac9377795cff955cb8f2b417ac35f99bf4a6901a41806108fbfc208ad390716da1845b9ed06581141b1b4e6387b37a69e8f94d157df30ff5d02b647ea8bdcf74340b41c75c7bb8ceb58598833cff866d9e334402b30a5d064b38b1a1649b68cc186693a5b90cbc4c6d17e2b0fef3ed3c7daf79fbe08df15b4c1ffe0956f4fe964b03cfb9f6c640414d56a6ad6c6dca2853bebba28a8405c4be1ea831b9a6578b60700131b02422fc090c6939be87a36ddf9c1736f312453d1ea0be0dc09a9f226fc493a8bf1bc49ef1cadbf4b1e47b7eb79c205031188ccdcdcdaf7832a712797870ca7f1512891ad2eb339b3325f56591de5426929ee51a52f54545fc032994f9517b5e1aa756e46d8154f3fe5916dd941aeb3923a4ff20746362cbd16fac162485221926a91ab4142b3da9382072def9e91144cc50be8655186db8987a01a0e34d02552680cf6cdd949756f3b39a39f2826e1563f2706d73bab68012a0e1eacaea7386c3877c4e86ec20b2f2cf09a51de3d2708a8508d8df86007f3df729a7e2a941a9ea6ddacf0c788c776872508e52f89ca6b7a039d62376816bde5bff6776ffbd708a5ef5e53cd0d569f81b01ba49182f8990b8908925e31ddc361441aae6fa3e62e2d581f66f502cdbda7d6f80a4aa9e07b0f3972e770fe813ffd023b33a2a92716c05cb64aa1ba50245073516699fe47b32ff4f45d3a5c4bdd956c3d9635c4cb7b80bf3ca7b12ef2dc8afeb56eff33c64ce2348aba349b9b3ce34716a5af100985eb28b3596b9951807817ecca6f9229af4f22ea758a73ac51924c614b58215e91f546bc1b4f2197f8c149c887b22ae592c85ca123452f9abff896136cd69fbcb05095f396027d262b60c3ce6816af4b5073490783aa776f453643cbb397972b2e60ba913e42de98822b86102a13fbecfacfa63aaea60f7252537e68499a4cff912607eef5bcbf9be6b64b98d9acb02608ae765411dee7239f560e71a20dccde8864cf4fda108a41cd02350bf5a60f62ef0d420ce065d6983c0d903ba84645494de0144e4751dbd4481c9f87771f5cd1d0561da7983524d6ea8ac9295966ad194af55eb48524cef73358cc4a3758a833fd9fd39126b3920bfb857d25b1b739beb8092b23a668f4e6b9849a339068b4141a0eb7059033621c7cf19fae74d616837ad7e0cf1929c426dfb1e9a57f309a8a878047ecec6fa381582b5b995d9f680b900736a37938946f7f506570551a8a32f600429c39cc2f3b3c26222516ba3841b6e21e8b4a37840bf24c64336a45ace4f039491fe3c51d672022469445fb384d5506c67314f81c7ead8cf61e906f7ba23fb92dde2aa024c1c6f4d4f84680e41c5f80735ec3d3e9175090f1604fe034d486d8f25d473a187d213f9db3368ac0ae09ccba32d4682d4c1f6115756b3211b1c4507d7685af6898ba071216f772f76577c0b57075a58bc4579aa66dbbdb5e4624d3fef113b602925877727bbadb3fd76055be398728804fb2d27d876f5b98b5cdf17b1394a5ea34e4bcc0ced63a8fcbd577c502a74a84876def430548721dcab26ecb3e0a7574a1bc4bef7fdb43fc150a46bcee9d1a617f0b56e0c9989166b4eec492f1d715d4d152c7670b1f6623101d1fb49b07d31eafb35313ec95a8e3e791d8cd9416bde3d69d3eaeb08b8ba33ed937f6656e045c162969ebcd4770e1ca15b1a7e9b84393db76439f62f4302c2cf2d5acc3e1a7c650228ac33c0ff6cc358fa887f6083a432e4e935ca4f7e70b6235416a319f26d39ba9a750c7c73176bb7eaf0769d9e3db809f9eca5f10b732a2d8cb3f7232454b4f4f05a0ecc3a798ff13ed14c64e5cc92b1a660c487a87b9e6abf423d8019df8cf948d836822c93e2ee4a3629f9f5dc0bc5d420d26cdb5a5e695e140c2656f793250834437ed320c5f22f21f5d37cc206e1137199c6cf58c67c011235063d86ca8f9899527d78376f9b4ded8e2a230255d05897c9181d2501ebe1ae83959cbfb8e55edfbf873d47a3e1ed52544cf6aef9aa1520187c3ac2c5ebf72a8e6bddae3c38886e32de126152abe2123e2d41285b4418403496daf7c71d24c5421224db2122cdcb4f57d7f62222c3471e69010e3037744afd9f748388218ae33d12e8d45357bb2c6c6e9a4cbfb9c7f604df6bc8df3beef3b95c3ff7eccc144231b61f662880c96bc5bcf8b5a715c05a969135706124423fee66ca7c4f87f874bd79a387419bc0cc65c28af5c40bf9d516a121a1b190e3141b9f2e37847fb9ed63608cca9e01e73b87859df6669361358c672cd08333a639a3ba9e598831fd7629403c2907809b8a4d478cb3bb13bbe023607656ac51f6c045002165bd74e73175f0b2280d82f8310ebed1a881e10392d7dde43ffdf4a15bbd132039f50b5e4d7cc8f53f25d8ae55849fae177dfcc8bb1b35b327ca00e7706bf70dd3b20707a10c1fd3692910b214d9cdad3646a36643d2c36f61f05da93e7d45ba18f8041e0d079b9afc096568a314582db2fc95be543498f1163e273296251518ce2a53392e4cf5153d2b65da9bd8305a4ca947d682edc5ff4d1d8ccacf9b18cfbb74c4608c98a11daa7289c07600edc39dd54a0077d5412dd67c2ac18b0bd433412918129cff090e6b5c4c15ff908eb699ef6f70207b01ae34d497ee9d2c8308b823f3475868b0bbe1d5739da4f5de242e4ac70349db1f1cceeabde15001f5b32b1e6a55e9604d3ff35ff53a3d5271940453f7ab112b6bcccdfdd1b3da9dea192001d0050fc92ec577650638e4da9043e63c142d5410e98afc20494a381c53f874937f0f0dc148bc8da7629a49fde43e7d6f0fe495db2f22393971a87b3cf6e2af222841e9d97f8318475f2d58c5ba9d6e0ae556624a0e4a94962e95812f4f2ae39ef3c04cb012473d4ec695757437767b7a0c65774b9e2d707133b61f22a3281159de1d28951291207feb480a17630ef1de481b8ee5a9bf4dd1e6d4ce1585614bcf503d4d9abe15712e37573df9a610f30ae11e276c6ac1ed973b3fdf4bc086a355f", 0x1000, 0x40000, &(0x7f0000001280)={0x1a, 0xffff, 0x7, 0x20, 0x2, 0x7}, 0x10) 21:16:24 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:24 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r2 = socket(0x1e, 0x5, 0x0) sendmsg$alg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:24 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:24 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:24 executing program 2: creat(&(0x7f00000002c0)='./bus\x00', 0x30) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:24 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r2 = socket(0x1e, 0x5, 0x0) sendmsg$alg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:24 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x0, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) [ 811.557161][T25656] QAT: Invalid ioctl 21:16:24 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:24 executing program 1: r0 = syz_open_dev$video(0x0, 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:24 executing program 1: r0 = syz_open_dev$video(0x0, 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 811.666167][T25659] QAT: Invalid ioctl 21:16:24 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r2 = socket(0x1e, 0x5, 0x0) sendmsg$alg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:24 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x0, &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:24 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:24 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e21, 0x8001, @remote, 0x1}}, 0x0, 0x6, 0x0, "45d12928ccbc3978fa907a3884f5f326e37af68efae22df4a1f49ebe256316a969d472fbc31a2b73a0e9f648025cb29b7cdaf711cf8aaea7be5f492696922c33b4f4d706d44741a20cd5698d067aedb7"}, 0xd8) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x200080) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000480)={{0x2, 0x3, 0x400, 0x1}, 0x1, 0xfffffffffffffffa, 0x10001}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffd34, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000380)="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", 0xfe, 0x1}], 0x80, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:24 executing program 1: r0 = syz_open_dev$video(0x0, 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:25 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:25 executing program 2: creat(&(0x7f00000002c0)='./bus\x00', 0x30) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:25 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:25 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:25 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, 0x0) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) [ 811.951323][T25695] BFS-fs: bfs_fill_super(): No BFS filesystem on loop4 (magic=4cec9600) 21:16:25 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:25 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:25 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[], 0x0, &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') [ 812.080805][T25712] BFS-fs: bfs_fill_super(): No BFS filesystem on loop4 (magic=4cec9600) 21:16:25 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, 0x0) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:25 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:25 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 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 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0x0, 0x2, 0x800, 0x100000001, 0x9, 0x9}, 0x8000, 0x9, 0x200000000}) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:25 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:25 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[], 0x0, &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:25 executing program 2: creat(&(0x7f00000002c0)='./bus\x00', 0x30) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:25 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, 0x0) io_uring_enter(r0, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:25 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:25 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[], 0x0, &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:25 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:25 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000080)='./bus\x00', 0x0, 0x2000008, &(0x7f0000000200)='\x00') 21:16:25 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:25 executing program 3: syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:25 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:25 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 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$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x3, 0x7f}) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 21:16:25 executing program 2: creat(&(0x7f00000002c0)='./bus\x00', 0x30) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:25 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000080)='./bus\x00', 0x0, 0x2000008, &(0x7f0000000200)='\x00') 21:16:25 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:25 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:25 executing program 3: syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:25 executing program 3: syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:26 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x80080, 0x0) r2 = getuid() r3 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000480)={{0x7, 0x4, 0x40, 0x20, '\x00', 0x401}, 0x0, 0x213, 0x100000001, r3, 0x6, 0x101, 'syz1\x00', &(0x7f0000000400)=['\x00', '[proc(ppp1{selfGPL/nodevsystemvmnet1\'nodev\x00', '/proc/capi/capi20\x00', 'eth0\x00', 'em0\x00', '#userppp0.\x00'], 0x52, [], [0x10000, 0x9a, 0x6, 0xc8a]}) ioctl$SIOCAX25GETUID(r1, 0x89e0, &(0x7f0000000200)={0x3, @default, r2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @broadcast}}, 0x1052, 0x1, 0x5, 0x6, 0x28}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r4, 0xbc, &(0x7f0000000340)=[@in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e20, 0x80, @empty, 0x2}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e20, 0x6, @rand_addr="ee769613f42c3cf021060053d4279f08", 0xead}, @in6={0xa, 0x4e24, 0x7, @rand_addr="2f19b5ab2e7d72606f8552464bae6722", 0x50a000}, @in6={0xa, 0x4e21, 0x7, @mcast2, 0x30}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x29}}, 0x6}, @in={0x2, 0x4e21, @local}]}, &(0x7f00000001c0)=0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:26 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000080)='./bus\x00', 0x0, 0x2000008, &(0x7f0000000200)='\x00') 21:16:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, 0x0, 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:26 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0) 21:16:26 executing program 2: creat(&(0x7f00000002c0)='./bus\x00', 0x30) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:26 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f0000000200)='\x00') 21:16:26 executing program 3: syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, 0x0, 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:26 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000040), 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x203, 0x0) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f0000000080)={0xff, "1298dc5bd7b871bc1beda0cbda047b6116fc182694dae19b65194efe878af35a", 0x1, 0x1280, 0x0, 0x3f, 0x4, 0x3, 0x0, 0x42}) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r2, 0xc0845658, &(0x7f0000000280)={0x0, @reserved}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, 0x0, 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:26 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, 0x0) 21:16:26 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:16:26 executing program 3: syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:26 executing program 2: creat(&(0x7f00000002c0)='./bus\x00', 0x30) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:26 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e21, 0x8001, @remote, 0x1}}, 0x0, 0x6, 0x0, "45d12928ccbc3978fa907a3884f5f326e37af68efae22df4a1f49ebe256316a969d472fbc31a2b73a0e9f648025cb29b7cdaf711cf8aaea7be5f492696922c33b4f4d706d44741a20cd5698d067aedb7"}, 0xd8) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x200080) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000480)={{0x2, 0x3, 0x400, 0x1}, 0x1, 0xfffffffffffffffa, 0x10001}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffd34, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000380)="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", 0xfe, 0x1}], 0x80, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:26 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:26 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:16:26 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:26 executing program 3: r0 = socket(0x0, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) [ 813.555119][T25853] QAT: Invalid ioctl 21:16:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {0x0}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:26 executing program 2: creat(&(0x7f00000002c0)='./bus\x00', 0x30) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:26 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000180)) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:16:26 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000ac0)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000240)={0x0, 0x0, 0x5, [], &(0x7f0000000200)=0x3}) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000b00)={'bridge_slave_1\x00', 0x2}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) 21:16:26 executing program 3: r0 = socket(0x0, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) [ 813.729436][T25859] QAT: Invalid ioctl 21:16:26 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000ac0)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000240)={0x0, 0x0, 0x5, [], &(0x7f0000000200)=0x3}) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000b00)={'bridge_slave_1\x00', 0x2}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) 21:16:26 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {0x0}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:26 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) r1 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000080)=0xe8) setresuid(r1, r2, r3) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) 21:16:27 executing program 3: r0 = socket(0x0, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:27 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000300)='/dev/video#\x00', 0x4, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000040)={0x6, 'syz0\x00'}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x200, 0x4) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)) shutdown(r3, 0x2) syncfs(r3) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000ac0)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000240)={0x0, 0x0, 0x5, [], &(0x7f0000000200)=0x3}) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000b00)={'bridge_slave_1\x00', 0x2}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) 21:16:27 executing program 5: creat(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) creat(&(0x7f0000001180)='./bus\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='/\b\x00'/12], &(0x7f0000000080)='./bus\x00', &(0x7f00000001c0)='sysfs\x00', 0x2000008, &(0x7f0000000200)='\x00') 21:16:27 executing program 2: creat(&(0x7f00000002c0)='./bus\x00', 0x30) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:27 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)}, {0x0}], 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:27 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x10001, @rand_addr="4c4dc0805b2826dadb36351e6a9ff4b6", 0x5}, {0xa, 0x4e20, 0x1, @loopback, 0xb0}, 0x2, [0x81, 0x1f, 0x3, 0x7, 0x9, 0xd7, 0x0, 0x7]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000001c0)={{0x8, 0x100000000}, 'port0\x00', 0x0, 0x4, 0x9, 0x5, 0xfffffffffffffffe, 0x7fffffff, 0x5, 0x0, 0x2, 0x3}) 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) openat$uhid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uhid\x00', 0x802, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) write$UHID_DESTROY(r1, &(0x7f00000002c0), 0x4) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x80) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000280)) 21:16:27 executing program 0: creat(&(0x7f00000002c0)='./bus\x00', 0x30) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 814.057714][ T26] kauditd_printk_skb: 35 callbacks suppressed [ 814.057734][ T26] audit: type=1804 audit(1555449387.162:1806): pid=25897 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir696360285/syzkaller.ZC2Kzt/2384/bus" dev="sda1" ino=16711 res=1 21:16:27 executing program 3: r0 = socket(0x1e, 0x0, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:27 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:27 executing program 5: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="82f7e6eb", @ANYRES16=r6, @ANYBLOB="300b27bd7000fedbdf25030000001000060008000100000000b3d090f52d9e0b523dd044c65fde4da70004000200500004002c000700080001000b0000000800020008000000080001001c0000000800020003000000080001000e0000000c00010073797a3000000000140007000800040000000080080001001a0000001400090008000200040000000800992109000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) personality(0x2000006) creat(&(0x7f0000001180)='./bus\x00', 0x0) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 814.221615][ T26] audit: type=1804 audit(1555449387.252:1807): pid=25897 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir696360285/syzkaller.ZC2Kzt/2384/bus" dev="sda1" ino=16711 res=1 21:16:27 executing program 2: creat(&(0x7f00000002c0)='./bus\x00', 0x30) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:27 executing program 3: r0 = socket(0x1e, 0x0, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:27 executing program 5: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="82f7e6eb", @ANYRES16=r6, @ANYBLOB="300b27bd7000fedbdf25030000001000060008000100000000b3d090f52d9e0b523dd044c65fde4da70004000200500004002c000700080001000b0000000800020008000000080001001c0000000800020003000000080001000e0000000c00010073797a3000000000140007000800040000000080080001001a0000001400090008000200040000000800992109000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) personality(0x2000006) creat(&(0x7f0000001180)='./bus\x00', 0x0) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 814.359288][ T26] audit: type=1804 audit(1555449387.392:1808): pid=25913 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir696360285/syzkaller.ZC2Kzt/2385/bus" dev="sda1" ino=16725 res=1 21:16:27 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:27 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000000)={0x0, 0x10000000000002, 0x0, 0x0, 0x0}) 21:16:27 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 814.511906][ T26] audit: type=1804 audit(1555449387.412:1809): pid=25913 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir696360285/syzkaller.ZC2Kzt/2385/bus" dev="sda1" ino=16725 res=1 21:16:27 executing program 3: r0 = socket(0x1e, 0x0, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:27 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)="b5fb8e32964369ee451fa3b6d92255251b0e9dfb83c5fd7bfc12a2a02551f2cd6261ec9635b012d9a807112284fdf894b157dbe336c46d85791a2019269d6a2d380435d39e0382c022d6f2c00838057c4141e023d13f99f5ef0bd2eeac2a47318058b28f7a04ad968fc84623c7b94d4a4cb848dcdca8c9bb45a25469d221e3e53432825da74051130efb59e018575c0dba51119d861a3a344d333fc1358b837aac79892c411cf633cbd6b39d575b45044a3e460bd7f09c882db282aa07a72adb470b5971715e063e03", 0xc9) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bond_slave_1\x00', 0x8cc}) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r3 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r3, 0x2) read(r2, &(0x7f00000011c0)=""/4096, 0x1000) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:27 executing program 5: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="82f7e6eb", @ANYRES16=r6, @ANYBLOB="300b27bd7000fedbdf25030000001000060008000100000000b3d090f52d9e0b523dd044c65fde4da70004000200500004002c000700080001000b0000000800020008000000080001001c0000000800020003000000080001000e0000000c00010073797a3000000000140007000800040000000080080001001a0000001400090008000200040000000800992109000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) personality(0x2000006) creat(&(0x7f0000001180)='./bus\x00', 0x0) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 814.588445][ T26] audit: type=1804 audit(1555449387.632:1810): pid=25933 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir696360285/syzkaller.ZC2Kzt/2386/bus" dev="sda1" ino=17121 res=1 21:16:27 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 814.696563][ T26] audit: type=1804 audit(1555449387.662:1811): pid=25933 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir696360285/syzkaller.ZC2Kzt/2386/bus" dev="sda1" ino=17121 res=1 21:16:27 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:27 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0xffffffbc}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0}) [ 814.776694][ T26] audit: type=1804 audit(1555449387.772:1812): pid=25947 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir565862807/syzkaller.4zbIAh/1155/bus" dev="sda1" ino=16724 res=1 21:16:27 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)="b5fb8e32964369ee451fa3b6d92255251b0e9dfb83c5fd7bfc12a2a02551f2cd6261ec9635b012d9a807112284fdf894b157dbe336c46d85791a2019269d6a2d380435d39e0382c022d6f2c00838057c4141e023d13f99f5ef0bd2eeac2a47318058b28f7a04ad968fc84623c7b94d4a4cb848dcdca8c9bb45a25469d221e3e53432825da74051130efb59e018575c0dba51119d861a3a344d333fc1358b837aac79892c411cf633cbd6b39d575b45044a3e460bd7f09c882db282aa07a72adb470b5971715e063e03", 0xc9) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bond_slave_1\x00', 0x8cc}) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r3 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r3, 0x2) read(r2, &(0x7f00000011c0)=""/4096, 0x1000) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 814.842521][ T26] audit: type=1804 audit(1555449387.842:1813): pid=25947 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir565862807/syzkaller.4zbIAh/1155/bus" dev="sda1" ino=16724 res=1 21:16:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:28 executing program 5: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="82f7e6eb", @ANYRES16=r6, @ANYBLOB="300b27bd7000fedbdf25030000001000060008000100000000b3d090f52d9e0b523dd044c65fde4da70004000200500004002c000700080001000b0000000800020008000000080001001c0000000800020003000000080001000e0000000c00010073797a3000000000140007000800040000000080080001001a0000001400090008000200040000000800992109000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) personality(0x2000006) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:28 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) [ 814.965409][ T26] audit: type=1804 audit(1555449387.872:1814): pid=25951 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir696360285/syzkaller.ZC2Kzt/2387/bus" dev="sda1" ino=17073 res=1 21:16:28 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)="b5fb8e32964369ee451fa3b6d92255251b0e9dfb83c5fd7bfc12a2a02551f2cd6261ec9635b012d9a807112284fdf894b157dbe336c46d85791a2019269d6a2d380435d39e0382c022d6f2c00838057c4141e023d13f99f5ef0bd2eeac2a47318058b28f7a04ad968fc84623c7b94d4a4cb848dcdca8c9bb45a25469d221e3e53432825da74051130efb59e018575c0dba51119d861a3a344d333fc1358b837aac79892c411cf633cbd6b39d575b45044a3e460bd7f09c882db282aa07a72adb470b5971715e063e03", 0xc9) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bond_slave_1\x00', 0x8cc}) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r3 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r3, 0x2) read(r2, &(0x7f00000011c0)=""/4096, 0x1000) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:28 executing program 5: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="82f7e6eb", @ANYRES16=r6, @ANYBLOB="300b27bd7000fedbdf25030000001000060008000100000000b3d090f52d9e0b523dd044c65fde4da70004000200500004002c000700080001000b0000000800020008000000080001001c0000000800020003000000080001000e0000000c00010073797a3000000000140007000800040000000080080001001a0000001400090008000200040000000800992109000000"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 815.070319][ T26] audit: type=1804 audit(1555449387.972:1815): pid=25951 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir696360285/syzkaller.ZC2Kzt/2387/bus" dev="sda1" ino=17073 res=1 21:16:28 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:28 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:28 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="f25a92392e84b34e9ba3a5e5dcabddfb384061d625efad9728d6821dba91a6e8ab95b3740700fe22346d9947f1e51d7284f46e211a7af23c40d8613ff449a715bbcd4ce0a1789fbbd2d677dad57334b718ac", 0x52, 0x3ff}], 0x2563feb1a1021e13, &(0x7f0000000300)={[{@uqnoenforce='uqnoenforce'}], [{@uid_eq={'uid', 0x3d, r1}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@obj_user={'obj_user', 0x3d, 'ppp1'}}]}) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:28 executing program 5: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:28 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:28 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)="b5fb8e32964369ee451fa3b6d92255251b0e9dfb83c5fd7bfc12a2a02551f2cd6261ec9635b012d9a807112284fdf894b157dbe336c46d85791a2019269d6a2d380435d39e0382c022d6f2c00838057c4141e023d13f99f5ef0bd2eeac2a47318058b28f7a04ad968fc84623c7b94d4a4cb848dcdca8c9bb45a25469d221e3e53432825da74051130efb59e018575c0dba51119d861a3a344d333fc1358b837aac79892c411cf633cbd6b39d575b45044a3e460bd7f09c882db282aa07a72adb470b5971715e063e03", 0xc9) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bond_slave_1\x00', 0x8cc}) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r3 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r3, 0x2) read(r2, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:28 executing program 5: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:28 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x4, 0x4) 21:16:28 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:28 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:28 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)="b5fb8e32964369ee451fa3b6d92255251b0e9dfb83c5fd7bfc12a2a02551f2cd6261ec9635b012d9a807112284fdf894b157dbe336c46d85791a2019269d6a2d380435d39e0382c022d6f2c00838057c4141e023d13f99f5ef0bd2eeac2a47318058b28f7a04ad968fc84623c7b94d4a4cb848dcdca8c9bb45a25469d221e3e53432825da74051130efb59e018575c0dba51119d861a3a344d333fc1358b837aac79892c411cf633cbd6b39d575b45044a3e460bd7f09c882db282aa07a72adb470b5971715e063e03", 0xc9) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bond_slave_1\x00', 0x8cc}) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) creat(&(0x7f0000001180)='./bus\x00', 0x0) read(r2, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:28 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:28 executing program 5: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, 0x0) 21:16:28 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)="b5fb8e32964369ee451fa3b6d92255251b0e9dfb83c5fd7bfc12a2a02551f2cd6261ec9635b012d9a807112284fdf894b157dbe336c46d85791a2019269d6a2d380435d39e0382c022d6f2c00838057c4141e023d13f99f5ef0bd2eeac2a47318058b28f7a04ad968fc84623c7b94d4a4cb848dcdca8c9bb45a25469d221e3e53432825da74051130efb59e018575c0dba51119d861a3a344d333fc1358b837aac79892c411cf633cbd6b39d575b45044a3e460bd7f09c882db282aa07a72adb470b5971715e063e03", 0xc9) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bond_slave_1\x00', 0x8cc}) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r2, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:28 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000280)="7e72754e281e4dee337bfe625d258ace482bd4327898c962875c569c3fb684ee99273b34647624db5c5f6e47bd7ccdf43eede18d098e6f60cd4f8c66380740775c08380ac4eca8f924584c8808535996306c020ed0125f91da69fbd41459de8970b5e57f1f3180b1a65ae1862e1c5977d7c344bd33a54c4edca307fa98d522954b1aa12f8481a801096454953df93050c8e7b5cee7a625afff75a5cf3b96a88316c0e33eaf897c65c0b89b8994cedfdb62c9462b7d68cb9f4cdf00e22bc84f7fb6e9a6a8e67a04237e7ac5a206cd6e12bb2b57d7efce19d8720bd8e829a4ba05d5f2f6a3be5f868ba99e8d") r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x80000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) ioctl$int_in(r1, 0x40000000af01, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:28 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:28 executing program 5: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, 0x0) 21:16:28 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:29 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)="b5fb8e32964369ee451fa3b6d92255251b0e9dfb83c5fd7bfc12a2a02551f2cd6261ec9635b012d9a807112284fdf894b157dbe336c46d85791a2019269d6a2d380435d39e0382c022d6f2c00838057c4141e023d13f99f5ef0bd2eeac2a47318058b28f7a04ad968fc84623c7b94d4a4cb848dcdca8c9bb45a25469d221e3e53432825da74051130efb59e018575c0dba51119d861a3a344d333fc1358b837aac79892c411cf633cbd6b39d575b45044a3e460bd7f09c882db282aa07a72adb470b5971715e063e03", 0xc9) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bond_slave_1\x00', 0x8cc}) read(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:29 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:29 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = 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) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$int_in(r0, 0x5421, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xc0, 0xc0, 0x0, 0x200, 0xc0, 0x2c0, 0x2c0, 0x2c0, 0x2c0, 0x2c0, 0x4, &(0x7f0000000080), {[{{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @local, 0xffffffff, 0xffffff00, 'vlan0\x00', 'lo\x00', {0xff}, {0xff}, 0x7f, 0x1, 0x10}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x19}, @remote, 0xffffffff, 0xffffffff, 'vlan0\x00', 'syzkaller1\x00', {0xff}, {}, 0x4, 0x1, 0x1}, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz1\x00', 0x100}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x9, 0x400, 0x6, 0x4, 0xc7, 0x40], 0x1ff, 0x8}, {0x5, [0x10000, 0xa6f, 0x6, 0x10000000000000, 0x4, 0x7fffffff], 0xffffffffffffffff}}}}, {{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0xbf}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3b8) 21:16:29 executing program 5: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:29 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, 0x0) 21:16:29 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:29 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)="b5fb8e32964369ee451fa3b6d92255251b0e9dfb83c5fd7bfc12a2a02551f2cd6261ec9635b012d9a807112284fdf894b157dbe336c46d85791a2019269d6a2d380435d39e0382c022d6f2c00838057c4141e023d13f99f5ef0bd2eeac2a47318058b28f7a04ad968fc84623c7b94d4a4cb848dcdca8c9bb45a25469d221e3e53432825da74051130efb59e018575c0dba51119d861a3a344d333fc1358b837aac79892c411cf633cbd6b39d575b45044a3e460bd7f09c882db282aa07a72adb470b5971715e063e03", 0xc9) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bond_slave_1\x00', 0x8cc}) read(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:29 executing program 5: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:29 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x0, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:29 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) io_setup(0x9, &(0x7f0000000000)=0x0) r3 = dup2(r0, r1) r4 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x115100) ioctl$CAPI_REGISTER(r4, 0x400c4301, &(0x7f0000000040)={0xf98, 0xff, 0x7fffffff}) r5 = syz_open_dev$swradio(&(0x7f0000000580)='/dev/swradio#\x00', 0x0, 0x2) io_submit(r2, 0x5, &(0x7f0000000600)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf, 0x8001, r1, &(0x7f0000000080)="27a7a21b430f1037c79e2dd26c500c607c5d398a", 0x14, 0x1, 0x0, 0x1, r0}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, r0, &(0x7f00000001c0)="cf05983037bd537e91f462491fd87ec0198ac6c917bde0732e8b35bc2b8e082b2106871597ee452fb59d256328d930cc91b2b7d4cc62dcf10757408ced492eb0630615b2f224e3f0246e7dc80fcd94144d4d622939ed5f829a75887122e4905bbe81", 0x62, 0x1f, 0x0, 0x2, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000280)="2c129ed41f16397b529943ed7a2f647d7fd34784b378afef2443a424e7e6de76f21a3b81660b462b96e5a98d6d15494d75151ab2f368008ae0264eb1efa1f631a4f54a543a83681e4930d6ce1449a01aedbe8337a13b2162aea0e1a2846bda05308cea670df1d464ca4685aa2858a0983dc0e479509cb1fbdfb21b2afe58be6aa585ddf44334de18aa61849a3f052cbc5b43b9005d4d7a740241af84804e62a630131123c148e5937fa3a16c907260376cf5611cd9f458ec34cf8b48f3e7e3147facc73d4077be0dc8d9b9d0a5db745b4f670cb4615d9cbe7ccc3298398c3037beec82d0fdad711a3fd19b4c60112af93602652a", 0xf4, 0x1, 0x0, 0x3, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0xfff, r1, &(0x7f0000000400)="1c63c9bdfd475cc4b89d5c64d2718fe94be040808896c3ff33451bd3bc09a7c46b769a95ffa39989df944e51e6d26b7912b0b383e77109ff6523b6b8361a990d187687f3fcfb9f9edc41581f4ebb4f374eb2fc106fca87b35d33a4857a44cb9f963e33a3f20f93dd3e37430df6461b9cca1bc9f33f5204a0de4f156383f9718b6dae59daf15f7a39518f384e64d85d2f5cf380fce2cae927430b07d217f9ceb7113cc35e856507499b7178d877c9cca0", 0xb0, 0x8000000000000000, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x3c, r1, &(0x7f0000000500)="42ce5d22155b01ca3e24d2139dfe2852198139c2efaf5891f9b8d7009ebbad5f564f9785bbc92d5e0c740afd3dc17bf268bbbcbdd0ac3b0bf418c7ccb7665b78d96b0a7750fd005a38cacb810f4420e2fc56ffeed243469ed6dc7b9d312be9a8fefdbff3e464eb8cc4", 0x69, 0x1ff, 0x0, 0x2, r5}]) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000000640)=0xffff) 21:16:29 executing program 5: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:29 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)="b5fb8e32964369ee451fa3b6d92255251b0e9dfb83c5fd7bfc12a2a02551f2cd6261ec9635b012d9a807112284fdf894b157dbe336c46d85791a2019269d6a2d380435d39e0382c022d6f2c00838057c4141e023d13f99f5ef0bd2eeac2a47318058b28f7a04ad968fc84623c7b94d4a4cb848dcdca8c9bb45a25469d221e3e53432825da74051130efb59e018575c0dba51119d861a3a344d333fc1358b837aac79892c411cf633cbd6b39d575b45044a3e460bd7f09c882db282aa07a72adb470b5971715e063e03", 0xc9) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bond_slave_1\x00', 0x8cc}) read(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:29 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x0, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:29 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:29 executing program 5: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x30) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x200, &(0x7f0000000200)=0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:29 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x0, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:29 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)="b5fb8e32964369ee451fa3b6d92255251b0e9dfb83c5fd7bfc12a2a02551f2cd6261ec9635b012d9a807112284fdf894b157dbe336c46d85791a2019269d6a2d380435d39e0382c022d6f2c00838057c4141e023d13f99f5ef0bd2eeac2a47318058b28f7a04ad968fc84623c7b94d4a4cb848dcdca8c9bb45a25469d221e3e53432825da74051130efb59e018575c0dba51119d861a3a344d333fc1358b837aac79892c411cf633cbd6b39d575b45044a3e460bd7f09c882db282aa07a72adb470b5971715e063e03", 0xc9) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r2, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:29 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:29 executing program 5: creat(&(0x7f00000002c0)='./bus\x00', 0x30) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:29 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)="b5fb8e32964369ee451fa3b6d92255251b0e9dfb83c5fd7bfc12a2a02551f2cd6261ec9635b012d9a807112284fdf894b157dbe336c46d85791a2019269d6a2d380435d39e0382c022d6f2c00838057c4141e023d13f99f5ef0bd2eeac2a47318058b28f7a04ad968fc84623c7b94d4a4cb848dcdca8c9bb45a25469d221e3e53432825da74051130efb59e018575c0dba51119d861a3a344d333fc1358b837aac79892c411cf633cbd6b39d575b45044a3e460bd7f09c882db282aa07a72adb470b5971715e063e03", 0xc9) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 816.607548][T26113] QAT: Invalid ioctl 21:16:29 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:29 executing program 5: creat(&(0x7f00000002c0)='./bus\x00', 0x30) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 816.707310][T26122] QAT: Invalid ioctl 21:16:29 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:29 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)="b5fb8e32964369ee451fa3b6d92255251b0e9dfb83c5fd7bfc12a2a02551f2cd6261ec9635b012d9a807112284fdf894b157dbe336c46d85791a2019269d6a2d380435d39e0382c022d6f2c00838057c4141e023d13f99f5ef0bd2eeac2a47318058b28f7a04ad968fc84623c7b94d4a4cb848dcdca8c9bb45a25469d221e3e53432825da74051130efb59e018575c0dba51119d861a3a344d333fc1358b837aac79892c411cf633cbd6b39d575b45044a3e460bd7f09c882db282aa07a72adb470b5971715e063e03", 0xc9) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:29 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:29 executing program 4: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000080)={0x0, @aes128, 0x1, "2d307cddd465434a"}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm_plock\x00', 0x400000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x10001) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80000, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000100)={0x4, 0x0, 0x4, 0xffff, 0x5, 0x7}) syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x3, 0x1) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000001c0)={[0x7000, 0x7000, 0x1d000, 0x103000], 0x7, 0x89, 0x9}) 21:16:29 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)="b5fb8e32964369ee451fa3b6d92255251b0e9dfb83c5fd7bfc12a2a02551f2cd6261ec9635b012d9a807112284fdf894b157dbe336c46d85791a2019269d6a2d380435d39e0382c022d6f2c00838057c4141e023d13f99f5ef0bd2eeac2a47318058b28f7a04ad968fc84623c7b94d4a4cb848dcdca8c9bb45a25469d221e3e53432825da74051130efb59e018575c0dba51119d861a3a344d333fc1358b837aac79892c411cf633cbd6b39d575b45044a3e460bd7f09c882db282aa07a72adb470b5971715e063e03", 0xc9) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:30 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000680)="c6974f52bab7af6cf3d53d17c9efb4bfa983b3c61beaa570a44c557a7844342e958e1f6b0e3f0ef740a5585c703a293285f681defd4f6de49dbf4bf55a4cca223aa003023bd5fc3e7e8ff1c53a6b16e85271877a5d1d0fe1eaefb08eb3c49e7115975c8e372859c3d9504f6c88328296f586d78a07c437aeb918b56510a12a4c134df23c6ecc77", 0x87}, {&(0x7f0000000740)="09619707921005e388da96d1369cd4d5ee07b6b14e51004cff904c91497b3ffa5e528f455e6df27249f13d9230d8c864bc999e3358f08fa81d5855438ee8afba6e25cdb2694463fcce4d92f6a38eb3874d55a49f027116b8a23487b8e9ddf54d0095952ca3111b349a03a855099978f23dfb01d5a4aa30b68aaf39ab7f93bc3881b5095fc528f7c58269bbde5f5440712f33ca13", 0x94}, {&(0x7f0000000800)="9f6a08e8724f05bb2808df28ecb8f9a65ba4eeb2cf0a7cc724d3130ad2402b9558f9699ae88f4d5a51ada5f901a5c64e1a2a3d15ea84b8bff3e1a0df582035cf147fb071ab357118e47aca0b944aaf7b03f801c3de3a55d0e7423432206da7293402c1921849ef03cf11339a380a286bb4ca22df9ad37b540f239b066eacf9f412c527bd03a7ee", 0x87}], 0x3, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:30 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r2, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:30 executing program 5: