_dev$rtc(&(0x7f0000001800), 0x0, 0x40000) ioctl$RTC_IRQP_READ(r1, 0x8008700b, &(0x7f0000001840)) syz_genetlink_get_family_id$devlink(&(0x7f0000001880), 0xffffffffffffffff) 16:09:23 executing program 1: clock_nanosleep(0x2, 0x0, &(0x7f0000000000), 0x0) clock_gettime(0x2, &(0x7f0000000100)) 16:09:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="3e24cf6546d0c9c7442400b8000000c7442402fc7f0000ff2c24400f79be05000000660f388080e14446a7fec9400ff44345420f0966440f388109b8010000000f01d9", 0x43}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:09:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000001380)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IFACE={0x14}]}, 0x3c}}, 0x0) 16:09:23 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x4}]}]}}, &(0x7f0000000140)=""/135, 0x32, 0x87, 0x1}, 0x20) 16:09:23 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000680)='/proc/locks\x00', 0x0, 0x0) inotify_add_watch(r0, 0x0, 0x20000040) 16:09:24 executing program 3: mkdirat(0xffffffffffffff9c, 0x0, 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1/file2\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1/file3\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file1/file4\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file1/file4\x00', &(0x7f00000001c0), 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000200)='./file1/file4/file5\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file1/file4/file7\x00', 0x1c0) linkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1/file2\x00', 0xffffffffffffff9c, 0x0, 0x0) renameat2(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000500)='./file1/file4/file5\x00', 0xffffffffffffff9c, 0x0, 0x0) renameat2(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0, 0x0) [ 1127.034116][T21573] wlan0 speed is unknown, defaulting to 1000 16:09:24 executing program 5: syz_clone(0x38140000, 0x0, 0x0, 0x0, 0x0, 0x0) 16:09:24 executing program 1: r0 = openat$ttyS3(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000100)) 16:09:24 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000000080)='9', 0x1, 0x34a740}], 0x0, 0x0) 16:09:24 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}) 16:09:24 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) 16:09:24 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002500)="98", 0x1}], 0x1}, 0x0) recvmsg$unix(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1, 0x0, 0x158}, 0x0) 16:09:24 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4a53e0", 0x38, 0x3a, 0x0, @empty, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "3ca8c9", 0x0, 0x58, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @private}, [], "84b5b231a8815578"}}}}}}}, 0x0) 16:09:24 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) 16:09:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0xae60, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000040)={r3}) dup2(r0, r2) getresuid(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 16:09:24 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000480)='/sys/class/dmi', 0x268800, 0x0) 16:09:24 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) r2 = dup(r1) sendfile(r2, r0, 0x0, 0x4000000000000081) 16:09:25 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x149101) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 16:09:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040), &(0x7f0000000100)=0x98) 16:09:25 executing program 2: syz_emit_ethernet(0x42, &(0x7f00000000c0)={@random="cffc01a95d28", @local, @val, {@ipv4}}, 0x0) 16:09:25 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000001300), 0x2, 0x2) ioctl$VIDIOC_S_STD(r0, 0x40085618, &(0x7f0000001500)) 16:09:25 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="7f454c460180801173000000000000000300000000000000a80100000000000040000000000000005f01000000000000020000000300380002000600ff7fc60403000000ff010000c177f2070000000004000000000000006900000000000000ff0f00000000000000080000000800000100000000000000cf9ae2073337ab1c1b6c3fef8799"], 0x321) 16:09:25 executing program 0: setitimer(0x1, &(0x7f0000000040)={{0x1ff}, {0x0, 0x5}}, 0x0) 16:09:25 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={0x0, 0x0, 0x2c, 0xfffffce2, 0xffffffff}, 0x20) syz_clone(0x1800, &(0x7f0000000300)="21d3bd439ebd39c845339c718f709ff169bd3144211799ac2636b6a379e3459a815d39d269669934473eeaf9e826fd9a4748ae3dcebc9c9df8c260f3d5341b16d43a250b3c4c0dd06d083e87c9020327b5df6224f568b67ebc4ec6dd2cab425286d0b8793b03ccb749755d55bda080b23f4e1d7171ec614101c46b4ec9bef2e8a33a3bda554c5f", 0x87, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)="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") openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) syz_clone(0xad6fb3b357ea417a, &(0x7f00000014c0)="6739f73bf89a5fe96c1223edd15b0570759e470143dd69b8a436618ccf559c4afb96ef88beadc742034d1e6b80c012f11fa5590e8bb10cbfc7be5e4221c3e42c005df711dbd7cb128e2d04096d86f55a7afeca3d69b179500a31dd9142d74b8bc0409439850745e5f99931779a02e984b55b36e53910aa97755e36b624ed71a4491affb402e4338ca2ade7bb64830b5485f0d082546f7354e7570760bb4b3d8811c9bc927c2085e69a776179257c1821442ea819c17e82ecd1f121bcf85bc92acd7f609e6dd522787c3fa80a66d98edaa1b15008f1c8bd5539d4", 0xda, &(0x7f00000015c0), 0x0, &(0x7f0000001640)) bpf$LINK_DETACH(0x22, &(0x7f0000000180), 0x4) 16:09:25 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@func_proto, @struct={0x0, 0x0, 0x6}]}}, &(0x7f0000000140)=""/133, 0x32, 0x85, 0x1}, 0x20) 16:09:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000040)={0x1, 0x0, 0x1d, 0x12, 0x0, 0x0}) 16:09:25 executing program 2: io_uring_setup(0xd2, &(0x7f00000000c0)) [ 1128.903268][T21625] wlan0 speed is unknown, defaulting to 1000 16:09:26 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000", 0x40, 0x1600}, {&(0x7f0000011100), 0x0, 0x1700}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x4000}, {&(0x7f0000012700), 0x0, 0xc000}], 0x0, &(0x7f0000000380)=ANY=[]) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 16:09:26 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, @in, 0x0, 0x0, 0x8d}, 0x98) 16:09:26 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x4b72, &(0x7f0000000300)) 16:09:26 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000a00)={0x1, &(0x7f00000009c0)=[{}]}) 16:09:26 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') getdents64(r0, &(0x7f0000000040)=""/101, 0x65) [ 1129.379304][ T1195] ieee802154 phy0 wpan0: encryption failed: -22 [ 1129.386748][ T1195] ieee802154 phy1 wpan1: encryption failed: -22 [ 1129.425378][T21641] loop1: detected capacity change from 0 to 1024 16:09:26 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[], 0x8) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "5215b0a4"}, 0x8) 16:09:26 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = syz_clone(0x0, &(0x7f0000000300)="21d3bd439ebd39c845339c718f709ff169bd3144211799ac2636b6a379e3459a815d39d269669934473eeaf9e826fd9a4748ae3dcebc9c9df8c260f3d5341b16d43a250b3c4c0dd06d083e87c9020327b5df6224f568b67ebc4ec6dd2cab425286d0b8793b03ccb749755d55bda080b23f4e1d7171ec", 0x76, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)="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") r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$LINK_DETACH(0x22, &(0x7f0000000180)=r2, 0x4) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000001c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001480)={r1, r2, 0x0, 0x1, &(0x7f0000001440)='\x00'}, 0x30) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) syz_clone(0xad6fb3b357ea417a, &(0x7f00000014c0)="6739f73bf89a5fe96c1223edd15b0570759e470143dd69b8a436618ccf559c4afb96ef88beadc742034d1e6b80c012f11fa5590e8bb10cbfc7be5e4221c3e42c005df711dbd7cb128e2d04096d86f55a7afeca3d69b179500a31dd9142d74b8bc0409439850745e5f99931779a02e984b55b36e53910aa97755e36b624ed71a4491affb402e4338ca2ade7bb64830b5485f0d082546f7354e7570760bb4b3d8811c9bc927c2085e69a776179257c1821442ea819c17e82ecd1f121bcf85bc92acd7f609e6dd522787c3fa80a66d98edaa1b15008f1c8", 0xd6, &(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)="e5ee5f97735546ec3b7e29811b58c2de6bdf824cc113210556197ab1176a4d0bc94d9adf4c873f5c77448a4d50016bc0eb8ecd91c4ef638141351b1b6f7088001bad2acd491af5fc8d80784cb2d1ba5a55915cd6f576d9c9ed471b4fef4503da0f5b338fc71a14c42eba08bc") r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$LINK_DETACH(0x22, &(0x7f0000000180)=r4, 0x4) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000001c0)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0xc, &(0x7f0000000040)=@raw=[@ldst={0x1, 0x3, 0x3, 0x7, 0xa, 0xffffffffffffffc0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x15}, @map_fd={0x18, 0x5}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7f}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x5}], &(0x7f00000000c0)='GPL\x00', 0xfffff800, 0x7, &(0x7f0000000100)=""/7, 0x41000, 0x13, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000140)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x0, 0xfffffff7, 0x8001}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[r3, r4]}, 0x80) [ 1129.559790][T21641] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. 16:09:26 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x7) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)) 16:09:26 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={0x0, 0x0, 0x2c, 0xfffffce2, 0xffffffff}, 0x20) r0 = syz_clone(0x1800, &(0x7f0000000300)="21d3bd439ebd39c845339c718f709ff169bd3144211799ac2636b6a379e3459a815d39d269669934473eeaf9e826fd9a4748ae3dcebc9c9df8c260f3d5341b16d43a250b3c4c0dd06d083e87c9020327b5df6224f568b67ebc4ec6dd2cab425286d0b8793b03ccb749755d55bda080b23f4e1d7171ec614101c46b4ec9bef2e8a33a3bda554c5f", 0x87, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)="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") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$LINK_DETACH(0x22, &(0x7f0000000180)=r1, 0x4) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001480)={r0, r1, 0x0, 0x1, &(0x7f0000001440)='\x00'}, 0x30) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) syz_clone(0xad6fb3b357ea417a, &(0x7f00000014c0)="6739f73bf89a5fe96c1223edd15b0570759e470143dd69b8a436618ccf559c4afb96ef88beadc742034d1e6b80c012f11fa5590e8bb10cbfc7be5e4221c3e42c005df711dbd7cb128e2d04096d86f55a7afeca3d69b179500a31dd9142d74b8bc0409439850745e5f99931779a02e984b55b36e53910aa97755e36b624ed71a4491affb402e4338ca2ade7bb64830b5485f0d082546f7354e7570760bb4b3d8811c9bc927c2085e69a776179257c1821442ea819c17e82ecd1f121bcf85bc92acd7f609e6dd522787c3fa80a66d98edaa1b15008f1c8bd5539d46e27414115c35be7dd5beabd46d99844c1de343716d2745909b1", 0xf4, &(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)="e5ee5f97735546ec3b7e29811b58c2de6bdf824cc113210556197ab1176a4d0bc94d9adf4c873f5c77448a4d50016bc0eb8ecd91c4ef638141351b1b6f7088001bad2acd491af5fc8d80784cb2d1ba5a55915cd6f576d9c9ed471b4fef4503da0f5b338fc71a14c42eba08bc") r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$LINK_DETACH(0x22, &(0x7f0000000180)=r2, 0x4) 16:09:26 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_DELSET={0x14, 0xb, 0xa, 0x3}], {0x14}}, 0x3c}}, 0x0) 16:09:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'wg0\x00', 0x1}) io_submit(r1, 0x1, &(0x7f0000001a40)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 16:09:27 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'\x00', 0x846512678b3a18b2}) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000040)="d43149a4289961d0a976ed3bdf", 0xd}, {&(0x7f0000000300)="fe", 0x1}, {0x0, 0x2}], 0x3) [ 1130.171148][T21653] wlan0 speed is unknown, defaulting to 1000 16:09:27 executing program 0: openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x142, 0x0) [ 1130.257695][T21662] sp0: Synchronizing with TNC 16:09:27 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)) 16:09:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c03) 16:09:27 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='numa_maps\x00') ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) [ 1130.616005][T21658] wlan0 speed is unknown, defaulting to 1000 16:09:27 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'\x00', 0x846512678b3a18b2}) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000040)="d43149a4289961d0a976ed3bdf", 0xd}, {&(0x7f0000000300)="fe", 0x1}, {0x0, 0x2}], 0x3) 16:09:27 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'\x00', 0x846512678b3a18b2}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000040)="d43149a4289961d0a976ed3bdf", 0xd}, {&(0x7f0000000300)="fe", 0x1}], 0x2) 16:09:28 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = syz_clone(0x0, &(0x7f0000000300)="21d3bd439ebd39c845339c718f709ff169bd3144211799ac2636b6a379e3459a815d39d269669934473eeaf9e826fd9a4748ae3dcebc9c9df8c260f3d5341b16d43a250b3c4c0dd06d083e87c9020327b5df6224f568b67ebc4ec6dd2cab425286d0b8793b03ccb749755d55bda080b23f4e1d7171ec", 0x76, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)="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") r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$LINK_DETACH(0x22, &(0x7f0000000180)=r2, 0x4) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000001c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001480)={r1, r2, 0x0, 0x1, &(0x7f0000001440)='\x00'}, 0x30) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) syz_clone(0xad6fb3b357ea417a, &(0x7f00000014c0)="6739f73bf89a5fe96c1223edd15b0570759e470143dd69b8a436618ccf559c4afb96ef88beadc742034d1e6b80c012f11fa5590e8bb10cbfc7be5e4221c3e42c005df711dbd7cb128e2d04096d86f55a7afeca3d69b179500a31dd9142d74b8bc0409439850745e5f99931779a02e984b55b36e53910aa97755e36b624ed71a4491affb402e4338ca2ade7bb64830b5485f0d082546f7354e7570760bb4b3d8811c9bc927c2085e69a776179257c1821442ea819c17e82ecd1f121bcf85bc92acd7f609e6dd522787c3fa80a66d98edaa1b15008f1c8", 0xd6, &(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)="e5ee5f97735546ec3b7e29811b58c2de6bdf824cc113210556197ab1176a4d0bc94d9adf4c873f5c77448a4d50016bc0eb8ecd91c4ef638141351b1b6f7088001bad2acd491af5fc8d80784cb2d1ba5a55915cd6f576d9c9ed471b4fef4503da0f5b338fc71a14c42eba08bc") r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$LINK_DETACH(0x22, &(0x7f0000000180)=r4, 0x4) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000001c0)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0xc, &(0x7f0000000040)=@raw=[@ldst={0x1, 0x3, 0x3, 0x7, 0xa, 0xffffffffffffffc0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x15}, @map_fd={0x18, 0x5}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7f}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x5}], &(0x7f00000000c0)='GPL\x00', 0xfffff800, 0x7, &(0x7f0000000100)=""/7, 0x41000, 0x13, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000140)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x0, 0xfffffff7, 0x8001}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[r3, r4]}, 0x80) 16:09:28 executing program 0: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x1000) 16:09:28 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @local, 0x30d77992}], 0x1c) shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), 0xe) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x11, &(0x7f00000000c0)={r2}, &(0x7f0000000140)=0x8) 16:09:28 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x846512678b3a18b2}) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000040)="d43149a4289961d0a976ed3bdf", 0xd}, {&(0x7f0000000300)="f6", 0x1}], 0x39) [ 1131.237425][T21684] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1131.245822][T21684] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 16:09:28 executing program 0: rt_sigreturn() syz_open_dev$rtc(&(0x7f0000000000), 0x0, 0x0) [ 1131.627258][T21684] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:09:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3e0, 0x138, 0x98, 0x1f0, 0x0, 0x0, 0x348, 0x348, 0x348, 0x348, 0x348, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {{@ip={@dev, @private, 0x0, 0x0, 'geneve1\x00', 'macvlan0\x00'}, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={{0x20}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x440) 16:09:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) [ 1131.752625][T21689] wlan0 speed is unknown, defaulting to 1000 16:09:28 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000980), 0x0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000000d80)=[{&(0x7f0000000c80)="9e", 0x1}, {&(0x7f0000000cc0)='D', 0x1}], 0x0, 0x0) 16:09:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c08, 0xffffffffffffffff) 16:09:29 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'\x00', 0x846512678b3a18b2}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000040)="d43149a4289961d0a976ed3bdf", 0xd}, {&(0x7f0000000300)="fe", 0x1}], 0x2) 16:09:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000800), &(0x7f0000000840)='./file0\x00', 0x10001, 0x1, &(0x7f0000000980)=[{&(0x7f0000000880)="9f4171e4411400636941b985df6173", 0xf}], 0x0, &(0x7f00000009c0)) 16:09:29 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = syz_clone(0x0, &(0x7f0000000300)="21d3bd439ebd39c845339c718f709ff169bd3144211799ac2636b6a379e3459a815d39d269669934473eeaf9e826fd9a4748ae3dcebc9c9df8c260f3d5341b16d43a250b3c4c0dd06d083e87c9020327b5df6224f568b67ebc4ec6dd2cab425286d0b8793b03ccb749755d55bda080b23f4e1d7171ec", 0x76, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)="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") r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$LINK_DETACH(0x22, &(0x7f0000000180)=r2, 0x4) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000001c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001480)={r1, r2, 0x0, 0x1, &(0x7f0000001440)='\x00'}, 0x30) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) syz_clone(0xad6fb3b357ea417a, &(0x7f00000014c0)="6739f73bf89a5fe96c1223edd15b0570759e470143dd69b8a436618ccf559c4afb96ef88beadc742034d1e6b80c012f11fa5590e8bb10cbfc7be5e4221c3e42c005df711dbd7cb128e2d04096d86f55a7afeca3d69b179500a31dd9142d74b8bc0409439850745e5f99931779a02e984b55b36e53910aa97755e36b624ed71a4491affb402e4338ca2ade7bb64830b5485f0d082546f7354e7570760bb4b3d8811c9bc927c2085e69a776179257c1821442ea819c17e82ecd1f121bcf85bc92acd7f609e6dd522787c3fa80a66d98edaa1b15008f1c8", 0xd6, &(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)="e5ee5f97735546ec3b7e29811b58c2de6bdf824cc113210556197ab1176a4d0bc94d9adf4c873f5c77448a4d50016bc0eb8ecd91c4ef638141351b1b6f7088001bad2acd491af5fc8d80784cb2d1ba5a55915cd6f576d9c9ed471b4fef4503da0f5b338fc71a14c42eba08bc") r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$LINK_DETACH(0x22, &(0x7f0000000180)=r4, 0x4) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000001c0)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0xc, &(0x7f0000000040)=@raw=[@ldst={0x1, 0x3, 0x3, 0x7, 0xa, 0xffffffffffffffc0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x15}, @map_fd={0x18, 0x5}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7f}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x5}], &(0x7f00000000c0)='GPL\x00', 0xfffff800, 0x7, &(0x7f0000000100)=""/7, 0x41000, 0x13, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000140)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x0, 0xfffffff7, 0x8001}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[r3, r4]}, 0x80) 16:09:29 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010051001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmmsg(r0, &(0x7f0000003000)=[{{&(0x7f0000000140)=@can={0x1d, r3}, 0x80, 0x0, 0x0, &(0x7f0000000240)=[{0x10}, {0x10}], 0x20}}, {{&(0x7f0000000600)=@pptp, 0x80, 0x0}}], 0x2, 0x0) [ 1132.673758][T21707] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 16:09:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000700000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1132.997205][T21707] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:09:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000800), &(0x7f0000000840)='./file0\x00', 0x10001, 0x1, &(0x7f0000000980)=[{&(0x7f0000000880)="9f4171e4411400636941b985df61732668", 0x11}], 0x0, &(0x7f00000009c0)) [ 1133.169889][T21717] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 16:09:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x9d847e074a1cee4b) 16:09:30 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'\x00', 0x846512678b3a18b2}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000040)="d43149a4289961d0a976ed3bdf", 0xd}, {&(0x7f0000000300)="fe", 0x1}], 0x2) 16:09:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1133.677073][T21727] loop4: detected capacity change from 0 to 128 [ 1133.839806][T21716] wlan0 speed is unknown, defaulting to 1000 16:09:30 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'\x00', 0x846512678b3a18b2}) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000040)="d43149a4289961d0a976ed3bdf", 0xd}, {&(0x7f0000000300)="fe", 0x1}, {0x0}], 0x3) [ 1133.951013][T21727] FAT-fs (loop4): invalid media value (0x00) [ 1133.957738][T21727] FAT-fs (loop4): Can't find a valid FAT filesystem 16:09:31 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "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"}, 0xda9) [ 1134.376789][T21734] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 16:09:31 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000001a40)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 1134.542872][T21734] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:09:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:33 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = syz_clone(0x0, &(0x7f0000000300)="21d3bd439ebd39c845339c718f709ff169bd3144211799ac2636b6a379e3459a815d39d269669934473eeaf9e826fd9a4748ae3dcebc9c9df8c260f3d5341b16d43a250b3c4c0dd06d083e87c9020327b5df6224f568b67ebc4ec6dd2cab425286d0b8793b03ccb749755d55bda080b23f4e1d7171ec", 0x76, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)="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") r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$LINK_DETACH(0x22, &(0x7f0000000180)=r2, 0x4) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000001c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001480)={r1, r2, 0x0, 0x1, &(0x7f0000001440)='\x00'}, 0x30) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) syz_clone(0xad6fb3b357ea417a, &(0x7f00000014c0)="6739f73bf89a5fe96c1223edd15b0570759e470143dd69b8a436618ccf559c4afb96ef88beadc742034d1e6b80c012f11fa5590e8bb10cbfc7be5e4221c3e42c005df711dbd7cb128e2d04096d86f55a7afeca3d69b179500a31dd9142d74b8bc0409439850745e5f99931779a02e984b55b36e53910aa97755e36b624ed71a4491affb402e4338ca2ade7bb64830b5485f0d082546f7354e7570760bb4b3d8811c9bc927c2085e69a776179257c1821442ea819c17e82ecd1f121bcf85bc92acd7f609e6dd522787c3fa80a66d98edaa1b15008f1c8", 0xd6, &(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)="e5ee5f97735546ec3b7e29811b58c2de6bdf824cc113210556197ab1176a4d0bc94d9adf4c873f5c77448a4d50016bc0eb8ecd91c4ef638141351b1b6f7088001bad2acd491af5fc8d80784cb2d1ba5a55915cd6f576d9c9ed471b4fef4503da0f5b338fc71a14c42eba08bc") r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$LINK_DETACH(0x22, &(0x7f0000000180)=r4, 0x4) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000001c0)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0xc, &(0x7f0000000040)=@raw=[@ldst={0x1, 0x3, 0x3, 0x7, 0xa, 0xffffffffffffffc0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x15}, @map_fd={0x18, 0x5}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7f}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x5}], &(0x7f00000000c0)='GPL\x00', 0xfffff800, 0x7, &(0x7f0000000100)=""/7, 0x41000, 0x13, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000140)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x0, 0xfffffff7, 0x8001}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[r3, r4]}, 0x80) 16:09:33 executing program 0: sched_rr_get_interval(0x0, &(0x7f00000006c0)) 16:09:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:33 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'\x00', 0x846512678b3a18b2}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000040)="d43149a4289961d0a976ed3bdf", 0xd}, {&(0x7f0000000300)="fe", 0x1}], 0x2) 16:09:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1136.535372][T21754] loop1: detected capacity change from 0 to 21 [ 1136.616496][T21754] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1136.616609][T21754] EXT4-fs (loop1): group descriptors corrupted! [ 1136.708716][T21756] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1136.764653][T21756] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1137.184060][T21760] wlan0 speed is unknown, defaulting to 1000 [ 1137.378579][T21768] loop1: detected capacity change from 0 to 21 [ 1137.452750][T21768] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1137.452861][T21768] EXT4-fs (loop1): group descriptors corrupted! 16:09:37 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000400)={'ip6tnl0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1}}) 16:09:37 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000500000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40, 0x1c0}]) 16:09:37 executing program 0: ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) r0 = socket(0x10, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'nr0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl1\x00', r2, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback={0x0, 0x460c6}}}) 16:09:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:37 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40, 0x1c0}]) [ 1140.880206][T21777] loop2: detected capacity change from 0 to 1 [ 1140.914129][T21779] loop1: detected capacity change from 0 to 21 [ 1140.953762][T21781] loop5: detected capacity change from 0 to 1 [ 1140.985594][T21779] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1140.997580][T21779] EXT4-fs (loop1): group descriptors corrupted! [ 1141.010917][T21777] ldm_validate_privheads(): Disk read failed. [ 1141.017725][T21777] loop2: p1 < > p2 < > p3 p4 [ 1141.022990][T21777] loop2: partition table partially beyond EOD, truncated [ 1141.030762][T21777] loop2: p1 start 16995503 is beyond EOD, truncated [ 1141.037702][T21777] loop2: p2 start 32 is beyond EOD, truncated [ 1141.044044][T21777] loop2: p3 size 7 extends beyond EOD, truncated [ 1141.072962][T21781] ldm_validate_privheads(): Disk read failed. [ 1141.079409][T21781] loop5: p1 < > p2 p3 p4 [ 1141.084564][T21781] loop5: partition table partially beyond EOD, truncated [ 1141.092452][T21781] loop5: p1 start 16995503 is beyond EOD, truncated [ 1141.099198][T21781] loop5: p2 start 32 is beyond EOD, truncated [ 1141.105582][T21781] loop5: p3 size 7 extends beyond EOD, truncated 16:09:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1141.199273][T21777] loop2: p4 size 2097152 extends beyond EOD, truncated [ 1141.246682][T21781] loop5: p4 size 2097152 extends beyond EOD, truncated 16:09:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f00000017c0)) 16:09:38 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@base={0x15, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 16:09:38 executing program 0: mknodat(0xffffffffffffffff, 0x0, 0xa140, 0x0) [ 1141.614602][T19826] udevd[19826]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 1141.632487][T19823] udevd[19823]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory 16:09:38 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40, 0x1c0}]) [ 1141.756538][T19779] udevd[19779]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 1141.773744][T19823] udevd[19823]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 1141.832799][T21792] loop1: detected capacity change from 0 to 21 [ 1141.875277][T21792] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1141.885806][T21792] EXT4-fs (loop1): group descriptors corrupted! 16:09:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1142.004088][T19829] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1142.017044][T19829] Buffer I/O error on dev loop1, logical block 0, async page read [ 1142.025842][T19829] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1142.035498][T19829] Buffer I/O error on dev loop1, logical block 3, async page read 16:09:39 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x1000, 0x1f, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48) [ 1142.062938][T21796] loop2: detected capacity change from 0 to 4 [ 1142.127033][T21796] EXT4-fs (loop2): unsupported inode size: 0 [ 1142.133942][T21796] EXT4-fs (loop2): blocksize: 1024 16:09:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000002580)=ANY=[], 0x16) sendfile(r0, r0, 0x0, 0x7fff) [ 1142.174821][T21799] loop5: detected capacity change from 0 to 1 16:09:39 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f00000087c0)={&(0x7f0000008600), 0xc, &(0x7f0000008780)={&(0x7f0000008640)={0x10}, 0x10}}, 0x0) 16:09:39 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1142.314278][T21799] ldm_validate_privheads(): Disk read failed. [ 1142.320894][T21799] loop5: p1 < > p2 p3 p4 [ 1142.326556][T21799] loop5: partition table partially beyond EOD, truncated [ 1142.335107][T21799] loop5: p1 start 16995503 is beyond EOD, truncated [ 1142.341963][T21799] loop5: p2 start 32 is beyond EOD, truncated [ 1142.348202][T21799] loop5: p3 size 7 extends beyond EOD, truncated 16:09:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='shortname=lower,codepage=8']) 16:09:39 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1142.546294][T21799] loop5: p4 size 2097152 extends beyond EOD, truncated 16:09:39 executing program 2: syz_io_uring_setup(0x70d, &(0x7f0000001300), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) [ 1142.679437][T21810] loop1: detected capacity change from 0 to 21 16:09:39 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40, 0x1c0}]) 16:09:39 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:39 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='numa_maps\x00') read$FUSE(r0, &(0x7f00000043c0)={0x2020}, 0xfe8c) [ 1142.872813][T21813] FAT-fs (loop4): bogus number of reserved sectors [ 1142.879714][T21813] FAT-fs (loop4): Can't find a valid FAT filesystem 16:09:40 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:40 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x10001, 0x0, &(0x7f0000000980), 0x0, 0x0) [ 1143.116249][T21819] loop5: detected capacity change from 0 to 1 16:09:40 executing program 2: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x2600) [ 1143.225018][T21819] ldm_validate_privheads(): Disk read failed. [ 1143.232087][T21819] loop5: p1 < > p2 p3 p4 [ 1143.236563][T21819] loop5: partition table partially beyond EOD, truncated [ 1143.245704][T21819] loop5: p1 start 16995503 is beyond EOD, truncated [ 1143.253024][T21819] loop5: p2 start 32 is beyond EOD, truncated [ 1143.259343][T21819] loop5: p3 size 7 extends beyond EOD, truncated 16:09:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)={[{@fat=@dos1xfloppy}]}) [ 1143.391674][T21825] loop1: detected capacity change from 0 to 21 [ 1143.426302][T21827] loop4: detected capacity change from 0 to 128 [ 1143.462693][T21819] loop5: p4 size 2097152 extends beyond EOD, truncated 16:09:40 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, 0x0, 0x6}) 16:09:40 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1143.583297][ T24] audit: type=1804 audit(1652544580.624:178): pid=21829 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1793859497/syzkaller.3IxTWp/1259/bus" dev="sda1" ino=1156 res=1 errno=0 [ 1143.609039][ T24] audit: type=1800 audit(1652544580.634:179): pid=21829 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1156 res=0 errno=0 16:09:40 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40, 0x1c0}]) 16:09:40 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14}, 0x14}}, 0x0) 16:09:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x76, &(0x7f0000000000), 0x8) [ 1143.860239][T19823] udevd[19823]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 1143.886585][T19779] udevd[19779]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory 16:09:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1143.988888][T21840] loop1: detected capacity change from 0 to 21 16:09:41 executing program 4: execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', &(0x7f00000004c0)=[&(0x7f00000002c0)='\xeb]\x00', &(0x7f0000000300)=')#\x00', &(0x7f0000000340)='team0\x00', &(0x7f0000000380)='/dev/bsg\x00', &(0x7f00000003c0)='$@$^,&,/(*}:\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='team0\x00', &(0x7f0000000480)='team0\x00'], &(0x7f0000000740)=[&(0x7f0000000500)='/dev/bsg\x00'], 0x0) [ 1144.032551][T21841] loop5: detected capacity change from 0 to 1 16:09:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1144.134962][T21841] ldm_validate_privheads(): Disk read failed. [ 1144.141618][T21841] loop5: p1 < > p2 p3 p4 [ 1144.146450][T21841] loop5: partition table partially beyond EOD, truncated [ 1144.154432][T21841] loop5: p1 start 16995503 is beyond EOD, truncated [ 1144.161179][T21841] loop5: p2 start 32 is beyond EOD, truncated [ 1144.168451][T21841] loop5: p3 size 7 extends beyond EOD, truncated 16:09:41 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002300)=@bpf_lsm={0x12, 0x3, &(0x7f00000021c0)=@framed, &(0x7f0000002200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:09:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1144.343413][T21841] loop5: p4 size 2097152 extends beyond EOD, truncated 16:09:41 executing program 4: syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f0000001880), 0x1000, &(0x7f0000001940)) [ 1144.450376][T21852] loop1: detected capacity change from 0 to 21 16:09:41 executing program 2: syz_io_uring_setup(0x4878, &(0x7f00000008c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000000940), &(0x7f0000000980)) 16:09:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'\x00', 0x400}) 16:09:41 executing program 5: syz_read_part_table(0x0, 0x0, 0x0) 16:09:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000300000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03", 0x1, 0x800}], 0x0, &(0x7f00000017c0)) 16:09:42 executing program 2: pselect6(0x40, &(0x7f0000000240), &(0x7f0000000280)={0x3}, 0x0, &(0x7f0000000300), 0x0) [ 1145.007210][T21865] loop1: detected capacity change from 0 to 21 16:09:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:42 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002300)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000040)=@raw=[@alu={0x2cbe926d2bb7042e, 0x0, 0x9}], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:09:42 executing program 5: syz_read_part_table(0x0, 0x0, 0x0) [ 1145.272840][T21874] loop4: detected capacity change from 0 to 8 16:09:42 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f0000000f40)="f0494b0dfdc63e10f6b56659c8990eec8d8f4f1011850326011b2e0fcbb5ee680cff4e6c3ca2312cb043c90fa7abe0ac23e0a229d3849788644ee99f3a13db0483fcfdc009c83260961e53ef61c4ca0d64373dc7790da9fb6f501cef5ac2a57a52dc451fe9df961fc9c6b12d74576af66ba7e43f6725ac7ce41ce4e88722f403fe08672b6facc61b81b4b8024a4eb5d359042264307f3025e214d3a39b0bc527eaf96163ef958f844b2065ab1ad5dd24a5bd577ff6fe03128fa9459bc4d0dc060a", 0xc1}], 0x0, 0x0) [ 1145.428579][T21879] loop1: detected capacity change from 0 to 21 [ 1145.477634][T21874] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 3)! [ 1145.488766][T21874] EXT4-fs (loop4): group descriptors corrupted! 16:09:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000800), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)) 16:09:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)) 16:09:42 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x1000, 0x1f, 0xa, 0x40, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 16:09:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:42 executing program 5: syz_read_part_table(0x0, 0x0, 0x0) 16:09:42 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) fstat(r0, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) 16:09:43 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) syz_io_uring_setup(0x676c, &(0x7f00000003c0)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000440)) 16:09:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)) 16:09:43 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x40, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}], [{@obj_type={'obj_type', 0x3d, '%\\'}}]}}) [ 1146.186794][T21899] loop2: detected capacity change from 0 to 16 16:09:43 executing program 5: syz_read_part_table(0x0, 0x0, &(0x7f0000000200)) 16:09:43 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) poll(&(0x7f0000000100)=[{r0, 0xbe}], 0x1, 0x0) [ 1146.469564][T21907] fuse: Unknown parameter 'obj_type' 16:09:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) fstat(r0, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) 16:09:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)) 16:09:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:43 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40, 0x1c0}]) 16:09:43 executing program 5: syz_read_part_table(0x0, 0x0, &(0x7f0000000200)) 16:09:43 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af21, &(0x7f0000000000)) [ 1146.894516][T21918] loop2: detected capacity change from 0 to 16 16:09:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000017c0)) [ 1146.948430][T21919] loop4: detected capacity change from 0 to 16 [ 1147.049044][T21919] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 1147.061657][T21919] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 1147.068848][T21919] loop4: p1 < > p2 < > p3 p4 [ 1147.073782][T21919] loop4: partition table partially beyond EOD, truncated [ 1147.082339][T21919] loop4: p1 start 16995503 is beyond EOD, truncated [ 1147.089344][T21919] loop4: p2 start 32 is beyond EOD, truncated 16:09:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:44 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) fstat(r0, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) 16:09:44 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040), 0x8) 16:09:44 executing program 5: syz_read_part_table(0x0, 0x0, &(0x7f0000000200)) [ 1147.293977][T21928] loop1: detected capacity change from 0 to 4 [ 1147.308247][T21928] EXT4-fs (loop1): bad geometry: block count 5 exceeds size of device (2 blocks) 16:09:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1147.388249][T21919] loop4: p4 size 2097152 extends beyond EOD, truncated [ 1147.473950][ T2837] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 1147.485192][ T2837] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 1147.492294][ T2837] loop4: p1 < > p2 < > p3 p4 [ 1147.497101][ T2837] loop4: partition table partially beyond EOD, truncated [ 1147.505097][ T2837] loop4: p1 start 16995503 is beyond EOD, truncated [ 1147.511947][ T2837] loop4: p2 start 32 is beyond EOD, truncated 16:09:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000017c0)) 16:09:44 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002300)=@bpf_lsm={0x11, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000feffffff00000000000095"], &(0x7f0000002200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:09:44 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1c0}]) [ 1147.624057][ T2837] loop4: p4 size 2097152 extends beyond EOD, truncated [ 1147.635698][T21937] loop2: detected capacity change from 0 to 16 [ 1147.803202][T21942] loop1: detected capacity change from 0 to 4 16:09:44 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40, 0x1c0}]) [ 1147.846197][T21942] EXT4-fs (loop1): bad geometry: block count 5 exceeds size of device (2 blocks) 16:09:44 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) fstat(r0, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) 16:09:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:45 executing program 0: add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) 16:09:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f00000017c0)) [ 1148.039532][T21947] loop5: detected capacity change from 0 to 1 [ 1148.134171][T21947] Dev loop5: unable to read RDB block 1 [ 1148.140220][T21947] loop5: unable to read partition table [ 1148.152652][T21949] loop4: detected capacity change from 0 to 16 [ 1148.184149][T21947] loop5: partition table beyond EOD, truncated [ 1148.191110][T21947] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 1148.236831][T21949] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 1148.237361][T21951] loop2: detected capacity change from 0 to 16 [ 1148.247562][T21949] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 1148.262277][T21949] loop4: p1 < > p2 < > p3 p4 [ 1148.267254][T21949] loop4: partition table partially beyond EOD, truncated [ 1148.275810][T21949] loop4: p1 start 16995503 is beyond EOD, truncated [ 1148.282823][T21949] loop4: p2 start 32 is beyond EOD, truncated 16:09:45 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) io_uring_setup(0x3be6, &(0x7f0000002140)={0x0, 0x247f, 0x2a, 0x0, 0x0, 0x0, r0}) 16:09:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1148.427499][T21958] loop1: detected capacity change from 0 to 4 [ 1148.440974][T21949] loop4: p4 size 2097152 extends beyond EOD, truncated 16:09:45 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002300)=@bpf_lsm={0x19, 0x3, &(0x7f00000021c0)=@framed, &(0x7f0000002200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:09:45 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1c0}]) [ 1148.486148][T21958] EXT4-fs (loop1): bad geometry: block count 5 exceeds size of device (2 blocks) [ 1148.517196][ T2837] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 1148.527680][ T2837] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 1148.534932][ T2837] loop4: p1 < > p2 < > p3 p4 [ 1148.539734][ T2837] loop4: partition table partially beyond EOD, truncated [ 1148.547541][ T2837] loop4: p1 start 16995503 is beyond EOD, truncated [ 1148.554440][ T2837] loop4: p2 start 32 is beyond EOD, truncated [ 1148.597834][ T2837] loop4: p4 size 2097152 extends beyond EOD, truncated 16:09:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0}], 0x0, &(0x7f00000017c0)) 16:09:45 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40, 0x1c0}]) [ 1148.769516][T21963] loop5: detected capacity change from 0 to 1 16:09:45 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x7, &(0x7f0000002300)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1148.897417][T21963] Dev loop5: unable to read RDB block 1 [ 1148.903557][T21963] loop5: unable to read partition table [ 1148.939294][T21963] loop5: partition table beyond EOD, truncated [ 1148.945961][T21963] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 16:09:46 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x40101286, 0xffffffffffffffff) 16:09:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1148.983986][T21970] loop1: detected capacity change from 0 to 4 [ 1149.007001][T21971] loop4: detected capacity change from 0 to 16 [ 1149.036817][T21970] EXT4-fs (loop1): bad geometry: block count 5 exceeds size of device (2 blocks) [ 1149.066975][ T2837] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1149.076764][ T2837] Buffer I/O error on dev loop5, logical block 0, async page read [ 1149.090487][ T2837] ldm_validate_partition_table(): Disk read failed. [ 1149.097954][ T2837] Dev loop5: unable to read RDB block 0 [ 1149.103759][ T2837] loop5: unable to read partition table [ 1149.113395][T19779] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 1149.124136][T19779] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 1149.131095][T19779] loop4: p1 < > p2 < > p3 p4 16:09:46 executing program 0: openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x40, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000700)=[&(0x7f0000000440)={0x0, 0x20000000, 0x4, 0x1, 0x0, r0, 0x0}]) [ 1149.136157][T19779] loop4: partition table partially beyond EOD, truncated [ 1149.144002][T19779] loop4: p1 start 16995503 is beyond EOD, truncated [ 1149.150742][T19779] loop4: p2 start 32 is beyond EOD, truncated [ 1149.237495][ T2837] loop5: partition table beyond EOD, truncated 16:09:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0}], 0x0, &(0x7f00000017c0)) 16:09:46 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1c0}]) [ 1149.320091][T19779] loop4: p4 size 2097152 extends beyond EOD, truncated 16:09:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000180)='./file0\x00', 0x145642, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000080)='./bus\x00', 0x0) [ 1149.423192][T21971] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 1149.433569][T21971] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 1149.440527][T21971] loop4: p1 < > p2 < > p3 p4 [ 1149.446406][T21971] loop4: partition table partially beyond EOD, truncated [ 1149.454431][T21971] loop4: p1 start 16995503 is beyond EOD, truncated [ 1149.461177][T21971] loop4: p2 start 32 is beyond EOD, truncated 16:09:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080), 0x0) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1149.562477][T21981] loop5: detected capacity change from 0 to 1 [ 1149.589452][T21971] loop4: p4 size 2097152 extends beyond EOD, truncated [ 1149.644716][T21981] Dev loop5: unable to read RDB block 1 [ 1149.650656][T21981] loop5: unable to read partition table [ 1149.659402][T21983] loop1: detected capacity change from 0 to 4 16:09:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[{@fat=@umask}]}) [ 1149.703961][T21983] EXT4-fs (loop1): bad geometry: block count 5 exceeds size of device (2 blocks) [ 1149.708318][T21981] loop5: partition table beyond EOD, truncated [ 1149.720310][T21981] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 1149.735409][T21985] loop2: detected capacity change from 0 to 16 [ 1149.789893][ T24] audit: type=1800 audit(1652544586.834:180): pid=21986 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1153 res=0 errno=0 16:09:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0}], 0x0, &(0x7f00000017c0)) 16:09:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="b149c7e76b98f2dd197ed7d31c0e036977b01c69d924b536564b07bdccc1cfa65b7fa65981f2f8cb2e73fd277e4f3f4cd35807804070c8b0fe5b8693", 0x82}, {&(0x7f0000000100)="c1b9a597d547c5067d43bb8abc00ce6be854725cb8ab6f8d012f3d", 0x1b}, {0x0}], 0x2e, 0x1, 0x1fd) 16:09:47 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40, 0x1c0}]) 16:09:47 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x1c0}]) 16:09:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'\x00', 0x846512678b3a18b2}) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000040)="d43149a4289961d0a976ed3bdf", 0xd}, {0x0}, {&(0x7f0000000400)="f6", 0x1}], 0x3) [ 1150.136749][T21992] loop1: detected capacity change from 0 to 4 16:09:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080), 0x0) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1150.202579][T21992] EXT4-fs (loop1): bad geometry: block count 5 exceeds size of device (2 blocks) 16:09:47 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x7, 0x0, 0x0, 0x7}, 0x48) [ 1150.342609][T21999] loop4: detected capacity change from 0 to 16 [ 1150.344871][T21998] loop5: detected capacity change from 0 to 1 [ 1150.385481][T21999] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 1150.395992][T21999] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 1150.403188][T21999] loop4: p1 < > p2 < > p3 p4 [ 1150.407990][T21999] loop4: partition table partially beyond EOD, truncated [ 1150.419690][T21999] loop4: p1 start 16995503 is beyond EOD, truncated [ 1150.427197][T21999] loop4: p2 start 32 is beyond EOD, truncated 16:09:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1150.484971][T21998] Dev loop5: unable to read RDB block 1 [ 1150.490942][T21998] loop5: unable to read partition table [ 1150.523442][T21998] loop5: partition table beyond EOD, truncated [ 1150.530093][T21998] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 16:09:47 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/meminfo\x00', 0x0, 0x0) futimesat(r0, 0x0, &(0x7f0000000380)={{0x77359400}}) [ 1150.614680][T21999] loop4: p4 size 2097152 extends beyond EOD, truncated 16:09:47 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x1c0}]) 16:09:47 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40}}) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f0000000300)="b100050460000000000008000501000000000000ce24fea7fef96eefc73fd3357ae26caa0416fa76d06336acf00b148ea2a2efb01e31c8df5f882b2b7be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27ecb5d602000d7d026ba8af63ff37282921e4fd89720fd3872babfbb770bcabda71601a8baff5a872c881ff7cc53c894303b22f310b404f36a00f9000fcfff80004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x0) msgget$private(0x0, 0xfffffffffffffffd) msgget(0x1, 0x20) r3 = msgget$private(0x0, 0xfffffffffffffffd) msgctl$IPC_SET(r3, 0x1, 0xfffffffffffffffe) [ 1150.785051][T22007] loop1: detected capacity change from 0 to 21 16:09:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080), 0x0) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1150.878971][T22007] EXT4-fs (loop1): unsupported descriptor size 0 16:09:48 executing program 0: r0 = shmget(0x1, 0x2000, 0x223, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) 16:09:48 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40, 0x1c0}]) [ 1150.980714][T22011] loop5: detected capacity change from 0 to 1 16:09:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1151.063739][T22011] Dev loop5: unable to read RDB block 1 [ 1151.069657][T22011] loop5: unable to read partition table [ 1151.136315][T22011] loop5: partition table beyond EOD, truncated [ 1151.143189][T22011] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 16:09:48 executing program 2: syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@local, @broadcast, @val, {@ipv4}}, 0x0) [ 1151.285090][T22018] loop4: detected capacity change from 0 to 1 16:09:48 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x1c0}]) [ 1151.351650][T22022] loop1: detected capacity change from 0 to 21 [ 1151.376476][T22022] EXT4-fs (loop1): unsupported descriptor size 0 16:09:48 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) 16:09:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1151.407258][T22018] ldm_validate_privheads(): Disk read failed. [ 1151.414205][T22018] loop4: p1 < > p2 < > p3 p4 [ 1151.419012][T22018] loop4: partition table partially beyond EOD, truncated [ 1151.426966][T22018] loop4: p1 start 16995503 is beyond EOD, truncated [ 1151.433987][T22018] loop4: p2 start 32 is beyond EOD, truncated [ 1151.444131][T22018] loop4: p3 size 7 extends beyond EOD, truncated 16:09:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1151.563162][T22018] loop4: p4 size 2097152 extends beyond EOD, truncated 16:09:48 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = ioctl$TUNGETDEVNETNS(r0, 0x5450, 0x0) write$FUSE_GETXATTR(r1, 0x0, 0x0) [ 1151.773761][T22028] loop5: detected capacity change from 0 to 1 [ 1151.845475][T22028] Dev loop5: unable to read RDB block 1 [ 1151.851515][T22028] loop5: unable to read partition table 16:09:48 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40, 0x1c0}]) 16:09:49 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) shmctl$SHM_LOCK(r0, 0xb) [ 1151.930359][T22028] loop5: partition table beyond EOD, truncated [ 1151.937486][T22028] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 16:09:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1152.009799][T22034] loop1: detected capacity change from 0 to 21 16:09:49 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x5a) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000600)=0xfffffffe, 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600934f65ac618ded8974995abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, 0x0) 16:09:49 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000", 0x20, 0x1c0}]) [ 1152.227419][T22034] EXT4-fs (loop1): unsupported descriptor size 0 [ 1152.303025][T22038] loop4: detected capacity change from 0 to 1 [ 1152.392493][T22038] ldm_validate_privheads(): Disk read failed. [ 1152.399128][T22038] loop4: p1 < > p2 < > p3 p4 [ 1152.404078][T22038] loop4: partition table partially beyond EOD, truncated [ 1152.412004][T22038] loop4: p1 start 16995503 is beyond EOD, truncated [ 1152.418768][T22038] loop4: p2 start 32 is beyond EOD, truncated [ 1152.425321][T22038] loop4: p3 size 7 extends beyond EOD, truncated 16:09:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:49 executing program 0: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)=[0x0, 0x3197]) [ 1152.449677][T22038] loop4: p4 size 2097152 extends beyond EOD, truncated [ 1152.541554][T22043] loop5: detected capacity change from 0 to 1 16:09:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1152.625893][T22043] Dev loop5: unable to read RDB block 1 [ 1152.632384][T22043] loop5: unable to read partition table [ 1152.686671][T22043] loop5: partition table beyond EOD, truncated [ 1152.693383][T22043] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 16:09:49 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40, 0x1c0}]) [ 1152.853400][T22048] loop1: detected capacity change from 0 to 21 16:09:50 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000", 0x20, 0x1c0}]) [ 1152.913849][T22048] EXT4-fs (loop1): unsupported descriptor size 0 16:09:50 executing program 0: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x3}}) 16:09:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1153.224627][T22057] loop5: detected capacity change from 0 to 1 [ 1153.238059][T22056] loop4: detected capacity change from 0 to 1 16:09:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1153.354449][T22056] ldm_validate_privheads(): Disk read failed. [ 1153.361500][T22056] loop4: p1 < > p2 < > p3 p4 [ 1153.366587][T22056] loop4: partition table partially beyond EOD, truncated [ 1153.374505][T22056] loop4: p1 start 16995503 is beyond EOD, truncated [ 1153.382278][T22056] loop4: p2 start 32 is beyond EOD, truncated [ 1153.388594][T22056] loop4: p3 size 7 extends beyond EOD, truncated 16:09:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8990, &(0x7f0000000200)={'batadv_slave_1\x00'}) [ 1153.416944][T22057] Dev loop5: unable to read RDB block 1 [ 1153.423131][T22057] loop5: unable to read partition table [ 1153.449386][T22057] loop5: partition table beyond EOD, truncated [ 1153.456742][T22057] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 1153.535106][T22056] loop4: p4 size 2097152 extends beyond EOD, truncated [ 1153.601722][T22063] loop1: detected capacity change from 0 to 21 16:09:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1153.646903][T22063] EXT4-fs (loop1): unsupported descriptor size 0 16:09:50 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x5a) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000600)=0xfffffffe, 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600934f65ac618ded8974995abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, 0x0) 16:09:50 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000", 0x20, 0x1c0}]) 16:09:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:50 executing program 0: openat$nvram(0xffffffffffffff9c, &(0x7f0000000400), 0xa8041, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0) 16:09:50 executing program 4: syz_read_part_table(0x2100, 0x0, 0x0) [ 1153.942284][T22068] loop5: detected capacity change from 0 to 1 [ 1154.013296][T22068] Dev loop5: unable to read RDB block 1 [ 1154.019261][T22068] loop5: unable to read partition table [ 1154.047519][T22072] loop1: detected capacity change from 0 to 21 16:09:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1154.064287][T22068] loop5: partition table beyond EOD, truncated [ 1154.070724][T22068] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 1154.114670][T22072] EXT4-fs (loop1): unsupported descriptor size 0 16:09:51 executing program 0: getgroups(0x2, &(0x7f0000000000)=[0xee00, 0x0]) 16:09:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:51 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ff", 0x30, 0x1c0}]) [ 1154.254401][T22078] loop4: detected capacity change from 0 to 16 [ 1154.339561][T22078] loop4: unable to read partition table [ 1154.373406][T22078] loop4: partition table beyond EOD, truncated [ 1154.379976][T22078] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:09:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:51 executing program 4: syz_read_part_table(0x2100, 0x0, 0x0) 16:09:51 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_CON2FBMAP(r0, 0x4606, 0x0) [ 1154.567771][T22087] loop5: detected capacity change from 0 to 1 [ 1154.598893][T22086] loop1: detected capacity change from 0 to 21 [ 1154.701457][T22086] EXT4-fs (loop1): unsupported descriptor size 0 [ 1154.718716][T22087] Dev loop5: unable to read RDB block 1 [ 1154.724841][T22087] loop5: unable to read partition table [ 1154.753058][T22087] loop5: partition table beyond EOD, truncated [ 1154.759589][T22087] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 1154.835242][ T2837] Dev loop5: unable to read RDB block 1 [ 1154.841109][ T2837] loop5: unable to read partition table [ 1154.872610][ T2837] loop5: partition table beyond EOD, truncated [ 1154.965795][T22093] loop4: detected capacity change from 0 to 16 16:09:52 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x5a) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000600)=0xfffffffe, 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600934f65ac618ded8974995abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, 0x0) 16:09:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:52 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ff", 0x30, 0x1c0}]) 16:09:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x891f, &(0x7f0000000200)={'batadv_slave_1\x00'}) [ 1155.072707][T22093] loop4: unable to read partition table [ 1155.079242][T22093] loop4: partition table beyond EOD, truncated [ 1155.086462][T22093] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 1155.154424][T22099] loop1: detected capacity change from 0 to 21 [ 1155.205025][T22099] EXT4-fs (loop1): unsupported descriptor size 0 [ 1155.217608][T22101] loop5: detected capacity change from 0 to 1 16:09:52 executing program 4: syz_read_part_table(0x2100, 0x0, 0x0) 16:09:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:52 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_CON2FBMAP(r0, 0xc0684608, 0x0) [ 1155.295105][T22101] Dev loop5: unable to read RDB block 1 [ 1155.301026][T22101] loop5: unable to read partition table [ 1155.323168][T22101] loop5: partition table beyond EOD, truncated [ 1155.333586][T22101] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 16:09:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:52 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ff", 0x30, 0x1c0}]) [ 1155.537648][T22105] loop4: detected capacity change from 0 to 16 16:09:52 executing program 0: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, 0x0) 16:09:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1155.595980][T22105] loop4: unable to read partition table [ 1155.609966][T22105] loop4: partition table beyond EOD, truncated [ 1155.616832][T22105] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 1155.671720][ T2837] loop4: unable to read partition table [ 1155.684463][ T2837] loop4: partition table beyond EOD, truncated [ 1155.750495][T22114] loop5: detected capacity change from 0 to 1 [ 1155.762365][T22115] loop1: detected capacity change from 0 to 21 [ 1155.797491][T22115] EXT4-fs (loop1): unsupported descriptor size 0 [ 1155.815169][T22114] Dev loop5: unable to read RDB block 1 [ 1155.822187][T22114] loop5: unable to read partition table [ 1155.852964][T22114] loop5: partition table beyond EOD, truncated [ 1155.859638][T22114] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 1155.999759][ T2837] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1156.009895][ T2837] Buffer I/O error on dev loop5, logical block 0, async page read [ 1156.018799][ T2837] ldm_validate_partition_table(): Disk read failed. [ 1156.025698][ T2837] Dev loop5: unable to read RDB block 0 [ 1156.031435][ T2837] loop5: unable to read partition table [ 1156.103879][ T2837] loop5: partition table beyond EOD, truncated 16:09:53 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x5a) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000600)=0xfffffffe, 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600934f65ac618ded8974995abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, 0x0) 16:09:53 executing program 4: syz_read_part_table(0x2100, 0x0, &(0x7f0000000200)) 16:09:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a", 0x10, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:53 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x7654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x5a) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000600)=0xfffffffe, 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600934f65ac618ded8974995abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, 0x0) 16:09:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:53 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff820000000000", 0x38, 0x1c0}]) [ 1156.435186][T22128] loop1: detected capacity change from 0 to 21 [ 1156.444759][T22127] loop5: detected capacity change from 0 to 1 [ 1156.456779][T22129] loop4: detected capacity change from 0 to 16 [ 1156.522938][T22128] EXT4-fs (loop1): unsupported descriptor size 0 [ 1156.546171][T22127] Dev loop5: unable to read RDB block 1 [ 1156.554052][T22127] loop5: unable to read partition table [ 1156.576221][T22129] loop4: unable to read partition table [ 1156.594334][T22127] loop5: partition table beyond EOD, truncated [ 1156.603074][T22127] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 1156.604803][T22129] loop4: partition table beyond EOD, truncated 16:09:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1156.623172][T22129] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 1156.674726][ T2837] Dev loop5: unable to read RDB block 1 [ 1156.680945][ T2837] loop5: unable to read partition table 16:09:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a", 0x10, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1156.724002][ T2837] loop5: partition table beyond EOD, truncated 16:09:53 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff820000000000", 0x38, 0x1c0}]) 16:09:53 executing program 4: syz_read_part_table(0x2100, 0x0, &(0x7f0000000200)) 16:09:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1157.072948][T22140] loop1: detected capacity change from 0 to 21 [ 1157.094378][T22141] loop5: detected capacity change from 0 to 1 [ 1157.113557][T22140] EXT4-fs (loop1): unsupported descriptor size 0 [ 1157.154652][T22143] loop4: detected capacity change from 0 to 16 [ 1157.200327][T22141] Dev loop5: unable to read RDB block 1 [ 1157.206729][T22141] loop5: unable to read partition table [ 1157.239885][T22141] loop5: partition table beyond EOD, truncated [ 1157.247202][T22141] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 1157.261013][ T2837] Dev loop5: unable to read RDB block 1 [ 1157.267153][ T2837] loop5: unable to read partition table [ 1157.279983][T22143] loop4: unable to read partition table [ 1157.289838][T22143] loop4: partition table beyond EOD, truncated 16:09:54 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) [ 1157.296729][T22143] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 1157.308715][ T2837] loop5: partition table beyond EOD, truncated 16:09:54 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x5a) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000600)=0xfffffffe, 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600934f65ac618ded8974995abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:09:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a", 0x10, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:54 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff820000000000", 0x38, 0x1c0}]) 16:09:54 executing program 4: syz_read_part_table(0x2100, 0x0, &(0x7f0000000200)) 16:09:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000680)=@base={0xc, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) [ 1157.812684][T22154] loop1: detected capacity change from 0 to 21 [ 1157.837798][T22153] loop5: detected capacity change from 0 to 1 [ 1157.843824][T22156] loop4: detected capacity change from 0 to 16 [ 1157.848871][T22154] EXT4-fs (loop1): unsupported descriptor size 0 16:09:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1157.914990][T22153] Dev loop5: unable to read RDB block 1 [ 1157.921004][T22153] loop5: unable to read partition table [ 1157.953657][T22156] loop4: unable to read partition table 16:09:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1157.960481][T22156] loop4: partition table beyond EOD, truncated [ 1157.967985][T22156] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 1157.979034][T22153] loop5: partition table beyond EOD, truncated [ 1157.985978][T22153] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 1158.095600][ T2837] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1158.106425][ T2837] Buffer I/O error on dev loop5, logical block 0, async page read [ 1158.114792][ T2837] ldm_validate_partition_table(): Disk read failed. [ 1158.121586][ T2837] Dev loop5: unable to read RDB block 0 [ 1158.127525][ T2837] loop5: unable to read partition table 16:09:55 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1c0}]) 16:09:55 executing program 0: semget(0x0, 0x3, 0x0) [ 1158.258233][ T2837] loop5: partition table beyond EOD, truncated [ 1158.284108][T22165] loop1: detected capacity change from 0 to 21 16:09:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:55 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff82000000000000000000", 0x3c, 0x1c0}]) [ 1158.328090][T22165] EXT4-fs (loop1): unsupported descriptor size 0 [ 1158.515600][T22168] loop4: detected capacity change from 0 to 16 [ 1158.598683][T22168] loop4: unable to read partition table [ 1158.635649][T22174] loop5: detected capacity change from 0 to 1 [ 1158.647337][T22168] loop4: partition table beyond EOD, truncated [ 1158.654378][T22168] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 1158.725557][T22174] Dev loop5: unable to read RDB block 1 [ 1158.731534][T22174] loop5: unable to read partition table [ 1158.749393][T22174] loop5: partition table beyond EOD, truncated [ 1158.756477][T22174] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 16:09:56 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x5a) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000600)=0xfffffffe, 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600934f65ac618ded8974995abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:09:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:56 executing program 0: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CAPI_NCCI_GETUNIT(r0, 0x80044327, &(0x7f0000000000)) 16:09:56 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1c0}]) 16:09:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:56 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff82000000000000000000", 0x3c, 0x1c0}]) [ 1158.970092][T19779] udevd[19779]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 1159.062893][T22178] loop1: detected capacity change from 0 to 21 [ 1159.094515][T22178] EXT4-fs (loop1): unsupported descriptor size 0 16:09:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:56 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x3, &(0x7f0000000400)=@framed, &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1159.193891][T22183] loop4: detected capacity change from 0 to 16 [ 1159.206378][T22185] loop5: detected capacity change from 0 to 1 16:09:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1159.277585][T22185] Dev loop5: unable to read RDB block 1 [ 1159.283775][T22185] loop5: unable to read partition table [ 1159.302942][T22185] loop5: partition table beyond EOD, truncated [ 1159.309781][T22183] loop4: unable to read partition table [ 1159.309803][T22185] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 1159.405830][T22183] loop4: partition table beyond EOD, truncated [ 1159.412610][T22183] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:09:56 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff82000000000000000000", 0x3c, 0x1c0}]) [ 1159.522349][T22191] loop1: detected capacity change from 0 to 21 [ 1159.562759][T22191] EXT4-fs (loop1): unsupported descriptor size 0 16:09:56 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1c0}]) 16:09:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 1159.809682][T22196] loop5: detected capacity change from 0 to 1 [ 1159.914063][T22196] Dev loop5: unable to read RDB block 1 [ 1159.919998][T22196] loop5: unable to read partition table [ 1159.934535][T22199] loop4: detected capacity change from 0 to 16 [ 1159.949934][T22196] loop5: partition table beyond EOD, truncated [ 1159.956621][T22196] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 1160.016746][T22199] loop4: unable to read partition table [ 1160.026833][T22199] loop4: partition table beyond EOD, truncated [ 1160.034169][T22199] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 1160.067773][ T2837] loop4: unable to read partition table [ 1160.079647][ T2837] loop4: partition table beyond EOD, truncated 16:09:57 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x5a) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000600)=0xfffffffe, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:09:57 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x1c) r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 16:09:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:57 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff820000000000000000002000", 0x3e, 0x1c0}]) 16:09:57 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x1c0}]) [ 1160.222160][T22204] loop1: detected capacity change from 0 to 21 [ 1160.294088][T22204] EXT4-fs (loop1): unsupported descriptor size 0 16:09:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 16:09:57 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$int_out(r0, 0x0, 0x0) [ 1160.366498][T19779] udevd[19779]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory 16:09:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1160.507546][T22209] loop5: detected capacity change from 0 to 1 [ 1160.607788][T22209] Dev loop5: unable to read RDB block 1 [ 1160.613885][T22209] loop5: unable to read partition table [ 1160.628248][T22212] loop4: detected capacity change from 0 to 16 [ 1160.642808][T22209] loop5: partition table beyond EOD, truncated [ 1160.649314][T22209] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 1160.719179][ T2837] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1160.722127][T22212] loop4: unable to read partition table [ 1160.729362][ T2837] Buffer I/O error on dev loop5, logical block 0, async page read [ 1160.746739][ T2837] ldm_validate_partition_table(): Disk read failed. [ 1160.753675][ T2837] Dev loop5: unable to read RDB block 0 [ 1160.759775][ T2837] loop5: unable to read partition table 16:09:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8993, &(0x7f0000000200)={'batadv_slave_1\x00'}) [ 1160.777130][T22212] loop4: partition table beyond EOD, truncated [ 1160.784132][T22212] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:09:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000100)) [ 1160.940385][ T2837] loop5: partition table beyond EOD, truncated [ 1160.943328][T22219] loop1: detected capacity change from 0 to 21 16:09:58 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x1c0}]) [ 1161.008600][T22219] EXT4-fs (loop1): unsupported descriptor size 0 [ 1161.299011][T22225] loop4: detected capacity change from 0 to 16 16:09:58 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x5a) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:09:58 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff820000000000000000002000", 0x3e, 0x1c0}]) 16:09:58 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000002800)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x94, 0x4) write(r0, &(0x7f0000000000)="05", 0x1ef650) sendmmsg(r0, &(0x7f0000008100)=[{{&(0x7f0000000000)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000100)='B', 0x1}], 0x1}}], 0x1, 0x0) 16:09:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000100)) [ 1161.378609][T22225] loop4: unable to read partition table [ 1161.385714][T22225] loop4: partition table beyond EOD, truncated [ 1161.392511][T22225] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 1161.473579][ T2837] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1161.483339][ T2837] Buffer I/O error on dev loop4, logical block 0, async page read [ 1161.491448][ T2837] ldm_validate_partition_table(): Disk read failed. [ 1161.498584][ T2837] Dev loop4: unable to read RDB block 0 [ 1161.504990][ T2837] loop4: unable to read partition table [ 1161.547240][T22231] loop1: detected capacity change from 0 to 21 [ 1161.559281][T22233] loop5: detected capacity change from 0 to 1 [ 1161.592066][T22231] EXT4-fs (loop1): unsupported descriptor size 0 [ 1161.615997][ T2837] loop4: partition table beyond EOD, truncated 16:09:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000100)) [ 1161.646689][T22233] Dev loop5: unable to read RDB block 1 [ 1161.653083][T22233] loop5: unable to read partition table [ 1161.677595][T22233] loop5: partition table beyond EOD, truncated [ 1161.684350][T22233] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 16:09:58 executing program 0: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x541b, 0x0) 16:09:58 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x1c0}]) 16:09:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:59 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff820000000000000000002000", 0x3e, 0x1c0}]) 16:09:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), 0x0) [ 1162.042399][T22242] loop4: detected capacity change from 0 to 16 16:09:59 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x2800, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x5a) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000600)=0xfffffffe, 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600934f65ac618ded8974995abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r1, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd002}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x2000000000000}, 0x700) [ 1162.116011][T22242] loop4: unable to read partition table [ 1162.152192][T22244] loop1: detected capacity change from 0 to 21 [ 1162.182715][T22242] loop4: partition table beyond EOD, truncated [ 1162.193590][T22242] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 1162.214851][T22244] EXT4-fs (loop1): unsupported descriptor size 0 [ 1162.353101][T22248] loop5: detected capacity change from 0 to 1 [ 1162.414651][T22248] Dev loop5: unable to read RDB block 1 [ 1162.420639][T22248] loop5: unable to read partition table [ 1162.454730][T22248] loop5: partition table beyond EOD, truncated [ 1162.461335][T22248] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 1162.585858][ T2837] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1162.595673][ T2837] Buffer I/O error on dev loop5, logical block 0, async page read [ 1162.605706][ T2837] ldm_validate_partition_table(): Disk read failed. [ 1162.613086][ T2837] Dev loop5: unable to read RDB block 0 [ 1162.618830][ T2837] loop5: unable to read partition table 16:09:59 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x5a) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:09:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:09:59 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000", 0x20, 0x1c0}]) 16:09:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), 0x0) [ 1162.645003][ T2837] loop5: partition table beyond EOD, truncated 16:09:59 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055", 0x3f, 0x1c0}]) [ 1162.770587][T22256] loop1: detected capacity change from 0 to 21 [ 1162.793718][T22255] loop4: detected capacity change from 0 to 16 16:09:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f00000003c0)="ce", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), 0x0) [ 1162.838116][T22256] EXT4-fs (loop1): unsupported descriptor size 0 [ 1162.864883][T22255] loop4: unable to read partition table [ 1162.883755][T22255] loop4: partition table beyond EOD, truncated [ 1162.890363][T22255] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:10:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1162.983669][ T2837] loop4: unable to read partition table [ 1163.007720][ T2837] loop4: partition table beyond EOD, truncated [ 1163.048481][T22261] loop5: detected capacity change from 0 to 1 16:10:00 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000", 0x20, 0x1c0}]) [ 1163.131553][T22261] Dev loop5: unable to read RDB block 1 [ 1163.137902][T22261] loop5: unable to read partition table [ 1163.172132][T22261] loop5: partition table beyond EOD, truncated [ 1163.178868][T22261] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 16:10:00 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, 0x0) [ 1163.327285][T22265] loop1: detected capacity change from 0 to 21 16:10:00 executing program 0: stat(0x0, 0x0) getresuid(0x0, &(0x7f0000000c40), &(0x7f0000000c80)) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x42, 0x0) getresgid(&(0x7f0000000040), 0x0, &(0x7f0000000240)) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000002800)={0xa, 0x4001, 0x0, @loopback}, 0x1c) write(r0, &(0x7f0000000000)="05", 0x1ef650) 16:10:00 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055", 0x3f, 0x1c0}]) [ 1163.370910][T22265] EXT4-fs (loop1): unsupported descriptor size 0 [ 1163.398478][T22267] loop4: detected capacity change from 0 to 16 [ 1163.455886][T22267] loop4: unable to read partition table [ 1163.469291][T22267] loop4: partition table beyond EOD, truncated [ 1163.476141][T22267] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:10:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1163.575196][ T2837] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1163.584759][ T2837] Buffer I/O error on dev loop4, logical block 0, async page read [ 1163.593140][ T2837] ldm_validate_partition_table(): Disk read failed. [ 1163.599898][ T2837] Dev loop4: unable to read RDB block 0 [ 1163.605778][ T2837] loop4: unable to read partition table [ 1163.677241][T22271] loop5: detected capacity change from 0 to 1 [ 1163.713497][ T2837] loop4: partition table beyond EOD, truncated [ 1163.764391][T22271] Dev loop5: unable to read RDB block 1 [ 1163.770529][T22271] loop5: unable to read partition table 16:10:00 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x5a) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:00 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001740)={&(0x7f00000015c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@typedef={0x7}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f]}}, &(0x7f0000001640)=""/224, 0x2d, 0xe0, 0x1}, 0x20) 16:10:00 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000", 0x20, 0x1c0}]) [ 1163.846657][T22275] loop1: detected capacity change from 0 to 21 [ 1163.895403][T22271] loop5: partition table beyond EOD, truncated [ 1163.902431][T22271] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 1163.936358][T22275] EXT4-fs (loop1): unsupported descriptor size 0 16:10:01 executing program 0: socketpair(0x22, 0x3, 0x0, &(0x7f0000001780)) [ 1163.987088][ T2837] Dev loop5: unable to read RDB block 1 [ 1163.993407][ T2837] loop5: unable to read partition table 16:10:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1164.031405][ T2837] loop5: partition table beyond EOD, truncated 16:10:01 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x4, &(0x7f0000000a00)=@framed={{}, [@ldst={0x0, 0x0, 0x1}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000440), 0x8, 0x10, 0x0}, 0x80) 16:10:01 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055", 0x3f, 0x1c0}]) [ 1164.117333][T22279] loop4: detected capacity change from 0 to 16 [ 1164.240668][T22279] loop4: unable to read partition table [ 1164.249463][T22279] loop4: partition table beyond EOD, truncated [ 1164.257229][T22279] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 1164.307964][ T2837] loop4: unable to read partition table [ 1164.327429][ T2837] loop4: partition table beyond EOD, truncated 16:10:01 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ff", 0x30, 0x1c0}]) 16:10:01 executing program 0: socketpair(0x2, 0x2, 0x7, &(0x7f0000000000)) [ 1164.419767][T22287] loop1: detected capacity change from 0 to 21 16:10:01 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x944, 0x1, 0x81}, 0x48) [ 1164.479088][T22287] EXT4-fs (loop1): unsupported descriptor size 0 [ 1164.498137][T22289] loop5: detected capacity change from 0 to 1 [ 1164.569576][T22289] Dev loop5: unable to read RDB block 1 [ 1164.575997][T22289] loop5: unable to read partition table [ 1164.612908][T22289] loop5: partition table beyond EOD, truncated [ 1164.619683][T22289] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 1164.641590][T22291] loop4: detected capacity change from 0 to 16 16:10:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1164.726427][T22291] loop4: unable to read partition table [ 1164.756869][T22291] loop4: partition table beyond EOD, truncated [ 1164.764250][T22291] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 1164.801666][ T2837] loop4: unable to read partition table 16:10:01 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000022000004000000000000000095"], &(0x7f00000002c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000540)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000000)={r0}, 0xc) [ 1164.842907][ T2837] loop4: partition table beyond EOD, truncated 16:10:02 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:02 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ff", 0x30, 0x1c0}]) 16:10:02 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40}]) 16:10:02 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/slabinfo\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/20, 0x14, 0x0) [ 1165.114029][T22301] loop1: detected capacity change from 0 to 21 [ 1165.208277][T22301] EXT4-fs (loop1): unsupported descriptor size 0 [ 1165.229114][T22303] loop4: detected capacity change from 0 to 16 16:10:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:02 executing program 0: syz_emit_ethernet(0x12b, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd60c85a7000f58c4963020e000000000000007f00000000000000000001ea4c"], 0x0) [ 1165.325421][T22303] loop4: unable to read partition table [ 1165.341597][T22303] loop4: partition table beyond EOD, truncated [ 1165.348941][T22303] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:10:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x200) 16:10:02 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40}]) [ 1165.479799][ T2837] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1165.489684][ T2837] Buffer I/O error on dev loop4, logical block 0, async page read [ 1165.498002][ T2837] ldm_validate_partition_table(): Disk read failed. [ 1165.504858][ T2837] Dev loop4: unable to read RDB block 0 [ 1165.510618][ T2837] loop4: unable to read partition table [ 1165.600010][ T2837] loop4: partition table beyond EOD, truncated 16:10:02 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ff", 0x30, 0x1c0}]) 16:10:02 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000000340)={0x2020}, 0x2020) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r3, 0xf505, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) [ 1165.754306][T22316] loop1: detected capacity change from 0 to 21 [ 1165.791370][T22316] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:10:02 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400), 0x4140, 0x0) [ 1165.928360][T22320] loop4: detected capacity change from 0 to 16 16:10:03 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a900030007a600000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40}]) [ 1166.008449][T22320] loop4: unable to read partition table [ 1166.029521][T22320] loop4: partition table beyond EOD, truncated [ 1166.036270][T22320] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 1166.115933][ T2837] loop4: unable to read partition table [ 1166.140241][ T2837] loop4: partition table beyond EOD, truncated 16:10:03 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:03 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff820000000000", 0x38, 0x1c0}]) 16:10:03 executing program 3: openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) [ 1166.453367][T22330] loop1: detected capacity change from 0 to 21 [ 1166.485954][T22333] loop4: detected capacity change from 0 to 16 [ 1166.531055][T22330] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:10:03 executing program 3: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000006c0)={0x2, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 1166.604650][ T2837] loop4: unable to read partition table [ 1166.610837][ T2837] loop4: partition table beyond EOD, truncated [ 1166.622839][T22333] loop4: unable to read partition table [ 1166.685343][T22333] loop4: partition table beyond EOD, truncated [ 1166.692081][T22333] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:10:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1166.728647][ T2837] loop4: unable to read partition table [ 1166.766739][ T2837] loop4: partition table beyond EOD, truncated 16:10:03 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff820000000000", 0x38, 0x1c0}]) 16:10:04 executing program 5: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) process_vm_readv(0x0, &(0x7f0000008400)=[{0x0}], 0x1, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x5f}], 0x1, 0x0) epoll_create(0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000680)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x5, &(0x7f0000000500)=@raw=[@ldst, @map_fd, @map_val], &(0x7f0000000480)='GPL\x00', 0x1ff, 0x2a, &(0x7f00000004c0)=""/42, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x0, 0xf, 0x80000001}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580)}, 0x80) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) [ 1167.114670][T22342] loop1: detected capacity change from 0 to 21 16:10:04 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) syz_clone3(&(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000000340)={0x2020}, 0x2020) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r3, 0xf505, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000002180)=0xfc, 0x3d6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'gretap0\x00', 0x0}) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@deltclass={0x44, 0x29, 0x4, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0xf, 0x5}, {0xfff2, 0xfff3}, {0xa, 0xffff}}, [@TCA_RATE={0x6, 0x5, {0x1, 0x2}}, @TCA_RATE={0x6, 0x5, {0x9, 0xa3}}, @TCA_RATE={0x6, 0x5, {0x2, 0x1}}, @TCA_RATE={0x6, 0x5, {0xe0, 0xe0}}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x20004840) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(r5, 0x40045109, 0x0) [ 1167.199982][T22344] loop4: detected capacity change from 0 to 16 [ 1167.210764][T22326] not chained 670000 origins [ 1167.216955][T22326] CPU: 0 PID: 22326 Comm: syz-executor.0 Not tainted 5.18.0-rc4-syzkaller #0 [ 1167.225889][T22326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1167.236158][T22326] Call Trace: [ 1167.239464][T22326] [ 1167.242532][T22326] dump_stack_lvl+0x1ff/0x28e [ 1167.247390][T22326] dump_stack+0x25/0x28 [ 1167.251700][T22326] kmsan_internal_chain_origin+0x78/0x120 [ 1167.257728][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1167.263967][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1167.269118][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1167.274973][T22326] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1167.280665][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1167.285822][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1167.291674][T22326] ? should_fail+0x75/0x9c0 [ 1167.296329][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1167.301482][T22326] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1167.307839][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1167.314321][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1167.319474][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1167.325335][T22326] __msan_chain_origin+0xbf/0x140 [ 1167.330545][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1167.335742][T22326] get_compat_msghdr+0x108/0x2c0 [ 1167.340739][T22326] ? __sys_recvmmsg+0x51c/0x6f0 [ 1167.345650][T22326] do_recvmmsg+0xd77/0x2120 [ 1167.350236][T22326] ? __stack_depot_save+0x21/0x4b0 [ 1167.355408][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1167.360564][T22326] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1167.367082][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1167.373569][T22326] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1167.380364][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1167.385475][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1167.392351][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1167.397558][T22326] do_fast_syscall_32+0x34/0x70 [ 1167.402468][T22326] do_SYSENTER_32+0x1b/0x20 [ 1167.407718][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1167.414182][T22326] RIP: 0023:0xf7f33549 [ 1167.418284][T22326] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1167.437938][T22326] RSP: 002b:00000000f7f0d5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1167.446580][T22326] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1167.454756][T22326] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1167.462760][T22326] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1167.470757][T22326] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1167.478749][T22326] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1167.486793][T22326] [ 1167.490046][T22326] Uninit was stored to memory at: [ 1167.495254][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1167.500423][T22326] get_compat_msghdr+0x108/0x2c0 [ 1167.505508][T22326] do_recvmmsg+0xd77/0x2120 [ 1167.510073][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1167.514900][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1167.521296][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1167.526481][T22326] do_fast_syscall_32+0x34/0x70 [ 1167.531479][T22326] do_SYSENTER_32+0x1b/0x20 [ 1167.536133][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1167.542620][T22326] [ 1167.544977][T22326] Uninit was stored to memory at: [ 1167.550134][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1167.555703][T22326] get_compat_msghdr+0x108/0x2c0 [ 1167.561077][T22326] do_recvmmsg+0xd77/0x2120 [ 1167.566036][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1167.570805][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1167.578579][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1167.584040][T22326] do_fast_syscall_32+0x34/0x70 [ 1167.589750][T22326] do_SYSENTER_32+0x1b/0x20 [ 1167.596273][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1167.603068][T22326] [ 1167.605585][T22326] Uninit was stored to memory at: [ 1167.612075][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1167.617680][T22326] get_compat_msghdr+0x108/0x2c0 [ 1167.626457][T22326] do_recvmmsg+0xd77/0x2120 [ 1167.633354][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1167.638618][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1167.645723][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1167.651003][T22326] do_fast_syscall_32+0x34/0x70 [ 1167.659012][T22326] do_SYSENTER_32+0x1b/0x20 [ 1167.663817][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1167.673974][T22326] [ 1167.676622][T22326] Uninit was stored to memory at: [ 1167.684828][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1167.691628][T22326] get_compat_msghdr+0x108/0x2c0 [ 1167.697198][T22326] do_recvmmsg+0xd77/0x2120 [ 1167.702474][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1167.708045][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1167.717991][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1167.725113][T22326] do_fast_syscall_32+0x34/0x70 [ 1167.730561][T22326] do_SYSENTER_32+0x1b/0x20 [ 1167.735221][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1167.742331][T22326] [ 1167.746080][T22326] Uninit was stored to memory at: [ 1167.751628][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1167.757704][T22326] get_compat_msghdr+0x108/0x2c0 [ 1167.763619][T22326] do_recvmmsg+0xd77/0x2120 [ 1167.773159][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1167.782160][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1167.791705][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1167.798151][T22326] do_fast_syscall_32+0x34/0x70 [ 1167.804653][T22326] do_SYSENTER_32+0x1b/0x20 [ 1167.810028][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1167.816848][T22326] [ 1167.819208][T22326] Uninit was stored to memory at: [ 1167.825779][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1167.831131][T22326] get_compat_msghdr+0x108/0x2c0 [ 1167.837068][T22326] do_recvmmsg+0xd77/0x2120 [ 1167.841861][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1167.847159][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1167.854450][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1167.860243][T22326] do_fast_syscall_32+0x34/0x70 [ 1167.869466][T22326] do_SYSENTER_32+0x1b/0x20 [ 1167.874320][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1167.886645][T22326] [ 1167.890437][T22326] Uninit was stored to memory at: [ 1167.897168][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1167.903380][T22326] get_compat_msghdr+0x108/0x2c0 [ 1167.910425][T22326] do_recvmmsg+0xd77/0x2120 [ 1167.915721][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1167.920535][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1167.928470][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1167.937752][T22326] do_fast_syscall_32+0x34/0x70 [ 1167.945376][T22326] do_SYSENTER_32+0x1b/0x20 [ 1167.952373][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1167.959139][T22326] [ 1167.961904][T22326] Local variable msg_sys created at: [ 1167.967967][T22326] do_recvmmsg+0xbb/0x2120 [ 1167.972776][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1168.032956][ T2837] loop4: unable to read partition table [ 1168.039159][ T2837] loop4: partition table beyond EOD, truncated [ 1168.050374][T22342] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1168.086804][T22344] loop4: unable to read partition table [ 1168.115449][T22344] loop4: partition table beyond EOD, truncated [ 1168.122201][T22344] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 1168.142691][ T2837] loop4: unable to read partition table [ 1168.151588][ T2837] loop4: partition table beyond EOD, truncated [ 1168.680108][T22326] not chained 680000 origins [ 1168.685684][T22326] CPU: 1 PID: 22326 Comm: syz-executor.0 Not tainted 5.18.0-rc4-syzkaller #0 [ 1168.694934][T22326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1168.705138][T22326] Call Trace: [ 1168.708780][T22326] [ 1168.712056][T22326] dump_stack_lvl+0x1ff/0x28e [ 1168.716803][T22326] dump_stack+0x25/0x28 [ 1168.721014][T22326] kmsan_internal_chain_origin+0x78/0x120 [ 1168.726985][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1168.733510][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1168.738995][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1168.745129][T22326] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1168.751022][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1168.756286][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1168.762598][T22326] ? should_fail+0x75/0x9c0 [ 1168.767274][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1168.772972][T22326] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1168.779383][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1168.785544][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1168.790801][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1168.796753][T22326] __msan_chain_origin+0xbf/0x140 [ 1168.801866][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1168.807061][T22326] get_compat_msghdr+0x108/0x2c0 [ 1168.812195][T22326] ? __sys_recvmmsg+0x51c/0x6f0 [ 1168.817126][T22326] do_recvmmsg+0xd77/0x2120 [ 1168.821739][T22326] ? __stack_depot_save+0x21/0x4b0 [ 1168.826935][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1168.832199][T22326] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1168.838976][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1168.845149][T22326] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1168.851851][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1168.856612][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1168.863025][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1168.868130][T22326] do_fast_syscall_32+0x34/0x70 [ 1168.873064][T22326] do_SYSENTER_32+0x1b/0x20 [ 1168.877637][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1168.884040][T22326] RIP: 0023:0xf7f33549 [ 1168.888144][T22326] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1168.907815][T22326] RSP: 002b:00000000f7f0d5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1168.916288][T22326] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1168.924403][T22326] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1168.932593][T22326] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1168.940617][T22326] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1168.948717][T22326] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1168.960412][T22326] [ 1168.968081][T22326] Uninit was stored to memory at: [ 1168.973935][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1168.979236][T22326] get_compat_msghdr+0x108/0x2c0 [ 1168.984388][T22326] do_recvmmsg+0xd77/0x2120 [ 1168.988959][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1168.993830][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1169.000236][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1169.005462][T22326] do_fast_syscall_32+0x34/0x70 [ 1169.010375][T22326] do_SYSENTER_32+0x1b/0x20 [ 1169.015059][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1169.021454][T22326] [ 1169.023922][T22326] Uninit was stored to memory at: [ 1169.029028][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1169.034355][T22326] get_compat_msghdr+0x108/0x2c0 [ 1169.040057][T22326] do_recvmmsg+0xd77/0x2120 [ 1169.044743][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1169.049600][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1169.056125][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1169.061226][T22326] do_fast_syscall_32+0x34/0x70 [ 1169.066275][T22326] do_SYSENTER_32+0x1b/0x20 [ 1169.070937][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1169.077565][T22326] [ 1169.079908][T22326] Uninit was stored to memory at: [ 1169.085117][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1169.090280][T22326] get_compat_msghdr+0x108/0x2c0 [ 1169.095478][T22326] do_recvmmsg+0xd77/0x2120 [ 1169.100052][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1169.104909][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1169.111315][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1169.116522][T22326] do_fast_syscall_32+0x34/0x70 [ 1169.121452][T22326] do_SYSENTER_32+0x1b/0x20 [ 1169.126218][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1169.132824][T22326] [ 1169.135163][T22326] Uninit was stored to memory at: [ 1169.140288][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1169.145806][T22326] get_compat_msghdr+0x108/0x2c0 [ 1169.151073][T22326] do_recvmmsg+0xd77/0x2120 [ 1169.155767][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1169.160505][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1169.167216][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1169.172394][T22326] do_fast_syscall_32+0x34/0x70 [ 1169.177357][T22326] do_SYSENTER_32+0x1b/0x20 [ 1169.182159][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1169.188563][T22326] [ 1169.190902][T22326] Uninit was stored to memory at: [ 1169.196264][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1169.201612][T22326] get_compat_msghdr+0x108/0x2c0 [ 1169.206842][T22326] do_recvmmsg+0xd77/0x2120 [ 1169.211408][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1169.216382][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1169.223103][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1169.228482][T22326] do_fast_syscall_32+0x34/0x70 [ 1169.234862][T22326] do_SYSENTER_32+0x1b/0x20 [ 1169.239865][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1169.248988][T22326] [ 1169.251428][T22326] Uninit was stored to memory at: [ 1169.257951][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1169.264221][T22326] get_compat_msghdr+0x108/0x2c0 [ 1169.269708][T22326] do_recvmmsg+0xd77/0x2120 [ 1169.274564][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1169.279494][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1169.286171][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1169.291262][T22326] do_fast_syscall_32+0x34/0x70 [ 1169.296816][T22326] do_SYSENTER_32+0x1b/0x20 [ 1169.301389][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1169.308281][T22326] [ 1169.310628][T22326] Uninit was stored to memory at: [ 1169.316178][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1169.321356][T22326] get_compat_msghdr+0x108/0x2c0 [ 1169.326641][T22326] do_recvmmsg+0xd77/0x2120 [ 1169.331209][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1169.336151][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1169.342858][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1169.348223][T22326] do_fast_syscall_32+0x34/0x70 [ 1169.353507][T22326] do_SYSENTER_32+0x1b/0x20 [ 1169.358073][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1169.364838][T22326] [ 1169.367318][T22326] Local variable msg_sys created at: [ 1169.373080][T22326] do_recvmmsg+0xbb/0x2120 [ 1169.378163][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1169.448615][T22326] not chained 690000 origins [ 1169.453721][T22326] CPU: 1 PID: 22326 Comm: syz-executor.0 Not tainted 5.18.0-rc4-syzkaller #0 [ 1169.462536][T22326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1169.472634][T22326] Call Trace: [ 1169.475938][T22326] [ 1169.478890][T22326] dump_stack_lvl+0x1ff/0x28e [ 1169.483668][T22326] dump_stack+0x25/0x28 [ 1169.488253][T22326] kmsan_internal_chain_origin+0x78/0x120 [ 1169.494083][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1169.502527][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1169.509451][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1169.517781][T22326] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1169.525236][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1169.530678][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1169.538127][T22326] ? should_fail+0x75/0x9c0 [ 1169.542859][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1169.548280][T22326] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1169.554678][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1169.561085][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1169.567128][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1169.573445][T22326] __msan_chain_origin+0xbf/0x140 [ 1169.578547][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1169.583910][T22326] get_compat_msghdr+0x108/0x2c0 [ 1169.589617][T22326] ? __sys_recvmmsg+0x51c/0x6f0 [ 1169.594619][T22326] do_recvmmsg+0xd77/0x2120 [ 1169.599209][T22326] ? __stack_depot_save+0x21/0x4b0 [ 1169.604561][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1169.609716][T22326] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1169.616029][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1169.622343][T22326] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1169.628915][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1169.633665][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1169.640073][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1169.645161][T22326] do_fast_syscall_32+0x34/0x70 [ 1169.650077][T22326] do_SYSENTER_32+0x1b/0x20 [ 1169.654631][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1169.661025][T22326] RIP: 0023:0xf7f33549 [ 1169.665128][T22326] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1169.684890][T22326] RSP: 002b:00000000f7f0d5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1169.693357][T22326] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1169.701374][T22326] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1169.709512][T22326] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1169.717525][T22326] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1169.725533][T22326] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1169.733556][T22326] [ 1169.741324][T22326] Uninit was stored to memory at: [ 1169.747169][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1169.752466][T22326] get_compat_msghdr+0x108/0x2c0 [ 1169.757460][T22326] do_recvmmsg+0xd77/0x2120 [ 1169.762144][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1169.766906][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1169.773426][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1169.778505][T22326] do_fast_syscall_32+0x34/0x70 [ 1169.783541][T22326] do_SYSENTER_32+0x1b/0x20 [ 1169.788100][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1169.794627][T22326] [ 1169.796977][T22326] Uninit was stored to memory at: [ 1169.802192][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1169.807358][T22326] get_compat_msghdr+0x108/0x2c0 [ 1169.812538][T22326] do_recvmmsg+0xd77/0x2120 [ 1169.817097][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1169.821987][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1169.828376][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1169.833640][T22326] do_fast_syscall_32+0x34/0x70 [ 1169.838680][T22326] do_SYSENTER_32+0x1b/0x20 [ 1169.843452][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1169.849843][T22326] [ 1169.852361][T22326] Uninit was stored to memory at: [ 1169.857478][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1169.862830][T22326] get_compat_msghdr+0x108/0x2c0 [ 1169.867823][T22326] do_recvmmsg+0xd77/0x2120 [ 1169.872547][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1169.877368][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1169.884030][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1169.889288][T22326] do_fast_syscall_32+0x34/0x70 [ 1169.894488][T22326] do_SYSENTER_32+0x1b/0x20 [ 1169.899158][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1169.905724][T22326] [ 1169.908057][T22326] Uninit was stored to memory at: [ 1169.913281][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1169.918622][T22326] get_compat_msghdr+0x108/0x2c0 [ 1169.923791][T22326] do_recvmmsg+0xd77/0x2120 [ 1169.928464][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1169.934156][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1169.941445][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1169.946732][T22326] do_fast_syscall_32+0x34/0x70 [ 1169.952027][T22326] do_SYSENTER_32+0x1b/0x20 [ 1169.957508][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1169.964405][T22326] [ 1169.966751][T22326] Uninit was stored to memory at: [ 1169.972454][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1169.978405][T22326] get_compat_msghdr+0x108/0x2c0 [ 1169.984984][T22326] do_recvmmsg+0xd77/0x2120 [ 1169.991036][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1169.997512][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1170.006642][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1170.016098][T22326] do_fast_syscall_32+0x34/0x70 [ 1170.024284][T22326] do_SYSENTER_32+0x1b/0x20 [ 1170.030163][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1170.038933][T22326] [ 1170.042155][T22326] Uninit was stored to memory at: [ 1170.049356][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1170.055800][T22326] get_compat_msghdr+0x108/0x2c0 [ 1170.063127][T22326] do_recvmmsg+0xd77/0x2120 [ 1170.068766][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1170.074559][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1170.080952][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1170.086208][T22326] do_fast_syscall_32+0x34/0x70 [ 1170.091127][T22326] do_SYSENTER_32+0x1b/0x20 [ 1170.095888][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1170.102413][T22326] [ 1170.104749][T22326] Uninit was stored to memory at: [ 1170.109846][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1170.115199][T22326] get_compat_msghdr+0x108/0x2c0 [ 1170.120217][T22326] do_recvmmsg+0xd77/0x2120 [ 1170.124991][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1170.129732][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1170.136328][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1170.141595][T22326] do_fast_syscall_32+0x34/0x70 [ 1170.146688][T22326] do_SYSENTER_32+0x1b/0x20 [ 1170.151247][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1170.157822][T22326] [ 1170.160165][T22326] Local variable msg_sys created at: [ 1170.165751][T22326] do_recvmmsg+0xbb/0x2120 [ 1170.168504][T22347] not chained 700000 origins [ 1170.170570][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1170.181668][T22347] CPU: 0 PID: 22347 Comm: syz-executor.5 Not tainted 5.18.0-rc4-syzkaller #0 [ 1170.190737][T22347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1170.201609][T22347] Call Trace: [ 1170.204908][T22347] [ 1170.208235][T22347] dump_stack_lvl+0x1ff/0x28e [ 1170.213535][T22347] dump_stack+0x25/0x28 [ 1170.218445][T22347] kmsan_internal_chain_origin+0x78/0x120 [ 1170.225019][T22347] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1170.231336][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1170.236599][T22347] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1170.243168][T22347] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1170.249584][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1170.255011][T22347] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1170.261403][T22347] ? should_fail+0x75/0x9c0 [ 1170.266258][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1170.271432][T22347] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1170.278274][T22347] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1170.285246][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1170.290590][T22347] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1170.296450][T22347] __msan_chain_origin+0xbf/0x140 [ 1170.301544][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1170.306734][T22347] get_compat_msghdr+0x108/0x2c0 [ 1170.311791][T22347] ? __sys_recvmmsg+0x51c/0x6f0 [ 1170.316714][T22347] do_recvmmsg+0xd77/0x2120 [ 1170.321489][T22347] ? __stack_depot_save+0x21/0x4b0 [ 1170.326676][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1170.331837][T22347] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1170.338241][T22347] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1170.344382][T22347] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1170.350960][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1170.355713][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1170.362126][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1170.367229][T22347] do_fast_syscall_32+0x34/0x70 [ 1170.372144][T22347] do_SYSENTER_32+0x1b/0x20 [ 1170.376893][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1170.383293][T22347] RIP: 0023:0xf7fdc549 [ 1170.387398][T22347] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1170.407237][T22347] RSP: 002b:00000000f7fb65cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1170.415713][T22347] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1170.423743][T22347] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1170.431762][T22347] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1170.439769][T22347] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1170.447956][T22347] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1170.455982][T22347] [ 1170.461246][T22347] Uninit was stored to memory at: [ 1170.467093][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1170.472516][T22347] get_compat_msghdr+0x108/0x2c0 [ 1170.477634][T22347] do_recvmmsg+0xd77/0x2120 [ 1170.482470][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1170.487223][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1170.493786][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1170.498877][T22347] do_fast_syscall_32+0x34/0x70 [ 1170.503959][T22347] do_SYSENTER_32+0x1b/0x20 [ 1170.508520][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1170.515076][T22347] [ 1170.517507][T22347] Uninit was stored to memory at: [ 1170.522906][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1170.528092][T22347] get_compat_msghdr+0x108/0x2c0 [ 1170.533267][T22347] do_recvmmsg+0xd77/0x2120 [ 1170.537924][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1170.542837][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1170.549256][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1170.554529][T22347] do_fast_syscall_32+0x34/0x70 [ 1170.559444][T22347] do_SYSENTER_32+0x1b/0x20 [ 1170.564172][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1170.570571][T22347] [ 1170.573002][T22347] Uninit was stored to memory at: [ 1170.578116][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1170.583392][T22347] get_compat_msghdr+0x108/0x2c0 [ 1170.588381][T22347] do_recvmmsg+0xd77/0x2120 [ 1170.593020][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1170.597767][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1170.604326][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1170.609422][T22347] do_fast_syscall_32+0x34/0x70 [ 1170.614487][T22347] do_SYSENTER_32+0x1b/0x20 [ 1170.619138][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1170.625775][T22347] [ 1170.628109][T22347] Uninit was stored to memory at: [ 1170.633407][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1170.638568][T22347] get_compat_msghdr+0x108/0x2c0 [ 1170.643864][T22347] do_recvmmsg+0xd77/0x2120 [ 1170.648521][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1170.653417][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1170.659940][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1170.665286][T22347] do_fast_syscall_32+0x34/0x70 [ 1170.670194][T22347] do_SYSENTER_32+0x1b/0x20 [ 1170.674923][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1170.681332][T22347] [ 1170.683914][T22347] Uninit was stored to memory at: [ 1170.689192][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1170.694513][T22347] get_compat_msghdr+0x108/0x2c0 [ 1170.699511][T22347] do_recvmmsg+0xd77/0x2120 [ 1170.704356][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1170.709100][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1170.715669][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1170.720768][T22347] do_fast_syscall_32+0x34/0x70 [ 1170.725862][T22347] do_SYSENTER_32+0x1b/0x20 [ 1170.730561][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1170.737501][T22347] [ 1170.739856][T22347] Uninit was stored to memory at: [ 1170.745183][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1170.750359][T22347] get_compat_msghdr+0x108/0x2c0 [ 1170.755749][T22347] do_recvmmsg+0xd77/0x2120 [ 1170.760756][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1170.765619][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1170.772118][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1170.777220][T22347] do_fast_syscall_32+0x34/0x70 [ 1170.782250][T22347] do_SYSENTER_32+0x1b/0x20 [ 1170.786817][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1170.793318][T22347] [ 1170.795662][T22347] Uninit was stored to memory at: [ 1170.800761][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1170.806110][T22347] get_compat_msghdr+0x108/0x2c0 [ 1170.811192][T22347] do_recvmmsg+0xd77/0x2120 [ 1170.815872][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1170.820609][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1170.827116][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1170.832340][T22347] do_fast_syscall_32+0x34/0x70 [ 1170.837254][T22347] do_SYSENTER_32+0x1b/0x20 [ 1170.841895][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1170.848286][T22347] [ 1170.850634][T22347] Local variable msg_sys created at: [ 1170.856119][T22347] do_recvmmsg+0xbb/0x2120 [ 1170.860591][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1171.246500][T19826] udevd[19826]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 1171.246850][T19823] udevd[19823]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 1171.377410][T22347] not chained 710000 origins [ 1171.382959][T22347] CPU: 0 PID: 22347 Comm: syz-executor.5 Not tainted 5.18.0-rc4-syzkaller #0 [ 1171.392232][T22347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1171.402419][T22347] Call Trace: [ 1171.405718][T22347] [ 1171.408678][T22347] dump_stack_lvl+0x1ff/0x28e [ 1171.413513][T22347] dump_stack+0x25/0x28 [ 1171.417721][T22347] kmsan_internal_chain_origin+0x78/0x120 [ 1171.423519][T22347] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1171.429663][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1171.434837][T22347] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1171.440702][T22347] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1171.446327][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1171.451493][T22347] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1171.457360][T22347] ? should_fail+0x75/0x9c0 [ 1171.461921][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1171.467081][T22347] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1171.473477][T22347] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1171.479618][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1171.484790][T22347] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1171.490664][T22347] __msan_chain_origin+0xbf/0x140 [ 1171.495765][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1171.500957][T22347] get_compat_msghdr+0x108/0x2c0 [ 1171.505965][T22347] ? __sys_recvmmsg+0x51c/0x6f0 [ 1171.510882][T22347] do_recvmmsg+0xd77/0x2120 [ 1171.515469][T22347] ? __stack_depot_save+0x21/0x4b0 [ 1171.520640][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1171.525833][T22347] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1171.532153][T22347] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1171.538310][T22347] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1171.545031][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1171.549814][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1171.556226][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1171.561405][T22347] do_fast_syscall_32+0x34/0x70 [ 1171.566408][T22347] do_SYSENTER_32+0x1b/0x20 [ 1171.570986][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1171.577680][T22347] RIP: 0023:0xf7fdc549 [ 1171.581786][T22347] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1171.601446][T22347] RSP: 002b:00000000f7fb65cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1171.609915][T22347] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1171.618342][T22347] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1171.626355][T22347] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1171.634984][T22347] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1171.643008][T22347] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1171.651037][T22347] [ 1171.655659][T22347] Uninit was stored to memory at: [ 1171.660787][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1171.666437][T22347] get_compat_msghdr+0x108/0x2c0 [ 1171.671534][T22347] do_recvmmsg+0xd77/0x2120 [ 1171.676197][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1171.680929][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1171.687489][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1171.692655][T22347] do_fast_syscall_32+0x34/0x70 [ 1171.697557][T22347] do_SYSENTER_32+0x1b/0x20 [ 1171.702188][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1171.708592][T22347] [ 1171.710941][T22347] Uninit was stored to memory at: [ 1171.716131][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1171.721384][T22347] get_compat_msghdr+0x108/0x2c0 [ 1171.726468][T22347] do_recvmmsg+0xd77/0x2120 [ 1171.731879][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1171.736898][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1171.743839][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1171.749113][T22347] do_fast_syscall_32+0x34/0x70 [ 1171.754465][T22347] do_SYSENTER_32+0x1b/0x20 [ 1171.759230][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1171.766222][T22347] [ 1171.768926][T22347] Uninit was stored to memory at: [ 1171.774927][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1171.780490][T22347] get_compat_msghdr+0x108/0x2c0 [ 1171.785794][T22347] do_recvmmsg+0xd77/0x2120 [ 1171.790359][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1171.795191][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1171.801589][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1171.806833][T22347] do_fast_syscall_32+0x34/0x70 [ 1171.811740][T22347] do_SYSENTER_32+0x1b/0x20 [ 1171.816455][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1171.822941][T22347] [ 1171.825301][T22347] Uninit was stored to memory at: [ 1171.830843][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1171.836192][T22347] get_compat_msghdr+0x108/0x2c0 [ 1171.841288][T22347] do_recvmmsg+0xd77/0x2120 [ 1171.846016][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1171.850776][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1171.857316][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1171.862612][T22347] do_fast_syscall_32+0x34/0x70 [ 1171.867546][T22347] do_SYSENTER_32+0x1b/0x20 [ 1171.872214][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1171.878601][T22347] [ 1171.880951][T22347] Uninit was stored to memory at: [ 1171.886170][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1171.891335][T22347] get_compat_msghdr+0x108/0x2c0 [ 1171.896442][T22347] do_recvmmsg+0xd77/0x2120 [ 1171.901022][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1171.905875][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1171.912387][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1171.917471][T22347] do_fast_syscall_32+0x34/0x70 [ 1171.922570][T22347] do_SYSENTER_32+0x1b/0x20 [ 1171.927133][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1171.933627][T22347] [ 1171.935967][T22347] Uninit was stored to memory at: [ 1171.941066][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1171.946351][T22347] get_compat_msghdr+0x108/0x2c0 [ 1171.951340][T22347] do_recvmmsg+0xd77/0x2120 [ 1171.956108][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1171.960846][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1171.967339][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1171.972524][T22347] do_fast_syscall_32+0x34/0x70 [ 1171.977431][T22347] do_SYSENTER_32+0x1b/0x20 [ 1171.982083][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1171.988563][T22347] [ 1171.990902][T22347] Uninit was stored to memory at: [ 1171.996108][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1172.001294][T22347] get_compat_msghdr+0x108/0x2c0 [ 1172.006481][T22347] do_recvmmsg+0xd77/0x2120 [ 1172.011041][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1172.015881][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1172.022521][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1172.027690][T22347] do_fast_syscall_32+0x34/0x70 [ 1172.032887][T22347] do_SYSENTER_32+0x1b/0x20 [ 1172.037440][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1172.043931][T22347] [ 1172.046269][T22347] Local variable msg_sys created at: [ 1172.051563][T22347] do_recvmmsg+0xbb/0x2120 [ 1172.056139][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1172.308421][T22326] not chained 720000 origins [ 1172.313354][T22326] CPU: 0 PID: 22326 Comm: syz-executor.0 Not tainted 5.18.0-rc4-syzkaller #0 [ 1172.322170][T22326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1172.332261][T22326] Call Trace: [ 1172.335570][T22326] [ 1172.338526][T22326] dump_stack_lvl+0x1ff/0x28e [ 1172.343277][T22326] dump_stack+0x25/0x28 [ 1172.347500][T22326] kmsan_internal_chain_origin+0x78/0x120 [ 1172.353288][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1172.359542][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1172.364707][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1172.370586][T22326] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1172.376204][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1172.381364][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1172.387232][T22326] ? should_fail+0x75/0x9c0 [ 1172.391786][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1172.396948][T22326] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1172.403258][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1172.409396][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1172.414557][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1172.420416][T22326] __msan_chain_origin+0xbf/0x140 [ 1172.425511][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1172.430701][T22326] get_compat_msghdr+0x108/0x2c0 [ 1172.435706][T22326] ? __sys_recvmmsg+0x51c/0x6f0 [ 1172.440629][T22326] do_recvmmsg+0xd77/0x2120 [ 1172.445225][T22326] ? __stack_depot_save+0x21/0x4b0 [ 1172.450412][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1172.455570][T22326] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1172.461891][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1172.468027][T22326] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1172.474612][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1172.479365][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1172.485773][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1172.490861][T22326] do_fast_syscall_32+0x34/0x70 [ 1172.495773][T22326] do_SYSENTER_32+0x1b/0x20 [ 1172.500331][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1172.506756][T22326] RIP: 0023:0xf7f33549 [ 1172.510864][T22326] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1172.530706][T22326] RSP: 002b:00000000f7f0d5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1172.539212][T22326] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1172.547235][T22326] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1172.555243][T22326] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1172.563256][T22326] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1172.571354][T22326] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1172.580607][T22326] [ 1172.585282][T22326] Uninit was stored to memory at: [ 1172.590447][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1172.595884][T22326] get_compat_msghdr+0x108/0x2c0 [ 1172.601087][T22326] do_recvmmsg+0xd77/0x2120 [ 1172.605865][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1172.610726][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1172.617235][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1172.622421][T22326] do_fast_syscall_32+0x34/0x70 [ 1172.627514][T22326] do_SYSENTER_32+0x1b/0x20 [ 1172.632180][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1172.639445][T22326] [ 1172.641891][T22326] Uninit was stored to memory at: [ 1172.646997][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1172.652700][T22326] get_compat_msghdr+0x108/0x2c0 [ 1172.657706][T22326] do_recvmmsg+0xd77/0x2120 [ 1172.662359][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1172.667098][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1172.673593][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1172.678674][T22326] do_fast_syscall_32+0x34/0x70 [ 1172.683686][T22326] do_SYSENTER_32+0x1b/0x20 [ 1172.688254][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1172.694831][T22326] [ 1172.697168][T22326] Uninit was stored to memory at: [ 1172.702430][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1172.707615][T22326] get_compat_msghdr+0x108/0x2c0 [ 1172.712786][T22326] do_recvmmsg+0xd77/0x2120 [ 1172.717354][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1172.722378][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1172.728890][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1172.734278][T22326] do_fast_syscall_32+0x34/0x70 [ 1172.739192][T22326] do_SYSENTER_32+0x1b/0x20 [ 1172.744013][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1172.750410][T22326] [ 1172.752983][T22326] Uninit was stored to memory at: [ 1172.758094][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1172.763701][T22326] get_compat_msghdr+0x108/0x2c0 [ 1172.768824][T22326] do_recvmmsg+0xd77/0x2120 [ 1172.769770][T19824] udevd[19824]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 1172.773494][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1172.773560][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1172.773623][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1172.801068][T22326] do_fast_syscall_32+0x34/0x70 [ 1172.803634][T19826] udevd[19826]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 1172.806168][T22326] do_SYSENTER_32+0x1b/0x20 [ 1172.820394][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1172.826973][T22326] [ 1172.829315][T22326] Uninit was stored to memory at: [ 1172.834618][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1172.839791][T22326] get_compat_msghdr+0x108/0x2c0 [ 1172.844915][T22326] do_recvmmsg+0xd77/0x2120 [ 1172.849586][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1172.854429][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1172.861267][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1172.866459][T22326] do_fast_syscall_32+0x34/0x70 [ 1172.871376][T22326] do_SYSENTER_32+0x1b/0x20 [ 1172.876140][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1172.883251][T22326] [ 1172.885592][T22326] Uninit was stored to memory at: [ 1172.890720][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1172.896133][T22326] get_compat_msghdr+0x108/0x2c0 [ 1172.901129][T22326] do_recvmmsg+0xd77/0x2120 [ 1172.906056][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1172.910813][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1172.917503][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1172.922683][T22326] do_fast_syscall_32+0x34/0x70 [ 1172.927594][T22326] do_SYSENTER_32+0x1b/0x20 [ 1172.932303][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1172.938700][T22326] [ 1172.941028][T22326] Uninit was stored to memory at: [ 1172.946300][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1172.951566][T22326] get_compat_msghdr+0x108/0x2c0 [ 1172.956740][T22326] do_recvmmsg+0xd77/0x2120 [ 1172.961306][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1172.966304][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1172.972862][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1172.978475][T22326] do_fast_syscall_32+0x34/0x70 [ 1172.983552][T22326] do_SYSENTER_32+0x1b/0x20 [ 1172.988204][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1172.994789][T22326] [ 1172.997134][T22326] Local variable msg_sys created at: [ 1173.002590][T22326] do_recvmmsg+0xbb/0x2120 [ 1173.007064][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1173.072760][T19826] udevd[19826]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 1173.108939][T19829] udevd[19829]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 1173.370250][T22326] not chained 730000 origins [ 1173.375516][T22326] CPU: 0 PID: 22326 Comm: syz-executor.0 Not tainted 5.18.0-rc4-syzkaller #0 [ 1173.384342][T22326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1173.394442][T22326] Call Trace: [ 1173.397840][T22326] [ 1173.400800][T22326] dump_stack_lvl+0x1ff/0x28e [ 1173.405643][T22326] dump_stack+0x25/0x28 [ 1173.409858][T22326] kmsan_internal_chain_origin+0x78/0x120 [ 1173.415771][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1173.421948][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1173.427116][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1173.432997][T22326] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1173.438693][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1173.443867][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1173.449825][T22326] ? should_fail+0x75/0x9c0 [ 