creat(&(0x7f00000002c0)='./bus\x00', 0x30) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={'lo:\x05\xe6\xff\x01\x00', {0x2, 0x0, @dev}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:30 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, 0x0, 0x24000880) 21:16:30 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:30 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:30 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, 0x0, 0x24000880) 21:16:30 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xffffffffffffff1d, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:30 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) io_setup(0x9, &(0x7f0000000000)=0x0) r3 = dup2(r0, r1) r4 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x115100) ioctl$CAPI_REGISTER(r4, 0x400c4301, &(0x7f0000000040)={0xf98, 0xff, 0x7fffffff}) r5 = syz_open_dev$swradio(&(0x7f0000000580)='/dev/swradio#\x00', 0x0, 0x2) io_submit(r2, 0x5, &(0x7f0000000600)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf, 0x8001, r1, &(0x7f0000000080)="27a7a21b430f1037c79e2dd26c500c607c5d398a", 0x14, 0x1, 0x0, 0x1, r0}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, r0, &(0x7f00000001c0)="cf05983037bd537e91f462491fd87ec0198ac6c917bde0732e8b35bc2b8e082b2106871597ee452fb59d256328d930cc91b2b7d4cc62dcf10757408ced492eb0630615b2f224e3f0246e7dc80fcd94144d4d622939ed5f829a75887122e4905bbe81", 0x62, 0x1f, 0x0, 0x2, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000280)="2c129ed41f16397b529943ed7a2f647d7fd34784b378afef2443a424e7e6de76f21a3b81660b462b96e5a98d6d15494d75151ab2f368008ae0264eb1efa1f631a4f54a543a83681e4930d6ce1449a01aedbe8337a13b2162aea0e1a2846bda05308cea670df1d464ca4685aa2858a0983dc0e479509cb1fbdfb21b2afe58be6aa585ddf44334de18aa61849a3f052cbc5b43b9005d4d7a740241af84804e62a630131123c148e5937fa3a16c907260376cf5611cd9f458ec34cf8b48f3e7e3147facc73d4077be0dc8d9b9d0a5db745b4f670cb4615d9cbe7ccc3298398c3037beec82d0fdad711a3fd19b4c60112af93602652a", 0xf4, 0x1, 0x0, 0x3, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0xfff, r1, &(0x7f0000000400)="1c63c9bdfd475cc4b89d5c64d2718fe94be040808896c3ff33451bd3bc09a7c46b769a95ffa39989df944e51e6d26b7912b0b383e77109ff6523b6b8361a990d187687f3fcfb9f9edc41581f4ebb4f374eb2fc106fca87b35d33a4857a44cb9f963e33a3f20f93dd3e37430df6461b9cca1bc9f33f5204a0de4f156383f9718b6dae59daf15f7a39518f384e64d85d2f5cf380fce2cae927430b07d217f9ceb7113cc35e856507499b7178d877c9cca0", 0xb0, 0x8000000000000000, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x3c, r1, &(0x7f0000000500)="42ce5d22155b01ca3e24d2139dfe2852198139c2efaf5891f9b8d7009ebbad5f564f9785bbc92d5e0c740afd3dc17bf268bbbcbdd0ac3b0bf418c7ccb7665b78d96b0a7750fd005a38cacb810f4420e2fc56ffeed243469ed6dc7b9d312be9a8fefdbff3e464eb8cc4", 0x69, 0x1ff, 0x0, 0x2, r5}]) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000000640)=0xffff) 21:16:30 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:30 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, 0x0, 0x24000880) 21:16:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:30 executing program 5: creat(&(0x7f00000002c0)='./bus\x00', 0x30) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:30 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3f6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x800000000040) write$vhci(r1, &(0x7f0000000080)=@HCI_SCODATA_PKT={0x3, "ce3de568d2647af2892b9e8d588eaff90b7f9241585fb5d67a9e4111f2e05f2e6874a88f734b3f9fa2ca25e24088b19bc339785ba17f4552f006660f03938face4041b68eba0c8007dfcd1343f663e3b7ffca8f0dec3b6632fbe877b0f03481a4259355a0eba6de84919e996478b3965f6c26fcb15f449147043d3b13925"}, 0x7f) 21:16:30 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x53, "3df4679668b1a261eac244577dfc7ec6200686c4f10afc920160f4ce99495233c2309230fc6b557a0766ddf1a525811c5b1621951a69dce3d425296908139bd3bdaa3cc0d321bae54fe697c86e3d3fa603e845"}, @iv={0x80, 0x117, 0x2, 0x65, "8f4edaa1bde686975dfa0a2c1768f7fcabcffeaa16953e58711407b50f6b005c86224bb63531929e078a575f484cb3812088b696ef03145a0206cce02ff3a9a006f5cb491032be1923c9245439140e090bec5dda3c753399dbc4896c5d9e6ce4f4c557788e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9a, "161bdabd6d5ef20e40c2e03d9a6f0741d2d67afb2843b36e5c53f29daa12ff11fffde7af4ec56c80645b44c96fb706f7dbd9510a45d55e071d57fe6b7b8d2345cce592de48703decc2c4528bc3259fd9fb25c31293c4052e005d158c5d4ff8ce3340bb78a933aaea7c80d57e856c6a37cd924efae6533c2d142d61faaa6fb03b1280a9fb1770bfc5e924bdf63c501fb203608fe1f51bfd829e14"}], 0x1c8, 0x40}, 0x24000880) 21:16:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:30 executing program 0: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:30 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) io_setup(0x9, &(0x7f0000000000)=0x0) r3 = dup2(r0, r1) r4 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x115100) ioctl$CAPI_REGISTER(r4, 0x400c4301, &(0x7f0000000040)={0xf98, 0xff, 0x7fffffff}) r5 = syz_open_dev$swradio(&(0x7f0000000580)='/dev/swradio#\x00', 0x0, 0x2) io_submit(r2, 0x5, &(0x7f0000000600)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf, 0x8001, r1, &(0x7f0000000080)="27a7a21b430f1037c79e2dd26c500c607c5d398a", 0x14, 0x1, 0x0, 0x1, r0}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, r0, &(0x7f00000001c0)="cf05983037bd537e91f462491fd87ec0198ac6c917bde0732e8b35bc2b8e082b2106871597ee452fb59d256328d930cc91b2b7d4cc62dcf10757408ced492eb0630615b2f224e3f0246e7dc80fcd94144d4d622939ed5f829a75887122e4905bbe81", 0x62, 0x1f, 0x0, 0x2, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000280)="2c129ed41f16397b529943ed7a2f647d7fd34784b378afef2443a424e7e6de76f21a3b81660b462b96e5a98d6d15494d75151ab2f368008ae0264eb1efa1f631a4f54a543a83681e4930d6ce1449a01aedbe8337a13b2162aea0e1a2846bda05308cea670df1d464ca4685aa2858a0983dc0e479509cb1fbdfb21b2afe58be6aa585ddf44334de18aa61849a3f052cbc5b43b9005d4d7a740241af84804e62a630131123c148e5937fa3a16c907260376cf5611cd9f458ec34cf8b48f3e7e3147facc73d4077be0dc8d9b9d0a5db745b4f670cb4615d9cbe7ccc3298398c3037beec82d0fdad711a3fd19b4c60112af93602652a", 0xf4, 0x1, 0x0, 0x3, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0xfff, r1, &(0x7f0000000400)="1c63c9bdfd475cc4b89d5c64d2718fe94be040808896c3ff33451bd3bc09a7c46b769a95ffa39989df944e51e6d26b7912b0b383e77109ff6523b6b8361a990d187687f3fcfb9f9edc41581f4ebb4f374eb2fc106fca87b35d33a4857a44cb9f963e33a3f20f93dd3e37430df6461b9cca1bc9f33f5204a0de4f156383f9718b6dae59daf15f7a39518f384e64d85d2f5cf380fce2cae927430b07d217f9ceb7113cc35e856507499b7178d877c9cca0", 0xb0, 0x8000000000000000, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x3c, r1, &(0x7f0000000500)="42ce5d22155b01ca3e24d2139dfe2852198139c2efaf5891f9b8d7009ebbad5f564f9785bbc92d5e0c740afd3dc17bf268bbbcbdd0ac3b0bf418c7ccb7665b78d96b0a7750fd005a38cacb810f4420e2fc56ffeed243469ed6dc7b9d312be9a8fefdbff3e464eb8cc4", 0x69, 0x1ff, 0x0, 0x2, r5}]) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000000640)=0xffff) 21:16:30 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x24000880) 21:16:30 executing program 5: creat(&(0x7f00000002c0)='./bus\x00', 0x30) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:30 executing program 0: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:30 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x500000000000000, @offset, 0x4}) 21:16:30 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x24000880) 21:16:30 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000480)=""/232) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) 21:16:30 executing program 0: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:31 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = semget(0x3, 0x6, 0x11) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000000000)=0x3f) semget$private(0x0, 0x3, 0x10000) poll(&(0x7f00000002c0)=[{r0}], 0x1, 0x0) 21:16:31 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:31 executing program 5: creat(&(0x7f00000002c0)='./bus\x00', 0x30) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:31 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r0, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:31 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x109000, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000280)={0xb, 'syz1\x00', 'syz1\x00', 'syz0\x00', 0x0, 0x800, 0x401, 0x0, 0xd54, 0xff}, 0x118) r2 = 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) exit(0xb1) ioctl$int_in(r2, 0x40000000af01, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2100, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:31 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af21, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:31 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r0, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:31 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:31 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af21, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:31 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/13) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000080), &(0x7f00000000c0)=0x4) poll(&(0x7f00000002c0)=[{r1}], 0x1, 0x0) 21:16:31 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r0, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:31 executing program 5: creat(&(0x7f00000002c0)='./bus\x00', 0x30) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:31 executing program 1 (fault-call:2 fault-nth:0): r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) read(r1, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:31 executing program 3 (fault-call:2 fault-nth:0): r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:32 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) read(r1, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:32 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:32 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:32 executing program 5: creat(&(0x7f00000002c0)='./bus\x00', 0x30) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:32 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x4, 0x0, 0x0}, 0x0) 21:16:32 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) read(r1, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:32 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x101d0, 0x0, 0x0}, 0x0) 21:16:32 executing program 5: creat(&(0x7f00000002c0)='./bus\x00', 0x30) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:32 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000280)=""/4096) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) 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) ioctl$int_in(r1, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:32 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x40000, 0x0, 0x0}, 0x0) 21:16:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) [ 819.488916][T26304] vivid-001: kernel_thread() failed 21:16:32 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:32 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0xd0010100, 0x0, 0x0}, 0x0) 21:16:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) 21:16:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:32 executing program 5: creat(&(0x7f00000002c0)='./bus\x00', 0x30) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 819.654095][T26337] vivid-001: kernel_thread() failed 21:16:32 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0xffffff7f, 0x0, 0x0}, 0x0) 21:16:32 executing program 4: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000700)='/dev/dlm_plock\x00', 0xc0002, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000c00)={{0x3, 0x4, 0x0, 0x5, '\x00', 0xd7e}, 0x4, 0x0, 0x2, r1, 0x7, 0x4, 'syz1\x00', &(0x7f0000000b80)=['-\x00', 'securitymime_type\x00', '/dev/input/mice\x00', 'X&+posix_acl_access\\^\x00', '/dev/vhost-net\x00', '+ppp1##[#}%\x00', '\x00'], 0x56, [], [0x800, 0x8, 0x401, 0x9]}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000280)={0x7f, 0x2}) 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) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={0x0, 0x1}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000ac0)={0x0, @in6={{0xa, 0x4e21, 0xff, @remote, 0x80}}, 0x10001, 0x1000800, 0x7f, 0x4a0, 0x23}, &(0x7f0000000300)=0x66) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000800)={0x0, 0x0, 0x30}, &(0x7f0000000840)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000880)={0x80, 0x8005, 0x8, 0x2, 0x0}, &(0x7f00000008c0)=0x10) sendmmsg$inet_sctp(r3, &(0x7f0000000a40)=[{&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x2, @empty}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f00000003c0)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x2b}}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="ea754d3863daf0f6f8f8c7f30461490b"}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv4={0x18, 0x84, 0x7, @empty}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffc00, 0x8, 0x2, 0x7429, 0x10000, 0x5, 0x0, 0x74, r4}}], 0xb0, 0x20000014}, {&(0x7f0000000480)=@in6={0xa, 0x4e22, 0x800, @rand_addr="12dcf37b1ca20fb212b72f0e56cfa050"}, 0x1c, &(0x7f00000006c0)=[{&(0x7f00000004c0)="c595ca4953be8d0e602bdeba805e97db386a1440e38f52ccf59fcbf234e867be3a2a6c231163e19ecbc2049eb2fb9e37d4", 0x31}, {&(0x7f0000000500)="aa369d9aad47db990285b964c2b5107281fcf7e55033f27979c2f9de632731", 0x1f}, {&(0x7f0000000540)="36e3480968eb6e1871af4e3b53de6086b75795a8aeda7c91a104ec38f22496b8e412d8fd935a9b12e2adc96736d5f72b30a92d3569f150d14c56700d6ee9f18be01272c9e8d517a309bf46d31a90c987e55b84a771270eef40e7456971482c5c9919665c99731339c48f4ac7f4aba549d17c18aec76adb9be7c64bd52ded21f3790113c59c1145a3682556dc4a577529d7e0018800b19d53f3d50476cc1e0618ad447c9f7d26dd743123375f2cd271787e0dca8966eba87856265269b8", 0xbd}, {&(0x7f0000000600)="9ec7d5a189b68f9873a4bbd1fe83f8406060001e6f713e9aa7701e3e459aae94cc89da49c2492be372459490f856f72a8293dd5e1bee502347bb9e5f23cbe4267182fc0b36543f20bbfdb4688bc4a553d512f8d80e92ccb14398d2560a5c89a444bfef4a11908f1d1e02baa5ec6652655037a45c8fd5404e9b72966dd33218c321243622f39fbba7f5ded85f9a62fae20d56", 0x92}], 0x4, &(0x7f0000000900)=[@dstaddrv6={0x20, 0x84, 0x8, @remote}, @dstaddrv6={0x20, 0x84, 0x8, @empty}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x20a, 0x76e11114, 0xfffffffffffff000, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0xffffffffffffffd3, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x9, 0x8201, 0x5, 0x0, 0x80000001, 0x9, 0x6, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x4, 0xd1c, 0x1, 0x9, 0xffff, 0x800, r7}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0xee}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xfff}}], 0x108}], 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x10000) ioctl$KVM_SET_MP_STATE(r8, 0x4004ae99, &(0x7f00000001c0)=0x2) ioctl$TIOCGSERIAL(r8, 0x541e, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/21}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:32 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x5450, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:32 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x4000000000000, 0x0, 0x0}, 0x0) [ 819.872233][T26362] vivid-001: kernel_thread() failed 21:16:33 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x3, 0xa, [0x8000, 0x10001, 0x5, 0x7fffffff, 0x8, 0xfffffffffffffffe, 0x8, 0x3, 0x0, 0xcaad]}, &(0x7f0000000300)=0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x38a}, &(0x7f0000000380)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000280)=[{&(0x7f00000000c0)="08777629bc4aab875029323ea4a862d3297939f84c8cffe60fb271e852377fe7c4dfda63827705105433cecde4c93e", 0x2f}, {&(0x7f0000000100)="fdb1cac5fcef290255d548b7", 0xc}, {&(0x7f00000001c0)="df", 0x1}, {&(0x7f0000000200)="1536986d5d41dbb60da08b74338283", 0xf}], 0x4, &(0x7f00000003c0)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @multicast2}}, @init={0x18, 0x84, 0x0, {0x81, 0x5, 0x4, 0x80000001}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x26}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x101}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x200, 0x9, 0x80000000, r2}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x20b, 0xbce, 0x7, 0x8, 0x1d09, 0x101, r3}}], 0xd0, 0x80}, 0x8000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:33 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x5451, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:33 executing program 5: creat(&(0x7f00000002c0)='./bus\x00', 0x30) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:33 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x8000000000000000, 0x0, 0x0}, 0x0) 21:16:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:33 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @loopback}}, [0x100, 0x2, 0x0, 0x3, 0xfffffffffffffffd, 0xe64e, 0x7fff80000000000, 0x8000, 0xea9a, 0x0, 0x9, 0x9, 0xffffffffffffffe4, 0x1, 0x3]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0xfffffffeffffffff}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x490180, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000100)={0x2, 0x7fff, 0x1f, 0x400, 0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x79f}) 21:16:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) [ 820.101776][T26377] vivid-001: kernel_thread() failed 21:16:33 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x5452, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:33 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:33 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0xd001010000000000, 0x0, 0x0}, 0x0) 21:16:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:33 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') read(0xffffffffffffffff, 0x0, 0x0) 21:16:33 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0xffffff7f00000000, 0x0, 0x0}, 0x0) 21:16:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:33 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') read(0xffffffffffffffff, 0x0, 0x0) 21:16:33 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xffffffffffffff6b, 0x40) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r1, 0xc0305616, &(0x7f0000000100)={0x0, {0x8, 0x5}}) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000280)) r2 = shmget(0x1, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x4000) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x2, 0x4, {0xa, 0x4e22, 0x6, @local, 0x1d2e}}}, 0x3a) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20\x00', 0x1, 0x0) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000003, r4) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f00000002c0)) [ 820.463925][T26401] vivid-001: kernel_thread() failed 21:16:33 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x4, 0x0}, 0x0) 21:16:33 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:33 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x5460, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:33 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') read(0xffffffffffffffff, 0x0, 0x0) 21:16:33 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x101d0, 0x0}, 0x0) 21:16:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 21:16:33 executing program 4: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/keycreate\x00', 0x2, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x123080) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) ioctl$int_in(r0, 0x5452, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:33 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x40000, 0x0}, 0x0) 21:16:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 21:16:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 820.898463][T26446] vivid-001: kernel_thread() failed 21:16:34 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0xd0010100, 0x0}, 0x0) 21:16:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 21:16:34 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:34 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x40049409, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:34 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:34 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0xffffff7f, 0x0}, 0x0) 21:16:34 executing program 0: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:34 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x4000000000000, 0x0}, 0x0) 21:16:34 executing program 0: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 821.279612][T26485] vivid-001: kernel_thread() failed 21:16:34 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:34 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:34 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x8000000000000000, 0x0}, 0x0) 21:16:34 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x4020940d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:34 executing program 0: r0 = syz_open_procfs(0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) [ 821.452019][T26520] vivid-001: kernel_thread() failed 21:16:34 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 21:16:34 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0045878, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:34 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0xd001010000000000, 0x0}, 0x0) 21:16:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:34 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 21:16:34 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000aefd, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:34 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0045878, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:34 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0xffffff7f00000000, 0x0}, 0x0) 21:16:34 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r0, 0x0, 0x0) [ 821.777030][T26550] vivid-001: kernel_thread() failed 21:16:34 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:34 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0189436, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:35 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x80, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0xa0, 0x180, 0x1000, 0x3, 0x103, 0x0, 0x6}, 0x1c) readahead(r0, 0x5, 0x1) connect$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x0, 0x2, 0x0, 0x6, 0x2, "caa1cc35858222dfe420805d70ecda0af675cf1e192429eac05d04a8897adce5890d252c8ae8dabfb365e53c5718bc8317bad58b6cfc744f5b75beda7874dd", 0x32}, 0x60) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x8, 0x4, 0x4, &(0x7f0000ffb000/0x2000)=nil, 0x4f}) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af10, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x0, 0x0}) 21:16:35 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:35 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0205647, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:35 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:35 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 21:16:35 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)=0x5) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x9, r1, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:35 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:35 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0205649, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 21:16:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:35 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) [ 822.508562][T26632] vivid-001: kernel_thread() failed 21:16:35 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000000)=0x5) ioctl$int_in(r0, 0x10005452, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 21:16:35 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:35 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc020660b, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:35 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0xd001010000000000, 0x0}, 0x0) 21:16:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:35 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:35 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x3}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x410000, 0x0) bind$netrom(r1, &(0x7f0000000280)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x7}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) 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) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000300)={[], 0x10e0, 0x6, 0x8001, 0x0, 0x4, 0x543abaaa45563ffb, 0x1, [], 0x100000001}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xc0109207, 0x20000000) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_S_AUDIO(r2, 0x40345622, &(0x7f0000000080)={0x7, "f2b7b02940dcb4946a9c4e635c0043c7eb82a6a093143f9763106ec90c28dc31", 0x1, 0x1}) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 21:16:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:36 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) [ 823.018763][T26658] vivid-001: kernel_thread() failed 21:16:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:36 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x4}, 0x0) 21:16:36 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0285628, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:36 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x101d0}, 0x0) 21:16:36 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 823.257966][T26698] vivid-001: kernel_thread() failed 21:16:36 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x1) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:36 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0285629, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:36 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x101d0, 0x0, 0x0}, 0x0) 21:16:36 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x40000}, 0x0) 21:16:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 823.741419][T26732] vivid-001: kernel_thread() failed 21:16:36 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xd0010100}, 0x0) 21:16:36 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x3}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x410000, 0x0) bind$netrom(r1, &(0x7f0000000280)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x7}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) 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) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000300)={[], 0x10e0, 0x6, 0x8001, 0x0, 0x4, 0x543abaaa45563ffb, 0x1, [], 0x100000001}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xc0109207, 0x20000000) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_S_AUDIO(r2, 0x40345622, &(0x7f0000000080)={0x7, "f2b7b02940dcb4946a9c4e635c0043c7eb82a6a093143f9763106ec90c28dc31", 0x1, 0x1}) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 21:16:36 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:37 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0) 21:16:37 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:37 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:37 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x4000000000000}, 0x0) 21:16:37 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8000000000000000}, 0x0) 21:16:37 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x40000080000002, 0x0, 0x0, 0x0, 0x100000}) [ 824.310261][T26776] vivid-001: kernel_thread() failed 21:16:37 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0285629, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:37 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xd001010000000000}, 0x0) 21:16:37 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:37 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x80380, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80800) ioctl$int_in(r1, 0x5473, 0x0) fgetxattr(r2, &(0x7f0000000100)=@random={'user.', '/dev/net/tun\x00'}, &(0x7f00000001c0)=""/92, 0x5c) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000000c0)=[@window={0x3, 0x9}, @timestamp], 0x2) 21:16:37 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xffffff7f00000000}, 0x0) 21:16:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:37 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 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 = getpgid(0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0) ptrace$setopts(0x4206, r1, 0xffffffff, 0x20) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x4) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:38 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) 21:16:38 executing program 0 (fault-call:2 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, 0x0, 0x0, 0x2000107c) 21:16:38 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585667, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:38 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x3, 0x1b509a79, 0x7fffffff, 0x0, 0x5fd52390, 0x4, 0x1, 0x60d, 0x4, 0x7f, 0x9, 0x90000, 0x8, 0x2, 0x2, 0x4, 0x5, 0x4, 0x0, 0x69b, 0x800, 0xffffffff, 0x9, 0x3, 0x6, 0x3, 0x4, 0x20, 0x2, 0x200, 0x20, 0x20, 0x7885, 0x80000000, 0x7f, 0x0, 0x3000000000000000, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x4, 0xffffffffffffff60, 0x1, 0xa, 0x8000, 0x7fffffff}, r2, 0x4, r1, 0xa) 21:16:38 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x101d0}, 0x0) [ 825.052056][T26848] FAULT_INJECTION: forcing a failure. [ 825.052056][T26848] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 825.136434][T26848] CPU: 0 PID: 26848 Comm: syz-executor.0 Not tainted 5.1.0-rc5+ #71 [ 825.144659][T26848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 825.154732][T26848] Call Trace: [ 825.158052][T26848] dump_stack+0x172/0x1f0 [ 825.162405][T26848] should_fail.cold+0xa/0x15 [ 825.167102][T26848] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 825.173043][T26848] ? ___might_sleep+0x163/0x280 [ 825.178037][T26848] should_fail_alloc_page+0x50/0x60 21:16:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 825.183547][T26848] __alloc_pages_nodemask+0x1a1/0x7e0 [ 825.188979][T26848] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 825.196925][T26848] ? aa_path_link+0x460/0x460 [ 825.201816][T26848] ? lock_acquire+0x16f/0x3f0 [ 825.206487][T26848] ? __fdget_pos+0xee/0x110 [ 825.211229][T26848] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 825.217793][T26848] alloc_pages_current+0x107/0x210 [ 825.223204][T26848] __get_free_pages+0xc/0x40 [ 825.227815][T26848] mem_rw.isra.0+0xd3/0x4f0 [ 825.232343][T26848] ? environ_read+0x5b0/0x5b0 [ 825.237143][T26848] ? __fget+0x381/0x550 [ 825.241348][T26848] mem_read+0x52/0x70 [ 825.245380][T26848] __vfs_read+0x8d/0x110 [ 825.249654][T26848] ? mem_write+0x70/0x70 [ 825.254025][T26848] vfs_read+0x194/0x3e0 [ 825.258211][T26848] ksys_read+0x14f/0x2d0 [ 825.262486][T26848] ? kernel_write+0x120/0x120 [ 825.267371][T26848] ? do_syscall_64+0x26/0x610 [ 825.272089][T26848] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 825.278298][T26848] ? do_syscall_64+0x26/0x610 21:16:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 825.283384][T26848] __x64_sys_read+0x73/0xb0 [ 825.287920][T26848] do_syscall_64+0x103/0x610 [ 825.292563][T26848] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 825.298563][T26848] RIP: 0033:0x458c29 [ 825.302578][T26848] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 825.322378][T26848] RSP: 002b:00007fee8ef05c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 21:16:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, 0x0, 0x0, 0x2000107c) 21:16:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, 0x0, 0x0, 0x2000107c) 21:16:38 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x5, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 825.322393][T26848] RAX: ffffffffffffffda RBX: 00007fee8ef05c90 RCX: 0000000000458c29 [ 825.322400][T26848] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 825.322407][T26848] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 825.322413][T26848] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fee8ef066d4 [ 825.322421][T26848] R13: 00000000004c4935 R14: 00000000004d9f08 R15: 0000000000000005 21:16:38 executing program 0 (fault-call:2 fault-nth:1): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:38 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1ff, 0x10000) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=""/233, 0xe9) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180), 0x0, 0x2000107c) 21:16:38 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0) 21:16:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180), 0x0, 0x2000107c) 21:16:38 executing program 4: ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000080)={0xff, 0x1ff}) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) [ 825.658711][T26872] vivid-001: kernel_thread() failed 21:16:38 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0xd0010100}, 0x0) 21:16:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180), 0x0, 0x2000107c) 21:16:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x223) 21:16:38 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x500, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:38 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}, 0x0) 21:16:39 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x180, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000080)) 21:16:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x2302) 21:16:39 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x1000000, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{0x0}], 0x1, 0x2000107c) 21:16:39 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0) 21:16:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x23020000) 21:16:39 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0) 21:16:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{0x0}], 0x1, 0x2000107c) 21:16:39 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x30042, 0x0) write$vhci(r1, &(0x7f0000000280)=@HCI_EVENT_PKT={0x4, "9f3709ac5bce4669c78795bd747d89c18834268a2eb05a9df4e8c897aef2d4d0dea913b4d9395a7e1a087bdc7302b9cfc0ce22d971c79536e87a9a9112517dccbd3ed93a92aaea25e608f94c31c46417e22e8c2cec31192109244ca6f1feac2d5431bad354d4db53ed20705280f14744b220d43b60de0944725e5c63a34126d2f2ab6be3ec7189b6123c51b7969fa56a8ed1842e80cbc9f7f239dc1aabde608fad75906e960a4bed7affd0e9eecd4f6ee794b96ef3c8eb245a7435013eaeafb61c3455074c0367dc40dfbe8b476c3cff3461dd8246d0c21519cbd3755592b356467597d09a1faacf6147eab30590f5b7df95c2"}, 0xf4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) unlink(&(0x7f0000000080)='./file0\x00') 21:16:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x7ffffffff000) 21:16:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{0x0}], 0x1, 0x2000107c) 21:16:39 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0xd001010000000000}, 0x0) 21:16:39 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x5000000, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:39 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000000280)=""/201, 0xc9) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x0) 21:16:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0xf0ffffff7f0000) 21:16:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x0) 21:16:39 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}, 0x0) 21:16:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:39 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x100) lsetxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000100)={'L+', 0x40}, 0x28, 0x2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) syz_mount_image$btrfs(&(0x7f00000001c0)='btrfs\x00', &(0x7f0000000200)='./file0/file0\x00', 0x9, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="1ee3f2e4db7b651300218545bd8b78fd778cb672829ec3e618884cbe905c45efc154434c47e6b6ae8bc7962e4ad2e84294de3036e5c7fb69fe83f29bed7c1c97034011d995ca98783f52bba20c7b6911e4ec559b64d4bc953c6ede249cdd8230026df66c45937b0ef81b61129b81a2211beae6940a94defdaac9726ecdbdc8b6e1af78c349c3996e7aac8d8c0460d4698036210f06d330c83e77c9582fa910d3e90f9281aadfc925ac9e380bfab04ac9c988ebd782fee1e32f42518c", 0xbc}], 0x2000000, &(0x7f0000000440)={[{@noacl='noacl'}], [{@measure='measure'}, {@obj_type={'obj_type', 0x3d, 'trusted.overlay.nlink\x00'}}, {@dont_measure='dont_measure'}, {@smackfshat={'smackfshat'}}, {@euid_gt={'euid>', r2}}, {@obj_type={'obj_type', 0x3d, '-+%user%{cgroup'}}, {@smackfsdef={'smackfsdef'}}]}) 21:16:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x2302000000000000) 21:16:39 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x100000000000000, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x0) 21:16:39 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) 21:16:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0xffffffff00000000) 21:16:39 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4c8a03, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000080)={0x58, 0x0, 0x3, [{0x1, 0x8000, 0x8, 0x0, ':[vmnet0'}, {0x5, 0x5b48433d, 0xb, 0x8, '$!vboxnet0@'}]}, 0x58) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:40 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x500000000000000, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:40 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) flistxattr(r0, &(0x7f0000000100)=""/20, 0x14) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'U-', 0x2}, 0x28, 0x3) syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x8, 0x100) 21:16:40 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101d0}, 0x0) 21:16:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:40 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x10000, 0x20, 0x9, 0x700000000, 0x0, 0x1, 0x4020, 0x0, 0x8001, 0x7, 0x1, 0x1, 0x8, 0x9, 0x428, 0xa29, 0x3, 0x9, 0x7f, 0x9, 0x3, 0x1, 0x5, 0x3f175837, 0x80, 0x2, 0x6, 0x510000000000000, 0xffff, 0x101, 0xfff, 0x3, 0x9, 0x7ff, 0xfffffffffffffd69, 0x7, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0x5f}, 0x0, 0x2, 0x7, 0x0, 0x1, 0x4, 0x1000}, r2, 0x0, r1, 0x1) [ 827.003939][T27044] vivid-001: kernel_thread() failed 21:16:40 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$RTC_VL_CLR(r0, 0x7014) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:40 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0) 21:16:40 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x2, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:40 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2000) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000280)={0xe, 0x8, 0xcb9, 0x0, 0xdf, "7ebfda6a698639a10d7ca6d0a17ccd71f3f48c960cbf93f3a53803751c2c0ad17838a5c7c2c83f15221d3e756275b4b3d6a24751d55a097999a6fcd6705e0d8b5c9b4ac645feb7c2934e34f42bdec755a1e22ccecadf9c64f5fb3181058c705905abdbe5b53935bf4f650a415bd4fe42fe46f7dc7309bec3dc3346107c63a41417c99e0abb86d77156a9d87d91c2c4371bd136822e9054c185bd821481c8fd81675bcf67b6852ccb402ff90ce76118c2132d275fa73ede87a223744d4df71d3619fb34279ea17cde9b85d5796a2d0aa2cce0553636be10115625049a042034"}, 0xeb) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) timer_create(0x1, &(0x7f0000000000)={0x0, 0x3c, 0x1}, &(0x7f0000000080)=0x0) timer_gettime(r2, &(0x7f00000000c0)) 21:16:40 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:40 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0010100}, 0x0) 21:16:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) r3 = getegid() write$FUSE_ENTRY(r0, &(0x7f0000000280)={0x90, 0x0, 0x8, {0x1, 0x3, 0xffffffff, 0x7fff, 0x7fffffff, 0x40, {0x1, 0x6, 0xfffffffffffffffd, 0x4, 0x5, 0xffffffff, 0x7fffffff, 0x0, 0x1, 0x3, 0x1, r2, r3, 0x73, 0x501d6f3e}}}, 0x90) read(r1, 0x0, 0x0) 21:16:40 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:40 executing program 0: getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) ptrace$getenv(0x4201, r3, 0x20, &(0x7f0000000100)) ioctl$CAPI_SET_FLAGS(r2, 0x80044324, &(0x7f0000000040)) ioctl$VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f0000000200)={0x4, 0xa, 0x6}) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000380)={0xfffffff, 0x1f, 0xfffffffffffffffc, [], &(0x7f0000000340)={0xa30001, 0x8, [], @value=0x266d}}) clock_adjtime(0x0, &(0x7f0000000240)={0x7, 0x3ff, 0x8, 0xaf, 0x9, 0x2, 0x61b, 0x80000001, 0x6, 0x3, 0x7, 0x0, 0x80, 0x8, 0x8, 0x5, 0x3f, 0x877, 0x29dc, 0x10000, 0x3, 0x4, 0x7, 0x6, 0x3, 0x7}) read(r2, 0x0, 0x0) 21:16:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:40 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}, 0x0) 21:16:40 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000040)={'U-', 0x80000001}, 0x28, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) 21:16:40 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0) 21:16:40 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0x5) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) 21:16:40 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0) 21:16:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) pipe2(&(0x7f0000000000), 0x84800) read(r1, 0x0, 0x0) [ 827.589602][T27090] vivid-001: kernel_thread() failed 21:16:40 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:40 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x4, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:40 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:40 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd001010000000000}, 0x0) 21:16:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:40 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:40 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x5, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:41 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:41 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:41 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}, 0x0) 21:16:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') vmsplice(r0, &(0x7f0000002180)=[{&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="71e9d0dbd31bd3c2d7846a8ab34def16b501daf4028f809a778c4ba21588349ac824a1f45d5028a2dacee723c87b5ffe22a341cceb084ed4939a82c9c6e4553898c1f0eb247fe4ac5ac7453fe75d8e8ce079449e9eae614a076ea76daf3ebf90735e89d24742bceb34dc8396f69db9465b8db1fcfbf04570da36c7441469f1d0f1609a5db311adad63dfd680c80574d3e245588d1eda1b8421d4049b20645d249dc97fdf80daf6f2e419b451ea473f183d61abf8e730fb279f65a9aaa655e77faa6cf81951466a470fa375531ebff7ca3a71951f181474c7f96f2cdd08299f4ed48edbf91eada8a2af255b80abb47d3cd481d8915c61bb06314e0d6ef12b19bee3be434661fc06002a0df5269f406b125558b5db58bcc0b631473299c8fe2877f15692b1e1904633d01d053f10a74407ec97dfaf9e53535d66f93a883eecc7fba25dd9d2990f483d803eca71f2f7a4e6c42d1ec9f6837ab33e8eede3aff943a3145a290e6f148fb69a42093975ea727950e75533803d6c4beaf0f26a2db182c82ae453bdccafb0e18c365333c7b436a8a7eaff3248b029c1e6cad9a58c38ae21b88ee11d040c7ad5c653957d3454bf19e1d709472b677d02720bc1b6c58a6f521bffb6ac83c9c8d5e28623fba83593ab8623904dfce3337d1275ebb7cdd6777bdf9ecbafe80cc66adc7a872d200679909ca9c41c1cf40bb515f3dabb5ed7199d3490501f432a7b8f2908d364f1f173b269eb7f089a060499f9f340850d8b15f911f79533eaea3e2e1b909b472792fad6c4a18a1f01166d5289aa593631d74b7330a412cb45e8c0576db3da12982cb2f98aac815e7b71e3a9c058a651d67e3115cf9408f1e5ca465137a819a1319f0ff8a5ef4f2c9eefae0643e6e41ec2a9853a9ef1dcb284a9e04719d213bae58cb0a46c6bb13fc61a84447c0eff1a181cedcf6997d523b12d5d84892c0ac1031ac48e9bfd2c80cb655782446dc145bbf3e533786ba9508ae852b1def6a1b8537ed0cadfcdfbb29dc93aa20baaca37659a05840c2181435fa991965ce9f6b4bc41aa5ac0382bea890391e73ee115a8917d2b16591b8844f713e6f0cfca45c4029eef56fedf89374f3f511af5d2b379bad9711e1f6104d14f044e133c6e465e440455506aa717ae475fb2389e486da371c7e0ce659f9aa9ccaab81d77e52b05eaae1420f509366e2c00eff2a57a21cc3db1eb95b8cdf2e35a81710db7b67e45914190866e847060aea58177996a42e1a05916014e37a031bce4237f244925f5c607b171d17da17a06d8074640545a51a6ac885201453e4a4e0f5804824680f211bc02b1fc8861cca72be09b127710b9ba46bdd9e9c40c9c955b1cf1c44da7362f2d6d351acd9e2a8ef6333da2d160cf6ad547fbaf338bc8614daac6d85fde92ec9c42ad6f0b53caf4886b7861368e82ec6b6362e8a1552ff604d9583bd45e4afc50970dee6263b4ab741559fb90800a4e72f00b56b58b0d01181434a118ce5caf4d85f741afae01b58282618927251434bc7f34ee3656ffbb0dc98eb226758eaaea577c7829bcb79ed85fce1052a08adc044b48b145287a99a79018fa79df13beb164548038d68dea5f1b6a00f73b8bd1a73aa27e03b75b4bedd49c0734b16a749a30dba2d956a2472936ac297d7f56cd127ae216e449e662c62f74fa1b67f27e58a613ff83a3babb32b8195d2897567043d2d246047a4796ed7d18442c184158ca3f62c838f0aa8b43625fd8a96c69e0b4670b27f67f23d46e3e4d0fb58b455c1a7ab367607351e3e59226d5d879f6afd96bac45442f05f7510cf5a46bf7929cb1fafe5f152221954d871dc6fc191a3de2830f7897b3ed9cfe26f44f9c49d4891f3dcfd8526729d63bba20de6c5033f7b4d29118c3f30daa4618de4a7fdce255de16406c1a20e0034cf50870c8ce070bd501b098016eb3ca85c82e985616a328cc5b49273a7d78b9eac285ebaef399ed2fcf83b6850a2592387257d947557f8f27f8a54995b1ffbafd2572e575d823315469967b3d83224c0046ae9154826a05e13270eb4c5375e752b8d5ef1be8a5a469ee5ee1f167fe3c2d406fcfdb6e299701c94057b66428ed17651782860db99b6fcb8d99696aad8eaec286a8fe9f337091263989c87186fbdbb57fa16a0732f2e56d7bf9a6abc1603cea146c55ca8bb3b28b6735a610d731d7ec1f6cb425b2d85a8ae3c36bb1b77cb13f4c6b6d334948ab179edc17c241e4d03bc8c6af6cb4aad11bed03631ac8778002927fbdfe3cd03a61429d6c8de79616bf7a15d902c94db941fee2c24917e5dca430dccf12cb58a2e2ef13fbb51928e0dec3bf1960651618d7b1ffb3477f90cd1e639db90aa2e7722711336486bfa8149afc7ffe5b8a3b0f5ce6dca0956c0d848cd7985a03830e88d1e2bf37f421faacce570032df5f6e5029e3b513c7ec1d776ab34ece2fa65609be6e97b77e515d579840660b6640d0d2a348430e11af16c1b46d4c33f18154cc4a6e67f00cb1d7c45bec0428556c45eb743c1ed2aed34c2a50af9b095d858b98f86cff9c6066f41855473d04ab3bce8584d16bafeea7c5afef304b85f67d7d18bd531cb3163dfbde1018f6d8d713feb0b63e955c3a96b0221e4a7d51f5c8ce2485824e76b4feae09a7d76af9b3ad153be7a686cc728439a20b63e50d6b9f7a47b7a11404e3de656cfa6a2cf6e950addcb25b87c6e852174ed52e6009edea8453e8b00366dc1dbb4aeefdcfeeed0257ba0440d527723106c1f3e47b5be0b168524fc801fd8098b9028cfc9f67620f580f396ae32debbfa6c3db67ad16d5072bc99a501e338c80d7e0fd566142671cd5268d74f3a1dd108ad0ae7188bc8bf667c877edddf50dccac3b339ae2245723d6bd62c5abea1259b11d72ed4187925a4d785b5f897248952605003fcb83ae02ef79f7da5e669b9c9434882522ac2e433c98c5db87cfd8dbbf2ac671b7593e91ed49a657bc8660a4ecbd65b916950b47a524e9400606e2367265a2c0b58484e7ad3ca07e28f938153a981e142c35856660a1a21c4d97a3a35c25c278170ac044f9052b7b0cc6bc5f90a5b866d85f3f32fbc47a8e724a08cc2353169bdeccbd98bba041eb131e2f549ebddd6dbace2abd3cb8fca1ac620f0847c53b08bd7e242e6aaa51328b4a1565745d3269cbb232bab23bff4d65984713a085869a810e7ceb20027a9a0365b31c4ef5439b0f6ce44e8ffc38c0d97a61852424cc2e6fe346c706c3af538e72621a503913ccf5e6a865aba89f22fda00c0d058075731f20e600ab765c1172505e660d91b84f0dfa29050bade88e91dcb8f9f32c75ee3089ecfe15e0e009ea997fee9c739712a5a8db925d37b70d47c938376947a96ae16b01503319610813b5da2f61c2143dc9120a0f80a6a99f1b88602c2e90e05b18d87154ece4720ecb3b3e68534c560dfd0d883d5cb658472e2303b73ea0bdae3eb0733ee2b20310ebade0b9ef419e94edd3958cbc40228f62c81ddd5d459547676e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0x1000}, {&(0x7f0000000000)="c0d46eb452f279497465536eb5771328ca578e87f94e867d9145444305848a60f958cde407d3036603482b1df0f6190727dc825b94c16eaee388c09be12ee1a3fddc5829721d212b78c65f00de61ed5fdea31e1c99ebbdc06952a95768099e1e757129ccf1b4c08894ccd2f1ef092da2b9cdde", 0x73}, {&(0x7f00000000c0)="f46a6a675fb53f33109b58efd6a752e75c4051de195dcd45042b8065dbf857588c17d7ac93e8fbf7dc0296f727fab9b1", 0x30}, {&(0x7f0000000100)="e3e3120030f46258064a533df0573af8a9e4658b75751561f8e438ff951601f99fac71c6ac564b2aa7a81191f8748e0f4258709e014ad462d7dc", 0x3a}], 0x5, 0xd) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:41 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x6, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:41 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:16:41 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:41 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x2d5) 21:16:41 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x7, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:41 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:41 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:16:41 executing program 4: ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e23, 0x5, @remote}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e22, @rand_addr=0x7}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [], @local}, 0x401}], 0xb8) read(r1, 0x0, 0x0) ioctl$RTC_VL_CLR(r0, 0x7014) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) write$FUSE_IOCTL(r1, &(0x7f0000000000)={0x20, 0xfffffffffffffffe, 0x2, {0x13d, 0x0, 0x1, 0x1}}, 0x20) 21:16:41 executing program 4: ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:41 executing program 2: r0 = syz_open_dev$video(0x0, 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:41 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:16:41 executing program 4: ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e20, 0xfff, @local, 0xffffffffffff0000}, @in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [], @rand_addr=0xfffffffffffff945}, 0x100000001}, @in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x4e22, 0x3, @loopback, 0x101}, @in6={0xa, 0x4e22, 0x4, @mcast2, 0x1ff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e21, 0x6, @rand_addr="022e35383b0eda70acb1382ba1a8fca4", 0x100000000}], 0xcc) 21:16:41 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x8, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:41 executing program 2: r0 = syz_open_dev$video(0x0, 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 828.598988][T27203] vivid-001: kernel_thread() failed 21:16:41 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:16:41 executing program 2: r0 = syz_open_dev$video(0x0, 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:41 executing program 4: r0 = syz_open_dev$video(0x0, 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:41 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001480)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000014c0)={'nat\x00'}, &(0x7f0000001540)=0x54) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') sendmmsg$alg(r1, &(0x7f0000001a00)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="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0x1000}], 0x1, &(0x7f0000001180)=[@assoc={0x18, 0x117, 0x4, 0x80}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x90, 0x40010}, {0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001240)="297ddde453d7f3bfca9d65737c29096c53b4ec52101c5437c9dded22e42d69755b8b311ea04fa018cffa9851b69f7065ee2bd17e743ad1b746115f1b7029fe899cd33acaf774d1924a36d8a8dfdac5647684feedee3107a7fd8b967ba57696c4526d3070dc4ea7493ee0533451f3b1f8fd4bfb251cb58368624200682c227207dd10ccdb443e60bbf9718e19cb26829b634b76470a830f5bc97f4df2723c1e1e879b316d400216f209ab2408a34f9e751a6ad96e86639c94f3c8fadd", 0xbc}, {&(0x7f0000001300)="e48fba416826806ed60041f9025a0441c73318eec02d82b9c1d858d020b84b0a34f065b129bd6cada1dcb0df81c93f3d618010077f47458d4762f0d68426bace2d5288eb06e9a73f5dcc0949226ccfb7ff0e0d77cdc5b56da2100bf6be4824533c0d8d0092c6fe192c76008d00496322fbbb57a7afd2de0ee0fd1007418d6c8f45e9a732ede8b01ab17a6fe7b77dddbd7c02bedd84d5b0d26bc1fead694db9c467b1605df363a863b1bb716820cd8264aeed83ce85f0fe2324e20370ad4fb136c4c7380ddc545d8d6836a7f0b5e5f986b1cb3dd0fc1361aa3e74d356f4ab9a3f2a19dc55d909c8dd13d7e6b3dccc", 0xee}, {&(0x7f00000000c0)="95ec8a252fdd1d8599aad9cb7e5c60a147f7c6b8f2382f5418581a03f60d32a999e0630231bd0734433cf931c82ceb539d04108ce3ead34bb1a8e567768ea678a77d630c1f4bc2ff3de7f2122a6d0c1cbed1037bb6c254917ef12192dcf48f", 0x5f}], 0x3, &(0x7f0000001b00)=ANY=[@ANYBLOB="186d00000000000017010000030000000000000000000000e8000000000000001701000002000000d3000000e1d16843e2f75bf719f31359fab69c63a3ff5cfabf8baea90693cf4d88189d7a56d8643b8558b07648f7ab021c8176556214cd212b5dbe4774ef1308f2398a00c3dfa99b6b9ae6f9e0a2305cc8709d0927712992572570181b9eb36e10b7df2c8fa9944c4d37f7bf3a1ea16ed59116f31f7a55264dc01625f098b682172514d37995c361dee38223840508c771e5f4f5754d7c35cf70ffb5af17c9440a106fda9e6e625853638a03ccc65d6773d6265b65eddf2abf30545ded431de36d76a0919618c1462569140fba65bca741917901a5d156c500e0000000000000001701000002000000c70000004e9e144c1a0ff3459ccafe9b57a495ad2e14d9eba40f363dccaa62f09661c8e22700000000000000005978cef8e4cad81fff9b60a021a7a03251cce32c6c84a92a74e6d9219513bc8ff433c3b8a705f47b145b2f503bfb2bf54e5ad8a2a479e6d8c17ec73ef19063e4662ce73b88f058af46337bd8bb474f069349e64c79536ba9f470ae68e6ca6b80a8ffe5b94de59333a51c31796d29e4562d1caaddaf7032b217e1ce744ce371130327bce292dd0500cc23869e3331d78f43604d403f9c5f85e1618add78430000000000180000000000000017010000030000000000000000000000f0000000000000001701000002000000d7000000b1160d0b2cec6ec12b4c078e30dab71177869b4c4d6597fa095fd69a2fdcf5f51c96fb207240faded73987cea640ac1adf4d8a62cf08ecd0eed4fcc6015f9775e12bf4ed55e3ed061d837ddb681d55f4431a9efe1a812cbbd777842d6ef2c26a2a1e4d5032c20ea670a1747bc506167472ff629e925e28dce36f4afeac5858d8462f8472bd0b695f6d37d99a3a464e7d9bf977684f9cfefa69dc416c020fb195a4a9c4f97e014621e1d588bfc32f1734b2a7c0d4b3a2ed5723e764b1292e71ae63c2e78408639c66ce23a85bdf79d9943d3939eb7f03850000000000180000000000000017010000040000000600000000000000"], 0x300, 0x1}, {0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001740)="d090ce5ac77618f4de0eef9b4d74bb378e906dbbd753230ae9acd98259668392e6a6e8e05adc654d492115abf34fc97b1be4cc9a50d5e054dc67d2774b95280921df7c8a1984b4fde8eff31be6b44d7d379755ce586dfce8ac8ac3cf9fe55552d3b4fde2463b513295725f4d24f8f538f86552c8a58ce5d52ecba758c109770572f0a88821c457afec9f471f", 0x8c}, {&(0x7f0000001800)="31bda9629f3c8962bba12e1b262ed7bb0adf24d72a82b5c50f56f620a7765a7b9f82b15106296cd2313ecff47c9275e41b7785dacaa4cbccd7cecaf2", 0x3c}, {&(0x7f0000001840)="e94ed8d0598e7b5aa480a38e0836344e0860f55b421fa9efcb911eaed89b22499c081a1b1f2c5b02e76103e46d54a899698a277a2f7b15b984a8255f", 0x3c}], 0x3, &(0x7f00000018c0)=[@iv={0x68, 0x117, 0x2, 0x4d, "7d61f4b3c0f35e537cce679ee180ef94f2d6e0734e21396f843c178276c914ec78b011688959c11f9b2eb44951108043e945c922c76d7fbd044d9a858f2c639c560451908e40409790c5f5f3e7"}], 0x68, 0x20000000}, {0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001940)="b8ba3c2849ea49b0016f33ca1705b2d66af2", 0x12}, {&(0x7f0000001980)="4a10633103222566277e14ad1a16b0e6dc1edf5d56c56b0aebb1e7f75f868be29563b6528eae71b888", 0x29}], 0x2, 0x0, 0x0, 0x24000000}], 0x4, 0x4000000) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r2, 0x0, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x244000, 0x124) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000001440)) ioctl$void(r2, 0xc0045878) 21:16:41 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:16:42 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:42 executing program 4: r0 = syz_open_dev$video(0x0, 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:42 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 828.958957][T27241] vivid-001: kernel_thread() failed 21:16:42 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x9, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x65) read(r1, 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) 21:16:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:42 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:42 executing program 4: r0 = syz_open_dev$video(0x0, 0x5, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:42 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:16:42 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000100)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) getpeername$llc(r2, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) r3 = gettid() getpriority(0x0, r3) read(r2, 0x0, 0x0) 21:16:42 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:42 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0xa, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:42 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:42 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:16:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000000)=0x12000000000) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:42 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:42 executing program 4: syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:42 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 21:16:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 21:16:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:42 executing program 4: syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:42 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:42 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0xb, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:42 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001540)='/dev/dsp\x00', 0x804, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x10000) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r0, 0x0, 0x6b403810cd60ab0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000100)='trusted.overlay.upper\x00', &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0xfb, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001500)=0x0) write$cgroup_pid(r0, &(0x7f0000001580)=r3, 0x12) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000000c0)={0x2c77, 0x5, 0x1, 0xbf, &(0x7f0000000180)=""/191, 0xe0, &(0x7f0000000240)=""/224, 0x1000, &(0x7f0000000340)=""/4096}) accept4$packet(r0, &(0x7f0000001440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14, 0x80000) bind$xdp(r1, &(0x7f00000014c0)={0x2c, 0x7, r4, 0xf, r2}, 0x10) 21:16:42 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x4) 21:16:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:42 executing program 4: syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:42 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:42 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x101d0) 21:16:43 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, 0x0, 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:43 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000300)='\x1b\xe4\xc6-\x84\xe6#\xb2p0\xc2\xfb\xbc\xca3\xc6fUu\xa4\xe6\xfc[[\xcf|#\x8a\xac\xc1\xa6\x9d`\xa4\x1b\xb0\x9a\x9a\x8b8\x11\x1f=\a\x81\xc1\xcfp\xbcy\xf5\x11S\x1d\xb6\xa8^\xdfy\a\x8cp\x01\xa9&\xa3\xe2\xd3,\xffS\xacc\xe1Y1\r\xdd~%\xc6\xb5E\xf9\xfc\xaeq\xb1\xb5\xcc\x17\xcd\xbe\x03\x88\xcb\x96Q\x05\xbd\xa5\xdb\xa3\xd5\xa8\xab\xf14*\xe7\v\xf4\x16X\xc0*\x1f\xabI\xfe\xc8\xfc\x15[:\x00\xea}\f\xab\x80\x9d\xf2j\xbb!\x05\xa0%\xc6\xb2p\xb2CC\x11\x90B\xce\xe5o$\xbc]\xb6\xf9*\xd3\x01A[\xe8Fx\xfc\xd1\xb9\xc5m\n\xb8\x8a\xa29K\xc3\xca=\xaa<\x03\x81|\x9e d\xefkK\xd1\xc7\xa0\x84\xb4') r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)={0x4}) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0add1f033c273f319bd070") ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000180)={0x2}) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000040)) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) read(r3, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) syz_open_procfs(r4, &(0x7f0000000140)='net/ip6_mr_cache\x00') ioctl$VIDIOC_SUBDEV_G_FMT(r3, 0xc0585604, &(0x7f00000001c0)={0x1, 0x0, {0x101, 0x40, 0x300f, 0x7, 0x7, 0x1, 0x0, 0x7}}) 21:16:43 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, 0x0) 21:16:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:43 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0xc, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:43 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, 0x0, 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:43 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x40000) 21:16:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000100)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r2, r1}}, 0x18) ioctl$VT_ACTIVATE(r0, 0x5606, 0xb9) 21:16:43 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, 0x0) 21:16:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:43 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, 0x0, 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:43 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0xd0010100) 21:16:43 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, 0x0) 21:16:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x8002}, {r0, 0x1000}, {r1, 0x2002}], 0x3, 0x401) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x11c, r2, 0x802, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1400000000000000}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcc49}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xa6c}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x200}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x11c}, 0x1, 0x0, 0x0, 0x10}, 0x850) fcntl$setpipe(r1, 0x407, 0x6) clock_getres(0x5, &(0x7f0000000340)) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000040)=[0x4, 0x2], 0x2) 21:16:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, 0x0, 0x0, 0x2000107c) 21:16:43 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0xffffff7f) 21:16:43 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0xd, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:43 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:43 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, 0x0, 0x0, 0x2000107c) 21:16:43 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:43 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x4000000000000) 21:16:43 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, 0x0, 0x0, 0x2000107c) 21:16:43 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180), 0x0, 0x2000107c) 21:16:44 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x8000000000000000) 21:16:44 executing program 4: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x4000000000000) 21:16:44 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0xe, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:44 executing program 0: r0 = getpgid(0xffffffffffffffff) r1 = socket$l2tp(0x18, 0x1, 0x1) fcntl$getown(r1, 0x9) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000600)='net/if_inet6\x00') fsetxattr$security_smack_transmute(r3, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x2) ptrace$getsig(0x4202, r0, 0x0, &(0x7f0000000000)) r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) read(r4, 0x0, 0x0) dup3(r1, r1, 0x80000) 21:16:44 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 831.208494][T27467] vivid-001: kernel_thread() failed 21:16:44 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180), 0x0, 0x2000107c) 21:16:44 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x300, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:44 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 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) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2000) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000280)={0xe, 0x8, 0xcb9, 0x0, 0xdf, "7ebfda6a698639a10d7ca6d0a17ccd71f3f48c960cbf93f3a53803751c2c0ad17838a5c7c2c83f15221d3e756275b4b3d6a24751d55a097999a6fcd6705e0d8b5c9b4ac645feb7c2934e34f42bdec755a1e22ccecadf9c64f5fb3181058c705905abdbe5b53935bf4f650a415bd4fe42fe46f7dc7309bec3dc3346107c63a41417c99e0abb86d77156a9d87d91c2c4371bd136822e9054c185bd821481c8fd81675bcf67b6852ccb402ff90ce76118c2132d275fa73ede87a223744d4df71d3619fb34279ea17cde9b85d5796a2d0aa2cce0553636be10115625049a042034"}, 0xeb) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) timer_create(0x1, &(0x7f0000000000)={0x0, 0x3c, 0x1}, &(0x7f0000000080)=0x0) timer_gettime(r2, &(0x7f00000000c0)) 21:16:44 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0xd001010000000000) 21:16:44 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) r2 = getpid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() sendmsg$unix(r0, &(0x7f0000001500)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000180)="fd67c618068db54065a8be31fdf2787bf1c3f5a5740d448a264a930497650021be9bcc1a8fae5a17670943b1e724952d64ca9cff9322302f76aa46dd17acc781a028a3abf4e7efbe6420ffd8f35b742cb7aea672e995f973f811ca4a5b4159bee0b6ff05784af17f10396a626679cec9d24fc3648eac4661753c5e6cb2f29855e36c20725578de", 0x87}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="439743f55e68775d6fb9539be25c5623573906c5ac306ff9fc168baf880dfb4607ff2e58bc82245b2c5a927370e666679991af1bbac4044b411dbc8ac1463a7c13bb03a470a8a4cfd3d941037b72ea94a572e7701deccb54e2a9c2d34c5d30ca4c73b6dff626e787edfc29c2ae202b5714d69f5693fd532a7e34911a99936df1daa6fe6eebb7aba085859c81d8ef594186f282ea4e2f0120d56415e2f86eb707094f152858f0d0c078092b4c70a6700b784c52e7d3141d92b564ce2630d690026a332df7cc1310a6a8fbb5dff046399e283f0a8c1d5f2e6a46243a647f39c869c98e972507d257affa4e86539d2f", 0xee}, {&(0x7f0000001340)="a0206bae30e29eda959cdeffdeb859a0733d751180759a9b421688e5b06a9d983e9f684f288c470e180d6e8f62b21aa804eb205b8b93193c907ddaac0adf67d769c09af2e033d0b43d6ada9d2de6491cf88a5c517d8588a8c350322c56363fec1ee5d2619f2f4567280682f798a514e4db746c8c3d6c418e1f7e1b9470226d654fc0c6410afd44bc46da3f46f5fea3dde4250ae2b24060b03f78c29210200d03b62db809eaf4", 0xa6}], 0x4, &(0x7f0000001480)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1]}], 0x50, 0x4804}, 0x10) 21:16:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180), 0x0, 0x2000107c) 21:16:44 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0xffffff7f00000000) 21:16:44 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='mountstats\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0xb) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') ioctl$KDADDIO(r2, 0x4b34, 0x6) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)) read(r2, 0x0, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f00000000c0)) 21:16:44 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000000)) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:44 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2000) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000280)={0xe, 0x8, 0xcb9, 0x0, 0xdf, "7ebfda6a698639a10d7ca6d0a17ccd71f3f48c960cbf93f3a53803751c2c0ad17838a5c7c2c83f15221d3e756275b4b3d6a24751d55a097999a6fcd6705e0d8b5c9b4ac645feb7c2934e34f42bdec755a1e22ccecadf9c64f5fb3181058c705905abdbe5b53935bf4f650a415bd4fe42fe46f7dc7309bec3dc3346107c63a41417c99e0abb86d77156a9d87d91c2c4371bd136822e9054c185bd821481c8fd81675bcf67b6852ccb402ff90ce76118c2132d275fa73ede87a223744d4df71d3619fb34279ea17cde9b85d5796a2d0aa2cce0553636be10115625049a042034"}, 0xeb) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x0, 0x0}) timer_create(0x1, &(0x7f0000000000)={0x0, 0x3c, 0x1}, &(0x7f0000000080)=0x0) timer_gettime(r2, &(0x7f00000000c0)) 21:16:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{0x0}], 0x1, 0x2000107c) 21:16:44 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:44 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x5, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) read(r1, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x100) 21:16:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{0x0}], 0x1, 0x2000107c) 21:16:44 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xffffffffffffffb1}, 0x0) 21:16:44 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:44 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{0x0}], 0x1, 0x2000107c) 21:16:45 executing program 0: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x2c0900, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x20) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r2, 0x0, 0x0) pipe(&(0x7f0000000100)) 21:16:45 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x0) 21:16:45 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xfa, "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"}, &(0x7f0000000140)=0x102) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x1ff, 0x8, 0x1f}, &(0x7f00000001c0)=0x10) 21:16:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x0) 21:16:45 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x500, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:45 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:45 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:45 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="4b3a58df8e1361d9e43d163354bcfca662b551238fab4259f7bf2fc26fa7344b889276917e2439416dc1eb935e93650f7ca0b117ffccd01c7b65672fe4dba713ed7a8406c4c7bba893761daf21523fa1faf0c520d1e299dca8a97dc03f5745a3b601b3d7aa1c16c7c7ae77db4ebe8e194a9deee416a5fc8afc0c7234b86cf95b719e91cba38b5079c7db0b4922949136b74d7dcb38a4316e326ff2a2e0b5ae50696184c0bb459bcfba79356c4f0e7cefc4115ca2bca94c45ef930ef1ed750d8e3fdf20a4ec01bc5230b82fe99f", 0xcd) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@broadcast, @empty}, &(0x7f0000000040)=0xc) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:45 executing program 1: r0 = socket(0x20, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0, 0x0, 0x0, 0x1ad}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r1 = socket(0xf, 0x2, 0x9) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) r4 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@empty, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@initdev}}, &(0x7f00000004c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000780)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f00000008c0)=0xe8) r12 = getegid() fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() r15 = getegid() setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000980)={{}, {0x1, 0x7}, [{0x2, 0xd092b989c50ef07e, r2}, {0x2, 0x6, r3}, {0x2, 0x6, r4}, {0x2, 0x2, r5}, {0x2, 0x3, r6}, {0x2, 0x6, r7}, {0x2, 0x6, r8}, {0x2, 0x4, r9}, {0x2, 0x4, r10}, {0x2, 0x4, r11}], {0x4, 0x5}, [{0x8, 0x7, r12}, {0x8, 0x4, r13}, {0x8, 0x7, r14}, {0x8, 0x5, r15}], {0x10, 0x4}, {0x20, 0x4}}, 0x94, 0x2) r16 = syz_open_dev$cec(&(0x7f0000000a40)='/dev/cec#\x00', 0x1, 0x2) ioctl$TUNSETPERSIST(r16, 0x400454cb, 0x0) 21:16:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x0) 21:16:45 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f00000000c0)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10008001}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=@getqdisc={0x48, 0x26, 0xe00, 0x70bd2d, 0x25dfdbfc, {0x0, r1, {0xffff, 0xfff3}, {0xd, 0x7}, {0xfffb, 0xfffe}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24000000}, 0x4040000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r3, 0x0, 0x0) 21:16:45 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f0000000000)=0x2) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x24000, 0x0) 21:16:45 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) ioctl$RTC_PIE_OFF(r1, 0x7006) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:45 executing program 5 (fault-call:4 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:45 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x1000000, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:45 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x5450, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:45 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 832.536900][T27602] FAULT_INJECTION: forcing a failure. [ 832.536900][T27602] name fail_page_alloc, interval 1, probability 0, space 0, times 0 21:16:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x93-.\x9a]|5\x1bg\n(Wx\f\xf7y\x90\xc0\xeaR\\To\xa6D\xce\x9f\xf6\x8f?\fxR\xae\xda\xbc>\x91\xf3 \xf0\x7fs\xebtQ\xec\xa9s\x17\x1bo\xdd\xf8A\xbb\xddIO\x10h5\x91\xd1\x9d\x81\xb1\xf3\xda\xdeA\xc2\xe0\xc6C\xa5,q_4\x12.\x96\xca\x1f\x86\x19\xf7\xf9)\xde\xa3\xdc\xc7\xafP\xc5\xb3\xeaV\xb5K{A\xf3!wC\xe39\xf1\xd9_\xe3\x11\xba\xc9_\xd6\xb5,\xdc\xb5\x16\xb0tc\\\x16\x030T\xe2\f\x9b wR\f\x1bK\x0ey\'\x11\x9d\x89\xce\x88\x0e \x1bj\xa8D\xc2\xa4J\xfcO(MS\'\x92_h\xa2\x99\t\x14\xfb\xf0\x1b\xe2\x88(\x80\xf3\\\xbe1%Z^\xfb\xde\xef\xd2_\xe4\x96\x99\xad5-\xb2$x2\xadn$\xeb\xbf\r\x84\xdf\t\x1f\xc9-\xdb') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) [ 832.614114][T27602] CPU: 0 PID: 27602 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 832.622252][T27602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 832.622267][T27602] Call Trace: [ 832.635945][T27602] dump_stack+0x172/0x1f0 [ 832.641683][T27602] should_fail.cold+0xa/0x15 [ 832.641701][T27602] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 832.641721][T27602] ? ___might_sleep+0x163/0x280 [ 832.657141][T27602] should_fail_alloc_page+0x50/0x60 [ 832.662356][T27602] __alloc_pages_nodemask+0x1a1/0x7e0 [ 832.667764][T27602] ? __might_fault+0x12b/0x1e0 [ 832.672571][T27602] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 832.678319][T27602] ? aa_path_link+0x460/0x460 [ 832.683001][T27602] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 832.689258][T27602] ? fsnotify+0x811/0xbc0 [ 832.693613][T27602] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 832.699876][T27602] alloc_pages_current+0x107/0x210 [ 832.705023][T27602] ? fsnotify+0xbc0/0xbc0 [ 832.709392][T27602] __get_free_pages+0xc/0x40 [ 832.714000][T27602] mem_rw.isra.0+0xd3/0x4f0 [ 832.718547][T27602] ? environ_read+0x5b0/0x5b0 [ 832.723248][T27602] ? security_file_permission+0x94/0x380 [ 832.729077][T27602] mem_read+0x52/0x70 [ 832.733075][T27602] do_iter_read+0x4a9/0x660 [ 832.738155][T27602] ? dup_iter+0x260/0x260 [ 832.742516][T27602] vfs_readv+0xf0/0x160 [ 832.746693][T27602] ? lock_downgrade+0x880/0x880 [ 832.751597][T27602] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 832.757712][T27602] ? kasan_check_read+0x11/0x20 [ 832.762594][T27602] ? ksys_dup3+0x3e0/0x3e0 [ 832.767028][T27602] ? wait_for_completion+0x440/0x440 [ 832.772440][T27602] ? __fget_light+0x1a9/0x230 [ 832.777504][T27602] do_preadv+0x1c4/0x280 [ 832.781774][T27602] ? do_readv+0x370/0x370 [ 832.786126][T27602] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 832.791608][T27602] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 832.797094][T27602] ? do_syscall_64+0x26/0x610 [ 832.801977][T27602] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 832.808262][T27602] ? do_syscall_64+0x26/0x610 21:16:45 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x5451, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:45 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000100)) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0x1) write$UHID_INPUT(r1, &(0x7f0000000540)={0x8, "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", 0x1000}, 0x1006) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xfe07}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x503001, 0x80) ioctl$CAPI_REGISTER(r2, 0x400c4301, &(0x7f0000000040)={0x6, 0xa4, 0xfff}) 21:16:45 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x5452, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:45 executing program 1: r0 = socket(0x1e, 0x5, 0x0) finit_module(r0, &(0x7f0000000080)='net/dev_mcast\x00', 0x2) r1 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r1, 0x100000000, &(0x7f0000000200)) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x40000, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000100)=""/246) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000040)) [ 832.813250][T27602] __x64_sys_preadv+0x9a/0xf0 [ 832.817952][T27602] do_syscall_64+0x103/0x610 [ 832.822577][T27602] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 832.828485][T27602] RIP: 0033:0x458c29 [ 832.832409][T27602] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 832.852117][T27602] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 21:16:45 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, 0x0) 21:16:46 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x5460, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 832.853447][T27617] vivid-001: kernel_thread() failed [ 832.860554][T27602] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 832.860563][T27602] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 832.860570][T27602] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 832.860578][T27602] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 832.860585][T27602] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:46 executing program 5 (fault-call:4 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) read(r1, 0x0, 0x0) [ 833.040440][T27644] FAULT_INJECTION: forcing a failure. [ 833.040440][T27644] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 833.070330][T27644] CPU: 1 PID: 27644 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 833.078760][T27644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 833.088832][T27644] Call Trace: [ 833.092170][T27644] dump_stack+0x172/0x1f0 [ 833.096551][T27644] should_fail.cold+0xa/0x15 [ 833.101173][T27644] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 833.106998][T27644] ? ___might_sleep+0x163/0x280 [ 833.111886][T27644] should_fail_alloc_page+0x50/0x60 [ 833.117129][T27644] __alloc_pages_nodemask+0x1a1/0x7e0 [ 833.122512][T27644] ? __lock_acquire+0x548/0x3fb0 [ 833.127465][T27644] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 833.133208][T27644] ? debug_smp_processor_id+0x3c/0x280 [ 833.138829][T27644] ? update_curr+0x3c4/0x8a0 [ 833.143508][T27644] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 833.149963][T27644] alloc_pages_current+0x107/0x210 [ 833.155238][T27644] pte_alloc_one+0x1b/0x1a0 [ 833.159917][T27644] do_huge_pmd_anonymous_page+0x9f6/0x1730 [ 833.165812][T27644] ? __lock_acquire+0x548/0x3fb0 [ 833.170748][T27644] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 833.177015][T27644] ? __thp_get_unmapped_area+0x190/0x190 [ 833.182727][T27644] ? pmd_val+0x100/0x100 [ 833.187173][T27644] ? __lock_acquire+0x548/0x3fb0 [ 833.192107][T27644] __handle_mm_fault+0x2d5e/0x3ec0 [ 833.197219][T27644] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 833.202751][T27644] ? find_held_lock+0x35/0x130 [ 833.207522][T27644] ? handle_mm_fault+0x322/0xb30 [ 833.212458][T27644] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 833.218694][T27644] ? kasan_check_read+0x11/0x20 [ 833.223635][T27644] handle_mm_fault+0x43f/0xb30 [ 833.228490][T27644] __get_user_pages+0x7b6/0x1a40 [ 833.233427][T27644] ? follow_page_mask+0x19a0/0x19a0 [ 833.238631][T27644] ? perf_trace_lock+0x510/0x510 [ 833.243582][T27644] get_user_pages_remote+0x21d/0x440 [ 833.248980][T27644] __access_remote_vm+0x1fc/0x400 [ 833.254039][T27644] ? generic_access_phys+0x1c0/0x1c0 [ 833.259330][T27644] access_remote_vm+0x36/0x50 [ 833.264013][T27644] mem_rw.isra.0+0x32a/0x4f0 [ 833.268602][T27644] ? environ_read+0x5b0/0x5b0 [ 833.273269][T27644] ? security_file_permission+0x94/0x380 [ 833.278920][T27644] mem_read+0x52/0x70 [ 833.282918][T27644] do_iter_read+0x4a9/0x660 [ 833.287436][T27644] ? dup_iter+0x260/0x260 [ 833.291766][T27644] vfs_readv+0xf0/0x160 [ 833.295924][T27644] ? lock_downgrade+0x880/0x880 [ 833.300786][T27644] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 833.306878][T27644] ? kasan_check_read+0x11/0x20 [ 833.311730][T27644] ? ksys_dup3+0x3e0/0x3e0 [ 833.316135][T27644] ? wait_for_completion+0x440/0x440 [ 833.321429][T27644] ? __fget_light+0x1a9/0x230 [ 833.326922][T27644] do_preadv+0x1c4/0x280 [ 833.331260][T27644] ? do_readv+0x370/0x370 [ 833.335585][T27644] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 833.341035][T27644] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 833.346486][T27644] ? do_syscall_64+0x26/0x610 [ 833.351263][T27644] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 833.357354][T27644] ? do_syscall_64+0x26/0x610 [ 833.362115][T27644] __x64_sys_preadv+0x9a/0xf0 [ 833.366780][T27644] do_syscall_64+0x103/0x610 [ 833.371660][T27644] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 833.377543][T27644] RIP: 0033:0x458c29 [ 833.381425][T27644] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 833.401043][T27644] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 833.409608][T27644] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 833.417589][T27644] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 833.425576][T27644] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 833.433542][T27644] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 21:16:46 