1173.454480][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1173.459636][T22326] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1173.466254][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1173.473453][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1173.479062][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1173.484925][T22326] __msan_chain_origin+0xbf/0x140 [ 1173.490033][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1173.495231][T22326] get_compat_msghdr+0x108/0x2c0 [ 1173.500238][T22326] ? __sys_recvmmsg+0x51c/0x6f0 [ 1173.505165][T22326] do_recvmmsg+0xd77/0x2120 [ 1173.509782][T22326] ? __stack_depot_save+0x21/0x4b0 [ 1173.514980][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1173.520232][T22326] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1173.526546][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1173.532688][T22326] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1173.539258][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1173.544009][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1173.550415][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1173.555606][T22326] do_fast_syscall_32+0x34/0x70 [ 1173.560540][T22326] do_SYSENTER_32+0x1b/0x20 [ 1173.565454][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1173.571852][T22326] RIP: 0023:0xf7f33549 [ 1173.575953][T22326] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1173.595972][T22326] RSP: 002b:00000000f7f0d5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1173.604612][T22326] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1173.612797][T22326] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1173.620905][T22326] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1173.629009][T22326] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1173.637034][T22326] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1173.645062][T22326] [ 1173.650471][T22326] Uninit was stored to memory at: [ 1173.657491][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1173.662963][T22326] get_compat_msghdr+0x108/0x2c0 [ 1173.667999][T22326] do_recvmmsg+0xd77/0x2120 [ 1173.672650][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1173.677501][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1173.684001][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1173.689082][T22326] do_fast_syscall_32+0x34/0x70 [ 1173.694163][T22326] do_SYSENTER_32+0x1b/0x20 [ 1173.698837][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1173.705595][T22326] [ 1173.707948][T22326] Uninit was stored to memory at: [ 1173.713239][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1173.718546][T22326] get_compat_msghdr+0x108/0x2c0 [ 1173.724406][T22326] do_recvmmsg+0xd77/0x2120 [ 1173.729120][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1173.734136][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1173.740802][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1173.746706][T22326] do_fast_syscall_32+0x34/0x70 [ 1173.751103][T21746] udevd[21746]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 1173.751621][T22326] do_SYSENTER_32+0x1b/0x20 [ 1173.766558][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1173.773508][T22326] [ 1173.775859][T22326] Uninit was stored to memory at: [ 1173.776298][T19826] udevd[19826]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 1173.781224][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1173.796687][T22326] get_compat_msghdr+0x108/0x2c0 [ 1173.801691][T22326] do_recvmmsg+0xd77/0x2120 [ 1173.806655][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1173.811404][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1173.817972][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1173.823172][T22326] do_fast_syscall_32+0x34/0x70 [ 1173.828096][T22326] do_SYSENTER_32+0x1b/0x20 [ 1173.832922][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1173.839327][T22326] [ 1173.841678][T22326] Uninit was stored to memory at: [ 1173.847078][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1173.852348][T22326] get_compat_msghdr+0x108/0x2c0 [ 1173.857454][T22326] do_recvmmsg+0xd77/0x2120 [ 1173.862214][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1173.866965][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1173.873536][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1173.878977][T22326] do_fast_syscall_32+0x34/0x70 [ 1173.884225][T22326] do_SYSENTER_32+0x1b/0x20 [ 1173.888790][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1173.895351][T22326] [ 1173.897695][T22326] Uninit was stored to memory at: [ 1173.902968][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1173.908153][T22326] get_compat_msghdr+0x108/0x2c0 [ 1173.913317][T22326] do_recvmmsg+0xd77/0x2120 [ 1173.917880][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1173.922714][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1173.929103][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1173.934585][T22326] do_fast_syscall_32+0x34/0x70 [ 1173.939588][T22326] do_SYSENTER_32+0x1b/0x20 [ 1173.944438][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1173.950984][T22326] [ 1173.953498][T22326] Uninit was stored to memory at: [ 1173.958723][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1173.964222][T22326] get_compat_msghdr+0x108/0x2c0 [ 1173.969219][T22326] do_recvmmsg+0xd77/0x2120 [ 1173.974052][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1173.978912][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1173.985489][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1173.990637][T22326] do_fast_syscall_32+0x34/0x70 [ 1173.995859][T22326] do_SYSENTER_32+0x1b/0x20 [ 1174.000433][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1174.007007][T22326] [ 1174.009350][T22326] Uninit was stored to memory at: [ 1174.014615][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1174.019795][T22326] get_compat_msghdr+0x108/0x2c0 [ 1174.025147][T22326] do_recvmmsg+0xd77/0x2120 [ 1174.029817][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1174.034718][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1174.041112][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1174.046365][T22326] do_fast_syscall_32+0x34/0x70 [ 1174.051272][T22326] do_SYSENTER_32+0x1b/0x20 [ 1174.056035][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1174.062686][T22326] [ 1174.065049][T22326] Local variable msg_sys created at: [ 1174.070346][T22326] do_recvmmsg+0xbb/0x2120 [ 1174.075013][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1174.211623][T19826] udevd[19826]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 1174.230255][T19829] udevd[19829]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 1174.233503][T22326] not chained 740000 origins [ 1174.245169][T22326] CPU: 0 PID: 22326 Comm: syz-executor.0 Not tainted 5.18.0-rc4-syzkaller #0 [ 1174.254086][T22326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1174.264174][T22326] Call Trace: [ 1174.267563][T22326] [ 1174.270552][T22326] dump_stack_lvl+0x1ff/0x28e [ 1174.275295][T22326] dump_stack+0x25/0x28 [ 1174.279500][T22326] kmsan_internal_chain_origin+0x78/0x120 [ 1174.285289][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1174.291426][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1174.296587][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1174.302546][T22326] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1174.308176][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1174.313342][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1174.319223][T22326] ? should_fail+0x75/0x9c0 [ 1174.323799][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1174.329069][T22326] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1174.335409][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1174.341574][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1174.346743][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1174.352782][T22326] __msan_chain_origin+0xbf/0x140 [ 1174.357892][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1174.363171][T22326] get_compat_msghdr+0x108/0x2c0 [ 1174.368206][T22326] ? __sys_recvmmsg+0x51c/0x6f0 [ 1174.373228][T22326] do_recvmmsg+0xd77/0x2120 [ 1174.377827][T22326] ? __stack_depot_save+0x21/0x4b0 [ 1174.383025][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1174.388197][T22326] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1174.394521][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1174.400662][T22326] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1174.407327][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1174.412089][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1174.418495][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1174.423574][T22326] do_fast_syscall_32+0x34/0x70 [ 1174.428469][T22326] do_SYSENTER_32+0x1b/0x20 [ 1174.433033][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1174.439422][T22326] RIP: 0023:0xf7f33549 [ 1174.444043][T22326] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1174.463962][T22326] RSP: 002b:00000000f7f0d5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1174.472445][T22326] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1174.480458][T22326] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1174.488469][T22326] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1174.496565][T22326] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1174.504576][T22326] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1174.512693][T22326] [ 1174.517633][T22326] Uninit was stored to memory at: [ 1174.523028][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1174.528194][T22326] get_compat_msghdr+0x108/0x2c0 [ 1174.533281][T22326] do_recvmmsg+0xd77/0x2120 [ 1174.537866][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1174.542788][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1174.549181][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1174.554364][T22326] do_fast_syscall_32+0x34/0x70 [ 1174.559366][T22326] do_SYSENTER_32+0x1b/0x20 [ 1174.564031][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1174.570430][T22326] [ 1174.572865][T22326] Uninit was stored to memory at: [ 1174.577988][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1174.583242][T22326] get_compat_msghdr+0x108/0x2c0 [ 1174.588246][T22326] do_recvmmsg+0xd77/0x2120 [ 1174.592890][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1174.597616][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1174.604189][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1174.609304][T22326] do_fast_syscall_32+0x34/0x70 [ 1174.614306][T22326] do_SYSENTER_32+0x1b/0x20 [ 1174.618871][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1174.625382][T22326] [ 1174.627716][T22326] Uninit was stored to memory at: [ 1174.632913][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1174.638072][T22326] get_compat_msghdr+0x108/0x2c0 [ 1174.643169][T22326] do_recvmmsg+0xd77/0x2120 [ 1174.647727][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1174.652619][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1174.659014][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1174.664256][T22326] do_fast_syscall_32+0x34/0x70 [ 1174.669522][T22326] do_SYSENTER_32+0x1b/0x20 [ 1174.674268][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1174.680662][T22326] [ 1174.683151][T22326] Uninit was stored to memory at: [ 1174.688362][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1174.693797][T22326] get_compat_msghdr+0x108/0x2c0 [ 1174.698918][T22326] do_recvmmsg+0xd77/0x2120 [ 1174.703633][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1174.708374][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1174.714930][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1174.720098][T22326] do_fast_syscall_32+0x34/0x70 [ 1174.725175][T22326] do_SYSENTER_32+0x1b/0x20 [ 1174.729737][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1174.736312][T22326] [ 1174.738659][T22326] Uninit was stored to memory at: [ 1174.743947][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1174.749119][T22326] get_compat_msghdr+0x108/0x2c0 [ 1174.754293][T22326] do_recvmmsg+0xd77/0x2120 [ 1174.758858][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1174.763889][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1174.770293][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1174.775567][T22326] do_fast_syscall_32+0x34/0x70 [ 1174.780499][T22326] do_SYSENTER_32+0x1b/0x20 [ 1174.785245][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1174.791642][T22326] [ 1174.794164][T22326] Uninit was stored to memory at: [ 1174.799277][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1174.804721][T22326] get_compat_msghdr+0x108/0x2c0 [ 1174.809733][T22326] do_recvmmsg+0xd77/0x2120 [ 1174.814486][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1174.819227][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1174.825902][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1174.831074][T22326] do_fast_syscall_32+0x34/0x70 [ 1174.836158][T22326] do_SYSENTER_32+0x1b/0x20 [ 1174.840807][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1174.847391][T22326] [ 1174.849749][T22326] Uninit was stored to memory at: [ 1174.855151][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1174.860336][T22326] get_compat_msghdr+0x108/0x2c0 [ 1174.865527][T22326] do_recvmmsg+0xd77/0x2120 [ 1174.870105][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1174.875024][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1174.881435][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1174.886710][T22326] do_fast_syscall_32+0x34/0x70 [ 1174.892347][T22326] do_SYSENTER_32+0x1b/0x20 [ 1174.896906][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1174.903474][T22326] [ 1174.905820][T22326] Local variable msg_sys created at: [ 1174.911115][T22326] do_recvmmsg+0xbb/0x2120 [ 1174.915868][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1175.278875][T22326] not chained 750000 origins [ 1175.283776][T22326] CPU: 1 PID: 22326 Comm: syz-executor.0 Not tainted 5.18.0-rc4-syzkaller #0 [ 1175.292596][T22326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1175.302683][T22326] Call Trace: [ 1175.305986][T22326] [ 1175.308935][T22326] dump_stack_lvl+0x1ff/0x28e [ 1175.313669][T22326] dump_stack+0x25/0x28 [ 1175.317874][T22326] kmsan_internal_chain_origin+0x78/0x120 [ 1175.323664][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1175.329798][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1175.334947][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1175.340885][T22326] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1175.346495][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1175.351716][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1175.357668][T22326] ? should_fail+0x75/0x9c0 [ 1175.362228][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1175.367391][T22326] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1175.373824][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1175.380712][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1175.386777][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1175.392640][T22326] __msan_chain_origin+0xbf/0x140 [ 1175.397902][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1175.403182][T22326] get_compat_msghdr+0x108/0x2c0 [ 1175.408522][T22326] ? __sys_recvmmsg+0x51c/0x6f0 [ 1175.413512][T22326] do_recvmmsg+0xd77/0x2120 [ 1175.418235][T22326] ? __stack_depot_save+0x21/0x4b0 [ 1175.423422][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1175.428744][T22326] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1175.435261][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1175.441491][T22326] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1175.448053][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1175.452896][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1175.459322][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1175.464432][T22326] do_fast_syscall_32+0x34/0x70 [ 1175.469340][T22326] do_SYSENTER_32+0x1b/0x20 [ 1175.473888][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1175.480278][T22326] RIP: 0023:0xf7f33549 [ 1175.484384][T22326] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1175.504046][T22326] RSP: 002b:00000000f7f0d5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1175.512514][T22326] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1175.514352][T22347] not chained 760000 origins [ 1175.520517][T22326] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1175.533086][T22326] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1175.541259][T22326] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1175.549249][T22326] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1175.557259][T22326] [ 1175.560288][T22347] CPU: 0 PID: 22347 Comm: syz-executor.5 Not tainted 5.18.0-rc4-syzkaller #0 [ 1175.565121][T22326] Uninit was stored to memory at: [ 1175.569181][T22347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1175.574996][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1175.584272][T22347] Call Trace: [ 1175.584288][T22347] [ 1175.584305][T22347] dump_stack_lvl+0x1ff/0x28e [ 1175.584369][T22347] dump_stack+0x25/0x28 [ 1175.589488][T22326] get_compat_msghdr+0x108/0x2c0 [ 1175.592764][T22347] kmsan_internal_chain_origin+0x78/0x120 [ 1175.592837][T22347] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1175.595783][T22326] do_recvmmsg+0xd77/0x2120 [ 1175.600798][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1175.605029][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1175.609854][T22347] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1175.615706][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1175.621640][T22347] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1175.626229][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1175.631228][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1175.636061][T22326] do_fast_syscall_32+0x34/0x70 [ 1175.641803][T22347] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1175.641866][T22347] ? should_fail+0x75/0x9c0 [ 1175.641917][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1175.648217][T22326] do_SYSENTER_32+0x1b/0x20 [ 1175.653757][T22347] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1175.653834][T22347] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1175.658884][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1175.663989][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1175.664040][T22347] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1175.664094][T22347] __msan_chain_origin+0xbf/0x140 [ 1175.664160][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1175.669019][T22326] [ 1175.669029][T22326] Uninit was stored to memory at: [ 1175.675003][T22347] get_compat_msghdr+0x108/0x2c0 [ 1175.675066][T22347] ? __sys_recvmmsg+0x51c/0x6f0 [ 1175.679726][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1175.684761][T22347] do_recvmmsg+0xd77/0x2120 [ 1175.684855][T22347] ? __stack_depot_save+0x21/0x4b0 [ 1175.689372][T22326] get_compat_msghdr+0x108/0x2c0 [ 1175.695596][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1175.695647][T22347] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1175.702109][T22326] do_recvmmsg+0xd77/0x2120 [ 1175.708467][T22347] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1175.713664][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1175.719369][T22347] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1175.724540][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1175.729496][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1175.731914][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1175.736837][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1175.741744][T22326] do_fast_syscall_32+0x34/0x70 [ 1175.746596][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1175.751865][T22326] do_SYSENTER_32+0x1b/0x20 [ 1175.756345][T22347] do_fast_syscall_32+0x34/0x70 [ 1175.761432][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1175.766379][T22347] do_SYSENTER_32+0x1b/0x20 [ 1175.766436][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1175.771668][T22326] [ 1175.771678][T22326] Uninit was stored to memory at: [ 1175.777892][T22347] RIP: 0023:0xf7fdc549 [ 1175.777926][T22347] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1175.777973][T22347] RSP: 002b:00000000f7fb65cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1175.782633][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1175.788564][T22347] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1175.793331][T22326] get_compat_msghdr+0x108/0x2c0 [ 1175.799712][T22347] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1175.806125][T22326] do_recvmmsg+0xd77/0x2120 [ 1175.810692][T22347] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1175.815796][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1175.822010][T22347] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1175.822041][T22347] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1175.822086][T22347] [ 1175.824486][T22347] Uninit was stored to memory at: [ 1175.826950][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1175.832504][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1175.836845][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1175.841701][T22347] get_compat_msghdr+0x108/0x2c0 [ 1175.848171][T22326] do_fast_syscall_32+0x34/0x70 [ 1175.852730][T22347] do_recvmmsg+0xd77/0x2120 [ 1175.859096][T22326] do_SYSENTER_32+0x1b/0x20 [ 1175.861509][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1175.866677][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1175.870714][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1175.890771][T22326] [ 1175.899229][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1175.904518][T22326] Uninit was stored to memory at: [ 1175.904599][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1175.912651][T22347] do_fast_syscall_32+0x34/0x70 [ 1175.917599][T22326] get_compat_msghdr+0x108/0x2c0 [ 1175.925770][T22347] do_SYSENTER_32+0x1b/0x20 [ 1175.930291][T22326] do_recvmmsg+0xd77/0x2120 [ 1175.938358][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1175.943115][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1175.951079][T22347] [ 1175.951088][T22347] Uninit was stored to memory at: [ 1175.959164][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1175.962310][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1175.967345][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1175.973776][T22347] get_compat_msghdr+0x108/0x2c0 [ 1175.979008][T22326] do_fast_syscall_32+0x34/0x70 [ 1175.984494][T22347] do_recvmmsg+0xd77/0x2120 [ 1175.989474][T22326] do_SYSENTER_32+0x1b/0x20 [ 1175.994385][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1175.998897][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1176.003484][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1176.008175][T22326] [ 1176.008187][T22326] Uninit was stored to memory at: [ 1176.014671][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1176.021256][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1176.023688][T22347] do_fast_syscall_32+0x34/0x70 [ 1176.028801][T22326] get_compat_msghdr+0x108/0x2c0 [ 1176.033943][T22347] do_SYSENTER_32+0x1b/0x20 [ 1176.039056][T22326] do_recvmmsg+0xd77/0x2120 [ 1176.044023][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1176.048958][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1176.053549][T22347] [ 1176.053560][T22347] Uninit was stored to memory at: [ 1176.053641][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1176.058054][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1176.064557][T22347] get_compat_msghdr+0x108/0x2c0 [ 1176.069255][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1176.071570][T22347] do_recvmmsg+0xd77/0x2120 [ 1176.076669][T22326] do_fast_syscall_32+0x34/0x70 [ 1176.083054][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1176.088166][T22326] do_SYSENTER_32+0x1b/0x20 [ 1176.093242][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1176.098193][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1176.103202][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1176.107753][T22326] [ 1176.107762][T22326] Uninit was stored to memory at: [ 1176.112311][T22347] do_fast_syscall_32+0x34/0x70 [ 1176.117069][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1176.123386][T22347] do_SYSENTER_32+0x1b/0x20 [ 1176.129716][T22326] get_compat_msghdr+0x108/0x2c0 [ 1176.132103][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1176.137130][T22326] do_recvmmsg+0xd77/0x2120 [ 1176.142208][T22347] [ 1176.142217][T22347] Uninit was stored to memory at: [ 1176.142292][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1176.147356][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1176.152301][T22347] get_compat_msghdr+0x108/0x2c0 [ 1176.157239][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1176.162645][T22347] do_recvmmsg+0xd77/0x2120 [ 1176.167784][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1176.175098][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1176.179870][T22326] do_fast_syscall_32+0x34/0x70 [ 1176.182561][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1176.188408][T22326] do_SYSENTER_32+0x1b/0x20 [ 1176.194687][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1176.201893][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1176.206980][T22347] do_fast_syscall_32+0x34/0x70 [ 1176.212915][T22326] [ 1176.212926][T22326] Uninit was stored to memory at: [ 1176.218036][T22347] do_SYSENTER_32+0x1b/0x20 [ 1176.223495][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1176.229125][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1176.234353][T22326] get_compat_msghdr+0x108/0x2c0 [ 1176.241104][T22347] [ 1176.241116][T22347] Uninit was stored to memory at: [ 1176.241197][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1176.247902][T22326] do_recvmmsg+0xd77/0x2120 [ 1176.253006][T22347] get_compat_msghdr+0x108/0x2c0 [ 1176.255384][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1176.260404][T22347] do_recvmmsg+0xd77/0x2120 [ 1176.265378][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1176.270572][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1176.275555][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1176.280486][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1176.287347][T22326] do_fast_syscall_32+0x34/0x70 [ 1176.292037][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1176.294363][T22326] do_SYSENTER_32+0x1b/0x20 [ 1176.299375][T22347] do_fast_syscall_32+0x34/0x70 [ 1176.304609][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1176.309265][T22347] do_SYSENTER_32+0x1b/0x20 [ 1176.314289][T22326] [ 1176.320581][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1176.325162][T22326] Local variable msg_sys created at: [ 1176.330152][T22347] [ 1176.330160][T22347] Uninit was stored to memory at: [ 1176.334907][T22326] do_recvmmsg+0xbb/0x2120 [ 1176.339788][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1176.346297][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1176.350960][T22347] get_compat_msghdr+0x108/0x2c0 [ 1176.521424][T22347] do_recvmmsg+0xd77/0x2120 [ 1176.527061][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1176.531881][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1176.538273][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1176.543540][T22347] do_fast_syscall_32+0x34/0x70 [ 1176.548440][T22347] do_SYSENTER_32+0x1b/0x20 [ 1176.553137][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1176.559530][T22347] [ 1176.561953][T22347] Uninit was stored to memory at: [ 1176.567065][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1176.572413][T22347] get_compat_msghdr+0x108/0x2c0 [ 1176.577400][T22347] do_recvmmsg+0xd77/0x2120 [ 1176.582042][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1176.586772][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1176.593237][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1176.598319][T22347] do_fast_syscall_32+0x34/0x70 [ 1176.603300][T22347] do_SYSENTER_32+0x1b/0x20 [ 1176.608024][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1176.614600][T22347] [ 1176.616939][T22347] Local variable msg_sys created at: [ 1176.617324][T22326] not chained 770000 origins [ 1176.622312][T22347] do_recvmmsg+0xbb/0x2120 [ 1176.622369][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1176.640832][T22326] CPU: 1 PID: 22326 Comm: syz-executor.0 Not tainted 5.18.0-rc4-syzkaller #0 [ 1176.649672][T22326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1176.659785][T22326] Call Trace: [ 1176.663175][T22326] [ 1176.666127][T22326] dump_stack_lvl+0x1ff/0x28e [ 1176.670951][T22326] dump_stack+0x25/0x28 [ 1176.675160][T22326] kmsan_internal_chain_origin+0x78/0x120 [ 1176.681040][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1176.687263][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1176.692441][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1176.698319][T22326] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1176.704024][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1176.709196][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1176.715057][T22326] ? should_fail+0x75/0x9c0 [ 1176.719609][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1176.724764][T22326] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1176.731086][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1176.737231][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1176.742392][T22326] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1176.748346][T22326] __msan_chain_origin+0xbf/0x140 [ 1176.753439][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1176.758630][T22326] get_compat_msghdr+0x108/0x2c0 [ 1176.763629][T22326] ? __sys_recvmmsg+0x51c/0x6f0 [ 1176.768555][T22326] do_recvmmsg+0xd77/0x2120 [ 1176.773149][T22326] ? __stack_depot_save+0x21/0x4b0 [ 1176.778620][T22326] ? kmsan_get_metadata+0x33/0x220 [ 1176.783782][T22326] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1176.790109][T22326] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1176.796241][T22326] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1176.802816][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1176.807581][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1176.813982][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1176.819163][T22326] do_fast_syscall_32+0x34/0x70 [ 1176.824072][T22326] do_SYSENTER_32+0x1b/0x20 [ 1176.828630][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1176.835020][T22326] RIP: 0023:0xf7f33549 [ 1176.839118][T22326] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1176.858877][T22326] RSP: 002b:00000000f7f0d5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1176.867428][T22326] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1176.875448][T22326] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1176.883465][T22326] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1176.891556][T22326] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1176.899574][T22326] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1176.907613][T22326] [ 1176.910961][T22326] Uninit was stored to memory at: [ 1176.916188][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1176.921354][T22326] get_compat_msghdr+0x108/0x2c0 [ 1176.926480][T22326] do_recvmmsg+0xd77/0x2120 [ 1176.931044][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1176.935904][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1176.942410][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1176.947493][T22326] do_fast_syscall_32+0x34/0x70 [ 1176.952523][T22326] do_SYSENTER_32+0x1b/0x20 [ 1176.957170][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1176.963699][T22326] [ 1176.966048][T22326] Uninit was stored to memory at: [ 1176.971161][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1176.976458][T22326] get_compat_msghdr+0x108/0x2c0 [ 1176.981451][T22326] do_recvmmsg+0xd77/0x2120 [ 1176.986241][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1176.990975][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1176.997492][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1177.002955][T22326] do_fast_syscall_32+0x34/0x70 [ 1177.007992][T22326] do_SYSENTER_32+0x1b/0x20 [ 1177.012684][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1177.019084][T22326] [ 1177.021433][T22326] Uninit was stored to memory at: [ 1177.026758][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1177.032202][T22326] get_compat_msghdr+0x108/0x2c0 [ 1177.037188][T22326] do_recvmmsg+0xd77/0x2120 [ 1177.041751][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1177.046612][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1177.053323][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1177.058436][T22326] do_fast_syscall_32+0x34/0x70 [ 1177.063473][T22326] do_SYSENTER_32+0x1b/0x20 [ 1177.065672][T21746] udevd[21746]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 1177.068026][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1177.084535][T22326] [ 1177.086875][T22326] Uninit was stored to memory at: [ 1177.092381][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1177.097632][T22326] get_compat_msghdr+0x108/0x2c0 [ 1177.102755][T22326] do_recvmmsg+0xd77/0x2120 [ 1177.107339][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1177.112204][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1177.118596][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1177.123901][T22326] do_fast_syscall_32+0x34/0x70 [ 1177.128818][T22326] do_SYSENTER_32+0x1b/0x20 [ 1177.133498][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1177.139884][T22326] [ 1177.142328][T22326] Uninit was stored to memory at: [ 1177.147494][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1177.152780][T22326] get_compat_msghdr+0x108/0x2c0 [ 1177.157770][T22326] do_recvmmsg+0xd77/0x2120 [ 1177.162453][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1177.167188][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1177.173697][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1177.178783][T22326] do_fast_syscall_32+0x34/0x70 [ 1177.183820][T22326] do_SYSENTER_32+0x1b/0x20 [ 1177.188368][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1177.194881][T22326] [ 1177.197214][T22326] Uninit was stored to memory at: [ 1177.202532][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1177.202673][T19826] udevd[19826]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 1177.207684][T22326] get_compat_msghdr+0x108/0x2c0 [ 1177.207738][T22326] do_recvmmsg+0xd77/0x2120 [ 1177.227154][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1177.232099][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1177.238702][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1177.244528][T22326] do_fast_syscall_32+0x34/0x70 [ 1177.250063][T22326] do_SYSENTER_32+0x1b/0x20 [ 1177.254847][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1177.261340][T22326] [ 1177.264166][T22326] Uninit was stored to memory at: [ 1177.269979][T22326] __get_compat_msghdr+0x6e1/0x9d0 [ 1177.275390][T22326] get_compat_msghdr+0x108/0x2c0 [ 1177.280496][T22326] do_recvmmsg+0xd77/0x2120 [ 1177.285195][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1177.289939][T22326] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1177.296465][T22326] __do_fast_syscall_32+0x96/0xf0 [ 1177.301553][T22326] do_fast_syscall_32+0x34/0x70 [ 1177.306596][T22326] do_SYSENTER_32+0x1b/0x20 [ 1177.311154][T22326] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1177.317689][T22326] [ 1177.320040][T22326] Local variable msg_sys created at: [ 1177.325456][T22326] do_recvmmsg+0xbb/0x2120 [ 1177.329927][T22326] __sys_recvmmsg+0x51c/0x6f0 [ 1177.770328][T19826] udevd[19826]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 1177.811741][T19829] udevd[19829]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 1177.897759][T22347] not chained 780000 origins [ 1177.903114][T22347] CPU: 1 PID: 22347 Comm: syz-executor.5 Not tainted 5.18.0-rc4-syzkaller #0 [ 1177.912639][T22347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1177.923013][T22347] Call Trace: [ 1177.926319][T22347] [ 1177.929273][T22347] dump_stack_lvl+0x1ff/0x28e [ 1177.934034][T22347] dump_stack+0x25/0x28 [ 1177.938261][T22347] kmsan_internal_chain_origin+0x78/0x120 [ 1177.944055][T22347] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1177.950245][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1177.955404][T22347] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1177.961367][T22347] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1177.967162][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1177.972408][T22347] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1177.978277][T22347] ? should_fail+0x75/0x9c0 [ 1177.982833][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1177.988006][T22347] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1177.994336][T22347] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1178.000484][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1178.005644][T22347] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1178.011841][T22347] __msan_chain_origin+0xbf/0x140 [ 1178.016926][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1178.022114][T22347] get_compat_msghdr+0x108/0x2c0 [ 1178.027111][T22347] ? __sys_recvmmsg+0x51c/0x6f0 [ 1178.032012][T22347] do_recvmmsg+0xd77/0x2120 [ 1178.036604][T22347] ? __stack_depot_save+0x21/0x4b0 [ 1178.041783][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1178.046930][T22347] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1178.053241][T22347] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1178.059377][T22347] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1178.066042][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1178.070800][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1178.077301][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1178.082389][T22347] do_fast_syscall_32+0x34/0x70 [ 1178.087316][T22347] do_SYSENTER_32+0x1b/0x20 [ 1178.091964][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1178.098446][T22347] RIP: 0023:0xf7fdc549 [ 1178.102554][T22347] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1178.122211][T22347] RSP: 002b:00000000f7fb65cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1178.130868][T22347] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1178.138970][T22347] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1178.146993][T22347] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1178.155020][T22347] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1178.163468][T22347] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1178.171494][T22347] [ 1178.179154][T22347] Uninit was stored to memory at: [ 1178.185336][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1178.190600][T22347] get_compat_msghdr+0x108/0x2c0 [ 1178.195822][T22347] do_recvmmsg+0xd77/0x2120 [ 1178.200383][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1178.205348][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1178.211875][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1178.216956][T22347] do_fast_syscall_32+0x34/0x70 [ 1178.222085][T22347] do_SYSENTER_32+0x1b/0x20 [ 1178.226739][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1178.233316][T22347] [ 1178.235653][T22347] Uninit was stored to memory at: [ 1178.240757][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1178.246056][T22347] get_compat_msghdr+0x108/0x2c0 [ 1178.251050][T22347] do_recvmmsg+0xd77/0x2120 [ 1178.255824][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1178.260564][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1178.267139][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1178.272330][T22347] do_fast_syscall_32+0x34/0x70 [ 1178.277251][T22347] do_SYSENTER_32+0x1b/0x20 [ 1178.281982][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1178.288362][T22347] [ 1178.290699][T22347] Uninit was stored to memory at: [ 1178.295994][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1178.301164][T22347] get_compat_msghdr+0x108/0x2c0 [ 1178.306356][T22347] do_recvmmsg+0xd77/0x2120 [ 1178.310947][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1178.315922][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1178.322451][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1178.327534][T22347] do_fast_syscall_32+0x34/0x70 [ 1178.332623][T22347] do_SYSENTER_32+0x1b/0x20 [ 1178.337184][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1178.343765][T22347] [ 1178.346099][T22347] Uninit was stored to memory at: [ 1178.351207][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1178.356620][T22347] get_compat_msghdr+0x108/0x2c0 [ 1178.361617][T22347] do_recvmmsg+0xd77/0x2120 [ 1178.366476][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1178.371216][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1178.377913][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1178.383112][T22347] do_fast_syscall_32+0x34/0x70 [ 1178.388108][T22347] do_SYSENTER_32+0x1b/0x20 [ 1178.392868][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1178.399258][T22347] [ 1178.401590][T22347] Uninit was stored to memory at: [ 1178.406885][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1178.412318][T22347] get_compat_msghdr+0x108/0x2c0 [ 1178.417327][T22347] do_recvmmsg+0xd77/0x2120 [ 1178.422190][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1178.426922][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1178.433509][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1178.438766][T22347] do_fast_syscall_32+0x34/0x70 [ 1178.443867][T22347] do_SYSENTER_32+0x1b/0x20 [ 1178.448522][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1178.455106][T22347] [ 1178.457447][T22347] Uninit was stored to memory at: [ 1178.462729][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1178.467895][T22347] get_compat_msghdr+0x108/0x2c0 [ 1178.473074][T22347] do_recvmmsg+0xd77/0x2120 [ 1178.477636][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1178.482580][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1178.488974][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1178.494247][T22347] do_fast_syscall_32+0x34/0x70 [ 1178.499159][T22347] do_SYSENTER_32+0x1b/0x20 [ 1178.503911][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1178.510299][T22347] [ 1178.512819][T22347] Uninit was stored to memory at: [ 1178.517932][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1178.523279][T22347] get_compat_msghdr+0x108/0x2c0 [ 1178.528271][T22347] do_recvmmsg+0xd77/0x2120 [ 1178.533014][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1178.537839][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1178.544432][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1178.549515][T22347] do_fast_syscall_32+0x34/0x70 [ 1178.554608][T22347] do_SYSENTER_32+0x1b/0x20 [ 1178.559178][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1178.565855][T22347] [ 1178.568198][T22347] Local variable msg_sys created at: [ 1178.573679][T22347] do_recvmmsg+0xbb/0x2120 [ 1178.578149][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1178.646973][T19829] udevd[19829]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 1178.681253][T19826] udevd[19826]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 1178.760794][T22347] not chained 790000 origins [ 1178.765701][T22347] CPU: 1 PID: 22347 Comm: syz-executor.5 Not tainted 5.18.0-rc4-syzkaller #0 [ 1178.774613][T22347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1178.784745][T22347] Call Trace: [ 1178.788046][T22347] [ 1178.790988][T22347] dump_stack_lvl+0x1ff/0x28e [ 1178.795723][T22347] dump_stack+0x25/0x28 [ 1178.799920][T22347] kmsan_internal_chain_origin+0x78/0x120 [ 1178.805709][T22347] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1178.811846][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1178.817082][T22347] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1178.822933][T22347] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1178.828649][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1178.833818][T22347] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1178.839690][T22347] ? should_fail+0x75/0x9c0 [ 1178.844329][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1178.849586][T22347] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1178.856240][T22347] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1178.863326][T22347] ? kmsan_get_metadata+0x33/0x220 [ 1178.868491][T22347] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1178.874491][T22347] __msan_chain_origin+0xbf/0x140 [ 1178.879604][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1178.884906][T22347] get_compat_msghdr+0x108/0x2c0 [ 1178.889912][T22347] ? __sys_recvmmsg+0x51c/0x6f0 [ 1178.894832][T22347] do_recvmmsg+0xd77/0x2120 [ 1178.899614][T22347] ? __stack_depot_save+0x21/0x4b0 [ 1178.904831][T22347] ? kmsan_get_metadata+0x33/0x220 16:10:15 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000000340)={0x2020}, 0x2020) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r3, 0xf505, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) 16:10:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='GPL\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffc95}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) sendmmsg(r2, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000a00)="99", 0x100000}], 0x1, 0x0, 0x0, 0x4002}}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000051c0)=[{{0x0, 0x1503, &(0x7f0000000800)=[{&(0x7f0000000380)=""/167, 0xa7}], 0x1, 0x0, 0x10e, 0x1d1}}], 0x500, 0x0, 0x0) 16:10:15 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:15 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff820000000000", 0x38, 0x1c0}]) [ 1178.910256][T22347] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1178.916580][T22347] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1178.922730][T22347] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1178.929310][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1178.934156][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1178.940563][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1178.946835][T22347] do_fast_syscall_32+0x34/0x70 [ 1178.951761][T22347] do_SYSENTER_32+0x1b/0x20 [ 1178.956329][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1178.962733][T22347] RIP: 0023:0xf7fdc549 [ 1178.966850][T22347] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1178.986512][T22347] RSP: 002b:00000000f7fb65cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1178.994982][T22347] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1179.003076][T22347] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1179.011066][T22347] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1179.019082][T22347] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1179.027158][T22347] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1179.035188][T22347] [ 1179.042631][T22347] Uninit was stored to memory at: [ 1179.047751][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1179.053639][T22347] get_compat_msghdr+0x108/0x2c0 [ 1179.058633][T22347] do_recvmmsg+0xd77/0x2120 [ 1179.063428][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1179.068181][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1179.074697][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1179.079779][T22347] do_fast_syscall_32+0x34/0x70 [ 1179.084812][T22347] do_SYSENTER_32+0x1b/0x20 [ 1179.089370][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1179.095889][T22347] [ 1179.098228][T22347] Uninit was stored to memory at: [ 1179.103444][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1179.108602][T22347] get_compat_msghdr+0x108/0x2c0 [ 1179.113704][T22347] do_recvmmsg+0xd77/0x2120 [ 1179.118301][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1179.123343][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1179.129766][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1179.135030][T22347] do_fast_syscall_32+0x34/0x70 [ 1179.139952][T22347] do_SYSENTER_32+0x1b/0x20 [ 1179.144683][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1179.151084][T22347] [ 1179.153559][T22347] Uninit was stored to memory at: [ 1179.158854][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1179.164206][T22347] get_compat_msghdr+0x108/0x2c0 [ 1179.169214][T22347] do_recvmmsg+0xd77/0x2120 [ 1179.173957][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1179.178769][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1179.185291][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1179.190576][T22347] do_fast_syscall_32+0x34/0x70 [ 1179.195657][T22347] do_SYSENTER_32+0x1b/0x20 [ 1179.200227][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1179.206793][T22347] [ 1179.209142][T22347] Uninit was stored to memory at: [ 1179.214347][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1179.219511][T22347] get_compat_msghdr+0x108/0x2c0 [ 1179.224685][T22347] do_recvmmsg+0xd77/0x2120 [ 1179.229253][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1179.234112][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1179.240501][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1179.245702][T22347] do_fast_syscall_32+0x34/0x70 [ 1179.250617][T22347] do_SYSENTER_32+0x1b/0x20 [ 1179.255294][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1179.261689][T22347] [ 1179.264279][T22347] Uninit was stored to memory at: [ 1179.269401][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1179.274680][T22347] get_compat_msghdr+0x108/0x2c0 [ 1179.279683][T22347] do_recvmmsg+0xd77/0x2120 [ 1179.284360][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1179.289095][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1179.295713][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1179.300787][T22347] do_fast_syscall_32+0x34/0x70 [ 1179.305818][T22347] do_SYSENTER_32+0x1b/0x20 [ 1179.310387][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1179.317023][T22347] [ 1179.319390][T22347] Uninit was stored to memory at: [ 1179.324598][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1179.329755][T22347] get_compat_msghdr+0x108/0x2c0 [ 1179.334875][T22347] do_recvmmsg+0xd77/0x2120 [ 1179.339440][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1179.344300][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1179.350773][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1179.356089][T22347] do_fast_syscall_32+0x34/0x70 [ 1179.361003][T22347] do_SYSENTER_32+0x1b/0x20 [ 1179.365790][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1179.372297][T22347] [ 1179.374761][T22347] Uninit was stored to memory at: [ 1179.379875][T22347] __get_compat_msghdr+0x6e1/0x9d0 [ 1179.385259][T22347] get_compat_msghdr+0x108/0x2c0 [ 1179.390246][T22347] do_recvmmsg+0xd77/0x2120 [ 1179.394921][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1179.399663][T22347] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1179.406193][T22347] __do_fast_syscall_32+0x96/0xf0 [ 1179.411283][T22347] do_fast_syscall_32+0x34/0x70 [ 1179.416312][T22347] do_SYSENTER_32+0x1b/0x20 [ 1179.420956][T22347] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1179.427567][T22347] [ 1179.429912][T22347] Local variable msg_sys created at: [ 1179.435432][T22347] do_recvmmsg+0xbb/0x2120 [ 1179.439998][T22347] __sys_recvmmsg+0x51c/0x6f0 [ 1179.520569][T22356] loop4: detected capacity change from 0 to 16 [ 1179.535683][T22357] loop1: detected capacity change from 0 to 21 [ 1179.602289][T22357] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1179.633367][T22356] loop4: unable to read partition table [ 1179.668832][T22356] loop4: partition table beyond EOD, truncated [ 1179.675850][T22356] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:10:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:17 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff82000000000000000000", 0x3c, 0x1c0}]) [ 1180.228966][T22365] loop1: detected capacity change from 0 to 21 [ 1180.241005][T19829] udevd[19829]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 1180.279163][T19826] udevd[19826]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory 16:10:17 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmstat\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/20, 0x14, 0x0) [ 1180.325976][T22365] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1180.336430][T22367] loop4: detected capacity change from 0 to 16 16:10:17 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:17 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) epoll_create(0x8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x800, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000680)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x7, &(0x7f0000000500)=@raw=[@cb_func={0x18, 0x6, 0x4, 0x0, 0x6}, @ldst={0x0, 0x3, 0x2, 0x9, 0x0, 0xc, 0x1}, @map_fd={0x18, 0x1}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x101}], &(0x7f0000000480)='GPL\x00', 0x1ff, 0x2a, &(0x7f00000004c0)=""/42, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000640)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000540)={0x4, 0xf, 0x80000001, 0x7fffffff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580)}, 0x80) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) [ 1180.423692][T22367] loop4: unable to read partition table [ 1180.443066][T22367] loop4: partition table beyond EOD, truncated [ 1180.449672][T22367] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:10:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:17 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000040), 0x4) 16:10:17 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff82000000000000000000", 0x3c, 0x1c0}]) [ 1180.759069][T22369] loop1: detected capacity change from 0 to 21 [ 1180.877438][T22369] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1180.972390][T22377] loop4: detected capacity change from 0 to 16 [ 1181.022656][T22377] loop4: unable to read partition table [ 1181.058553][T22377] loop4: partition table beyond EOD, truncated 16:10:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1181.065375][T22377] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:10:18 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x8b18}, 0x0, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x1}, 0x0, 0x0) 16:10:18 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff82000000000000000000", 0x3c, 0x1c0}]) 16:10:18 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000040)={@local, @broadcast, @val, {@ipv4}}, 0x0) [ 1181.467857][T22381] loop1: detected capacity change from 0 to 21 [ 1181.560838][T22381] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:10:18 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read(r0, &(0x7f0000000040)=""/84, 0x54) [ 1181.647420][T22385] loop4: detected capacity change from 0 to 16 16:10:18 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) [ 1181.774825][T22385] loop4: unable to read partition table 16:10:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1181.822935][T22385] loop4: partition table beyond EOD, truncated [ 1181.829592][T22385] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:10:19 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000080), 0x0) [ 1182.328213][T22396] loop1: detected capacity change from 0 to 21 [ 1182.374721][T22396] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:10:19 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000600)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xc2}}}}}}, 0x0) 16:10:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:19 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000180)="7fb44d04fee755a47f2a93b0e26379d9211446138789c80e8d1ada9a1822f4254c8d528c3484fb4545db0c8e95ce7cf5444a06119a06d802ac2c0fa32a454de382de4b0f37fe79ea948ec334b93a072000dce4d2e3", 0x55}, {&(0x7f0000000200)="5d3d21265a99a671e6c0d079e5dd", 0xe}, {&(0x7f0000000240)="6253fc68273ae067790ffc446d08a9f22c92b9e7b81a410c955085074d8440546cbec2127dc08a6d2c544e7a18ade99127e17b42a4ba425de15c2e73e110c6e5aaa1e3", 0x43}, {&(0x7f00000002c0)="2efaf8f3c760e619a66354cf351ddc3fd75ff859a8af2f23590392bd3d4a3eb5e49e1d4225b9a08c31fd7a7d53dd5294d382ccb45df8d1ccf25b461c35853c6761a30ca7d38422bb0f22c6a3cc3a795d54998eff5533d066a8427d9d8df34317c7fabb52dc4dc48dd0be2d6f10af5622bd226a59a4d43cb2cacc319c38bdd5e4afc2379f403ab7150c99eb837952b7e02b38cf971f0bec660be5b6336e415c02cb307543aeb57c7a9c1d38c5fcc8d45ab3213a1cdec621ab5155fbec6d8e62727f44725b78c15b9630c4bae29b11a21f287520e12509e01718a8", 0xda}, {&(0x7f00000003c0)="cfc05a783c647c86f00d658515caf10993471d1ce28244a1493cd8934aecc08687dff216a370406bb264d028feef5cfac1d42bca2865cd1388e58d3dc44e9c1cd3a8da077bce", 0x46}, {&(0x7f0000000440)="d7bd686557e3b66b8f9955342783dd2a377ca090053d4071973c9c82e0f809907789c861a9a5a78ed334e729dd3711c9e9d5ac3e69256a0acc5c3399785706e2546dd2c62d186062fef0091b25f3f647417bd4bcad194c22e5732f9de5f154395e6415e5b9ecd1c67e93ffa33198bc3fe672c40e148d0e8f64ae224fa1ad85e519df878d4a9efc9400b2817f7d7a41950a21f9c6b0e8a85f41ad7cc8684da4688f2f386c309605908387bf0d97fe8f", 0xaf}, {&(0x7f0000000500)="dc0bd04878698d9863727b317c2ce2e2c345b7ae268b1ca4dc568874b4856af7fa13d9ffab439a671ef9c75528ce914b35d16b131b1f2d50d8d773e925494e1b148a52ebc521fcb4934437611281908f7f6a570883d4edeae79dcc540f59341811d42419f5342b1a06828876fdf6d8210dc7728080e52cd9997dde0f6beaa03d6e72028ce70968012fe01ca497f8e39038010e9e434649a4bc2cf320073605ae", 0xa0}, {&(0x7f00000005c0)="6a639e18e28f265e4aad96d372794e3901f79eb6b9f5fb5143e9250551bf5c01ef710d2de0360b4b041cdffaf6948ab2e1c887edb948b14ef7e1554bc122042bd89140abc7ac3cd259c70623dadf2635c198fe82fed0e7210c22e11a59fc6a086853da74324af6acd8394611c93ac78f4a9a2f4ab8d1330a9b3c6892edc87a7826ef83", 0x83}], 0x1000000000000210, &(0x7f00000007c0)=[@rights, @rights, @rights], 0x60}, 0x0) 16:10:19 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff820000000000000000002000", 0x3e, 0x1c0}]) 16:10:19 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) [ 1182.749827][T22401] loop4: detected capacity change from 0 to 16 16:10:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x0, 0x8001}) [ 1182.848905][T22404] loop1: detected capacity change from 0 to 21 [ 1182.906990][T22401] loop4: unable to read partition table 16:10:20 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, 0x0) [ 1182.984440][T22401] loop4: partition table beyond EOD, truncated [ 1182.990981][T22401] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:10:20 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7654}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) [ 1183.057455][T22404] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1183.145753][T19779] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1183.155269][T19779] Buffer I/O error on dev loop1, logical block 0, async page read [ 1183.163562][T19779] I/O error, dev loop1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1183.173017][T19779] Buffer I/O error on dev loop1, logical block 2, async page read [ 1183.182262][T19779] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 16:10:20 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, &(0x7f0000003240), 0x0, &(0x7f0000003300)={[{@nodiscard}, {@localflocks}]}) 16:10:20 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff820000000000000000002000", 0x3e, 0x1c0}]) [ 1183.191638][T19779] Buffer I/O error on dev loop1, logical block 3, async page read 16:10:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:20 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000580)="8800170000000040ff0000080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000080)) getdents64(r0, 0x0, 0x0) 16:10:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x0, 0x8001}) [ 1183.529145][T22418] loop4: detected capacity change from 0 to 16 [ 1183.539883][T22415] gfs2: not a GFS2 filesystem [ 1183.625910][T22418] loop4: unable to read partition table [ 1183.657148][T22418] loop4: partition table beyond EOD, truncated [ 1183.664911][T22418] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 1183.720230][T22420] loop1: detected capacity change from 0 to 21 16:10:20 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, &(0x7f0000003240), 0x0, &(0x7f0000003300)={[{@nodiscard}, {@localflocks}]}) [ 1183.855334][T22420] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1183.857039][T22423] loop5: detected capacity change from 0 to 184 16:10:21 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff820000000000000000002000", 0x3e, 0x1c0}]) 16:10:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:21 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 16:10:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x0, 0x8001}) 16:10:21 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) [ 1184.363767][T22429] gfs2: not a GFS2 filesystem [ 1184.413318][T22432] loop4: detected capacity change from 0 to 16 [ 1184.428030][T22433] loop1: detected capacity change from 0 to 21 16:10:21 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, &(0x7f0000003240), 0x0, &(0x7f0000003300)={[{@nodiscard}, {@localflocks}]}) [ 1184.479412][T22433] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1184.494565][T22432] loop4: unable to read partition table [ 1184.555317][T22432] loop4: partition table beyond EOD, truncated [ 1184.562653][T22432] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:10:21 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055", 0x3f, 0x1c0}]) 16:10:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:21 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) [ 1184.862268][T22446] loop4: detected capacity change from 0 to 16 [ 1184.873532][T22445] gfs2: not a GFS2 filesystem [ 1184.910067][T22446] loop4: unable to read partition table [ 1184.944178][T22446] loop4: partition table beyond EOD, truncated [ 1184.950730][T22446] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:10:22 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, &(0x7f0000003240), 0x0, &(0x7f0000003300)={[{@nodiscard}, {@localflocks}]}) 16:10:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x0, 0x8001}) [ 1184.978305][T22448] loop1: detected capacity change from 0 to 21 [ 1185.038455][T22448] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:10:22 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055", 0x3f, 0x1c0}]) 16:10:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:22 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) [ 1185.385811][T22458] loop1: detected capacity change from 0 to 21 [ 1185.398867][T22458] EXT4-fs (loop1): invalid first ino: 0 [ 1185.450060][T22459] gfs2: not a GFS2 filesystem 16:10:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1185.545982][T22461] loop4: detected capacity change from 0 to 16 16:10:22 executing program 3: syz_mount_image$gfs2(0x0, &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, &(0x7f0000003240), 0x0, &(0x7f0000003300)={[{@nodiscard}, {@localflocks}]}) 16:10:22 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:22 executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1185.727542][T22461] loop4: unable to read partition table [ 1185.745798][T22461] loop4: partition table beyond EOD, truncated [ 1185.752483][T22461] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:10:22 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 16:10:23 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055", 0x3f, 0x1c0}]) [ 1185.988658][T22467] loop1: detected capacity change from 0 to 21 [ 1186.074106][T22466] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1186.081970][T22466] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1186.115134][T22467] EXT4-fs (loop1): invalid first ino: 0 16:10:23 executing program 3: syz_mount_image$gfs2(0x0, &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, &(0x7f0000003240), 0x0, &(0x7f0000003300)={[{@nodiscard}, {@localflocks}]}) 16:10:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:23 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) poll(&(0x7f0000000080)=[{}], 0x1, 0x0) [ 1186.495239][T22475] loop4: detected capacity change from 0 to 16 [ 1186.602103][T22475] loop4: unable to read partition table [ 1186.608340][T22475] loop4: partition table beyond EOD, truncated [ 1186.615646][T22475] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 1186.642414][T22466] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:10:23 executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:10:23 executing program 3: syz_mount_image$gfs2(0x0, &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, &(0x7f0000003240), 0x0, &(0x7f0000003300)={[{@nodiscard}, {@localflocks}]}) 16:10:24 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40}]) 16:10:24 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) [ 1186.942562][T22481] loop1: detected capacity change from 0 to 21 [ 1186.982660][T22481] EXT4-fs (loop1): invalid first ino: 0 16:10:24 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) poll(&(0x7f0000000080)=[{}], 0x1, 0x0) 16:10:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) [ 1187.293829][T22486] loop4: detected capacity change from 0 to 16 [ 1187.331662][T22487] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1187.384165][T22487] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1187.415614][T22486] loop4: unable to read partition table 16:10:24 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), 0x0, 0x0, 0x0, &(0x7f0000003240), 0x0, &(0x7f0000003300)={[{@nodiscard}, {@localflocks}]}) [ 1187.453619][T22486] loop4: partition table beyond EOD, truncated [ 1187.460172][T22486] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:10:24 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) [ 1187.555165][T22493] loop1: detected capacity change from 0 to 21 [ 1187.654356][T22493] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) 16:10:24 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) poll(&(0x7f0000000080)=[{}], 0x1, 0x0) 16:10:24 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40}]) 16:10:24 executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:10:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:25 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), 0x0, 0x0, 0x0, &(0x7f0000003240), 0x0, &(0x7f0000003300)={[{@nodiscard}, {@localflocks}]}) [ 1188.123942][T22502] loop4: detected capacity change from 0 to 16 [ 