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x5000000, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) connect$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) read(r1, 0x0, 0x0) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000040)={0x0, 0x9, 0x1, [], &(0x7f0000000000)=0xffffffffffffff00}) 21:16:46 executing program 1: r0 = socket(0x1e, 0x5, 0xac3) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101140, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2, 0xffffffffffffff31}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x1, @mcast2, 0x9}}, 0x4, 0x101}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)={r3, 0x7, 0x2}, 0x8) 21:16:46 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, 0x0) 21:16:46 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x40049409, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 833.441498][T27644] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 [ 833.546072][T27655] vivid-001: kernel_thread() failed 21:16:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0x0, 0x1000}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @broadcast}}, [0x1, 0xbe4e, 0xffffffff, 0x4, 0x8, 0x3, 0x10001, 0x13c, 0x3, 0xfffffffffffffe26, 0x91b9, 0x5b, 0x2, 0xffffffff, 0x6]}, &(0x7f0000000100)=0x100) 21:16:46 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x4020940d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:46 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x100000000000000, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:46 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0, 0x100000239, 0x0, 0x232}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffcfc}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000140)={0x435, 0x9, 0x9, 0x2, 0x1, 0x81}) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0xc4d) openat$cgroup_subtree(r2, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) 21:16:46 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, 0x0) 21:16:46 executing program 5 (fault-call:4 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:46 executing program 1: socket$xdp(0x2c, 0x3, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x24000, 0x4) ioctl$UI_BEGIN_FF_ERASE(r0, 0xc00c55ca, &(0x7f0000000040)={0xf, 0x3, 0x9}) r1 = socket(0x1f, 0x6, 0x0) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) 21:16:46 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x500000000000000, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:46 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0045878, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:46 executing program 0: r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f00000004c0)={0x0, 0xfffffffffffffffc, 0x3d, 0xfffffffffffffffe, @scatter={0x3, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f0000000180)=""/225, 0xe1}, {&(0x7f0000000280)=""/195, 0xc3}]}, &(0x7f0000000100)="d170c90a5aee667b759837e1f359527f6d1464ff722d3a96a0df69113f4861c8768e29d84ac4e0f96bc40d5a8b92e4b425fe1623ce4bc997407d4d2f4c", &(0x7f0000000380)=""/248, 0x7f, 0x1, 0xffffffffffffffff, &(0x7f0000000480)}) r3 = syz_open_procfs(r1, &(0x7f0000000080)='\x00\x00\x00@\x00') r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r4, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) [ 833.825316][T27688] FAULT_INJECTION: forcing a failure. [ 833.825316][T27688] name failslab, interval 1, probability 0, space 0, times 0 [ 833.865659][T27688] CPU: 0 PID: 27688 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 833.873694][T27688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 833.883759][T27688] Call Trace: [ 833.887157][T27688] dump_stack+0x172/0x1f0 [ 833.891600][T27688] should_fail.cold+0xa/0x15 [ 833.896220][T27688] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 833.902047][T27688] ? ___might_sleep+0x163/0x280 [ 833.906915][T27688] __should_failslab+0x121/0x190 21:16:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@caif=@util={0x25, "7aeea68303dc6ef312248960cf36e71c"}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="a423f4ab4d770273db126825a37748d6f7832bc23ed803118ec5080e9e8643409421201271029f4598e93c18a130503823635b2af6fca49c9041fe102dbc674bc52a6a7684468ccf6783ddc8dbe1500cc00cfe0e9f44e0a1f0a77bb168d7e8ac5e3a451ae5e7818cb4587e8ef6", 0x6d}, {&(0x7f0000000100)="8c675743471d7ec04fdbbcda6213d40bd13f40a49fee59727a7ccebfc94d94a353a5a6ebb59ea1f2e912ac64984067692fd8f42cc503074997e363ae8447f5be7875afeaa730e8", 0x47}, {&(0x7f0000000180)="ad910461b0713a9183f955266bf80b2a7d44fb3f54e1cbe4cc1f7e4aba309f2b71572c03584fa516aa76768cf33d7a4c61b5b847ec4bc5a38bb792093ddef05f7214d3b7425b5f88ea4339bffe33c5035293f57d1642ba2bebdc2eb30a0ae74b54ad84f5c7e3e1d34ebf159c3abd1cbe518cf8960895a533e97dfc95c4d6bb0e188842c82f42557a44ab47ee9f09bc4a840ddd8dd3f672abb9420abdb3e89587d41d0ac1aec46dcb6d910098fda63d1c10a5aeba636ef37b30d06455369213294472b32959dd82b6daa255a08ec46ac9d4cc064183421a7fac01e94e09bc7b29c9ac71481bba0ce3799b815da6ed253bea9ba82a", 0xf4}, {&(0x7f0000000540)="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", 0x1000}], 0x4, &(0x7f0000001540)=[{0xc0, 0x118, 0x1, "49f493473fa61041a5b855c99f60cacbc684eea4e23bf521eced21a172c922d4cc1e1862009a54bc8cdacfb72bfdeeea972ae898de4f1097b5b9ddb8cd8eb3e15762700f79cf1082ec66740f1e8ececfb1978ff92d172f65b4cc2e38ba3ed799e5c7d18a4b39096bd6c54b9444ef7f12de7e0c6a42e189ad019d69c735b7c2aa824622e6e1e8a18edcea4016713a94c842dce6a19cb60a37dc2b22b54754eb9de683a381daa8bf4cbc293ad240"}, {0x98, 0x101, 0x0, "ff5221d53915dd97728ef5a8d30094a83de98fc221331fb7bf9439fbf11807fe79c2dfaaada50a247da5b3561b618c2a7cca677e8e4eb830fa839d1a331fe88b2c0fc1c5dd1bcd7a01bd9474d262e54150e3d4f405619633f5f2db9d0af06346a9732099eb695a43e50cd9b1d2782e6c099edd2c8fb71b7e281420c97e20506660"}, {0x100, 0x0, 0xb52, "2ec99cb274e9b7782859b30d66fd19fad6fa752a6d463a5053b4a862b10df9bd96d7c773ea0b6b28de28c8428f695c5d46424833e627f5210f71067a13d56d52bc8baa8f8e75d9425838b7f321b6e899904478e97c39223b1c1579c0e869654c71f8941bddacc67d0de9f0480560fd22cc775937a27cd27cb3fc655297e03d691a512609a2430c1a1a6e03762789ca87c825cdf40807803d15c584c8cc861a98461d6ede18b9bff928f52ccdbf6b04e8fb99a7aba2beb9ffc3840bb51fefe844f496dc5a3862e4feca20a4590fc1b82e706e14fb0a8a894acfb3ee49a018891aac8cc54aa18e4380a0c297ff0cc494a7"}, {0xa8, 0x10f, 0x2, "c718b806b5493f155bc73171c1ecb257dbb19d7d8aab711c00a3ff7f929bf38060575a9161397c0ab7cf269b04efb37f732836fc9e9fd1cce85fd72d0d9aa74a9c0fad82bf5ee09704bfc0f6ad4c0d60f1113dbe06300b9c42444852910fe7ec994a8327f7135f55fad6e2ad3159aae448717ff85e798927facfaadaff374bc1892ecc31886e0681c50d67c767c1a37c783016eda7acfcdb"}], 0x300}, 0x20000040) r1 = socket(0x1e, 0x0, 0x2) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x4000000001) 21:16:47 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 833.911860][T27688] should_failslab+0x9/0x14 [ 833.916372][T27688] kmem_cache_alloc+0x2b2/0x6f0 [ 833.921239][T27688] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 833.927511][T27688] ptlock_alloc+0x20/0x70 [ 833.931856][T27688] pte_alloc_one+0x6d/0x1a0 [ 833.936381][T27688] do_huge_pmd_anonymous_page+0x9f6/0x1730 [ 833.942210][T27688] ? is_dynamic_key+0x1c0/0x1c0 [ 833.947087][T27688] ? __thp_get_unmapped_area+0x190/0x190 [ 833.952737][T27688] ? pmd_val+0x100/0x100 [ 833.956993][T27688] ? __lock_acquire+0x548/0x3fb0 [ 833.961969][T27688] __handle_mm_fault+0x2d5e/0x3ec0 [ 833.967110][T27688] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 833.972672][T27688] ? find_held_lock+0x35/0x130 [ 833.977461][T27688] ? handle_mm_fault+0x322/0xb30 [ 833.982425][T27688] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 833.988690][T27688] ? kasan_check_read+0x11/0x20 [ 833.993565][T27688] handle_mm_fault+0x43f/0xb30 [ 833.998449][T27688] __get_user_pages+0x7b6/0x1a40 [ 834.003406][T27688] ? get_page_from_freelist+0x129c/0x4170 [ 834.009169][T27688] ? follow_page_mask+0x19a0/0x19a0 [ 834.014391][T27688] ? perf_trace_lock+0x510/0x510 [ 834.019362][T27688] get_user_pages_remote+0x21d/0x440 [ 834.027172][T27688] __access_remote_vm+0x1fc/0x400 [ 834.032308][T27688] ? generic_access_phys+0x1c0/0x1c0 [ 834.037713][T27688] access_remote_vm+0x36/0x50 [ 834.037735][T27688] mem_rw.isra.0+0x32a/0x4f0 [ 834.037757][T27688] ? environ_read+0x5b0/0x5b0 [ 834.037779][T27688] ? security_file_permission+0x94/0x380 [ 834.037796][T27688] mem_read+0x52/0x70 [ 834.037813][T27688] do_iter_read+0x4a9/0x660 21:16:47 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xf40, 0x800) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x160) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) [ 834.037827][T27688] ? dup_iter+0x260/0x260 [ 834.037849][T27688] vfs_readv+0xf0/0x160 [ 834.037862][T27688] ? lock_downgrade+0x880/0x880 [ 834.037881][T27688] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 834.047295][T27688] ? kasan_check_read+0x11/0x20 [ 834.047325][T27688] ? ksys_dup3+0x3e0/0x3e0 [ 834.047344][T27688] ? wait_for_completion+0x440/0x440 [ 834.047367][T27688] ? __fget_light+0x1a9/0x230 [ 834.047385][T27688] do_preadv+0x1c4/0x280 [ 834.047400][T27688] ? do_readv+0x370/0x370 21:16:47 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0045878, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:47 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0189436, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 834.047414][T27688] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 834.047428][T27688] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 834.047446][T27688] ? do_syscall_64+0x26/0x610 [ 834.047464][T27688] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 834.057736][T27688] ? do_syscall_64+0x26/0x610 [ 834.057757][T27688] __x64_sys_preadv+0x9a/0xf0 [ 834.057777][T27688] do_syscall_64+0x103/0x610 [ 834.057797][T27688] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 834.057810][T27688] RIP: 0033:0x458c29 21:16:47 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0205647, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 834.057823][T27688] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 834.057830][T27688] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 834.057844][T27688] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 834.057851][T27688] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 834.057858][T27688] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 834.057867][T27688] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 834.057880][T27688] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:47 executing program 5 (fault-call:4 fault-nth:3): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:47 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:47 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:47 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0205649, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:47 executing program 1: r0 = socket(0x1e, 0x5, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$CAPI_GET_SERIAL(r1, 0xc0044308, &(0x7f0000000080)=0x7) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') read(r0, 0x0, 0x2fb) write$P9_RLCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xf, 0x2, {{0x20, 0x3, 0x6}, 0x2}}, 0x18) epoll_create1(0x80000) 21:16:47 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc020660b, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:47 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 834.459009][T27731] FAULT_INJECTION: forcing a failure. [ 834.459009][T27731] name fail_page_alloc, interval 1, probability 0, space 0, times 0 21:16:47 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0285628, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 834.544428][T27731] CPU: 1 PID: 27731 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 834.552560][T27731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 834.562657][T27731] Call Trace: [ 834.566139][T27731] dump_stack+0x172/0x1f0 [ 834.570489][T27731] should_fail.cold+0xa/0x15 [ 834.575099][T27731] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 834.581107][T27731] ? find_held_lock+0x35/0x130 [ 834.585902][T27731] ? do_huge_pmd_anonymous_page+0x1207/0x1730 21:16:47 executing program 1: r0 = socket(0x1e, 0x2, 0x41) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/223) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:47 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0285629, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 834.592362][T27731] should_fail_alloc_page+0x50/0x60 [ 834.597584][T27731] __alloc_pages_nodemask+0x1a1/0x7e0 [ 834.602983][T27731] ? lock_downgrade+0x880/0x880 [ 834.607855][T27731] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 834.613598][T27731] ? kasan_check_read+0x11/0x20 [ 834.618471][T27731] ? do_raw_spin_unlock+0x57/0x270 [ 834.623622][T27731] ? do_huge_pmd_anonymous_page+0x420/0x1730 [ 834.629717][T27731] ? lockdep_hardirqs_on+0x418/0x5d0 [ 834.635028][T27731] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 21:16:47 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0, 0x0, 0x0, 0x2eb}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x7ff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x7fffffff, @local, 0x8067}}}, 0x84) openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x101000) listen(r0, 0x201) [ 834.641293][T27731] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 834.647596][T27731] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 834.653865][T27731] alloc_pages_vma+0x39a/0x540 [ 834.658663][T27731] do_huge_pmd_wp_page+0xf25/0x3660 [ 834.663915][T27731] ? __split_huge_pmd+0x2b00/0x2b00 [ 834.669137][T27731] ? pmd_pfn+0x12e/0x1d0 [ 834.673405][T27731] ? kasan_check_write+0x14/0x20 [ 834.678485][T27731] ? pmd_val+0x85/0x100 [ 834.682664][T27731] ? add_mm_counter_fast.part.0+0x40/0x40 [ 834.688504][T27731] ? __lock_acquire+0x548/0x3fb0 [ 834.693473][T27731] __handle_mm_fault+0x1651/0x3ec0 [ 834.698621][T27731] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 834.704200][T27731] ? find_held_lock+0x35/0x130 [ 834.709090][T27731] ? handle_mm_fault+0x322/0xb30 [ 834.714078][T27731] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 834.720410][T27731] ? kasan_check_read+0x11/0x20 [ 834.725286][T27731] handle_mm_fault+0x43f/0xb30 [ 834.730086][T27731] __do_page_fault+0x5ef/0xda0 [ 834.734897][T27731] do_page_fault+0x71/0x581 [ 834.739416][T27731] page_fault+0x1e/0x30 [ 834.739432][T27731] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 834.739444][T27731] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 1f 00 c3 0f 1f 80 00 00 00 00 0f 1f 00 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 1f 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 83 [ 834.739451][T27731] RSP: 0018:ffff8880643a7ab8 EFLAGS: 00010206 [ 834.739461][T27731] RAX: 0000000000000000 RBX: 0000000000001000 RCX: 00000000000000c0 [ 834.739468][T27731] RDX: 0000000000001000 RSI: ffff8880899cff40 RDI: 0000000020200000 [ 834.739476][T27731] RBP: ffff8880643a7af0 R08: ffffed101133a000 R09: 0000000000000000 [ 834.739483][T27731] R10: ffffed1011339fff R11: ffff8880899cffff R12: 00000000201ff0c0 [ 834.739491][T27731] R13: ffff8880899cf000 R14: 00000000202000c0 R15: 00007ffffffff000 [ 834.739521][T27731] ? _copy_to_user+0xf7/0x120 [ 834.750466][T27731] mem_rw.isra.0+0x363/0x4f0 [ 834.750490][T27731] ? environ_read+0x5b0/0x5b0 [ 834.750508][T27731] ? security_file_permission+0x94/0x380 [ 834.750527][T27731] mem_read+0x52/0x70 [ 834.776194][T27731] do_iter_read+0x4a9/0x660 [ 834.776216][T27731] ? dup_iter+0x260/0x260 [ 834.776241][T27731] vfs_readv+0xf0/0x160 [ 834.776255][T27731] ? lock_downgrade+0x880/0x880 [ 834.776270][T27731] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 834.776286][T27731] ? kasan_check_read+0x11/0x20 [ 834.776313][T27731] ? ksys_dup3+0x3e0/0x3e0 [ 834.792258][T27731] ? wait_for_completion+0x440/0x440 [ 834.792280][T27731] ? __fget_light+0x1a9/0x230 [ 834.792301][T27731] do_preadv+0x1c4/0x280 [ 834.792316][T27731] ? do_readv+0x370/0x370 [ 834.792330][T27731] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 834.792349][T27731] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 834.808449][T27731] ? do_syscall_64+0x26/0x610 [ 834.808463][T27731] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 834.808475][T27731] ? do_syscall_64+0x26/0x610 [ 834.808496][T27731] __x64_sys_preadv+0x9a/0xf0 [ 834.808513][T27731] do_syscall_64+0x103/0x610 [ 834.808528][T27731] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 834.808540][T27731] RIP: 0033:0x458c29 21:16:48 executing program 5 (fault-call:4 fault-nth:4): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:48 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:48 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e00000010000000000000000080012000200020000010000000000003000000003030000ff3f567b0000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}}, 0x0) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r4 = socket(0x1e, 0x1, 0x4) sendmsg(r4, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r4, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) connect$vsock_stream(r4, &(0x7f0000000000)={0x28, 0x0, 0xffffffff}, 0x10) 21:16:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000ffb000/0x4000)=nil, 0x8c8a, 0x0, 0x44, &(0x7f0000ffc000/0x2000)=nil, 0x80}) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl(r1, 0x5, &(0x7f0000000180)="b529a7f03aff2ec5d80076bbc659823bbaa308f8a0848c63667b5e3046879bad2df25e108f6c9e443fb749ee0d6fe47116271de9858c390109a0e50b9b03d76b93c51b0a1db3a7a838a50c0031a9d94c147f87fb15b694c96327de9354813f966262b138a9181836baf978daae17766c1f61f6ddd235e31b17bf14a68a8f847d5c1273a0c71b6ec9c411b8ac7521b3993fb9679d450a9215c7e06088b2184771ca0f") read(r1, 0x0, 0x0) dup(r1) 21:16:48 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x500, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:48 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, 0x0) [ 834.808557][T27731] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 834.821172][T27731] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 834.821186][T27731] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 834.821202][T27731] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 834.821211][T27731] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 834.821221][T27731] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 834.821229][T27731] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:48 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\xffB\xab\xe3\xfarent\x00\x005zwyQ\xb9\xc8{w$\'\x0f\xf8\xe8m\xbd\x8d\xdc\xa40\xa5d\xc4', 0x0, 0x0) read(r1, 0x0, 0x752a) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, r2, 0x220, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x5c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) fsetxattr$security_smack_transmute(r1, &(0x7f0000000000)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000040)='TRUE', 0x4, 0x2) ioctl$KDSETLED(r0, 0x4b32, 0x1ff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) fsync(r1) [ 835.077788][T27768] vivid-001: kernel_thread() failed 21:16:48 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x500, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:48 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:48 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 835.137156][T27772] FAULT_INJECTION: forcing a failure. [ 835.137156][T27772] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 835.182215][T27772] CPU: 1 PID: 27772 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 835.190707][T27772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 835.203430][T27772] Call Trace: [ 835.206761][T27772] dump_stack+0x172/0x1f0 [ 835.211115][T27772] should_fail.cold+0xa/0x15 [ 835.215897][T27772] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 835.221896][T27772] ? ___might_sleep+0x163/0x280 [ 835.226799][T27772] should_fail_alloc_page+0x50/0x60 [ 835.232035][T27772] __alloc_pages_nodemask+0x1a1/0x7e0 [ 835.237436][T27772] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 835.243190][T27772] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 835.249534][T27772] ? debug_smp_processor_id+0x3c/0x280 [ 835.255289][T27772] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 835.261766][T27772] alloc_pages_current+0x107/0x210 [ 835.266996][T27772] pte_alloc_one+0x1b/0x1a0 [ 835.271525][T27772] do_huge_pmd_anonymous_page+0x9f6/0x1730 [ 835.277369][T27772] ? __thp_get_unmapped_area+0x190/0x190 [ 835.283025][T27772] ? pmd_val+0x100/0x100 [ 835.287290][T27772] ? __lock_acquire+0x548/0x3fb0 [ 835.292252][T27772] __handle_mm_fault+0x2d5e/0x3ec0 [ 835.297390][T27772] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 835.302960][T27772] ? find_held_lock+0x35/0x130 [ 835.307731][T27772] ? handle_mm_fault+0x322/0xb30 [ 835.307758][T27772] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 835.307777][T27772] ? kasan_check_read+0x11/0x20 [ 835.307794][T27772] handle_mm_fault+0x43f/0xb30 [ 835.307814][T27772] __get_user_pages+0x7b6/0x1a40 [ 835.307841][T27772] ? follow_page_mask+0x19a0/0x19a0 [ 835.307858][T27772] ? perf_trace_lock+0x510/0x510 [ 835.319116][T27772] get_user_pages_remote+0x21d/0x440 [ 835.338992][T27772] __access_remote_vm+0x1fc/0x400 [ 835.339019][T27772] ? generic_access_phys+0x1c0/0x1c0 [ 835.339045][T27772] access_remote_vm+0x36/0x50 [ 835.349694][T27772] mem_rw.isra.0+0x32a/0x4f0 [ 835.364671][T27772] ? environ_read+0x5b0/0x5b0 [ 835.364693][T27772] ? security_file_permission+0x94/0x380 [ 835.364712][T27772] mem_read+0x52/0x70 [ 835.364731][T27772] do_iter_read+0x4a9/0x660 [ 835.380367][T27772] ? dup_iter+0x260/0x260 [ 835.380397][T27772] vfs_readv+0xf0/0x160 [ 835.380414][T27772] ? lock_downgrade+0x880/0x880 [ 835.380429][T27772] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 835.380449][T27772] ? kasan_check_read+0x11/0x20 [ 835.389248][T27772] ? ksys_dup3+0x3e0/0x3e0 [ 835.389266][T27772] ? wait_for_completion+0x440/0x440 [ 835.389286][T27772] ? __fget_light+0x1a9/0x230 [ 835.397957][T27772] do_preadv+0x1c4/0x280 [ 835.397976][T27772] ? do_readv+0x370/0x370 [ 835.397993][T27772] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 835.398005][T27772] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 835.398023][T27772] ? do_syscall_64+0x26/0x610 [ 835.408957][T27772] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 835.408973][T27772] ? do_syscall_64+0x26/0x610 [ 835.408994][T27772] __x64_sys_preadv+0x9a/0xf0 [ 835.423664][T27772] do_syscall_64+0x103/0x610 [ 835.442656][T27772] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 835.442668][T27772] RIP: 0033:0x458c29 [ 835.442684][T27772] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 835.442692][T27772] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 835.442706][T27772] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 835.442713][T27772] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 21:16:48 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585667, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 835.442726][T27772] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 835.463868][T27772] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 835.463877][T27772] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:48 executing program 5 (fault-call:4 fault-nth:5): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:48 executing program 2 (fault-call:2 fault-nth:0): r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 835.806416][T27803] FAULT_INJECTION: forcing a failure. [ 835.806416][T27803] name failslab, interval 1, probability 0, space 0, times 0 [ 835.846761][T27803] CPU: 0 PID: 27803 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 835.854883][T27803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 835.864954][T27803] Call Trace: [ 835.868269][T27803] dump_stack+0x172/0x1f0 [ 835.872618][T27803] should_fail.cold+0xa/0x15 [ 835.877354][T27803] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 835.883362][T27803] ? ___might_sleep+0x163/0x280 [ 835.888330][T27803] __should_failslab+0x121/0x190 [ 835.893291][T27803] should_failslab+0x9/0x14 [ 835.897811][T27803] kmem_cache_alloc+0x2b2/0x6f0 [ 835.902682][T27803] ? finish_task_switch+0x146/0x780 [ 835.907902][T27803] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 835.914172][T27803] ptlock_alloc+0x20/0x70 [ 835.918525][T27803] pte_alloc_one+0x6d/0x1a0 [ 835.923055][T27803] do_huge_pmd_anonymous_page+0x9f6/0x1730 [ 835.928977][T27803] ? __thp_get_unmapped_area+0x190/0x190 [ 835.934619][T27803] ? pmd_val+0x100/0x100 [ 835.938878][T27803] ? __lock_acquire+0x548/0x3fb0 [ 835.943849][T27803] __handle_mm_fault+0x2d5e/0x3ec0 [ 835.949168][T27803] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 835.954901][T27803] ? find_held_lock+0x35/0x130 [ 835.959692][T27803] ? handle_mm_fault+0x322/0xb30 [ 835.964671][T27803] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 835.970933][T27803] ? kasan_check_read+0x11/0x20 [ 835.975829][T27803] handle_mm_fault+0x43f/0xb30 [ 835.980626][T27803] __get_user_pages+0x7b6/0x1a40 [ 835.985690][T27803] ? follow_page_mask+0x19a0/0x19a0 [ 835.990902][T27803] ? perf_trace_lock+0x510/0x510 [ 835.995964][T27803] get_user_pages_remote+0x21d/0x440 [ 836.001281][T27803] __access_remote_vm+0x1fc/0x400 [ 836.006338][T27803] ? generic_access_phys+0x1c0/0x1c0 [ 836.011648][T27803] access_remote_vm+0x36/0x50 [ 836.024699][T27803] mem_rw.isra.0+0x32a/0x4f0 [ 836.029672][T27803] ? environ_read+0x5b0/0x5b0 [ 836.034376][T27803] ? security_file_permission+0x94/0x380 [ 836.040038][T27803] mem_read+0x52/0x70 [ 836.044035][T27803] do_iter_read+0x4a9/0x660 [ 836.048627][T27803] ? dup_iter+0x260/0x260 [ 836.053015][T27803] vfs_readv+0xf0/0x160 [ 836.057186][T27803] ? lock_downgrade+0x880/0x880 [ 836.062081][T27803] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 836.068337][T27803] ? kasan_check_read+0x11/0x20 [ 836.073218][T27803] ? ksys_dup3+0x3e0/0x3e0 [ 836.077661][T27803] ? wait_for_completion+0x440/0x440 [ 836.082981][T27803] ? __fget_light+0x1a9/0x230 [ 836.087690][T27803] do_preadv+0x1c4/0x280 [ 836.092216][T27803] ? do_readv+0x370/0x370 [ 836.096651][T27803] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 836.102132][T27803] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 836.107640][T27803] ? do_syscall_64+0x26/0x610 [ 836.112332][T27803] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 836.118412][T27803] ? do_syscall_64+0x26/0x610 [ 836.123203][T27803] __x64_sys_preadv+0x9a/0xf0 [ 836.127911][T27803] do_syscall_64+0x103/0x610 [ 836.132528][T27803] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 836.138520][T27803] RIP: 0033:0x458c29 [ 836.142520][T27803] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 836.162309][T27803] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 836.170847][T27803] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 836.178937][T27803] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 836.186963][T27803] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 836.194950][T27803] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 836.202953][T27803] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:49 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x202, 0x70bd26, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x40000) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000002680)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00000027c0)={&(0x7f0000000000)=@ipx={0x4, 0x2, 0x97ef, "b70092b013d0"}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000180)="f8d25a26d9f030d14abc5dc9a8ac4bd1ead06039c89d6a6e0e371d2cded6c09ba92dad384aa4b92b5e68f02678643552ced3f04bf50045430e410af1063b347ed4b6724a279455428f1c0515db26e1d58f0d2c3f04e3b40e8fc8d1d536c16e453e796fe482e95b2f498d42e55d30651afffc001fe5f1643571dd5bcaf9cba457ed7bd36e8f95a9d265a02fe8c994525b2e1636b998f63831bf08e40f97f5cdf4dda26623392622713b4c41ece0d9e47d5594b9870b8761e287d6f98ccbd324ba56c6a299a2550da53a0812da86d947a10185f348d61c0b537c3b1138b06ee7ede04d9e980437a8d9", 0xe8}, {&(0x7f00000000c0)}, {&(0x7f0000000280)="495b3b2b00661b65351fa0fe5f0c47f9848cebd6cdc773109c82701887a7fbd2e3bec3f1d3f57bca15c606b0b4e089e44da4f0af5cb595aa1b51c655ac6b51125904b43d9034477243198d32da1320f3a5345f390723cf289f7f901c34f6f67b8e406ef3d9d2f8fc308631fa23e6b4dec4c600caf2b008", 0x77}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="b70c5a1c40c8c155116be97a47589ab64804ef9c860f7ae3202a73333420276be02fba562cce0fcfdc9d43916356556de455f03c0c135f17c43da20ba0d14cd0d49447b3e47738e244806bcc150b59646d3fdff66d", 0x55}, {&(0x7f0000001380)="0ac123db3f145fb91c010cbf877771df3942c8b755d49eb2b20dfc7f2eaa70310a795574efaea5a8e1531cd11464c062fa319502fbadce11cbcdd0721bf64d5225578bc45b329b25100b4ec76b2f0aebe36612fdab7f6233c544f048c5a70d28ad43fa512aace2173317daa529310634e5189c11a1dc9827684de385d48f1df7bcab1bf8c72e848d4981d673", 0x8c}, {&(0x7f0000002a80)="e311c38c0f3f478ee8d5e9bb3b6abc8f6bf5c41b7b49050df991e9f177cd32dcdb39952676903ab984c566f55034ece87cf08b0c057b94eaf7db164bbf4d9230083a89d0318e16f329a9cfe16bd1711b3d95b2b617723811390de89611f749aebfd44380a69ac58588155dc59d856256c56ed8e2330007000000e2d9400ca9ee6e8f044dca6b747d08080c94e27bd29655c2ff1cc65c30d6074811c4c38f7989d7831ba50294c7136907dc0c113bb442ee020bcdb002d6a547f14edf5116e6cfd828b72148d14545f49d9780b879df2b4bec997f0d00a7", 0xd7}, {&(0x7f0000000100)="3b1382f69875d4d2450546", 0xb}, {&(0x7f0000001500)="4fc292abdcd5883a6944f12a4e9ce8884aba5116e9cd198bfa221f1113e5dfc74e5772645c52dc9b73ee07211b78436883ede1e3a13aca123901342c25b4cb9282ff3c4665c554bb7ca5d6b7d1ff3619f0bb7bbc5534d037ea68f8037ecba1e253aff9e2d490e9948a0f158e9fcf296ac62fbb951706aa3f1ce32047e40b6b86a8f903587a1067e4cc005b1e8bfad760", 0x90}, {&(0x7f00000015c0)="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", 0x1000}], 0xa, &(0x7f0000002800)=ANY=[@ANYBLOB="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"/343], 0x157}, 0x4000080) read(r1, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0xb, 0x2, @thr={&(0x7f00000026c0)="1d3c4c4f781cc3c887ecda3383c91f70e7667c8fedfc2cc76d36c7ad6b3b5a4a88fa540cec67d18742b7c384886a83a8c812f03c2bd5be5c613b26f25d973156229b19b7632241f975b4d598e406c4b9c4fb71c62c19ea0e1bb36869c3f321301fd7a12f31252139a9730196a2783e0b8dfb933f49622860bb3d8d97c9e46b996c685fd09eb680f99f99a642753da77b04cfa12f0f85", &(0x7f0000002980)="84adf0e55b7b2ab47898f4984a69de72549a0f9a2e813870b8697936189b0a4e22bb024ebd362de149c1dfb81a53e05893e69132eedaef1e8034299e011e5448b4dfb45b2f28b717ffb83049f18091c14cbf497d063dbd1daf7fa13ab68e4a750561746c86c744c9e8c950fac918c51072298f34336bb7d8d4cdb0ab2863edef1c8d84add7bc3c856f22035ad8846ff1355a474b6e2c0dff6a1172af387e92de041e454b2cbc69150617232e9102cbffa7bcd71229b193c3599a862c1cd959a40d0887fb2100146f53bf167c78db7b94c515f89f70fe442c4bbc151b419352fb"}}, &(0x7f0000000140)=0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001440)={'batadv0\x00'}) timer_settime(r2, 0x0, &(0x7f0000002780)={{0x77359400}}, 0x0) 21:16:49 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:49 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x5, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:49 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:49 executing program 5 (fault-call:4 fault-nth:6): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:49 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x500, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:49 executing program 0: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000040)='nodev^bdevnodev}{!\',vmnet0\xefmime_type-$vboxnet0\x00', 0xffffffffffffffff}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/route\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r2, 0x0, 0xfffffffffffffedd) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) [ 836.398393][T27822] FAULT_INJECTION: forcing a failure. [ 836.398393][T27822] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 836.434863][T27822] CPU: 0 PID: 27822 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 836.443260][T27822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 836.453327][T27822] Call Trace: [ 836.456727][T27822] dump_stack+0x172/0x1f0 [ 836.461083][T27822] should_fail.cold+0xa/0x15 [ 836.465776][T27822] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 836.471597][T27822] ? find_held_lock+0x35/0x130 [ 836.476379][T27822] ? do_huge_pmd_anonymous_page+0x1207/0x1730 [ 836.482464][T27822] should_fail_alloc_page+0x50/0x60 [ 836.487675][T27822] __alloc_pages_nodemask+0x1a1/0x7e0 [ 836.493323][T27822] ? lock_downgrade+0x880/0x880 21:16:49 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x1000000, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 836.498212][T27822] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 836.503949][T27822] ? kasan_check_read+0x11/0x20 [ 836.508831][T27822] ? do_raw_spin_unlock+0x57/0x270 [ 836.513951][T27822] ? do_huge_pmd_anonymous_page+0x420/0x1730 [ 836.519959][T27822] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 836.526204][T27822] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 836.532473][T27822] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 836.538753][T27822] alloc_pages_vma+0x39a/0x540 [ 836.543667][T27822] do_huge_pmd_wp_page+0xf25/0x3660 21:16:49 executing program 0: openat$userio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/userio\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/ip6_flowlabel\x00') ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x1, 0x4, 0x3, 0x10000}, 0x7, 0x8000}) r3 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r3, 0x0, 0x0) connect$tipc(r3, &(0x7f0000000040)=@id={0x1e, 0x3, 0x3, {0x4e24, 0x4}}, 0xffffffffffffff38) [ 836.548990][T27822] ? __split_huge_pmd+0x2b00/0x2b00 [ 836.554206][T27822] ? pmd_pfn+0x12e/0x1d0 [ 836.559433][T27822] ? kasan_check_write+0x14/0x20 [ 836.564390][T27822] ? pmd_val+0x85/0x100 [ 836.568563][T27822] ? add_mm_counter_fast.part.0+0x40/0x40 [ 836.574299][T27822] ? __lock_acquire+0x548/0x3fb0 [ 836.579274][T27822] __handle_mm_fault+0x1651/0x3ec0 [ 836.584495][T27822] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 836.590076][T27822] ? find_held_lock+0x35/0x130 21:16:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) [ 836.594855][T27822] ? handle_mm_fault+0x322/0xb30 [ 836.599821][T27822] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 836.606346][T27822] ? kasan_check_read+0x11/0x20 [ 836.611240][T27822] handle_mm_fault+0x43f/0xb30 [ 836.616030][T27822] __do_page_fault+0x5ef/0xda0 [ 836.620830][T27822] do_page_fault+0x71/0x581 [ 836.625348][T27822] page_fault+0x1e/0x30 [ 836.629550][T27822] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 21:16:49 executing program 0: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x8400, 0x0) write$UHID_DESTROY(r0, &(0x7f00000000c0), 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0xfeb9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000001c0)=0x8, 0x80) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x7, @remote}, {0xa, 0x4e23, 0x1f1b2a9a, @empty, 0x2}, r3, 0xcfe}}, 0x48) read(r2, 0x0, 0x0) [ 836.636155][T27822] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 1f 00 c3 0f 1f 80 00 00 00 00 0f 1f 00 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 1f 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 83 [ 836.655773][T27822] RSP: 0018:ffff888063e8fab8 EFLAGS: 00010206 [ 836.661849][T27822] RAX: 0000000000000000 RBX: 0000000000001000 RCX: 00000000000000c0 [ 836.669843][T27822] RDX: 0000000000001000 RSI: ffff88809077ef40 RDI: 0000000020400000 [ 836.677828][T27822] RBP: ffff888063e8faf0 R08: ffffed10120efe00 R09: 0000000000000000 [ 836.685811][T27822] R10: ffffed10120efdff R11: ffff88809077efff R12: 00000000203ff0c0 [ 836.693793][T27822] R13: ffff88809077e000 R14: 00000000204000c0 R15: 00007ffffffff000 [ 836.701817][T27822] ? _copy_to_user+0xf7/0x120 [ 836.706523][T27822] mem_rw.isra.0+0x363/0x4f0 [ 836.711132][T27822] ? environ_read+0x5b0/0x5b0 [ 836.715827][T27822] ? security_file_permission+0x94/0x380 [ 836.721476][T27822] mem_read+0x52/0x70 [ 836.725473][T27822] do_iter_read+0x4a9/0x660 [ 836.729990][T27822] ? dup_iter+0x260/0x260 [ 836.734338][T27822] vfs_readv+0xf0/0x160 [ 836.734355][T27822] ? lock_downgrade+0x880/0x880 [ 836.734373][T27822] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 836.749413][T27822] ? kasan_check_read+0x11/0x20 [ 836.749443][T27822] ? ksys_dup3+0x3e0/0x3e0 [ 836.749460][T27822] ? wait_for_completion+0x440/0x440 [ 836.749480][T27822] ? __fget_light+0x1a9/0x230 [ 836.749498][T27822] do_preadv+0x1c4/0x280 [ 836.749514][T27822] ? do_readv+0x370/0x370 [ 836.749529][T27822] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 836.749544][T27822] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 836.749561][T27822] ? do_syscall_64+0x26/0x610 [ 836.792947][T27822] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 836.799061][T27822] ? do_syscall_64+0x26/0x610 [ 836.803784][T27822] __x64_sys_preadv+0x9a/0xf0 [ 836.808493][T27822] do_syscall_64+0x103/0x610 [ 836.813121][T27822] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 836.819116][T27822] RIP: 0033:0x458c29 [ 836.823024][T27822] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 21:16:50 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x4, 0x1, {0xa, 0x4e21, 0xfffffffeffffffff, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x5}}}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:50 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x5000000, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 836.842850][T27822] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 836.851274][T27822] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 836.859250][T27822] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 836.867248][T27822] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 836.875219][T27822] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 836.883269][T27822] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:50 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$IMHOLD_L1(r0, 0x80044948, &(0x7f0000000000)) openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x22280, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:50 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 837.037152][T27863] vivid-001: kernel_thread() failed 21:16:50 executing program 5 (fault-call:4 fault-nth:7): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:50 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x100000000000000, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:50 executing program 1: r0 = socket(0x1e, 0x5, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x5, 0x3ac) sendmsg(r0, &(0x7f0000000000)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0xffffff13, 0x0}, 0x4004801) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffeffff, 0x1018c0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000200)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="89988ed12868c9a90da5ecdfa74ea2b810dc3b5ae876596a4de63644611c5d85e3be804644b73d0e7fe9d03db96e646822179de65a9185d85552a8aab224fb683b40660f7b6be117f9fa837499351c4c5b06999b26966630bc1412f412490375760833e5072fd7b6348f72e2b14c24afceafdd461c02e92c", &(0x7f0000000140)=""/75}, 0x18) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000240)=0x80000001) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) socket$l2tp(0x18, 0x1, 0x1) 21:16:50 executing program 0: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vfio/vfio\x00', 0x4541, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x0, [], [{0xca17, 0x0, 0x7f, 0x7, 0x3, 0x9}, {0x15f, 0x2, 0x1f, 0xd0d9, 0xffffffffffffff6a, 0x4}], [[], [], [], []]}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r3 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x102, 0x20) ioctl$VIDIOC_S_EXT_CTRLS(r3, 0xc0205648, &(0x7f0000000380)={0xfffffff, 0x6, 0x2, [], &(0x7f0000000100)={0x0, 0x5, [], @p_u32=&(0x7f00000000c0)=0x800}}) ioctl$VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000040)={0x0, 0x0, 0x1, "841c8b0f133aaef0d8773e99cd83c822e8aa1cc4cd0151f77c2b6780a66645ed", 0x47314356}) read(r2, 0x0, 0x0) 21:16:50 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:50 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x500000000000000, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:50 executing program 0: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='\v?\x000\xc5BE\xf7\xe7G\xdc+r\xc3\xf4\xe4}\xa2g\xbd\xe0\xcf\x00%t\xce\xb3\xd2nL\xdb\x9eoI\xee\x90_\xe7\xd3\x05]8\xf2\xd2\xc5\x13\xf2\x84\xd3\x8f\x9f\xa2\x94\x11\xba4\x05(A\x1b\xcf\xcd\x8dQ\x9bI\x8fN\xea\x1c\xd6\xfd\xb0R:\xec\x84H\xee\xccW\x17j\xba+\x8evU\x8f\x1b\xcc\xeb\xda\xcc\x8d\x1f)\xb3\xe4Og\xa3\xf0\xb20MB\xba\xfd\xbf\xbd\xf6\xbb\xf24\xf4\x10\x05\x9d3\xd9\xbb\x04\x18\xf1\xf2\x8b\t\xefxC\x1e\x8a\xebe\xfe\xfd(_F\x8f\x10w\vvk\xcc\xbe&\xacUg\xe3\x00\x00\x00\x00\x00\x00\x00') ioctl$KDSKBLED(r1, 0x4b65, 0x80) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) read(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 21:16:50 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getgid() sendmsg$alg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdcb, 0x1}, 0x4002) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 837.227022][T27885] FAULT_INJECTION: forcing a failure. [ 837.227022][T27885] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 837.253048][T27885] CPU: 0 PID: 27885 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 837.261081][T27885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 837.271158][T27885] Call Trace: 21:16:50 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x2, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 837.274478][T27885] dump_stack+0x172/0x1f0 [ 837.278917][T27885] should_fail.cold+0xa/0x15 [ 837.283519][T27885] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 837.289330][T27885] ? ___might_sleep+0x163/0x280 [ 837.294204][T27885] should_fail_alloc_page+0x50/0x60 [ 837.299416][T27885] __alloc_pages_nodemask+0x1a1/0x7e0 [ 837.304796][T27885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 837.311083][T27885] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 837.316914][T27885] ? find_held_lock+0x35/0x130 [ 837.321698][T27885] ? finish_task_switch+0x146/0x780 [ 837.326929][T27885] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 837.333204][T27885] alloc_pages_current+0x107/0x210 [ 837.338340][T27885] pte_alloc_one+0x1b/0x1a0 [ 837.342887][T27885] do_huge_pmd_anonymous_page+0x9f6/0x1730 [ 837.348715][T27885] ? __thp_get_unmapped_area+0x190/0x190 [ 837.354453][T27885] ? pmd_val+0x100/0x100 [ 837.358707][T27885] ? __lock_acquire+0x548/0x3fb0 [ 837.363665][T27885] __handle_mm_fault+0x2d5e/0x3ec0 [ 837.368890][T27885] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 837.374449][T27885] ? find_held_lock+0x35/0x130 [ 837.379261][T27885] ? handle_mm_fault+0x322/0xb30 [ 837.384236][T27885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 837.390508][T27885] ? kasan_check_read+0x11/0x20 [ 837.395399][T27885] handle_mm_fault+0x43f/0xb30 [ 837.400202][T27885] __get_user_pages+0x7b6/0x1a40 [ 837.405190][T27885] ? follow_page_mask+0x19a0/0x19a0 [ 837.410415][T27885] ? perf_trace_lock+0x510/0x510 [ 837.415392][T27885] get_user_pages_remote+0x21d/0x440 [ 837.420710][T27885] __access_remote_vm+0x1fc/0x400 [ 837.425782][T27885] ? generic_access_phys+0x1c0/0x1c0 [ 837.431236][T27885] access_remote_vm+0x36/0x50 [ 837.435937][T27885] mem_rw.isra.0+0x32a/0x4f0 [ 837.440542][T27885] ? environ_read+0x5b0/0x5b0 [ 837.445246][T27885] ? security_file_permission+0x94/0x380 [ 837.451003][T27885] mem_read+0x52/0x70 [ 837.455016][T27885] do_iter_read+0x4a9/0x660 [ 837.459528][T27885] ? dup_iter+0x260/0x260 [ 837.464228][T27885] vfs_readv+0xf0/0x160 [ 837.468399][T27885] ? lock_downgrade+0x880/0x880 [ 837.473270][T27885] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 837.479351][T27885] ? kasan_check_read+0x11/0x20 [ 837.484211][T27885] ? ksys_dup3+0x3e0/0x3e0 [ 837.488619][T27885] ? wait_for_completion+0x440/0x440 [ 837.493945][T27885] ? __fget_light+0x1a9/0x230 [ 837.498612][T27885] do_preadv+0x1c4/0x280 [ 837.503004][T27885] ? do_readv+0x370/0x370 [ 837.507322][T27885] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 837.512769][T27885] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 837.518226][T27885] ? do_syscall_64+0x26/0x610 [ 837.523017][T27885] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 837.529092][T27885] ? do_syscall_64+0x26/0x610 [ 837.533775][T27885] __x64_sys_preadv+0x9a/0xf0 [ 837.538548][T27885] do_syscall_64+0x103/0x610 [ 837.543145][T27885] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 837.549028][T27885] RIP: 0033:0x458c29 [ 837.553105][T27885] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 837.572703][T27885] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 837.581127][T27885] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 837.589120][T27885] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 837.597096][T27885] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 837.605103][T27885] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 837.613073][T27885] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:50 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x500000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:50 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:50 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000040)=0x6) 21:16:50 executing program 5 (fault-call:4 fault-nth:8): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0x7ae) 21:16:50 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x5450, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:50 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x4, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:50 executing program 1: r0 = socket(0x1e, 0x5, 0x4) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='\x00\x00\xcf\xb6\xbc(6\xd3\xa6\x1c\x8a\xc4\xc9\x83\xb63\xe6\x12\x8f90\xdd\x86Ie') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x6}) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x7f, 0x7e) read(r1, 0x0, 0xfffffffffffffce7) [ 837.822238][T27920] FAULT_INJECTION: forcing a failure. [ 837.822238][T27920] name failslab, interval 1, probability 0, space 0, times 0 [ 837.842831][T27920] CPU: 1 PID: 27920 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 837.850874][T27920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 837.860946][T27920] Call Trace: [ 837.864616][T27920] dump_stack+0x172/0x1f0 [ 837.868989][T27920] should_fail.cold+0xa/0x15 [ 837.873610][T27920] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 837.879452][T27920] ? ___might_sleep+0x163/0x280 [ 837.884327][T27920] __should_failslab+0x121/0x190 [ 837.889365][T27920] should_failslab+0x9/0x14 [ 837.893887][T27920] kmem_cache_alloc+0x2b2/0x6f0 [ 837.898762][T27920] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 837.905029][T27920] ptlock_alloc+0x20/0x70 [ 837.909375][T27920] pte_alloc_one+0x6d/0x1a0 [ 837.914215][T27920] do_huge_pmd_anonymous_page+0x9f6/0x1730 21:16:50 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:50 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x5, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:51 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x6, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 837.920385][T27920] ? _raw_spin_unlock_irq+0x5e/0x90 [ 837.925611][T27920] ? finish_task_switch+0x146/0x780 [ 837.930831][T27920] ? __thp_get_unmapped_area+0x190/0x190 [ 837.936592][T27920] ? pmd_val+0x100/0x100 [ 837.940859][T27920] ? __lock_acquire+0x548/0x3fb0 [ 837.947932][T27920] __handle_mm_fault+0x2d5e/0x3ec0 [ 837.953513][T27920] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 837.959070][T27920] ? find_held_lock+0x35/0x130 [ 837.963844][T27920] ? handle_mm_fault+0x322/0xb30 21:16:51 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x7, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:51 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) recvmmsg(r0, &(0x7f0000001d40)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000000180)=""/191, 0xbf}, {&(0x7f0000000240)=""/175, 0xaf}, {&(0x7f0000000300)=""/163, 0xa3}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/162, 0xa2}, {&(0x7f0000001540)=""/231, 0xe7}, {&(0x7f0000000480)=""/69, 0x45}], 0x8, &(0x7f00000016c0)=""/87, 0x57}, 0x1}, {{&(0x7f0000001740)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f00000017c0)=""/232, 0xe8}, {&(0x7f00000018c0)=""/199, 0xc7}, {&(0x7f00000019c0)=""/80, 0x50}, {&(0x7f0000001a40)=""/148, 0x94}, {&(0x7f0000001b00)=""/166, 0xa6}], 0x5, &(0x7f0000001c40)=""/212, 0xd4}, 0x43f2}], 0x2, 0x40000000, &(0x7f0000001dc0)) r1 = socket(0x1e, 0x5, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000000)=""/120, &(0x7f0000000080)=0x78) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) [ 837.968891][T27920] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 837.968913][T27920] ? kasan_check_read+0x11/0x20 [ 837.979990][T27920] handle_mm_fault+0x43f/0xb30 [ 837.980009][T27920] __get_user_pages+0x7b6/0x1a40 [ 837.980033][T27920] ? follow_page_mask+0x19a0/0x19a0 [ 837.980047][T27920] ? perf_trace_lock+0x510/0x510 [ 837.980074][T27920] get_user_pages_remote+0x21d/0x440 [ 838.005525][T27920] __access_remote_vm+0x1fc/0x400 [ 838.013107][T27920] ? generic_access_phys+0x1c0/0x1c0 [ 838.025752][T27920] access_remote_vm+0x36/0x50 [ 838.025769][T27920] mem_rw.isra.0+0x32a/0x4f0 [ 838.025781][T27920] ? environ_read+0x5b0/0x5b0 [ 838.025794][T27920] ? security_file_permission+0x94/0x380 [ 838.025805][T27920] mem_read+0x52/0x70 [ 838.025816][T27920] do_iter_read+0x4a9/0x660 [ 838.025826][T27920] ? dup_iter+0x260/0x260 [ 838.025840][T27920] vfs_readv+0xf0/0x160 [ 838.025849][T27920] ? lock_downgrade+0x880/0x880 [ 838.025859][T27920] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 838.025869][T27920] ? kasan_check_read+0x11/0x20 [ 838.025887][T27920] ? ksys_dup3+0x3e0/0x3e0 [ 838.025899][T27920] ? wait_for_completion+0x440/0x440 [ 838.025911][T27920] ? __fget_light+0x1a9/0x230 [ 838.025922][T27920] do_preadv+0x1c4/0x280 [ 838.025932][T27920] ? do_readv+0x370/0x370 [ 838.025951][T27920] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 838.025959][T27920] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 838.025968][T27920] ? do_syscall_64+0x26/0x610 [ 838.025977][T27920] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 838.025984][T27920] ? do_syscall_64+0x26/0x610 [ 838.025995][T27920] __x64_sys_preadv+0x9a/0xf0 [ 838.026005][T27920] do_syscall_64+0x103/0x610 [ 838.026015][T27920] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 838.026024][T27920] RIP: 0033:0x458c29 [ 838.026033][T27920] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 838.026038][T27920] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 838.026046][T27920] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 838.026051][T27920] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 838.026056][T27920] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 838.026061][T27920] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 838.026066][T27920] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:51 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x5451, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:51 executing program 5 (fault-call:4 fault-nth:9): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:51 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) r1 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000040)) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000000c0)={0x2, 0x3, 0x81, 0x3, 0x800, 0x100000001}) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r3, 0x0, 0x0) 21:16:51 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x500, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 838.053873][T27923] vivid-001: kernel_thread() failed 21:16:51 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) 21:16:51 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x8, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:51 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x5452, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x10) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f0000000000)={0x0, {0x800, 0x4fd}}) 21:16:51 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:51 executing program 1: r0 = socket(0x1e, 0x5, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r1, 0x323, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1c0000000000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2826}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40801}, 0x400c4) ioctl$sock_rose_SIOCRSCLRRT(r0, 0x89e4) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = syz_open_dev$usb(&(0x7f00000002c0)='/dev/bus/usb/00#/00#\x00', 0x0, 0x800) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000280)) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e24, @loopback}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [], @multicast2}, 0x100000001}, @in={0x2, 0x4e24, @broadcast}], 0x3c) 21:16:51 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x9, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 838.385643][T27973] vivid-001: kernel_thread() failed [ 838.391714][T27969] FAULT_INJECTION: forcing a failure. [ 838.391714][T27969] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 838.428786][T27969] CPU: 1 PID: 27969 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 838.436992][T27969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 838.447073][T27969] Call Trace: [ 838.450376][T27969] dump_stack+0x172/0x1f0 [ 838.454820][T27969] should_fail.cold+0xa/0x15 [ 838.459431][T27969] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 838.459449][T27969] ? find_held_lock+0x35/0x130 [ 838.459467][T27969] ? do_huge_pmd_anonymous_page+0x1207/0x1730 [ 838.459488][T27969] should_fail_alloc_page+0x50/0x60 [ 838.470054][T27969] __alloc_pages_nodemask+0x1a1/0x7e0 [ 838.470068][T27969] ? lock_downgrade+0x880/0x880 [ 838.470086][T27969] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 838.470101][T27969] ? kasan_check_read+0x11/0x20 [ 838.470116][T27969] ? do_raw_spin_unlock+0x57/0x270 [ 838.470138][T27969] ? do_huge_pmd_anonymous_page+0x420/0x1730 [ 838.470152][T27969] ? update_curr+0x3c4/0x8a0 [ 838.470171][T27969] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 838.481498][T27969] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 838.481512][T27969] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 838.481533][T27969] alloc_pages_vma+0x39a/0x540 [ 838.481553][T27969] do_huge_pmd_wp_page+0xf25/0x3660 [ 838.481585][T27969] ? __split_huge_pmd+0x2b00/0x2b00 [ 838.491858][T27969] ? pmd_pfn+0x12e/0x1d0 [ 838.491883][T27969] ? kasan_check_write+0x14/0x20 [ 838.491905][T27969] ? pmd_val+0x85/0x100 [ 838.491924][T27969] ? add_mm_counter_fast.part.0+0x40/0x40 [ 838.502559][T27969] ? __lock_acquire+0x548/0x3fb0 [ 838.502587][T27969] __handle_mm_fault+0x1651/0x3ec0 [ 838.502610][T27969] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 838.502628][T27969] ? find_held_lock+0x35/0x130 [ 838.513828][T27969] ? handle_mm_fault+0x322/0xb30 [ 838.513856][T27969] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 838.513874][T27969] ? kasan_check_read+0x11/0x20 [ 838.513893][T27969] handle_mm_fault+0x43f/0xb30 [ 838.524812][T27969] __do_page_fault+0x5ef/0xda0 [ 838.524834][T27969] do_page_fault+0x71/0x581 [ 838.524854][T27969] page_fault+0x1e/0x30 [ 838.524869][T27969] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 838.524886][T27969] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 1f 00 c3 0f 1f 80 00 00 00 00 0f 1f 00 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 1f 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 83 [ 838.537779][T27969] RSP: 0018:ffff88806495fab8 EFLAGS: 00010206 [ 838.537791][T27969] RAX: 0000000000000000 RBX: 0000000000001000 RCX: 00000000000000c0 [ 838.537799][T27969] RDX: 0000000000001000 RSI: ffff8880984b4f40 RDI: 0000000020600000 [ 838.537808][T27969] RBP: ffff88806495faf0 R08: ffffed1013096a00 R09: 0000000000000000 [ 838.537817][T27969] R10: ffffed10130969ff R11: ffff8880984b4fff R12: 00000000205ff0c0 [ 838.537827][T27969] R13: ffff8880984b4000 R14: 00000000206000c0 R15: 00007ffffffff000 [ 838.537858][T27969] ? _copy_to_user+0xf7/0x120 [ 838.537878][T27969] mem_rw.isra.0+0x363/0x4f0 [ 838.547931][T27969] ? environ_read+0x5b0/0x5b0 [ 838.547951][T27969] ? security_file_permission+0x94/0x380 [ 838.547972][T27969] mem_read+0x52/0x70 [ 838.547989][T27969] do_iter_read+0x4a9/0x660 [ 838.548002][T27969] ? dup_iter+0x260/0x260 [ 838.548025][T27969] vfs_readv+0xf0/0x160 [ 838.557514][T27969] ? lock_downgrade+0x880/0x880 [ 838.557531][T27969] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 838.557549][T27969] ? kasan_check_read+0x11/0x20 [ 838.557583][T27969] ? ksys_dup3+0x3e0/0x3e0 [ 838.557605][T27969] ? wait_for_completion+0x440/0x440 [ 838.566669][T27969] ? __fget_light+0x1a9/0x230 [ 838.566690][T27969] do_preadv+0x1c4/0x280 [ 838.566709][T27969] ? do_readv+0x370/0x370 21:16:51 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0xa, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x9) read(r1, 0x0, 0x0) 21:16:51 executing program 5 (fault-call:4 fault-nth:10): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:51 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x5460, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 838.566723][T27969] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 838.566737][T27969] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 838.566756][T27969] ? do_syscall_64+0x26/0x610 [ 838.577595][T27969] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 838.577609][T27969] ? do_syscall_64+0x26/0x610 [ 838.577631][T27969] __x64_sys_preadv+0x9a/0xf0 [ 838.577647][T27969] do_syscall_64+0x103/0x610 [ 838.577665][T27969] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 838.577680][T27969] RIP: 0033:0x458c29 21:16:51 executing program 1: keyctl$session_to_parent(0x12) r0 = socket(0x1e, 0x5, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xcc, r1, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x8}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3b, 0x20}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x38, 0x12}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x30}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffa}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000}, 0x48010) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) [ 838.588399][T27969] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 838.588407][T27969] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 838.588420][T27969] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 838.588429][T27969] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 838.588437][T27969] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 21:16:52 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0xb, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:52 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat6\x00') ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000340)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x0, 0x0, [], 0x8, &(0x7f0000000040)=[{}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}, 0xf8) read(r2, 0x0, 0x0) 21:16:52 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x40049409, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 838.588446][T27969] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 838.588454][T27969] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 [ 838.898745][T27994] vivid-001: kernel_thread() failed [ 838.917991][T27980] vivid-001: kernel_thread() failed 21:16:52 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x5000000, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:52 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x400000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000100)=0x1000, 0x8) r1 = socket(0x1e, 0x5, 0x0) acct(0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000140)='./file0\x00', r2, 0x0, 0x400) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000002c0)={0x0, 0x0, {0x36, 0x3, 0x2, 0x15, 0x6, 0x0, 0x4, 0x13b}}) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x40, 0x0) r4 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000340)={0x6, 0xd, 0x8, "f612a44b279f73ba589659deb3894c4f8fc87b096b5b2b89f4e7943895cdafd104d99d5f77799acf9a297e1bdb44dc007d4bd9fd91b7799f886e85a5", 0x36, "64adf2cd32c786ab39d8f69a25a82a1ebc3ab091eb10b010b8fe7a090de4ae08333b674d43699500facaa8d1735d3704a42983e49a28e2b36868db43", 0x80}) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000080)={0x3, r4}) accept4(r1, &(0x7f0000000240)=@pptp={0x18, 0x2, {0x0, @multicast1}}, &(0x7f0000000300)=0x80, 0x800) [ 839.002574][T27997] FAULT_INJECTION: forcing a failure. [ 839.002574][T27997] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 839.084675][T28019] vivid-001: kernel_thread() failed [ 839.094476][T27997] CPU: 1 PID: 27997 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 839.102804][T27997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 839.112888][T27997] Call Trace: [ 839.116198][T27997] dump_stack+0x172/0x1f0 [ 839.120555][T27997] should_fail.cold+0xa/0x15 [ 839.125267][T27997] ? fault_create_debugfs_attr+0x1e0/0x1e0 21:16:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) ftruncate(r0, 0xf8) fadvise64(r1, 0x0, 0x9, 0x0) 21:16:52 executing program 1: r0 = socket$inet(0x2, 0x1000000000000003, 0x6) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000180)=0xa, 0x4a77) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x10) recvmmsg(r0, &(0x7f0000000180), 0x400000000000370, 0x6, &(0x7f0000000100)={0x77359400}) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e24, 0x7, @local, 0x401}}, 0xffffffffffffffe3, 0x0, 0xffffffffffffff52, 0x0, 0xfffffee2}, 0x4c000) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x8000) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) [ 839.131091][T27997] ? ___might_sleep+0x163/0x280 [ 839.135960][T27997] should_fail_alloc_page+0x50/0x60 [ 839.141298][T27997] __alloc_pages_nodemask+0x1a1/0x7e0 [ 839.146678][T27997] ? release_pages+0x5ee/0x1a50 [ 839.152270][T27997] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 839.158098][T27997] ? trace_hardirqs_on+0x67/0x230 [ 839.163136][T27997] ? kasan_check_read+0x11/0x20 [ 839.168002][T27997] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 839.174256][T27997] alloc_pages_current+0x107/0x210 [ 839.179412][T27997] pte_alloc_one+0x1b/0x1a0 21:16:52 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)=' \x03\x00\b\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r2, 0x0, 0x0) [ 839.183934][T27997] do_huge_pmd_anonymous_page+0x9f6/0x1730 [ 839.189867][T27997] ? __thp_get_unmapped_area+0x190/0x190 [ 839.197144][T27997] ? pmd_val+0x100/0x100 [ 839.201410][T27997] ? __lock_acquire+0x548/0x3fb0 [ 839.206379][T27997] __handle_mm_fault+0x2d5e/0x3ec0 [ 839.211507][T27997] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 839.217072][T27997] ? find_held_lock+0x35/0x130 [ 839.221886][T27997] ? handle_mm_fault+0x322/0xb30 [ 839.226940][T27997] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 21:16:52 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400080, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000140)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101001, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000040)) [ 839.233294][T27997] ? kasan_check_read+0x11/0x20 [ 839.238191][T27997] handle_mm_fault+0x43f/0xb30 [ 839.242970][T27997] __get_user_pages+0x7b6/0x1a40 [ 839.247934][T27997] ? follow_page_mask+0x19a0/0x19a0 [ 839.253244][T27997] ? perf_trace_lock+0x510/0x510 [ 839.258213][T27997] get_user_pages_remote+0x21d/0x440 [ 839.263525][T27997] __access_remote_vm+0x1fc/0x400 [ 839.269541][T27997] ? generic_access_phys+0x1c0/0x1c0 [ 839.274868][T27997] access_remote_vm+0x36/0x50 [ 839.279576][T27997] mem_rw.isra.0+0x32a/0x4f0 [ 839.284190][T27997] ? environ_read+0x5b0/0x5b0 [ 839.288883][T27997] ? security_file_permission+0x94/0x380 [ 839.296283][T27997] mem_read+0x52/0x70 [ 839.300276][T27997] do_iter_read+0x4a9/0x660 [ 839.304794][T27997] ? dup_iter+0x260/0x260 [ 839.309167][T27997] vfs_readv+0xf0/0x160 [ 839.313339][T27997] ? lock_downgrade+0x880/0x880 [ 839.318211][T27997] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 839.324295][T27997] ? kasan_check_read+0x11/0x20 [ 839.329177][T27997] ? ksys_dup3+0x3e0/0x3e0 [ 839.333612][T27997] ? wait_for_completion+0x440/0x440 [ 839.339109][T27997] ? __fget_light+0x1a9/0x230 [ 839.343933][T27997] do_preadv+0x1c4/0x280 [ 839.344994][T28021] vivid-001: kernel_thread() failed [ 839.348185][T27997] ? do_readv+0x370/0x370 [ 839.348201][T27997] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 839.348215][T27997] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 839.348227][T27997] ? do_syscall_64+0x26/0x610 [ 839.348248][T27997] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 839.379620][T27997] ? do_syscall_64+0x26/0x610 [ 839.384343][T27997] __x64_sys_preadv+0x9a/0xf0 [ 839.389269][T27997] do_syscall_64+0x103/0x610 [ 839.394094][T27997] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 839.400092][T27997] RIP: 0033:0x458c29 [ 839.403995][T27997] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 839.423787][T27997] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 839.432602][T27997] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 839.440755][T27997] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 839.448734][T27997] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 839.456710][T27997] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 839.464693][T27997] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:52 executing program 5 (fault-call:4 fault-nth:11): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r0, 0x0, 0x2ea) open$dir(&(0x7f0000000040)='./file0\x00', 0x200000, 0x56) setsockopt(r1, 0x7, 0x4, &(0x7f0000000100)="91e1ae5130880eda4fd4297207d82d5f92b14a4abb23ed77cc599450d74269ac983976d0472d169144a59ad6dfeaccdcf8ee8e048c9506607159f9b76d8e480eefa367d811269bde5ce00a1297bd19cb90674e47231877fa2c2ac9c0b155931fc2731406ccf8fa7ed8688bcdce36099eea88f56356e80d65db629f02fc481e2f7d61010f46885f4ffc8ed963b30272e79f95ba6a94929aa66df6056e4955f4bcdc7a41cc99599209028e27e14e84748d78b8bd1b0f6849684bade31893cc73d57cacb9cafe4977240798889ea699b802298aa9837f250f9b44da83e072a93c0d2f6895a881273945a039d4933cbca2489c4b71f041b3b6865f853714", 0xfc) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x100000000000006, 0x2) 21:16:52 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x110, 0x5, &(0x7f0000000000)=[0x4, 0x2], 0x2) 21:16:52 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0x4020940d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:52 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:52 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0xc, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:52 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0xd, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:52 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0, 0xfd0a}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80400, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') poll(&(0x7f0000000000)=[{r0, 0x4000}], 0x1, 0x9) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) [ 839.704024][T28065] FAULT_INJECTION: forcing a failure. [ 839.704024][T28065] name failslab, interval 1, probability 0, space 0, times 0 [ 839.726702][T28065] CPU: 1 PID: 28065 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 839.734910][T28065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 839.745242][T28065] Call Trace: [ 839.748550][T28065] dump_stack+0x172/0x1f0 21:16:52 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffff83}, 0x20000844) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000100), 0x5) [ 839.753009][T28065] should_fail.cold+0xa/0x15 [ 839.757923][T28065] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 839.763767][T28065] ? ___might_sleep+0x163/0x280 [ 839.763790][T28065] __should_failslab+0x121/0x190 [ 839.763814][T28065] should_failslab+0x9/0x14 [ 839.763834][T28065] kmem_cache_alloc+0x2b2/0x6f0 [ 839.773783][T28065] ? finish_task_switch+0x146/0x780 [ 839.773808][T28065] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 839.773835][T28065] ptlock_alloc+0x20/0x70 [ 839.773852][T28065] pte_alloc_one+0x6d/0x1a0 21:16:52 executing program 1: r0 = socket(0x15, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") syz_emit_ethernet(0x300cce, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008864000086dd60b40057000800000b024300800080000000ffffe0000002ff0200f0c19c00374c6f9e9055d20000000000000000000000013a0090780007040060b680fa0000000000000000000000000000ffffffffffff00000000000000000000ffffac14ffbb05734591f4d9a174cb7dcd09bc8ab60ceece64a263c4e461619dee2b52584fdada1866b3312b0c7936bebb89850bd568e26e4347d6ce1e0b27aa22bc90296e21cd19aa7a415bac84f20a77379e0125bff2b608838c3a0aa460840988539b4f493203bfd1199f4af4951311d848259bb5377bccc9d418e7fa03ca92"], 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$xdp(0x2c, 0x3, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) [ 839.773872][T28065] do_huge_pmd_anonymous_page+0x9f6/0x1730 [ 839.809465][T28065] ? __thp_get_unmapped_area+0x190/0x190 [ 839.815117][T28065] ? pmd_val+0x100/0x100 [ 839.819454][T28065] ? __lock_acquire+0x548/0x3fb0 [ 839.824594][T28065] __handle_mm_fault+0x2d5e/0x3ec0 [ 839.830002][T28065] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 839.835654][T28065] ? find_held_lock+0x35/0x130 [ 839.840528][T28065] ? handle_mm_fault+0x322/0xb30 [ 839.845501][T28065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 21:16:52 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8300) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080), 0x4) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f0000000000)={0x0, {0x6, 0x7}}) r2 = socket(0x1b, 0x40000000a, 0x0) sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r2, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000000c0)) [ 839.851767][T28065] ? kasan_check_read+0x11/0x20 [ 839.856775][T28065] handle_mm_fault+0x43f/0xb30 [ 839.861563][T28065] __get_user_pages+0x7b6/0x1a40 [ 839.866611][T28065] ? follow_page_mask+0x19a0/0x19a0 [ 839.872016][T28065] ? perf_trace_lock+0x510/0x510 [ 839.877020][T28065] get_user_pages_remote+0x21d/0x440 [ 839.882336][T28065] __access_remote_vm+0x1fc/0x400 [ 839.887482][T28065] ? generic_access_phys+0x1c0/0x1c0 [ 839.892978][T28065] access_remote_vm+0x36/0x50 [ 839.897696][T28065] mem_rw.isra.0+0x32a/0x4f0 [ 839.902342][T28065] ? environ_read+0x5b0/0x5b0 [ 839.907038][T28065] ? security_file_permission+0x94/0x380 [ 839.912706][T28065] mem_read+0x52/0x70 [ 839.916735][T28065] do_iter_read+0x4a9/0x660 [ 839.921272][T28065] ? dup_iter+0x260/0x260 [ 839.925632][T28065] vfs_readv+0xf0/0x160 [ 839.929807][T28065] ? lock_downgrade+0x880/0x880 [ 839.934651][T28065] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 839.940810][T28065] ? kasan_check_read+0x11/0x20 [ 839.945745][T28065] ? ksys_dup3+0x3e0/0x3e0 [ 839.950151][T28065] ? wait_for_completion+0x440/0x440 [ 839.955443][T28065] ? __fget_light+0x1a9/0x230 [ 839.960146][T28065] do_preadv+0x1c4/0x280 [ 839.964576][T28065] ? do_readv+0x370/0x370 [ 839.969001][T28065] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 839.974490][T28065] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 839.979958][T28065] ? do_syscall_64+0x26/0x610 [ 839.984638][T28065] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 839.990732][T28065] ? do_syscall_64+0x26/0x610 [ 839.995404][T28065] __x64_sys_preadv+0x9a/0xf0 [ 840.000090][T28065] do_syscall_64+0x103/0x610 [ 840.004677][T28065] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 840.010557][T28065] RIP: 0033:0x458c29 [ 840.016538][T28065] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 840.041099][T28065] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 840.049517][T28065] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 840.057601][T28065] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 840.065683][T28065] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 840.073661][T28065] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 840.081643][T28065] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 [ 840.098675][T28055] vivid-001: kernel_thread() failed 21:16:53 executing program 5 (fault-call:4 fault-nth:12): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:53 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0xe, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:53 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0045878, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:53 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x500000000000000, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:53 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@tipc=@id={0x1e, 0x3, 0x3, {0x4e23, 0x3}}, 0x80, 0x0}, 0x800) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:53 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x300, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl$KVM_NMI(r0, 0xae9a) read(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000500)={0x1, 0x558000000, 0x1, 0x0, 0x1000, 0x857}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10080000}, 0xc, &(0x7f0000000480)={&(0x7f0000000180)={0x2c8, r2, 0x4, 0x70bd2c, 0x7, {}, [@TIPC_NLA_MEDIA={0x44, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}]}, @TIPC_NLA_LINK={0x11c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xdab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3000000000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x16b}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8122}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff7}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2956c59b}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MEDIA={0xc0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3a640}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xd91}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK={0x64, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0x2c8}, 0x1, 0x0, 0x0, 0x80}, 0x40400c0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000540)={0x0, 0x9, 0x9, 0x8}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000005c0)={r3, 0x4, 0x0, 0x0, 0x800}, &(0x7f0000000600)=0x18) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vxcan1\x00', 0x9320}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x30000000, 0x6, 0x7}) [ 840.331887][T28110] FAULT_INJECTION: forcing a failure. [ 840.331887][T28110] name fail_page_alloc, interval 1, probability 0, space 0, times 0 21:16:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 840.391647][T28110] CPU: 1 PID: 28110 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 840.399711][T28110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 840.409790][T28110] Call Trace: [ 840.413135][T28110] dump_stack+0x172/0x1f0 [ 840.417487][T28110] should_fail.cold+0xa/0x15 [ 840.422092][T28110] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 840.427960][T28110] ? find_held_lock+0x35/0x130 [ 840.432736][T28110] ? do_huge_pmd_anonymous_page+0x1207/0x1730 21:16:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x2400000000000000, @mcast2, 0xd6c}, {0xa, 0x4e20, 0x5, @local, 0x7216}, 0x2, [0x7ac0, 0xffffffff, 0x22, 0xfffffffffffffffd, 0x100000001, 0xeb5, 0x2, 0x748503e]}, 0x5c) read(r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e24, 0xffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfff}, {0xa, 0x4e22, 0x5, @mcast1}, 0xb5, [0x8, 0x6, 0x8a0, 0x7, 0x800, 0x20, 0x8, 0xb407]}, 0x5c) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000002c0)=""/126) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r2, 0x4, 0xe45, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x101}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) 21:16:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000000)='security.evm\x00', &(0x7f0000000040)=@sha1={0x1, "66afb1a6d4a75db8229b24e92f5e52c132bf0ed5"}, 0x15, 0x2) read(r1, 0x0, 0xfffffffffffffec0) socket$inet6(0xa, 0x0, 0x20d4) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f00000000c0)=0x3, 0x4) [ 840.438910][T28110] should_fail_alloc_page+0x50/0x60 [ 840.444119][T28110] __alloc_pages_nodemask+0x1a1/0x7e0 [ 840.449593][T28110] ? lock_downgrade+0x880/0x880 [ 840.454464][T28110] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 840.460258][T28110] ? kasan_check_read+0x11/0x20 [ 840.465212][T28110] ? do_raw_spin_unlock+0x57/0x270 [ 840.470340][T28110] ? do_huge_pmd_anonymous_page+0x420/0x1730 [ 840.476343][T28110] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 840.482682][T28110] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 21:16:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) ioctl(r0, 0x20, &(0x7f0000000500)) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000180)="008ccfd83d6aaeb63199d05ea43d4e833a3e0198988c081c7473f9c35bb10f435b9f73223efdddaceb7193edca04fedb49ea569675e30d6b92c3f34f3f18e841258d2f4dd53eb0c82002b371fff8f9b52f63904437d95be98d07d2caabb79f71e32ccafb4742143d33b1fd4a20d139db8c464a4469be12d6b59af4806cd0d9ab7b126dd28751c18d7d2951c1d58edf42", 0x90, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={'syz', 0x0}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x4}}, [0x3d6, 0x69, 0x3, 0x20, 0x1000, 0x0, 0x4, 0x8, 0x6, 0x1, 0x4, 0x4, 0xff, 0x74d, 0x100]}, &(0x7f0000000600)=0x100) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000640)=@assoc_value={r4, 0x8}, 0x8) keyctl$dh_compute(0x17, &(0x7f0000000300)={r1, r2, r3}, &(0x7f0000000340)=""/36, 0x24, &(0x7f00000004c0)={&(0x7f0000000380)={'rmd160-generic\x00'}, &(0x7f00000003c0)="ac55acda5b0d383e9c8131fce8782d734bcbe4e55836328332035f81e277741470b58ea053650c9508b6da61dcd1611aea0129491d736d0a4bcaba889fbfba783107218b95bec9570702c2078bda9ad329fd55e0db494245e99d4a98a24f9eb6edb5f3d8e3f4913adc15fa5af0fff71644f968581b3ef0bd48be082fcf3d451406d4ff269699bd18f7144215468d738c0eac9758878371a3d2fdac9e6b7cdae5b3908fcd7804cf1d766ec131a20934ae1b10d87a64ea40a9c191a4925300c6b91b01cd9dc1d80bf642fb55179a08973184a053259121d14db1e2885124db696eaafb4b8e0e278a26bef1292c84e8652e", 0xf0}) r5 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r5, 0x0, 0x0) [ 840.489134][T28110] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 840.495439][T28110] alloc_pages_vma+0x39a/0x540 [ 840.500258][T28110] do_huge_pmd_wp_page+0xf25/0x3660 [ 840.505491][T28110] ? __split_huge_pmd+0x2b00/0x2b00 [ 840.510709][T28110] ? pmd_pfn+0x12e/0x1d0 [ 840.514977][T28110] ? kasan_check_write+0x14/0x20 [ 840.520014][T28110] ? pmd_val+0x85/0x100 [ 840.524187][T28110] ? add_mm_counter_fast.part.0+0x40/0x40 [ 840.530119][T28110] ? __lock_acquire+0x548/0x3fb0 [ 840.535266][T28110] __handle_mm_fault+0x1651/0x3ec0 [ 840.540682][T28110] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 840.546516][T28110] ? find_held_lock+0x35/0x130 [ 840.551388][T28110] ? handle_mm_fault+0x322/0xb30 [ 840.556445][T28110] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 840.562816][T28110] ? kasan_check_read+0x11/0x20 [ 840.567751][T28110] handle_mm_fault+0x43f/0xb30 [ 840.572862][T28110] __do_page_fault+0x5ef/0xda0 [ 840.577662][T28110] do_page_fault+0x71/0x581 [ 840.582157][T28110] page_fault+0x1e/0x30 [ 840.586482][T28110] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 840.593057][T28110] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 1f 00 c3 0f 1f 80 00 00 00 00 0f 1f 00 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 1f 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 