1188.164847][T22503] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 16:10:25 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:25 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) [ 1188.267840][T22505] loop1: detected capacity change from 0 to 21 [ 1188.275746][T22503] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1188.312285][T22502] loop4: unable to read partition table [ 1188.350294][T22505] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) [ 1188.373317][T22502] loop4: partition table beyond EOD, truncated [ 1188.379936][T22502] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:10:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:25 executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:10:25 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), 0x0, 0x0, 0x0, &(0x7f0000003240), 0x0, &(0x7f0000003300)={[{@nodiscard}, {@localflocks}]}) 16:10:25 executing program 4: syz_read_part_table(0x2100, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="03f605020306af540301006c95a9000300000f00000020000000000005000000000042000000000000000700000000ffffff82000000000000000000200055aa", 0x40}]) 16:10:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:25 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) [ 1188.879125][T22515] loop1: detected capacity change from 0 to 21 [ 1188.893090][T22514] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1189.038910][T22515] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) [ 1189.077703][T22514] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1189.102672][T22519] loop4: detected capacity change from 0 to 16 [ 1189.125376][T19779] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1189.135331][T19779] Buffer I/O error on dev loop1, logical block 0, async page read [ 1189.143774][T19779] I/O error, dev loop1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1189.153317][T19779] Buffer I/O error on dev loop1, logical block 2, async page read [ 1189.161415][T19779] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1189.170835][T19779] Buffer I/O error on dev loop1, logical block 3, async page read [ 1189.245202][T22519] loop4: unable to read partition table 16:10:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:26 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003300)={[{@nodiscard}, {@localflocks}]}) [ 1189.288638][T22519] loop4: partition table beyond EOD, truncated [ 1189.295854][T22519] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 16:10:26 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) [ 1189.787514][T22527] loop1: detected capacity change from 0 to 21 16:10:27 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 1189.896046][T22527] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) 16:10:27 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003300)={[{@nodiscard}, {@localflocks}]}) 16:10:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:27 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x280, 0x0) 16:10:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8915, &(0x7f00000000c0)={'gre0\x00', 0x0}) 16:10:27 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) [ 1190.476182][T22538] loop1: detected capacity change from 0 to 21 16:10:27 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003300)={[{@nodiscard}, {@localflocks}]}) 16:10:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, r2}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) [ 1190.536054][T22538] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) [ 1190.604892][T19779] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1190.614428][T19779] Buffer I/O error on dev loop1, logical block 0, async page read [ 1190.623579][T19779] I/O error, dev loop1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1190.632953][T19779] Buffer I/O error on dev loop1, logical block 2, async page read [ 1190.640999][T19779] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1190.650939][T19779] Buffer I/O error on dev loop1, logical block 3, async page read 16:10:27 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000100)={0x0, "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"}) 16:10:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:27 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) [ 1190.820527][ T1195] ieee802154 phy0 wpan0: encryption failed: -22 [ 1190.827221][ T1195] ieee802154 phy1 wpan1: encryption failed: -22 16:10:28 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, &(0x7f0000003240), 0x0, 0x0) 16:10:28 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) [ 1191.220013][T22556] loop1: detected capacity change from 0 to 21 16:10:28 executing program 0: r0 = openat$kvm(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_X2APIC_API(r1, 0x4068aea3, &(0x7f0000000180)={0x81, 0x0, 0x1}) 16:10:28 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x4b66, &(0x7f0000000000)) [ 1191.415971][T22556] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) 16:10:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:28 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, &(0x7f0000003240), 0x0, 0x0) 16:10:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:28 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 16:10:29 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(0xffffffffffffffff, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000003240)="35fc1a3433da5a2c9755e7c6a3291e9db9f7080e", 0x14}], 0x1}}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x1bdd307, 0x0) 16:10:29 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000500)=ANY=[@ANYRESHEX=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRESHEX=r2, @ANYRESDEC, @ANYRESOCT=0x0, @ANYRES64, @ANYRES32, @ANYRESDEC], 0x4240a2a0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000440)='\x00'/16, 0x10) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r0, 0x0, r5, 0x0, 0x4000000000000a12, 0x0) 16:10:29 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) [ 1192.179568][T22575] loop1: detected capacity change from 0 to 21 [ 1192.228478][T22575] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) 16:10:29 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, &(0x7f0000003240), 0x0, 0x0) 16:10:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:29 executing program 4: r0 = openat$rtc(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)) 16:10:29 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 16:10:29 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, &(0x7f0000003240), 0x0, &(0x7f0000003300)={[{@nodiscard}]}) [ 1192.848693][T22586] loop1: detected capacity change from 0 to 21 [ 1192.885699][T22586] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) 16:10:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:30 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(0x0, 0x0, 0x0) 16:10:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 16:10:30 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000500)=ANY=[@ANYRESHEX=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRESHEX=r2, @ANYRESDEC, @ANYRESOCT=0x0, @ANYRES64, @ANYRES32, @ANYRESDEC], 0x4240a2a0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000440)='\x00'/16, 0x10) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r0, 0x0, r5, 0x0, 0x4000000000000a12, 0x0) [ 1193.252492][T22592] gfs2: not a GFS2 filesystem 16:10:30 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, &(0x7f0000003240), 0x0, &(0x7f0000003300)) [ 1193.456073][T22596] loop1: detected capacity change from 0 to 21 [ 1193.556074][T22596] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) 16:10:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012", 0x65, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:30 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(0x0, 0x0, 0x0) 16:10:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x4, &(0x7f0000001740)=[{&(0x7f00000003c0)='4', 0x1, 0x100000000}, {&(0x7f0000000480)="a473df0b", 0x4, 0x7fffffffffffffff}, {0x0, 0x0, 0xfffffffffffffff9}, {&(0x7f00000006c0)}], 0x0, &(0x7f0000001840)={[{@debug}, {@journal_async_commit}, {@journal_dev}, {@grpid}]}) [ 1193.904563][T22603] gfs2: not a GFS2 filesystem 16:10:31 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, &(0x7f0000003240), 0x0, &(0x7f0000003300)) [ 1194.128219][T22608] loop1: detected capacity change from 0 to 21 [ 1194.214734][T22608] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) 16:10:31 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(0x0, 0x0, 0x0) 16:10:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) [ 1194.260836][T22611] loop4: detected capacity change from 0 to 264192 [ 1194.314560][T19779] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1194.324504][T19779] Buffer I/O error on dev loop1, logical block 0, async page read [ 1194.333720][T19779] I/O error, dev loop1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1194.343358][T19779] Buffer I/O error on dev loop1, logical block 2, async page read [ 1194.351411][T19779] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1194.360910][T19779] Buffer I/O error on dev loop1, logical block 3, async page read [ 1194.385877][T22611] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1194.483697][T22613] gfs2: not a GFS2 filesystem 16:10:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012", 0x65, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:31 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000500)=ANY=[@ANYRESHEX=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRESHEX=r2, @ANYRESDEC, @ANYRESOCT=0x0, @ANYRES64, @ANYRES32, @ANYRESDEC], 0x4240a2a0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000440)='\x00'/16, 0x10) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r0, 0x0, r5, 0x0, 0x4000000000000a12, 0x0) 16:10:31 executing program 4: r0 = openat$rtc(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RTC_AIE_ON(r0, 0x40247007) 16:10:31 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000080), 0x0, 0x0) 16:10:31 executing program 3: syz_mount_image$gfs2(&(0x7f0000001d40), &(0x7f0000001d80)='./file0\x00', 0x0, 0x0, &(0x7f0000003240), 0x0, &(0x7f0000003300)) [ 1194.899727][T22619] loop1: detected capacity change from 0 to 21 [ 1194.954154][T22619] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) 16:10:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012", 0x65, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:32 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000000)=0xb) [ 1195.275641][T22627] gfs2: not a GFS2 filesystem 16:10:32 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000080), 0x0, 0x0) [ 1195.589888][T22631] loop1: detected capacity change from 0 to 21 [ 1195.704917][T22631] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) 16:10:32 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:10:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:32 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) 16:10:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:33 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000500)=ANY=[@ANYRESHEX=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRESHEX=r2, @ANYRESDEC, @ANYRESOCT=0x0, @ANYRES64, @ANYRES32, @ANYRESDEC], 0x4240a2a0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000440)='\x00'/16, 0x10) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r0, 0x0, r5, 0x0, 0x4000000000000a12, 0x0) 16:10:33 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000080), 0x0, 0x0) 16:10:33 executing program 3: r0 = openat$vfio(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0x15) [ 1196.290882][ T24] audit: type=1804 audit(1652544633.334:181): pid=22642 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir980151896/syzkaller.2luPtw/1414/bus" dev="sda1" ino=1166 res=1 errno=0 [ 1196.328752][T22643] loop1: detected capacity change from 0 to 21 [ 1196.378499][T22643] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1197.264129][T19779] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1197.273628][T19779] Buffer I/O error on dev loop1, logical block 0, async page read [ 1197.281692][T19779] I/O error, dev loop1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1197.291206][T19779] Buffer I/O error on dev loop1, logical block 2, async page read [ 1197.299415][T19779] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1197.308889][T19779] Buffer I/O error on dev loop1, logical block 3, async page read 16:10:34 executing program 0: r0 = openat$vfio(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0x0) 16:10:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:34 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000080)=[{}], 0x1, 0x0) 16:10:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x4b4a, &(0x7f0000000000)) [ 1197.689300][T22656] loop1: detected capacity change from 0 to 21 [ 1197.762586][T22656] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:10:35 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000080)=[{}], 0x1, 0x0) 16:10:35 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) 16:10:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f00000017c0)) 16:10:35 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 16:10:35 executing program 3: r0 = openat$rtc(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RTC_AIE_ON(r0, 0x7005) [ 1198.287148][T22666] loop1: detected capacity change from 0 to 21 16:10:35 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000080)=[{}], 0x1, 0x0) [ 1198.402829][T22666] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:10:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, 0x0) 16:10:35 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000040)={@broadcast, @local, @val, {@ipv4}}, 0x0) 16:10:35 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541d, 0x0) [ 1198.947003][T22677] loop1: detected capacity change from 0 to 21 16:10:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, 0x0) 16:10:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000040)={0x0, 0x0, 0x1000}) [ 1199.454320][T22686] loop1: detected capacity change from 0 to 21 [ 1199.696205][ T24] audit: type=1804 audit(1652544636.744:182): pid=22689 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir980151896/syzkaller.2luPtw/1415/bus" dev="sda1" ino=1162 res=1 errno=0 [ 1199.751476][T19779] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 16:10:37 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) 16:10:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f8", 0x16}, {0x0, 0x0, 0x8001}], 0x80, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) ftruncate(r0, 0x48280) io_submit(r1, 0x20000000000001cb, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) socket(0x0, 0x0, 0x0) 16:10:37 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000002c80), 0xffffffffffffffff) 16:10:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000000)=0xd) 16:10:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, 0x0) [ 1200.832493][T22700] loop1: detected capacity change from 0 to 21 16:10:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r1, &(0x7f0000000440)=[{&(0x7f0000000080)='4', 0x1}], 0x12) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 16:10:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(r0, 0x0, 0x0) 16:10:38 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file1\x00', 0x0, 0x0) [ 1201.205613][T19779] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 16:10:38 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x11c0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x700) symlinkat(&(0x7f00000001c0)='./file2\x00', 0xffffffffffffff9c, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) unlinkat(0xffffffffffffff9c, 0x0, 0x0) unlinkat(0xffffffffffffff9c, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) renameat2(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, &(0x7f0000000480)='./file7\x00', 0x0) linkat(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1c0) renameat2(0xffffffffffffff9c, &(0x7f0000000580)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file7\x00', 0x0) linkat(0xffffffffffffff9c, &(0x7f00000006c0)='./file2\x00', 0xffffffffffffff9c, &(0x7f0000000700)='./file7\x00', 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) renameat2(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0, 0x0) linkat(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000880)='./file7\x00', 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000940)='./file4\x00', 0xffffffffffffff9c, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) renameat2(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, &(0x7f0000000a40)='./file7\x00', 0x0) linkat(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0, 0x0) symlinkat(&(0x7f0000000b00)='./file2\x00', 0xffffffffffffff9c, &(0x7f0000000b40)='./file7\x00') renameat2(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, &(0x7f0000000bc0)='./file7\x00', 0x0) linkat(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0, 0x0) 16:10:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(r0, 0x0, 0x0) 16:10:38 executing program 3: syz_io_uring_setup(0x40005cd9, &(0x7f0000000100)={0x0, 0x0, 0x10}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000080)) [ 1202.546881][ T24] audit: type=1804 audit(1652544639.594:183): pid=22718 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir980151896/syzkaller.2luPtw/1416/bus" dev="sda1" ino=1162 res=1 errno=0 16:10:40 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) 16:10:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x24, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_AF={0x5, 0x2, 0x2}]}, 0x24}}, 0x0) 16:10:40 executing program 0: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001e00)=r1) 16:10:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(r0, 0x0, 0x0) 16:10:40 executing program 1: r0 = semget$private(0x0, 0x2, 0x0) msgsnd(r0, &(0x7f0000000040)={0x1, "d4281dae35da47fff64a2df8ed7e730b9a81f98e8b982d9d9762053174ec332263d1cfbae844705330d8b1e99ed6f429cc331f45e3f8e0c6727a1af725899eb564d82b33690d0b4d1e66c67e2ccdbc709b8073a16b3e982e6fb75b2f470a1215ab1a82f5e7fa2549c410dd023dcfb4514855efd8da5006da023a15dfa7371775ecbf333894c26f20384c94e36c0781d645b3366522dd9a0abf7fdcca4f08a84d18ed607a54ca51da8b21f18d226bd563c64831f56fa4f18fabcb05326175fdbb5d3e2cc613"}, 0xcd, 0x0) 16:10:40 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x3, 'vlan0\x00'}) 16:10:40 executing program 3: syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0x4e]}}}}]}) 16:10:40 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000580), 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000005c0)=""/92) 16:10:40 executing program 5: syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xa]}}}}]}) 16:10:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 16:10:40 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000007c0)={0x6, 0x3, &(0x7f00000005c0)=@framed, &(0x7f0000000600)='syzkaller\x00', 0x6, 0xa9, &(0x7f0000000640)=""/169, 0x0, 0x0, '\x00', 0x0, 0x25, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000740), 0x10}, 0x80) 16:10:41 executing program 1: socketpair(0x10, 0x3, 0xcfa, &(0x7f0000000000)) [ 1204.126273][T22733] tmpfs: Bad value for 'mpol' [ 1204.222533][T22737] tmpfs: Bad value for 'mpol' [ 1204.979688][ T24] audit: type=1804 audit(1652544642.024:184): pid=22743 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir980151896/syzkaller.2luPtw/1417/bus" dev="sda1" ino=1163 res=1 errno=0 16:10:43 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x67]}}]}) 16:10:43 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x66b138dbfe8ccdf, 0x3, &(0x7f0000000640)=@framed, &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:10:43 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x3, 0x3800, 0xff, 0x11}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)="420b0b2abca6b98698f02d8651137e00008a4fcd91a6fa745392ef0000010061e4eeb8f08b6641633d000000003f81febb", &(0x7f0000000140)="ddb9718ef87e5ae832289cdbe880325dee3fd1f9baa9981c470fdb8775a9515f3bbb03000000705f45d52fe06f81ac29966646c95b16dcaa424bb509e0ceda", 0x200000fe, r0}, 0x38) 16:10:43 executing program 5: syz_open_dev$evdev(&(0x7f0000000000), 0xffffffffffffffff, 0x0) 16:10:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x3}]}, 0x1c}}, 0x0) 16:10:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10) [ 1206.076324][T22751] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 16:10:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e25}]}, 0x1c}}, 0x0) 16:10:43 executing program 3: lchown(&(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, 0x0) 16:10:43 executing program 1: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000001a80)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}}) 16:10:43 executing program 5: unlink(0x0) mknod$loop(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) 16:10:43 executing program 1: socket(0x2, 0x0, 0x1f) 16:10:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) pipe(0x0) 16:10:44 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x61, 0x0, 0x0, 0x90}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getpid() 16:10:44 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x14, 0x4, 0x8, 0x8f7, 0x900, 0x1}, 0x48) 16:10:45 executing program 0: rmdir(&(0x7f00000004c0)='./file0\x00') 16:10:45 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/2294], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffd0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000500)="b9ff0300600d698cb89e14f04305", 0x0, 0x0, 0x60000000, 0x29, 0x0, &(0x7f0000000040)="3f58266c799726865bf7830e3773dce9aa7e76becc18910b7b50b80dbed5f757c2a04467671d72f716", 0x0}, 0x48) 16:10:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x4020940d, 0x0) 16:10:45 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x0, 0x5, 0x638, 0x180}, 0x48) 16:10:45 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5000}, 0x0) 16:10:45 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)=""/218, 0x1a, 0xda, 0x1}, 0x20) 16:10:45 executing program 3: shmget$private(0x0, 0x2000, 0x0, &(0x7f0000eec000/0x2000)=nil) 16:10:45 executing program 4: unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 16:10:45 executing program 1: capget(&(0x7f0000000040)={0x19980330}, &(0x7f00000000c0)) 16:10:45 executing program 5: r0 = syz_clone(0x2000, &(0x7f0000000000)="3e7278682eb5544816fa7a36bf930185f4b256024f6f5cd8db5455decde0295ff462952135228ffe81711f306789301b2544c655be955b073592b9c923b195b9fb862485df5f0c28", 0x48, &(0x7f0000000080), 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000001340)='ns/ipc\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001140)={r0, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000001100)='#:\x00'}, 0x30) 16:10:45 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000500)="b9ff0300600d698cb89e14f04305", 0x0, 0x0, 0x60000000, 0x29, 0x2, &(0x7f0000000040)="3f58266c799726865bf7830e3773dce9aa7e76becc18910b7b50b80dbed5f757c2a04467671d72f716", 0x0}, 0x48) 16:10:45 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), &(0x7f0000000340)=[&(0x7f0000000240)=',[(]#..\x00'], 0x0) 16:10:45 executing program 1: timer_create(0x4, 0x0, 0x0) 16:10:45 executing program 3: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) capget(&(0x7f0000001500)={0x20080522, r0}, &(0x7f0000001540)) 16:10:45 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0) 16:10:45 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000740)) 16:10:46 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', 0x0) 16:10:46 executing program 0: pipe2$9p(&(0x7f0000000500), 0x0) 16:10:46 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000180), 0x0, 0x0, 0x3) 16:10:46 executing program 2: r0 = semget$private(0x0, 0x4, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)={{0x0, 0xffffffffffffffff}}) 16:10:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xfe89}, 0x0) pwrite64(r1, 0x0, 0x0, 0x0) 16:10:46 executing program 3: r0 = semget$private(0x0, 0x1, 0x0) semctl$GETZCNT(r0, 0x4, 0xf, 0x0) 16:10:46 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') 16:10:46 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, 0x0, 0x0) 16:10:46 executing program 5: epoll_create(0x200) 16:10:46 executing program 2: syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0) rmdir(0x0) getrlimit(0x0, &(0x7f0000000640)) openat$incfs(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:10:46 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) futimesat(r0, 0x0, &(0x7f0000000100)) 16:10:46 executing program 3: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0/file0\x00', 0x40, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000240), 0x0, 0x0, 0x0) 16:10:47 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x1, 0x0, 0xee01}}) 16:10:47 executing program 5: syz_emit_ethernet(0x36, &(0x7f00000000c0)={@broadcast, @local, @val, {@ipv6}}, 0x0) 16:10:47 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000100)={@broadcast, @local, @val, {@ipv6}}, 0x0) 16:10:47 executing program 0: syz_emit_ethernet(0x5e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd605e46670028000000000000000000000000000000000002000000000094"], 0x0) 16:10:47 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000006c0)={@broadcast, @local, @val, {@ipv6}}, 0x0) 16:10:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f00000013c0)={@local, @remote, @val, {@ipv6}}, 0x0) 16:10:47 executing program 1: msgget(0x0, 0x200) 16:10:47 executing program 2: syz_emit_ethernet(0x5e, &(0x7f0000000000)={@broadcast, @random="cd4cb88d8c1d", @val, {@ipv6}}, 0x0) 16:10:47 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd6063de0200302c006e07ac217daba8414f00000000000000fe8000000000000000000000000000aa040090"], 0x0) 16:10:47 executing program 0: syz_emit_ethernet(0x282, &(0x7f0000000ac0)=ANY=[@ANYBLOB="ffffffffffffe539e55a97cb86dd60000000024c3a006e07ac217dab42414f00000000000000fe8000000000000000000000000000aa04009078000000076de9369d00091101fe8000000000000000000000000000aa"], 0x0) 16:10:47 executing program 3: syz_emit_ethernet(0x36, &(0x7f00000000c0)={@broadcast, @local, @val, {@ipv6}}, 0x0) 16:10:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000280)=@abs={0x0, 0x0, 0x1}, 0x8) 16:10:47 executing program 1: nanosleep(&(0x7f0000000140)={0x7}, 0x0) execve(0x0, 0x0, 0x0) 16:10:47 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="69020400e0"], 0x1) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) r2 = dup2(r1, r0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x43cbc, 0x4) r3 = dup(r2) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 16:10:47 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000), &(0x7f0000000180)=0xc) 16:10:48 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000100)={@broadcast, @local, @val, {@ipv6}}, 0x0) 16:10:48 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@broadcast, @local, @val, {@ipv6}}, 0x0) 16:10:48 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000100)={@broadcast, @local, @val, {@ipv6}}, 0x0) 16:10:48 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000140)={@local, @empty, @val, {@ipv4}}, 0x0) 16:10:48 executing program 5: syz_emit_ethernet(0x22, &(0x7f0000000000)={@broadcast, @remote, @val, {@generic={0x800, "b6bcb5e44d8646c61c4e7e070417e9f36924c9e1"}}}, 0x0) 16:10:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000480)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r1, 0x1643a3a6fd511339, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x1000000000000000}, 0x0) 16:10:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000480)={@cgroup=r0}, 0x10) 16:10:48 executing program 4: r0 = socket(0xa, 0x5, 0x0) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{&(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000000c0)='b', 0x1}], 0x1}}], 0x1, 0x0) 16:10:48 executing program 2: syz_open_procfs$namespace(0x0, 0x0) syz_clone(0x0, &(0x7f0000000a80), 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/mnt\x00') 16:10:49 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'veth1_to_bond\x00', 0x400}) 16:10:49 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "2f30ae", 0x10, 0x87, 0x0, @dev={0xfe, 0x80, '\x00', 0x22}, @private2, {[@hopopts, @hopopts]}}}}}, 0x0) 16:10:49 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001300)=@base={0x16, 0x0, 0x9, 0xa4}, 0x48) close(r0) 16:10:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg$inet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) 16:10:49 executing program 4: syz_clone(0x201000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)="e7") 16:10:49 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x7, 0x4, &(0x7f0000000080)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x19}]}, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:10:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x2, &(0x7f00000000c0)={0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private}, 0xc) 16:10:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:10:49 executing program 3: socketpair(0x10, 0x0, 0x2e1, &(0x7f0000000140)) 16:10:49 executing program 1: socketpair(0x2, 0x3, 0x0, &(0x7f0000000140)) 16:10:49 executing program 5: bpf$BPF_PROG_QUERY(0x12, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) [ 1212.671568][T22903] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 16:10:49 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f00000000c0)="ed888b5d8df0f27f2c47601eac3c035e66af2a286e4da2ca7f40db8154b7d69422", 0x21}, {&(0x7f0000000100)="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", 0xfdf}, {&(0x7f0000001100)="8c", 0x1}], 0x3}, 0x0) 16:10:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="1b11079eadc5e64d3b84261e0b400f2898244685e9d0190135f0b6835b565e713d71375d04660c01bf5efa9b0ff5d0efa2ed74977c924aef23ce14a9ef6933ad1adfbec778d0d89c0954bd0f8a5b9d63a3fb1af575dc7f4fe8d417982abf4b69427052a13ae2daf1c93e84cb124776ab489230ee92d5fa805ade18e1130d47b979a5d19f013d5cd891225410cdd8dfb6fa831752951a414d9f28671e0b43f598d8137b2bd37ea588a158249fd49099c2a0e6d1b1a3d2f2151687ed368bb7cf", 0xbf}, {&(0x7f00000000c0)="960aae983e93f96b5ba21bab55cee4fca97a7edfd6c29725f5bd8f0016f867a546e6a26e1e183e4ac3f99578c489abf1aa947cd538413e45f367c139baf7412e1a9bdb5f6b9c1092f2ebe6e739049a75c2ba03bed6159116455610b08e70cd7d59375d3fac4954f4f791d50fc510d4de7c8ce1d522e995839fb291990f922cd0d3", 0x81}, {&(0x7f0000000200)="0887dedad8a80c6bd44f6e448484f2de964c93c17a03b7b1e746fba3d8b8ad86d9c2894a75622926a9272b266ce52a5ebbc7341f8e89e115461ca337c207d279a4315025bfa44e1580f3ff5522e866151c98412a9dc995a8c9696e2a60667bc7ee73843b768c94db0a94ff9c75e148fbcf1ad4e1544ab930480425ab74670cac714fb6c40018501ecd5f5ae10886048e6ea3770ad188e2cdb73ed0f4049ddcc48bb999b50a31bb900370c03c7fa9f8b7b055dda3b9c231d7a79533b9de4c80c00df04de011c6c368cb2f40a7d8dc216e335fc8fe18dbffdf1e441e1021e140d176ae7553e841c526b28d15f00d078441d129eab6a2d852025e8fd4701370802106f68d8579a72860f6f5f249cfb92fb7fa205ad461ea66a32bef6075e33149d92cd2d0b9e08643c6d97f6b4129c288c7880eb33fcdd0b98898e7986383704b365f7a262fbb9e7fb105e90a17cf3f9a1c68c80065ceaf0e82c29bd3be1c9bb93fb226edfe392724330c6c648920d643fa17d6489cd3a04bdf454d04523db0c422ed985858ad66912fdc9097569a063c072ccc2dcfa5142697d747052b810ac46067ffc5cb1a9e60c183b1c1e84799b71d122ae201d31574b028dc833c6853279e3f51ad01438e52cb99477c046b821f73d623773a169c7d926d43b1d7b187755f022ccb24a0348655ae0340c88b9fc116930dd46a117742dc1f1a325bd7b076a2591074adb03850168b0a807e058f45b963453b81ed3be0e25738240de4aa189b530ab34cbf47d2a0a8c664232fe6f020eebde91610f036d137a7fcc57887013511dd02aad1a2df7e986cc515f065466e20f5fec5e14c388e4431b9ddc692e0a2a447a3d80dda1be2d131e058420f794f8b46e86801f1d90b7a08103d41cd5d1cbda020bdfffdc7f50771737137680e80ea22b8e7e28e7cd84c80c8595d6c7fe1387df1ed73f429a78bd79d2714e71fe1f9a8296395b0472a2bf2dc224fc260a5919665588e68f17f452878f81eb04ff7b81333014bfcbf9bd0bef2f06b782e90c28ce7785366ba4bf2c724b95db515e30279379cac82023e937ff7446567634cd02dc3de9ccc08464cdf56b205d06726f737b32e6fe10ff7acbfc45eca864f53a9b1254d48b0a4ab1298dffce906184cfb1c08cb28bf27f1e4c6d785056fb766ce6311d157d516e95f4c970acdfdc8d35efb93a58324a53e0d6cddd98570874d64ae7b786c0aad2e84367a8896f549dbc3fe1b04c3747e46d132a6c38a8ce8a6225c00c8ee45b7b38be5493affc995e52b70e0ee8eb8855fdc9fd4f7e2839e6efb10517386614081c156989799f889e8a938e2bf9c8276ec435f95bac2cd27d207e6a6638ab9e35396907bfcf992bd787cda3339f9da4837cd497ab6a9e2d23c90116ce168dd2b9b2c67148cf7a87f5b5cf05b8d8c7afe9293f7f3a5c322157de3c845513b0d4385f055673ede1d857576b22f97f4117d3022cf1bbe052d6ea678a438f6bcc2ada83f28c32fe0eaf9257621ec3be9c64311eec36f91835f661b79c740a9ffae14d5f4248e6224c6864a74a3ce22499ab1350391a86fba439f22e3d3a943ddd43a31498debe268cb29ea93a02f68b34ced0466a8435f32af919ce6764ada4c9514270d3655d6a97aacd7630b7210b82517ef5a88aac2c101fea6c22e1bb2906e371dcca2b5c45d29f2bf63f9d633bfbef084b27a345e29799b2d2f4c11ef99b764481e23b7d8ca3c1db218f04fa85464c55d5ba7cdbcca56af7a189c983236c0cf4fa941bbb21eb763bc5e48f84e6fe4b6781cf4c172f9768ab8d84eddcf81b6218a69301f078de3030f250d2bda0283376f78cc78b6013fc3160cdc0abdffe690c2599bc8396e552527baaca684f37c5d7d6731182fa70f7abcb25e9940a2a41235d8137dcd4699426994b063ed2b01eca855ec69f4c98812567838816aef51e0fe155943ad3f2169965a97011925eccce6f00decb669b71ed39bb8ed771957f8009c46a52d664bfb8cb9ef4272997387f8ede4bb5b4661e17a3a75ddcae5cf0e763bf19278bf8ad45ca256d39ed635ad448aa97b3b34e476566dde71423d6dec74bb2d02cb5473555f2b4a51d46418fe367bc5e74164b2e33f0f18b93ded0c175143a5e1cc85603cdbebf98a26ebbb20abef7d389d36bd255ecdb0bb7eb0b06577ceb48b5a6b825e33f1ba0d7a52f8a365e9ffeae1d4b4b50bf5cc70b694e6d6cefff3c97149beb73ff140150498471e5e0cd452721c4191b539268d0e621f1889e47cbe10d8276ad7ac0eec26baa037a52cccb941ef5c162632da019ffa6f87ddfebc2b48114ffd8909a7cf767b6c8202ce311849dbaec8e23b928ebddbd2950b0fb43dcca063dd95f488f4d73d5c68e6c40bd7298ccc667553f9984221ad497b1d7c47e021cdab551d0897266497051107e4604dbb5facb8304b99b1731167f6d2768ce3065ece09f79c46258f2b71531dff8d357ae50f3bd676249d6a783f0c6cd19b91bb108a474b8128716204fc71daee68a2ce8306ff0a06ab1b9522d9ec4ea44295c6287c8857a3e37b3da13518f20313b4d406af8e8002aaa732b641c188a0d7b41ef267cefc4475c51b5a433276ccaf94c7f939cfdc89734bc46796c79fc78770297ffef0fe3175fdf21897347da5efb88662e0432589de6edcdc2aa1d64cd34624f36b3c335eb5042232deffaa76732c87d5650a651465ce5d0c2edb9e976a879e00d5828ee217813a384ffc3d28e3e4dc1b1f90f48dc8977c4f9141fa41d81dc3cf35fb25b7e7c3440e569f68877110683424248e9f73867844961a6b4a91a06f25f507503164be9d3ff75703be2cf69b25316ac2e5145f7d882b0e99c32df3807672c92a18e9be11f1702df1282ce2f29c8bc5bc294c0e41717b37636c66282da2e0a955dea4825142676495c9e077793d7fea67c9e620e82a16f146f5ce67272965dbd8d2d70fbf31edbc866fe13b67013177e7b58263d232ab87d8579935f403d424c967af5e07e4138545d865bd2e4eddcba0b9b025ae589066e808ff5a3ae596d1fe33043066804114a0c02ea8fbdaff6108a41549eaf901ddf373e7bdeb3e14564a7b18fd157b6a3bb0f00987c830b50ea81cf07aa152c23378fb38bc0c46f2cc9ee0b38237b3f5be0eb382c87adaf568d52757e232cceb545c93cf836066be2dcb5d16eef3fa47644c83946d4e37083199deef4090324a070b418bcc5979ba25f2b7bc52bce66eef1970edbabfe7ebc5c2c35a0b6c5b6d8eaa38084eaf9ef2a9cd5350b0a64682821cc4ba2187d95b11f4ee8f1893b8383ada22ade7d548477687aeee764c5a7d33f0d32a484d37653b52fd6f4287ff3d5a8e22019d4cf1487df81027e567cea4857541fa67b9fb02de2a75824581e0d1612a876e2ce5abd7356f8435edc6e3718269fcbdd361ea7416d4a9db36e7a841cab478754c9a63a8fba67d6a30a32e2c78aaa208afb6240ef1e0bdc6dc65ac43090337613206c720b3401d19e39238863fd968b3bf1eec8a18557d4e905f6254cb0ae1faa7bce51628c68a2b791410cb95cacfc05658c5702441312b73fb22d6e5fbb70b326d24b99613b1602979e02f882fef2567e77909aeb3ba4e39a24d286831f28eb089f5e3107daa869f1ac2fad5151b497183d3c2804941dac8f53c61eecdae6429477ce0ab4259ad2d578b103cf90718490c07b30a5b9b0e6bfe776817f71dc7abbfbf0090543cbb8034f82c2e82ba04f339d7b604a7451e6856e30607f2dc69270a9aa458bdcff7d487e944672b0afee76964953efe55a51e17dcd4b7773863e5fdc6c64ce8abb89a67d465c83a96b4dd4eccda8fb028e03c624fb505d043d8fdb38b48d758901ccdc1783288e168f48f81e492c16df143c73c239e6f48d8c2eea5b4bd884c5aadb510a076f58c388af581bb471fcddbd4157316eebf09b28dac946d1cba9f592f41ef655d87d5053ed362223262b3042b017c3b13a88367ab31aeda45a88e673d86ec970c361cb4bb088b7f5db938d48cb96b05165669e49ea9d841018ede5f2fcdc33ca1ae72611bb2604fae7a8a329a3e5fa2921c7d84d472c2c62da5c218eeca526d678287e4d78793ab84c353af4727dba186d6668b09b3912c808458f7f5c5afd96522ccadfef00165ab99474ce78b8dc0231f89d8f1d430b1db1dececcbf1789510c58ba281b01c6202194a58ee3f9aa42ff3ea3b3300cf974ad39fd70d480b07d52b46caab91f8b56a734cdad59dae92da5c0f5094da3a59190245a3df0aabada5086b06ac24d919cb91312790955d526a2b6e0285245929b7ed9d370b78439f8e9862126143d1a35efd78663694ed326f60be3638459b83d67380cde8be3a027bec103726ca1d38f39b25ddf79ce941631717165b77eea2a82444634ea1ca379be0262a3bf76f486542bf0ad32bef9a229d657d9388d61ae6c12cea5b131e8f2ac20ba3ecbbebcc75e060115190187ad699741695617c76bb026dd94e61e9d6779bf2affd8c8754acc9c532c0eb0211c732d030d6456de210edf2f4793f169dfd1c26a222fedce3bb36b8fa58ca69e0ac08e3524d406f1df2565505d92238c7d3b2aeee2e6dd8869cf118be40642b120fc707aff2b52b9c0e274244af5c87f3fa05670e37fe3fd0981857ebc1f7e780641d41cfeba9eb9f65b43de9c2f769c21aa5c122dfd4f133b968157e746ec7f9a55edc3a0f14cf1a7ab68d9434f80d20ba51c9b3c6ba292d454464c49524e1d972c4c5d326cb7edbc13ff5d392083d6037f04fa20bdc3335c275ff1879c1b7b8f6a592b3d6cf648c03059cee4bc2904c21f7a2a351f6ab097c99c658ecd74f3237ae29b7d49b96317504479d973e2824b0f24d301f21e0da30f4d6", 0xd81}], 0x3}, 0x0) 16:10:49 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000001300)=@base={0x16, 0x0, 0x8, 0xa4}, 0x48) 16:10:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:10:50 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="1b11079eadc5e64d3b84261e0b400f2898244685e9d0190135f0b6835b565e713d71375d04660c01bf5efa9b0ff5d0efa2ed74977c924aef23ce14a9ef6933ad1adfbec778d0d89c0954bd0f8a5b9d63a3fb1af575dc7f4fe8d417982abf4b69427052a13ae2daf1c93e84cb124776ab489230ee92d5fa805ade18e1130d47b979a5d19f013d5cd891225410cdd8dfb6fa831752951a414d9f28671e0b43f598d8137b2bd37ea588a158249fd49099c2a0e6d1b1a3d2f2151687ed368bb7cf", 0xbf}, {&(0x7f00000000c0)="960aae983e93f96b5ba21bab55cee4fca97a7edfd6c29725f5bd8f0016f867a546e6a26e1e183e4ac3f99578c489abf1aa947cd538413e45f367c139baf7412e1a9bdb5f6b9c1092f2ebe6e739049a75c2ba03bed6159116455610b08e70cd7d59375d3fac4954f4f791d50fc510d4de7c8ce1d522e995839fb291990f922cd0d3", 0x81}, {&(0x7f0000000200)="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", 0xa1a}], 0x3}, 0x0) recvmsg$unix(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001840)=""/4096, 0x1000}], 0x1}, 0x0) 16:10:50 executing program 3: socketpair(0x2, 0x2, 0x0, &(0x7f0000000140)) 16:10:50 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001300)=@base={0x16, 0x0, 0x8, 0xa4}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x20) 16:10:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) 16:10:50 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/56, 0x38}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001b00)="5e541d256353b10a8e0a29b95f38f72a481777e81b5b6b30477ed6dc9d4705333b2f2a6a5727b19ba05a6c976c864b79fd3bca3608c5163a", 0x38}], 0x1}, 0x0) [ 1213.427998][T22919] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 16:10:50 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000340)={0x4c, 0x12, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, {0x0, 0x0, [0xfffffffd]}}}, 0x4c}}, 0x0) 16:10:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x28}}, 0x0) 16:10:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:10:50 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000000100)={0x4c, 0x17, 0x1}, 0x4c}}, 0x0) 16:10:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000880)={0x18, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x4}]}, 0x18}}, 0x0) 16:10:51 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd607a43d500042b0072b4ac6577dc5f90dd6ea0f03cf41ac0ff020000000000000000000000000001cda56d"], 0x0) [ 1214.049036][T22937] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 1214.098899][T22939] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 16:10:51 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x10, 0x4, &(0x7f0000000080)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x5b}]}, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:10:51 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000500)={'ip6tnl0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}}) 16:10:51 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00000003c0)=0x1000000, 0x4) 16:10:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:10:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @loopback}, {0x0, @random="9261967a44a8"}, 0x14, {0x2, 0x0, @private}, 'batadv_slave_1\x00'}) 16:10:51 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0xc, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0xa}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e]}}, &(0x7f0000000200)=""/222, 0x38, 0xde, 0x1}, 0x20) 16:10:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @rand_addr=' \x01\x00'}}) 16:10:51 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x5421, &(0x7f0000000000)) [ 1214.750197][T22954] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 16:10:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x5e22, @private}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp={0x44, 0x4, 0xb6}]}}}], 0x18}, 0x0) 16:10:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f0004040000ff037d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9c6e69f403ff0e80677eeba68562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048d27354b0ca4f9c84b619e40af8b59ee6fa003fe1f2b0c15f20a07d3337f9962d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca83dbc08c2daeb060000000000009813c1efa26001b3f486eb6954871b4344faae85c4d0b96778478ae5355e6f923b11056969e1e0d7f31ebd19455e6827cd493907bf9d000000000000ca87c3aa80793a95e61346c69871d7645b73f59e5a9336f5a0e5195b3d8cf9ac53a417f5c23ac78076fbe3f4dce152827c56c5b9"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x304, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004003632177fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x2c, 0xfeb9, &(0x7f0000000700)="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"}, 0x28) 16:10:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), 0x4) 16:10:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001b80)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x0, @dev}, 0x1c, 0x0}}, {{&(0x7f0000001500)={0xa, 0x4e23, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000001e00)=[@dontfrag={{0x14, 0x29, 0x3e, 0x8}}], 0x18}}], 0x2, 0x0) 16:10:52 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000280)=0x9) sendto$inet6(r1, 0x0, 0x0, 0x24000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 16:10:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000003c0), 0x1) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000240)=0x4, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0x1, 0x58, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl2\x00', r2, 0x4, 0x5, 0x0, 0x0, 0x8, @loopback, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x80, 0x400, 0x4}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f0000000680)=""/240, &(0x7f0000000780)=0xf0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000280)={'ip6_vti0\x00', r2, 0x4, 0x4, 0x8, 0xfd, 0x43, @dev={0xfe, 0x80, '\x00', 0x26}, @local, 0x8, 0x40, 0x26}}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000001c0)={'ip6tnl0\x00', r2, 0x29, 0x9, 0x80, 0x7, 0x4, @empty, @mcast1, 0x7, 0x20, 0x5, 0x80000041}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000340)={'syztnl2\x00', &(0x7f0000000000)={'ip6tnl0\x00', r2, 0x2f, 0x65, 0x7f, 0x70000000, 0x40, @loopback, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8, 0x8000, 0x1f40, 0x71d}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8910, &(0x7f0000000580)={'ip6tnl0\x00', 0x0}) epoll_create1(0x80000) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000009c0)=@bpf_ext={0x1c, 0x8, &(0x7f00000007c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1}, [@map_idx={0x18, 0x1, 0x5, 0x0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @cb_func={0x18, 0xb, 0x4, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000800)='syzkaller\x00', 0x3, 0x7f, &(0x7f0000000840)=""/127, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000900)={0x4, 0xa, 0x7fff, 0x5}, 0x10, 0x1580b, 0xffffffffffffffff, 0x0, &(0x7f0000000980)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x89f5, &(0x7f0000000380)={'ip6tnl0\x00', &(0x7f0000000400)={'ip6gre0\x00', r5, 0x29, 0x1f, 0x20, 0x6d8f, 0x0, @private2={0xfc, 0x2, '\x00', 0x3}, @mcast2, 0x1, 0x1a4326eda729cd95, 0x8, 0x8000}}) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000000640)={'syztnl0\x00', &(0x7f00000005c0)={'ip6gre0\x00', r4, 0x4, 0x9, 0x2, 0x401, 0x4c, @private0, @loopback, 0x1, 0x40, 0x7, 0x1}}) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000540), r7) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', r6, 0x2f, 0x5, 0x9, 0x800, 0xf, @mcast1, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x15}}, 0x80, 0x1, 0x50, 0x1000}}) 16:10:52 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x4e22, @private}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x14, 0x0, 0x1600bd75, {[@rr={0x7, 0x3}]}}}], 0x18}, 0x0) 16:10:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000880)={0x28, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x14, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x28}}, 0x0) [ 1215.516741][T22971] wlan0 speed is unknown, defaulting to 1000 16:10:52 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) 16:10:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PAUSE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x34}}, 0x0) 16:10:52 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@filter={'filter\x00', 0x2, 0x4, 0x34c, 0xffffffff, 0x0, 0x198, 0xcc, 0xfeffffff, 0xffffffff, 0x284, 0x284, 0x284, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x2f2, 0xa4, 0xcc}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}, {{@uncond, 0x0, 0xa4, 0xcc}, @common=@unspec=@MARK={0x28}}, {{@uncond, 0x0, 0xc8, 0xec, 0x0, {}, [@common=@inet=@set2={{0x24}}]}, @REJECT={0x24}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x3a8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300090468fe0700000000000000ff3f04000000480100100000000004002b000a00010014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="3900000013001118680907070000000f0000ff3f04000000170a001700000000040037000a00030001302564aa58b9a64411f6bbf44dc48f57", 0x39}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300090468fe0700000000000000ff3f04000000480100100000000004002b000a00010014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)="3900000013001118680907070000000f0000ff3f04000000170a001700000000040037000a00030001302564aa58b9a64411f6bbf44dc48f57", 0x39}], 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x2, @remote={0xac, 0x10, 0x3}}, @l2tp={0x2, 0x0, @empty, 0x1}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000003500)=ANY=[@ANYBLOB="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"/595]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000100)={{}, r4, 0xc, @unused=[0x87, 0x4, 0x10001, 0x7fffffffffffffff], @name="239e5b0607af6c528b30a5df32680b71d1355f38c6f4f79f0957303d708199d308846f308e4d6fa7e0db38010599f2ec32bd2ce873c8d6d50c51c915add9edeb9ba1101ba9e8b26f4ff46a7aca9c042b95ad4d912881506ade3e10f42c49f5ba39ebb191fe4bb84132274923f7459fcb4ab9f19f6dfecf556d4111bbdbb8866f32a69406607c0997914cbdcf71ee9c4cfc6c9893e965d677753ec047a7466f7fdd4a9f42b23d5e926ab528b230ae86a0b20bbc9e444f010e1e1a9c2b61a21b56e15865bef1ab2b2a3064cbfdaf4e61de54a61b20b6229bcc394d0521a0ad9e364b70769e22b6400fc4017a013e03fb4f5f15b91fdf5e4997884feb8e5084b94088b641bc33ad05a9065edfdfd7fb04d18d5a385ebb2538d8d2debe4af2f389bc15e0925ff8a08d07e441c70f5459b591f6d5b4695c6952cc864e3012f970ddf5e75a3a855585ab4b6415cb2d1efe15699d3528f381703c5880c6c82503bfb82b2fe3610415844fbf05f1d5d70f854b78f0f6b0bbb973259bb415f6bf842beb9af3dd43f8f688bd1f007fbdf6f43824d6e6dfa2b76d6eeb0f088eaccf3dc29d07de2e64cd884b27995ceb5b1df49c4b160e5dcb5603f073bb42bdcbb59104ecb596ec87355e4481fac6c2006984c40d0d8faccfe75a481ffa686bd6f96f07080eac62c1423ee52506b6181aa9e996cabceb921776b93201914ae56eb3003dbd7625f7f79759ae1b2f0e71a0599302f83544dcc4b2011e7662d55a2778de799ef61a2f754bcf6c998b0de65e1e67c8d6b9c4c74ae6207d22a4cc5e646281879335c1eacede0f3abdf665adadc7b4ea1842dfe8741d758b0dac9e4b04691dada43907f93b30a3eec3c78926a6fa8d0f318a608f1b28f90c245917352e4558a95854fc60263f08291a0677ec16fc5876171e5720c6b7c1cc5dc971ca956bd0e223bf78f6fa4ca020de3a037209766b41ee33b52bbf8c4ed8b606d76cdf8766e9578501bfeecaa1bc32a5e38ce0c3fb31cf366f888cf5332d99ef3cd87edc210b3340b324b3306363dfb147263a47e80c53057a44f6aba7155d9a447660c2f05916a7078bd4c9b318c56b4673989f6187de7082e2953be65bbc3a4aab9d02fbaf58d98eaa9bb55d2c48a6c7a158d7c64058f29d36502b6d6a38d3d91207fecb05fe21293a666d9c618ce6a64660a3667dd7f34a7a0aad3c59d14546503cfe4c6e2ba1f920a4a8cb7a34140b7e2bdb64217e31934057f756dbc695a5477098ed17cb476bf2ef14c88614089bde44839f0e3a4f2ab0ca82a85bf5a154a7ff106d366cfe7892a51b3c6c17c1de3cf7b469e54bc1f5a1e97cbcdc785f00cc980d36246d1d171730d5119e98bbf7ac44ef0db262477bb17aa83dc757e6bbda4b65eee7cbc313b281827df04d9a6ff9cf721446e2191f55dc219e4e73e73ff3f5780a86133234de127ef6cfafb986a093545f3b6f2405d3e1d8ba27d40828122929a34e3c745c0917f37f685683fd4b1421c609bce8865e91f5fd7d26b0129d9bc7decf4e04555f798f119371eeebf4bbf19496c2eab441b0209f9ef2d7cc15f961e024f4fdeb4212645c5789e0b7e7aad00044a36f7ebdd3a5c641dd0a6e32f6095403179961088c2664ef67d37c0365d860c3d0900eb6d90f91eb2be067ff41c60a3244fb3af88ed9bd65515a4f016fb4fa86794be7edb01ba74a18b60de3a614620d1f53ba31d18d6a7fa30185a6c6251c68aecdac333f2ae135f7aff025f29d9865075ea8a1f183d158cdcfd3d2d7a4db060522e4d969424edababe6405659f5438055a0f1aa17c417d89775a496a61baf8bac95ef46b6057add586266528fa3eb6c071e3f39d8394edcdb79409d5255a7385abfde8ff4b211957925c7b27362df9496f0c398ef559dd2e6dd64de483d332d4c8494b0a21a46e2eb5654bb6ab4aaa3dca75890b6438650a394b64b45be8be9476df807df8bf1991d38c54e9a67f581e3219197230d20fe8a4abc709bd49adf5b5d0b134fa919cc340e6840231dd5fe5faca752375701ed2d227c7a2a744e2268f7545a6ca328fab98ab8cffbb222527726c8c967b95dc5e233438be0b36e03fb2931128276831154848f63fb33de8af1ac09b4707b0f53e928d34a891abd2b5310f722499dfc7fa2176d3e344db48057eb58af5a6ae669c99fb5cb9ce84a0f9fbfbf9965e58b9dc8a43f356a0852716d1e08fc97cfeef68cc336a5535ada0fe3b235e9cda4aecd48991df6ec40c2536995e7e6a7c3b6eb3c78c2bed3b7c0f1368c5e95b2d44ccc56e61ccc5ef09e76509a75bca00f05328b455f9a015e7bacf429d5761c58c0c6d324b748e58aa2433f180f674fd61169c8e1fa076b0af3c41a591ab0f70aef9bffa41468fe88c98b14a144940468d028bae34a27597c7a049993b7b95c21463f59ee7212983cc38df11d188a90222bb6f637f565c0000c695a6303f325dbd72e6cd562a42130e4e7aa0bb20388c17cf05924baecea0770d78bed099abd9f3dcd6a591cffbb3c4f0cef0299d4be1fe30214923e687ddca5494ec6c65a59df1c71caa7ca1701bdca3f3b32ccd8600defcbb62310918730934f4c30420b9aab1f69f58f22607ed9bb4ffa6dd14e16e3318bba85b68844acb12481b73c7c0b857f62c18ccf1ca4274826a238366659caacd431fb7cb2e7fe8c4b1c3fd12bc22aec6da4f1a7ef4decca72bb2363adbf5b359c4013c2199e9cb2fd031d97f419616b9a8f80946d7a3aaf9ac4ede20a0684ddc66964726c9631b6160fa961e6ae4b5bcb8f1faeb4ec042056abe2246dfce271e9c40039c7c114161aebe924f80691bb38ffcb768fcdc591ff8afbfa270046ca517919560e78cc003034a51f01ac929da10eb164edfacff5c074333f30f1cf7c5aefd6d34763f96eb804435cf687e70aac9cdd623a2a903f2c6017902e13b794feb50e23aaca6fc1c5687c555f5ef32f344045870bc565cb84fb55f4c2869a0ef882c8d9bb7b3c050e50e1801adc0352d3a327b3eac5f93d090fea5686e6f1ef38f277485bf4fe26d7e661d19c5be56875786130e6cb4a6fe969152c68ebb1116930dba70b3a17fcae34e10d31526e287e255e0abe6a60f02c82eaf43fb7d04ca803424f78254b3bd627137394de435124bc8630c16d34b816a0856601f5a38dd710eea9b01357b11470716830c6bdb9450e8b591f4273575522fb5064ce27fb841ae9c2e19ab199ac48a5acf121ffd2b9f58d724497424714e17939236a8ccb589458e8ce5a64c48f543bec8b6237fed63961e96b7437776fc52ccdfd18a39e00d48233324a26f9998f641ab5f9eae5f1d417b254dbaf477bc12a7fde10dbf378590b227113463d5761f4e0a261b4676951afb884f7ca48f400fac64e3acf157775e18021c77b327bdfd644a065f363b9d0bc9e4a19cf3d620aa33a41aa3ba12e989902b8275e89bc29bb20b713fb1b16f8633c25d4e567e71c163f241483e9d2f3ebe65f5b2b9581d3bf670fc527331e24c25ee39f6d71de0e5d89dd6f8b179320393918cfe98fc44681a1282cd21122d8c8cde79cddda7c37e42f179bfc59f968d0a4f7bc05605a62baef69d629b28b14bf574d2c3a5c5e8a3aafa3860fc64c2e77fa18765d6856ce436fd77eb6485a68430dc4d27abb60718899e97de411c2e67329ba7f9a426348fa14d49ed3dc9dcc5b120107dc168485899b1afcb43c5f1b2a263b10dbef8c10e03c1c70be7cf239cde92d311906b18aa125e261ee0f474034f72c8e56724d376de14e25357bb244e81baab1f697a2936ff45857faf218b8046758b9eb84a5ee6ff29934c96ff1641fa4c82de2e385021e7da75112f3addfc21eb761e9f3b8c89c210b3767678d0aa7d6bc489824a56c2a464df1b46035956d2e53e1c635584fdfe9d5c2c7f09ff4512ff4533fd2e8e972ea8ce94e3b420e7fc4080f998c1f5d45157175b46a7f47638f1f58ac21f34566fa973a22d1b5cd54277c88580073720ddf7df6d72472c25f39575d2e6408dc2455558afc9d693911f3112c838f3be1d9b950a72739205e3f927c2dd6ff755ea95ed2fc9a57f7779f3cacc291886f2a227acd1adf7e31ec8d6ebd7d57f0d1054a1396a94c17114b128c438205986aed773c981a60c448a929a07b6405b6476a055b09f1b3464034881a65d1bb801706ae15ee334dfcc6306a594308015755c05e3e13653841c8fc9680b80e6b3a5579f2c0ef5bc88c554d98571681aaee04a38eea5bda5cdeed7e8ac99e277b13f47ba0daac41656e40f233b738131f38400b7a21940163f69928f7194742ecebfc940a29fe87f45533a54aa5a8ed677098259c792a056f976e6b3dc2ea3afe2e05a2ac66cfce7d30f6781c47b6e9fa361ec0fbdb3f090e6a44bbfb680940dcf2aa8a7d5c8237ac2f6621f7098ffef6ffc71000f1555cf110920103274e819e3162304e03350caf156cb6cedc68d71ee00299c9d5f0ccd12b9ca9d6a5e50ad5bebf146521825ce1967f5458e75ebe4d7619e38760aa7c3c33aabbd2e41015b6790f318ed9e9ddde4112ab56891231f8301590a1b912a27f9d07f056957a2ef78d68460c7abed1d22a7b86e5b3c1c1151cc4f6afe522cd6b0fdc8a44c4e56cf3f8156294dd0f91460f23c58a358b94bf1da7646ff932a7337e2655598c6123a7b516affe03566d71655ab8cdcf372a2661fe1b11a18b118b9234f5c4020792e12049244697b0817cfc920631ea0b826f938a3ff8fa68843ea2d653a660298d1f5275febad19e0709ae6ea5dbffcb3913b5dc1d750a35c072ee2de5f5ff09297b165d0c35827719b770680580228feab38176c92ad54d57de64d2b0de4b64b0e78262006947ccd7f153edfbe33df3136eee8ae379cabc7efa5acf91477a03e24d8957f3ace807d1a56c81da4e4f01f7052bd7a89051d67425d5c8a1e7f34ba3ba576a481b7ed3f210b179956f1412d21fc882b259a313fae8f3759e132945c769700a3c23380f9391a3b8f62ab038eb234b622acd9ecec2e79643bbdff0073724c624458a5e3c709409be90beac94627afd8564ee11788eaf4a61e13985dd92648bdbf0dbf10d43add0efdd5cda83b270f5d3d81ea2620d605a6b2cdfc0018696640f3b0aa53bcdf27f950a0ade8348b56f5df0104ee301fd92d765bf2332a8151049d64773923a25a693688b9eec709a033be9855f87d6b115db95c87a5d7e08b934233ffaa3ba98c4ecfef895256ef6f6435deb9850db32460fe963ec7ed0061979084ffbf2589e607cc69ad7690ae204a968f4f234f8e2376d95018cc09038675c15bbc56e7589828c978e40da5a93cce1241e0c4ba51dbd5b503b441ee880deece7e3dbf005816847ce8571e7933d8363919cddb43bc73c6f8bea4ac5ef54327ce104a76cad13fa319a44f221ff773a66d60e9d00bc1d9bfa053628cb9bffe34381ef9cf34ab92ad147a50b56f2bf29728bd60ece68537a6b34a2324787aa966868b51e43a81c941ff5526b64b0a43dc87f244d4c7f4c18c4fe967c022b0ddc1f5c0376bc6477484ba524e64d690a132b6b87d2951ddc5aac576a8321dd90e337828135e0f4d3532c1d8fc3fccd1192e92d1d987ed26d7f28836f222244b16cf4fe3f89af5a89a0ebebd92f158285e236ee1275cc7546cc4662c593f0d4114f10deeb6c1bfc795a4cfdb791778421bf3086faf92d3cea6c335ad"}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000100)={{r2}, r4, 0x10, @unused=[0x3, 0x166, 0x24edff3e, 0x41c], @devid}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c09425, &(0x7f0000003400)={'\x00\x00\x00S\x00', r4, 0x0, {0x4, 0x3f}, {0x4, 0x7}, 0x8, [0x2000000004, 0x3, 0x200, 0x200, 0x10001, 0x4, 0xfffffffffffffffc, 0x4, 0x0, 0xcd, 0x1, 0x2, 0x27, 0x1f42, 0x991, 0x2]}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000021c0)={{}, r4, 0x0, @inherit={0x50, &(0x7f0000002140)={0x0, 0x1, 0x5, 0x4, {0x18, 0x0, 0x8, 0x9, 0x7}, [0xffffffffffffffff]}}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000cc0)={{}, r4, 0x10, @unused=[0x571f, 0x1, 0xeb, 0x78a], @name="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"}) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @empty, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x3a, 0x0, @dev, @remote}, {{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "a4dab7", 0x0, "1ced84"}}}}}}, 0x0) 16:10:53 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x304, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004003632177fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x2c, 0xfeb9, &(0x7f0000000700)="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"}, 0x28) 16:10:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x4e22, @private}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x14, 0x0, 0x7, {[@rr={0x7, 0x3, 0xdd}]}}}], 0x18}, 0x0) 16:10:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PAUSE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x34}}, 0x0) [ 1216.199292][T22987] Cannot find set identified by id 0 to match [ 1216.270525][T22987] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 16:10:53 executing program 0: r0 = socket(0x10, 0x80803, 0x0) write(r0, &(0x7f0000000000)="120000001a003517fc85bc00fef6000d0a0d", 0x12) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1216.403216][T22987] device gretap0 entered promiscuous mode 16:10:53 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, 0x7a173da1ade6f1f9}}) [ 1216.806804][T22988] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1216.818026][T22988] 0ªX: renamed from gretap0 [ 1216.857858][T22988] device 00ªX left promiscuous mode [ 1216.875184][T22988] A link change request failed with some changes committed already. Interface 00ªX may have been left with an inconsistent configuration, please check. [ 1216.927300][T22994] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1217.009559][T22994] device 00ªX entered promiscuous mode [ 1217.145207][T22996] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1217.156055][T22996] 1ªX: renamed from 00ªX [ 1217.186079][T22996] device 01ªX left promiscuous mode [ 1217.197582][T22996] A link change request failed with some changes committed already. Interface 01ªX may have been left with an inconsistent configuration, please check. 16:10:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @empty}, {}, 0xccffa447d6f9055e}) 16:10:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PAUSE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x34}}, 0x0) 16:10:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040)=0x1, 0x4) r1 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt(r1, 0x1, 0x0, 0x0, &(0x7f0000007080)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x81}) socket$inet_udp(0x2, 0x2, 0x0) 16:10:55 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f0004040000ff037d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000c74396c8e3ebbadc20e5a7ef8c9ac1465c4d4049fc564e0b9cc7553358380b3a1f59916ffc9bf0bdf81509f07fb2819bf5774fedda52e39c90af27db5b56024df96b4673b4e8d5467e114604ea09b290a248a120c9c6e69f403ff0e80677eeba68562eaeae2bcd87cef9000000a39ca7ef365cc27dfeac7bb40e9048d27354b0ca4f9c84b619e40af8b59ee6fa003fe1f2b0c15f20a07d3337f9962d8be6602186fd68ee14a19e9b5381791cbf0ceb42122b8635a66ce6b5b92356081bc0f18a0ca83dbc08c2daeb060000000000009813c1efa26001b3f486eb6954871b4344faae85c4d0b96778478ae5355e6f923b11056969e1e0d7f31ebd19455e6827cd493907bf9d000000000000ca87c3aa80793a95e61346c69871d7645b73f59e5a9336f5a0e5195b3d8cf9ac53a417f5c23ac78076fbe3f4dce152827c56c5b9"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x304, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004003632177fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x2c, 0xfeb9, &(0x7f0000000700)="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"}, 0x28) 16:10:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback, @empty}, 0xc) 16:10:55 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, 0x0) 16:10:55 executing program 1: add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="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", 0x45d, 0xfffffffffffffffd) 16:10:55 executing program 0: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000140), 0x8) 16:10:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PAUSE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x34}}, 0x0) 16:10:55 executing program 0: syz_clone3(&(0x7f0000002680)={0x142001500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 16:10:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x6, 0x2, &(0x7f0000000000)=@raw=[@map_fd], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:10:55 executing program 2: timer_create(0xa623a9d685209067, 0x0, &(0x7f00000000c0)) 16:10:55 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) 16:10:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x90) 16:10:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev}}) [ 1218.943673][T23026] wlan0 speed is unknown, defaulting to 1000 16:10:56 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x304, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004003632177fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x2c, 0xfeb9, &(0x7f0000000700)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030010199058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a2a4b26ceb747947200bd644c85e7a8a7d7cfce840c02a7d69c9e0bca410f64d43290abbbf3131e1fa8bd8c3e9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181c818fccf542868c6e602d97bea1ca101955dc76bcc984142ab305387aa348550d688edd291a3e9d08952adbdf61362bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d0500004a5866f081e53eb9cfd70000000000000000000000007737e6eac9f1b0c068d5d8d5925966f39448d0cdaad6f513a54faf485ff5bc58aef7"}, 0x28) 16:10:56 executing program 4: syz_emit_ethernet(0x42, &(0x7f0000000500)={@link_local, @random="f3a3e2c585d4", @void, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @rand_addr, {[@generic={0x0, 0x2}]}}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private}}}}}}, 0x0) 16:10:56 executing program 2: syz_clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000300)=[0x0, 0x0], 0x2}, 0x58) 16:10:56 executing program 3: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x86200, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) 16:10:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000040)="cee6c13b", 0x4) 16:10:56 executing program 4: add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000380)={'fscrypt:', @desc1}, &(0x7f0000000180)={0x0, "d7bf5e401b69b0ee94c255c9f7f11a3940dd90748890f024a8e6dacaf615da835ee6555da0a68342cf3baeb4210d8aa0611cb66e2bfdac7c8a5b2f0000af6f06"}, 0x48, 0xffffffffffffffff) 16:10:56 executing program 0: r0 = gettid() process_vm_readv(r0, &(0x7f0000000440)=[{&(0x7f0000000a40)=""/4096, 0x1000}], 0x1, &(0x7f0000000900)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000007c0)=""/230, 0xe6}, {0x0}], 0x6, 0x0) 16:10:56 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000600)={'sit0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @private2}}) [ 1219.784162][T23048] TCP: TCP_TX_DELAY enabled 16:10:57 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3, &(0x7f0000001740)=[{&(0x7f0000000280)="02", 0x1}, {&(0x7f0000000540)="91", 0x1, 0xfffffffffffffff9}, {&(0x7f0000000740)='j', 0x1}], 0x0, 0x0) 16:10:57 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000040), &(0x7f0000000080)={'U+'}, 0x16, 0x0) 16:10:57 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x2, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x0, 0x1}, @exit], &(0x7f0000000040)='GPL\x00', 0x3, 0xb0, &(0x7f0000000080)=""/176, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:10:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000006a0001000000000000000000000000000000000008"], 0x20}}, 0x0) 16:10:57 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f00000000c0)={'sit0\x00', 0x0}) 16:10:57 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001cc0)=@bpf_lsm={0x1d, 0x3, &(0x7f0000001b80)=@framed, &(0x7f0000001c00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 16:10:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1020042}) [ 1220.411114][T23062] loop1: detected capacity change from 0 to 264192 16:10:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @private0, 0x80}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2, 0x1}, 0xc) 16:10:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x100}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="f4", 0x20000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 16:10:57 executing program 1: keyctl$reject(0x13, 0x0, 0x0, 0x343ecc5d, 0xfffffffffffffff9) 16:10:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x14, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 16:10:57 executing program 0: syz_io_uring_setup(0x65e6, &(0x7f0000000000), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 16:10:57 executing program 5: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) 16:10:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0x80108907, 0x0) 16:10:58 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) 16:10:58 executing program 1: r0 = fsopen(&(0x7f0000000000)='devpts\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000040)='mand\x00', 0x0, 0x0) 16:10:58 executing program 4: syz_io_uring_setup(0x783c, &(0x7f00000000c0)={0x0, 0x0, 0x1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), 0x0) syz_io_uring_setup(0x4836, &(0x7f00000001c0), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 16:10:58 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) syz_clone(0x80820480, &(0x7f0000000280), 0x0, 0x0, 0x0, &(0x7f00000003c0)) read$FUSE(r0, &(0x7f0000002040)={0x2020}, 0x2020) 16:10:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001e00)={[{@utf8}]}) 16:10:58 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001480)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@var]}}, &(0x7f0000000480)=""/4096, 0x2a, 0x1000, 0x1}, 0x20) 16:10:58 executing program 3: syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f0000000a80), 0x0, &(0x7f0000000b80)={[{@overriderock}, {@utf8}, {@nocompress}, {@cruft}, {@block={'block', 0x3d, 0xc00}}]}) 16:10:58 executing program 1: r0 = fsopen(&(0x7f00000016c0)='fusectl\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000080)='silent\x00', 0x0, 0x0) 16:10:58 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000013c0)='/sys/bus/pci-epf', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0xc0045878, 0x0) [ 1221.471345][T23092] FAT-fs (loop5): bogus number of reserved sectors [ 1221.482987][T23092] FAT-fs (loop5): Can't find a valid FAT filesystem 16:10:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000180)) 16:10:58 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x5, &(0x7f0000000000)=@framed={{}, [@map_idx_val]}, &(0x7f0000000040)='syzkaller\x00', 0x7, 0xb0, &(0x7f0000000080)=""/176, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:10:58 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_clone3(&(0x7f0000000600)={0x40000000, &(0x7f0000000300), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) 16:10:58 executing program 1: r0 = gettid() process_vm_readv(r0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/109, 0x6d}], 0x1, &(0x7f0000000900)=[{&(0x7f00000004c0)=""/177, 0xb1}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000008c0)=""/60, 0x3c}], 0x6, 0x0) 16:10:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 16:10:59 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000500)={@link_local, @random="f3a3e2c585d4", @void, {@ipv4={0x800, @icmp={{0x10, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @rand_addr, {[@generic={0x0, 0xa, "88c0ae02acae9730"}, @ssrr={0x89, 0x1f, 0x0, [@dev, @loopback, @loopback, @multicast1, @multicast1, @local, @local]}]}}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private}}}}}}, 0x0) [ 1222.030298][T23106] wlan0 speed is unknown, defaulting to 1000 16:10:59 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKBSZSET(r0, 0x1269, &(0x7f0000000180)) 16:10:59 executing program 1: syz_emit_ethernet(0x82, &(0x7f0000000500)={@link_local, @random="f3a3e2c585d4", @void, {@ipv4={0x800, @icmp={{0x16, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @rand_addr, {[@generic={0x0, 0xb, "88c0ae02acae97308d"}, @ssrr={0x89, 0x1f, 0x0, [@dev, @loopback, @loopback, @multicast1, @multicast1, @local, @local]}, @ssrr={0x89, 0x17, 0x0, [@empty, @empty, @private, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty]}]}}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private}}}}}}, 0x0) 16:10:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0xd, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 16:10:59 executing program 2: socketpair(0x1, 0x0, 0xff, &(0x7f0000000000)) 16:10:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 16:10:59 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/rcu_expedited', 0x40040, 0x0) 16:10:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, @mcast2}}) 16:10:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKBSZSET(r0, 0x4020940d, &(0x7f0000000180)) [ 1222.693261][T23114] not chained 800000 origins [ 1222.698312][T23114] CPU: 1 PID: 23114 Comm: syz-executor.4 Not tainted 5.18.0-rc4-syzkaller #0 [ 1222.707472][T23114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1222.717555][T23114] Call Trace: [ 1222.720847][T23114] [ 1222.723873][T23114] dump_stack_lvl+0x1ff/0x28e [ 1222.728606][T23114] dump_stack+0x25/0x28 [ 1222.732799][T23114] kmsan_internal_chain_origin+0x78/0x120 [ 1222.738576][T23114] ? update_misfit_status+0x2c/0xd30 [ 1222.743921][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1222.749065][T23114] ? switch_mm_irqs_off+0xc5/0xc60 [ 1222.754254][T23114] ? filter_irq_stacks+0xb5/0x230 [ 1222.759323][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1222.764491][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1222.770355][T23114] ? should_fail+0x75/0x9c0 [ 1222.774909][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1222.780071][T23114] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1222.786472][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1222.792609][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1222.797755][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1222.803603][T23114] __msan_chain_origin+0xbf/0x140 [ 1222.808682][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1222.813861][T23114] get_compat_msghdr+0x108/0x2c0 [ 1222.818852][T23114] ? __sys_recvmmsg+0x51c/0x6f0 [ 1222.823845][T23114] do_recvmmsg+0xd77/0x2120 [ 1222.828433][T23114] ? __stack_depot_save+0x21/0x4b0 [ 1222.833599][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1222.838746][T23114] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1222.845046][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1222.851167][T23114] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1222.857720][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1222.862457][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1222.868843][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1222.873919][T23114] do_fast_syscall_32+0x34/0x70 [ 1222.878822][T23114] do_SYSENTER_32+0x1b/0x20 [ 1222.883369][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1222.889747][T23114] RIP: 0023:0xf7f88549 [ 1222.893919][T23114] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1222.913566][T23114] RSP: 002b:00000000f7f625cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1222.922012][T23114] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1222.930016][T23114] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1222.938798][T23114] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1222.946881][T23114] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1222.955059][T23114] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1222.963359][T23114] [ 1222.971122][T23114] Uninit was stored to memory at: [ 1222.977025][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1222.982326][T23114] get_compat_msghdr+0x108/0x2c0 [ 1222.987321][T23114] do_recvmmsg+0xd77/0x2120 [ 1222.992103][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1222.996842][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1223.003366][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1223.008447][T23114] do_fast_syscall_32+0x34/0x70 [ 1223.013482][T23114] do_SYSENTER_32+0x1b/0x20 [ 1223.018040][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1223.024643][T23114] [ 1223.026985][T23114] Uninit was stored to memory at: [ 1223.032345][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1223.037515][T23114] get_compat_msghdr+0x108/0x2c0 [ 1223.042706][T23114] do_recvmmsg+0xd77/0x2120 [ 1223.047270][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1223.052198][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1223.058592][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1223.063852][T23114] do_fast_syscall_32+0x34/0x70 [ 1223.068879][T23114] do_SYSENTER_32+0x1b/0x20 [ 1223.073830][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1223.080265][T23114] [ 1223.082807][T23114] Uninit was stored to memory at: [ 1223.087927][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1223.093294][T23114] get_compat_msghdr+0x108/0x2c0 [ 1223.098420][T23114] do_recvmmsg+0xd77/0x2120 [ 1223.103204][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1223.107977][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1223.114789][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1223.120156][T23114] do_fast_syscall_32+0x34/0x70 [ 1223.125380][T23114] do_SYSENTER_32+0x1b/0x20 [ 1223.129982][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1223.136730][T23114] [ 1223.139244][T23114] Uninit was stored to memory at: 16:11:00 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, @private1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x45640101}) [ 1223.144531][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1223.150223][T23114] get_compat_msghdr+0x108/0x2c0 [ 1223.155690][T23114] do_recvmmsg+0xd77/0x2120 [ 1223.160354][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1223.165281][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1223.171690][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1223.176953][T23114] do_fast_syscall_32+0x34/0x70 [ 1223.182035][T23114] do_SYSENTER_32+0x1b/0x20 [ 1223.186705][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1223.193359][T23114] 16:11:00 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001480)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0xc, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x10}, {0xb}, {0x2, 0x4}]}, @var={0x3}]}, {0x0, [0x0, 0x0, 0x5f, 0x2e, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000480)=""/4096, 0x58, 0x1000, 0x1}, 0x20) [ 1223.195744][T23114] Uninit was stored to memory at: [ 1223.200839][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1223.206255][T23114] get_compat_msghdr+0x108/0x2c0 [ 1223.211240][T23114] do_recvmmsg+0xd77/0x2120 [ 1223.215999][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1223.220730][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1223.227305][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1223.232496][T23114] do_fast_syscall_32+0x34/0x70 [ 1223.237394][T23114] do_SYSENTER_32+0x1b/0x20 [ 1223.242109][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1223.248514][T23114] [ 1223.250851][T23114] Uninit was stored to memory at: [ 1223.256128][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1223.261291][T23114] get_compat_msghdr+0x108/0x2c0 [ 1223.266465][T23114] do_recvmmsg+0xd77/0x2120 [ 1223.271036][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1223.275947][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1223.282455][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1223.287538][T23114] do_fast_syscall_32+0x34/0x70 [ 1223.292625][T23114] do_SYSENTER_32+0x1b/0x20 [ 1223.297189][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1223.303746][T23114] [ 1223.306087][T23114] Uninit was stored to memory at: [ 1223.311185][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1223.316533][T23114] get_compat_msghdr+0x108/0x2c0 [ 1223.322065][T23114] do_recvmmsg+0xd77/0x2120 [ 1223.326710][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1223.331437][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1223.338015][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1223.343189][T23114] do_fast_syscall_32+0x34/0x70 [ 1223.348095][T23114] do_SYSENTER_32+0x1b/0x20 [ 1223.352836][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1223.359233][T23114] [ 1223.361747][T23114] Local variable msg_sys created at: [ 1223.367685][T23114] do_recvmmsg+0xbb/0x2120 [ 1223.372356][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1224.087055][T23114] not chained 810000 origins [ 1224.092457][T23114] CPU: 1 PID: 23114 Comm: syz-executor.4 Not tainted 5.18.0-rc4-syzkaller #0 [ 1224.101534][T23114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1224.111708][T23114] Call Trace: [ 1224.115115][T23114] [ 1224.118079][T23114] dump_stack_lvl+0x1ff/0x28e [ 1224.123092][T23114] dump_stack+0x25/0x28 [ 1224.127301][T23114] kmsan_internal_chain_origin+0x78/0x120 [ 1224.133184][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1224.139327][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1224.144490][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1224.150348][T23114] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1224.156049][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1224.161505][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1224.167882][T23114] ? should_fail+0x75/0x9c0 [ 1224.172975][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1224.179101][T23114] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1224.185778][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1224.192105][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1224.197635][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1224.203749][T23114] __msan_chain_origin+0xbf/0x140 [ 1224.208936][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1224.214545][T23114] get_compat_msghdr+0x108/0x2c0 [ 1224.219529][T23114] ? __sys_recvmmsg+0x51c/0x6f0 [ 1224.224699][T23114] do_recvmmsg+0xd77/0x2120 [ 1224.230262][T23114] ? __stack_depot_save+0x21/0x4b0 [ 1224.237011][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1224.242488][T23114] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1224.248960][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1224.255366][T23114] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1224.261923][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1224.266656][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1224.273042][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1224.278545][T23114] do_fast_syscall_32+0x34/0x70 [ 1224.283436][T23114] do_SYSENTER_32+0x1b/0x20 [ 1224.287978][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1224.294351][T23114] RIP: 0023:0xf7f88549 [ 1224.298440][T23114] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1224.318610][T23114] RSP: 002b:00000000f7f625cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1224.327059][T23114] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1224.335140][T23114] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1224.343134][T23114] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1224.351122][T23114] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1224.359113][T23114] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1224.367122][T23114] [ 1224.377223][T23114] Uninit was stored to memory at: [ 1224.383524][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1224.388712][T23114] get_compat_msghdr+0x108/0x2c0 [ 1224.393829][T23114] do_recvmmsg+0xd77/0x2120 [ 1224.398401][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1224.403248][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1224.409637][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1224.414844][T23114] do_fast_syscall_32+0x34/0x70 [ 1224.419750][T23114] do_SYSENTER_32+0x1b/0x20 [ 1224.424525][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1224.430910][T23114] [ 1224.433364][T23114] Uninit was stored to memory at: [ 1224.438482][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1224.443842][T23114] get_compat_msghdr+0x108/0x2c0 [ 1224.448857][T23114] do_recvmmsg+0xd77/0x2120 [ 1224.453602][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1224.458335][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1224.465002][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1224.470083][T23114] do_fast_syscall_32+0x34/0x70 [ 1224.475171][T23114] do_SYSENTER_32+0x1b/0x20 [ 1224.479730][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1224.486327][T23114] [ 1224.488667][T23114] Uninit was stored to memory at: [ 1224.493945][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1224.499102][T23114] get_compat_msghdr+0x108/0x2c0 [ 1224.504211][T23114] do_recvmmsg+0xd77/0x2120 [ 1224.508768][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1224.513695][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1224.520176][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1224.525450][T23114] do_fast_syscall_32+0x34/0x70 [ 1224.530360][T23114] do_SYSENTER_32+0x1b/0x20 [ 1224.535210][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1224.542943][T23114] [ 1224.545279][T23114] Uninit was stored to memory at: [ 1224.550481][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1224.555844][T23114] get_compat_msghdr+0x108/0x2c0 [ 1224.560838][T23114] do_recvmmsg+0xd77/0x2120 [ 1224.565600][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1224.570337][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1224.576920][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1224.582116][T23114] do_fast_syscall_32+0x34/0x70 [ 1224.587024][T23114] do_SYSENTER_32+0x1b/0x20 [ 1224.591578][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1224.598156][T23114] [ 1224.600493][T23114] Uninit was stored to memory at: [ 1224.605851][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1224.611011][T23114] get_compat_msghdr+0x108/0x2c0 [ 1224.616193][T23114] do_recvmmsg+0xd77/0x2120 [ 1224.620755][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1224.625685][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1224.632200][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1224.637282][T23114] do_fast_syscall_32+0x34/0x70 [ 1224.642370][T23114] do_SYSENTER_32+0x1b/0x20 [ 1224.646944][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1224.653469][T23114] [ 1224.655804][T23114] Uninit was stored to memory at: [ 1224.661102][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1224.666486][T23114] get_compat_msghdr+0x108/0x2c0 [ 1224.671483][T23114] do_recvmmsg+0xd77/0x2120 [ 1224.676239][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1224.680976][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1224.687549][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1224.692757][T23114] do_fast_syscall_32+0x34/0x70 [ 1224.697669][T23114] do_SYSENTER_32+0x1b/0x20 [ 1224.702415][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1224.708804][T23114] [ 1224.711153][T23114] Uninit was stored to memory at: [ 1224.716452][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1224.721918][T23114] get_compat_msghdr+0x108/0x2c0 [ 1224.726911][T23114] do_recvmmsg+0xd77/0x2120 [ 1224.731472][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1224.736382][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1224.742909][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1224.747993][T23114] do_fast_syscall_32+0x34/0x70 [ 1224.753286][T23114] do_SYSENTER_32+0x1b/0x20 [ 1224.758029][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1224.764645][T23114] [ 1224.767092][T23114] Local variable msg_sys created at: [ 1224.772945][T23114] do_recvmmsg+0xbb/0x2120 [ 1224.777540][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1225.449282][T23114] not chained 820000 origins [ 1225.454084][T23114] CPU: 0 PID: 23114 Comm: syz-executor.4 Not tainted 5.18.0-rc4-syzkaller #0 [ 1225.462886][T23114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1225.472967][T23114] Call Trace: [ 1225.476259][T23114] [ 1225.479205][T23114] dump_stack_lvl+0x1ff/0x28e [ 1225.483940][T23114] dump_stack+0x25/0x28 [ 1225.488138][T23114] kmsan_internal_chain_origin+0x78/0x120 [ 1225.493951][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1225.500055][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1225.505184][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1225.511044][T23114] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1225.516622][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1225.521747][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1225.527597][T23114] ? should_fail+0x75/0x9c0 [ 1225.532140][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1225.537269][T23114] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1225.543547][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1225.549779][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1225.554907][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1225.560733][T23114] __msan_chain_origin+0xbf/0x140 [ 1225.565881][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1225.571061][T23114] get_compat_msghdr+0x108/0x2c0 [ 1225.576136][T23114] ? __sys_recvmmsg+0x51c/0x6f0 [ 1225.581055][T23114] do_recvmmsg+0xd77/0x2120 [ 1225.585633][T23114] ? __stack_depot_save+0x21/0x4b0 [ 1225.590785][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1225.595912][T23114] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1225.602210][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1225.608351][T23114] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1225.614908][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1225.619650][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1225.626023][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1225.631084][T23114] do_fast_syscall_32+0x34/0x70 [ 1225.635960][T23114] do_SYSENTER_32+0x1b/0x20 [ 1225.640489][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1225.646864][T23114] RIP: 0023:0xf7f88549 [ 1225.651265][T23114] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1225.671258][T23114] RSP: 002b:00000000f7f625cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1225.679711][T23114] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1225.687717][T23114] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1225.695717][T23114] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1225.703705][T23114] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1225.711876][T23114] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1225.719884][T23114] [ 1225.725757][T23114] Uninit was stored to memory at: [ 1225.730870][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1225.736987][T23114] get_compat_msghdr+0x108/0x2c0 [ 1225.742075][T23114] do_recvmmsg+0xd77/0x2120 [ 1225.746633][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1225.751370][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1225.757862][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1225.763040][T23114] do_fast_syscall_32+0x34/0x70 [ 1225.768141][T23114] do_SYSENTER_32+0x1b/0x20 [ 1225.772845][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1225.779264][T23114] [ 1225.781594][T23114] Uninit was stored to memory at: [ 1225.786849][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1225.792183][T23114] get_compat_msghdr+0x108/0x2c0 [ 1225.797168][T23114] do_recvmmsg+0xd77/0x2120 [ 1225.801734][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1225.806597][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1225.813116][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1225.818206][T23114] do_fast_syscall_32+0x34/0x70 [ 1225.823215][T23114] do_SYSENTER_32+0x1b/0x20 [ 1225.827764][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1225.834528][T23114] [ 1225.836944][T23114] Uninit was stored to memory at: [ 1225.842193][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1225.847352][T23114] get_compat_msghdr+0x108/0x2c0 [ 1225.852479][T23114] do_recvmmsg+0xd77/0x2120 [ 1225.857033][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1225.861754][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1225.868291][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1225.873602][T23114] do_fast_syscall_32+0x34/0x70 [ 1225.878529][T23114] do_SYSENTER_32+0x1b/0x20 [ 1225.883217][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1225.889776][T23114] [ 1225.892357][T23114] Uninit was stored to memory at: [ 1225.897454][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1225.902699][T23114] get_compat_msghdr+0x108/0x2c0 [ 1225.907778][T23114] do_recvmmsg+0xd77/0x2120 [ 1225.912508][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1225.917323][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1225.923931][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1225.929004][T23114] do_fast_syscall_32+0x34/0x70 [ 1225.934184][T23114] do_SYSENTER_32+0x1b/0x20 [ 1225.938772][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1225.945334][T23114] [ 1225.947676][T23114] Uninit was stored to memory at: [ 1225.953118][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1225.958282][T23114] get_compat_msghdr+0x108/0x2c0 [ 1225.963722][T23114] do_recvmmsg+0xd77/0x2120 [ 1225.968807][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1225.974614][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1225.981349][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1225.987250][T23114] do_fast_syscall_32+0x34/0x70 [ 1225.992367][T23114] do_SYSENTER_32+0x1b/0x20 [ 1225.997181][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1226.004055][T23114] [ 1226.007017][T23114] Uninit was stored to memory at: [ 1226.012243][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1226.018367][T23114] get_compat_msghdr+0x108/0x2c0 [ 1226.025323][T23114] do_recvmmsg+0xd77/0x2120 [ 1226.030790][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1226.037278][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1226.044180][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1226.051081][T23114] do_fast_syscall_32+0x34/0x70 [ 1226.056700][T23114] do_SYSENTER_32+0x1b/0x20 [ 1226.061611][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1226.069372][T23114] [ 1226.071717][T23114] Uninit was stored to memory at: [ 1226.078596][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1226.084549][T23114] get_compat_msghdr+0x108/0x2c0 [ 1226.089808][T23114] do_recvmmsg+0xd77/0x2120 [ 1226.094707][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1226.100398][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1226.107155][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1226.113207][T23114] do_fast_syscall_32+0x34/0x70 [ 1226.120118][T23114] do_SYSENTER_32+0x1b/0x20 [ 1226.126262][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1226.138146][T23114] [ 1226.142340][T23114] Local variable msg_sys created at: [ 1226.147860][T23114] do_recvmmsg+0xbb/0x2120 [ 1226.153629][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1226.320561][T23114] not chained 830000 origins [ 1226.326238][T23114] CPU: 1 PID: 23114 Comm: syz-executor.4 Not tainted 5.18.0-rc4-syzkaller #0 [ 1226.336657][T23114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1226.349793][T23114] Call Trace: [ 1226.353890][T23114] [ 1226.357268][T23114] dump_stack_lvl+0x1ff/0x28e [ 1226.363527][T23114] dump_stack+0x25/0x28 [ 1226.369369][T23114] kmsan_internal_chain_origin+0x78/0x120 [ 1226.376001][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1226.385763][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1226.392169][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1226.399681][T23114] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1226.406930][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1226.412421][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1226.419930][T23114] ? should_fail+0x75/0x9c0 [ 1226.424468][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1226.429946][T23114] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1226.438589][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1226.446722][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1226.453855][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1226.461509][T23114] __msan_chain_origin+0xbf/0x140 [ 1226.468920][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1226.474707][T23114] get_compat_msghdr+0x108/0x2c0 [ 1226.480922][T23114] ? __sys_recvmmsg+0x51c/0x6f0 [ 1226.487382][T23114] do_recvmmsg+0xd77/0x2120 [ 1226.493026][T23114] ? __stack_depot_save+0x21/0x4b0 [ 1226.498265][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1226.505150][T23114] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1226.513024][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1226.520762][T23114] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1226.529897][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1226.536465][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1226.543929][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1226.549372][T23114] do_fast_syscall_32+0x34/0x70 [ 1226.557506][T23114] do_SYSENTER_32+0x1b/0x20 [ 1226.562338][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1226.570888][T23114] RIP: 0023:0xf7f88549 [ 1226.575506][T23114] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1226.597419][T23114] RSP: 002b:00000000f7f625cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1226.607638][T23114] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1226.620183][T23114] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1226.631156][T23114] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1226.642088][T23114] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1226.650967][T23114] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1226.660466][T23114] [ 1226.671027][T23114] Uninit was stored to memory at: [ 1226.677492][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1226.683963][T23114] get_compat_msghdr+0x108/0x2c0 [ 1226.689048][T23114] do_recvmmsg+0xd77/0x2120 [ 1226.694043][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1226.698898][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1226.705674][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1226.710804][T23114] do_fast_syscall_32+0x34/0x70 [ 1226.715830][T23114] do_SYSENTER_32+0x1b/0x20 [ 1226.720385][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1226.726892][T23114] [ 1226.729228][T23114] Uninit was stored to memory at: [ 1226.734504][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1226.739666][T23114] get_compat_msghdr+0x108/0x2c0 [ 1226.744776][T23114] do_recvmmsg+0xd77/0x2120 [ 1226.749329][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1226.754280][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1226.760754][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1226.766122][T23114] do_fast_syscall_32+0x34/0x70 [ 1226.771028][T23114] do_SYSENTER_32+0x1b/0x20 [ 1226.775704][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1226.782294][T23114] [ 1226.784635][T23114] Uninit was stored to memory at: [ 1226.789813][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1226.795141][T23114] get_compat_msghdr+0x108/0x2c0 [ 1226.800215][T23114] do_recvmmsg+0xd77/0x2120 [ 1226.804979][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1226.809854][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1226.816469][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1226.821656][T23114] do_fast_syscall_32+0x34/0x70 [ 1226.826722][T23114] do_SYSENTER_32+0x1b/0x20 [ 1226.831397][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1226.837958][T23114] [ 1226.840299][T23114] Uninit was stored to memory at: [ 1226.845614][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1226.850948][T23114] get_compat_msghdr+0x108/0x2c0 [ 1226.856151][T23114] do_recvmmsg+0xd77/0x2120 [ 1226.860794][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1226.865701][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1226.872561][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1226.877947][T23114] do_fast_syscall_32+0x34/0x70 [ 1226.883456][T23114] do_SYSENTER_32+0x1b/0x20 [ 1226.888042][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1226.894563][T23114] [ 1226.897033][T23114] Uninit was stored to memory at: [ 1226.902615][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1226.907895][T23114] get_compat_msghdr+0x108/0x2c0 [ 1226.913429][T23114] do_recvmmsg+0xd77/0x2120 [ 1226.918074][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1226.923014][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1226.929482][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1226.934966][T23114] do_fast_syscall_32+0x34/0x70 [ 1226.940148][T23114] do_SYSENTER_32+0x1b/0x20 [ 1226.944833][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1226.951216][T23114] [ 1226.953736][T23114] Uninit was stored to memory at: [ 1226.958839][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1226.964292][T23114] get_compat_msghdr+0x108/0x2c0 [ 1226.969312][T23114] do_recvmmsg+0xd77/0x2120 [ 1226.974009][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1226.978747][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1226.985318][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1226.990481][T23114] do_fast_syscall_32+0x34/0x70 [ 1226.995556][T23114] do_SYSENTER_32+0x1b/0x20 [ 1227.000106][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1227.006632][T23114] [ 1227.008966][T23114] Uninit was stored to memory at: [ 1227.014235][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1227.019391][T23114] get_compat_msghdr+0x108/0x2c0 [ 1227.024542][T23114] do_recvmmsg+0xd77/0x2120 [ 1227.029093][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1227.034022][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1227.040673][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1227.045908][T23114] do_fast_syscall_32+0x34/0x70 [ 1227.051620][T23114] do_SYSENTER_32+0x1b/0x20 [ 1227.056464][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1227.063247][T23114] [ 1227.065592][T23114] Local variable msg_sys created at: [ 1227.071264][T23114] do_recvmmsg+0xbb/0x2120 [ 1227.075891][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1227.239178][T23114] not chained 840000 origins [ 1227.244892][T23114] CPU: 0 PID: 23114 Comm: syz-executor.4 Not tainted 5.18.0-rc4-syzkaller #0 [ 1227.253778][T23114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1227.264088][T23114] Call Trace: [ 1227.267374][T23114] [ 1227.270308][T23114] dump_stack_lvl+0x1ff/0x28e [ 1227.275027][T23114] dump_stack+0x25/0x28 [ 1227.279222][T23114] kmsan_internal_chain_origin+0x78/0x120 [ 1227.284989][T23114] ? do_user_addr_fault+0x13f7/0x1f20 [ 1227.291426][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1227.296557][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1227.302412][T23114] ? should_fail+0x75/0x9c0 [ 1227.306955][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1227.312104][T23114] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1227.318412][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1227.324546][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1227.329715][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1227.335563][T23114] __msan_chain_origin+0xbf/0x140 [ 1227.340639][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1227.345790][T23114] get_compat_msghdr+0x108/0x2c0 [ 1227.350756][T23114] ? __sys_recvmmsg+0x51c/0x6f0 [ 1227.355807][T23114] do_recvmmsg+0xd77/0x2120 [ 1227.360377][T23114] ? __stack_depot_save+0x21/0x4b0 [ 1227.365546][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1227.370692][T23114] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1227.377163][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1227.383367][T23114] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1227.390194][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1227.395130][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1227.401531][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1227.406590][T23114] do_fast_syscall_32+0x34/0x70 [ 1227.411471][T23114] do_SYSENTER_32+0x1b/0x20 [ 1227.416009][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1227.422403][T23114] RIP: 0023:0xf7f88549 [ 1227.426503][T23114] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1227.446164][T23114] RSP: 002b:00000000f7f625cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1227.454627][T23114] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1227.462612][T23114] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1227.470604][T23114] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1227.478587][T23114] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1227.486832][T23114] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1227.494837][T23114] [ 1227.499264][T23114] Uninit was stored to memory at: [ 1227.504630][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1227.509793][T23114] get_compat_msghdr+0x108/0x2c0 [ 1227.514871][T23114] do_recvmmsg+0xd77/0x2120 [ 1227.519463][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1227.524291][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1227.530764][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1227.535941][T23114] do_fast_syscall_32+0x34/0x70 [ 1227.540842][T23114] do_SYSENTER_32+0x1b/0x20 [ 1227.545505][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1227.552001][T23114] [ 1227.554333][T23114] Uninit was stored to memory at: [ 1227.559424][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1227.564812][T23114] get_compat_msghdr+0x108/0x2c0 [ 1227.569947][T23114] do_recvmmsg+0xd77/0x2120 [ 1227.574633][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1227.579356][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1227.586034][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1227.591370][T23114] do_fast_syscall_32+0x34/0x70 [ 1227.596366][T23114] do_SYSENTER_32+0x1b/0x20 [ 1227.600920][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1227.607402][T23114] [ 1227.609733][T23114] Uninit was stored to memory at: [ 1227.615328][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1227.620662][T23114] get_compat_msghdr+0x108/0x2c0 [ 1227.625977][T23114] do_recvmmsg+0xd77/0x2120 [ 1227.630889][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1227.635801][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1227.642375][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1227.647464][T23114] do_fast_syscall_32+0x34/0x70 [ 1227.652898][T23114] do_SYSENTER_32+0x1b/0x20 [ 1227.657750][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1227.664679][T23114] [ 1227.667107][T23114] Uninit was stored to memory at: [ 1227.672440][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1227.678129][T23114] get_compat_msghdr+0x108/0x2c0 [ 1227.683617][T23114] do_recvmmsg+0xd77/0x2120 [ 1227.688998][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1227.696397][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1227.703251][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1227.708337][T23114] do_fast_syscall_32+0x34/0x70 [ 1227.713379][T23114] do_SYSENTER_32+0x1b/0x20 [ 1227.717936][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1227.724570][T23114] [ 1227.726909][T23114] Uninit was stored to memory at: [ 1227.732380][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1227.737981][T23114] get_compat_msghdr+0x108/0x2c0 [ 1227.743136][T23114] do_recvmmsg+0xd77/0x2120 [ 1227.747964][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1227.752846][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1227.759235][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1227.764449][T23114] do_fast_syscall_32+0x34/0x70 [ 1227.769348][T23114] do_SYSENTER_32+0x1b/0x20 [ 1227.774046][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1227.780429][T23114] [ 1227.782906][T23114] Uninit was stored to memory at: [ 1227.787994][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1227.793285][T23114] get_compat_msghdr+0x108/0x2c0 [ 1227.798270][T23114] do_recvmmsg+0xd77/0x2120 [ 1227.802986][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1227.807727][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1227.814373][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1227.819460][T23114] do_fast_syscall_32+0x34/0x70 [ 1227.824821][T23114] do_SYSENTER_32+0x1b/0x20 [ 1227.829462][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1227.835959][T23114] [ 1227.838310][T23114] Uninit was stored to memory at: [ 1227.843560][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1227.848800][T23114] get_compat_msghdr+0x108/0x2c0 [ 1227.853912][T23114] do_recvmmsg+0xd77/0x2120 [ 1227.858841][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1227.863888][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1227.870281][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1227.875571][T23114] do_fast_syscall_32+0x34/0x70 [ 1227.880476][T23114] do_SYSENTER_32+0x1b/0x20 [ 1227.885282][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1227.891670][T23114] [ 1227.894152][T23114] Local variable msg_sys created at: [ 1227.899444][T23114] do_recvmmsg+0xbb/0x2120 [ 1227.904050][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1228.066460][T23114] not chained 850000 origins [ 1228.071097][T23114] CPU: 0 PID: 23114 Comm: syz-executor.4 Not tainted 5.18.0-rc4-syzkaller #0 [ 1228.079882][T23114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1228.090050][T23114] Call Trace: [ 1228.093347][T23114] [ 1228.096279][T23114] dump_stack_lvl+0x1ff/0x28e [ 1228.100997][T23114] dump_stack+0x25/0x28 [ 1228.105260][T23114] kmsan_internal_chain_origin+0x78/0x120 [ 1228.111039][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1228.117139][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1228.122281][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1228.128219][T23114] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1228.133829][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1228.138976][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1228.144819][T23114] ? should_fail+0x75/0x9c0 [ 1228.149359][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1228.154495][T23114] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1228.160799][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1228.167169][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1228.172602][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1228.178602][T23114] __msan_chain_origin+0xbf/0x140 [ 1228.183684][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1228.189125][T23114] get_compat_msghdr+0x108/0x2c0 [ 1228.194206][T23114] ? __sys_recvmmsg+0x51c/0x6f0 [ 1228.199107][T23114] do_recvmmsg+0xd77/0x2120 [ 1228.203672][T23114] ? __stack_depot_save+0x21/0x4b0 [ 1228.208836][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1228.213965][T23114] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1228.220266][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1228.226369][T23114] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1228.232932][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1228.237923][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1228.244714][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1228.249802][T23114] do_fast_syscall_32+0x34/0x70 [ 1228.254777][T23114] do_SYSENTER_32+0x1b/0x20 [ 1228.259342][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1228.265748][T23114] RIP: 0023:0xf7f88549 [ 1228.269864][T23114] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1228.289516][T23114] RSP: 002b:00000000f7f625cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1228.297958][T23114] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1228.305966][T23114] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1228.314056][T23114] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1228.322057][T23114] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1228.330406][T23114] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1228.338673][T23114] [ 1228.343237][T23114] Uninit was stored to memory at: [ 1228.348349][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1228.353920][T23114] get_compat_msghdr+0x108/0x2c0 [ 1228.360911][T23114] do_recvmmsg+0xd77/0x2120 [ 1228.365569][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1228.370309][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1228.376853][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1228.382029][T23114] do_fast_syscall_32+0x34/0x70 [ 1228.387017][T23114] do_SYSENTER_32+0x1b/0x20 [ 1228.391558][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1228.398045][T23114] [ 1228.400411][T23114] Uninit was stored to memory at: [ 1228.405792][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1228.411058][T23114] get_compat_msghdr+0x108/0x2c0 [ 1228.416223][T23114] do_recvmmsg+0xd77/0x2120 [ 1228.420789][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1228.426172][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1228.432669][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1228.437763][T23114] do_fast_syscall_32+0x34/0x70 [ 1228.442781][T23114] do_SYSENTER_32+0x1b/0x20 [ 1228.447471][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1228.454024][T23114] [ 1228.456365][T23114] Uninit was stored to memory at: [ 1228.461458][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1228.466773][T23114] get_compat_msghdr+0x108/0x2c0 [ 1228.471853][T23114] do_recvmmsg+0xd77/0x2120 [ 1228.476413][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1228.481144][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1228.487802][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1228.492967][T23114] do_fast_syscall_32+0x34/0x70 [ 1228.497864][T23114] do_SYSENTER_32+0x1b/0x20 [ 1228.502510][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1228.509330][T23114] [ 1228.511662][T23114] Uninit was stored to memory at: [ 1228.516925][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1228.522463][T23114] get_compat_msghdr+0x108/0x2c0 [ 1228.527638][T23114] do_recvmmsg+0xd77/0x2120 [ 1228.532646][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1228.537499][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1228.543985][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1228.549251][T23114] do_fast_syscall_32+0x34/0x70 [ 1228.554556][T23114] do_SYSENTER_32+0x1b/0x20 [ 1228.559520][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1228.566098][T23114] [ 1228.568758][T23114] Uninit was stored to memory at: [ 1228.574499][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1228.580546][T23114] get_compat_msghdr+0x108/0x2c0 [ 1228.585732][T23114] do_recvmmsg+0xd77/0x2120 [ 1228.591531][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1228.596730][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1228.605764][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1228.611663][T23114] do_fast_syscall_32+0x34/0x70 [ 1228.618944][T23114] do_SYSENTER_32+0x1b/0x20 [ 1228.624501][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1228.631599][T23114] [ 1228.634226][T23114] Uninit was stored to memory at: [ 1228.640145][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1228.646430][T23114] get_compat_msghdr+0x108/0x2c0 [ 1228.652887][T23114] do_recvmmsg+0xd77/0x2120 [ 1228.657992][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1228.665003][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1228.672759][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1228.678080][T23114] do_fast_syscall_32+0x34/0x70 [ 1228.683225][T23114] do_SYSENTER_32+0x1b/0x20 [ 1228.690096][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1228.700328][T23114] [ 1228.702764][T23114] Uninit was stored to memory at: [ 1228.708653][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1228.714810][T23114] get_compat_msghdr+0x108/0x2c0 [ 1228.720271][T23114] do_recvmmsg+0xd77/0x2120 [ 1228.725173][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1228.730487][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1228.737871][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1228.744904][T23114] do_fast_syscall_32+0x34/0x70 [ 1228.750169][T23114] do_SYSENTER_32+0x1b/0x20 [ 1228.756497][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1228.765204][T23114] [ 1228.768730][T23114] Local variable msg_sys created at: [ 1228.774705][T23114] do_recvmmsg+0xbb/0x2120 [ 1228.779460][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1228.946597][T23114] not chained 860000 origins [ 1228.956330][T23114] CPU: 1 PID: 23114 Comm: syz-executor.4 Not tainted 5.18.0-rc4-syzkaller #0 [ 1228.965507][T23114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1228.975615][T23114] Call Trace: [ 1228.978940][T23114] [ 1228.981879][T23114] dump_stack_lvl+0x1ff/0x28e [ 1228.986629][T23114] dump_stack+0x25/0x28 [ 1228.990808][T23114] kmsan_internal_chain_origin+0x78/0x120 [ 1228.996630][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1229.002791][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1229.008558][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1229.014617][T23114] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1229.020440][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1229.025941][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1229.031808][T23114] ? should_fail+0x75/0x9c0 [ 1229.036361][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1229.041500][T23114] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1229.048030][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1229.054326][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1229.059582][T23114] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1229.065428][T23114] __msan_chain_origin+0xbf/0x140 [ 1229.070520][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1229.075674][T23114] get_compat_msghdr+0x108/0x2c0 [ 1229.080642][T23114] ? __sys_recvmmsg+0x51c/0x6f0 [ 1229.085572][T23114] do_recvmmsg+0xd77/0x2120 [ 1229.090130][T23114] ? __stack_depot_save+0x21/0x4b0 [ 1229.095277][T23114] ? kmsan_get_metadata+0x33/0x220 [ 1229.100404][T23114] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1229.106686][T23114] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1229.112788][T23114] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1229.119345][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1229.124061][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1229.130433][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1229.135505][T23114] do_fast_syscall_32+0x34/0x70 [ 1229.140383][T23114] do_SYSENTER_32+0x1b/0x20 [ 1229.145009][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1229.151638][T23114] RIP: 0023:0xf7f88549 [ 1229.156009][T23114] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1229.178728][T23114] RSP: 002b:00000000f7f625cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1229.189748][T23114] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1229.199867][T23114] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1229.207960][T23114] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1229.216764][T23114] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1229.225666][T23114] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1229.234096][T23114] [ 1229.241719][T23114] Uninit was stored to memory at: [ 1229.247664][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1229.253937][T23114] get_compat_msghdr+0x108/0x2c0 [ 1229.259302][T23114] do_recvmmsg+0xd77/0x2120 [ 1229.264728][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1229.269732][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1229.276555][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1229.281732][T23114] do_fast_syscall_32+0x34/0x70 [ 1229.286822][T23114] do_SYSENTER_32+0x1b/0x20 [ 1229.291478][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1229.298046][T23114] [ 1229.300487][T23114] Uninit was stored to memory at: [ 1229.305725][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1229.311054][T23114] get_compat_msghdr+0x108/0x2c0 [ 1229.316319][T23114] do_recvmmsg+0xd77/0x2120 [ 1229.320890][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1229.325808][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1229.332328][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1229.337411][T23114] do_fast_syscall_32+0x34/0x70 [ 1229.342578][T23114] do_SYSENTER_32+0x1b/0x20 [ 1229.347150][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1229.353662][T23114] [ 1229.355998][T23114] Uninit was stored to memory at: [ 1229.361083][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1229.366431][T23114] get_compat_msghdr+0x108/0x2c0 [ 1229.371420][T23114] do_recvmmsg+0xd77/0x2120 [ 1229.376102][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1229.380830][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1229.387341][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1229.392524][T23114] do_fast_syscall_32+0x34/0x70 [ 1229.397427][T23114] do_SYSENTER_32+0x1b/0x20 [ 1229.402128][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1229.408510][T23114] [ 1229.410837][T23114] Uninit was stored to memory at: [ 1229.416165][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1229.421320][T23114] get_compat_msghdr+0x108/0x2c0 [ 1229.426500][T23114] do_recvmmsg+0xd77/0x2120 [ 1229.431052][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1229.435900][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1229.442936][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1229.448014][T23114] do_fast_syscall_32+0x34/0x70 [ 1229.453073][T23114] do_SYSENTER_32+0x1b/0x20 [ 1229.457626][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1229.464162][T23114] [ 1229.466496][T23114] Uninit was stored to memory at: [ 1229.471657][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1229.477050][T23114] get_compat_msghdr+0x108/0x2c0 [ 1229.482140][T23114] do_recvmmsg+0xd77/0x2120 [ 1229.486955][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1229.491658][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1229.498160][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1229.503306][T23114] do_fast_syscall_32+0x34/0x70 [ 1229.508187][T23114] do_SYSENTER_32+0x1b/0x20 [ 1229.512894][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1229.519342][T23114] [ 1229.521669][T23114] Uninit was stored to memory at: [ 1229.526899][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1229.532166][T23114] get_compat_msghdr+0x108/0x2c0 [ 1229.537162][T23114] do_recvmmsg+0xd77/0x2120 [ 1229.541701][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1229.546603][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1229.553144][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1229.558259][T23114] do_fast_syscall_32+0x34/0x70 [ 1229.563283][T23114] do_SYSENTER_32+0x1b/0x20 [ 1229.567924][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1229.574571][T23114] [ 1229.576906][T23114] Uninit was stored to memory at: [ 1229.582266][T23114] __get_compat_msghdr+0x6e1/0x9d0 [ 1229.587430][T23114] get_compat_msghdr+0x108/0x2c0 [ 1229.592586][T23114] do_recvmmsg+0xd77/0x2120 [ 1229.597137][T23114] __sys_recvmmsg+0x51c/0x6f0 [ 1229.602009][T23114] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1229.608478][T23114] __do_fast_syscall_32+0x96/0xf0 [ 1229.613775][T23114] do_fast_syscall_32+0x34/0x70 [ 1229.619196][T23114] do_SYSENTER_32+0x1b/0x20 [ 1229.624127][T23114] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1229.630524][T23114] [ 1229.633061][T23114] Local variable msg_sys created at: [ 1229.638554][T23114] do_recvmmsg+0xbb/0x2120 [ 1229.643250][T23114] __sys_recvmmsg+0x51c/0x6f0 16:11:06 executing program 4: add_key$keyring(&(0x7f0000003f00), &(0x7f00000040c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) 16:11:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000040)="cee6", 0x2) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000), 0x4) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, 0x0, 0x0) 16:11:06 executing program 2: add_key$user(&(0x7f0000000100), &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000180)='Y', 0x1, 0xffffffffffffffff) r0 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc1}, &(0x7f0000000180)={0x0, "d7bf5e401b69b0ee94c255c9f7f11a3940dd90748890f024a8e6dacaf615da835ee6555da0a68342cf3baeb4210d8aa0611cb66e2bfdac7c8a5b2f633daf6f06"}, 0x48, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0) 16:11:06 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="94000000010103000000000000000000000000010c00018006000340000300001c000f800800024000000099080001400040003a08000340000000f01c00198008000100000500000800020010000000080001001800000034000f8008000340000000040800024000000000080003400000000108000240000000070800024000000001080001400000008108"], 0x94}}, 0x0) 16:11:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000400)=ANY=[@ANYBLOB='t'], 0x174}}, 0x0) 16:11:06 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x1000, 0x2}) 16:11:06 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b7010000000001b7252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014200)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809ef1ae6000802000d0100000101013400180100000000011864000000000000647809140b283a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014400)="2200170100000000011700080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101012c001f0100000000011f1a0400000000041a7809140b2a3a08000000010000010a00660069006c00650030", 0x6f, 0x8b800}, {0x0}], 0x0, &(0x7f00000010c0)=ANY=[]) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0) getxattr(&(0x7f0000000fc0)='./file0/file0\x00', 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) 16:11:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, 0x0}], 0x1, 0x31, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:11:07 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'virt_wifi0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x305) 16:11:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x9, 0x67, 0xccc0, 0x1, 0x2, 0xffffffffffffffff, 0xf, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) 16:11:07 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000004440), 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002140)) 16:11:07 executing program 0: mbind(&(0x7f0000ef2000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000180)=0x1, 0xfff, 0x0) [ 1230.225312][T23154] loop2: detected capacity change from 0 to 2232 16:11:07 executing program 2: clock_gettime(0x3, &(0x7f0000000380)) 16:11:07 executing program 0: pselect6(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) 16:11:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f0000000380)=ANY=[]) 16:11:07 executing program 5: syz_clone3(&(0x7f0000000800)={0x7000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 16:11:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) 16:11:07 executing program 3: timer_create(0x2, &(0x7f0000000480)={0x0, 0x32, 0x2}, &(0x7f00000004c0)) 16:11:07 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b68, 0x0) [ 1230.880514][T23180] loop1: detected capacity change from 0 to 21 [ 1230.913072][T23177] loop4: detected capacity change from 0 to 4096 16:11:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b4e, 0x0) [ 1230.953030][T23180] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1230.963532][T23180] EXT4-fs (loop1): group descriptors corrupted! [ 1231.053598][T23177] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. 16:11:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}], 0x0, &(0x7f0000000380)=ANY=[]) 16:11:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f0000000380)=ANY=[]) 16:11:08 executing program 5: syz_clone3(&(0x7f00000003c0)={0x53002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000200)=""/173, 0x0}, 0x58) 16:11:08 executing program 4: syz_clone3(&(0x7f0000000800)={0x20200, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 16:11:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3}, 0xe) [ 1231.247299][T23191] loop2: detected capacity change from 0 to 1024 16:11:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b68, 0x0) [ 1231.399381][T23191] Quota error (device loop2): v2_read_file_info: Free block number too big (0 >= 0). [ 1231.414683][T23191] EXT4-fs warning (device loop2): ext4_enable_quotas:6892: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. 