83 [ 840.612650][T28110] RSP: 0018:ffff8880620a7ab8 EFLAGS: 00010206 [ 840.618717][T28110] RAX: 0000000000000000 RBX: 0000000000001000 RCX: 00000000000000c0 [ 840.626790][T28110] RDX: 0000000000001000 RSI: ffff888064965f40 RDI: 0000000020800000 [ 840.634923][T28110] RBP: ffff8880620a7af0 R08: ffffed100c92cc00 R09: 0000000000000000 [ 840.642907][T28110] R10: ffffed100c92cbff R11: ffff888064965fff R12: 00000000207ff0c0 [ 840.650890][T28110] R13: ffff888064965000 R14: 00000000208000c0 R15: 00007ffffffff000 [ 840.658974][T28110] ? _copy_to_user+0xf7/0x120 [ 840.663662][T28110] mem_rw.isra.0+0x363/0x4f0 [ 840.668262][T28110] ? environ_read+0x5b0/0x5b0 [ 840.672947][T28110] ? security_file_permission+0x94/0x380 [ 840.678625][T28110] mem_read+0x52/0x70 [ 840.682641][T28110] do_iter_read+0x4a9/0x660 [ 840.687129][T28110] ? dup_iter+0x260/0x260 [ 840.691462][T28110] vfs_readv+0xf0/0x160 [ 840.695636][T28110] ? lock_downgrade+0x880/0x880 [ 840.700494][T28110] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 840.706576][T28110] ? kasan_check_read+0x11/0x20 [ 840.711436][T28110] ? ksys_dup3+0x3e0/0x3e0 [ 840.715866][T28110] ? wait_for_completion+0x440/0x440 [ 840.721146][T28110] ? __fget_light+0x1a9/0x230 [ 840.725808][T28110] do_preadv+0x1c4/0x280 [ 840.730038][T28110] ? do_readv+0x370/0x370 [ 840.734521][T28110] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 840.740054][T28110] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 840.745512][T28110] ? do_syscall_64+0x26/0x610 [ 840.750272][T28110] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 840.756326][T28110] ? do_syscall_64+0x26/0x610 [ 840.761172][T28110] __x64_sys_preadv+0x9a/0xf0 [ 840.765841][T28110] do_syscall_64+0x103/0x610 [ 840.770516][T28110] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 840.776416][T28110] RIP: 0033:0x458c29 [ 840.780294][T28110] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 840.799885][T28110] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 840.808287][T28110] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 840.816269][T28110] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 840.824252][T28110] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 840.832227][T28110] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 840.840295][T28110] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 [ 840.880832][T28105] vivid-001: kernel_thread() failed 21:16:54 executing program 5 (fault-call:4 fault-nth:13): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:54 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='cpuset\x00') ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000000)={0x1, 0xfffffffffffffff8, 0x7, 0x1}) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[0x4, 0xe2d, 0x7c00000, 0x7]}) ioctl$int_in(r1, 0x5473, &(0x7f0000000100)=0x6a0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) read(r2, 0x0, 0x0) 21:16:54 executing program 1: r0 = socket(0x0, 0x5, 0x4) r1 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x400080, 0x0) ioctl$CAPI_REGISTER(r1, 0x400c4301, &(0x7f0000000040)={0x9, 0xffffffffffffffff, 0x1}) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2}, 0x4, 0x4, 0x1}}, 0x80, 0x0}, 0x0) write$capi20(r1, &(0x7f0000000080)={0x10, 0x8, 0x0, 0x83, 0x1, 0x9}, 0x10) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xffffffffffffffc8, 0x0, 0x0, 0x80000000000}, 0x1) 21:16:54 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x5, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:54 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0045878, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:54 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0xa21, 0x8}, {0x40, 0x6}, {0x101, 0x81}, {0xffff, 0x6}]}) 21:16:54 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x500, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:54 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) 21:16:54 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x1000000, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@local, 0x4e21, 0x3, 0x4e24, 0x5, 0xa, 0xa0, 0x20, 0xff, r2, r3}, {0x80000000, 0x9217, 0x5, 0x6d, 0xd85, 0x7ff, 0x7fffffff}, {0x8001, 0x9, 0x2, 0x8}, 0x2, 0x6e6bb6, 0x1, 0x1, 0x1}, {{@in=@broadcast, 0x4d6, 0x3c}, 0x2, @in6=@mcast2, 0x0, 0x4, 0x2, 0xea2d, 0x9, 0x3}}, 0xe8) read(r1, 0x0, 0x0) [ 841.179706][T28154] FAULT_INJECTION: forcing a failure. [ 841.179706][T28154] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 841.206377][T28154] CPU: 0 PID: 28154 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 841.214589][T28154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.218877][T28140] vivid-001: kernel_thread() failed [ 841.224662][T28154] Call Trace: [ 841.233244][T28154] dump_stack+0x172/0x1f0 [ 841.237602][T28154] should_fail.cold+0xa/0x15 [ 841.242219][T28154] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 841.248047][T28154] ? ___might_sleep+0x163/0x280 [ 841.252925][T28154] should_fail_alloc_page+0x50/0x60 [ 841.258146][T28154] __alloc_pages_nodemask+0x1a1/0x7e0 [ 841.263554][T28154] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 841.269307][T28154] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 21:16:54 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x5000000, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 841.275582][T28154] alloc_pages_current+0x107/0x210 [ 841.280897][T28154] ? lockdep_hardirqs_on+0x418/0x5d0 [ 841.286222][T28154] pte_alloc_one+0x1b/0x1a0 [ 841.290747][T28154] do_huge_pmd_anonymous_page+0x9f6/0x1730 [ 841.296924][T28154] ? finish_task_switch+0x146/0x780 [ 841.302317][T28154] ? finish_task_switch+0x118/0x780 [ 841.307629][T28154] ? __switch_to_asm+0x34/0x70 [ 841.312424][T28154] ? __thp_get_unmapped_area+0x190/0x190 [ 841.318079][T28154] ? pmd_val+0x100/0x100 [ 841.322464][T28154] ? __lock_acquire+0x548/0x3fb0 [ 841.327709][T28154] __handle_mm_fault+0x2d5e/0x3ec0 [ 841.332854][T28154] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 841.338414][T28154] ? find_held_lock+0x35/0x130 [ 841.343367][T28154] ? handle_mm_fault+0x322/0xb30 [ 841.348326][T28154] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 841.354682][T28154] ? kasan_check_read+0x11/0x20 [ 841.359565][T28154] handle_mm_fault+0x43f/0xb30 [ 841.364352][T28154] __get_user_pages+0x7b6/0x1a40 [ 841.369318][T28154] ? finish_task_switch+0x146/0x780 [ 841.374556][T28154] ? follow_page_mask+0x19a0/0x19a0 [ 841.379881][T28154] ? perf_trace_lock+0x510/0x510 [ 841.385294][T28154] get_user_pages_remote+0x21d/0x440 [ 841.390607][T28154] __access_remote_vm+0x1fc/0x400 [ 841.395815][T28154] ? generic_access_phys+0x1c0/0x1c0 [ 841.401104][T28154] access_remote_vm+0x36/0x50 [ 841.405797][T28154] mem_rw.isra.0+0x32a/0x4f0 [ 841.410927][T28154] ? environ_read+0x5b0/0x5b0 [ 841.415716][T28154] ? security_file_permission+0x94/0x380 [ 841.421345][T28154] mem_read+0x52/0x70 [ 841.425376][T28154] do_iter_read+0x4a9/0x660 [ 841.429892][T28154] ? dup_iter+0x260/0x260 [ 841.434213][T28154] vfs_readv+0xf0/0x160 [ 841.438366][T28154] ? lock_downgrade+0x880/0x880 [ 841.443319][T28154] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 841.449491][T28154] ? kasan_check_read+0x11/0x20 [ 841.454597][T28154] ? ksys_dup3+0x3e0/0x3e0 [ 841.459011][T28154] ? wait_for_completion+0x440/0x440 [ 841.464755][T28154] ? __fget_light+0x1a9/0x230 [ 841.469443][T28154] do_preadv+0x1c4/0x280 [ 841.473687][T28154] ? do_readv+0x370/0x370 [ 841.478013][T28154] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 841.483462][T28154] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 841.490070][T28154] ? do_syscall_64+0x26/0x610 [ 841.494760][T28154] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 841.500840][T28154] ? do_syscall_64+0x26/0x610 [ 841.505625][T28154] __x64_sys_preadv+0x9a/0xf0 [ 841.510455][T28154] do_syscall_64+0x103/0x610 [ 841.515043][T28154] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 841.521288][T28154] RIP: 0033:0x458c29 [ 841.525182][T28154] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 841.544951][T28154] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 841.553443][T28154] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 841.561581][T28154] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 841.569571][T28154] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 841.577550][T28154] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 841.585605][T28154] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:54 executing program 5 (fault-call:4 fault-nth:14): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/4) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 21:16:54 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x100000000000000, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:54 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0xffffffffffffff7f, 0x402002) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) 21:16:54 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x500, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:54 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0189436, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:54 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:54 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0205647, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:54 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x500000000000000, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) read(r1, 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x5) 21:16:54 executing program 1: r0 = socket(0x1e, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400, 0x400100) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000040)={0x1, 0xf, 0x400, 0x5}) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) [ 841.837318][T28197] FAULT_INJECTION: forcing a failure. [ 841.837318][T28197] name failslab, interval 1, probability 0, space 0, times 0 [ 841.889907][T28197] CPU: 1 PID: 28197 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 841.899062][T28197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.909231][T28197] Call Trace: [ 841.912568][T28197] dump_stack+0x172/0x1f0 [ 841.916951][T28197] should_fail.cold+0xa/0x15 [ 841.921732][T28197] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 841.927568][T28197] ? ___might_sleep+0x163/0x280 [ 841.932443][T28197] __should_failslab+0x121/0x190 [ 841.937406][T28197] should_failslab+0x9/0x14 [ 841.941925][T28197] kmem_cache_alloc+0x2b2/0x6f0 [ 841.946795][T28197] ? mark_held_locks+0xa4/0xf0 [ 841.951582][T28197] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 841.957880][T28197] ptlock_alloc+0x20/0x70 [ 841.962228][T28197] pte_alloc_one+0x6d/0x1a0 [ 841.966932][T28197] do_huge_pmd_anonymous_page+0x9f6/0x1730 [ 841.972779][T28197] ? finish_task_switch+0x1f0/0x780 [ 841.978005][T28197] ? __switch_to_asm+0x34/0x70 [ 841.982796][T28197] ? __switch_to_asm+0x40/0x70 [ 841.987579][T28197] ? __thp_get_unmapped_area+0x190/0x190 [ 841.987595][T28197] ? pmd_val+0x100/0x100 [ 841.987622][T28197] ? __lock_acquire+0x548/0x3fb0 [ 841.997511][T28197] __handle_mm_fault+0x2d5e/0x3ec0 [ 841.997531][T28197] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 841.997543][T28197] ? find_held_lock+0x35/0x130 [ 841.997557][T28197] ? handle_mm_fault+0x322/0xb30 [ 841.997583][T28197] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 842.031518][T28197] ? kasan_check_read+0x11/0x20 21:16:55 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x5000000, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 842.031542][T28197] handle_mm_fault+0x43f/0xb30 [ 842.031566][T28197] __get_user_pages+0x7b6/0x1a40 [ 842.046306][T28197] ? follow_page_mask+0x19a0/0x19a0 [ 842.046323][T28197] ? perf_trace_lock+0x510/0x510 [ 842.046356][T28197] get_user_pages_remote+0x21d/0x440 [ 842.062136][T28197] __access_remote_vm+0x1fc/0x400 [ 842.067444][T28197] ? generic_access_phys+0x1c0/0x1c0 [ 842.072955][T28197] access_remote_vm+0x36/0x50 [ 842.078019][T28197] mem_rw.isra.0+0x32a/0x4f0 [ 842.082870][T28197] ? environ_read+0x5b0/0x5b0 [ 842.087835][T28197] ? security_file_permission+0x94/0x380 [ 842.093981][T28197] mem_read+0x52/0x70 [ 842.098170][T28197] do_iter_read+0x4a9/0x660 [ 842.102702][T28197] ? dup_iter+0x260/0x260 [ 842.107402][T28197] vfs_readv+0xf0/0x160 [ 842.111649][T28197] ? lock_downgrade+0x880/0x880 [ 842.116688][T28197] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 842.122753][T28197] ? kasan_check_read+0x11/0x20 [ 842.127638][T28197] ? ksys_dup3+0x3e0/0x3e0 [ 842.132332][T28197] ? wait_for_completion+0x440/0x440 [ 842.137631][T28197] ? __fget_light+0x1a9/0x230 [ 842.142423][T28197] do_preadv+0x1c4/0x280 [ 842.146662][T28197] ? do_readv+0x370/0x370 [ 842.150987][T28197] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 842.156437][T28197] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 842.161887][T28197] ? do_syscall_64+0x26/0x610 [ 842.166574][T28197] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 842.172933][T28197] ? do_syscall_64+0x26/0x610 [ 842.177647][T28197] __x64_sys_preadv+0x9a/0xf0 [ 842.182328][T28197] do_syscall_64+0x103/0x610 [ 842.187018][T28197] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 842.192926][T28197] RIP: 0033:0x458c29 [ 842.196931][T28197] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 842.217224][T28197] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 842.225654][T28197] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 842.233970][T28197] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 842.241935][T28197] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 842.249987][T28197] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 842.258405][T28197] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:55 executing program 5 (fault-call:4 fault-nth:15): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:55 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0205649, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa0080, 0xbad4e938a1765056) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000180)={0xffffffffffffffff}, 0x106, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r1, 0xfffffffffffff132}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') write$P9_RSTAT(r2, &(0x7f0000000240)={0xb0, 0x7d, 0x1, {0x0, 0xa9, 0x5, 0xce, {0x10, 0x2, 0x5}, 0x9300000, 0x2, 0x9, 0xffff, 0x39, 'cpuacct.us\xe7\x90\x9d\x95\xef\x80\x13m\x18\x1f\x94_\x8c4\x98C\xf9p]d\xc0\xa07J2F\xd5\xd6\a\xb6\x9a\x8a\x11\x86N\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\xdcR', 0x1, '9', 0x39, 'cpuacct.us\xe7\x90\x9d\x95\xef\x80\x13m\x18\x1f\x94_\x8c4\x98C\xf9p]d\xc0\xa07J2F\xd5\xd6\a\xb6\x9a\x8a\x11\x86N\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\xdcR', 0x3, '@:+'}}, 0xb0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000001380)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x4, &(0x7f0000000340)=[{}, {}, {}, {}], &(0x7f0000000380)=""/4096}, &(0x7f0000001400)=0x78) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r3, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x10080, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000040)) openat$cgroup_ro(r2, &(0x7f0000000200)='cpuacct.us\xe7\x90\x9d\x95\xef\x80\x13m\x18\x1f\x94_\x8c4\x98C\xf9p]d\xc0\xa07J2F\xd5\xd6\a\xb6\x9a\x8a\x11\x86N\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\xdcR', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) 21:16:55 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x68001) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000740)='/dev/dlm-monitor\x00', 0x200, 0x0) pipe(&(0x7f0000000d80)={0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000dc0)='net/xfrm_stat\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000e00)='fdinfo/3\x00') r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/btrfs-control\x00', 0x10000, 0x0) r7 = syz_open_dev$dmmidi(&(0x7f0000000e80)='/dev/dmmidi#\x00', 0x443e, 0x410080) r8 = socket(0x7, 0x807, 0x0) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000fc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f0000000f80)={&(0x7f0000000ec0)={0xa4, r1, 0x0, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x14, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xace}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000001) r9 = socket(0x1e, 0x5, 0x0) sendmsg(r9, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r9, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:55 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:55 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:55 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc020660b, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:55 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x500000000000000, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:55 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xc5, 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)={0x4000, 0x100000}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0), 0x4) set_tid_address(&(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r2, 0x0, 0x0) 21:16:55 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x500, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:55 executing program 1: r0 = socket(0x19, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) getsockopt$rose(r0, 0x104, 0x7, &(0x7f0000001980), &(0x7f00000019c0)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0}, &(0x7f0000001800)=0xc) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x8, &(0x7f0000001600)=[{&(0x7f0000000080)="6a45e2aa1d399678f5941f6f1f709bab95147181e2a661e023bd905d487b653dc77bb01fc0c94c52d8206972eb39986b96f707b73e63497993b08e17dfc6e3281e9bbfddf23ced9254e8cedb6324332766f1bde0a3bf7ba94be59256acb28e9f22a370505e322546eb66520a", 0x6c, 0x3}, {&(0x7f0000000100)="fa0cc400da51f14cad762d0657f361d0c7fa5faae42d51e110a71291373884f4f7f4b13a5a5d52bd7859f7b647a1540863af6f7d1e8f1a1c94dddf8aea63d474bfb83b7ef7a5863ca041f664b80b3ad8570ebdcaa78ad21575f07d2b77ba423e432ba5b8faba923561552c5ad745c94d1bf7c329ec9d735016adbb33bd0778c535dfbbaacee014275df44a3feba0aa594569a45d9bcd90960ef79f16a5198ec9f9ea421f48f2bbb7324605b68fdaff0e6c558b1f7689ccf85d29aef8a88353a887ec84", 0xc3, 0x10001}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000200)="b00ba0e118107d2bf1e01a22fb2b2649dafcee972f0e7ce7823c119b9651931bbe19a2eb01ae2b486ca482fff68467c42a6ffcbf15543f722fc2b860", 0x3c, 0x10001}, {&(0x7f0000000240)="e006615b2068aa6b252a6175c47840999447476f20d834684746b607d4c45e9d23372022897a881a8b85be6f718a08a359424cdad9d3661d079d902e58a919121b74638028a668031382cac2cb4a277bfe7f78e900696bca6c8258cffcf4b89a8212c6b03e527f61c15bdf7e4144bee3ef2c7709d71269c232bcfaaae1630ed3f41478ae61dd0439eb05c3d12807f16ee1c09c7f71bb7ead294ac913c956525424b26d2ceb5594df122541aa59de1a638904147d67fcf8ed12b0e049c431a31d62f6373678355c0f3a7e84fbbb95fad52a756e69993c21a68edd302a95d07cff1082b72a", 0xe4, 0x8}, {&(0x7f0000000340)="e8d76036897cc159ee033c74ea8986af94281890e663a0185a13a8681415633255b1302617e41d32911e9ad6854362c8265797ea32b5e110c921519aace1f7083cdd7a273ab20a18fc8fd0b13029624b867a68536f33edbb21988aea441af16d8bf04f1566fd43c42f39ee71d3f7b36c801e10d56345a309a3bbe55db581a2dac31239370773695171b49d728ead05ba58c9eef916f4e7414f75344a68f48c65fcdbfe53332cebe3037b67f1297e94d25cc376a91bc7bfe8de5a08d7e1c716e08ce38727477ba8fce9bf5f5333afc1a269c1cebeda1baebc", 0xd8, 0x2}, {&(0x7f0000000440)="81fefebbb41961d07e04c1d843474545897325c5872b1805935e678bc75ef6a36fe2226ed721b00ca6a2cef5b3b884232f98be65d4e3d372191aa6d3945b5b49c4dc732d5ddcf82c52d788e758b4a952143df593493795100f12ac409501ab8c3dc4", 0x62, 0x822}, {&(0x7f0000001540)="e7eb3ffcb622dfc97cd665fb77bd7e8fc63598ee8cbb823a7ea7afa61d7edaf853e1b2da5f09c11234f66c5f9fe497e45996fe592831f85ea96aab8c13297bf04da4fc37aaae8870d75b3e948cdaeb3db8fd136c752be2d291535941c11a23db51510585babea6f5106ea7906c0ba9e46a04ab48579da7ebf1a79a40a8e847c5d344641fe5dc819c22a95942583b3c3fc0158e8f3fe3ad80b2ae0793b893670412d970ab0d62620d8fa82eda7fe0e2c6122e4d0916b17a173469ebb585", 0xbd, 0x6}], 0x800409, &(0x7f0000001840)=ANY=[@ANYBLOB='sbsector=0x0000000000000009,map=normal,check=relaxed,map=off,nocompress,utf8,dmode=0x0000000000000000,overriderockperm,block=0x0000000000000200,measure,obj_user=%,uid=', @ANYRESDEC=r1, @ANYBLOB=',appraise_type=imasig,rootcontext=user_u,dont_hash,fowner=', @ANYRESDEC=r2, @ANYBLOB="b4f9"]) [ 842.563358][T28243] FAULT_INJECTION: forcing a failure. [ 842.563358][T28243] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 842.578627][T28243] CPU: 1 PID: 28243 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 842.586762][T28243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 842.596919][T28243] Call Trace: [ 842.600234][T28243] dump_stack+0x172/0x1f0 [ 842.604596][T28243] should_fail.cold+0xa/0x15 [ 842.609198][T28243] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 842.615015][T28243] ? find_held_lock+0x35/0x130 [ 842.619801][T28243] ? do_huge_pmd_anonymous_page+0x1207/0x1730 [ 842.625918][T28243] should_fail_alloc_page+0x50/0x60 [ 842.631314][T28243] __alloc_pages_nodemask+0x1a1/0x7e0 [ 842.636714][T28243] ? lock_downgrade+0x880/0x880 [ 842.641607][T28243] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 842.647354][T28243] ? kasan_check_read+0x11/0x20 [ 842.652246][T28243] ? do_raw_spin_unlock+0x57/0x270 [ 842.657397][T28243] ? do_huge_pmd_anonymous_page+0x420/0x1730 21:16:55 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0285628, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 842.663403][T28243] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 842.670012][T28243] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 842.676479][T28243] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 842.682773][T28243] alloc_pages_vma+0x39a/0x540 [ 842.687733][T28243] do_huge_pmd_wp_page+0xf25/0x3660 [ 842.687760][T28243] ? __split_huge_pmd+0x2b00/0x2b00 [ 842.687778][T28243] ? pmd_pfn+0x12e/0x1d0 [ 842.702496][T28243] ? kasan_check_write+0x14/0x20 [ 842.702511][T28243] ? pmd_val+0x85/0x100 [ 842.702529][T28243] ? add_mm_counter_fast.part.0+0x40/0x40 [ 842.717348][T28243] ? __lock_acquire+0x548/0x3fb0 [ 842.722324][T28243] __handle_mm_fault+0x1651/0x3ec0 [ 842.727562][T28243] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 842.727577][T28243] ? find_held_lock+0x35/0x130 [ 842.727591][T28243] ? handle_mm_fault+0x322/0xb30 [ 842.727616][T28243] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 842.727633][T28243] ? kasan_check_read+0x11/0x20 [ 842.727652][T28243] handle_mm_fault+0x43f/0xb30 [ 842.742875][T28243] __do_page_fault+0x5ef/0xda0 [ 842.742909][T28243] do_page_fault+0x71/0x581 [ 842.768040][T28243] page_fault+0x1e/0x30 [ 842.772203][T28243] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 842.778810][T28243] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 1f 00 c3 0f 1f 80 00 00 00 00 0f 1f 00 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 1f 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 83 [ 842.799898][T28243] RSP: 0018:ffff88806489fab8 EFLAGS: 00010206 [ 842.806757][T28243] RAX: 0000000000000000 RBX: 0000000000001000 RCX: 00000000000000c0 [ 842.814730][T28243] RDX: 0000000000001000 RSI: ffff88806240af40 RDI: 0000000020a00000 [ 842.822694][T28243] RBP: ffff88806489faf0 R08: ffffed100c481600 R09: 0000000000000000 [ 842.830762][T28243] R10: ffffed100c4815ff R11: ffff88806240afff R12: 00000000209ff0c0 [ 842.838757][T28243] R13: ffff88806240a000 R14: 0000000020a000c0 R15: 00007ffffffff000 [ 842.846862][T28243] ? _copy_to_user+0xf7/0x120 [ 842.851535][T28243] mem_rw.isra.0+0x363/0x4f0 [ 842.856471][T28243] ? environ_read+0x5b0/0x5b0 [ 842.861142][T28243] ? security_file_permission+0x94/0x380 [ 842.866767][T28243] mem_read+0x52/0x70 [ 842.870758][T28243] do_iter_read+0x4a9/0x660 [ 842.875272][T28243] ? dup_iter+0x260/0x260 [ 842.879682][T28243] vfs_readv+0xf0/0x160 [ 842.883827][T28243] ? lock_downgrade+0x880/0x880 [ 842.888686][T28243] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 842.895008][T28243] ? kasan_check_read+0x11/0x20 [ 842.899863][T28243] ? ksys_dup3+0x3e0/0x3e0 [ 842.904273][T28243] ? wait_for_completion+0x440/0x440 [ 842.909557][T28243] ? __fget_light+0x1a9/0x230 [ 842.914230][T28243] do_preadv+0x1c4/0x280 [ 842.918487][T28243] ? do_readv+0x370/0x370 [ 842.922807][T28243] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 842.928402][T28243] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 842.935171][T28243] ? do_syscall_64+0x26/0x610 [ 842.939841][T28243] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 842.946016][T28243] ? do_syscall_64+0x26/0x610 [ 842.950689][T28243] __x64_sys_preadv+0x9a/0xf0 [ 842.955367][T28243] do_syscall_64+0x103/0x610 [ 842.959949][T28243] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 842.965842][T28243] RIP: 0033:0x458c29 [ 842.969797][T28243] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 842.989482][T28243] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 842.997971][T28243] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 843.005970][T28243] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 843.013937][T28243] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 843.022174][T28243] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 843.030135][T28243] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:56 executing program 5 (fault-call:4 fault-nth:16): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:56 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x5, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:56 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:56 executing program 1: r0 = socket(0x1e, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x927, 0x40) ioctl$TIOCSSERIAL(r1, 0x541f, &(0x7f0000000140)={0x0, 0x2, 0x3, 0x5, 0x9, 0xfff, 0x8, 0xfffffffffffffffe, 0x100000001, 0x7, 0x7fff, 0x100000001, 0x6, 0x6, &(0x7f0000000040)=""/200, 0x3ff, 0x8, 0xa56f}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000001c0)={0x1, 0xffffffffffffffff, 0x5, 0x1}) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@ipv4={[], [], @local}, @empty, @loopback, 0x80000001, 0x0, 0x8, 0x100, 0x1ff, 0x100, r2}) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000040)={0x7fff, 0x1, 0x1}) read(r1, 0x0, 0x0) 21:16:56 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, r0, 0x0, 0x1, &(0x7f0000000000)='\x00', 0xffffffffffffffff}, 0x30) fcntl$lock(r0, 0x26, &(0x7f00000000c0)={0x1, 0x0, 0x100, 0x6, r2}) sendmsg$kcm(r1, &(0x7f0000001540)={&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local}, 0x1, 0x2, 0x4, 0x3}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000001c0)="4f742c3fde217aafa892716d67b70f57c5af5dd12bff8136f7ead19817ef1bc78d8e8ff42e26a7a2a058f856afda31ed23aeb0450431017255cf3c154c64d80acab3125bc2da86fc2d7c8774a774609e92ca8dada8", 0x55}, {&(0x7f0000000240)="59ba53b3645c6a8e214224", 0xb}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="719044e5e6369e09e38b14a387d7479d431f41ab8544bec33abd6ea5644b847decd6321f1a0dbb147a93f7743a4c866d5db22cde48754c11b0f284653e74660507b2c084f5ac864d8bbda6af60074174deb5cbe9a05c77a208df6f96ba9cce7bdc1927609226e45b80815cc79886ad898cc68b22a47b0c70a26ac3f00b6d67071fc9ab2ecc3617909ef6cca6e38b3c", 0x8f}, {&(0x7f0000001340)="474ed8ef5abd4700", 0x8}], 0x5, &(0x7f0000001400)=ANY=[@ANYBLOB="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"/299], 0x130}, 0x8000) read(r0, 0x0, 0x0) 21:16:56 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x0, @rand_addr=0x3, 0x4e20, 0x2, 'lc\x00', 0x0, 0x3, 0x1a}, 0x2c) sendto$llc(r0, &(0x7f0000000000)="0ca43c8ad0bd5272098d3a9144c231ac90513523a34f2c3cd8bca173955a1b82794062e134162cddc74fbed9416db29ee3220995608897dd91a6b0a3f357f8256ab1d98f4e8e4ed5998124f6e331ee190e9a9f89187ff7b5bc592225a4841fbf2823b19dfe1470152a368b946e90db40fcaf0930f26201dc2c52275351a5851085dd140faa72d105d0ed1b742a13ddf16b5f923d52f9efd247a27bd1bd41b3c86e5150568b53b1b6bbe049c1d458e7fac35ece5f551c49768c91ec6b69ee13e22aa0859e4a91ace0da8f75c9db63fbefe8576206081a03718b20944fde7124e74c011d87df", 0xe5, 0x0, 0x0, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:16:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) [ 843.302962][T28286] FAULT_INJECTION: forcing a failure. [ 843.302962][T28286] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 843.317320][T28286] CPU: 1 PID: 28286 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 843.325325][T28286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 843.335487][T28286] Call Trace: [ 843.338897][T28286] dump_stack+0x172/0x1f0 [ 843.343367][T28286] should_fail.cold+0xa/0x15 21:16:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000000)={0x8, 0x5, 0xffffffffffff0001}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) [ 843.347996][T28286] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 843.353905][T28286] ? ___might_sleep+0x163/0x280 [ 843.359230][T28286] should_fail_alloc_page+0x50/0x60 [ 843.364436][T28286] __alloc_pages_nodemask+0x1a1/0x7e0 [ 843.369834][T28286] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 843.375579][T28286] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 843.381835][T28286] alloc_pages_current+0x107/0x210 [ 843.386962][T28286] ? lockdep_hardirqs_on+0x418/0x5d0 [ 843.392271][T28286] pte_alloc_one+0x1b/0x1a0 [ 843.396797][T28286] do_huge_pmd_anonymous_page+0x9f6/0x1730 21:16:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200001}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="02062abd7000fde6df2502000000080004000800000008000300040000000000006269b2c66cffffff007a5b95f28cf613685d6dda0d8e365b069220a3ce2740a68594086fc3585d306d835e81630539f81139f110eb37957040a1dd5b8dfff89181f294a98d5274589bd17a9de9bade50682d0cd5b38f59f3fb21d3556e7278a21d90ce950000"], 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x804) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) migrate_pages(r3, 0x66, &(0x7f0000000240), &(0x7f0000000280)=0x1000) r4 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) write$P9_RCREATE(r4, &(0x7f0000000300)={0x18, 0x73, 0x2, {{0xa0, 0x3, 0x1}, 0x7}}, 0x18) read(r1, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x9e}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000380)={r5, 0x80000, r1}) [ 843.402626][T28286] ? finish_task_switch+0x146/0x780 [ 843.407979][T28286] ? finish_task_switch+0x118/0x780 [ 843.413207][T28286] ? __switch_to_asm+0x34/0x70 [ 843.418164][T28286] ? __thp_get_unmapped_area+0x190/0x190 [ 843.423820][T28286] ? pmd_val+0x100/0x100 [ 843.428081][T28286] ? __lock_acquire+0x548/0x3fb0 [ 843.433053][T28286] __handle_mm_fault+0x2d5e/0x3ec0 [ 843.438209][T28286] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 843.443770][T28286] ? find_held_lock+0x35/0x130 [ 843.448555][T28286] ? handle_mm_fault+0x322/0xb30 [ 843.453551][T28286] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 843.459823][T28286] ? kasan_check_read+0x11/0x20 [ 843.464727][T28286] handle_mm_fault+0x43f/0xb30 [ 843.469621][T28286] __get_user_pages+0x7b6/0x1a40 [ 843.474591][T28286] ? follow_page_mask+0x19a0/0x19a0 [ 843.479893][T28286] ? perf_trace_lock+0x510/0x510 [ 843.484846][T28286] get_user_pages_remote+0x21d/0x440 [ 843.490305][T28286] __access_remote_vm+0x1fc/0x400 [ 843.495325][T28286] ? generic_access_phys+0x1c0/0x1c0 [ 843.500992][T28286] access_remote_vm+0x36/0x50 [ 843.505721][T28286] mem_rw.isra.0+0x32a/0x4f0 [ 843.510426][T28286] ? environ_read+0x5b0/0x5b0 [ 843.515105][T28286] ? security_file_permission+0x94/0x380 [ 843.520841][T28286] mem_read+0x52/0x70 [ 843.524842][T28286] do_iter_read+0x4a9/0x660 [ 843.531039][T28286] ? dup_iter+0x260/0x260 [ 843.535385][T28286] vfs_readv+0xf0/0x160 [ 843.539533][T28286] ? lock_downgrade+0x880/0x880 [ 843.544459][T28286] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 843.550522][T28286] ? kasan_check_read+0x11/0x20 [ 843.555484][T28286] ? ksys_dup3+0x3e0/0x3e0 [ 843.559913][T28286] ? wait_for_completion+0x440/0x440 [ 843.565218][T28286] ? __fget_light+0x1a9/0x230 [ 843.569894][T28286] do_preadv+0x1c4/0x280 [ 843.574125][T28286] ? do_readv+0x370/0x370 [ 843.578462][T28286] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 843.583921][T28286] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 843.589400][T28286] ? do_syscall_64+0x26/0x610 [ 843.594098][T28286] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 843.600516][T28286] ? do_syscall_64+0x26/0x610 [ 843.605229][T28286] __x64_sys_preadv+0x9a/0xf0 [ 843.609909][T28286] do_syscall_64+0x103/0x610 [ 843.614496][T28286] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 843.621358][T28286] RIP: 0033:0x458c29 [ 843.625245][T28286] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 843.644935][T28286] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 21:16:56 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0285629, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 843.653363][T28286] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 843.661335][T28286] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 843.669317][T28286] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 843.677398][T28286] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 843.685377][T28286] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:56 executing program 5 (fault-call:4 fault-nth:17): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 21:16:56 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x500, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:56 executing program 1: r0 = socket(0x1f, 0x4009, 0x27) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:56 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 843.748703][T28312] vivid-001: kernel_thread() failed 21:16:56 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xd8, r2, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x4c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4000000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xdb6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xf025}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffffffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x965}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x68f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x1c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80}]}]}, 0xd8}}, 0x80) read(r1, 0x0, 0x0) 21:16:57 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x500000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:57 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:57 executing program 1: r0 = socket(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) process_vm_readv(r1, &(0x7f0000000440)=[{&(0x7f0000000040)=""/112, 0x70}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/42, 0x2a}, {&(0x7f0000000100)=""/40, 0x28}, {&(0x7f0000000140)=""/14, 0xe}, {&(0x7f0000000180)=""/195, 0xc3}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/56, 0x38}, {&(0x7f0000000300)=""/224, 0xe0}, {&(0x7f0000000400)=""/37, 0x25}], 0xa, &(0x7f0000001a00)=[{&(0x7f0000001540)=""/195, 0xc3}, {&(0x7f0000001640)=""/16, 0x10}, {&(0x7f0000001680)=""/121, 0x79}, {&(0x7f0000001700)=""/224, 0xe0}, {&(0x7f0000001800)=""/163, 0xa3}, {&(0x7f00000018c0)=""/207, 0xcf}, {&(0x7f00000019c0)=""/15, 0xf}], 0x7, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000280)='net/dev_snmp6\x00') ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000001a80)=0x1ff) 21:16:57 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) [ 844.016269][T28331] FAULT_INJECTION: forcing a failure. [ 844.016269][T28331] name failslab, interval 1, probability 0, space 0, times 0 [ 844.049373][T28331] CPU: 1 PID: 28331 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 844.057509][T28331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 844.067668][T28331] Call Trace: [ 844.070971][T28331] dump_stack+0x172/0x1f0 [ 844.075335][T28331] should_fail.cold+0xa/0x15 [ 844.079951][T28331] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 844.086494][T28331] ? ___might_sleep+0x163/0x280 [ 844.093635][T28331] __should_failslab+0x121/0x190 [ 844.098587][T28331] should_failslab+0x9/0x14 [ 844.103308][T28331] kmem_cache_alloc+0x2b2/0x6f0 [ 844.108164][T28331] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 844.108186][T28331] ptlock_alloc+0x20/0x70 [ 844.108200][T28331] pte_alloc_one+0x6d/0x1a0 [ 844.108217][T28331] do_huge_pmd_anonymous_page+0x9f6/0x1730 [ 844.108236][T28331] ? finish_task_switch+0x146/0x780 [ 844.118876][T28331] ? finish_task_switch+0x118/0x780 [ 844.118889][T28331] ? __switch_to_asm+0x34/0x70 [ 844.118910][T28331] ? __thp_get_unmapped_area+0x190/0x190 [ 844.118922][T28331] ? pmd_val+0x100/0x100 [ 844.118941][T28331] ? __lock_acquire+0x548/0x3fb0 [ 844.159277][T28331] __handle_mm_fault+0x2d5e/0x3ec0 [ 844.164506][T28331] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 844.170076][T28331] ? find_held_lock+0x35/0x130 [ 844.174981][T28331] ? handle_mm_fault+0x322/0xb30 [ 844.180122][T28331] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 844.186489][T28331] ? kasan_check_read+0x11/0x20 [ 844.191359][T28331] handle_mm_fault+0x43f/0xb30 [ 844.196297][T28331] __get_user_pages+0x7b6/0x1a40 [ 844.201230][T28331] ? follow_page_mask+0x19a0/0x19a0 [ 844.206415][T28331] ? perf_trace_lock+0x510/0x510 [ 844.211355][T28331] get_user_pages_remote+0x21d/0x440 [ 844.216695][T28331] __access_remote_vm+0x1fc/0x400 [ 844.221723][T28331] ? generic_access_phys+0x1c0/0x1c0 [ 844.227003][T28331] access_remote_vm+0x36/0x50 [ 844.231675][T28331] mem_rw.isra.0+0x32a/0x4f0 [ 844.236250][T28331] ? environ_read+0x5b0/0x5b0 [ 844.240930][T28331] ? security_file_permission+0x94/0x380 [ 844.246554][T28331] mem_read+0x52/0x70 [ 844.252428][T28331] do_iter_read+0x4a9/0x660 [ 844.257194][T28331] ? dup_iter+0x260/0x260 [ 844.261869][T28331] vfs_readv+0xf0/0x160 [ 844.266024][T28331] ? lock_downgrade+0x880/0x880 [ 844.270862][T28331] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 844.277084][T28331] ? kasan_check_read+0x11/0x20 [ 844.281929][T28331] ? ksys_dup3+0x3e0/0x3e0 [ 844.286351][T28331] ? wait_for_completion+0x440/0x440 [ 844.291640][T28331] ? __fget_light+0x1a9/0x230 [ 844.296305][T28331] do_preadv+0x1c4/0x280 [ 844.300558][T28331] ? do_readv+0x370/0x370 [ 844.304884][T28331] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 844.310758][T28331] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 844.316203][T28331] ? do_syscall_64+0x26/0x610 [ 844.320887][T28331] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 844.326940][T28331] ? do_syscall_64+0x26/0x610 [ 844.331628][T28331] __x64_sys_preadv+0x9a/0xf0 [ 844.336324][T28331] do_syscall_64+0x103/0x610 [ 844.340938][T28331] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 844.347158][T28331] RIP: 0033:0x458c29 [ 844.351041][T28331] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 844.370655][T28331] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 844.379052][T28331] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 844.387006][T28331] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 844.394969][T28331] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 844.402923][T28331] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 844.411141][T28331] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:57 executing program 5 (fault-call:4 fault-nth:18): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:57 executing program 1: r0 = socket(0x1e, 0x3, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:57 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x500, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:57 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x800, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r3, 0x0, 0x0) 21:16:57 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:57 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x5000000, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:57 