16:11:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b68, 0x0) [ 1231.546406][T23191] EXT4-fs (loop2): mount failed [ 1231.561563][T23198] loop1: detected capacity change from 0 to 4 [ 1231.615149][T23198] EXT4-fs (loop1): invalid first ino: 0 [ 1231.694865][T23201] wlan0 speed is unknown, defaulting to 1000 16:11:08 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={0x0, @in, 0xfffffb91, 0x0, 0x2}, 0x98) 16:11:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x118}, 0x0) 16:11:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80, 0x6}, 0x14) 16:11:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000780)={&(0x7f0000000040)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, &(0x7f00000007c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, @authinfo={0x10}, @sndrcv={0x2c}, @sndinfo={0x1c}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr=' \x01\x00'}, @authinfo={0x10}, @dstaddrv4={0x10}], 0xb0}, 0x0) 16:11:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b68, 0x0) 16:11:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) r2 = dup2(r1, r1) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c}, 0x1c) 16:11:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc004ae0a, 0x0) 16:11:09 executing program 5: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x7c, 0x0, 0x0, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x755, 0x4a}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20004094}, 0x8000) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x42, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 16:11:09 executing program 1: setreuid(0xee00, 0xee00) syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/pid_for_children\x00') 16:11:09 executing program 0: r0 = socket$inet(0x2, 0x3, 0x9) sendmmsg(r0, &(0x7f0000000600)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x80, 0x0}}, {{&(0x7f0000000080)=@l2tp={0x2, 0x0, @private}, 0x80, 0x0}}], 0x2, 0x4048000) 16:11:09 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x1214}, {&(0x7f0000000140)=""/85, 0x9c6}, {&(0x7f0000000fc0)=""/4096, 0x3d8}, {&(0x7f0000000400)=""/106, 0x504}, {&(0x7f0000000740)=""/73, 0x14d}, {&(0x7f0000000200)=""/77, 0x62}, {&(0x7f00000007c0)=""/154, 0x409}, {&(0x7f0000000100)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 16:11:09 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$nfc_raw(r0, &(0x7f0000000080), 0x10) 16:11:09 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f00000010c0)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_NEWPDP(r3, 0x0, 0x0) 16:11:09 executing program 0: clock_getres(0x8611d526a2635bae, 0x0) 16:11:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5425, 0x0) 16:11:09 executing program 2: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001540)={&(0x7f0000001500)='host1x_cdma_push_gather\x00'}, 0x10) 16:11:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$nfc_raw(r0, &(0x7f0000000080), 0x20000090) 16:11:10 executing program 5: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) 16:11:10 executing program 0: r0 = socket$inet(0x2, 0x3, 0x9) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x890d, 0x0) 16:11:10 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x7, 0x4, &(0x7f0000000080)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x1b}]}, &(0x7f0000000140)='GPL\x00', 0x7, 0xe8, &(0x7f0000000180)=""/232, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:10 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f00000010c0)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_NEWPDP(r3, 0x0, 0x0) 16:11:10 executing program 2: openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) 16:11:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x48) 16:11:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f0000001480)) 16:11:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_BEACON_TAIL={0x6, 0xf, [@supported_rates]}]}, 0x1c}}, 0x0) 16:11:10 executing program 1: r0 = socket$inet(0x2, 0x3, 0x9) sendmmsg(r0, &(0x7f0000009240)=[{{&(0x7f00000000c0)=@pppol2tp={0x2, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, 0x0}}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 16:11:10 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000080), 0x3, 0x0) 16:11:10 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f00000010c0)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_NEWPDP(r3, 0x0, 0x0) 16:11:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x540d, 0x0) 16:11:10 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x2, 0x4, &(0x7f0000000080)=@framed={{}, [@call]}, &(0x7f0000000140)='GPL\x00', 0x7, 0xe8, &(0x7f0000000180)=""/232, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x4, 0x4) 16:11:11 executing program 1: r0 = socket$inet(0x2, 0x3, 0x9) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5452, &(0x7f0000000000)) 16:11:11 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000080), 0x3, 0x0) 16:11:11 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f0, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @loopback}}) 16:11:11 executing program 5: getrusage(0x0, &(0x7f000000a540)) 16:11:11 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f00000010c0)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_NEWPDP(r3, 0x0, 0x0) 16:11:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, 0x0, 0x0) 16:11:11 executing program 1: socketpair(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$tipc(r0, 0x0, 0x0) 16:11:11 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000080), 0x3, 0x0) 16:11:11 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x612082, 0x0) 16:11:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0xae04, 0x0) 16:11:11 executing program 4: syz_read_part_table(0x0, 0x2, &(0x7f0000000580)=[{0x0, 0x0, 0x100005c}, {0x0}]) 16:11:11 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x6, 0x2, &(0x7f0000000540)=@raw=[@ldst={0x0, 0x0, 0x1}, @alu={0x7}], &(0x7f0000000580)='syzkaller\x00', 0x1, 0xa0, &(0x7f00000005c0)=""/160, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:11 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x44, &(0x7f0000000000), 0x4) 16:11:11 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000080), 0x3, 0x0) 16:11:12 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14}, 0x14}, 0x6}, 0x0) 16:11:12 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x74, &(0x7f0000000300)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x7, 0x0, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xfffe}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x7}, {0x6}, [@country_functional={0x6}]}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x7}}}}}}]}}, 0x0) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, 0x0) ioctl$USBDEVFS_DROP_PRIVILEGES(0xffffffffffffffff, 0x4004551e, 0x0) [ 1235.057791][T23294] loop4: detected capacity change from 0 to 65536 16:11:12 executing program 3: r0 = syz_open_dev$rtc(&(0x7f0000000080), 0x0, 0x0) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x0) 16:11:12 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x2c76bfb6e3b8a638, 0x0) 16:11:12 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x1}, 0x0) 16:11:12 executing program 4: syz_emit_ethernet(0x42, &(0x7f0000000040)={@broadcast, @broadcast, @val, {@ipv4}}, 0x0) 16:11:12 executing program 5: mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x0, 0x1810, 0xffffffffffffffff, 0x0) 16:11:12 executing program 2: syz_emit_ethernet(0x5a, &(0x7f0000000040)={@broadcast, @broadcast, @val, {@ipv4}}, 0x0) 16:11:12 executing program 3: shmat(0x0, &(0x7f0000ff7000/0x1000)=nil, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x2000)=nil, 0x0) [ 1235.613519][ T115] usb 1-1: new high-speed USB device number 12 using dummy_hcd 16:11:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8918, &(0x7f00000001c0)={'lo\x00', {0x2, 0x0, @multicast2}}) 16:11:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r0, 0x3b2089ec9eb3fdba) 16:11:12 executing program 5: ppoll(&(0x7f0000003980)=[{}], 0x7, 0x0, 0x0, 0x0) [ 1235.852575][ T115] usb 1-1: Using ep0 maxpacket: 8 [ 1235.973298][ T115] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1235.984721][ T115] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1235.994932][ T115] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1236.005100][ T115] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 16:11:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x125d, r1) [ 1236.015694][ T115] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1236.029770][ T115] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1236.352661][ T115] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1236.362311][ T115] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1236.370489][ T115] usb 1-1: Product: syz [ 1236.375268][ T115] usb 1-1: Manufacturer: syz [ 1236.380014][ T115] usb 1-1: SerialNumber: syz [ 1236.692640][ T115] cdc_ncm 1-1:1.0: bind() failure [ 1236.707866][ T115] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1236.714948][ T115] cdc_ncm 1-1:1.1: bind() failure [ 1236.857383][ T115] usb 1-1: USB disconnect, device number 12 [ 1236.984961][T23329] udevd[23329]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory 16:11:14 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x24, 0x1, 0x4, 0x401, 0x0, 0x0, {}, [@NFULA_CFG_NLBUFSIZ={0x8, 0x5}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}}, 0x0) 16:11:14 executing program 1: set_mempolicy(0x3, 0x0, 0x0) 16:11:14 executing program 3: bpf$MAP_CREATE(0x15, &(0x7f0000000640), 0x91) 16:11:14 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x18, 0x0, 0x0, '3'}], 0xf}, 0x0) 16:11:14 executing program 2: setrlimit(0x7, &(0x7f0000000000)) socket$alg(0xa, 0x5, 0x0) 16:11:14 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8000451a, 0x0) 16:11:14 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x4020940d, 0x0) 16:11:14 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r0, &(0x7f00000000c0)="03", 0x1, 0x801, 0x0, 0x0) 16:11:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0xd24b}, 0x0) 16:11:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffebd) 16:11:14 executing program 5: r0 = socket(0x2, 0xa, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) 16:11:14 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x2, 0x0, &(0x7f0000000040)) 16:11:15 executing program 4: syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x2, 0x0, &(0x7f0000002100)) 16:11:15 executing program 3: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR02', 0x6, 0x8800}, {&(0x7f0000010300)="01000200a400010054fbf001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c16351c1d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="0000000000000000010000000000000000000000000000000000000000000000060002002d0001002caee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000005001000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e5001040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500020055000100c535f001620000000500000001000000002b4e53523032000000000000000000000000000000000000000000000000000002", 0x9a, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000010900)="070002003b0001009d09280063", 0xd, 0xc600}, {&(0x7f0000010a00)="0400020058000100aa52f00164", 0xd, 0xc800}, {&(0x7f0000010d00)="0900020005000100a85b7600800000000010e4070913122c171333010100000000000000000000001800000000000000000000000000000000000000000000000000000000000000010000002e00000080020000a0020000002a4c696e7578205544464653000000000000000000000004050000000000000600000002000000500150010102", 0x86, 0x10000}, {&(0x7f0000011100)="02000200fd0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="07010200b3000100204840000000000000000000040000000100000100000000000000002800000000340040060000000012004037000000003e004041000000003e004061000000003e044081", 0x4d, 0xa4000}, {&(0x7f0000011a00)="0001020098000100e59ef001200000007810e4070913142c16351c1d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011b00)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000400000000000000000000000002a4f5354412055444620436f6d706c69616e74000000005001", 0xda, 0xa80e0}, {&(0x7f0000012200)="05010200cd0001005381b0004000000000000000040000000100000400000000000001000000000000000000a53c00000200000000000000440100000000000001000000000000000010e4070913122c16351c1d0010e4070913122c17130e360010e4070913122c17130e360100000000000000000000000000000000000000002a4c696e757820554446465300000000000000000000000405000000000000000000000000000000000000100000004401000060", 0xb5, 0xac000}], 0x0, &(0x7f0000013300)) 16:11:15 executing program 1: r0 = socket(0x11, 0x2, 0x0) bind$bt_l2cap(r0, 0x0, 0x0) 16:11:15 executing program 2: r0 = socket(0xa, 0x3, 0x8) setsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) 16:11:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5405, 0x0) 16:11:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) [ 1238.381466][T23360] fuse: Bad value for 'fd' [ 1238.474085][T23365] loop3: detected capacity change from 0 to 2752 16:11:15 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5432, 0x0) 16:11:15 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x19, &(0x7f00000000c0)=0x20, 0x4) 16:11:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$bt_l2cap(r0, &(0x7f00000004c0), 0xe) [ 1238.602439][T23365] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 16:11:15 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$GIO_FONT(r0, 0x4b60, 0x0) 16:11:15 executing program 3: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR02', 0x6, 0x8800}, {&(0x7f0000010300)="01000200a400010054fbf001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c16351c1d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="0000000000000000010000000000000000000000000000000000000000000000060002002d0001002caee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000005001000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e5001040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500020055000100c535f001620000000500000001000000002b4e53523032000000000000000000000000000000000000000000000000000002", 0x9a, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000010900)="070002003b0001009d09280063", 0xd, 0xc600}, {&(0x7f0000010a00)="0400020058000100aa52f00164", 0xd, 0xc800}, {&(0x7f0000010d00)="0900020005000100a85b7600800000000010e4070913122c171333010100000000000000000000001800000000000000000000000000000000000000000000000000000000000000010000002e00000080020000a0020000002a4c696e7578205544464653000000000000000000000004050000000000000600000002000000500150010102", 0x86, 0x10000}, {&(0x7f0000011100)="02000200fd0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="07010200b3000100204840000000000000000000040000000100000100000000000000002800000000340040060000000012004037000000003e004041000000003e004061000000003e044081", 0x4d, 0xa4000}, {&(0x7f0000011a00)="0001020098000100e59ef001200000007810e4070913142c16351c1d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011b00)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000400000000000000000000000002a4f5354412055444620436f6d706c69616e74000000005001", 0xda, 0xa80e0}, {&(0x7f0000012200)="05010200cd0001005381b0004000000000000000040000000100000400000000000001000000000000000000a53c00000200000000000000440100000000000001000000000000000010e4070913122c16351c1d0010e4070913122c17130e360010e4070913122c17130e360100000000000000000000000000000000000000002a4c696e757820554446465300000000000000000000000405000000000000000000000000000000000000100000004401000060", 0xb5, 0xac000}], 0x0, &(0x7f0000013300)) 16:11:15 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={0x0}}, 0xf0ff7f) 16:11:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000001680)={0x9, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @dev}}}, 0x108) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x4, {{0x2, 0x0, @multicast1}}}, 0x88) 16:11:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x4b49, &(0x7f0000000000)=0x20) 16:11:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0x8008ae9d, &(0x7f00000001c0)) 16:11:16 executing program 5: r0 = socket(0x2, 0x2, 0x0) accept4$bt_l2cap(r0, 0x0, 0x0, 0x0) [ 1239.104787][T23382] loop3: detected capacity change from 0 to 2752 16:11:16 executing program 0: r0 = socket(0x2, 0xa, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @fixed}, 0xe) [ 1239.223270][T23382] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 16:11:16 executing program 2: r0 = socket(0x2, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, 0x0, 0x0) 16:11:16 executing program 3: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR02', 0x6, 0x8800}, {&(0x7f0000010300)="01000200a400010054fbf001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c16351c1d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="0000000000000000010000000000000000000000000000000000000000000000060002002d0001002caee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000005001000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e5001040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500020055000100c535f001620000000500000001000000002b4e53523032000000000000000000000000000000000000000000000000000002", 0x9a, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000010900)="070002003b0001009d09280063", 0xd, 0xc600}, {&(0x7f0000010a00)="0400020058000100aa52f00164", 0xd, 0xc800}, {&(0x7f0000010d00)="0900020005000100a85b7600800000000010e4070913122c171333010100000000000000000000001800000000000000000000000000000000000000000000000000000000000000010000002e00000080020000a0020000002a4c696e7578205544464653000000000000000000000004050000000000000600000002000000500150010102", 0x86, 0x10000}, {&(0x7f0000011100)="02000200fd0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="07010200b3000100204840000000000000000000040000000100000100000000000000002800000000340040060000000012004037000000003e004041000000003e004061000000003e044081", 0x4d, 0xa4000}, {&(0x7f0000011a00)="0001020098000100e59ef001200000007810e4070913142c16351c1d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011b00)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000400000000000000000000000002a4f5354412055444620436f6d706c69616e74000000005001", 0xda, 0xa80e0}, {&(0x7f0000012200)="05010200cd0001005381b0004000000000000000040000000100000400000000000001000000000000000000a53c00000200000000000000440100000000000001000000000000000010e4070913122c16351c1d0010e4070913122c17130e360010e4070913122c17130e360100000000000000000000000000000000000000002a4c696e757820554446465300000000000000000000000405000000000000000000000000000000000000100000004401000060", 0xb5, 0xac000}], 0x0, &(0x7f0000013300)) 16:11:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x20004040) 16:11:16 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x25, &(0x7f00000000c0), 0x4) 16:11:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "7ed53d39c9c921f0d59bf78cc9130aab9c8b9b"}) 16:11:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}) 16:11:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x2, 0x8, [0x0, 0x0]}) [ 1239.712858][T23398] loop3: detected capacity change from 0 to 2752 16:11:16 executing program 1: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x401c5820, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) 16:11:16 executing program 4: bpf$MAP_CREATE(0xa, &(0x7f0000000240), 0x48) [ 1239.839070][T23398] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 16:11:16 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8982, 0x0) 16:11:17 executing program 3: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR02', 0x6, 0x8800}, {&(0x7f0000010300)="01000200a400010054fbf001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c16351c1d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="0000000000000000010000000000000000000000000000000000000000000000060002002d0001002caee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000005001000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e5001040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500020055000100c535f001620000000500000001000000002b4e53523032000000000000000000000000000000000000000000000000000002", 0x9a, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000010900)="070002003b0001009d09280063", 0xd, 0xc600}, {&(0x7f0000010a00)="0400020058000100aa52f00164", 0xd, 0xc800}, {&(0x7f0000010d00)="0900020005000100a85b7600800000000010e4070913122c171333010100000000000000000000001800000000000000000000000000000000000000000000000000000000000000010000002e00000080020000a0020000002a4c696e7578205544464653000000000000000000000004050000000000000600000002000000500150010102", 0x86, 0x10000}, {&(0x7f0000011100)="02000200fd0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="07010200b3000100204840000000000000000000040000000100000100000000000000002800000000340040060000000012004037000000003e004041000000003e004061000000003e044081", 0x4d, 0xa4000}, {&(0x7f0000011a00)="0001020098000100e59ef001200000007810e4070913142c16351c1d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011b00)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000400000000000000000000000002a4f5354412055444620436f6d706c69616e74000000005001", 0xda, 0xa80e0}, {&(0x7f0000012200)="05010200cd0001005381b0004000000000000000040000000100000400000000000001000000000000000000a53c00000200000000000000440100000000000001000000000000000010e4070913122c16351c1d0010e4070913122c17130e360010e4070913122c17130e360100000000000000000000000000000000000000002a4c696e757820554446465300000000000000000000000405000000000000000000000000000000000000100000004401000060", 0xb5, 0xac000}], 0x0, &(0x7f0000013300)) 16:11:17 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x2f, 0x0, @private=0xa010101, @local}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}, 0x0) 16:11:17 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc00455d0, 0x0) 16:11:17 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8941, &(0x7f0000000000)={r0}) 16:11:17 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind$tipc(r0, &(0x7f00000000c0)=@name={0x2}, 0x10) 16:11:17 executing program 5: keyctl$KEYCTL_CAPABILITIES(0xe, &(0x7f0000000000)=""/1, 0x1) 16:11:17 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x60, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x0, 0x7}}]}}]}}, 0x0) [ 1240.382825][T23418] loop3: detected capacity change from 0 to 2752 16:11:17 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000380)={@empty, @link_local, @void, {@generic={0x88a2}}}, 0x0) [ 1240.496633][T23418] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 16:11:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000340)={@link_local, @random="9fbd43ffc213", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "fc994e", 0x8, 0x0, 0x0, @remote, @rand_addr=' \x01\x00', {[@srh]}}}}}, 0x0) 16:11:17 executing program 1: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0x103201, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000040), 0x2) 16:11:17 executing program 5: r0 = syz_open_dev$I2C(&(0x7f0000000240), 0x0, 0x0) ioctl$I2C_TIMEOUT(r0, 0x702, 0x0) 16:11:18 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x894c, 0x0) [ 1240.898920][T23432] misc userio: The device must be registered before sending interrupts 16:11:18 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local, @random="9fbd43ffc213", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "0c7e98", 0x18, 0x11, 0x0, @private0, @mcast2, {[], {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}}, 0x0) [ 1240.952128][ T115] usb 3-1: new high-speed USB device number 23 using dummy_hcd 16:11:18 executing program 3: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') ioctl$NS_GET_USERNS(r0, 0x40305839, 0x0) 16:11:18 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000140)={@link_local, @random="9fbd43ffc213", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "2898eb", 0x44, 0x29, 0x0, @private2, @local}}}}, 0x0) 16:11:18 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000009fbd43ffc21386dd602898eb00442f00350e551762adfc020000000000000000000000000000fe"], 0x0) 16:11:18 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000140)={@link_local, @random="9fbd43ffc213", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "2898eb", 0x6, 0x88, 0x0, @private2, @local}}}}, 0x0) 16:11:18 executing program 0: io_setup(0x506, &(0x7f00000000c0)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000001740)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000100)='Q', 0x1, 0x1ff}]) [ 1241.313856][ T115] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1241.323925][ T115] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1241.502891][ T115] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1241.512530][ T115] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1241.520719][ T115] usb 3-1: Product: syz [ 1241.525313][ T115] usb 3-1: Manufacturer: syz [ 1241.530049][ T115] usb 3-1: SerialNumber: syz [ 1241.894335][ T115] usb 3-1: USB disconnect, device number 23 16:11:19 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00'}, 0x10) syz_clone(0x6000000, 0x0, 0x0, 0x0, &(0x7f00000002c0), 0x0) 16:11:19 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/user\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000380)='ns/user\x00') 16:11:19 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000540)={@link_local, @random="9fbd43ffc213", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "5c6580", 0x14, 0x6, 0x0, @private1, @dev, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:11:19 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x2, 0x0, @private=0xa010101, @local}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}, 0x0) 16:11:19 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000140)={@link_local, @random="9fbd43ffc213", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "2898eb", 0x44, 0x2c, 0x0, @private2, @local}}}}, 0x0) 16:11:19 executing program 0: syz_emit_ethernet(0xbe, &(0x7f0000000140)={@broadcast, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "b436658d6fc574f9fbfbd5b487a4fe4269874a0ce1350fc3708090eec27a06d5", "162c1afef3da0470b5660d578a6a5b7d1d159a2c8ed4fd2f385bb6921503ddf9aedc3ad38f6e5e95b7364a4aefb7b7bd", "fef906c883c0e9ebc550cb11b325545c824e957020f300ce5dbc7675", {"548651fae2cf90670dca77b0b1162ba9", "ada1a50e6b6f52c655f098a873e695a3"}}}}}}}, 0x0) 16:11:19 executing program 5: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') ioctl$NS_GET_USERNS(r0, 0xb703, 0x0) 16:11:19 executing program 4: sigaltstack(&(0x7f0000000100)={0x0, 0x80000002}, 0x0) 16:11:19 executing program 1: bpf$PROG_LOAD(0xa, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 16:11:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001e40)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x14, 0x16, 0xa, 0x401}], {0x14}}, 0x3c}}, 0x0) 16:11:19 executing program 3: pipe2$watch_queue(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x1, 0x1, r0, &(0x7f0000000180)='./file0\x00') 16:11:20 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETENCODER(r0, 0xc01464a6, &(0x7f0000000000)) 16:11:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x84, 0x83, 0x0, &(0x7f0000000000)) 16:11:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/158) 16:11:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000001980)={{0x14}, [], {0x14}}, 0x28}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x15, 0xa, 0x401}, 0x14}}, 0x0) 16:11:20 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000280)='GPL\x00', 0x7, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000003c0), 0x10}, 0x80) 16:11:20 executing program 3: socketpair(0x21, 0x0, 0x0, &(0x7f0000000180)) 16:11:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x8, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 16:11:20 executing program 2: r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/4096, 0x1000) getdents(r0, &(0x7f0000001140)=""/4103, 0x1007) 16:11:20 executing program 4: pipe2$watch_queue(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) bpf$BPF_TASK_FD_QUERY(0x10, &(0x7f0000000040)={0x0, r0, 0x0, 0x0, 0x0}, 0x30) 16:11:20 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x17, 0x0, 0x8290, 0x7}, 0x48) 16:11:20 executing program 5: syz_mount_image$qnx6(0x0, 0x0, 0x0, 0x2, &(0x7f0000003b80)=[{&(0x7f00000028c0)="15", 0x1}, {&(0x7f00000038c0)='e', 0x1, 0x654f02dc}], 0x0, 0x0) 16:11:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x22, 0x0, &(0x7f0000000000)) 16:11:20 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f0000001e40)={{0x14}, [@NFT_MSG_DELFLOWTABLE={0x1c, 0x18, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_FLAGS={0x8}]}, @NFT_MSG_DELSETELEM={0xe50, 0xe, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x76c, 0x3, 0x0, 0x1, [{0x8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}]}, {0x760, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x20, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x19, 0x1, "5ed006fc9569817e83d5142bcf716fe35fd0338144"}]}, @NFTA_SET_ELEM_EXPIRATION={0xc}, @NFTA_SET_ELEM_USERDATA={0x91, 0x6, 0x1, 0x0, "5ff57e224cde75d79e89138e3db6360dae8c8300db059d2700acb762b4ba3e3e0b3e1ed39a73ef7a22cc540ca498088f514465c54a60e10244a1058313abe4799cb7293a0c7b50dfb06b26e899b99416cf696cb6f4b360552dfb4554ca5dd5a7b9af179d261e26b6b5fa61a3566ea7d0f5b898246fe36b7ee0e1da8426271df629e89b2309356a9b3085d6c286"}, @NFTA_SET_ELEM_USERDATA={0xd9, 0x6, 0x1, 0x0, "68dae361e1611badb5152342552fe6ffdcb52ebf640c2a639fd426d27300162d06ad1a06b2ba2a90ed628c42bb671106c3b1d128ab4861e488ca62ca3898f7ba9f53836411a20199c3efcd0cd59376d69e04f3af6a4569100e8aa87e6a54e4d42c859c3483322545aaa6f0dcce5d28e53273cebd4614a74658c0f17d5b2370e499280bde75124e0150b6d1bab58e365daeb2b1ab966ab43964c30d72f176e4c4b7fd3348534eb06d423e66564ebbedce0c31fef74d2d5b5b36210b1a093029de85fadf1ba844acee3fe58e330f568335b8a86ccad2"}, @NFTA_SET_ELEM_USERDATA={0xe1, 0x6, 0x1, 0x0, "f3778f1b8516434d1fbae52355a3a38ad787001ae080ff0a44669149dd73e3e6d42a59f514c7a0931ce00065998aa59b74b6178bd68d9082c7e99e0003e46c3d3f1e3b57bc80e43131f672e3730e4f21d5b73cb8a4bec876f037a3d0fe62936ca90646e24011d652bd805c186d27b0a9346d21517d8320152c82a5fd2549f62e4ff7e4188d8eff76f1c45e3f11bd330be77428678df9d4017675bb66b6c98edd71d215d3b1ec1faa8f5a5a9e403763e9f899db62660a1c99a8cb3d908fff589e2bcc07118fc80f7c9c6649a2e641904705a1b43626e0931887cff5e5c1"}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_DATA={0x2fc, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x5, 0x1, "99"}, @NFTA_DATA_VALUE={0x99, 0x1, "692e378163254c941bb70f3189d2dfa91882344ba9bb69ee2ae4b48dea7e96a8e2985ac353eeb2a7e7084f21e7e21d2522058e581275c37a2b0d20e1a6aad5c432c67bb69a957c68f31152696978e00489d5d7914774a8bc9384da653c620d717b45d588651ab369c7e745449aa737849fa2fb175fc1c6274b2f90b33bb17d7196ad1443df0299467db3df0cd5fc35df658130da37"}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0xe9, 0x1, "cb1cbf9a418f2d5e9bd4eb15016b0c053e3355e5ac75d34b64ace42bd9ce39d25b63c53dcc7a9cd59e6cfd367bb36aa1ee265646aeba693243dc2409101630603b0e7c7d39d219f70749aaee6de03b848a3f83366db06cc9dbe0a0c97845e7b2defb3149c706915408f6a3f51e2e19e014724f60ea8e3380dd835b37ff66a089f06d76736af58024af774995882112e4abd620c454bc2a606e9d87fb6981c17851bf9a00baabbabd56f39f6f465f7b28368fe4098c603d35aa0e1f59e9a84f781e05b38d15a8788c3ee2f269f697ac8ac5622c6bcfdb3b9f8da5de4350a6901a2b7e240213"}, @NFTA_DATA_VERDICT={0x5c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8}]}, @NFTA_DATA_VALUE={0xc5, 0x1, "99b6b1a04dfba1952cd4bde5727d3b7cd5b647bbca62184fa57477f57e6f039406dbea801096ae5a22e5427daf6bc745f683013eacc72ff5168b24edf160f822b3dab10a2a54b48177afd83f53c339f31fa5f8d69042144067877b1e5b00bbfd2e0a6c6e1025198a535115e5e8176a5bea195e54a85d62a55f43c056287ca04b3b1d3c1b0123b760b72e0000937d14aae5816928ab25e18050345bd36e78b0139b3abeb24383f833127f4480b3b402967154ac672deb40089d4a4a840605a333ed"}]}, @NFTA_SET_ELEM_DATA={0xd0, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x29, 0x1, "97ca6594b13eff3a951887112479fb5f1c1679df74b69460458d1057787e76526ac1b292a9"}, @NFTA_DATA_VALUE={0x8d, 0x1, "e19e152728eb5a69556613f23eef29a52a94c54f0611910c87f5145748573b6ff8d6e828fded3abb75e20284ae37e9ec885f545cfb5a3f4ebf11b781c72b0b344f7cdb82659bf24c06d758934e1f79fa896b745c9790a681c0ee6fb3ff476f9ddecbf087495eea55f45b5adf8bfb8064781ddbd900f92a1dca5acd9bf6668d33e064e5fd6658485462"}]}, @NFTA_SET_ELEM_KEY={0x108, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0xc5, 0x1, "30720e5822eb4234a70c90a9ff2f3b3218f6911463c64896eb10de8a875ff64e22b5564141f86579bccf8b48ea8900f844f2e0ffb49bedc1f4bd301a47ae8cc4b1126ab056b8086fc69cf178f2bd0efa7afc58b9ff95ae8e1a569faf3deb6d6a44110eb7e51200bcb5fa0f8cabc65d29a17caf378b5f7dc8121db58fdb9c89635b032f74e6e5db6bef98a2016dea272405462c83ac41e6e079c399553caf54e8d52a9ad76615f2c4656366326baa30d4fdb759a92d09d6efd2624b73cb5d7392d7"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8}]}]}]}]}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x6b8, 0x3, 0x0, 0x1, [{0x214, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY_END={0x34, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}]}]}, @NFTA_SET_ELEM_KEY={0x13c, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x91, 0x1, "3ad5cf30783d77eb69f777af4f678544bcd2624f22eb9be255ddfaab2653e5e34329c96d8923d5c844f94cb6e857a9c7f47e795fa18a77f6be0f1c1168b0891381e95349e7d00701bdda939b1f68bf0f7e4d2ff35af046e40e561494795c2ef3e2eb90f7a899a1e6b8295225482b0e89d728717184d2ac036855d333bebe88df6c0959009404293e03add38321"}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}]}]}, @NFTA_SET_ELEM_EXPRESSIONS={0x94, 0xb, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, @rt={{0x7}, @void}}, {0x10, 0x1, 0x0, 0x1, @masq={{0x9}, @void}}, {0x10, 0x1, 0x0, 0x1, @tunnel={{0xb}, @void}}, {0x10, 0x1, 0x0, 0x1, @tunnel={{0xb}, @void}}, {0x10, 0x1, 0x0, 0x1, @payload={{0xc}, @void}}, {0x28, 0x1, 0x0, 0x1, @fib={{0x8}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_FIB_FLAGS={0x8}, @NFTA_FIB_DREG={0x8}, @NFTA_FIB_FLAGS={0x8}]}}}, {0x10, 0x1, 0x0, 0x1, @objref={{0xb}, @void}}, {0xc, 0x1, 0x0, 0x1, @fwd={{0x8}, @void}}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}]}, {0x3d8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc}, @NFTA_SET_ELEM_EXPRESSIONS={0x184, 0xb, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @socket={{0xb}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_SOCKET_DREG={0x8}, @NFTA_SOCKET_LEVEL={0x8}, @NFTA_SOCKET_KEY={0x8}]}}}, {0x64, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x50, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DATA={0x44, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}]}, @NFTA_IMMEDIATE_DREG={0x8}]}}}, {0x2c, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_FLAGS={0x8}, @NFTA_EXTHDR_TYPE={0x5}, @NFTA_EXTHDR_SREG={0x8}]}}}, {0x10, 0x1, 0x0, 0x1, @numgen={{0xb}, @void}}, {0x10, 0x1, 0x0, 0x1, @hash={{0x9}, @void}}, {0x38, 0x1, 0x0, 0x1, @synproxy={{0xd}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_SYNPROXY_MSS={0x6}, @NFTA_SYNPROXY_FLAGS={0x8}, @NFTA_SYNPROXY_MSS={0x6}, @NFTA_SYNPROXY_FLAGS={0x8}]}}}, {0x34, 0x1, 0x0, 0x1, @lookup={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_LOOKUP_DREG={0x8}, @NFTA_LOOKUP_SET={0x9, 0x1, 'syz0\x00'}, @NFTA_LOOKUP_SET={0x9, 0x1, 'syz2\x00'}]}}}, {0x10, 0x1, 0x0, 0x1, @dynset={{0xb}, @void}}, {0x10, 0x1, 0x0, 0x1, @meta={{0x9}, @void}}, {0x18, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8}]}}}]}, @NFTA_SET_ELEM_DATA={0x178, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x4d, 0x1, "528029d0f745ae26fde14bb2412d108b3699e9967f674ead22f46296618aba90b067c2d494135bbcb58445056bcdf3339d51dcc3bfa85572f0362d275e0926916b3b4839b1abfbb41a"}, @NFTA_DATA_VALUE={0x79, 0x1, "cadb6d2d3017d08f29640e76cbeadf01430c00728d263bf1b6cf7f41e047ac218facb2cd56e5b200dc478c5d3d4b532c765a87e8c0712ef9406e62ecf30426f3259896d83e20f7625c9acb73056164fe46c618e761aa233ca134a1845d7819a3f486d43293cc8522f08efcd1af507fb7fabfda0843"}, @NFTA_DATA_VALUE={0x5d, 0x1, "e0be1f16b274d197577d226bb97b534f52f10bded23ce83ff2f8b7889c810aa620f8404718b4b108567e9a9f1a2cdddcf906d63b9eb3f2ed8f24dd3d202211be0d188cee1927dedbfc146400feffacb5fee99d7a32297d79bb"}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0x9, 0x1, "d5b1a0697d"}]}, @NFTA_SET_ELEM_EXPIRATION={0xc}, @NFTA_SET_ELEM_EXPRESSIONS={0xbc, 0xb, 0x0, 0x1, [{0x54, 0x1, 0x0, 0x1, @reject={{0xb}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_ICMP_CODE={0x5}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_ICMP_CODE={0x5}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_TYPE={0x8}]}}}, {0x64, 0x1, 0x0, 0x1, @hash={{0x9}, @val={0x54, 0x2, 0x0, 0x1, [@NFTA_HASH_OFFSET={0x8}, @NFTA_HASH_DREG={0x8}, @NFTA_HASH_DREG={0x8}, @NFTA_HASH_SEED={0x8}, @NFTA_HASH_DREG={0x8}, @NFTA_HASH_MODULUS={0x8}, @NFTA_HASH_OFFSET={0x8}, @NFTA_HASH_LEN={0x8}, @NFTA_HASH_TYPE={0x8}, @NFTA_HASH_LEN={0x8}]}}}]}, @NFTA_SET_ELEM_EXPR={0x4}]}, {0xc8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_DATA={0xb0, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x68, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x44, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}]}]}]}]}]}, @NFT_MSG_NEWFLOWTABLE={0x30, 0x16, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_HOOK={0x4}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xec4}}, 0x0) 16:11:20 executing program 1: bpf$PROG_LOAD(0x10, 0x0, 0x0) 16:11:21 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001e40)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x2c, 0x16, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x54}}, 0x0) [ 1243.930866][T23494] loop5: detected capacity change from 0 to 264192 16:11:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0xb, 0x101}, 0x14}}, 0x0) 16:11:21 executing program 0: syz_open_dev$loop(&(0x7f0000000300), 0x0, 0x4001) 16:11:21 executing program 5: syz_mount_image$vxfs(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001880), 0x1000003, &(0x7f00000021c0)) 16:11:21 executing program 3: syz_emit_ethernet(0x32, &(0x7f00000004c0)={@multicast, @dev, @val={@void}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast, @empty}, {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}, 0x0) 16:11:21 executing program 2: socket(0x1d, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, 0x0, 0x0) 16:11:21 executing program 0: r0 = syz_open_dev$media(&(0x7f0000000040), 0x0, 0x0) ioctl$MEDIA_IOC_G_TOPOLOGY(r0, 0xc0487c04, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000180)=[{}], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:11:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x0, "c6776837d7d7c314f7eeb096df07c4453f4f79051bca8c020c933016250ce067a308162f1cfca382056e2d6ffe8360c44893eae43d66e8a62e1bdce6f5ef94a24fdf8d887723f6c04f19e5b83a005898"}, 0xd8) 16:11:21 executing program 4: openat$cachefiles(0xffffffffffffff9c, 0x0, 0x498d00, 0x0) [ 1244.463950][T23507] vxfs: WRONG superblock magic 00000000 at 1 [ 1244.512997][T23507] vxfs: WRONG superblock magic 00000000 at 8 [ 1244.523751][T23507] vxfs: can't find superblock. 16:11:21 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x2, 0x141101) syz_open_dev$dri(0x0, 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f00000000c0)=0x5, 0x4) sendmmsg(r2, &(0x7f0000005440)=[{{0x0, 0xfffffffffffffcfb, 0x0}, 0xc000000}], 0xfb93a852dd518c, 0x101d0) 16:11:21 executing program 5: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000002200)={0x0, 0x0, &(0x7f00000021c0)={&(0x7f0000002240)={0xec4, 0x13, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0xe75, 0x1, "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"}]}, 0xec4}}, 0x0) 16:11:21 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x2, 0xfc, &(0x7f0000000080)=""/252, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:21 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, 0x0) 16:11:21 executing program 0: pipe2$watch_queue(&(0x7f0000000480), 0x80) pipe2$watch_queue(&(0x7f0000000480), 0x80) select(0x40, &(0x7f00000027c0)={0x3}, &(0x7f0000002800)={0xfff}, 0x0, 0x0) [ 1244.942498][T23511] can: request_module (can-proto-0) failed. 16:11:22 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x1c, 0x1, 0x1, 0x201, 0x0, 0x0, {0x2}, [@CTA_MARK_MASK={0x8}]}, 0x1c}}, 0x0) 16:11:22 executing program 1: r0 = openat$rtc(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x7005, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r4, @ANYBLOB="01edff000000000004003b1c210008000300", @ANYRES32=r3, @ANYBLOB="2c0433005000de295b3acba52ee4080211000001505050505050"], 0x448}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) preadv(r5, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x7c, 0x0, 0x0, 0x70bd2d, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_TESTDATA={0x54, 0x45, "69415013b0ccab66e77fbb82f35af1cf01b0f4862666cc2f281dfcd86c78fe4cd123e17d8cf4d34d908758b7da2f8ca2709aa11a4ddc3e2cc70a4035dfaeec1baa2adda00c6853c7c0873ad2ebb0a53d"}]}, 0x7c}}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x10000a006) dup2(r0, r0) 16:11:22 executing program 5: r0 = syz_open_dev$media(&(0x7f0000000000), 0x0, 0x0) ioctl$MEDIA_IOC_ENUM_LINKS(r0, 0xc0287c02, &(0x7f0000000340)={0x80000000, 0x0, &(0x7f0000000580)=[{{}, {0x80000000}}]}) ioctl$MEDIA_IOC_ENUM_LINKS(r0, 0xc0287c02, &(0x7f0000000100)={r1, &(0x7f0000000300)=[{0x80000000}], 0x0}) ioctl$MEDIA_IOC_ENUM_ENTITIES(r0, 0xc1007c01, &(0x7f0000000200)={r2}) 16:11:22 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x5}, 'port0\x00'}) 16:11:22 executing program 0: r0 = getpgid(0x0) pipe2$watch_queue(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r1, 0x0, 0x0, 0x0}, 0x30) [ 1245.530108][ T24] audit: type=1804 audit(1652544682.574:185): pid=23532 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir1617525058/syzkaller.dNKgBl/1493/cgroup.controllers" dev="sda1" ino=1159 res=1 errno=0 16:11:22 executing program 2: r0 = gettid() r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(r1, r0, 0x0, 0x0) 16:11:22 executing program 1: r0 = openat$rtc(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x7005, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r4, @ANYBLOB="01edff000000000004003b1c210008000300", @ANYRES32=r3, @ANYBLOB="2c0433005000de295b3acba52ee4080211000001505050505050"], 0x448}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) preadv(r5, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x7c, 0x0, 0x0, 0x70bd2d, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_TESTDATA={0x54, 0x45, "69415013b0ccab66e77fbb82f35af1cf01b0f4862666cc2f281dfcd86c78fe4cd123e17d8cf4d34d908758b7da2f8ca2709aa11a4ddc3e2cc70a4035dfaeec1baa2adda00c6853c7c0873ad2ebb0a53d"}]}, 0x7c}}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x10000a006) dup2(r0, r0) 16:11:23 executing program 5: r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f00000000c0)) 16:11:23 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/fs/cgroup', 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') 16:11:23 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x5}, 'port0\x00'}) 16:11:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, 0x0, 0x0) 16:11:23 executing program 2: r0 = syz_clone(0x0, 0x0, 0x1e, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(r0, r0, 0x3f, &(0x7f0000000080)={0x0, 0x0, 0x80000000}) 16:11:23 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) [ 1246.385692][ T24] audit: type=1804 audit(1652544683.434:186): pid=23549 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir1617525058/syzkaller.dNKgBl/1494/cgroup.controllers" dev="sda1" ino=1166 res=1 errno=0 16:11:23 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000580)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x17}]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xd5, &(0x7f0000000600)=""/213, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:23 executing program 1: r0 = openat$rtc(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x7005, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r4, @ANYBLOB="01edff000000000004003b1c210008000300", @ANYRES32=r3, @ANYBLOB="2c0433005000de295b3acba52ee4080211000001505050505050"], 0x448}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) preadv(r5, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x7c, 0x0, 0x0, 0x70bd2d, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_TESTDATA={0x54, 0x45, "69415013b0ccab66e77fbb82f35af1cf01b0f4862666cc2f281dfcd86c78fe4cd123e17d8cf4d34d908758b7da2f8ca2709aa11a4ddc3e2cc70a4035dfaeec1baa2adda00c6853c7c0873ad2ebb0a53d"}]}, 0x7c}}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x10000a006) dup2(r0, r0) 16:11:23 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x2, 0x4, &(0x7f0000000580)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x24}]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xd5, &(0x7f0000000600)=""/213, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:23 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000580)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x1c}]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xd5, &(0x7f0000000600)=""/213, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:24 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0xe203, &(0x7f0000000580)=@framed={{}, [@jmp]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xd5, &(0x7f0000000600)=""/213, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:24 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x3, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10a000}}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xd5, &(0x7f0000000600)=""/213, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:24 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x2, 0x4, &(0x7f0000000580)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x19}]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xd5, &(0x7f0000000600)=""/213, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:24 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000580)=@framed={{}, [@jmp={0x4}]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xd5, &(0x7f0000000600)=""/213, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:24 executing program 3: socketpair(0x10, 0x0, 0x4, &(0x7f0000000040)) [ 1246.877251][T23566] syz-executor.4[23566] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1247.220812][ T24] audit: type=1804 audit(1652544684.264:187): pid=23572 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir1617525058/syzkaller.dNKgBl/1495/cgroup.controllers" dev="sda1" ino=1162 res=1 errno=0 16:11:24 executing program 1: r0 = openat$rtc(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x7005, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="48040000", @ANYRES16=r4, @ANYBLOB="01edff000000000004003b1c210008000300", @ANYRES32=r3, @ANYBLOB="2c0433005000de295b3acba52ee4080211000001505050505050"], 0x448}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) preadv(r5, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x7c, 0x0, 0x0, 0x70bd2d, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_TESTDATA={0x54, 0x45, "69415013b0ccab66e77fbb82f35af1cf01b0f4862666cc2f281dfcd86c78fe4cd123e17d8cf4d34d908758b7da2f8ca2709aa11a4ddc3e2cc70a4035dfaeec1baa2adda00c6853c7c0873ad2ebb0a53d"}]}, 0x7c}}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x10000a006) dup2(r0, r0) 16:11:24 executing program 0: socketpair(0xa, 0x2, 0xa09, &(0x7f0000000000)) 16:11:24 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000580)=@framed={{}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xd5, &(0x7f0000000600)=""/213, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:24 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0xf4240, &(0x7f0000000580)=@framed, &(0x7f00000005c0)='syzkaller\x00', 0x0, 0xd5, &(0x7f0000000600)=""/213, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:24 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000140)="dd", 0x1}], 0x1}, 0x0) recvmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000000), 0x6e, 0x0}, 0x0) 16:11:24 executing program 0: open$dir(&(0x7f0000001340)='./file0\x00', 0x140, 0x268) 16:11:25 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x1000, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 16:11:25 executing program 5: open$dir(&(0x7f0000000080)='./file0\x00', 0x20040, 0x142) 16:11:25 executing program 3: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x40, &(0x7f00000001c0)) [ 1248.051198][ T24] audit: type=1804 audit(1652544685.094:188): pid=23593 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir1617525058/syzkaller.dNKgBl/1496/cgroup.controllers" dev="sda1" ino=1178 res=1 errno=0 16:11:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') fchdir(r0) 16:11:25 executing program 1: r0 = socket(0x1, 0x2, 0x0) sendto$unix(r0, &(0x7f0000000200)="8b", 0x1, 0x0, 0x0, 0x0) 16:11:25 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x28240, 0x1db) 16:11:25 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) faccessat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x300) 16:11:25 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0, &(0x7f00000000c0)) 16:11:25 executing program 1: open(&(0x7f0000000080)='./file0\x00', 0x841, 0x190) 16:11:26 executing program 2: syz_open_procfs(0x0, &(0x7f00000001c0)='net/snmp6\x00') syz_genetlink_get_family_id$batadv(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(0xffffffffffffffff, 0xc0385720, 0x0) 16:11:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 16:11:26 executing program 0: r0 = epoll_create(0x2) writev(r0, 0x0, 0x25) 16:11:26 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000035c0)='net/vlan/config\x00') fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, 0x0) 16:11:26 executing program 4: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)) 16:11:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/snmp6\x00') syz_genetlink_get_family_id$batadv(&(0x7f0000000240), 0xffffffffffffffff) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) 16:11:27 executing program 3: openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000, 0x0) 16:11:27 executing program 5: syz_open_procfs(0x0, &(0x7f00000001c0)='net/snmp6\x00') syz_genetlink_get_family_id$ethtool(&(0x7f0000000380), 0xffffffffffffffff) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(0xffffffffffffffff, 0xc0385720, 0x0) 16:11:27 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) fcntl$getflags(r0, 0x3) 16:11:27 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCOUTQ(r1, 0x40047473, &(0x7f0000000040)) [ 1250.235978][T23624] XFS (loop4): Invalid superblock magic number 16:11:27 executing program 1: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x3011, 0xffffffffffffffff, 0x0) 16:11:27 executing program 3: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6) 16:11:27 executing program 2: poll(0x0, 0xfffffffffffffe21, 0x0) 16:11:27 executing program 4: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 16:11:27 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x3, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x2}]}]}, {0x0, [0x0]}}, &(0x7f0000000140)=""/186, 0x2f, 0xba, 0x1}, 0x20) 16:11:27 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x80800) fcntl$setflags(r0, 0x2, 0x0) 16:11:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='setgroups\x00') write$FUSE_OPEN(r0, 0x0, 0x2) 16:11:27 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000180)) 16:11:27 executing program 4: syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x101060, &(0x7f0000000280)) 16:11:27 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0xe, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}}, 0x0) 16:11:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x44, 0x2, 0x2, 0x301, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev}, {0x14, 0x4, @loopback}}}]}]}, 0x44}}, 0x0) 16:11:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') read$FUSE(r0, &(0x7f00000025c0)={0x2020}, 0x2020) 16:11:28 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000e00)=[{&(0x7f0000000bc0)='l', 0x1}], 0x0, 0x0) 16:11:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x7, 0x301}, 0x14}}, 0x0) 16:11:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:11:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x300}, 0x0) 16:11:28 executing program 4: syz_mount_image$msdos(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0xf0000000, 0x0, &(0x7f0000000780), 0x0, &(0x7f00000007c0)) 16:11:28 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000340), 0x0, 0x0) pidfd_getfd(r0, 0xffffffffffffffff, 0x0) 16:11:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv4_delroute={0x34, 0x19, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfc}, [@RTA_OIF={0x8}, @RTA_UID={0x8}, @RTA_IIF={0x8}]}, 0x34}}, 0x0) 16:11:28 executing program 2: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000780)=[{&(0x7f0000000680)="bb", 0x1}, {&(0x7f0000000740)='3', 0x1, 0xfffff435}], 0x0, 0x0) [ 1251.518420][T23675] loop4: detected capacity change from 0 to 264192 16:11:28 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x5411, &(0x7f0000000080)) 16:11:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b00)={0x14}, 0x33fe0}}, 0x0) [ 1251.633528][T23675] FAT-fs (loop4): bogus number of reserved sectors [ 1251.640401][T23675] FAT-fs (loop4): Can't find a valid FAT filesystem 16:11:28 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0x6, 0x3, &(0x7f0000000000)=@framed={{0x18, 0xa}}, &(0x7f0000000080)='GPL\x00', 0x6, 0xd1, &(0x7f00000000c0)=""/209, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:28 executing program 4: socketpair(0x2, 0x2, 0x1ff, &(0x7f0000000000)) 16:11:28 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd, 0xd, 0x2, [@datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "01"}]}}, &(0x7f0000000180)=""/224, 0x2a, 0xe0, 0x1}, 0x20) [ 1251.847268][T23684] loop2: detected capacity change from 0 to 264192 16:11:29 executing program 0: recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000700), 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)) bpf$MAP_CREATE(0x0, 0x0, 0x0) 16:11:29 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x8}]}]}}, &(0x7f0000000200)=""/201, 0x32, 0xc9, 0x1}, 0x20) 16:11:29 executing program 3: r0 = gettid() r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={r0, r2, 0x0, 0x0, 0x0}, 0x30) 16:11:29 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'xfrm0\x00', 0x1}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000000)=0x1) 16:11:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000012c0)=@base={0x18}, 0x48) 16:11:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=@base={0x7, 0x0, 0x0, 0x200f9bb}, 0x48) [ 1252.261221][ T1195] ieee802154 phy0 wpan0: encryption failed: -22 [ 1252.268038][ T1195] ieee802154 phy1 wpan1: encryption failed: -22 16:11:29 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union={0x0, 0x0, 0x0, 0x8}]}}, &(0x7f0000000200)=""/201, 0x26, 0xc9, 0x1}, 0x20) 16:11:29 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004fc0)={&(0x7f0000004e80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x5, [@var={0x4}]}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f0000004f00)=""/188, 0x2d, 0xbc, 0x1}, 0x20) 16:11:29 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0x6, 0x3, &(0x7f0000000000)=@framed={{}, [], {0x95, 0x0, 0x0, 0x7a000000}}, &(0x7f0000000080)='GPL\x00', 0x6, 0xd1, &(0x7f00000000c0)=""/209, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:29 executing program 5: socketpair(0xa, 0x2, 0x3, &(0x7f0000000140)) 16:11:29 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000140)={&(0x7f0000002b80)=@can, 0x80, &(0x7f00000015c0)=[{&(0x7f00000002c0)="3d6b035fb1eac74475d1ef7675c69603f4ca8d51e627d0ac6010ec273e7d3ce70178a755c35d9cb1f84d6f0de708d62759dbb08cc4fa7e2e2e275b5a3717b569465ae4039cdd28adc9cc9d3f673d4f035d1523b149b118b5c60fc9f263d4a787f43a608fbf1e2231955ec2bce0dd2df1b75654567b1debe64db217d15ba364c2e07bc9ff8a0529718f33bf37ca04f2779e8583d3a1f36c740ed729746868d5b8142217e7561fa9b5aeadac0c6956ec321dd8d75fdaf91ca18b", 0xb9}, {&(0x7f0000000380)="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", 0x5}, {&(0x7f0000003080)="687df455a063b7356257e56ae9bdb0f8a27225ef50e42a35ce20909a6ffc351752859c25405b84833bf8c239ee5f21fb0b590283137d1db15071cb0790be14edc82a6634cd1f1309d9036619190198ea0c48c3811778539dbe4ac398b6583ef4b17b0103f96b1b5fd08937d63013c443b3ef4b7075755a582696bad6e42218df54a90d471991226f5957612479cd3d0659cefa237edf6672d0ccbb4e97642f07d389b024da495f0f5651e48d79d824072882a1d60b27e87e2c2dd14cc6debe898e05d7537656bb0e46368ed9455cd1c0f030a1d46b36030c7e2c702a95ac4878386ec122d995d620783297e282da8c1230d5914a1279ee95db133f1a1797cb9099c7752e4cc1c81c9a57adde7bd862701147c171d41eb73c25229471cc62f199115b116a46dc7b8e65e0c1a1853080cd6a3c1fcc531d8e83ec98a950d96c5609da156b0550cb774f68afae85c63c7a718e3fb74c17c080f06d179a309b9092415afaca50313806f99fcd0e3a64d34155a01db64f7e6670a8a613e723488ab53ed0eaf60cc35caf2e9b41fbda704fe9832245d4c27249bd09b3bd119f907c2ceff0201370f46e56db3967cfb01925b6162ea4361035c7709e8c9339e506202ee764c53399247a35cf8702542b28766a82830d33067bd2b1f226fca0d433295f6d9e18dd6ba108756a49cd2fce3fb85e912951248731a38739f51fba8b1ce3694c31520726a8d436ce720804f7706ced46ae85aec2e1639223c0fe1a8e5944d8ed763bb950a493568240179a32f74f35928d7dcf20426f50e4f73a99d6c49d17d7ec14f2cd79002af7d9d9cac628b0cb3002f7b6f7ff31d149003fa74100535ce3ee829457afcff6e248528283ed4b8834b37fe91b345b6dd51a2f687d3699eb93da3d42f7aa03eaaba1684dd5826a85c097d36e0a89e00e00a067498b98853cb1ae8979a1e18652970c19d72ba029663937b4a22be8480b1426fc008609581a679130a72f7c50274127c46a6af9ca64e1d6b036a90f7fd35b6641d9384e4055bf2c91544d979d420a4a872119a1702fb93c983b5c4a087b4637051cc6326fc0311bd975ffd191b2de8bd9ad346440ea92ced229124e905362fc4454cad52ef57b4b86d825189c72d9594ed760ea2b04c81d17102487a7a0d4aeb1412fde3fc86d014e9fa9b51890c9168e1d1cb050b048ac7e5e04476795050b19f3e25df34165f8772502b8c74e6ba1ad1d221a63c46e2ab0f46976670b1b05dcc34ee5dee49990c5ea2ff7b0ead3b6dcd1edadb76755d0fa0995143887d7444ab92642d87360d502d9bed6003076af4fec10c713f6cbf165d591626177bfaea64972bb336ac0330205d363ee42aae23436645a4aadba84487f2696ecf8cd540fe7b2f4ae0834cccdbdf905bead6e9d611b498837c377040053c79754a7f6c85c26b196ce6020d94f0830caa1e4b5ad06b636ebe986eed551eaabc742303e71c4bfb35492284f57026c4d8c8360da6451707c413fb179887f8c54f7ca8f98d6f9230b894a99a3e1fb82b22dfc12eaa2dd7f81e83cd1f1be26d6d14c3d5286e9d11a3aff1a9de19ab3a406d97d36070e0f10634f4a39f0eaa63a07664bea0e6abb3b7767f2503aaae40098fdccea4c339f0ebb9e1a7172175fe52c9f4794e20d4fb3958bc48e536ac2c782953f3060b00e10e1d70e0976578cf9d8f0a84930b55791ec6324f6e44e86bd85605844bf11302a37bd43681e401c1d3a2fd0c45cda4bb16dfe45dd88f8c63f2a2a80989a36a1e56a1d796fa0073ad846da13be4ed5e7edb4cfc4e971007ea1354de9ecb30f9f87c7dafc0797d57b7af178d6b60ab1ae8dbf8f0550171e7d8166fbee835702db2eb87db974ff008dac7bcc60dfc61b3d89bebd96ffde0bddcd24f13ad5da20f713c57cb903d53b1d58cdbaa94349efbfa4b2f0a86eeccb3425a763fe1bdd6096057e7beaac6bb4c4c6f3972cdf324b63dae69245c68576c3cc53a4d825445c421b26a26cbb6d52bb0888409da098fd75cfedfa668872c1b6099b453011ab702b6c63e63b0c3ad1c8c60fea2b443b7aa3f16dd5197302ee7d8eb2a03e14eaded379ab4f2893219442ef33ed6c74499cd57e1016a2ddf8e32a4c14eb19a47a39ab395f24659bad82015c5462b158dce4efc8274390da45a2e0f9ae460a8a6e9dc2f7b5c7c590dad7d60f0497c5a89a5a591243fa45bd3a99db4fdde0bb80993ee812e7093cc0d4609ea31753f4bcd767ea8e226786ed40ccbd87b13a7ace7d27378712f6810e04de5fa5647998309d3647a8a993dcdadd24444d236f9e5ef150a5f5909b7697443eb5dfecea933d8da11f495a10a339046e20115377f7074483bbdf1c2643be4f050317c31d3370fb3e804da5703b0f9d69d46d3684538743767df6b72acc574698978856d897b6fa7d8b656b7d831ca7ee76cf9f8c2032534b8b0740b70f0a5ea82884f4fd8a4c7ea6194ae09ea0623e0595dbecffd7b9a7e9aa901c2a8715f458c857ec5c7ffbb1caec40c424b2b905704a83f293931208ebf4d1a0354c0731d19cb9e957903b3fc52eaf5bdabeaadf60955c705cdc84baca8490d0876363fe57b7157eaea4175be4f056112ce7c5b89ba0c8ce98ec8ef2794c54ab9cd626f57ba50362c5f9c9a46414eb56d7dff30f828094f34e654c403dbe0e83a69b74b0599e36c6f925a8109fdd658596eb8eb6c1c01cdadb6dea4069d0d8c71384a239921a9cdeb356bd22820d7a9db32522c92dd32709fef30e91f25145c95f74114bbac1a227e0c89d77021b30e66098b9227bbe3feb54f47517908209e0552aefd06bb56a66cc6c537eb6267199857e958022757c29cd22cea9c0c140ed4d5a0eb4fa0e1d1b8aa070b61cb8988b83b3f9d6ab61649c1c6d2b6cdd365026ff31ed8bcd36596d1dd8ce8cacdd61a6b9a94ef5af5f4e59286b7b19123fd9ff836ddf3f2150c84addd02620904994a673645b4629a4cb0098521f51061d4f7a77c79547b9f8f42b7ff1c972e14273973c761bc8d574544a6c506866665cc9b21c67bacae692842cb8f7ffa799500109c963d50e8ba87b16817abee7f9b2c46fc257c0ef5465d870cf9745522bf8f23f4d01c46ff61accd65981d3e5590a1f701ec1290028d238a0a22f9145d89bfbd9a53951359008e411c63eb9ed1df8abcb5df7dcf8d85aaa297e92821736dadd1a848f2f5df17d08e15dd3b1d73a954298dd44cd9a843938995c3e1d0c2a0d67b0295cf777896745a26f11e3e7341370c257dafa926d33b73d34d368a8f742a2cea91cd8dc029cd6e68e502b1917b31d19b5c307f71e33544ce375e921325d20789fe6ace5d5fd3cc82196780fcb2066bf2d8859b30f809028809304e93d47e1732d31cd05913dea88bf91fab466b3e2a9e444a8ec658f5eabdaa7902e9415b8a370c7461b604302e1083db1ca2c2a20886c2c612dc5a0272abb99d5a3d74fc3f156870f5c8f1d33705c5d89bf9e7fa48e1673f64014fa7c92d0222638f94461f64f11d1ac81bdc58605ee6fce03e71fa1741aeaaad4c6cede376f4e58cb827d42b7ecad9eb8f435859669d3ece70fa1f09e26c8c2788e5cbb381af633e4b432f5beff0efa6eab43378d6bcf105e6fd7c6243aa7b1392c8f256a0c88e60264f9d05b10fd7550ad1f0c32a9eaf92b0123f8f898ed44916d02a252e1cee140894da3974b44296c9a5d216fb21faae3734a6dd2ad9ba7f4f218c769924d94c864ace973275e0515731cad95ac00e1208d6ee1a41abd9a3cebab08608d1ea692c8599c52333a574cb3e8871656c1a36d6e143c115006686b298de0b22f5d4213c1d093edc7738ad291a1bf7cdbeadbc027c93bb9eccec9558449b36225cf6b011217e105313cccb46844e9e238898c95c3f77d5e0adcb73e06e97e7d0596081e05f0e8044a28755350dd5058f656470a8ff13f9978db02039064041ddcbbfee4d94eeff26396bfdc4564b63d0cff503e042451b7e80036cca64ce5661eb0a7ab59487d00766f37b91e3e566423f9a5deae3057c73809d6d0fad69d9fb4c021d3081ba78728f6dfc2994e607504b9087782222ae865e6c863a534b9608dbf49b84a2373caca24240f3a9588d84d7981a7382703c46db9cc39cdb05180fe55f723c35b17fd7df6bf3712d13a588ba7365ab0e20f605a2b588ba1ffccfc0078f4008ee7b423be36db65a8f1af762a3e29637a80fe1c477b830b62b9215280c52822a29bf66d86f260073f0c08455cda361ee3bbfb25ad1ea15b13131f9072661da24e676844a5253cfb40e7f2bb2fcfc2333f8e5c156677ed157a7a99ea2d992e97ce8048c6a8d56b203701c162a69b597d88686462e8a3aaba58d835d86345f9959ffb7462889481f4922c51d4d5ecb48fcbfabc97ea2043fe88fc75c5b37cc4285cf0e74375d6c1cb05806d0772a0a73075f9b9ce50ea6f6d1e55867a6c379ebdaa78e029f65f5474a6ddc1252f9d1eb98f1148ad717c5e519f5f009461337be6a1098214c1e3097a58dae2fa6af780f947bb54b0ebc2882c3ab5241c276de7c0a7537a5ba48497f3e8c36e7f1baa5b674afbba61be652bce7e6f5b41c3bf078d0f63f4267b4c91f7280f4fcd5262e5b6908340112a202e4bb2486d9663026cff787f0e2e5f046a54449a2a765116d48cb78a78b94b0d9066882099211971e38304d37c2489f14a7fb739f674d5085a56600a3a3595722aef69ea63e632119c6b95696e969fb45813ff41ba6d62f0dabc8c1d5a7f3f40d288de10aa576ade0bba7fb3ff06c05f7394dbd9546c1cfb87541a9c89601f77da52300a9d49c27085817e64eb1d6410c6b4d2d593937abc76a2e2fb2fc82a2d2cfac08b43dfd5d74977010d12bf1da9367c8ff5c4248e07122a16f9d1bb1d97b30450f67a97ba8bcb8914ee437da7ca85227b9a2a28d530e46ae2d23bdf416de73d28a223fb3e6562a68abec58486e37565630647a8bb446740b4132761df47855fa879904d224a86a911a881be08ea58411deda0f93d9a5d1ce188e06859b88f0c5410972aee451662746bad37f0267338583897c46042d45d0402efc3a00cfdad39d88c7739fd2bfcf15777c027f67a6afc722fc0c168308027908f1bb440106c261fd22dd480922823f561ffa47c3b1370d1cbd9262d114b48dcc8667ead75ed0e74c381064a9256d5626232358a981154f16c44e41cee0deae3c7d4c10eca1f8c07adf7d87351159e575eb85cac21be27126019cc8a661472bea4fcdf61a7be7805ba77a0522f6f1afe3d4691df63b985befdec3862bb4083cdbc93671638a3770214976073ed8ee2c2fc323f95e18e1aeac752995c1ef2b8d36c3700e43414c5649ba9dc372b09493728e945e9c1dd3a8b73fb45a343cd6566596c80901792f64109c766255a05705ce384ecf1ac77cfc38fb3d449ad615e2ecd6c9d1bf5f2a7b3795a8368cfe4c1f8296a0f320325bd88a6dfd91fb3bc7f3268a1e156422db26a0893c32e68a90035bfee1f1f95540650952443a80c4ab39caead0d34e2c4340af2e44a0ab0151ec5015158c82d2d2705e8988a60a0f3600f98f8a55f7a02fcb8d89e5681888477587966891921ca6147750fe7b330de32f8d69df82e34ffcfd169caf7d844e6c772c5645c53f58398cc71d77227a7490ba45e5cbe6b3293c32307bf5dbde43aa56feb20a42ecb0a790a958e53d616cf8a118b265f6b90a2195eca9c2ae2d420ffca928ae03661c409898829b0ee6141021bf24681f8ed12d3b4222e86102c58bba8e3003705b2", 0x1000}, {&(0x7f0000000000)="69def74a8f3dd7ac3b25f2d42fd42bf2bece1837f0381f5c8896f28024b2544f1251987beef9b138498238e031405fd4c689f6b943bd3ab8f5f5", 0x3a}, {&(0x7f0000001400)="a884f7e85a08b29492ab9e4dd6c9295fc8c56501f0708c39975f1a5263462e204b4a32e09e19a7af2be9649d7a836a5a0b80b561d49ed4816d3afccbce53271f67b5180d88a25e55766605b37c2296b65c924ad7cfbfef1fca76742b7899078601af1506732da6998548e933754a907adc54d394f87a1a3442a4d09aab8ff809248dc390d94412d24103f75b4e7721047d7cac6ed794e6577d86843067ecdb4ccbcf1d6c43ac2f6f4e571127016e02a5ecb427e8cae7d2802ab8b47a77972691f647dea3c772eb88f5d9c9c400287ce05d7c3f3f628425e4b173d0d0a15b914250b026783c4b176fa929", 0xea}, {&(0x7f0000001500)="ca51e5d97100d4de7abad4624abfe045572a3629a80b8c5cb238832645bd9499376ccaf3f2bb20d19ff27472cc3612481b6d6d2d2d2bbe6d7101a3cb8ea1231ac96b8825bba615658a0b5426faadf4504fcd17bb69ae83cd71b9c97315ed762651bbf70428ae417797d4617b33efac9256414a72dcc4b279b115314c7ce17dbf3bc76f3001e5d4f5934d3cee8c997f58b9f39cc48ff0824106affcf876afc37ff699a81f4252c4e2310d3fff6909e0f4d8d7c2f7de8c4466", 0xb8}], 0x6, &(0x7f0000001640)=[@mark, @txtime={{0x18}}, @timestamping={{0x14}}], 0x18}, 0x0) 16:11:29 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0xc8000000, 0x0, 0x0, 0x2}}, &(0x7f0000000200)=""/201, 0x1a, 0xc9, 0x1}, 0x20) 16:11:29 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=@base={0x17, 0x0, 0x20, 0xf9bb, 0x0, 0x1}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x9, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r0, 0x4}, 0xc) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) write$cgroup_netprio_ifpriomap(r2, 0x0, 0xa) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_freezer_state(r4, &(0x7f0000000180), 0x2, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f00000002c0)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) write$cgroup_netprio_ifpriomap(r6, 0x0, 0xa) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={@cgroup=r4, r6, 0x21}, 0x10) 16:11:29 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=@base={0x17, 0x0, 0xf401, 0xf9bb, 0x0, 0x1}, 0x48) 16:11:29 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x4000, 0x0) 16:11:30 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=@base={0x17, 0x0, 0x20, 0xf9bb, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x58, &(0x7f0000000380)}, 0x10) 16:11:30 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0x6, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xd000}}, &(0x7f0000000080)='GPL\x00', 0x6, 0xd1, &(0x7f00000000c0)=""/209, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:30 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x18, 0x11, &(0x7f0000000940)=ANY=[@ANYBLOB="180000000400000000000000ffffffff18000000fcffffff00000000ff000000184e0000000000000000", @ANYRES32], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0xd1, &(0x7f0000000100)=""/209, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:30 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=@base={0x17, 0x0, 0x20, 0xf9bb, 0x0, 0x1, 0x0, '\x00', 0x0, r1, 0x0, 0x10000}, 0x48) 16:11:30 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000600)=@framed, &(0x7f0000000180)='syzkaller\x00', 0x1, 0xf6, &(0x7f00000001c0)=""/246, 0x0, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:30 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union={0x7000000}]}}, &(0x7f0000000200)=""/201, 0x26, 0xc9, 0x1}, 0x20) 16:11:30 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000b40)='\b', 0x1}], 0x1}, 0x8c4) sendmsg$sock(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)='p', 0x1}], 0x1}, 0x880) 16:11:30 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x9e, &(0x7f0000000180)=""/158, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:30 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.throttle.io_serviced\x00', 0x0, 0x0) 16:11:30 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000000c0)=@framed={{}, [@alu={0x0, 0x0, 0x3}]}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x9e, &(0x7f0000000180)=""/158, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:31 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000014c0)={&(0x7f0000001000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x6c}}, &(0x7f00000013c0)=""/235, 0x1a, 0xeb, 0x1}, 0x20) 16:11:31 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x21, 0x0, 0xc, 0xc, 0x2, [@union]}}, &(0x7f0000000200)=""/201, 0x26, 0xc9, 0x1}, 0x20) 16:11:31 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=@base={0x9, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 16:11:31 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0x0, 0x1, 0x807e, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) 16:11:31 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000b40)='\b', 0x1}], 0x1}, 0x0) sendmsg$sock(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)='p', 0x1}], 0x1}, 0x0) 16:11:31 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x7400}}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x9e, &(0x7f0000000180)=""/158, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:31 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000000c0)=@framed={{}, [@alu={0x7, 0x0, 0x3}]}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x9e, &(0x7f0000000180)=""/158, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:31 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0xf}}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x9e, &(0x7f0000000180)=""/158, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:31 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 16:11:31 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x4000080, 0x0, 0x0) 16:11:31 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/fs/cgroup', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, 0x0, 0x0) 16:11:32 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, 0x0, 0x0) 16:11:32 executing program 4: openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x8c5c3, 0x0) 16:11:32 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='memory.swap.max\x00', 0x2, 0x0) 16:11:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 16:11:32 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x90200, 0x0) 16:11:32 executing program 2: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_DETACH(r0, 0x7aa, 0x0) 16:11:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, r1, 0x21, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'caif0\x00'}]}, 0x40}}, 0x0) [ 1255.377506][ T24] audit: type=1800 audit(1652544692.424:189): pid=23773 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=".log" dev="sda1" ino=1163 res=0 errno=0 16:11:32 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4e0}) 16:11:32 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x9, 0x3, 0x330, 0x0, 0xffffffff, 0xffffffff, 0x140, 0xffffffff, 0x260, 0xffffffff, 0xffffffff, 0x260, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@local, @private2, [], [], 'veth0_to_hsr\x00', 'bridge0\x00'}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@eui64={{0x28}}, @common=@dst={{0x48}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3, 0xffff}}}, {{@ipv6={@mcast1, @remote, [], [], 'veth1_vlan\x00', 'caif0\x00'}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @common=@inet=@TCPMSS={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x390) 16:11:32 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040), 0x101001, 0x0) ioctl$SNDCTL_DSP_GETIPTR(r0, 0x800c5011, &(0x7f0000000080)) 16:11:32 executing program 1: keyctl$dh_compute(0x17, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={'blake2s-160\x00'}}) 16:11:32 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$mixer_OSS_GETVERSION(r0, 0x80044d76, &(0x7f0000000140)) [ 1255.639522][T23782] smc: net device caif0 applied user defined pnetid SYZ2 16:11:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @empty}}) [ 1255.833237][T23786] uffd: Set unprivileged_userfaultfd sysctl knob to 1 if kernel faults must be handled without obtaining CAP_SYS_PTRACE capability 16:11:33 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000), r0) 16:11:33 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x0, 0x0, 'client1\x00', 0x0, "da89fb4bc00c1fb4", "35d109f6f6dded29da201ef2cf0fa95e492eb1226cad1156db455b55f0b6b45d"}) 16:11:33 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 16:11:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, &(0x7f00000001c0)) 16:11:33 executing program 3: r0 = socket(0x29, 0x2, 0x0) sendmsg$SMC_PNETID_DEL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) 16:11:33 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SOUND_MIXER_READ_VOLUME(r0, 0x0, 0x0) 16:11:33 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$SNDCTL_DSP_STEREO(r0, 0xc0045003, &(0x7f0000000040)=0x1) 16:11:33 executing program 5: r0 = socket(0x28, 0x1, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:11:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000008c0), 0x4) 16:11:33 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x3648}, 0x0) 16:11:33 executing program 0: clock_gettime(0x0, &(0x7f0000000500)={0x0}) select(0x40, &(0x7f0000000440)={0x8000}, 0x0, &(0x7f00000004c0)={0x5}, &(0x7f0000000540)={r0}) 16:11:33 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000140)=0x8ce, 0x4) 16:11:33 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0x127b, 0x0) 16:11:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x418, 0x0, 0x220, 0x220, 0x330, 0x330, 0x330, 0x4, 0x0, {[{{@arp={@multicast1, @remote, 0x0, 0x0, 0x0, 0x0, {@mac=@random="b15dbbd16fa0"}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'vxcan1\x00', 'vcan0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @private, @private}}}, {{@arp={@dev, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'vlan1\x00', 'lo\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {{@arp={@loopback, @broadcast, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bond0\x00', 'wlan0\x00', {}, {}, 0x0, 0x408}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x468) 16:11:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000540)={0x20, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) 16:11:33 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x300}, 0x0) 16:11:33 executing program 3: syz_mount_image$squashfs(&(0x7f0000000800), &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x58040, &(0x7f0000000dc0)) 16:11:33 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000740)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_virtio(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)={'trans=virtio,', {[{@msize}]}}) 16:11:34 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x400) 16:11:34 executing program 1: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000240), 0x8) 16:11:34 executing program 2: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @broadcast}, {0x0, 0x0, 0x8}}}}}, 0x0) 16:11:34 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000740)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000780)=""/4096) 16:11:34 executing program 0: modify_ldt$write(0x1, &(0x7f00000000c0)={0xffff}, 0x10) 16:11:34 executing program 3: keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000000), 0x0, 0x0, 0x0) 16:11:34 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x80000001, {{0x2, 0x0, @empty}}}, 0x88) 16:11:34 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='smaps\x00') mmap$IORING_OFF_CQ_RING(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0, 0x100010, r0, 0x8000000) 16:11:34 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/config', 0x0, 0x0) fspick(r0, &(0x7f0000000000)='./file0\x00', 0x0) 16:11:34 executing program 0: r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0x7fff) 16:11:34 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_enter\x00'}, 0x10) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x89ce, 0xffffffffffffffff, &(0x7f0000000340)="add39ae89bdb1aa5ea381d3bf4ee52929c233234a3996c7efba9a8a172e81572", 0x20, 0x3, 0x0, 0x1}, &(0x7f0000000280)) 16:11:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000001400)="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"/3584, 0xe00) sendfile(r2, r3, 0x0, 0x11f06) 16:11:34 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@string={0x4, 0x3, "86da"}}]}) 16:11:34 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x8, 0x0) 16:11:35 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)) 16:11:35 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) pwritev2(r0, &(0x7f00000004c0), 0x1000000000000025, 0x0, 0x0, 0x0) [ 1258.098539][ T24] audit: type=1800 audit(1652544695.144:190): pid=23862 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1174 res=0 errno=0 [ 1258.120814][ T24] audit: type=1804 audit(1652544695.144:191): pid=23862 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2801447203/syzkaller.X2NFhD/1442/file0" dev="sda1" ino=1174 res=1 errno=0 16:11:35 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x8, 0x0) 16:11:35 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x12, 0x80801) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000000)=@usbdevfs_driver={0x0, 0x7fffffff, &(0x7f00000000c0)}) [ 1258.332381][T19672] usb 6-1: new high-speed USB device number 17 using dummy_hcd 16:11:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000004e40)=ANY=[], 0x12e8}, {0x0, 0x149c}], 0x2}, 0x0) 16:11:35 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x8, 0x0) 16:11:35 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) dup(r0) [ 1258.582932][T19672] usb 6-1: Using ep0 maxpacket: 8 16:11:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d20700006a3b0109022417"], 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_clone(0x40000000, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2000, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) [ 1258.712423][T19672] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 16:11:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000001400)="bb8f9f640903127a53527c6fbfe65d43b0e0586f2d40c7e7df58cac83420e83662d6e39bb6d5430622431454eedeeaee423d8f210bc3525fa7927c18d5fbc91ab13c2041136047d8da9375934d00f325499bfe7712208d387d41c31821c2a22d1325b556528e9b790b74053d1ed631c6ec8126d37c87216173138c00cef396868029af5b76bebac5e38b74d8bbc6ae66b6e202b6d505710377710ea7d43edf00e1a4c1c670bb4c263ce777da81abdd5ba5a5c82f67232f9b4d6f21b2e6afa8b38e4642b0daa2acbc0478d89b88e8b2094d4248855e5e81992e60be3afff0f3c3799350615489a901a659abdeca0c615a622ebf64175f990320e0356d4a11ed62eff72b709c23dd65942e8b534d7d775d370c1e435654a2634e6ee3649c4c3bcbe39e866f1eb9972af1a9cef42e701798a53dc92a242aadbac343e1765cf8ea5665e22deda69777e52b1e9e5d3edc022256939e1eee013448294911139d5b9c6241049fecdf9b31f4cdf6cff65d71b5071ef70e1798347c8846aa5b905e83050e3e606986ed3f603d18c5cdeb11cda1ce3abddea9376231af130e19fc7601ec1ab8cb5a7de9e2174547f18225b09a54fc8720dbb91eb69c1be88e601c3c9df4f2758f39a5151951b9c6dbb419ffd783a34c9fad10f201b8724d31865e2fc1fcf48db2be713053b43a0e3943c1e2b08e8a26e946c439d891db2a80b5ffa054bc8d0177d3214056250c61a537d2ec7630fb90395df2cd6aa9c5e573365db580520bdc3f1c6b2be992e1516a4b810a11935dc780699e461d9715f70c6d103ff49bf168f3cff4c0d0d6ba5671fcd2975450b0e1a3474139cb0f2d3476fcd87a8bccbeb2f5f8a821017b879aa5b9d1fafa9f4c429a74cd2da782114d97bf031746a817dd0293c4eddc3a9ecb5afe496f4971474ccd827449409f07cf94dda2e7dbe8520b5afff10a7e3b0b4289a167fc692635b5b7426d9e771b95860b09a3e752c867213c772e48ba30a78feecc7ff26e63e1749c62b52d377ac5cc52db830c965e04ccfcfb24ceacc69cfdc2094124dd27b2d68f699476a2562bab1de117ffc2b0702ee8b0b77f85fecec3a25b37ab7eb06232c9a73b4470f1727c82581d81942abf42d3ea37957927ad3dbd0ebe46678a9f4d25c47acaac83c14210a54b71fed40df017e2be27f01e3e6ea3ea381ca14efd202858e6535ad4f79a8cdf47e385b740a70c14e3651731a45cc0ca4a56f2e903cad0384efcc364caf67e09551d35c682ebc90a9286c4d274ba1b8ced742ede4e55a62db7ef9a96fde2add05b41599fd72a79ba280cc125cb266ef21b7eeafe3ee6aa78eef33fc66454549c3ec298cb683a55a32208cf6ce88b560166159d59e65f30540f62c5437652ea7f2a02f87ca242dd2250f58e75938a9a3ded51ae6598c2aba53287ff5cdaab17be7f4310f8e07e310d52778de79e1c2e4391b254be38910aa1cf6e1ca0e75d24be97d59f7025f16c6fbd549529b74e319c58f50438765ef0e3dc394eeb75dec41b3d80435b17520c97f5cd7ee692fb86d188fb0089fbf737dc1b96b9cc49be23a38a8cd92e5075f349993d7866369dd25eccbe1481477a05fee14e0edd1617921d7fcaa8fdc642e63b64388fa5b63442ff1466b1938d02546750b01ed9c980282ccbe10f204741249aed88c555ed6fdf7f68af9209807a71bbf4f31bef5a4223466da74ba8b034df529aef6ec6610a0d25973961e50e02af22d0ca8be1b9804a5918acbdb536e8f2f441ec9d640ed15133ee747440c86fc4526c9195954528673d25c8390170f3c19cb0b0c30b9e634c7ebae96946ae97c19eabca92226da925d22be37abbe0740938ea899ec42fd529a3b1063981e4c154219df5cf5af60a29b5a8ee530905725a14b28900eae937e705401ba8f632a7bca00d9724a992afdc9ed14aac71b8e3a7ee5ca095888feb195b4e083c3b611a1c2f8d092febe3b9f5f0df61e8d3c31a643c935b76bc1ad4265164e755484beb06610510bc51e8c6da8d71123bbe83a5e4128f41cf5c486d6a60496c300c406f990bee485cbdef794f2663ee66d2b18d8e55210c25c04b1a0c6d9c5f904e72806d2d4f5e5439bcdf146343cdffe4d0d70d42a9959cff9bd50c37cd478b0b0add16aae4dc839b46bca2ac7547144b6a422aed5e2db661bcb31a82bc0fc678e71a6cb090ef772860f3008b4152b5d281033be4a77b367baec3ab8ce7c83c601b11c8199bafcd15161a5454a6a982dbc3c2e3a5172b6a63e4904817075754eccbb0188c9cb2e5da9600f567485014887463b40f189b7ec3c5c0f36d502509e402c285765c78417ce6b3aab130ee79622dcd8ada842233e73a14554ee5e4995e32b3fe4075e247eb9bdeef64d1a7436c9b5782fb2f84f74e4c6e976289729c37b5bb8200a9480d181a6b11f5ec229b818134b8334967ae935ac1d81be4776fae4cb68b6fa330e93bd8de388b38455d569159bcd166df030a6dfedf28caf4608de7243f5df2c76f6680c301d819dc67d24d2f780432a931700a253b0a5b075195c6dbfd1fe17a1c11a3dffa872a07b877adc66d069fffb6d8326e1998c5a337c3d530250cae335ceffcf81dc438a47e73490d050a053813dbe6674e42c91ae94b4a88144f36adc1b08b4bcd6ddf4058c4e08d4dc83d5fbd843ee27eaf50b297c220350260d9abbeeb6deb921e50cae0ea590cfb6f00fb3c71520f565bb769705e2481ef27cf537d29f163c9fe3d39ed9fd18dc8b0c976cd302283e430807a9d751357f89092532d89fe280c69ad36e3541b5da9dea13fd19d0434c760fe295dfd9b9e63453c7853914c50b1b77ccd4b33c8b1f31fcb1aec040ffe2f9d728d8ea84297bac2e22230ebd1488c503b05b2e433cc37ce9fc123b7d3eb244b4549e9a841e73b664c8f6621ea5a4c9ff9c1da032255311f2c063a682baf4c97e7ba552bf71af4bd64f43872b846d15c65c487089be272cfa24a33f8c50930ea0bc4b089505fb8e97ded0e7e64a5ce897da6b940df4c3dddb8b4871d773f6ebf02058518c55c19aadb0f266caf18777ae68d2bfcfb2225961fcd10538ba664fd053a443320072707533ab761b9397bd0559126b84fe9196463ae50633017ea2d80940311d9c867102b1017f34af1965d8eb61be616a0d40656e2bbb750aee6f74f788c8acb2578e8686f5f8da6a19e979c152b7ee7c7f16902120588e2ff630144b5f929ffc593e946d9717c5968aa16c2d73d689fb5cce117acda3e23e5e0116de1cb6bddfa1a84cefb22c1e2c3753017696f27b9aec5d44f15411247643b84dd4410e784b4eb5b9c68fea671976f9b51c6526e2ddb40659611b0b3bcc7e249c77396fdb8c864ea9318f9de7fd3936fcbdc732c2f8b9556ec9afeb15d5e2df890351d66074d53dddc6e8dba8c91d733623ac95a49eb69c7de37ff2364ccddb01f6500750a012c2acf32a9f6bbd9e92d17ef858fbc34575db414ea42ad87a65b11ae5506469db256c421328f45aec73bdf18562447dc2840bbe9fc84dedd0fe6276fa174f21210d40193530ec7a70a9e60bfd6b00cba4d483be59950f16fa0dbd089b5fd0bb078badfcf42270cc62fe37be22b0d81f755263d74636fa466d2574ca62b58c649936d21e949de73ea45df3acade6609413f56fc218d6f11947bf1fd629d38d8acce90ee3c1a51117601ae126bec537e3e76ce7ecc53cfeefee8aaa104aa853a65aadf27bac9849ee0122793b11cd8e4f32fb07afa39e439cb738c30a6df958160aac15c26032a61aaf614b2e6601581fb0ab8d115e045005dee3df8ea42643cbcbb0b111130c42c94b7e874cfee50d5c2eb13b3a38c417fce9d740b7d43120431a7d44bc3934ee87b112401cbee3553837b6a0b4b3faaceb46eca4064301c8060870350e256ac9d5557f674536b9d9717a82fa211e7dfb52ca410d8a4f2f6b733c2a082f247538a6c40f56cf64204e62515db692f32733ff6f4b0787ef305d5e80881375467ae603ac3600e688c42f89a4fea4fdda09a8d59e19457c654a98c8129a8c65bae3310af2b170729e18400c915d0a2f4c4fc51747846630b95ec181228bda7ef48ad389815aa82de6c4a3b0746c28c01f9ec697ff17f095e1cf9d2fe78fdab9cbb1ca7aefc8af6a0cd98444735fad79e394a8f9c2fd358c3cde4ca6d57a620d0bb52dc6ff93f034b596f407c21511cc2c5ec8b0ede7f5c0acca61939ac7f2cad820c15133e69507eaa739e9a88936f4a74f0ad1574a1591f31f582a76157d89805cb3ba5e8d10509bf7a08e928653b4f05ba797a06765b74c8759fc34178624c08a2b99e59bcff5d33af2b0f9176b56c35f4da31c751a4c2fd88a1997cd9fc9bbf78220731d4c8cea23be1fd29c36b34d8458b7021ebcfafdc7e54096e517da3eb684298f742532d776164d9c9658e5faca0a3b08afca1bc27ed357884f49fe51bd0c38057f4288f1917e36e3865310b5eed140aef6150ae363293cf7467abd5e06cd7af5e2c49e7c5253a1155741e380bccb023a0faed93d9a64512d72436f1ef4ac0904a413e45164c23413bd57274a0a951c41a9a43aed094d4ea5c480ce64663cc9d36723179e2b19a48e9277a6591bbd888a06e0f2f142cd4495be4ba7274d69ba32a2788b935b2f18c5f336cb9de062829e2e0bb476efb36c3f53a766c14314f31637a464ac59d378ad7f51bef8d88715613653a427038e0d3e4dc3948bb1d70eb55c91c92f7510b1c0387253b458d2c90d17238f9eb239c680179a6c1e0759be367963e3b4d7395fd3911626582a094e6a8d0e746242f94267a4c57d5b2360ce3a6f7f3e3c10e124a54ed24d1585bc7b731cf731c94ee00ebf070b999b9bf28d76bfec9dcf12fcce2b9c4444c706ec6b943b5f39e9151a764ba1cd0cd6c1c7cdc3aa824cf17da705be27a18fbee41be39d6ae4dd4312f5f4bfee2c5bb21d941666f9d79b0f80c9b1bace84a05d2b0e3be1c3fd04d72b4b0124595c435813969d413960fddc858730a433383f3bc0472cb7683ea569e001f00"/3584, 0xe00) sendfile(r2, r3, 0x0, 0x11f06) 16:11:35 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) syz_mount_image$minix(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000", @ANYRES32], 0x48}}, 0x4000000) ftruncate(r1, 0x200002) [ 1258.892865][T19672] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1258.902530][T19672] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1258.910887][T19672] usb 6-1: Product: syz [ 1258.915438][T19672] usb 6-1: SerialNumber: syz [ 1259.148423][T23884] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1259.227923][T19672] usb 6-1: USB disconnect, device number 17 [ 1259.284814][ T24] audit: type=1800 audit(1652544696.334:192): pid=23887 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1164 res=0 errno=0 [ 1259.323325][ T27] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 1259.337000][ T24] audit: type=1804 audit(1652544696.354:193): pid=23887 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2801447203/syzkaller.X2NFhD/1443/file0" dev="sda1" ino=1164 res=1 errno=0 [ 1259.612469][ T27] usb 5-1: Using ep0 maxpacket: 8 [ 1259.745553][ T27] usb 5-1: config index 0 descriptor too short (expected 5924, got 36) [ 1259.754455][ T27] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1259.764902][ T27] usb 5-1: config 0 has no interfaces? 16:11:36 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@string={0x4, 0x3, "86da"}}]}) 16:11:36 executing program 2: syz_clone(0x40040000, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc0045516, 0x0) 16:11:36 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x8, 0x0) 16:11:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x119, 0x0, 0x0, 0x0) [ 1259.894468][ T27] usb 5-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 1259.903844][ T27] usb 5-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 1259.912435][ T27] usb 5-1: Product: syz [ 1259.916748][ T27] usb 5-1: SerialNumber: syz [ 1260.030611][T23893] wlan0 speed is unknown, defaulting to 1000 16:11:37 executing program 0: syz_mount_image$btrfs(&(0x7f0000000980), &(0x7f00000009c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$btrfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x204004, &(0x7f00000008c0)={[{@thread_pool={'thread_pool', 0x3d, 0xfffffffffffffff8}}, {@device={'device', 0x3d, './file0'}}]}) 16:11:37 executing program 1: r0 = socket(0x15, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 16:11:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000001400)="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"/3584, 0xe00) sendfile(r2, r3, 0x0, 0x11f06) [ 1260.161449][ T27] usb 5-1: config 0 descriptor?? 16:11:37 executing program 0: msgrcv(0x0, 0x0, 0x0, 0x2, 0x0) 16:11:37 executing program 1: openat$autofs(0xffffff9c, &(0x7f0000000040), 0x80000, 0x0) [ 1260.372616][T19672] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 1260.405637][T23881] UDC core: couldn't find an available UDC or it's busy: -16 [ 1260.414007][T23881] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1260.548742][T23881] wlan0 speed is unknown, defaulting to 1000 [ 1260.618636][ T24] audit: type=1800 audit(1652544697.664:194): pid=23908 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1170 res=0 errno=0 [ 1260.683206][T19672] usb 6-1: Using ep0 maxpacket: 8 [ 1260.752592][ T24] audit: type=1804 audit(1652544697.754:195): pid=23911 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2801447203/syzkaller.X2NFhD/1444/file0" dev="sda1" ino=1170 res=1 errno=0 [ 1260.785852][ T27] usb 5-1: USB disconnect, device number 20 [ 1260.812664][T19672] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1260.993232][T19672] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1261.006762][T19672] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1261.016174][T19672] usb 6-1: Product: syz [ 1261.020490][T19672] usb 6-1: SerialNumber: syz 16:11:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d20700006a3b0109022417"], 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_clone(0x40000000, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2000, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 16:11:38 executing program 1: syz_clone(0x40202000, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) 16:11:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000002440)=[{0x0}, {&(0x7f0000001080)="8d", 0x1}], 0x2}, 0x0) [ 1261.455181][T19672] usb 6-1: USB disconnect, device number 18 [ 1261.589554][T23916] wlan0 speed is unknown, defaulting to 1000 [ 1261.662572][T23907] not chained 870000 origins [ 1261.667729][T23907] CPU: 0 PID: 23907 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 1261.677845][T23907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1261.689526][T23907] Call Trace: [ 1261.692829][T23907] [ 1261.695868][T23907] dump_stack_lvl+0x1ff/0x28e [ 1261.700718][T23907] dump_stack+0x25/0x28 [ 1261.705038][T23907] kmsan_internal_chain_origin+0x78/0x120 [ 1261.712582][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1261.718902][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1261.725286][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1261.731150][T23907] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1261.736777][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1261.742202][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1261.749765][T23907] ? should_fail+0x75/0x9c0 [ 1261.754771][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1261.760172][T23907] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1261.766671][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1261.773282][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1261.780012][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1261.785879][T23907] __msan_chain_origin+0xbf/0x140 [ 1261.791933][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1261.797991][T23907] get_compat_msghdr+0x108/0x2c0 [ 1261.802988][T23907] ? __sys_recvmmsg+0x51c/0x6f0 [ 1261.807922][T23907] do_recvmmsg+0xd77/0x2120 [ 1261.812520][T23907] ? __stack_depot_save+0x21/0x4b0 [ 1261.817703][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1261.822861][T23907] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1261.830134][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1261.836364][T23907] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1261.842934][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1261.847679][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1261.854067][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1261.859140][T23907] do_fast_syscall_32+0x34/0x70 [ 1261.864033][T23907] do_SYSENTER_32+0x1b/0x20 [ 1261.868582][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1261.874953][T23907] RIP: 0023:0xf7ffc549 [ 1261.879038][T23907] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1261.898681][T23907] RSP: 002b:00000000f7fd65cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1261.907122][T23907] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1261.915111][T23907] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1261.923111][T23907] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1261.931118][T23907] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1261.939144][T23907] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1261.947171][T23907] [ 1261.952488][T23907] Uninit was stored to memory at: [ 1261.957613][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1261.963026][T23907] get_compat_msghdr+0x108/0x2c0 [ 1261.968038][T23907] do_recvmmsg+0xd77/0x2120 [ 1261.972695][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1261.977431][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1261.984013][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1261.989098][T23907] do_fast_syscall_32+0x34/0x70 [ 1261.994115][T23907] do_SYSENTER_32+0x1b/0x20 [ 1261.998677][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1262.005166][T23907] [ 1262.007500][T23907] Uninit was stored to memory at: [ 1262.012699][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1262.017856][T23907] get_compat_msghdr+0x108/0x2c0 [ 1262.022948][T23907] do_recvmmsg+0xd77/0x2120 [ 1262.027534][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1262.032357][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1262.038744][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1262.043925][T23907] do_fast_syscall_32+0x34/0x70 [ 1262.048870][T23907] do_SYSENTER_32+0x1b/0x20 [ 1262.053519][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1262.059907][T23907] [ 1262.062343][T23907] Uninit was stored to memory at: [ 1262.067462][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1262.072737][T23907] get_compat_msghdr+0x108/0x2c0 [ 1262.077729][T23907] do_recvmmsg+0xd77/0x2120 [ 1262.082391][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1262.087217][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1262.093718][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1262.098805][T23907] do_fast_syscall_32+0x34/0x70 [ 1262.103816][T23907] do_SYSENTER_32+0x1b/0x20 [ 1262.108368][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1262.114864][T23907] [ 1262.117203][T23907] Uninit was stored to memory at: [ 1262.122433][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1262.127595][T23907] get_compat_msghdr+0x108/0x2c0 [ 1262.132683][T23907] do_recvmmsg+0xd77/0x2120 [ 1262.137249][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1262.142078][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1262.148462][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1262.153637][T23907] do_fast_syscall_32+0x34/0x70 [ 1262.158545][T23907] do_SYSENTER_32+0x1b/0x20 [ 1262.163222][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1262.169621][T23907] [ 1262.172054][T23907] Uninit was stored to memory at: [ 1262.177157][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1262.182421][T23907] get_compat_msghdr+0x108/0x2c0 [ 1262.187423][T23907] do_recvmmsg+0xd77/0x2120 [ 1262.192191][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1262.196941][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1262.203712][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1262.211500][T23907] do_fast_syscall_32+0x34/0x70 [ 1262.217564][T23907] do_SYSENTER_32+0x1b/0x20 [ 1262.222232][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1262.228624][T23907] [ 1262.230980][T23907] Uninit was stored to memory at: [ 1262.236188][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1262.241352][T23907] get_compat_msghdr+0x108/0x2c0 [ 1262.246451][T23907] do_recvmmsg+0xd77/0x2120 [ 1262.251015][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1262.255846][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1262.262501][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1262.267598][T23907] do_fast_syscall_32+0x34/0x70 [ 1262.272600][T23907] do_SYSENTER_32+0x1b/0x20 [ 1262.277175][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1262.283659][T23907] [ 1262.285994][T23907] Uninit was stored to memory at: [ 1262.291107][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1262.296369][T23907] get_compat_msghdr+0x108/0x2c0 [ 1262.301360][T23907] do_recvmmsg+0xd77/0x2120 [ 1262.306019][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1262.310756][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1262.317265][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1262.322443][T23907] do_fast_syscall_32+0x34/0x70 [ 1262.327842][T23907] do_SYSENTER_32+0x1b/0x20 [ 1262.332505][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1262.338900][T23907] [ 1262.341237][T23907] Local variable msg_sys created at: [ 1262.346642][T23907] do_recvmmsg+0xbb/0x2120 [ 1262.351119][T23907] __sys_recvmmsg+0x51c/0x6f0 16:11:39 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@string={0x4, 0x3, "86da"}}]}) 16:11:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001480)={0x6, 0x4, &(0x7f0000001240)=@framed={{}, [@jmp={0x4, 0x0, 0x9}]}, &(0x7f0000002c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:39 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1, 0x43, 0x401, 0xfff, 0x0, 0x1}, 0xd) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x7}, 0x38) 16:11:39 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='\x00'}, 0x10) [ 1262.732271][T21749] usb 5-1: new high-speed USB device number 21 using dummy_hcd 16:11:39 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1, 0x43, 0x401, 0xfff, 0x0, 0x1}, 0xd) close(r0) 16:11:39 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2e2840, 0x0) [ 1262.982455][T21749] usb 5-1: Using ep0 maxpacket: 8 [ 1263.103095][T21749] usb 5-1: config index 0 descriptor too short (expected 5924, got 36) [ 1263.111583][T21749] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1263.121980][T21749] usb 5-1: config 0 has no interfaces? [ 1263.164009][ T6] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 1263.342756][T21749] usb 5-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 1263.352506][T21749] usb 5-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 1263.363213][T21749] usb 5-1: Product: syz [ 1263.367903][T21749] usb 5-1: SerialNumber: syz [ 1263.442043][ T6] usb 6-1: Using ep0 maxpacket: 8 [ 1263.560545][T21749] usb 5-1: config 0 descriptor?? [ 1263.568193][ T6] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1263.762691][ T6] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1263.773342][ T6] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1263.782745][ T6] usb 6-1: Product: syz [ 1263.787127][ T6] usb 6-1: SerialNumber: syz [ 1263.830464][T23919] UDC core: couldn't find an available UDC or it's busy: -16 [ 1263.838681][T23919] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1264.125829][T23919] wlan0 speed is unknown, defaulting to 1000 [ 1264.169749][T21749] usb 6-1: USB disconnect, device number 19 [ 1264.553304][T19672] usb 5-1: USB disconnect, device number 21 [ 1264.688724][T23907] not chained 880000 origins [ 1264.698223][T23907] CPU: 1 PID: 23907 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 1264.708962][T23907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1264.719239][T23907] Call Trace: [ 1264.722934][T23907] [ 1264.726494][T23907] dump_stack_lvl+0x1ff/0x28e [ 1264.731855][T23907] dump_stack+0x25/0x28 [ 1264.736155][T23907] kmsan_internal_chain_origin+0x78/0x120 [ 1264.742734][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1264.749587][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1264.754851][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1264.761081][T23907] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1264.767243][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1264.772516][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1264.779693][T23907] ? should_fail+0x75/0x9c0 [ 1264.784428][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1264.789680][T23907] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1264.795989][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1264.802379][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1264.807891][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1264.813758][T23907] __msan_chain_origin+0xbf/0x140 [ 1264.818854][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1264.824047][T23907] get_compat_msghdr+0x108/0x2c0 [ 1264.829045][T23907] ? __sys_recvmmsg+0x51c/0x6f0 [ 1264.833958][T23907] do_recvmmsg+0xd77/0x2120 [ 1264.838563][T23907] ? __stack_depot_save+0x21/0x4b0 [ 1264.843740][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1264.849714][T23907] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1264.856119][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1264.862873][T23907] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1264.869448][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1264.874201][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1264.880994][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1264.886642][T23907] do_fast_syscall_32+0x34/0x70 [ 1264.891911][T23907] do_SYSENTER_32+0x1b/0x20 [ 1264.896779][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1264.903275][T23907] RIP: 0023:0xf7ffc549 [ 1264.907653][T23907] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1264.928821][T23907] RSP: 002b:00000000f7fd65cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1264.937672][T23907] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1264.946052][T23907] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1264.954240][T23907] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1264.962266][T23907] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1264.970354][T23907] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1264.978541][T23907] [ 1264.982336][T23907] Uninit was stored to memory at: [ 1264.987535][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1264.993405][T23907] get_compat_msghdr+0x108/0x2c0 [ 1264.998492][T23907] do_recvmmsg+0xd77/0x2120 [ 1265.003508][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1265.008517][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1265.015326][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1265.020557][T23907] do_fast_syscall_32+0x34/0x70 [ 1265.025770][T23907] do_SYSENTER_32+0x1b/0x20 [ 1265.030334][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1265.036869][T23907] [ 1265.039212][T23907] Uninit was stored to memory at: [ 1265.044529][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1265.049868][T23907] get_compat_msghdr+0x108/0x2c0 [ 1265.055086][T23907] do_recvmmsg+0xd77/0x2120 [ 1265.060020][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1265.065283][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1265.071897][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1265.077441][T23907] do_fast_syscall_32+0x34/0x70 [ 1265.082554][T23907] do_SYSENTER_32+0x1b/0x20 [ 1265.087384][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1265.094274][T23907] [ 1265.096622][T23907] Uninit was stored to memory at: [ 1265.102724][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1265.108010][T23907] get_compat_msghdr+0x108/0x2c0 [ 1265.113455][T23907] do_recvmmsg+0xd77/0x2120 [ 1265.118230][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1265.123913][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1265.130978][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1265.136731][T23907] do_fast_syscall_32+0x34/0x70 [ 1265.141878][T23907] do_SYSENTER_32+0x1b/0x20 [ 1265.146766][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1265.153381][T23907] [ 1265.155932][T23907] Uninit was stored to memory at: [ 1265.161226][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1265.166633][T23907] get_compat_msghdr+0x108/0x2c0 [ 1265.171748][T23907] do_recvmmsg+0xd77/0x2120 [ 1265.176560][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1265.181316][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1265.188186][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1265.194014][T23907] do_fast_syscall_32+0x34/0x70 [ 1265.199818][T23907] do_SYSENTER_32+0x1b/0x20 [ 1265.205002][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1265.212411][T23907] [ 1265.215227][T23907] Uninit was stored to memory at: [ 1265.220435][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1265.226481][T23907] get_compat_msghdr+0x108/0x2c0 [ 1265.231726][T23907] do_recvmmsg+0xd77/0x2120 [ 1265.236835][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1265.241600][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1265.248186][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1265.253391][T23907] do_fast_syscall_32+0x34/0x70 [ 1265.258313][T23907] do_SYSENTER_32+0x1b/0x20 [ 1265.263068][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1265.269476][T23907] [ 1265.271934][T23907] Uninit was stored to memory at: [ 1265.277487][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1265.282847][T23907] get_compat_msghdr+0x108/0x2c0 [ 1265.288230][T23907] do_recvmmsg+0xd77/0x2120 [ 1265.293007][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1265.297777][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1265.304309][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1265.309411][T23907] do_fast_syscall_32+0x34/0x70 [ 1265.314505][T23907] do_SYSENTER_32+0x1b/0x20 [ 1265.319457][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1265.326043][T23907] [ 1265.328749][T23907] Uninit was stored to memory at: [ 1265.334849][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1265.341157][T23907] get_compat_msghdr+0x108/0x2c0 [ 1265.347927][T23907] do_recvmmsg+0xd77/0x2120 [ 1265.352677][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1265.358209][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1265.365364][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1265.370678][T23907] do_fast_syscall_32+0x34/0x70 [ 1265.376592][T23907] do_SYSENTER_32+0x1b/0x20 [ 1265.381286][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1265.387996][T23907] [ 1265.390343][T23907] Local variable msg_sys created at: [ 1265.395959][T23907] do_recvmmsg+0xbb/0x2120 [ 1265.400712][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1265.718151][T23907] not chained 890000 origins [ 1265.723121][T23907] CPU: 1 PID: 23907 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 1265.731916][T23907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1265.742258][T23907] Call Trace: [ 1265.745540][T23907] [ 1265.748470][T23907] dump_stack_lvl+0x1ff/0x28e [ 1265.753205][T23907] dump_stack+0x25/0x28 [ 1265.757537][T23907] kmsan_internal_chain_origin+0x78/0x120 [ 1265.763552][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1265.769671][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1265.774807][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1265.780937][T23907] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1265.786547][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1265.791846][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1265.797719][T23907] ? should_fail+0x75/0x9c0 [ 1265.802263][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1265.807623][T23907] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1265.813991][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1265.820212][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1265.825559][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1265.831465][T23907] __msan_chain_origin+0xbf/0x140 [ 1265.836714][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1265.842283][T23907] get_compat_msghdr+0x108/0x2c0 [ 1265.847836][T23907] ? __sys_recvmmsg+0x51c/0x6f0 [ 1265.852742][T23907] do_recvmmsg+0xd77/0x2120 [ 1265.857398][T23907] ? __stack_depot_save+0x21/0x4b0 [ 1265.863057][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1265.868217][T23907] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1265.874543][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1265.880674][T23907] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1265.887256][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1265.892016][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1265.898617][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1265.903689][T23907] do_fast_syscall_32+0x34/0x70 [ 1265.908674][T23907] do_SYSENTER_32+0x1b/0x20 [ 1265.913634][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1265.920634][T23907] RIP: 0023:0xf7ffc549 [ 1265.924714][T23907] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1265.945338][T23907] RSP: 002b:00000000f7fd65cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1265.953786][T23907] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1265.961780][T23907] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1265.969782][T23907] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1265.977776][T23907] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1265.985960][T23907] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1265.994405][T23907] [ 1266.001905][T23907] Uninit was stored to memory at: [ 1266.007119][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1266.013009][T23907] get_compat_msghdr+0x108/0x2c0 [ 1266.018006][T23907] do_recvmmsg+0xd77/0x2120 [ 1266.022790][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1266.027633][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1266.034154][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1266.039238][T23907] do_fast_syscall_32+0x34/0x70 [ 1266.044288][T23907] do_SYSENTER_32+0x1b/0x20 [ 1266.048841][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1266.055593][T23907] [ 1266.057941][T23907] Uninit was stored to memory at: [ 1266.063324][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1266.068483][T23907] get_compat_msghdr+0x108/0x2c0 [ 1266.073673][T23907] do_recvmmsg+0xd77/0x2120 [ 1266.078317][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1266.083253][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1266.089655][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1266.094960][T23907] do_fast_syscall_32+0x34/0x70 [ 1266.099947][T23907] do_SYSENTER_32+0x1b/0x20 [ 1266.104759][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1266.111159][T23907] [ 1266.113677][T23907] Uninit was stored to memory at: [ 1266.118784][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1266.124243][T23907] get_compat_msghdr+0x108/0x2c0 [ 1266.129878][T23907] do_recvmmsg+0xd77/0x2120 [ 1266.134656][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1266.139392][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1266.145945][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1266.151723][T23907] do_fast_syscall_32+0x34/0x70 [ 1266.156953][T23907] do_SYSENTER_32+0x1b/0x20 [ 1266.161513][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1266.168425][T23907] [ 1266.171515][T23907] Uninit was stored to memory at: [ 1266.177127][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1266.182765][T23907] get_compat_msghdr+0x108/0x2c0 [ 1266.188472][T23907] do_recvmmsg+0xd77/0x2120 [ 1266.193260][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1266.198274][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1266.205527][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1266.210707][T23907] do_fast_syscall_32+0x34/0x70 [ 1266.215915][T23907] do_SYSENTER_32+0x1b/0x20 [ 1266.221443][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1266.228104][T23907] [ 1266.230453][T23907] Uninit was stored to memory at: [ 1266.235717][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1266.240974][T23907] get_compat_msghdr+0x108/0x2c0 [ 1266.246360][T23907] do_recvmmsg+0xd77/0x2120 [ 1266.250917][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1266.255794][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1266.262406][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1266.267500][T23907] do_fast_syscall_32+0x34/0x70 [ 1266.272741][T23907] do_SYSENTER_32+0x1b/0x20 [ 1266.277473][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1266.284008][T23907] [ 1266.286344][T23907] Uninit was stored to memory at: [ 1266.291430][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1266.296751][T23907] get_compat_msghdr+0x108/0x2c0 [ 1266.302025][T23907] do_recvmmsg+0xd77/0x2120 [ 1266.306704][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1266.311435][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1266.317964][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1266.323237][T23907] do_fast_syscall_32+0x34/0x70 [ 1266.328130][T23907] do_SYSENTER_32+0x1b/0x20 [ 1266.332864][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1266.339260][T23907] [ 1266.341605][T23907] Uninit was stored to memory at: [ 1266.346849][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1266.352114][T23907] get_compat_msghdr+0x108/0x2c0 [ 1266.357117][T23907] do_recvmmsg+0xd77/0x2120 [ 1266.361985][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1266.366718][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1266.373343][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1266.378514][T23907] do_fast_syscall_32+0x34/0x70 [ 1266.383532][T23907] do_SYSENTER_32+0x1b/0x20 [ 1266.388165][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1266.394983][T23907] [ 1266.397411][T23907] Local variable msg_sys created at: [ 1266.402838][T23907] do_recvmmsg+0xbb/0x2120 [ 1266.407308][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1266.581323][T23907] not chained 900000 origins [ 1266.586308][T23907] CPU: 1 PID: 23907 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 1266.595186][T23907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1266.605528][T23907] Call Trace: [ 1266.608811][T23907] [ 1266.611751][T23907] dump_stack_lvl+0x1ff/0x28e [ 1266.616656][T23907] dump_stack+0x25/0x28 [ 1266.620845][T23907] kmsan_internal_chain_origin+0x78/0x120 [ 1266.626696][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1266.632804][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1266.637938][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1266.643804][T23907] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1266.649437][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1266.654584][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1266.660425][T23907] ? should_fail+0x75/0x9c0 [ 1266.664951][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1266.670085][T23907] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1266.676451][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1266.682565][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1266.687696][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1266.693527][T23907] __msan_chain_origin+0xbf/0x140 [ 1266.698610][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1266.703787][T23907] get_compat_msghdr+0x108/0x2c0 [ 1266.708771][T23907] ? __sys_recvmmsg+0x51c/0x6f0 [ 1266.713666][T23907] do_recvmmsg+0xd77/0x2120 [ 1266.718226][T23907] ? __stack_depot_save+0x21/0x4b0 [ 1266.723395][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1266.728553][T23907] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1266.734950][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1266.741070][T23907] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1266.747623][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1266.752372][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1266.758783][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1266.763939][T23907] do_fast_syscall_32+0x34/0x70 [ 1266.768909][T23907] do_SYSENTER_32+0x1b/0x20 [ 1266.773441][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1266.779812][T23907] RIP: 0023:0xf7ffc549 [ 1266.784014][T23907] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1266.803655][T23907] RSP: 002b:00000000f7fd65cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1266.812265][T23907] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1266.820246][T23907] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1266.828232][T23907] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1266.836308][T23907] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1266.844479][T23907] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1266.852516][T23907] [ 1266.860018][T23907] Uninit was stored to memory at: [ 1266.865788][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1266.870949][T23907] get_compat_msghdr+0x108/0x2c0 [ 1266.876076][T23907] do_recvmmsg+0xd77/0x2120 [ 1266.880626][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1266.885477][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1266.892104][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1266.897198][T23907] do_fast_syscall_32+0x34/0x70 [ 1266.902270][T23907] do_SYSENTER_32+0x1b/0x20 [ 1266.906911][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1266.913565][T23907] [ 1266.915896][T23907] Uninit was stored to memory at: [ 1266.921017][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1266.926311][T23907] get_compat_msghdr+0x108/0x2c0 [ 1266.931304][T23907] do_recvmmsg+0xd77/0x2120 [ 1266.936152][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1266.940889][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1266.947406][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1266.952595][T23907] do_fast_syscall_32+0x34/0x70 [ 1266.957501][T23907] do_SYSENTER_32+0x1b/0x20 [ 1266.962203][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1266.968913][T23907] [ 1266.971387][T23907] Uninit was stored to memory at: [ 1266.976805][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1266.982086][T23907] get_compat_msghdr+0x108/0x2c0 [ 1266.987095][T23907] do_recvmmsg+0xd77/0x2120 [ 1266.991965][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1266.996700][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1267.003332][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1267.008430][T23907] do_fast_syscall_32+0x34/0x70 [ 1267.013507][T23907] do_SYSENTER_32+0x1b/0x20 [ 1267.018059][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1267.024617][T23907] [ 1267.026952][T23907] Uninit was stored to memory at: [ 1267.032290][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1267.037461][T23907] get_compat_msghdr+0x108/0x2c0 [ 1267.042894][T23907] do_recvmmsg+0xd77/0x2120 [ 1267.047448][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1267.052325][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1267.058724][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1267.063939][T23907] do_fast_syscall_32+0x34/0x70 [ 1267.068847][T23907] do_SYSENTER_32+0x1b/0x20 [ 1267.073575][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1267.080223][T23907] [ 1267.082688][T23907] Uninit was stored to memory at: [ 1267.087776][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1267.093054][T23907] get_compat_msghdr+0x108/0x2c0 [ 1267.098038][T23907] do_recvmmsg+0xd77/0x2120 [ 1267.102754][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1267.107484][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1267.114011][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1267.119087][T23907] do_fast_syscall_32+0x34/0x70 [ 1267.124102][T23907] do_SYSENTER_32+0x1b/0x20 [ 1267.128650][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1267.135210][T23907] [ 1267.137544][T23907] Uninit was stored to memory at: [ 1267.142791][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1267.147950][T23907] get_compat_msghdr+0x108/0x2c0 [ 1267.153142][T23907] do_recvmmsg+0xd77/0x2120 [ 1267.157701][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1267.162619][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1267.169027][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1267.174226][T23907] do_fast_syscall_32+0x34/0x70 [ 1267.179254][T23907] do_SYSENTER_32+0x1b/0x20 [ 1267.183993][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1267.190388][T23907] [ 1267.192912][T23907] Uninit was stored to memory at: [ 1267.198003][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1267.203341][T23907] get_compat_msghdr+0x108/0x2c0 [ 1267.208367][T23907] do_recvmmsg+0xd77/0x2120 [ 1267.213097][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1267.217842][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1267.224426][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1267.229589][T23907] do_fast_syscall_32+0x34/0x70 [ 1267.234633][T23907] do_SYSENTER_32+0x1b/0x20 [ 1267.239185][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1267.245703][T23907] [ 1267.248103][T23907] Local variable msg_sys created at: [ 1267.253954][T23907] do_recvmmsg+0xbb/0x2120 [ 1267.258545][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1267.438931][T23907] not chained 910000 origins [ 1267.443760][T23907] CPU: 0 PID: 23907 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 1267.452582][T23907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1267.462675][T23907] Call Trace: [ 1267.465985][T23907] [ 1267.468920][T23907] dump_stack_lvl+0x1ff/0x28e [ 1267.473668][T23907] dump_stack+0x25/0x28 [ 1267.478001][T23907] kmsan_internal_chain_origin+0x78/0x120 [ 1267.483882][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1267.490019][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1267.495176][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1267.501035][T23907] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1267.506620][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1267.511757][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1267.517682][T23907] ? should_fail+0x75/0x9c0 [ 1267.522262][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1267.527427][T23907] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1267.533723][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1267.539862][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1267.545001][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1267.550844][T23907] __msan_chain_origin+0xbf/0x140 [ 1267.555931][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1267.561132][T23907] get_compat_msghdr+0x108/0x2c0 [ 1267.566341][T23907] ? __sys_recvmmsg+0x51c/0x6f0 [ 1267.571230][T23907] do_recvmmsg+0xd77/0x2120 [ 1267.575794][T23907] ? __stack_depot_save+0x21/0x4b0 [ 1267.581269][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1267.586878][T23907] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1267.593320][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1267.599493][T23907] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1267.606068][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1267.610959][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1267.617348][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1267.622423][T23907] do_fast_syscall_32+0x34/0x70 [ 1267.627342][T23907] do_SYSENTER_32+0x1b/0x20 [ 1267.631902][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1267.638286][T23907] RIP: 0023:0xf7ffc549 [ 1267.642810][T23907] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1267.662903][T23907] RSP: 002b:00000000f7fd65cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1267.671801][T23907] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1267.679814][T23907] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1267.687887][T23907] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1267.696132][T23907] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1267.705359][T23907] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1267.713404][T23907] [ 1267.719154][T23907] Uninit was stored to memory at: [ 1267.724536][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1267.729715][T23907] get_compat_msghdr+0x108/0x2c0 [ 1267.734815][T23907] do_recvmmsg+0xd77/0x2120 [ 1267.739377][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1267.744211][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1267.750600][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1267.755794][T23907] do_fast_syscall_32+0x34/0x70 [ 1267.760706][T23907] do_SYSENTER_32+0x1b/0x20 [ 1267.765415][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1267.771909][T23907] [ 1267.774258][T23907] Uninit was stored to memory at: [ 1267.779708][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1267.784973][T23907] get_compat_msghdr+0x108/0x2c0 [ 1267.790083][T23907] do_recvmmsg+0xd77/0x2120 [ 1267.794795][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1267.799612][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1267.806100][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1267.811180][T23907] do_fast_syscall_32+0x34/0x70 [ 1267.816223][T23907] do_SYSENTER_32+0x1b/0x20 [ 1267.820784][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1267.827348][T23907] [ 1267.829685][T23907] Uninit was stored to memory at: [ 1267.834979][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1267.840136][T23907] get_compat_msghdr+0x108/0x2c0 [ 1267.845529][T23907] do_recvmmsg+0xd77/0x2120 [ 1267.850082][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1267.854925][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1267.861312][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1267.866534][T23907] do_fast_syscall_32+0x34/0x70 [ 1267.871462][T23907] do_SYSENTER_32+0x1b/0x20 [ 1267.876173][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1267.882672][T23907] [ 1267.885021][T23907] Uninit was stored to memory at: [ 1267.890096][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1267.895421][T23907] get_compat_msghdr+0x108/0x2c0 [ 1267.900416][T23907] do_recvmmsg+0xd77/0x2120 [ 1267.905086][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1267.909906][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1267.916571][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1267.921652][T23907] do_fast_syscall_32+0x34/0x70 [ 1267.926726][T23907] do_SYSENTER_32+0x1b/0x20 [ 1267.932366][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1267.940412][T23907] [ 1267.943148][T23907] Uninit was stored to memory at: [ 1267.949542][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1267.955458][T23907] get_compat_msghdr+0x108/0x2c0 [ 1267.962800][T23907] do_recvmmsg+0xd77/0x2120 [ 1267.968318][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1267.973223][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1267.981455][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1267.986930][T23907] do_fast_syscall_32+0x34/0x70 [ 1267.992196][T23907] do_SYSENTER_32+0x1b/0x20 [ 1267.996768][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1268.004984][T23907] [ 1268.007332][T23907] Uninit was stored to memory at: [ 1268.012581][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1268.017756][T23907] get_compat_msghdr+0x108/0x2c0 [ 1268.022893][T23907] do_recvmmsg+0xd77/0x2120 [ 1268.027465][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1268.032323][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1268.038913][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1268.044199][T23907] do_fast_syscall_32+0x34/0x70 [ 1268.049103][T23907] do_SYSENTER_32+0x1b/0x20 [ 1268.053753][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1268.060310][T23907] [ 1268.062796][T23907] Uninit was stored to memory at: [ 1268.067904][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1268.073223][T23907] get_compat_msghdr+0x108/0x2c0 [ 1268.078218][T23907] do_recvmmsg+0xd77/0x2120 [ 1268.082956][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1268.087707][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1268.094286][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1268.099376][T23907] do_fast_syscall_32+0x34/0x70 [ 1268.104431][T23907] do_SYSENTER_32+0x1b/0x20 [ 1268.108999][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1268.115591][T23907] [ 1268.117927][T23907] Local variable msg_sys created at: [ 1268.123393][T23907] do_recvmmsg+0xbb/0x2120 [ 1268.127959][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1268.314952][T23907] not chained 920000 origins [ 1268.319764][T23907] CPU: 0 PID: 23907 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 1268.328587][T23907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1268.338703][T23907] Call Trace: [ 1268.342011][T23907] [ 1268.344969][T23907] dump_stack_lvl+0x1ff/0x28e [ 1268.349715][T23907] dump_stack+0x25/0x28 [ 1268.353924][T23907] kmsan_internal_chain_origin+0x78/0x120 [ 1268.359817][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1268.365959][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1268.371122][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1268.376994][T23907] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1268.382791][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1268.388218][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1268.394095][T23907] ? should_fail+0x75/0x9c0 [ 1268.398640][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1268.403790][T23907] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1268.410109][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1268.416228][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1268.421372][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1268.427310][T23907] __msan_chain_origin+0xbf/0x140 [ 1268.432403][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1268.437593][T23907] get_compat_msghdr+0x108/0x2c0 [ 1268.442563][T23907] ? __sys_recvmmsg+0x51c/0x6f0 [ 1268.447472][T23907] do_recvmmsg+0xd77/0x2120 [ 1268.452059][T23907] ? __stack_depot_save+0x21/0x4b0 [ 1268.457257][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1268.462406][T23907] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1268.468853][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1268.474966][T23907] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1268.481533][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1268.486287][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1268.492778][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1268.497878][T23907] do_fast_syscall_32+0x34/0x70 [ 1268.502907][T23907] do_SYSENTER_32+0x1b/0x20 [ 1268.507460][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1268.513841][T23907] RIP: 0023:0xf7ffc549 [ 1268.517938][T23907] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1268.537712][T23907] RSP: 002b:00000000f7fd65cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1268.546162][T23907] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1268.554177][T23907] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1268.562180][T23907] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1268.570293][T23907] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1268.578463][T23907] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1268.586486][T23907] [ 1268.591020][T23907] Uninit was stored to memory at: [ 1268.596518][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1268.601860][T23907] get_compat_msghdr+0x108/0x2c0 [ 1268.606869][T23907] do_recvmmsg+0xd77/0x2120 [ 1268.611551][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1268.616591][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1268.623206][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1268.628435][T23907] do_fast_syscall_32+0x34/0x70 [ 1268.633543][T23907] do_SYSENTER_32+0x1b/0x20 [ 1268.638193][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1268.644687][T23907] [ 1268.647024][T23907] Uninit was stored to memory at: [ 1268.652380][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1268.657550][T23907] get_compat_msghdr+0x108/0x2c0 [ 1268.662704][T23907] do_recvmmsg+0xd77/0x2120 [ 1268.667435][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1268.672272][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1268.678756][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1268.683994][T23907] do_fast_syscall_32+0x34/0x70 [ 1268.688905][T23907] do_SYSENTER_32+0x1b/0x20 [ 1268.693684][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1268.700218][T23907] [ 1268.702665][T23907] Uninit was stored to memory at: [ 1268.707856][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1268.713382][T23907] get_compat_msghdr+0x108/0x2c0 [ 1268.718662][T23907] do_recvmmsg+0xd77/0x2120 [ 1268.723424][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1268.728261][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1268.734987][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1268.740346][T23907] do_fast_syscall_32+0x34/0x70 [ 1268.745375][T23907] do_SYSENTER_32+0x1b/0x20 [ 1268.749942][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1268.756432][T23907] [ 1268.758768][T23907] Uninit was stored to memory at: [ 1268.763959][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1268.769224][T23907] get_compat_msghdr+0x108/0x2c0 [ 1268.774481][T23907] do_recvmmsg+0xd77/0x2120 [ 1268.779048][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1268.783883][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1268.790278][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1268.795457][T23907] do_fast_syscall_32+0x34/0x70 [ 1268.800371][T23907] do_SYSENTER_32+0x1b/0x20 [ 1268.805074][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1268.811559][T23907] [ 1268.813983][T23907] Uninit was stored to memory at: [ 1268.819177][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1268.824429][T23907] get_compat_msghdr+0x108/0x2c0 [ 1268.829418][T23907] do_recvmmsg+0xd77/0x2120 [ 1268.834430][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1268.839256][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1268.845823][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1268.850912][T23907] do_fast_syscall_32+0x34/0x70 [ 1268.855912][T23907] do_SYSENTER_32+0x1b/0x20 [ 1268.860468][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1268.867472][T23907] [ 1268.869828][T23907] Uninit was stored to memory at: [ 1268.875081][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1268.880249][T23907] get_compat_msghdr+0x108/0x2c0 [ 1268.885421][T23907] do_recvmmsg+0xd77/0x2120 [ 1268.889977][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1268.894865][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1268.901346][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1268.906563][T23907] do_fast_syscall_32+0x34/0x70 [ 1268.911677][T23907] do_SYSENTER_32+0x1b/0x20 [ 1268.916412][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1268.923330][T23907] [ 1268.925667][T23907] Uninit was stored to memory at: [ 1268.930958][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1268.936287][T23907] get_compat_msghdr+0x108/0x2c0 [ 1268.941282][T23907] do_recvmmsg+0xd77/0x2120 [ 1268.946001][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1268.950762][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1268.957268][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1268.962439][T23907] do_fast_syscall_32+0x34/0x70 [ 1268.967340][T23907] do_SYSENTER_32+0x1b/0x20 [ 1268.972019][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1268.978476][T23907] [ 1268.980797][T23907] Local variable msg_sys created at: [ 1268.986350][T23907] do_recvmmsg+0xbb/0x2120 [ 1268.990834][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1269.151521][T23907] not chained 930000 origins [ 1269.156467][T23907] CPU: 1 PID: 23907 Comm: syz-executor.3 Not tainted 5.18.0-rc4-syzkaller #0 [ 1269.165274][T23907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1269.175458][T23907] Call Trace: [ 1269.178864][T23907] [ 1269.181846][T23907] dump_stack_lvl+0x1ff/0x28e [ 1269.186681][T23907] dump_stack+0x25/0x28 [ 1269.190867][T23907] kmsan_internal_chain_origin+0x78/0x120 [ 1269.197057][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1269.203185][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1269.208316][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1269.214261][T23907] ? __unix_dgram_recvmsg+0x1a0b/0x1c20 [ 1269.219885][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1269.225053][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1269.231010][T23907] ? should_fail+0x75/0x9c0 [ 1269.235558][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1269.240693][T23907] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1269.247184][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1269.253305][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1269.258441][T23907] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1269.264298][T23907] __msan_chain_origin+0xbf/0x140 [ 1269.269383][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1269.274647][T23907] get_compat_msghdr+0x108/0x2c0 [ 1269.279900][T23907] ? __sys_recvmmsg+0x51c/0x6f0 [ 1269.284794][T23907] do_recvmmsg+0xd77/0x2120 [ 1269.289359][T23907] ? __stack_depot_save+0x21/0x4b0 [ 1269.294615][T23907] ? kmsan_get_metadata+0x33/0x220 [ 1269.299864][T23907] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1269.306154][T23907] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1269.312394][T23907] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1269.318999][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1269.324085][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1269.330596][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1269.335760][T23907] do_fast_syscall_32+0x34/0x70 [ 1269.340656][T23907] do_SYSENTER_32+0x1b/0x20 [ 1269.345283][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1269.351869][T23907] RIP: 0023:0xf7ffc549 [ 1269.355966][T23907] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1269.377488][T23907] RSP: 002b:00000000f7fd65cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1269.385933][T23907] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1269.393925][T23907] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1269.401910][T23907] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1269.409897][T23907] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1269.417882][T23907] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1269.425904][T23907] [ 1269.433346][T23907] Uninit was stored to memory at: [ 1269.438486][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1269.444353][T23907] get_compat_msghdr+0x108/0x2c0 [ 1269.449349][T23907] do_recvmmsg+0xd77/0x2120 [ 1269.454026][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1269.458757][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1269.465403][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1269.470655][T23907] do_fast_syscall_32+0x34/0x70 [ 1269.475674][T23907] do_SYSENTER_32+0x1b/0x20 [ 1269.480224][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1269.486784][T23907] [ 1269.489118][T23907] Uninit was stored to memory at: [ 1269.494400][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1269.499556][T23907] get_compat_msghdr+0x108/0x2c0 [ 1269.504705][T23907] do_recvmmsg+0xd77/0x2120 [ 1269.509259][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1269.514158][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1269.520539][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1269.525738][T23907] do_fast_syscall_32+0x34/0x70 [ 1269.530637][T23907] do_SYSENTER_32+0x1b/0x20 [ 1269.535303][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1269.541687][T23907] [ 1269.544203][T23907] Uninit was stored to memory at: [ 1269.549304][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1269.554643][T23907] get_compat_msghdr+0x108/0x2c0 [ 1269.559624][T23907] do_recvmmsg+0xd77/0x2120 [ 1269.564315][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1269.569037][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1269.575588][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1269.580666][T23907] do_fast_syscall_32+0x34/0x70 [ 1269.585694][T23907] do_SYSENTER_32+0x1b/0x20 [ 1269.590244][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1269.596796][T23907] [ 1269.599132][T23907] Uninit was stored to memory at: [ 1269.604748][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1269.610088][T23907] get_compat_msghdr+0x108/0x2c0 [ 1269.615383][T23907] do_recvmmsg+0xd77/0x2120 [ 1269.619945][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1269.624906][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1269.631348][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1269.636583][T23907] do_fast_syscall_32+0x34/0x70 [ 1269.641555][T23907] do_SYSENTER_32+0x1b/0x20 [ 1269.646332][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1269.652852][T23907] [ 1269.655190][T23907] Uninit was stored to memory at: [ 1269.660791][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1269.666065][T23907] get_compat_msghdr+0x108/0x2c0 [ 1269.671083][T23907] do_recvmmsg+0xd77/0x2120 [ 1269.675786][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1269.680659][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1269.687630][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1269.693249][T23907] do_fast_syscall_32+0x34/0x70 [ 1269.698622][T23907] do_SYSENTER_32+0x1b/0x20 [ 1269.703560][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1269.710218][T23907] [ 1269.712741][T23907] Uninit was stored to memory at: [ 1269.718006][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1269.723299][T23907] get_compat_msghdr+0x108/0x2c0 [ 1269.728640][T23907] do_recvmmsg+0xd77/0x2120 [ 1269.733377][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1269.738112][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1269.744788][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1269.749877][T23907] do_fast_syscall_32+0x34/0x70 [ 1269.755273][T23907] do_SYSENTER_32+0x1b/0x20 [ 1269.759831][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1269.766523][T23907] [ 1269.769019][T23907] Uninit was stored to memory at: [ 1269.774306][T23907] __get_compat_msghdr+0x6e1/0x9d0 [ 1269.779466][T23907] get_compat_msghdr+0x108/0x2c0 [ 1269.784722][T23907] do_recvmmsg+0xd77/0x2120 [ 1269.789431][T23907] __sys_recvmmsg+0x51c/0x6f0 [ 1269.794533][T23907] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 1269.801101][T23907] __do_fast_syscall_32+0x96/0xf0 [ 1269.806341][T23907] do_fast_syscall_32+0x34/0x70 [ 1269.811266][T23907] do_SYSENTER_32+0x1b/0x20 [ 1269.816045][T23907] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1269.822842][T23907] [ 1269.825272][T23907] Local variable msg_sys created at: [ 1269.830699][T23907] do_recvmmsg+0xbb/0x2120 [ 1269.836026][T23907] __sys_recvmmsg+0x51c/0x6f0 16:11:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000001400)="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"/3584, 0xe00) sendfile(r2, r3, 0x0, 0x11f06) 16:11:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d20700006a3b0109022417"], 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_clone(0x40000000, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2000, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 16:11:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0x4, 0x10, 0x573e}, 0x48) 16:11:46 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x0, [{}]}]}}, &(0x7f0000000340)=""/201, 0x32, 0xc9, 0x1}, 0x20) 16:11:46 executing program 1: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002b80)={0x0, 0x0, 0xc}, 0xc) 16:11:46 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@string={0x4, 0x3, "86da"}}]}) 16:11:47 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) 16:11:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x6, &(0x7f0000000000)={0x7ff, {{0x2, 0x0, @broadcast}}, {{0x2, 0x0, @empty}}}, 0xde) [ 1270.283298][ T3136] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 1270.295964][T19672] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 1270.345751][ T24] audit: type=1800 audit(1652544707.394:196): pid=23951 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1169 res=0 errno=0 16:11:47 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x2, 0x0, 0x5, 0x0, 0x1}, 0x48) 16:11:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x6, 0x0, 0x0, 0x21) [ 1270.446095][ T24] audit: type=1804 audit(1652544707.434:197): pid=23951 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2801447203/syzkaller.X2NFhD/1445/file0" dev="sda1" ino=1169 res=1 errno=0 [ 1270.534742][ T3136] usb 5-1: Using ep0 maxpacket: 8 [ 1270.553468][T19672] usb 6-1: Using ep0 maxpacket: 8 [ 1270.663052][ T3136] usb 5-1: config index 0 descriptor too short (expected 5924, got 36) [ 1270.671564][ T3136] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1270.682443][ T3136] usb 5-1: config 0 has no interfaces? [ 1270.693535][T19672] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 16:11:47 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000900), 0x0, 0x0) waitid$P_PIDFD(0x2, r0, 0x0, 0x4, 0x0) [ 1270.847734][ T3136] usb 5-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 1270.857286][ T3136] usb 5-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 1270.866940][ T3136] usb 5-1: Product: syz [ 1270.871932][ T3136] usb 5-1: SerialNumber: syz [ 1270.878281][T19672] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1270.887830][T19672] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 16:11:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89b1, &(0x7f0000000080)={'sit0\x00', 0x0}) [ 1270.896234][T19672] usb 6-1: Product: syz [ 1270.900649][T19672] usb 6-1: SerialNumber: syz [ 1270.976768][ T3136] usb 5-1: config 0 descriptor?? 