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x70024200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x98, r2, 0x304, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xc5b}]}, @TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x80000000}}, {0x14, 0x2, @in={0x2, 0x4e23, @broadcast}}}}]}]}, 0x98}, 0x1, 0x0, 0x0, 0xd0}, 0x8000) 21:16:57 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@nfc_llcp={0x27, 0x1, 0x0, 0x5, 0x1, 0x5, "cba20c3a80d6530ba817a297158fb3a1906c8a1350157220358b8120361d6a04e47c86da7a1dc1340ae5f304207c6dfbce3684a6b179025af20056fbe9fc99", 0x2}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00\x06\xf6f\x11Ux\xddM\xc9\x19}%\xd2l\xe8\x0e_p\xa0/\x8f\xe8|\xfa\x00\x85V\xdb\xf6\x9d\x85\xfc\xa6Q\x06\xbbR\xb4\xcej\x92a\x88\xb3\x9b\x83(]\x80>\x90\xb9\x0e\x8b\\\xac\x97L\x8d`Wn\x04\xb7\x11\x9d\x8d\x18r\xdf\xd0\xf09\xbd:\xcc\x05Tb\x1a\xe4\xfc\xe4\xdfq\xaf\xf5\x8d\n\xd9\x0ec=~9l\x15\x8b\xabi\x85Y\xa1b6S\x0e\xa0\\lc\f/\v\x8ak\xbf\xb7\xad\x1e\xb5\x02\x17r\xfb\x16q\x17\x97\xdb\xf2X#X\x8eH|9\x1e\x1e\xab\xbd^U\xc9\xf5\x99\x9f>\x90\x14U^\x06p\xd6\xe1\x9e\x94oc\xbd\xdf;\xba\x06\xdd\x0f', 0x0, 0x0) read(r0, 0x0, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) [ 844.668845][T28378] FAULT_INJECTION: forcing a failure. [ 844.668845][T28378] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 844.686852][T28378] CPU: 1 PID: 28378 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 844.694916][T28378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 844.705680][T28378] Call Trace: [ 844.708994][T28378] dump_stack+0x172/0x1f0 [ 844.713450][T28378] should_fail.cold+0xa/0x15 [ 844.718166][T28378] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 844.723989][T28378] ? find_held_lock+0x35/0x130 [ 844.728777][T28378] ? do_huge_pmd_anonymous_page+0x1207/0x1730 [ 844.735063][T28378] should_fail_alloc_page+0x50/0x60 [ 844.740283][T28378] __alloc_pages_nodemask+0x1a1/0x7e0 [ 844.745656][T28378] ? lock_downgrade+0x880/0x880 [ 844.750795][T28378] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 844.756532][T28378] ? kasan_check_read+0x11/0x20 [ 844.761402][T28378] ? do_raw_spin_unlock+0x57/0x270 [ 844.766537][T28378] ? do_huge_pmd_anonymous_page+0x420/0x1730 [ 844.772640][T28378] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 844.778924][T28378] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 844.785254][T28378] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 844.791956][T28378] alloc_pages_vma+0x39a/0x540 [ 844.796738][T28378] do_huge_pmd_wp_page+0xf25/0x3660 [ 844.801941][T28378] ? __split_huge_pmd+0x2b00/0x2b00 [ 844.807131][T28378] ? pmd_pfn+0x12e/0x1d0 [ 844.811370][T28378] ? kasan_check_write+0x14/0x20 [ 844.816305][T28378] ? pmd_val+0x85/0x100 [ 844.820458][T28378] ? add_mm_counter_fast.part.0+0x40/0x40 [ 844.826178][T28378] ? __lock_acquire+0x548/0x3fb0 [ 844.831110][T28378] __handle_mm_fault+0x1651/0x3ec0 [ 844.836303][T28378] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 844.841833][T28378] ? find_held_lock+0x35/0x130 [ 844.846609][T28378] ? handle_mm_fault+0x322/0xb30 [ 844.851570][T28378] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 844.857807][T28378] ? kasan_check_read+0x11/0x20 [ 844.862665][T28378] handle_mm_fault+0x43f/0xb30 [ 844.867637][T28378] __do_page_fault+0x5ef/0xda0 [ 844.872425][T28378] do_page_fault+0x71/0x581 [ 844.876930][T28378] page_fault+0x1e/0x30 [ 844.881085][T28378] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 844.887773][T28378] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 1f 00 c3 0f 1f 80 00 00 00 00 0f 1f 00 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 1f 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 83 [ 844.907568][T28378] RSP: 0018:ffff888066fdfab8 EFLAGS: 00010206 [ 844.913650][T28378] RAX: 0000000000000000 RBX: 0000000000001000 RCX: 00000000000000c0 [ 844.921632][T28378] RDX: 0000000000001000 RSI: ffff88806646af40 RDI: 0000000020c00000 [ 844.929719][T28378] RBP: ffff888066fdfaf0 R08: ffffed100cc8d600 R09: 0000000000000000 [ 844.938043][T28378] R10: ffffed100cc8d5ff R11: ffff88806646afff R12: 0000000020bff0c0 [ 844.946015][T28378] R13: ffff88806646a000 R14: 0000000020c000c0 R15: 00007ffffffff000 [ 844.954006][T28378] ? _copy_to_user+0xf7/0x120 [ 844.958694][T28378] mem_rw.isra.0+0x363/0x4f0 [ 844.963392][T28378] ? environ_read+0x5b0/0x5b0 [ 844.968342][T28378] ? security_file_permission+0x94/0x380 [ 844.973967][T28378] mem_read+0x52/0x70 [ 844.977950][T28378] do_iter_read+0x4a9/0x660 [ 844.982468][T28378] ? dup_iter+0x260/0x260 [ 844.986805][T28378] vfs_readv+0xf0/0x160 [ 844.991065][T28378] ? lock_downgrade+0x880/0x880 [ 844.996013][T28378] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 845.002091][T28378] ? kasan_check_read+0x11/0x20 [ 845.006969][T28378] ? ksys_dup3+0x3e0/0x3e0 [ 845.011388][T28378] ? wait_for_completion+0x440/0x440 [ 845.016665][T28378] ? __fget_light+0x1a9/0x230 [ 845.021390][T28378] do_preadv+0x1c4/0x280 [ 845.025650][T28378] ? do_readv+0x370/0x370 [ 845.029989][T28378] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 845.035446][T28378] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 845.040997][T28378] ? do_syscall_64+0x26/0x610 [ 845.045728][T28378] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 845.051797][T28378] ? do_syscall_64+0x26/0x610 [ 845.056489][T28378] __x64_sys_preadv+0x9a/0xf0 [ 845.061189][T28378] do_syscall_64+0x103/0x610 [ 845.065966][T28378] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 845.071848][T28378] RIP: 0033:0x458c29 [ 845.076106][T28378] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 845.095883][T28378] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 845.104298][T28378] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 845.112273][T28378] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 21:16:58 executing program 1: r0 = socket(0x1e, 0x5, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:58 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x5000000, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 845.120268][T28378] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 845.128327][T28378] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 845.136329][T28378] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:58 executing program 5 (fault-call:4 fault-nth:19): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:58 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}, 0xfffffffffffffe5e) 21:16:58 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:58 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:58 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup(r0) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0xca, 0x400) 21:16:58 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x500000000000000, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:58 executing program 1: r0 = socket(0x9, 0x6, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000440)={0x31, 0x5, 0x6, 0x4, 0x101}) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ubi_ctrl\x00', 0x4000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001800)={0xa0, 0x0, &(0x7f0000001680)=[@exit_looper, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x50, &(0x7f0000000440), &(0x7f0000000480)=[0x38, 0x30, 0x28, 0x0, 0x40, 0x38, 0x0, 0x48, 0x40, 0x18]}}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x60, 0x48, &(0x7f0000001580)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000001540), 0x1, 0x4, 0x3}, @fda={0x66646185, 0x0, 0x3, 0x1e}], &(0x7f0000001600)=[0x30, 0x78, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x30]}}, @register_looper, @release={0x40046306, 0x2}, @decrefs={0x40046307, 0x4}], 0x9d, 0x0, &(0x7f0000001740)="5448cd3dbd9e82a6bd21b24deace3d42179b94ed3ea6eed342f109831601ee4c63bed64f4cc7e2fdf226957cdff0c4aae39d615c899c2e53fd8c953c24518217317cb6ff05f2d96660c2b3ebf9532a33f4f5f457e3174962ccf19f9148192148158a59f5101cc0be6f76c8177af5a59929238dbc0f2a769ded86ebdfc0fb00c4d4eddfe95e588df9f99df1aaeb9fd8c58b489a7e9fd9005666945f8f4d"}) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) ftruncate(r0, 0x1000000000000001) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xfc, r2, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2000000000000000}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x100000001}]}, @TIPC_NLA_LINK={0x68, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x247d}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8}]}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xf1bb}]}, @TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xca65}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40}, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x2000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r3}, 0x10) r4 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000540)="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", 0x1000, 0xfffffffffffffff9) keyctl$describe(0x6, r4, &(0x7f0000000340)=""/159, 0x9f) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001940)={{{@in=@multicast1, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e22, 0x8, 0x4e24, 0x0, 0xa, 0x80, 0x80, 0x8c, 0x0, r5}, {0x1, 0x9, 0x4000000000, 0x6, 0x0, 0x3, 0x0, 0xa6}, {0x3, 0x58d5, 0x1, 0xfffffffffffffffc}, 0x9, 0x6e6bb1, 0x3, 0x0, 0x1, 0x3}, {{@in=@empty, 0x4d6, 0xff}, 0xa, @in=@multicast1, 0x3501, 0x3, 0x3, 0x3, 0x2455, 0x400, 0x5}}, 0xe8) 21:16:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r0, 0x0, 0x100000074) 21:16:58 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x500000000000000, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:58 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585667, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:58 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xfffffe46}, 0x0) [ 845.589298][T28421] FAULT_INJECTION: forcing a failure. [ 845.589298][T28421] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 845.609903][T28421] CPU: 1 PID: 28421 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 845.617930][T28421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 845.628083][T28421] Call Trace: [ 845.631393][T28421] dump_stack+0x172/0x1f0 [ 845.635742][T28421] should_fail.cold+0xa/0x15 [ 845.640361][T28421] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 845.646190][T28421] ? ___might_sleep+0x163/0x280 [ 845.651071][T28421] should_fail_alloc_page+0x50/0x60 [ 845.656284][T28421] __alloc_pages_nodemask+0x1a1/0x7e0 [ 845.656307][T28421] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 845.656335][T28421] ? find_held_lock+0x35/0x130 [ 845.667405][T28421] ? mark_held_locks+0xa4/0xf0 [ 845.667419][T28421] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 845.667437][T28421] alloc_pages_current+0x107/0x210 [ 845.667462][T28421] pte_alloc_one+0x1b/0x1a0 [ 845.693070][T28421] do_huge_pmd_anonymous_page+0x9f6/0x1730 [ 845.693085][T28421] ? finish_task_switch+0x146/0x780 [ 845.693103][T28421] ? finish_task_switch+0x118/0x780 [ 845.704258][T28421] ? __switch_to_asm+0x34/0x70 [ 845.704270][T28421] ? __switch_to_asm+0x40/0x70 [ 845.704298][T28421] ? __thp_get_unmapped_area+0x190/0x190 [ 845.724794][T28421] ? pmd_val+0x100/0x100 [ 845.729061][T28421] ? __lock_acquire+0x548/0x3fb0 [ 845.734139][T28421] __handle_mm_fault+0x2d5e/0x3ec0 [ 845.739381][T28421] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 845.745033][T28421] ? find_held_lock+0x35/0x130 [ 845.749817][T28421] ? handle_mm_fault+0x322/0xb30 [ 845.754826][T28421] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 845.761104][T28421] ? kasan_check_read+0x11/0x20 [ 845.766073][T28421] handle_mm_fault+0x43f/0xb30 [ 845.770867][T28421] __get_user_pages+0x7b6/0x1a40 [ 845.775808][T28421] ? follow_page_mask+0x19a0/0x19a0 [ 845.781090][T28421] ? perf_trace_lock+0x510/0x510 [ 845.786130][T28421] get_user_pages_remote+0x21d/0x440 [ 845.791586][T28421] __access_remote_vm+0x1fc/0x400 [ 845.796726][T28421] ? generic_access_phys+0x1c0/0x1c0 [ 845.802017][T28421] access_remote_vm+0x36/0x50 [ 845.806694][T28421] mem_rw.isra.0+0x32a/0x4f0 [ 845.811304][T28421] ? environ_read+0x5b0/0x5b0 [ 845.816092][T28421] ? security_file_permission+0x94/0x380 [ 845.821728][T28421] mem_read+0x52/0x70 [ 845.826576][T28421] do_iter_read+0x4a9/0x660 [ 845.831238][T28421] ? dup_iter+0x260/0x260 [ 845.835644][T28421] vfs_readv+0xf0/0x160 [ 845.839802][T28421] ? lock_downgrade+0x880/0x880 [ 845.844726][T28421] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 845.851009][T28421] ? kasan_check_read+0x11/0x20 [ 845.855867][T28421] ? ksys_dup3+0x3e0/0x3e0 [ 845.860588][T28421] ? wait_for_completion+0x440/0x440 [ 845.865883][T28421] ? __fget_light+0x1a9/0x230 [ 845.870585][T28421] do_preadv+0x1c4/0x280 [ 845.874847][T28421] ? do_readv+0x370/0x370 [ 845.879167][T28421] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 845.884645][T28421] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 845.890100][T28421] ? do_syscall_64+0x26/0x610 [ 845.894858][T28421] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 845.900913][T28421] ? do_syscall_64+0x26/0x610 [ 845.905637][T28421] __x64_sys_preadv+0x9a/0xf0 [ 845.910327][T28421] do_syscall_64+0x103/0x610 [ 845.914927][T28421] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 845.920809][T28421] RIP: 0033:0x458c29 [ 845.924690][T28421] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 845.944477][T28421] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 845.952899][T28421] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 845.960860][T28421] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 845.968815][T28421] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 845.976858][T28421] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 845.984837][T28421] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:59 executing program 5 (fault-call:4 fault-nth:20): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') sendto$rose(r0, &(0x7f0000000000)="560decf62a176007d533708b7895d7c724b6f1a51deb0056fded3e3dea63a08d1c2076e6c5e9e106df7f09d90a1834fcee36eb76a5cb3f4067bd10b39fae7e41c8fea0eab8f94298114407675fad", 0x4e, 0x1, &(0x7f00000000c0)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x40) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_user\x00\xaa\t\ta\xd9\x9f\x1f\xaeW\x89\xc7zp%\xc9\xa2\"&\x8e\xc2\x11WQ/\r8~$\x9e\xce\xe8\xbez\xa5\xdc\x83\r\xae\xe4)\x0e\x00\xdc\xcf\x9b:\x16\xa6j\xea\xf1]u\x04\t\xde\xaa\x86\xf6O\x99\xab\xd2r\x12\xd9\x1b\x98!\xd3\xdd\xdb\a\xd7\xe6\xed3\xdd\xa5\xa0\xa7\x1c\xe1\xd2\xc4$\x83bg\xb1\xbft\x1c.\xfa\xee\x1aU\x9a\b\xf6\x9f\x8dz\x13I{7\xce\x91\x16T\xf5&\xb5\"\xf1u\x8c\x99\xea\xf7\xa5\xd1U~b\x97X\xb5\xe2\xc5\x7f\xbc\xd8J\xe2\x86\x8f\a\xef^\xff\xa8J\xc9uzH\xd26\v\\\xe9\xa8\xc2\xf6V\x12\xb9\x16$V\xfe7e\xe6\xf0\xe0\xbb\xa8\xad\xa4`\xab\x15&1\xac\xa9Nk\x99\x1e\xc4~\x11nY^\xd1\xeb\xa8\x15\xc4\xaa\xaf\xfe\xce\xb3\x01\xda\x1eOVy\xa9 \xd9\xf15\xf3R\x9a\'2\xc0\xc5M_\x82\xdc\xa4', 0x0, 0x0) read(r1, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x1, 0x0) 21:16:59 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x5, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:59 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x5) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:59 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x5, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:59 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:59 executing program 1: r0 = socket(0x1e, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x200, 0x80800) write$ppp(r1, &(0x7f0000000180)="9281ee36147d5fadbfce577b8cfb8cf6aebef135ec57c6e20c930cbb28386dd23b698fd0055578f393b7be1bf66df5c6964e185cb9985a01731de4d98d679a43d76d8ec6a904e414c33f7253b050f4ea92735f03997ff01ba026192024ca793f701e0f7d1b5289fd2b686031132c9f22432dee6238453564b2a1e1a83d62183c6c9ceb0e5685f3168d3560a533360448997076cd04e84f90fe42778cb328aaf2", 0xa0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/224) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:16:59 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x500, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:59 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x500, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:59 executing program 0: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x3dee000000000000, 0x101000) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') write$P9_RFSYNC(r2, &(0x7f0000000100)={0x7, 0x33, 0x1}, 0x7) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\xc8\xe7\x9e[\xe3\xfarent\x00', 0x0, 0x0) read(r3, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xfffffee3) write$P9_RLOCK(r2, &(0x7f0000000180)={0x8, 0x35, 0x2, 0x3}, 0x8) syz_open_procfs(r4, &(0x7f00000000c0)='net/ip_tables_names\x00') 21:16:59 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x500, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:59 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) [ 846.359004][T28468] FAULT_INJECTION: forcing a failure. [ 846.359004][T28468] name failslab, interval 1, probability 0, space 0, times 0 [ 846.385197][T28468] CPU: 1 PID: 28468 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 846.393239][T28468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 846.403319][T28468] Call Trace: [ 846.406626][T28468] dump_stack+0x172/0x1f0 [ 846.410969][T28468] should_fail.cold+0xa/0x15 [ 846.415580][T28468] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 846.421407][T28468] ? ___might_sleep+0x163/0x280 [ 846.426487][T28468] __should_failslab+0x121/0x190 [ 846.426502][T28468] should_failslab+0x9/0x14 [ 846.426516][T28468] kmem_cache_alloc+0x2b2/0x6f0 [ 846.426537][T28468] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 846.436029][T28468] ptlock_alloc+0x20/0x70 [ 846.436044][T28468] pte_alloc_one+0x6d/0x1a0 [ 846.436060][T28468] do_huge_pmd_anonymous_page+0x9f6/0x1730 [ 846.436077][T28468] ? update_curr+0x3c4/0x8a0 [ 846.436096][T28468] ? __thp_get_unmapped_area+0x190/0x190 [ 846.472350][T28468] ? pmd_val+0x100/0x100 [ 846.476615][T28468] ? __lock_acquire+0x548/0x3fb0 [ 846.481549][T28468] __handle_mm_fault+0x2d5e/0x3ec0 [ 846.486654][T28468] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 846.492186][T28468] ? find_held_lock+0x35/0x130 [ 846.496957][T28468] ? handle_mm_fault+0x322/0xb30 [ 846.501917][T28468] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 846.508172][T28468] ? kasan_check_read+0x11/0x20 [ 846.513121][T28468] handle_mm_fault+0x43f/0xb30 [ 846.517882][T28468] __get_user_pages+0x7b6/0x1a40 [ 846.522823][T28468] ? follow_page_mask+0x19a0/0x19a0 [ 846.528132][T28468] ? perf_trace_lock+0x510/0x510 [ 846.533069][T28468] get_user_pages_remote+0x21d/0x440 [ 846.538374][T28468] __access_remote_vm+0x1fc/0x400 [ 846.543436][T28468] ? generic_access_phys+0x1c0/0x1c0 [ 846.548807][T28468] access_remote_vm+0x36/0x50 [ 846.553496][T28468] mem_rw.isra.0+0x32a/0x4f0 [ 846.558109][T28468] ? environ_read+0x5b0/0x5b0 [ 846.562868][T28468] ? security_file_permission+0x94/0x380 [ 846.568502][T28468] mem_read+0x52/0x70 [ 846.572485][T28468] do_iter_read+0x4a9/0x660 [ 846.576991][T28468] ? dup_iter+0x260/0x260 [ 846.581319][T28468] vfs_readv+0xf0/0x160 [ 846.585520][T28468] ? lock_downgrade+0x880/0x880 [ 846.590376][T28468] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 846.596534][T28468] ? kasan_check_read+0x11/0x20 [ 846.601504][T28468] ? ksys_dup3+0x3e0/0x3e0 [ 846.605913][T28468] ? wait_for_completion+0x440/0x440 [ 846.611382][T28468] ? __fget_light+0x1a9/0x230 [ 846.616054][T28468] do_preadv+0x1c4/0x280 [ 846.620470][T28468] ? do_readv+0x370/0x370 [ 846.624788][T28468] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 846.630252][T28468] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 846.635717][T28468] ? do_syscall_64+0x26/0x610 [ 846.640407][T28468] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 846.646644][T28468] ? do_syscall_64+0x26/0x610 [ 846.651431][T28468] __x64_sys_preadv+0x9a/0xf0 [ 846.656307][T28468] do_syscall_64+0x103/0x610 [ 846.660892][T28468] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 846.666875][T28468] RIP: 0033:0x458c29 [ 846.670856][T28468] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 846.690625][T28468] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 846.699028][T28468] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 846.707256][T28468] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 846.715223][T28468] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 846.723209][T28468] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 846.731178][T28468] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:16:59 executing program 5 (fault-call:4 fault-nth:21): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:16:59 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:59 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xffffffffffffff34}, 0x0) 21:16:59 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000100)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r2, 0x0, 0x0) read(r2, &(0x7f0000000000)=""/49, 0x31) 21:16:59 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x1000000, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:16:59 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:00 executing program 1: r0 = socket(0x1e, 0x5, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) process_vm_writev(r2, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/76, 0x4c}, {&(0x7f0000000180)=""/192, 0xc0}], 0x2, &(0x7f0000004680)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/199, 0xc7}, {&(0x7f0000001380)=""/102, 0x66}, {&(0x7f0000001400)=""/22, 0x16}, {&(0x7f0000001440)=""/203, 0xcb}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/151, 0x97}, {&(0x7f0000002600)=""/116, 0x74}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/4096, 0x1000}], 0xa, 0x0) 21:17:00 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x5000000, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:00 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x5000000, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:00 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x5000000, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 847.059423][T28516] FAULT_INJECTION: forcing a failure. [ 847.059423][T28516] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 847.078425][T28516] CPU: 1 PID: 28516 Comm: syz-executor.5 Not tainted 5.1.0-rc5+ #71 [ 847.086473][T28516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 847.096726][T28516] Call Trace: [ 847.100032][T28516] dump_stack+0x172/0x1f0 [ 847.104396][T28516] should_fail.cold+0xa/0x15 [ 847.109037][T28516] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 847.114948][T28516] ? find_held_lock+0x35/0x130 [ 847.119737][T28516] ? do_huge_pmd_anonymous_page+0x1207/0x1730 [ 847.125831][T28516] should_fail_alloc_page+0x50/0x60 [ 847.131152][T28516] __alloc_pages_nodemask+0x1a1/0x7e0 [ 847.136544][T28516] ? lock_downgrade+0x880/0x880 [ 847.141422][T28516] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 847.147153][T28516] ? kasan_check_read+0x11/0x20 [ 847.151994][T28516] ? do_raw_spin_unlock+0x57/0x270 [ 847.157114][T28516] ? do_huge_pmd_anonymous_page+0x420/0x1730 [ 847.163080][T28516] ? __switch_to_asm+0x34/0x70 [ 847.167832][T28516] ? __switch_to_asm+0x40/0x70 [ 847.172665][T28516] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 847.178925][T28516] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 847.185326][T28516] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 847.193343][T28516] alloc_pages_vma+0x39a/0x540 [ 847.198210][T28516] do_huge_pmd_wp_page+0xf25/0x3660 [ 847.203409][T28516] ? __split_huge_pmd+0x2b00/0x2b00 [ 847.208608][T28516] ? pmd_pfn+0x12e/0x1d0 [ 847.212867][T28516] ? kasan_check_write+0x14/0x20 [ 847.217806][T28516] ? pmd_val+0x85/0x100 [ 847.221944][T28516] ? add_mm_counter_fast.part.0+0x40/0x40 [ 847.227647][T28516] ? __lock_acquire+0x548/0x3fb0 [ 847.232658][T28516] __handle_mm_fault+0x1651/0x3ec0 [ 847.237758][T28516] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 847.243437][T28516] ? find_held_lock+0x35/0x130 [ 847.248706][T28516] ? handle_mm_fault+0x322/0xb30 [ 847.253657][T28516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 847.259914][T28516] ? kasan_check_read+0x11/0x20 [ 847.264752][T28516] handle_mm_fault+0x43f/0xb30 [ 847.269521][T28516] __do_page_fault+0x5ef/0xda0 [ 847.274397][T28516] do_page_fault+0x71/0x581 [ 847.278902][T28516] page_fault+0x1e/0x30 [ 847.283047][T28516] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 847.289617][T28516] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 1f 00 c3 0f 1f 80 00 00 00 00 0f 1f 00 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 1f 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 83 [ 847.309292][T28516] RSP: 0018:ffff888063c77ab8 EFLAGS: 00010206 [ 847.315361][T28516] RAX: 0000000000000000 RBX: 0000000000001000 RCX: 00000000000000c0 [ 847.323428][T28516] RDX: 0000000000001000 RSI: ffff888063cc8f40 RDI: 0000000020e00000 [ 847.331396][T28516] RBP: ffff888063c77af0 R08: ffffed100c799200 R09: 0000000000000000 [ 847.339464][T28516] R10: ffffed100c7991ff R11: ffff888063cc8fff R12: 0000000020dff0c0 [ 847.347430][T28516] R13: ffff888063cc8000 R14: 0000000020e000c0 R15: 00007ffffffff000 [ 847.356294][T28516] ? _copy_to_user+0xf7/0x120 [ 847.361054][T28516] mem_rw.isra.0+0x363/0x4f0 [ 847.365637][T28516] ? environ_read+0x5b0/0x5b0 [ 847.370485][T28516] ? security_file_permission+0x94/0x380 [ 847.376123][T28516] mem_read+0x52/0x70 [ 847.380092][T28516] do_iter_read+0x4a9/0x660 [ 847.384575][T28516] ? dup_iter+0x260/0x260 [ 847.388891][T28516] vfs_readv+0xf0/0x160 [ 847.393036][T28516] ? lock_downgrade+0x880/0x880 [ 847.397870][T28516] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 847.403945][T28516] ? kasan_check_read+0x11/0x20 [ 847.408980][T28516] ? ksys_dup3+0x3e0/0x3e0 [ 847.413505][T28516] ? wait_for_completion+0x440/0x440 [ 847.418791][T28516] ? __fget_light+0x1a9/0x230 [ 847.423455][T28516] do_preadv+0x1c4/0x280 [ 847.427700][T28516] ? do_readv+0x370/0x370 [ 847.432008][T28516] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 847.437455][T28516] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 847.442897][T28516] ? do_syscall_64+0x26/0x610 [ 847.448720][T28516] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 847.454770][T28516] ? do_syscall_64+0x26/0x610 [ 847.459452][T28516] __x64_sys_preadv+0x9a/0xf0 [ 847.464291][T28516] do_syscall_64+0x103/0x610 [ 847.468879][T28516] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 847.474754][T28516] RIP: 0033:0x458c29 [ 847.478654][T28516] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 847.498298][T28516] RSP: 002b:00007f11673c7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 21:17:00 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 847.506778][T28516] RAX: ffffffffffffffda RBX: 00007f11673c7c90 RCX: 0000000000458c29 [ 847.514904][T28516] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000005 [ 847.522861][T28516] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 847.530840][T28516] R10: 000000002000107c R11: 0000000000000246 R12: 00007f11673c86d4 [ 847.539990][T28516] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 0000000000000006 21:17:00 executing program 5 (fault-call:4 fault-nth:22): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:17:00 executing program 1: r0 = socket(0x1e, 0x5, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x2000, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) getpeername$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x80, 0x0, 0x2be}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x3f, @loopback, 0x4e20, 0x1, 'wrr\x00', 0x10, 0x7f, 0x12}, 0x2c) 21:17:00 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x100000000000000, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) shmget$private(0x0, 0x2000, 0x300, &(0x7f0000ffc000/0x2000)=nil) 21:17:00 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:00 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x500000000000000, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:00 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x5, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 847.743489][T28554] vivid-001: kernel_thread() failed 21:17:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xcc, 0x644, 0xffffffffffffedb9, {"dbb5f46ee6fe5eb64d592e4a9985ef7d235a89567c2b66d91b596d82e03eaf24eb6e5fc3922584e9df4c6403e5e918fafe3e4dafdd74f592d606e682093ff8e1ca472161db326bb15430d3cac70045304e44424dee512a8a10119c444ef2c75ba51a21f3c7e0fdd4f9f3b5bda475f54af2e197952e85491216aa9883e2a72cd32517fd0260cb7b38aae907422d4cf134a86b2fa8b93538b6a295c68d1f6285c3d2d69335e20821bbedac4c3e31838b401c293c6817ecb64ea2e27327cab15f6d74a02bfc041cde27fe"}}, {0x0, "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"}}, &(0x7f0000000000)=""/91, 0x10e6, 0x5b, 0x1}, 0x16) ioctl$int_in(r2, 0x5421, &(0x7f0000000100)) 21:17:00 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x500000000000000, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:00 executing program 1: r0 = socket(0x1e, 0x5, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_G_AUDIO(r1, 0x80345621, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3bd}, 0x0) 21:17:00 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x500000000000000, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:01 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x500, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:17:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0xfffffffffffffeef) 21:17:01 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) fcntl$setflags(r0, 0x2, 0x1) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x6040, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="210000000300e8ffffff000000000000110000971ca80da20a5658972d877809e5000000000000000000000000000024ce65fa5bbf5ad6f2279a6a4314ae5f734767613e0bbcf496be2dffb6e895edbb4cd0e196409ae4aa159c17"], 0x21) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)) 21:17:01 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:01 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x2, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:01 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:01 executing program 1: r0 = socket(0x1e, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x300000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x1, 0x7fffffff, 0x4, r1}, &(0x7f0000000140)=0x10) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@ax25={{0x3, @bcast, 0x3}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0xffffffffffffff16, 0x0, 0x14b, 0x0, 0xffffff3b}, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:01 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x5000000, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000000)=[0x2, 0x6b9, 0x7fff, 0x2, 0x8, 0x10000, 0x8, 0xffffffffffffffe2], 0x8, 0x100000000, 0x3f, 0x0, 0xfffffffffffffffd, 0x2, {0x2, 0x3, 0x3, 0x7, 0x705f, 0x1, 0x0, 0xffffffff, 0x6, 0x4, 0x100000000, 0x5, 0x3, 0x8001, "1823fdacdc17792bc5690ecd1ff435949c63103b5337bf21c95d6a2fc26b2c1c"}}) 21:17:01 executing program 1: r0 = socket(0x1e, 0x5, 0x0) timerfd_create(0x0, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xc2000, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"/355], 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x1) 21:17:01 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0x7, 0x10001}, {0x100000000, 0x4}, 0xa0c2, 0x5, 0x10000}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 21:17:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x400001d1}], 0x1, 0x2000107c) 21:17:01 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:01 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x500, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:01 executing program 1: r0 = socket(0x1e, 0x3, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:01 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x500000000000000, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:01 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='\x00\x00\x00\x00\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='veth0_to_hsr\x00', 0x10) sendmsg$kcm(r2, &(0x7f0000001700)={&(0x7f0000000180)=@sco={0x1f, {0xc302, 0xfffffffffffffff9, 0xc23, 0x7, 0x40, 0x6}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000200)="0a5565e80367b5e6715844af144034247a65d8bafb71df5e14fcd802488509f912d07c1607b0ae516f8252c5bc35342b72a90dd2e1d3c443060eecdf996e81e6fb088b79e10f861eb027747a6c04849bbfda03436510f1b6e60fc7a3cac1b41f7b7e85e08109bde6ab336d82c041ad7f99f279200973466f3e1be177209698b9cb2595dbfecc1da091f77d23e23397d6cc190f0d2ab5ba4bf2e2c4a4bebb79492028f13b5af70b6c9f4c614b", 0xac}, {&(0x7f00000002c0)="76b4efa3fd8f790fde716fd9f7e07dcdcfd10380f0f81e4dd6bbc88dd8b61bff93a3fc3ba2a097661828ee830750b29c53f9fa43ebb1d336b2f2bbfb9d02191a724de972c1e931bded24622e24be88d74b71fbf9b5cc42f2b5386ccdf4c66e6ebcc34a61f66544af0c216703a553f757f42607915fe68d742a2122c395216984e3eb", 0x82}, {&(0x7f0000000380)="decf9e80e85591eba0287d89597ab1b22eb825a67477f0fe3ca048460d99f536ab3f39e9de0eca1e1e5b5099edb9670721604f426cc5650157337ba6737e0ec0dae429362b5b421035218a6bb23e6cf0cf9dc09a1ca67d0ce07e90050e008ecf8bee0ba49bb0627b9bd56c83993f23acf343d9b7f8cff93ed084", 0x7a}, {&(0x7f0000000100)="3f1c26d0f65b1ca8f284216d546deca6775ad01a7c9d", 0x16}, {&(0x7f0000000400)="67c3dff765028acc1a4a5f5802479c0837452de85d6fd3c304e4f0db3d5ffe201b8773cb49ccb7b241f7c75fe77ed823acfd7e7cefa09eed1b9050773a3b9fdbc08bfd5cb9795d2e89acbfee1dcd0cc2615460b124e256148f4b54da9f0d8b69ef9e5b55bea62f69f48d871c10fe4b0dfdd8821a3ffe1eb78de143113e852154ae2a55cbe12c98b20dea6c912f87c176eca9ae294d539c7282f89d6025aa4223bedf5f527fcbfec574627900bf633f44c7ad86602c8e76f0941571883698b87e21ff46694dfc14c0104ec394e1c7a90885177b62658c0d9a7970de110dbbcb0f2acf7f2071", 0xe5}, {&(0x7f0000000500)="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", 0x1000}], 0x6, &(0x7f0000001580)=[{0xe0, 0x3a, 0x120000000000, "52c0e1cdb1b7922770043c32250c5ec2f30bb633f629cde438adcf7b312fd765d2fe51c6ef58060d000f5c36b72b46d923b8013de3f5115ddd6254e7d958c7f2f5849b00f71ec217ce4d043fb5e025c5b437a5e5a796dbe017c6468fbf9ad1c500d9cbaef5eb3fa6d231bb8f3d7dd1abdd6d567a232bd87c547b38a89b2fcbd7520f61b004860a0a133b6a35d279f2837189d05e874fa8e61b16fa63af1496d1a9efd2ee7b628514f4c1882277f8a6259104b0a4941b11bbe6d7ec3b7df64f62e166daec78b715d1a1715784d7"}, {0xa0, 0xf66d7789e36ec2b, 0x6, "ebfaa160a71b6c81ab9991551fb9adc1578ff38359366e1e660f862aca9359a151aebd398e5d0d8cab38695498604eaba4f5e865bf29ca561887fb9a9a1f2152bd1728e58c5bd507407b7c37c162e4588a0006616ac4e76a880350e27b57b46ab98420d5f55ac793821d70f791be7ebb7e6e1363499bbfc1d18723947ae47d817292166776c9af98cb"}], 0x180}, 0x800) read(r3, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000001740)={0xf001, 0xd000}) [ 848.541841][T28642] vivid-001: kernel_thread() failed 21:17:01 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0, 0xfffffffffffffe16}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:01 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x5, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:01 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:01 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x4, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:01 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff7fffffff, 0x400) ioctl$VIDIOC_S_PRIORITY(r0, 0x40045644, 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r2, 0x0, 0x3cc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0xffffffffffffffff, r1, 0x0, 0x1c, &(0x7f0000000180)='vboxnet1[)keyringwlan0}bdev\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x1ec, 0x80000000, 0x1, 0x0, 0x0, 0x8, 0x2000, 0xb, 0x7, 0xb3e, 0x7f, 0x6, 0x80, 0x800, 0xe5, 0x6, 0x0, 0x2, 0x4, 0x3ff, 0x2, 0x1, 0x5, 0x2, 0x5, 0x5, 0x4, 0xfffffffffffffff7, 0x8bd, 0x2, 0x100, 0x7fff, 0x5, 0x7, 0xe0000000000000, 0x1000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x10801, 0x0, 0x67, 0x3, 0x1, 0x3, 0x9}, r3, 0xf, r1, 0x2) 21:17:01 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x500, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}], 0x1, 0x2000107c) 21:17:02 executing program 1: r0 = socket(0x13, 0x80000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:02 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:02 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x5, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:02 executing program 0: getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/stat\x00\xbcH\xa225\x93\xd3\xe2Z\xee\x1c\xb6\x8c\xf6\xb2\x8am9Qq\xa88=E\x97\x19V\x16\xfb\xbc\xed\x86\xd5\x81\x99}M\xef\xf4l`\xc9\x05\xae\x94Q\x98I\xdc\xcc\x1d \xbaz\xc5\x9a\x05.\xab\x8b!e\a*\xd5\x8d\xf5qM\xc1\xc0\xf7\'\xcc\xa7\f\xc2\xe2\xe6\xd6~B\xc5\xc3\xc0i\x03#\xe6\x02\x97{+\x90I\x95\x8c\x03(\xaf_g*M\x1b6\xed\xc9D\xf4\x12\xf9\x13\x15\x02$\x19\xa4\xf0\xeaZ.tX%\xaa\xd2\xa0\x8b\x13y3\x17\xc2e\x9d\xfdm\xf3\x1a)F\xfbwI_\xa0\xcd\x1e\'OK\x8eg\xed\xa6\xdd\xe2!\xfd\xae\xf3\x91\x15\x1a\xaa\xd8\x02C\xfb\x17ok\xac\x8e\xc1G\x80X\x8f\xcf\x19{\xf3') write$P9_RLERRORu(r2, &(0x7f0000000300)={0xce, 0x7, 0x2, {{0xc1, 'net/stat\x00\xbcH\xa225\x93\xd3\xe2Z\xee\x1c\xb6\x8c\xf6\xb2\x8am9Qq\xa88=E\x97\x19V\x16\xfb\xbc\xed\x86\xd5\x81\x99}M\xef\xf4l`\xc9\x05\xae\x94Q\x98I\xdc\xcc\x1d \xbaz\xc5\x9a\x05.\xab\x8b!e\a*\xd5\x8d\xf5qM\xc1\xc0\xf7\'\xcc\xa7\f\xc2\xe2\xe6\xd6~B\xc5\xc3\xc0i\x03#\xe6\x02\x97{+\x90I\x95\x8c\x03(\xaf_g*M\x1b6\xed\xc9D\xf4\x12\xf9\x13\x15\x02$\x19\xa4\xf0\xeaZ.tX%\xaa\xd2\xa0\x8b\x13y3\x17\xc2e\x9d\xfdm\xf3\x1a)F\xfbwI_\xa0\xcd\x1e\'OK\x8eg\xed\xa6\xdd\xe2!\xfd\xae\xf3\x91\x15\x1a\xaa\xd8\x02C\xfb\x17ok\xac\x8e\xc1G\x80X\x8f\xcf\x19{\xf3'}, 0x10000}}, 0xce) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f0000000040)='y\x00', 0x2, 0x2) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000000c0)=0x5) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r3, 0x0, 0x0) 21:17:02 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:02 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:02 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x6, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_EDID(r0, 0xc0285629, &(0x7f0000000100)={0x0, 0x7f, 0x4a, [], &(0x7f00000000c0)=0x4}) read(r1, 0x0, 0x0) 21:17:02 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x404480) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x40, 0xfffffffffffffffe, 0x3, 0x3ff]}) 21:17:02 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x5000000, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:02 executing program 0: syz_mount_image$nfs(&(0x7f0000000040)='nfs\x00', &(0x7f00000000c0)='./file0\x00', 0x800, 0x1, &(0x7f0000000100)=[{&(0x7f0000000180)="ef869665a0b75578851498963fe70fb2a70eb67d84ab75363ba0e5b206b8c99e9cb797bb86ce529495dfee6f9a6814d792ab7ec09c5a7e78c1e95be0a63831bb1f9b297912c352d373f72f3453b3ac549e39be7e5be9439c5ef7d795b8b627d73eff0d1cc1469cb9e7f7ad3b34037eb41fb66d55", 0x74, 0x7}], 0x1000000, &(0x7f0000000200)='\'wlan0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x100000000000, 0x4) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) [ 849.161281][T28715] vivid-001: kernel_thread() failed 21:17:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x2, 0x2000107c) 21:17:02 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x7, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:02 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:02 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:02 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000001b00)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/129, 0x81}, {&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/214, 0xd6}, {&(0x7f00000002c0)=""/77, 0x4d}], 0x4, &(0x7f0000000380)=""/117, 0x75}, 0x1}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000400)=""/26, 0x1a}], 0x1}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000540)=""/180, 0xb4}, {&(0x7f0000000600)=""/255, 0xff}], 0x2, &(0x7f0000000700)=""/77, 0x4d}, 0x8}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000004c0)=""/29, 0x1d}, {&(0x7f0000000780)=""/104, 0x68}], 0x2, &(0x7f0000000840)=""/140, 0x8c}, 0x2392}, {{&(0x7f0000000900)=@ax25={{0x3, @default}, [@default, @default, @bcast, @rose, @rose, @null, @bcast, @default]}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1}, 0x2}], 0x5, 0x12000, &(0x7f0000001b40)={r1, r2+10000000}) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00') ioctl$SIOCX25SCALLUSERDATA(r0, 0x89e5, &(0x7f0000000180)={0x49, "a94a68a345cb83ab3c5d144bbc2856ce778164a7a4fd1f5d8463dd1b2dd3d179c2f5cf0cb1824ff8cb5266462f8aa95b70460dd17f319c3f298c08c3fa8ab95679552c009fe9455a59ecff94b289ef823473bf325fb3cd5284b9d44b83d6ac0612ca31ae41f73f9ddefced92dc2b94552d6de533408c046c7918d5ff414f7903"}) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x3, 0x80000001}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffff9c, 0x17fd161e6fbcfd17}) [ 849.387865][T28741] vivid-001: kernel_thread() failed 21:17:02 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x500000000000000, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) [ 849.424594][T28735] vivid-001: kernel_thread() failed 21:17:02 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f0000000100)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0, 0x1fd, 0x0, 0x1a1}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4900, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) 21:17:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0xfffffffffffffff9}, 0x2) syz_mount_image$erofs(&(0x7f0000000100)='erofs\x00', &(0x7f0000000180)='./file0\x00', 0xd098, 0x4, &(0x7f00000002c0)=[{&(0x7f00000001c0)="0876cd1e6aa42099d2fdbb94ae08df1708a59355b848", 0x16, 0x4}, {&(0x7f0000000200)="e8e02fcb005073", 0x7, 0xf7}, {&(0x7f0000000240)="eeaeb673c393150091ac0856758d8f9746388135bc7c29b9b204cffed2b2cafc95e750ac55ac", 0x26, 0x7f}, {&(0x7f0000000280)="553881952840c866b74e91ccc72591abae22d78c4f6afc47cea3fb", 0x1b}], 0x200000, &(0x7f0000000340)={[{@user_xattr='user_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@acl='acl'}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@appraise='appraise'}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, 'mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00'}}]}) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r0, 0x0, 0xffffffffffffffd1) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r1, 0x7f}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x4, 0x2, 0x8, 0x93cc, 0x7, 0x6, 0x4, 0x6, 0xbc8f, 0x7fff}, 0xb) 21:17:02 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x8, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:02 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x5, 0x0, @offset, 0x4}) 21:17:02 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x3, 0x2000107c) 21:17:02 executing program 1: r0 = socket(0x10, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e21, @broadcast}}, 0x0, 0x7ff, 0x0, "14810dbe6d1e5483baa0d51c6dab95189bea2779843a99ae9c0e8deefd16421852d1a39cc8ebd80e15282d7ef27327219a8192f6229196bbd14eee10e28661b7c8d66c402e968804ca2ffc38cf2ac847"}, 0xd8) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) getsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f0000000000), &(0x7f0000000100)=0x4) 21:17:02 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x500, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00') r1 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}], 0x1c) r2 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r2, 0x0, 0x0) 21:17:02 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file0\x00', 0x5ea, 0x0, &(0x7f00000001c0), 0x3000008, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x280, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x80}, 0x8) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)="009a136d57ee3817583b0f3801a7debc4b92d1cb79650cbe1dc7", 0x1a}, {&(0x7f0000000200)}, {&(0x7f0000000240)="71e2f781b2", 0x5}, {&(0x7f0000000280)="ec2b53addd83f7333e32780423b65b2464580c102519dda30dfc88de5f598fba6888b17a51f53243a4f7b7b83e3c45e5de947730595cf6", 0x37}, {&(0x7f00000002c0)="f98761f6fd40473e4b7982f70d2bf87997cfc14bd5273ad289c7c4e96d3a95bbeb98924bfff90cb6954faf659589d53069381b522232c49afa7f5da3690d9ebaa359fa099553f19528aa5da7f9476fd848e19694235a49c3de16461040bb9e9ae5", 0x61}], 0x5, &(0x7f0000000540)=[@iv={0x98, 0x117, 0x2, 0x7d, "cc4256e11c122f429acd871fd0a6b8bbbc17a9189e3daa4fe57e011a2a9590ba6ea00deb4b9d514dfc5aac87a636ce9e058264050bd9e92b803319712bcaa26488cea4bc4bc606b6a6d68d8017a7fc332211e89e0e9d53fdbb06a170b7fa04d567714450e848385759b825d1ff53e4f662c41823a9a9f25b8eeb93cc46"}, @iv={0x38, 0x117, 0x2, 0x22, "4895af5fa641f358b6698757026ddd90a2740c4cf94a6cf6c2abfb2179b9af71276a"}, @iv={0x20, 0x117, 0x2, 0x5, "6310c2e2be"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @iv={0x68, 0x117, 0x2, 0x4f, "3eebce4f09c280820ff446cb8e5c71b5c85d8251fa497d55dd669d3a77c4305c091a5755298f0dd397b5aa2166537e0c21c73117201a1e3f70340b08503da5bd230499a08876b7e95ea0fd70e536a8"}], 0x188, 0x20000805}, 0x8000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xffffffffffffffb9, 0x4) 21:17:02 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:03 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x9, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:03 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x500, 0x0, @offset, 0x4}) [ 849.951580][T28795] MINIX-fs: unable to read superblock 21:17:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) bind$rxrpc(r0, &(0x7f00000000c0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0x7, @mcast1, 0x1f}}, 0x24) read(r1, 0x0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0xf000, 0x2000, 0x8a9e, 0x1000, 0x8}) prctl$PR_SET_UNALIGN(0x6, 0x3) 21:17:03 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:03 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x4, 0x2000107c) 21:17:03 executing program 1: r0 = socket(0x1e, 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x23) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) read(r1, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 21:17:03 executing program 1: r0 = socket(0x1e, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0xc0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x5, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffff2d, 0x1f}, 0x0, 0x0, &(0x7f00000000c0)={0x10000, 0x3, 0x8, 0x101}, &(0x7f0000000100)=0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x916f}}, 0x10) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:03 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x4, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:03 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x1000000, 0x0, @offset, 0x4}) 21:17:03 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:03 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0xa, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:03 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x0, 0x8000) write$P9_RREAD(r0, &(0x7f0000000200)={0x103, 0x75, 0x2, {0xf8, "99c0cf56f9c1588eacef552377e765faa4d91d8c4de82b887984517eb352046afedc5b320e3de8c6475a8d9b632eaae035703ef7a99f77fe99b3b12c409b6e4abc38442a082d6fcb6312265f58351bd993e318679488529b2ce87b16ff98febcf3104b1ee613d2765209e16d51152d0ef30d5fa6ee2daa40f03fcdaca889060add1d6cdfade501b4f51dcb08399afb05cc3acf9ec44e59f8d4fef8f11ee23244377706a023e872df3a3299a3fac0505aca82bd4cdfcabcbe87736d778ec889a45ba2e01f15e1e25fd5bebecd484b4fa73207cc9a936826124775ba4d35deadc3d30cb5521aa8c18dcd7a4ce19a96c261fdd5cf780daad615"}}, 0x103) r1 = socket(0x1e, 0x5, 0x0) mmap$xdp(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x100010, r1, 0x80000000) bind(r1, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x8, 0x9, 0x200000000000, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000140)={0x220, 0x4, 0x5, 0x9}) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='trusted.overlay.upper\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="d0cd03e201cd431d4734cded1fc3035070cd7cb4f31d135981d368eec4", @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES64=r1, @ANYBLOB="e3c7851b4882cc88f2854a8139a5d4a63b1520458de71387f64da4db2273e420f280a0331b35571b426bb2be0a9ce303eadbe645e91001f406d0c3afff8c8e65759f7660c996f19509e33c6d75d06bb4e08103ec2c177d2d3a6e08d603603e046cd92d329c4c89c87cbcf170e5bb6b125e58bf21eabd6acae823c0d7feb6adfd6746a04243a011b0acac86125e01aa0350935f9bdc33108eb98ab6fd6bdb974be73646ae65f877bda850ffdb7698945f7e925fccf3073100bc0b44688b286b3bdc92d1f061fc2b5bf4014bde6a3bf404ba549b0f832ce8159cf11e2f1dbf17457b710a0ff18e908e5e61", @ANYRESHEX, @ANYRESOCT=r1, @ANYRESOCT=r1], @ANYRESOCT=r0, @ANYBLOB="6232178bf609548b2f88d37b585db5f7ce29d5c89e3c4d23767e84f6e3d0f19abfd9237ed06367f434bb5b3f44484cdf256ffc3837de58ead69e0a7e3368a709c41046020dd936fc1efc52e29b293e4631c3515d4d2806eae40adbdb0fcc703032414d369506153a2983fed0a13e1ba9a6c49ba89bfc9d844f714af282ee490ca6ead8c34f973a3f33e456d414bddb7dcc3f8707518bb67b7a05b11a1ae803209df2e6800f5757bb3b827370f068878a52733c7daa0c7d3b8943238bb3cd18a41f0c6fc9f28111f4ff5c5181c3453fea57762f966dcb50c786", @ANYRESOCT=r0], 0x5, 0x2) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:03 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:03 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x5000000, 0x0, @offset, 0x4}) 21:17:03 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0xb, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x8, 0x2000107c) 21:17:03 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x5, 0x0, @offset, 0x4}) 21:17:03 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@ethernet={0x1, @local}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000000)) 21:17:03 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x500, 0x0, @offset, 0x4}) 21:17:03 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000040)={0x3b, 0x2, 0x3, 0x19, 0xa, 0x0, 0x1, 0x42, 0x1}) 21:17:03 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x100000000000000, 0x0, @offset, 0x4}) 21:17:03 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585611, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:03 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x1000000, 0x0, @offset, 0x4}) 21:17:03 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0xc, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x500, 0x2000107c) 21:17:04 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x2, 0x2, 0x7, 0x3f, 0x3c, 0xb07}}, 0x8) 21:17:04 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x5000000, 0x0, @offset, 0x4}) 21:17:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0xffffff1f, 0x2000107c) 21:17:04 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x100000000000000, 0x0, @offset, 0x4}) 21:17:04 executing program 1: r0 = socket(0x1, 0x80f, 0x3f7ffffffe) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:04 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x7ff, 0x9fb, 0x5, 0x8, 0xa7, 0xd65}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 851.077973][T28894] vivid-001: kernel_thread() failed 21:17:04 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x0, @rand_addr=0x3, 0x4e20, 0x2, 'lc\x00', 0x0, 0x3, 0x1a}, 0x2c) sendto$llc(r0, &(0x7f0000000000)="0ca43c8ad0bd5272098d3a9144c231ac90513523a34f2c3cd8bca173955a1b82794062e134162cddc74fbed9416db29ee3220995608897dd91a6b0a3f357f8256ab1d98f4e8e4ed5998124f6e331ee190e9a9f89187ff7b5bc592225a4841fbf2823b19dfe1470152a368b946e90db40fcaf0930f26201dc2c52275351a5851085dd140faa72d105d0ed1b742a13ddf16b5f923d52f9efd247a27bd1bd41b3c86e5150568b53b1b6bbe049c1d458e7fac35ece5f551c49768c91ec6b69ee13e22aa0859e4a91ace0da8f75c9db63fbefe8576206081a03718b20944fde7124e74c011d87df", 0xe5, 0x0, 0x0, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:04 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x500000000000000, 0x0, @offset, 0x4}) 21:17:04 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x500000000000000, 0x0, @offset, 0x4}) 21:17:04 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0xd, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:04 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @multicast1, 0x0, 0x5, [@multicast2, @multicast2, @broadcast, @multicast2, @multicast2]}, 0x24) r1 = getpgrp(0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip6_tables_matches\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x4, 0x9, 0x0, 0xb8c9, 0x0, 0x4, 0x40004, 0x8, 0x3, 0x8, 0x7fffffff, 0x2, 0x8001, 0x3, 0x6, 0x6e2b, 0x7fffffff, 0xa59, 0x9, 0x1, 0x6, 0x8, 0x6605, 0x80, 0x9, 0x3, 0xff, 0x0, 0x7, 0x9, 0x7, 0x19ffa52a, 0x7, 0x5d9f, 0x100000000, 0x6, 0x0, 0xa224, 0x4, @perf_bp={&(0x7f0000000040), 0xb}, 0xa000, 0x40, 0x3, 0x7, 0x8, 0x7, 0x3}, r1, 0x1, r2, 0x8) 21:17:04 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x5, @offset, 0x4}) 21:17:04 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x0, @rand_addr=0x3, 0x4e20, 0x2, 'lc\x00', 0x0, 0x3, 0x1a}, 0x2c) sendto$llc(r0, &(0x7f0000000000)="0ca43c8ad0bd5272098d3a9144c231ac90513523a34f2c3cd8bca173955a1b82794062e134162cddc74fbed9416db29ee3220995608897dd91a6b0a3f357f8256ab1d98f4e8e4ed5998124f6e331ee190e9a9f89187ff7b5bc592225a4841fbf2823b19dfe1470152a368b946e90db40fcaf0930f26201dc2c52275351a5851085dd140faa72d105d0ed1b742a13ddf16b5f923d52f9efd247a27bd1bd41b3c86e5150568b53b1b6bbe049c1d458e7fac35ece5f551c49768c91ec6b69ee13e22aa0859e4a91ace0da8f75c9db63fbefe8576206081a03718b20944fde7124e74c011d87df", 0xe5, 0x0, 0x0, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:04 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x388baa86, 0x7, &(0x7f00000005c0)=[{&(0x7f0000000080)="d6618b1d91fec234ef937f772328466d41c5b0f870ad", 0x16, 0x2}, {&(0x7f00000000c0)="8b2411580a027c749d2f45f5351d00b553bbe7ae31ab5db799e941bdbc68b762c7093dcd38785be9abfdad314baaa724bf427ddc09486ad3375758b75f6c7d05b3ca43e8e05c2ee48468086f1dcb0627", 0x50, 0x1}, {&(0x7f0000000140)="c3750eeeb4b99790ee2aaff97e53e59edbab5f03d2fff48235e1a2914c91ddc46afb1d801dbba806d5185d8fa3c88af21aba70ab11c6a6970637bf703413624fd4ad1634185f63c23ce55a6dd8faeda34181420bb864e413635a0c442226b28c0e139af534d4af78e1c17d68d065f8bdc5049a187adaa2f8326931b04769595a68ec8fe4d177f67149500a165460bfaaaa25b3f3b9e9e137ed75a29c8a6d3f992b25665a3b91d7eb3859e0bc086bedbb1db766bf734d6e76", 0xb8, 0x83}, {&(0x7f0000000200)="f551515f336e236ddf768fec334bb8e7eef8a33249b37ff7026ed45c2079af97c8a4f848fa961d22f92772814b0e7097b828a10c3dc050b389d5b7bfca393eb2cce4b51ede20948269497596541d651a1563dd849307e03a4982390d8fbf93cc490a6086ddb98688b308fc4c990350ba25c90e279359f9fbe29b56145db63d9d9c19ed29610410bc45e4d933517fe476da05db58d9556900ae494bf9d496c3d53da2e5222ceac83202f868fd144d5f3dde9d873ddf5b1d006a7dbca70c330f0b330b6ca1cb", 0xc5, 0x5}, {&(0x7f0000000300)="5b0e4eb7f67761e95f0587222d3a4265c2c51d9c8105bb31f4e06139d6f2cba74e90d322b3be7f0d5d1c207797827eb3b3ed6d837d81938273404dbd417bcead6ca033d897bb28ff2c3ec1cef915092ce43b75ba7182a8dee61aeb808e194436e73e0bad59fc948bc871b9456966693831447e1e051debb8c59310dbd79a2ec2c246addbe112daea3bdfd5e83d50f8a742b2d4fe03572099ed4a69a74387507285eba93ecaf73bab3184de45cb31e4059404d787117e806e94115eadc6268337718b9ac205a4890bf4672bb286de9883570a435984c9ba95ef6a4394b0a7c79ede73716f344174e517", 0xe9, 0x1}, {&(0x7f0000000400)="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", 0xfa, 0x7}, {&(0x7f0000000540)="723fbb7a95c7519e9d38d4b2d1e0dffe2b93dd2469864e9cdfe113d1b40f7e3b6f9deae46a077e37581f13b935bc3f493021be01aa836915b621f0b6c994e7d3173b4541c3afea0ade3a47b5ae18293fb9187d8445e6d3b0dad6685fb2a6", 0x5e, 0x80}], 0x202002, &(0x7f0000000680)={[{@ref_verify='ref_verify'}]}) 21:17:04 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0xe, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:04 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x0, @rand_addr=0x3, 0x4e20, 0x2, 'lc\x00', 0x0, 0x3, 0x1a}, 0x2c) sendto$llc(r0, &(0x7f0000000000)="0ca43c8ad0bd5272098d3a9144c231ac90513523a34f2c3cd8bca173955a1b82794062e134162cddc74fbed9416db29ee3220995608897dd91a6b0a3f357f8256ab1d98f4e8e4ed5998124f6e331ee190e9a9f89187ff7b5bc592225a4841fbf2823b19dfe1470152a368b946e90db40fcaf0930f26201dc2c52275351a5851085dd140faa72d105d0ed1b742a13ddf16b5f923d52f9efd247a27bd1bd41b3c86e5150568b53b1b6bbe049c1d458e7fac35ece5f551c49768c91ec6b69ee13e22aa0859e4a91ace0da8f75c9db63fbefe8576206081a03718b20944fde7124e74c011d87df", 0xe5, 0x0, 0x0, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:04 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x500, @offset, 0x4}) 21:17:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpu\b\x00\x00\x01\x04\x00\x00\x00\x00\x00\x00ve_cpus\x00', 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000140)) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:17:04 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x1000000, @offset, 0x4}) [ 851.595932][T28946] vivid-001: kernel_thread() failed [ 851.617894][T28956] vivid-001: kernel_thread() failed 21:17:04 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x5, @offset, 0x4}) 21:17:04 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x0, @rand_addr=0x3, 0x4e20, 0x2, 'lc\x00', 0x0, 0x3, 0x1a}, 0x2c) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:04 executing program 1: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x10000, 0x1ff, 0x8001, 0x0, 0x80}, 0x14) r2 = socket(0x1e, 0x5, 0xff80000000000000) setsockopt$CAIFSO_LINK_SELECT(r2, 0x116, 0x7f, &(0x7f0000000000)=0x10000, 0x4) sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r2, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(0xffffffffffffffff, 0x3) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='mountinfo\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:17:04 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x300, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:04 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x5000000, @offset, 0x4}) 21:17:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x50000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r2, 0x0, 0x70bd28, 0x25dfdbfd, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x1}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x8d0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = getpgid(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000000080)='\x00\x00\x00\x00\x00') fsync(r4) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x2, 0x189000) r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) preadv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) write$binfmt_misc(r0, &(0x7f0000000380)={'syz1', "7e653742e838780b48d0c96565b6b6d67dc229a1a6641dda64a9fc654fda39681cd6e9f0d3282df8f71f21f6dc0247c1440afd55001732bdd406f85305408f5124f3433977e35e98a7a20ba56f2be1dd693bae402907ccf8bdfb100231aa26c36954184cfa53f88f834d54bd2a793da645b35086d432b77812256c3d2dee4dec12637d452a1827a969503818ac16794059963781595804b3ccd42e9b2f055fbd20794f"}, 0xa7) 21:17:04 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:04 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:04 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x100000000000000, @offset, 0x4}) 21:17:05 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x500, @offset, 0x4}) 21:17:05 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x5, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:05 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x500000000000000, @offset, 0x4}) 21:17:05 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x7, @multicast1}}) 21:17:05 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) [ 852.025020][T29016] vivid-001: kernel_thread() failed [ 852.083021][T29019] vivid-001: kernel_thread() failed 21:17:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fcntl$dupfd(r0, 0x406, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r1, 0x28, &(0x7f0000000040)}, 0x10) 21:17:05 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x500, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:05 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x1000000, @offset, 0x4}) 21:17:05 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset=0x5, 0x4}) 21:17:05 executing program 0: r0 = socket(0x1e, 0x5, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:05 executing program 1: r0 = socket(0xd, 0x6, 0x6) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x2180, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xfffffffffffffcf7}, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x101000) write$FUSE_OPEN(r1, &(0x7f00000000c0)={0xdd, 0x0, 0x7, {0x0, 0x7}}, 0xffffffffffffffac) 21:17:05 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset=0x500, 0x4}) 21:17:05 executing program 0: bind$rds(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:05 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset=0x1000000, 0x4}) 21:17:05 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4080, 0x0) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x1) r1 = socket(0x1001e, 0x80800, 0x9001) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x2e) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:05 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset=0x5000000, 0x4}) 21:17:05 executing program 0: bind$rds(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x14, "742b6b3b87fd73d3718d482061c6766d4a86570bbc03b7274dfb7a979cb41fec17df4ae86ffad57352a42e3c60f5d940c217ca143ab2575906748166f7e90d6a", "46b0e2ba627e7f107e817c11ae1e325137e8e850aaff9b1b09a6a8cfcd01d65b", [0x0, 0x9]}) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 852.508951][T29048] vivid-001: kernel_thread() failed [ 852.533873][T29046] vivid-001: kernel_thread() failed 21:17:05 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x1000000, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:05 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x5000000, @offset, 0x4}) 21:17:05 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset=0x100000000000000, 0x4}) 21:17:05 executing program 1: r0 = socket(0x1e, 0x5, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000000)=0x200000, 0x4) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:05 executing program 0: bind$rds(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:05 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x5000000, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:05 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x100000000000000, @offset, 0x4}) 21:17:05 executing program 0: r0 = socket(0x0, 0x5, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:05 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset=0x500000000000000, 0x4}) 21:17:05 executing program 1: r0 = socket(0x1e, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000200)=0x4, 0x4) sendmsg(r0, &(0x7f0000000080)={&(0x7f00004aeb5c)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x80000000, 0xfffffffffffffff9, "3f58d06ee54707d509db4377e562bb4cd5c6e59a0001054e074764d2fe3be1bbdaa71f95d538de628e24aa9bf4e1e971ff7348fc516963cc1af4d649174e98", 0x1c}, 0xfffffffffffffeab, 0x0, 0x11a, 0x0, 0xfffffffffffffed5}, 0xfffffffffffbfffe) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) r2 = syz_open_dev$vbi(&(0x7f0000000240)='/dev/vbi#\x00', 0x2, 0x2) r3 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) mount$fuseblk(&(0x7f00000000c0)='/dev/loop0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000440)='fuseblk\x00', 0x30008, &(0x7f0000000540)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x8000}}]}}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000004c0)={0x2000, &(0x7f0000000480), 0x0, r2, 0xa}) r5 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='#vboxnet1(}proc+omd5sum-#:eth0\x00', 0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000640)={{0x1, 0xe9}, 'port0\x00', 0x60, 0x800, 0x4, 0x1, 0x70, 0x4, 0x7, 0x0, 0x3, 0xffff}) keyctl$link(0x8, r1, r5) 21:17:06 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x500000000000000, @offset, 0x4}) 21:17:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) write$P9_RLINK(r2, &(0x7f00000001c0)={0x7, 0x47, 0x1}, 0x7) 21:17:06 executing program 0: r0 = socket(0x0, 0x5, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:06 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x100000000000000, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:06 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4, 0x5}) 21:17:06 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) r1 = geteuid() connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioprio_get$uid(0x3, r1) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:06 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4, 0x500}) 21:17:06 executing program 0: r0 = socket(0x0, 0x5, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:06 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xffb4, 0x8) 21:17:06 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4, 0x1000000}) 21:17:06 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x500000000000000, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:06 executing program 0: r0 = socket(0x1e, 0x0, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:06 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset=0x5, 0x4}) 21:17:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x1) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:17:06 executing program 1: r0 = socket(0x20, 0x80007, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x5) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000140)={0x3f, 0x7fff, 0x0, 0x0, 0x0, [], [], [], 0x7fff, 0x1}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x287b, 0x2, 0x0, 0x101, 0x3}, &(0x7f00000000c0)=0x14) 21:17:06 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4, 0x5000000}) 21:17:06 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:06 executing program 0: r0 = socket(0x1e, 0x0, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:06 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset=0x500, 0x4}) 21:17:06 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4, 0x100000000000000}) 21:17:06 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(morus1280-sse2))\x00'}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:06 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x500, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:06 executing program 0: r0 = socket(0x1e, 0x0, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:06 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x37a, 0x0, 0x0, 0x44040}, 0x0) 21:17:06 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4, 0x500000000000000}) 21:17:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 21:17:06 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset=0x1000000, 0x4}) 21:17:06 executing program 0: socket(0x1e, 0x5, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:06 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:06 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4, 0x0, 0x5}) 21:17:07 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12d, 0x4040080}, 0x20000000000000) socket$l2tp(0x18, 0x1, 0x1) 21:17:07 executing program 0: socket(0x1e, 0x5, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:07 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset=0x5000000, 0x4}) 21:17:07 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:07 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4, 0x0, 0x500}) 21:17:07 executing program 1: r0 = socket(0x1e, 0x100000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x10000}, 0x0, 0x3, 0x3, 0x1}}, 0x80) 21:17:07 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4, 0x0, 0x1000000}) 21:17:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180), 0x0, 0x2000107c) 21:17:07 executing program 0: socket(0x1e, 0x5, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 21:17:07 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f0000000000)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0xffffffffffffff24, 0x0, 0xd3aa5a1e12b44e5c}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:07 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4, 0x0, 0x5000000}) 21:17:07 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x4005) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:07 executing program 0: r0 = socket(0x1e, 0x5, 0x0) bind$rds(r0, 0x0, 0x0) 21:17:07 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:07 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset=0x100000000000000, 0x4}) 21:17:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x8, 0x400000) 21:17:07 executing program 1: r0 = socket(0x1e, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r1, 0xc0385720, &(0x7f0000000040)={0x1, {}, 0x1ff, 0x1}) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 21:17:07 executing program 0: r0 = socket(0x1e, 0x5, 0x0) bind$rds(r0, 0x0, 0x0) 21:17:07 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4, 0x0, 0x100000000000000}) 21:17:07 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x500000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4}) 21:17:07 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/249, 0xf9}], 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset=0x500000000000000, 0x4}) 21:17:07 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) 21:17:07 executing program 0: r0 = socket(0x1e, 0x5, 0x0) bind$rds(r0, 0x0, 0x0) [ 854.655474][T29313] ================================================================== [ 854.664102][T29313] BUG: KASAN: use-after-free in __vb2_perform_fileio+0x1065/0x1140 [ 854.672282][T29313] Read of size 4 at addr ffff8880a97b399c by task syz-executor.2/29313 [ 854.680538][T29313] [ 854.682893][T29313] CPU: 1 PID: 29313 Comm: syz-executor.2 Not tainted 5.1.0-rc5+ #71 [ 854.690884][T29313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 854.701998][T29313] Call Trace: [ 854.705317][T29313] dump_stack+0x172/0x1f0 [ 854.709657][T29313] ? __vb2_perform_fileio+0x1065/0x1140 [ 854.715333][T29313] print_address_description.cold+0x7c/0x20d [ 854.721324][T29313] ? __vb2_perform_fileio+0x1065/0x1140 [ 854.727063][T29313] ? __vb2_perform_fileio+0x1065/0x1140 [ 854.732800][T29313] kasan_report.cold+0x1b/0x40 [ 854.732822][T29313] ? __vb2_perform_fileio+0x1065/0x1140 [ 854.732842][T29313] __asan_report_load4_noabort+0x14/0x20 [ 854.732855][T29313] __vb2_perform_fileio+0x1065/0x1140 21:17:07 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d3174bf"}, 0x0, 0x0, @offset, 0x4, 0x0, 0x500000000000000}) 21:17:07 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r1 = getuid() setxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.capability\x00', &(0x7f0000000100)=@v3={0x3000000, [{0xfffffffffffffc01, 0x6000000}, {0xd6}], r1}, 0x18, 0x1) 21:17:07 executing program 0: r0 = socket(0x1e, 0x5, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x0, @loopback}, 0x10) [ 854.732878][T29313] ? vb2_thread_start+0x370/0x370 [ 854.759500][T29313] ? fsnotify+0xbc0/0xbc0 [ 854.763851][T29313] ? fsnotify_first_mark+0x210/0x210 [ 854.769167][T29313] vb2_read+0x3b/0x50 [ 854.773176][T29313] vb2_fop_read+0x212/0x410 [ 854.777810][T29313] ? vb2_fop_write+0x410/0x410 [ 854.782677][T29313] v4l2_read+0x1ce/0x230 [ 854.786950][T29313] do_iter_read+0x4a9/0x660 [ 854.791556][T29313] ? dup_iter+0x260/0x260 [ 854.795920][T29313] vfs_readv+0xf0/0x160 [ 854.800196][T29313] ? lock_downgrade+0x880/0x880 21:17:07 executing program 1: syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x20000) r0 = socket(0x1e, 0x5, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r1, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5e}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x4044}, 0x44000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x466500, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) getsockname$llc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 854.805067][T29313] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 854.811158][T29313] ? kasan_check_read+0x11/0x20 [ 854.816133][T29313] ? ksys_dup3+0x3e0/0x3e0 [ 854.820917][T29313] ? kasan_check_read+0x11/0x20 [ 854.825785][T29313] ? _copy_to_user+0xc9/0x120 [ 854.830542][T29313] ? __fget_light+0x1a9/0x230 [ 854.835348][T29313] do_preadv+0x1c4/0x280 [ 854.839702][T29313] ? do_readv+0x370/0x370 [ 854.844054][T29313] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 854.849630][T29313] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 854.855119][T29313] ? do_syscall_64+0x26/0x610 [ 854.859822][T29313] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 854.866015][T29313] ? do_syscall_64+0x26/0x610 [ 854.870733][T29313] __x64_sys_preadv+0x9a/0xf0 [ 854.875450][T29313] do_syscall_64+0x103/0x610 [ 854.880060][T29313] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 854.886042][T29313] RIP: 0033:0x458c29 [ 854.889955][T29313] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 854.909746][T29313] RSP: 002b:00007f1741f02c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 854.918180][T29313] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000458c29 [ 854.926263][T29313] RDX: 0000000000000001 RSI: 0000000020000280 RDI: 0000000000000003 [ 854.934301][T29313] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 854.943495][T29313] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1741f036d4 [ 854.951469][T29313] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 00000000ffffffff [ 854.959445][T29313] [ 854.961776][T29313] Allocated by task 29313: [ 854.966298][T29313] save_stack+0x45/0xd0 [ 854.970467][T29313] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 854.976117][T29313] kasan_kmalloc+0x9/0x10 [ 854.980467][T29313] kmem_cache_alloc_trace+0x151/0x760 [ 854.986046][T29313] __vb2_init_fileio+0x1cb/0xbe0 [ 854.991077][T29313] __vb2_perform_fileio+0xc01/0x1140 [ 854.996349][T29313] vb2_read+0x3b/0x50 [ 855.000447][T29313] vb2_fop_read+0x212/0x410 [ 855.005136][T29313] v4l2_read+0x1ce/0x230 [ 855.009376][T29313] do_iter_read+0x4a9/0x660 [ 855.013871][T29313] vfs_readv+0xf0/0x160 [ 855.018071][T29313] do_preadv+0x1c4/0x280 [ 855.022317][T29313] __x64_sys_preadv+0x9a/0xf0 [ 855.026988][T29313] do_syscall_64+0x103/0x610 [ 855.031584][T29313] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 855.037467][T29313] [ 855.039800][T29313] Freed by task 29310: [ 855.043867][T29313] save_stack+0x45/0xd0 [ 855.048102][T29313] __kasan_slab_free+0x102/0x150 [ 855.053036][T29313] kasan_slab_free+0xe/0x10 [ 855.057621][T29313] kfree+0xcf/0x230 [ 855.061459][T29313] __vb2_cleanup_fileio+0x100/0x170 [ 855.067221][T29313] vb2_core_queue_release+0x20/0x80 [ 855.072536][T29313] _vb2_fop_release+0x1cf/0x2a0 [ 855.077447][T29313] vb2_fop_release+0x75/0xc0 [ 855.082100][T29313] vivid_fop_release+0x18e/0x430 [ 855.087041][T29313] v4l2_release+0x224/0x3a0 [ 855.091566][T29313] __fput+0x2e5/0x8d0 [ 855.095635][T29313] ____fput+0x16/0x20 [ 855.099670][T29313] task_work_run+0x14a/0x1c0 [ 855.104256][T29313] exit_to_usermode_loop+0x273/0x2c0 [ 855.109647][T29313] do_syscall_64+0x52d/0x610 [ 855.114268][T29313] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 855.120144][T29313] [ 855.122465][T29313] The buggy address belongs to the object at ffff8880a97b3680 [ 855.122465][T29313] which belongs to the cache kmalloc-1k of size 1024 [ 855.136601][T29313] The buggy address is located 796 bytes inside of [ 855.136601][T29313] 1024-byte region [ffff8880a97b3680, ffff8880a97b3a80) [ 855.150119][T29313] The buggy address belongs to the page: [ 855.156106][T29313] page:ffffea0002a5ec80 count:1 mapcount:0 mapping:ffff88812c3f0ac0 index:0xffff8880a97b3200 compound_mapcount: 0 [ 855.168355][T29313] flags: 0x1fffc0000010200(slab|head) [ 855.173830][T29313] raw: 01fffc0000010200 ffffea0002229d08 ffffea00028f3308 ffff88812c3f0ac0 [ 855.182589][T29313] raw: ffff8880a97b3200 ffff8880a97b2000 0000000100000001 0000000000000000 [ 855.191363][T29313] page dumped because: kasan: bad access detected [ 855.198222][T29313] [ 855.200579][T29313] Memory state around the buggy address: [ 855.207075][T29313] ffff8880a97b3880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 855.215322][T29313] ffff8880a97b3900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 855.223407][T29313] >ffff8880a97b3980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 855.231566][T29313] ^ [ 855.236718][T29313] ffff8880a97b3a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 855.244807][T29313] ffff8880a97b3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 855.253455][T29313] ================================================================== [ 855.261539][T29313] Disabling lock debugging due to kernel taint [ 855.269496][T29313] Kernel panic - not syncing: panic_on_warn set ... [ 855.276302][T29313] CPU: 0 PID: 29313 Comm: syz-executor.2 Tainted: G B 5.1.0-rc5+ #71 [ 855.285655][T29313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 855.296055][T29313] Call Trace: [ 855.299343][T29313] dump_stack+0x172/0x1f0 [ 855.303846][T29313] panic+0x2cb/0x65c [ 855.307748][T29313] ? __warn_printk+0xf3/0xf3 [ 855.312334][T29313] ? __vb2_perform_fileio+0x1065/0x1140 [ 855.317865][T29313] ? preempt_schedule+0x4b/0x60 [ 855.322895][T29313] ? ___preempt_schedule+0x16/0x18 [ 855.328010][T29313] ? trace_hardirqs_on+0x5e/0x230 [ 855.333110][T29313] ? __vb2_perform_fileio+0x1065/0x1140 [ 855.338757][T29313] end_report+0x47/0x4f [ 855.342902][T29313] ? __vb2_perform_fileio+0x1065/0x1140 [ 855.348452][T29313] kasan_report.cold+0xe/0x40 [ 855.353121][T29313] ? __vb2_perform_fileio+0x1065/0x1140 [ 855.358656][T29313] __asan_report_load4_noabort+0x14/0x20 [ 855.364289][T29313] __vb2_perform_fileio+0x1065/0x1140 [ 855.369653][T29313] ? vb2_thread_start+0x370/0x370 [ 855.374936][T29313] ? fsnotify+0xbc0/0xbc0 [ 855.379338][T29313] ? fsnotify_first_mark+0x210/0x210 [ 855.384616][T29313] vb2_read+0x3b/0x50 [ 855.388676][T29313] vb2_fop_read+0x212/0x410 [ 855.393165][T29313] ? vb2_fop_write+0x410/0x410 [ 855.398010][T29313] v4l2_read+0x1ce/0x230 [ 855.402474][T29313] do_iter_read+0x4a9/0x660 [ 855.406963][T29313] ? dup_iter+0x260/0x260 [ 855.411399][T29313] vfs_readv+0xf0/0x160 [ 855.415544][T29313] ? lock_downgrade+0x880/0x880 [ 855.420404][T29313] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 855.426552][T29313] ? kasan_check_read+0x11/0x20 [ 855.431405][T29313] ? ksys_dup3+0x3e0/0x3e0 [ 855.435821][T29313] ? kasan_check_read+0x11/0x20 [ 855.440654][T29313] ? _copy_to_user+0xc9/0x120 [ 855.445319][T29313] ? __fget_light+0x1a9/0x230 [ 855.449988][T29313] do_preadv+0x1c4/0x280 [ 855.454305][T29313] ? do_readv+0x370/0x370 [ 855.458898][T29313] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 855.464603][T29313] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 855.470052][T29313] ? do_syscall_64+0x26/0x610 [ 855.474813][T29313] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 855.480952][T29313] ? do_syscall_64+0x26/0x610 [ 855.485622][T29313] __x64_sys_preadv+0x9a/0xf0 [ 855.490385][T29313] do_syscall_64+0x103/0x610 [ 855.494967][T29313] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 855.500872][T29313] RIP: 0033:0x458c29 [ 855.504756][T29313] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 855.524547][T29313] RSP: 002b:00007f1741f02c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 855.533479][T29313] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000458c29 [ 855.541547][T29313] RDX: 0000000000000001 RSI: 0000000020000280 RDI: 0000000000000003 [ 855.549593][T29313] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 855.557659][T29313] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1741f036d4 [ 855.565619][T29313] R13: 00000000004c5969 R14: 00000000004d9cc8 R15: 00000000ffffffff [ 855.574752][T29313] Kernel Offset: disabled [ 855.579232][T29313] Rebooting in 86400 seconds..