16:11:48 executing program 0: syz_io_uring_setup(0x318c, &(0x7f0000000200), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), 0x0) syz_io_uring_setup(0x4ba9, &(0x7f00000004c0), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000540), &(0x7f0000000580)) [ 1271.237929][T23941] UDC core: couldn't find an available UDC or it's busy: -16 [ 1271.249657][T23941] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1271.265615][ T6] usb 6-1: USB disconnect, device number 20 [ 1271.537148][T23941] wlan0 speed is unknown, defaulting to 1000 [ 1271.739487][ T6] usb 5-1: USB disconnect, device number 22 16:11:52 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003240)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000840)=@isdn={0x1e}, 0x80, 0x0}}], 0x2, 0x0) 16:11:52 executing program 3: syz_genetlink_get_family_id$ipvs(&(0x7f0000000240), 0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 16:11:52 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8914, &(0x7f00000002c0)={'sit0\x00', 0x0}) 16:11:52 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000)=0x2080000, 0x4) 16:11:52 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x40004580, 0x0) 16:11:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d20700006a3b0109022417"], 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_clone(0x40000000, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x2000, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 16:11:52 executing program 5: socketpair(0x14, 0x0, 0x0, &(0x7f0000000580)) 16:11:52 executing program 3: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000022c0)=[{0x0, 0x0, 0x7fff}], 0x0, &(0x7f0000002380)={[{@rootdir}]}) [ 1275.372243][T21749] usb 5-1: new high-speed USB device number 23 using dummy_hcd 16:11:52 executing program 2: syz_mount_image$udf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000003300)=[{0x0, 0x0, 0x3ff}], 0x0, 0x0) 16:11:52 executing program 5: r0 = socket(0x2, 0x1, 0x0) connect(r0, &(0x7f0000000200)=@un=@file={0x0, './file0\x00'}, 0xa) [ 1275.488252][T23983] loop3: detected capacity change from 0 to 127 [ 1275.605483][T23983] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 1275.613844][T23983] UDF-fs: Scanning with blocksize 512 failed [ 1275.622370][T21749] usb 5-1: Using ep0 maxpacket: 8 [ 1275.634478][T23983] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 1275.642816][T23983] UDF-fs: Scanning with blocksize 1024 failed [ 1275.747392][T23983] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 1275.756566][T23983] UDF-fs: Scanning with blocksize 2048 failed [ 1275.764452][T21749] usb 5-1: config index 0 descriptor too short (expected 5924, got 36) [ 1275.773030][T21749] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1275.783355][T21749] usb 5-1: config 0 has no interfaces? [ 1275.829107][T23986] loop2: detected capacity change from 0 to 3 [ 1275.895684][T23983] UDF-fs: warning (device loop3): udf_load_vrs: No VRS found [ 1275.903866][T23983] UDF-fs: Scanning with blocksize 4096 failed [ 1275.953138][T21749] usb 5-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 1275.962471][T21749] usb 5-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 1275.971017][T21749] usb 5-1: Product: syz [ 1275.975595][T21749] usb 5-1: SerialNumber: syz 16:11:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)=@gcm_256={{}, "c710817692a46e23", "814b2dbdc67018f3e46d8f66829b8d6f52e1b4becfb843b811a8125f861380f9", "977944fa", "689866d342fdf98e"}, 0x38) [ 1276.038738][T21749] usb 5-1: config 0 descriptor?? 16:11:53 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000000)={0x0, 0xfff, "0e1274"}) 16:11:53 executing program 3: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001380)={0x17, 0x3, &(0x7f0000001400)=@framed, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0x1, &(0x7f00000001c0)=@raw=[@generic], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x80) [ 1276.290256][T23976] UDC core: couldn't find an available UDC or it's busy: -16 [ 1276.298703][T23976] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 16:11:53 executing program 5: mount$fuseblk(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0)={{}, 0x2c, {}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}}) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) syz_genetlink_get_family_id$tipc(&(0x7f0000011580), 0xffffffffffffffff) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f000001c3c0)='./file0\x00', &(0x7f000001c400), 0x81000, &(0x7f000001c440)) [ 1277.466936][T23976] wlan0 speed is unknown, defaulting to 1000 16:11:54 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x105201, 0x0) 16:11:54 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff}}}}}}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x1a, &(0x7f0000000400)={0x5, 0xf, 0x1a, 0x3, [@ext_cap={0x7}, @wireless={0xb}, @ptm_cap={0x3}]}}) 16:11:54 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000100)='4', 0x1, 0x7fffffff}], 0x0, &(0x7f00000012c0)={[{@iocharset={'iocharset', 0x3d, 'cp874'}}]}) [ 1277.602854][T24000] loop2: detected capacity change from 0 to 264192 [ 1277.631257][T24000] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 1277.639246][T24000] UDF-fs: Scanning with blocksize 512 failed [ 1277.669040][T24000] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 1277.677080][T24000] UDF-fs: Scanning with blocksize 1024 failed [ 1277.761249][T24000] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 1277.769511][T24000] UDF-fs: Scanning with blocksize 2048 failed [ 1277.796029][T21749] usb 5-1: USB disconnect, device number 23 [ 1277.899984][T24000] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 1277.905975][T19672] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 1277.908292][T24000] UDF-fs: Scanning with blocksize 4096 failed [ 1278.152154][T19672] usb 4-1: Using ep0 maxpacket: 8 16:11:55 executing program 1: mount$9p_tcp(0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) syz_mount_image$udf(&(0x7f0000004180), &(0x7f00000041c0)='./file0\x00', 0x0, 0x0, &(0x7f0000004500), 0x0, &(0x7f0000004580)) 16:11:55 executing program 5: epoll_create1(0x0) pselect6(0x40, &(0x7f0000000600), &(0x7f0000000640)={0x9}, 0x0, 0x0, 0x0) 16:11:55 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x3, &(0x7f0000000340)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:11:55 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000100)='4', 0x1, 0x7fffffff}], 0x0, &(0x7f00000012c0)={[{@iocharset={'iocharset', 0x3d, 'cp874'}}]}) [ 1278.352912][T19672] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1023 [ 1278.363893][T19672] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1278.374024][T19672] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1278.479610][T24010] loop2: detected capacity change from 0 to 264192 [ 1278.539889][T24009] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 1278.547901][T24009] UDF-fs: Scanning with blocksize 512 failed [ 1278.574308][T21749] Bluetooth: hci0: command 0x0401 tx timeout [ 1278.592384][T24010] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 1278.600218][T24010] UDF-fs: Scanning with blocksize 512 failed 16:11:55 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='anchor=00000000000000001023,u']) [ 1278.709399][T24009] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 1278.717598][T24009] UDF-fs: Scanning with blocksize 1024 failed [ 1278.730333][T19672] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1278.740630][T19672] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1278.748904][T19672] usb 4-1: Product: syz [ 1278.753426][T19672] usb 4-1: Manufacturer: syz [ 1278.758260][T19672] usb 4-1: SerialNumber: syz [ 1278.764700][T24009] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 1278.772522][T24009] UDF-fs: Scanning with blocksize 2048 failed [ 1278.804886][T24010] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 1278.812716][T24010] UDF-fs: Scanning with blocksize 1024 failed 16:11:55 executing program 4: r0 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) ioctl$X86_IOC_RDMSR_REGS(r0, 0xc02063a0, &(0x7f0000000080)=[0x0, 0x5]) [ 1278.851440][T24009] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 1278.859911][T24009] UDF-fs: Scanning with blocksize 4096 failed [ 1278.902863][T24010] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 1278.910414][T24010] UDF-fs: Scanning with blocksize 2048 failed 16:11:56 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x17, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 16:11:56 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x3, &(0x7f0000000340)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) [ 1279.112518][T19672] cdc_ncm 4-1:1.0: bind() failure [ 1279.132673][T19672] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1279.139745][T19672] cdc_ncm 4-1:1.1: bind() failure 16:11:56 executing program 0: openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) syz_genetlink_get_family_id$smc(0x0, 0xffffffffffffffff) [ 1279.275687][T19672] usb 4-1: USB disconnect, device number 70 16:11:56 executing program 5: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5) [ 1279.416780][T24010] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 1279.424678][T24010] UDF-fs: Scanning with blocksize 4096 failed 16:11:56 executing program 3: syz_emit_ethernet(0x3a, &(0x7f00000000c0)={@local, @random="e21eefb41c5b", @val, {@ipv4}}, 0x0) 16:11:56 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local, @empty, @val, {@ipv6}}, 0x0) 16:11:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) 16:11:56 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000100)='4', 0x1, 0x7fffffff}], 0x0, &(0x7f00000012c0)={[{@iocharset={'iocharset', 0x3d, 'cp874'}}]}) 16:11:56 executing program 4: shmat(0x0, &(0x7f0000ffb000/0x1000)=nil, 0x0) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x0) 16:11:56 executing program 5: getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) lchown(&(0x7f0000000000)='.\x00', 0x0, r0) 16:11:56 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) [ 1279.880671][T24032] loop2: detected capacity change from 0 to 264192 16:11:56 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x5aa79a75677da7b9, 0x0) open$dir(0x0, 0x0, 0x0) pwritev(r0, &(0x7f00000011c0)=[{&(0x7f0000000880)="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", 0xfeb0}], 0x1, 0x0, 0x0) 16:11:57 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000001500)={@empty, @local, @val, {@ipv4}}, 0x0) 16:11:57 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="164b0ec45f5e5b6479ede67a9e6dd2760318a88f3d9adc24ec5a82033aaa9c2cf4e04b1943c4b0fbb0d2e7932c8eb9c5981a0dc24ac088c0d91958f129583a3990fd6d704cd57b69247309", 0x4b) [ 1280.031071][T24032] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 1280.039111][T24032] UDF-fs: Scanning with blocksize 512 failed 16:11:57 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000001380), 0x4) [ 1280.126874][T24032] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 1280.135295][T24032] UDF-fs: Scanning with blocksize 1024 failed 16:11:57 executing program 0: chown(0x0, 0x0, 0x0) pipe2(&(0x7f00000020c0), 0x0) [ 1280.202640][T24032] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 1280.210201][T24032] UDF-fs: Scanning with blocksize 2048 failed [ 1280.226005][T24032] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 1280.233996][T24032] UDF-fs: Scanning with blocksize 4096 failed 16:11:57 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x81) 16:11:57 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000100)='4', 0x1, 0x7fffffff}], 0x0, &(0x7f00000012c0)={[{@iocharset={'iocharset', 0x3d, 'cp874'}}]}) 16:11:57 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) 16:11:57 executing program 5: socket(0x0, 0x0, 0x4e) 16:11:57 executing program 4: r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) poll(&(0x7f00000001c0)=[{r0, 0x40}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 16:11:57 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r0, &(0x7f00000001c0)=[{0x0}], 0x1) 16:11:57 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="01", 0x1}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) dup2(r2, r0) [ 1280.719428][T24056] loop2: detected capacity change from 0 to 264192 [ 1280.787716][T24056] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 1280.795611][T24056] UDF-fs: Scanning with blocksize 512 failed 16:11:57 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x23, &(0x7f0000000140), 0x4) [ 1280.852936][T24056] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 1280.860809][T24056] UDF-fs: Scanning with blocksize 1024 failed 16:11:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x9, 0x0, &(0x7f00000000c0)) [ 1280.965832][T24056] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 1280.974858][T24056] UDF-fs: Scanning with blocksize 2048 failed 16:11:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000040)) [ 1281.078428][T24056] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 1281.086776][T24056] UDF-fs: Scanning with blocksize 4096 failed 16:11:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 16:11:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff98) 16:11:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r0, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0) 16:11:58 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:11:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x2, 0x0, &(0x7f00000000c0)) 16:11:58 executing program 1: msgget(0x3, 0x0) r0 = socket$nl_rdma(0x10, 0x3, 0x14) syz_genetlink_get_family_id$ethtool(0x0, r0) r1 = msgget(0x3, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x2, 0xee01, 0x0, 0x0, 0xee00}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc42, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}) msgsnd(r1, &(0x7f0000000380)={0x1}, 0x8, 0x0) 16:11:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}, @loopback}}) 16:11:58 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8916, &(0x7f0000000080)={'ip6gre0\x00', 0x0}) 16:11:58 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x1a, 0x0, 0x0) 16:11:58 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) 16:11:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16, @ANYBLOB='#'], 0x48}}, 0x0) 16:11:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ipvlan1\x00', &(0x7f0000000080)=@ethtool_ts_info}) 16:11:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x7d, 0x0, &(0x7f00000000c0)) 16:11:59 executing program 0: r0 = socket(0x25, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x1706, 0x0) 16:11:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt(r0, 0x1, 0x2, 0x0, &(0x7f0000000100)) 16:11:59 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ff1000/0xd000)=nil, 0xd000, 0x0, 0x11, r0, 0x0) pkey_mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) 16:11:59 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000a40)) clock_gettime(0x7, &(0x7f0000000280)) 16:11:59 executing program 4: r0 = socket(0xa, 0x3, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x29, 0x4, 0x0, 0x0) 16:11:59 executing program 5: socketpair(0x5, 0x0, 0x0, &(0x7f0000000a40)) 16:11:59 executing program 0: r0 = socket(0xa, 0x3, 0x8) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, 0x0, 0x0) 16:11:59 executing program 3: r0 = socket(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x89b0, &(0x7f0000000000)={'wlan0\x00'}) 16:11:59 executing program 4: getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, 0x0, 0x0) 16:11:59 executing program 1: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0x282280, 0x0) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x0) 16:11:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getnetconf={0x14, 0x69, 0x2437742c0d0c0ec5}, 0x14}}, 0x0) 16:11:59 executing program 3: r0 = socket(0xa, 0x3, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x29, 0x43, 0x0, 0x7) 16:12:00 executing program 2: r0 = socket(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8921, &(0x7f0000000000)={'wlan0\x00'}) 16:12:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getnetconf={0x14, 0x32, 0x2437742c0d0c0ec5}, 0x14}}, 0x0) 16:12:00 executing program 1: r0 = socket(0xa, 0x3, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x29, 0x3a, 0x0, 0x7) 16:12:00 executing program 4: socket(0x0, 0x81ce74391308f5d8, 0x0) 16:12:00 executing program 0: r0 = socket(0xa, 0x3, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x29, 0x16, 0x0, 0x0) 16:12:00 executing program 3: r0 = socket(0xa, 0x3, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x29, 0x1d, 0x0, 0x7) [ 1283.286404][T24128] tc_dump_action: action bad kind 16:12:00 executing program 1: r0 = socket(0x11, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x855e5000) 16:12:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getnetconf={0x14, 0x66, 0x2437742c0d0c0ec5}, 0x14}}, 0x0) 16:12:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[], 0x44}}, 0x0) 16:12:00 executing program 4: syz_open_procfs(0x0, &(0x7f0000000500)='attr/fscreate\x00') 16:12:00 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) 16:12:00 executing program 3: r0 = socket(0x2a, 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 16:12:00 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x9, 0x3e8, 0x0, 0x0, 0x0, "", ["", "", "", "", "", "", "", ""]}, 0x3b}}, 0x0) 16:12:00 executing program 2: r0 = socket(0x2a, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8914, &(0x7f0000000000)) 16:12:00 executing program 5: r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x0, 0x0) ioctl$I2C_SMBUS(r0, 0x5452, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0}) 16:12:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x2c}}, 0x0) 16:12:00 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8932, &(0x7f0000001180)={'syztnl0\x00', &(0x7f0000000300)=ANY=[]}) 16:12:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=@mpls_getroute={0x1c}, 0x1c}}, 0x0) 16:12:01 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) 16:12:01 executing program 5: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CAPI_NCCI_GETUNIT(r0, 0x80044327, &(0x7f0000000100)) 16:12:01 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x1}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)) 16:12:01 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000001780)=@base={0x7, 0x0, 0x0, 0x0, 0x440, 0x1}, 0x48) 16:12:01 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x9, 0x7ff, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) 16:12:01 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x1}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x1) 16:12:01 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000540)={'gretap0\x00', 0x20}) 16:12:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x0, 0x0, 0x0, 0x0, 0xa1b, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x48) 16:12:01 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001480)={0x6, 0x5, &(0x7f0000001240)=@framed={{}, [@initr0={0x18, 0x9}]}, &(0x7f0000002c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:12:01 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000d00)={{0xeb9f, 0x1, 0x2, 0x1a, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000dc0)=""/242, 0x1a, 0xf2, 0x1}, 0x20) 16:12:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) openat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) 16:12:02 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001740)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001700)={r0, 0x15, 0x0, 0x0, 0x0}, 0x20) 16:12:02 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip6erspan0\x00', 0x2}) 16:12:02 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001740)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001700)={r0, 0x2, 0x0, 0x0, 0x0}, 0x20) 16:12:02 executing program 3: clock_nanosleep(0xaa7c0e318dcb57de, 0x0, &(0x7f0000000000)={0x77359400}, 0x0) 16:12:02 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0) 16:12:02 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x6, 0x0, 0x0, &(0x7f00000001c0)) 16:12:02 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000180), &(0x7f0000000040), &(0x7f0000000140)={0x0, r0+10000000}, 0x8) 16:12:02 executing program 1: pselect6(0x40, &(0x7f0000000040)={0x81}, 0x0, 0x0, &(0x7f0000000180)={0x77359400}, 0x0) 16:12:02 executing program 0: clock_getres(0xd655baa84dd5d313, 0x0) 16:12:02 executing program 2: syz_clone(0x50002080, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:02 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x39042, 0x0) 16:12:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000036c0)={0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000002180)="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", 0xec1}], 0x1}, 0x0) 16:12:03 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0) rt_sigtimedwait(&(0x7f0000000180), 0x0, 0x0, 0x8) [ 1286.058431][T24208] wlan0 speed is unknown, defaulting to 1000 16:12:03 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x6, 0x1, &(0x7f0000000000)=""/15, &(0x7f00000001c0)=0xf) 16:12:03 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/fs/cgroup', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 16:12:03 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x5, 0x4, &(0x7f0000000580)=@framed={{0x18, 0x8}, [@call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xd5, &(0x7f0000000600)=""/213, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:12:03 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x14, 0x4, &(0x7f0000000580)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f00000005c0)='GPL\x00', 0x5, 0xd5, &(0x7f0000000000)=""/213, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:12:03 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) unlink(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000d00)='./file0\x00', 0x0) 16:12:03 executing program 2: unlink(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) 16:12:04 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001940)='blkio.bfq.io_serviced\x00', 0x0, 0x0) 16:12:04 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000000c0)='$', 0x1}, {&(0x7f0000000100)="f1", 0x1}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)='z', 0x1}], 0x4, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0x230}, 0x0) 16:12:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0xa, 0x4, &(0x7f0000000580)=@framed={{0x18, 0x8}, [@call={0x85, 0x0, 0x0, 0x11}]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xd5, &(0x7f0000000600)=""/213, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:12:04 executing program 3: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup, 0xffffffffffffffff, 0x1}, 0x10) 16:12:04 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f0000002880)={0x0, 0x0, 0x18}, 0x10) 16:12:04 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000000)=@framed={{}, [@call, @func]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:12:04 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x3, 0x4, &(0x7f0000000580)=@framed={{0x18, 0x8}, [@call={0x85, 0x0, 0x0, 0x18}]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xd5, &(0x7f0000000600)=""/213, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:12:04 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x16, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x48) 16:12:04 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc0105303, &(0x7f0000000040)) 16:12:04 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:12:04 executing program 2: openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 16:12:04 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc0189436, 0x0) 16:12:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x1c, 0x1, 0x1, 0x201, 0x0, 0x0, {0xa}, [@CTA_STATUS_MASK={0x8}]}, 0x1c}}, 0x0) 16:12:05 executing program 4: clock_adjtime(0x0, &(0x7f0000002300)) 16:12:05 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000001300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001580)={0x70, 0x0, &(0x7f0000001400)=[@exit_looper, @clear_death, @request_death, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x50, 0x0, &(0x7f0000001480)="d12b1e2010974b6288c936d55454c5bc79ee473591a3a0b0ad57e9c8015273cc1b227a302d2be9b244a3e918fa869c6d74268796c9ec14379fee94ba9d7aa634eae14d515a1e51c9f579cfd6e5633941"}) [ 1288.072396][T24253] block nbd3: shutting down sockets 16:12:05 executing program 3: syz_mount_image$qnx6(&(0x7f0000002800), &(0x7f0000002840)='./file0\x00', 0x0, 0x0, &(0x7f0000002940), 0x202000, &(0x7f0000002980)) 16:12:05 executing program 1: memfd_create(&(0x7f00000002c0)='syz1\x00', 0x2) 16:12:05 executing program 2: r0 = syz_open_dev$media(&(0x7f0000000040), 0x5c36, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(r0, 0x80047c05, 0x0) 16:12:05 executing program 5: socket$inet_sctp(0x2, 0x82656888a484cdd3, 0x84) 16:12:05 executing program 4: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r0, 0x40046210, &(0x7f0000000040)) 16:12:05 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x1a1ac1, 0x0) write$P9_RAUTH(r0, 0x0, 0x0) 16:12:05 executing program 1: setreuid(0xee01, 0xee00) utime(&(0x7f0000000000)='.\x00', 0x0) 16:12:05 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x40040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) ftruncate(r0, 0x0) 16:12:05 executing program 3: openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x1a1ac1, 0xec) 16:12:05 executing program 2: setreuid(0xee01, 0xee00) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) 16:12:05 executing program 4: setreuid(0xee01, 0xee00) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/class/power_supply', 0x200, 0x0) 16:12:05 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000140), 0x4) 16:12:05 executing program 1: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x1e1cc0, 0x0) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x5) [ 1288.868662][ T24] audit: type=1804 audit(1652544725.914:198): pid=24275 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir302868482/syzkaller.ps9k3e/1556/file0" dev="sda1" ino=1172 res=1 errno=0 16:12:06 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x80) 16:12:06 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 16:12:06 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x1a1ac1, 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x1a) 16:12:06 executing program 4: setreuid(0xee01, 0xee00) open(&(0x7f0000000040)='./file0\x00', 0x28040, 0x0) 16:12:06 executing program 0: chown(&(0x7f0000000240)='.\x00', 0x0, 0x0) 16:12:06 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="04", 0x1) 16:12:06 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, 0x0, 0x0) 16:12:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000001c0)="660d6f8afdcfbd02b387171a62940f6f2f1b82cd915e6e046378d99b7a77c107da87902443c2660f5c73afc54bb05ccb28100d183666fbf867254a1d6b855e5d9997c3917583ac5192df599bf26fab742fc18a3be1d7b9ff5901e7614455acd2f35ceb96e2b37e0e871f2ad90ab721514e5d2a6dfdd990c1ef47bf96d9f57ad9af028ace0f1f550577b20b865f712ed5525aec698147cb3b646d83626f21cc1c4691e525906ca08960182b19f7c458b233b35553bda75357a332756f6a3abc8cbac1ff901a3d32bbe22b464a6928bc4495af1532818162570303d2998a44a0eac0dc42beea2d1eddc8a0892b", 0xec}, {&(0x7f00000002c0)="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", 0xf15}], 0x2, 0x0, 0x80}, 0x0) 16:12:06 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) read(r0, 0x0, 0x0) fsync(r0) 16:12:06 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1) 16:12:06 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820201f0ff"], 0x1) getpeername$unix(0xffffffffffffff9c, &(0x7f0000001140)=@abs, &(0x7f0000001180)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) r2 = socket(0x2, 0x8002, 0x0) r3 = dup2(r0, r1) r4 = dup2(r3, r2) write(r4, 0x0, 0x0) 16:12:06 executing program 5: r0 = socket(0x2, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, 0x0, 0x0) 16:12:06 executing program 3: r0 = msgget(0x3, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/25) 16:12:06 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 16:12:07 executing program 4: msgget(0x3, 0x420) r0 = msgget(0x3, 0x0) r1 = msgget(0x3, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/4096}, 0x1008, 0x0, 0x800) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) 16:12:07 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x18, 0x1}, 0xc) 16:12:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8953, &(0x7f0000000640)={'wg1\x00', @ifru_names='ip6gre0\x00'}) 16:12:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x541b, 0x0) 16:12:07 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RFSYNC(r0, &(0x7f0000000080)={0x7}, 0x7) 16:12:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@rand_addr, @local}, 0xc) 16:12:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000000)={'veth0_to_bond\x00', @ifru_hwaddr=@dev}) 16:12:07 executing program 5: openat$sw_sync_info(0xffffffffffffff9c, 0x0, 0x165080, 0x0) 16:12:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000640)={'wg1\x00', @ifru_names='ip6gre0\x00'}) 16:12:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x894c, 0x0) 16:12:07 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) 16:12:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8903, &(0x7f0000000640)={'wg1\x00', @ifru_names='ip6gre0\x00'}) 16:12:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8912, &(0x7f0000000640)={'wg1\x00', @ifru_names='ip6gre0\x00'}) 16:12:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x2, &(0x7f0000000640)={'wg1\x00', @ifru_names='ip6gre0\x00'}) 16:12:08 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000000)=""/92) 16:12:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x4c}}, 0x0) 16:12:08 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f00000006c0)={&(0x7f00000005c0)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000680)=[@hoplimit_2292={{0x14}}], 0x18}, 0x0) 16:12:08 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000580)={@ipv4={'\x00', '\xff\xff', @broadcast}}, 0x14) 16:12:08 executing program 5: r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000140), 0x129781) readahead(r0, 0x0, 0x0) 16:12:08 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@remote, @empty, @private1}) 16:12:08 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000b40), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'geneve0\x00', 0x2}) ioctl$TUNSETOFFLOAD(r0, 0x800454dd, 0x0) 16:12:08 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000b40), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'hsr0\x00', 0x2}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)) 16:12:08 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0x6, 0x4, &(0x7f0000000040)=@framed={{}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x80}]}, &(0x7f0000000080)='GPL\x00', 0x6, 0xd1, &(0x7f00000000c0)=""/209, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:12:08 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004fc0)={&(0x7f0000004e80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, &(0x7f0000004f00)=""/188, 0x2e, 0xbc, 0x1}, 0x20) 16:12:08 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@volatile={0x0, 0x0, 0x0, 0x2, 0x1}]}}, &(0x7f0000000380)=""/142, 0x26, 0x8e, 0x1}, 0x20) 16:12:08 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000b40), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x5452, 0x20000000) 16:12:09 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000012c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000040)="b0", &(0x7f0000001240)='\a'}, 0x48) 16:12:09 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ipvlan1\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x400454ce, 0x0) 16:12:09 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000b40), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'geneve0\x00', 0x2}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0x1, [@multicast]}) 16:12:09 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000b40), 0x183541, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'geneve0\x00', 0x2}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)) close(r0) 16:12:09 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x0, 0x2}]}]}}, &(0x7f0000000080)=""/253, 0x2e, 0xfd, 0x1}, 0x20) 16:12:09 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ipvlan1\x00', 0x2}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x400454cc, 0x0) close(r0) 16:12:09 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) r0 = getuid() fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', r0, 0xee00, 0x0) 16:12:09 executing program 3: syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x141000900) 16:12:09 executing program 1: semget$private(0x0, 0x3, 0x44b) 16:12:09 executing program 0: symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00') r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/dmi', 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x400) 16:12:09 executing program 5: syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') 16:12:09 executing program 4: syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000300)='./file0\x00', 0x0, 0x103) fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x80) 16:12:10 executing program 2: semget(0x0, 0x0, 0x21) 16:12:10 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x2, 0x0) 16:12:10 executing program 3: syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x10, 0x1) 16:12:10 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xee00, 0x1000) 16:12:10 executing program 5: semget(0x2, 0x2, 0x181) 16:12:10 executing program 4: syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x30000108) 16:12:10 executing program 0: openat$nvram(0xffffff9c, &(0x7f00000000c0), 0x60040, 0x0) 16:12:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0xc, 0x0, 0x4, 0x0, 0x1300}, 0x48) 16:12:10 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1b, 0x0, 0x0, 0x2000, 0x0, 0x1}, 0x48) 16:12:10 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0xc, 0x0, 0x4}, 0x48) 16:12:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x1}, 0x14}}, 0x0) 16:12:10 executing program 4: syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x80081) 16:12:10 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@fat=@tz_utc}, {@fat=@errors_continue}]}) 16:12:10 executing program 1: socket$packet(0x11, 0x2, 0x300) openat$procfs(0xffffff9c, &(0x7f0000000380)='/proc/sysvipc/msg\x00', 0x0, 0x0) pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff}, 0x80) syz_clone(0x40000000, &(0x7f00000002c0)="bfd910d0dcfc048ba402094089157979", 0x10, &(0x7f0000000300), &(0x7f0000000340), &(0x7f00000003c0)="3441d5c7e3416bf2c08f454fcbd5c72d97eb2433b39a2723806916c210d1517f45301de124b91f1986d7b34a85111699aa5bc220335ce477c5f5cadead78718324a8aff2f0b79a794a631d0cac4b0092f16f01b5978b2dd55d6f9c21b0d6f1691dbe137da738daf9a091e3c66ffad5ddcf16ff48269b79c7865f9a5b159327c473b2c4d78b58ed387d473f475b2572582ab37bc8641cb2c31534c3dc1df9cc1b2b9f53d58bf78c5b8066996a628c112c56493b5684653b542625f5d759994e7cc7afabfca3") r1 = getpgrp(0xffffffffffffffff) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), 0xffffffffffffffff) fcntl$lock(r0, 0x1, &(0x7f0000000040)={0x2, 0x0, 0xa8, 0x8, r1}) 16:12:10 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000001200)=@base={0x0, 0x0, 0x0, 0x0, 0x6}, 0x48) 16:12:10 executing program 2: openat$autofs(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) 16:12:10 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt(r0, 0x88, 0xb, 0x0, &(0x7f0000000540)) 16:12:11 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x63}}, &(0x7f0000000040)='GPL\x00', 0x6, 0xb6, &(0x7f0000000080)=""/182, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1294.037937][T24429] wlan0 speed is unknown, defaulting to 1000 16:12:11 executing program 0: r0 = socket(0x10, 0x3, 0x0) accept4$rose(r0, 0x0, 0x0, 0x0) 16:12:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, 0x0, &(0x7f00000000c0)) 16:12:11 executing program 3: select(0x40, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)) 16:12:11 executing program 5: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) 16:12:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) 16:12:11 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000200)={0x1, "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"}, 0xfd1, 0x0) 16:12:11 executing program 3: select(0x40, &(0x7f0000000940), &(0x7f0000000980)={0xdf}, 0x0, 0x0) 16:12:11 executing program 1: pselect6(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000000140)={0x0}) 16:12:11 executing program 2: msgget(0x3, 0x7a5) 16:12:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001640)={&(0x7f0000000040)={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0}, 0x0) 16:12:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) r2 = dup2(r1, r0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, 0x0) 16:12:11 executing program 3: pselect6(0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x3938700}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) 16:12:12 executing program 0: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xc265862c7826071, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) 16:12:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000000)="24a1", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) 16:12:12 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f00000023c0)={{0x2, 0x0, @loopback}, {0x0, @broadcast}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 16:12:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast}, {0x0, @random="deec482ce495"}, 0x2a, {0x2, 0x0, @broadcast}, 'rose0\x00'}) 16:12:12 executing program 2: syz_read_part_table(0xfffff000, 0x0, 0x0) 16:12:12 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, 0x0) 16:12:12 executing program 0: pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000000), 0x4) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x7, 0xffffffffffffffff) 16:12:12 executing program 1: pselect6(0x40, &(0x7f0000000200), 0x0, &(0x7f0000000080)={0xe01}, 0x0, &(0x7f0000000140)={0x0}) 16:12:12 executing program 5: syz_mount_image$fuse(&(0x7f0000002740), &(0x7f0000002780)='./file0\x00', 0x0, 0x0, 0x25000000, 0x7400, &(0x7f0000002800)) 16:12:12 executing program 3: socket(0x10, 0x0, 0xe0) [ 1295.895204][T24477] loop2: detected capacity change from 0 to 264192 16:12:13 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read$msr(r0, &(0x7f0000000080)=""/133, 0x85) 16:12:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8922, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000440)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private0, @empty}}) 16:12:13 executing program 5: clock_gettime(0x6, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) 16:12:13 executing program 2: socket(0x1e, 0x0, 0xffffc585) 16:12:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) 16:12:13 executing program 4: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000100)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) 16:12:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}, @in6={0xa, 0x0, 0x0, @mcast2, 0x1000}], 0x2c) 16:12:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_START_AP(r0, 0x0, 0x0) 16:12:13 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) connect$phonet_pipe(r0, &(0x7f0000000080)={0x23, 0x0, 0x2b}, 0x10) 16:12:13 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x181080, 0x0) 16:12:14 executing program 1: syz_mount_image$minix(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed", 0x781, 0x882}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f00000000c0)=ANY=[]) 16:12:14 executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000001640), 0xffffffffffffffff) 16:12:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x60}, 0x0) 16:12:14 executing program 5: socket(0x11, 0xa, 0x9) 16:12:14 executing program 2: syz_open_dev$vcsa(&(0x7f00000010c0), 0x0, 0x0) 16:12:14 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) read$char_usb(r0, &(0x7f0000000040)=""/206, 0xce) 16:12:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) 16:12:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={0x0}}, 0x0) 16:12:14 executing program 5: syz_open_dev$vcsa(&(0x7f0000000b00), 0x0, 0x30040) 16:12:14 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab0a, 0x0) 16:12:14 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x6, &(0x7f0000000440)=@framed={{}, [@alu, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc0}, @alu]}, &(0x7f00000001c0)='GPL\x00', 0x1, 0x97, &(0x7f0000000200)=""/151, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1297.290158][T24515] loop1: detected capacity change from 0 to 272 16:12:14 executing program 1: syz_mount_image$minix(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed", 0x781, 0x882}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f00000000c0)=ANY=[]) 16:12:14 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x1b, 0x0, 0x0) 16:12:14 executing program 5: syz_open_dev$usbfs(&(0x7f0000000000), 0x0, 0x430000) 16:12:14 executing program 2: ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x8906, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="8c000000", @ANYRES16=r1, @ANYBLOB="01002bbd70000004000076"], 0x8c}}, 0x10) 16:12:14 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x7, &(0x7f0000000040)=@framed={{}, [@generic, @map_val, @alu]}, &(0x7f00000001c0)='GPL\x00', 0x1, 0x97, &(0x7f0000000200)=""/151, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:12:14 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="18f9ffffff0017000000000000e80000210800000500100095"], &(0x7f00000001c0)='GPL\x00', 0x1, 0x97, &(0x7f0000000200)=""/151, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1297.782483][T24527] loop1: detected capacity change from 0 to 272 16:12:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 16:12:15 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 16:12:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1297.943646][T24536] netlink: 120 bytes leftover after parsing attributes in process `syz-executor.2'. 16:12:15 executing program 1: syz_mount_image$minix(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed", 0x781, 0x882}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f00000000c0)=ANY=[]) 16:12:15 executing program 4: semget$private(0x0, 0x4, 0x581) 16:12:15 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, 0x0, 0x0, 0x21, &(0x7f0000000080)={0x0, 0x3938700}) 16:12:15 executing program 3: semget$private(0x0, 0x3, 0x11) [ 1298.333260][T24546] loop1: detected capacity change from 0 to 272 16:12:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000003c40)=[{{&(0x7f0000000080)=@in={0x2, 0x4e22, @multicast1}, 0x80, 0x0}}], 0x1, 0x0) 16:12:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0xc020660b, 0x0) 16:12:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x894a, &(0x7f0000000000)={'vxcan0\x00'}) 16:12:15 executing program 2: socket(0x25, 0x3, 0x80) 16:12:15 executing program 1: syz_mount_image$minix(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed", 0x781, 0x882}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f00000000c0)=ANY=[]) 16:12:15 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000002140)=@phonet={0x23, 0x8, 0x0, 0x4}, 0x80) 16:12:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') read$FUSE(r0, &(0x7f0000000d00)={0x2020}, 0x2020) [ 1298.846233][T24560] loop1: detected capacity change from 0 to 272 16:12:15 executing program 2: r0 = socket(0xa, 0x3, 0x9) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x2c}}, 0x0) 16:12:16 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)={[], [{@dont_hash}]}) rmdir(&(0x7f0000000000)='./file0\x00') 16:12:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1b, &(0x7f0000000000)=@gcm_256={{}, "a85fe5092d328fff", "396df8887d8f6378d99a5304f5f2ce119c730bf9d093b29dfdf13aadfc0ce5b1", "b2ea4310", "77d8f3bc5f3e93a1"}, 0x38) 16:12:16 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x5, 0x3, &(0x7f0000000380)=@framed, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:12:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="ff0000001f0000008400004000000000000000000081"]) 16:12:16 executing program 0: r0 = syz_io_uring_setup(0x5306, &(0x7f0000000140), &(0x7f0000ff4000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000004c0)=""/163, 0xa3}], 0x1) [ 1299.372858][T24571] tmpfs: Unknown parameter 'dont_hash' 16:12:16 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x1}) ioctl$TUNSETIFF(r0, 0x800454e0, 0x0) 16:12:16 executing program 4: mount$9p_xen(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x4, &(0x7f0000002180)={'trans=xen,', {[{@loose}, {@version_9p2000}, {@access_uid}, {@debug}, {@fscache}, {@cache_loose}, {@access_user}, {@version_9p2000}, {@loose}], [{@uid_eq}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x5f, 0x66, 0x62, 0x62, 0x50, 0x33, 0x66], 0x2d, [0x65, 0x66, 0x32, 0x38], 0x2d, [0x65, 0x39, 0x34, 0x31], 0x2d, [0x63, 0x61, 0x37, 0x35], 0x2d, [0x38, 0x34, 0x37, 0x62, 0x6a, 0x62, 0x64, 0x36]}}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@smackfshat={'smackfshat', 0x3d, '&%)\xab'}}]}}) 16:12:16 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0xaf01, 0x0) 16:12:16 executing program 3: syz_clone(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f00000005c0)) 16:12:16 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:16 executing program 4: syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) 16:12:17 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x3}, 0x1c) 16:12:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001200)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000001180)=[@prinfo={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x30}, 0x0) 16:12:17 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="97", 0x1}], 0x1, &(0x7f00000001c0)=[@rights], 0x10}, 0x4) 16:12:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 16:12:17 executing program 4: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 16:12:17 executing program 1: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000000)={0x0, {{0x10, 0x2}}}, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 16:12:17 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000500)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000005"], &(0x7f0000000540)=""/248, 0x29, 0xf8, 0x1}, 0x20) 16:12:17 executing program 3: mq_open(&(0x7f0000000100)='+)\x00', 0x40, 0x0, &(0x7f0000000140)={0x0, 0x80000001, 0x5, 0x7}) 16:12:17 executing program 5: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000), 0xc8000, 0x0) 16:12:17 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) pipe2(&(0x7f0000000040), 0x80080) socket$rds(0x15, 0x5, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 16:12:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x130, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x104, 0x1, '$\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14af_e7-\xbf\xf4\xd2\n\x8a\xcd\x00\v\x00\x00\x00\x00\x00\x80#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19\xb6\xe6\x0e#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\n\xa9\xa3\xe0\x15\xf7H_\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbfaD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local={0xac, 0x14, 0x24}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}]}, 0x130}, 0x8, 0xf000600}, 0x0) 16:12:17 executing program 1: r0 = fsopen(&(0x7f0000000000)='ocfs2_dlmfs\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x3, 0x0, 0x0, 0xffffffffffffffff) 16:12:17 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) poll(&(0x7f0000000000)=[{}, {r0}], 0x2, 0x0) 16:12:17 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000002400)=@file={0x0, './file0\x00'}, 0xa) 16:12:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000280)={0x0, 0xa, 0x0}, 0x0) 16:12:18 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x80212, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 16:12:18 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) 16:12:18 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, 0x0, 0x0) 16:12:18 executing program 0: getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001100)=""/4096, &(0x7f0000000180)=0x1000) 16:12:18 executing program 2: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 16:12:18 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x80212, 0x0) 16:12:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="483ca5716fa54d5116e4a91e3efcfc0ba023dc7e63cbaa0738f1301fa5b4ebebce31bdb7f0ede9b12a805e2050ba973e", 0x30}, {&(0x7f0000000100)="63b71fb63164cb708b4f6025a6d8d6fc88d2672077f015ea0015d8caa67a20cf39f876023e6bddf72b14291359faa6d916c3249703dd6afdc93ed508e72e77bb809b0f9cdd462af94e617c35c3893f0d1969d2", 0x53}, {&(0x7f0000001140)="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", 0xa8a}], 0x3, &(0x7f0000000440)=ANY=[], 0x20}, 0x0) 16:12:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="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", 0xfa}, {&(0x7f0000000180)="1da96da8b0680b7a343073ae6375d05d66a9eec2f0c5020d374a6002f5693b1926e53883ecced7347413f305fe0aec579348bae5e0d25972d6426f327c3433b9a7b1ddef5c8b04f530d65cf61daee43e348cd18c9b77fef6ce76f94b89e9037fdc6c8e1292791c5ec0474f1bc35e583a3d9dfd0e5a6860312e7ddd5e608923cc2bbc1ec75ccc79da8cf65e75f564622570", 0x91}, {&(0x7f0000000240)="e58431e6dd5c", 0x6}], 0x3}, 0x8) 16:12:18 executing program 5: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) 16:12:18 executing program 0: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) 16:12:19 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0xe52, 0x0) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1f}, 0x8) 16:12:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280), &(0x7f00000002c0)=0xc) 16:12:19 executing program 4: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 16:12:19 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1}, 0x1c) r2 = dup2(r1, r1) dup2(r0, r2) 16:12:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreqn(r0, 0x84, 0x3, &(0x7f0000000200)={@local}, 0xc) 16:12:19 executing program 0: rename(&(0x7f0000000000)='.\x00', 0xffffffffffffffff) 16:12:19 executing program 4: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x1012, 0xffffffffffffffff, 0x0) 16:12:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r0, &(0x7f0000000440)="b9", 0x1, 0x0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) 16:12:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0x10) 16:12:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000004c0), 0x8) 16:12:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r0, &(0x7f0000000440)="b9", 0x1, 0x20100, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) 16:12:19 executing program 0: r0 = socket(0x1c, 0x5, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000200)=@in6={0x1c, 0x1c}, 0x1c, 0x0}, 0x0) close(r0) 16:12:19 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @remote, @val, {@ipv4}}, 0x0) 16:12:20 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140), 0x4) 16:12:20 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @local, @val, {@ipv6}}, 0x0) 16:12:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000280)=0xc) 16:12:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r1, &(0x7f0000000000)="d8", 0x1, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x2}, 0x1c) dup2(r0, r1) 16:12:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001800), &(0x7f0000001340)=0x98) 16:12:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(r0, &(0x7f00000002c0)='r', 0x1, 0x0, &(0x7f0000000100)=@in={0x10, 0x2}, 0x10) 16:12:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r0, &(0x7f0000000440)="b9", 0x1, 0x0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) 16:12:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2}, 0x10) 16:12:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, @in, 0x0, 0x0, 0x98}, 0x98) 16:12:20 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2}, 0x1c) 16:12:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind(r0, &(0x7f0000000180)=ANY=[], 0xa) 16:12:20 executing program 3: r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r1, r0) connect$inet(r0, &(0x7f0000000200)={0x10, 0x2}, 0x10) 16:12:20 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 16:12:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x9e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaf8968583fe2f86dd6000004000680600fe8000000000000000000000000000aaff02000000000000000000000000000100004e22", @ANYBLOB="feffffffffffffffd4"], 0x0) 16:12:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000740)={0xe30}, 0x8) 16:12:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, 0x0, 0x0) 16:12:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000780)={&(0x7f0000000040)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, &(0x7f00000007c0)=[@authinfo={0x10}, @sndrcv={0x2c}], 0x3c}, 0x0) 16:12:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in={0x10, 0x2}, 0x10) 16:12:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, &(0x7f0000000000)="d8", 0x1, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x2}, 0x1c) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000480)="fbbf0b5044e308cb7bd572aa2b42e9678bcf30eff9f3aed14dc94a114bd2b45956aebe2b108a87e865501a5f9e0383611afdd3f8bac3d5cfd7772a3ab48d0ba4b600731e357e38716c449fae7c28548a4f2105f44b8fd9b33041270ae01f1a405e3f650fc3b0926d481c364fca00000000000000006d3a3ede9fc738b8d86209c060161d5ddb5fcf3d09001117cdb9d055aa2d89fe3458720724853a876448d4a1fe9ef0569ad98a05ab5df763923b4e2c576e00000000000000000000000000000000002090666159e3075f7244cf4ec3d7814c0c934f44e200219e6dd7bc23397d5f2f2c76a5baddd0fd8c340362691ef226f7a0ac51b74b6be5ed6737948514cd466943d08eeb3895b80499da2b209da4f3ec5e3744ce3e863b0e04d0ec2f39edf50b6e08c4b47e448a35414763d687fbe3792ee15c5b9791310a346472723c100bf77a310b0ced8004b5ac6d48c40439f512e8ef34a53d65f55563f68136a577736ca5f6f66e01ef4ec2cdc8db34f6de50713adaa3f70189958263fddc1314f8a28ccdef6e1390c5fbaeadc3035d019f0dc75de307de6c0d010000000000000027083d1d5b4b013c503b863b560688d94de886b6dc73d5da2dfeff4bed1a49a975a6c8dbb480e4415ddca5657a5a8e3b111015499e952bb5e8d8f60de3d688df7802c6e8b27b31fac4e199038b79a3999920e634a5af162a9581b0e6647e410700246548234acacf9cb43ab332a37bbc926c39897395c974fda31536be523bf4260300730ae6136fecae5f0fa6ab2df8d98128b24589e3bbe5230e07dc5e0d65cc397e3f8204d48e59e8e294a6d7008ba8fba28cd5009fe1a7c569ce740078bf1c7389a6ba0f89257f0eac417aac0d2d89b05ee5dafa2f1d936c87264d077b2c0d5abdbc64ce943f895dd4c2e9dd7393543d89b00dc6b3a25045d4ec932366c67dfad087fa8dc104644828440bdf67dd97ebccb3bd", 0xfffffef4, 0xc000, 0x0, 0xfffffcef) 16:12:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000280)={0x0, 0xa, &(0x7f0000000180)=[{&(0x7f00000000c0)='#', 0x1}], 0x1}, 0x40a) 16:12:21 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)) 16:12:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000480)="87e48f229847736e7c1ee21d7365a8", 0xf}, {&(0x7f0000001240)="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", 0xb4a}], 0x2}, 0x4) 16:12:21 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00i'], 0xa, 0x0, 0x0, &(0x7f00000009c0)=[@rights], 0x10}, 0x6) 16:12:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000080)="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", 0xfa}, {&(0x7f0000000180)="1da96da8b0680b7a343073ae6375d05d66a9eec2f0c5020d374a6002f5693b1926e53883ecced7347413f305fe0aec579348bae5e0d25972d6426f327c3433b9a7b1ddef5c8b04f530d65cf61daee43e348cd18c9b77fef6ce76f94b89e9037fdc6c8e1292791c5ec0474f1bc35e583a3d9dfd0e5a6860312e7ddd5e608923cc2bbc1ec75ccc79da8cf65e75f564622570", 0x91}, {&(0x7f0000000240)="e58431e6dd5c", 0x6}], 0x3, &(0x7f0000000480)=[@rights], 0x10}, 0x0) 16:12:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x47) 16:12:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[], 0xa, 0x0}, 0x0) 16:12:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000480)="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", 0xfffffef4, 0xc000, 0x0, 0xfffffcef) 16:12:22 executing program 5: poll(&(0x7f0000000040)=[{}], 0x1, 0x0) 16:12:22 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000040)='O', 0x1}, {0x0}, {&(0x7f0000000200)='b', 0x1}], 0x3}, 0x0) 16:12:22 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0xffffffffffffff71}, 0x0) 16:12:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000280)={0x0, 0xa, &(0x7f0000000180)=[{&(0x7f00000000c0)='#', 0x1}], 0x1, &(0x7f0000000240)=[@cred], 0x20}, 0x40a) 16:12:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{0x0}, {&(0x7f0000001240)="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", 0xb59}], 0x2}, 0x0) 16:12:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="483ca5716fa54d5116e4a91e3efcfc0ba023dc7e63cbaa0738f1301fa5b4ebebce31bdb7f0ede9b12a805e2050ba973e", 0x30}, {&(0x7f0000000100)="63b71fb63164cb708b4f6025a6d8d6fc88d2672077f015ea0015d8caa67a20cf39f876023e6bddf72b14291359faa6d916c3249703dd6afdc93ed508e72e77bb809b0f9cdd462af94e617c35c3893f0d1969d2", 0x53}, {&(0x7f0000001140)="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", 0x732}], 0x3, 0x0, 0x20}, 0x8) 16:12:22 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) 16:12:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000480)="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", 0xfffffef4, 0xc000, 0x0, 0xfffffcef) 16:12:22 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) 16:12:22 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x1}}, 0x3c) 16:12:22 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000140)=[{r1}, {}, {r0, 0x4}], 0x3, 0xff) 16:12:22 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x14}, 0x0) 16:12:23 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) preadv(r0, &(0x7f0000000480)=[{0x0}], 0x1, 0x0, 0x0) 16:12:23 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[], 0xa, &(0x7f0000000180)=[{0x0}], 0x1}, 0x0) 16:12:23 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 16:12:23 executing program 4: mmap(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 16:12:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000480)="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", 0xfffffef4, 0xc000, 0x0, 0xfffffcef) 16:12:23 executing program 5: clock_nanosleep(0x3, 0x0, &(0x7f0000000040)={0xffffffffffffff71}, &(0x7f0000000080)) 16:12:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000280)={0x0, 0xa, 0x0, 0x0, &(0x7f0000000240)=[@cred], 0x20}, 0x0) 16:12:23 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000002340)={0x18}, 0xc) 16:12:23 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001500)) 16:12:23 executing program 4: connect$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x18, 0x1}, 0xc) 16:12:23 executing program 5: bind(0xffffffffffffffff, &(0x7f0000001580), 0xe) 16:12:23 executing program 2: shmctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff}) 16:12:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001200)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:24 executing program 1: syz_mount_image$ntfs3(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)={[{@showmeta}]}) 16:12:24 executing program 3: mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x93, 0xffffffffffffff9c, 0x0) 16:12:24 executing program 4: pipe(0x0) pipe(0x0) socket$inet6(0x18, 0x0, 0x0) 16:12:24 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 16:12:24 executing program 5: msgget(0x0, 0x102) 16:12:24 executing program 2: fcntl$getown(0xffffffffffffffff, 0x5) 16:12:24 executing program 1: syz_open_dev$vcsn(&(0x7f0000000000), 0x1, 0x0) 16:12:24 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200004, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004bf0008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000080)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fb0f4655fe21e1fe4317b88602d9aeef465", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000e1f4655fe1f4655fe1f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000000e40)=ANY=[]) openat$incfs(r0, &(0x7f0000000040)='.log\x00', 0x101040, 0x0) 16:12:24 executing program 2: setgroups(0x60e, &(0x7f0000000040)) 16:12:24 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) dup(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) write$binfmt_script(r2, &(0x7f00000009c0)=ANY=[@ANYRESOCT], 0xfffffd9d) sendfile(r1, r2, 0x0, 0x8000002b) 16:12:24 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x80403, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) [ 1307.750987][T24826] loop4: detected capacity change from 0 to 4096 [ 1307.951974][T24826] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. 16:12:25 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x3c}, 0x3c}}, 0x0) 16:12:25 executing program 1: io_uring_setup(0x3671, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x2a1}) 16:12:25 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="ae4a00000000e14cef7c040000975476cb57c80100bf7e5eff11033143c800"/40, 0x7ffff000}], 0x1}}], 0x1, 0x0) [ 1308.374958][T24841] loop4: detected capacity change from 0 to 272 16:12:25 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:25 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5}, 0x48) 16:12:25 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 16:12:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, 0x0) 16:12:25 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) 16:12:25 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) 16:12:25 executing program 2: r0 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, 0x0, 0x0, 0xffffffffffffffff) sendmsg$rds(0xffffffffffffffff, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) pipe2(0x0, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) 16:12:26 executing program 1: r0 = syz_open_dev$media(&(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x0, 0x0) [ 1308.976778][T24851] loop4: detected capacity change from 0 to 272 16:12:26 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:26 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000240)=@nfc={0x27, 0x0, 0x0, 0x3}, 0x80, 0x0}}], 0x1, 0x4011) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:26 executing program 3: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(r0, 0xc0585604, &(0x7f0000000080)) 16:12:26 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000040)={0x0, 0x0, {0x0, 0x0, 0x3012, 0x0, 0x8}}) 16:12:26 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020565b, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) [ 1309.518842][T24868] loop4: detected capacity change from 0 to 272 16:12:26 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="46f51d27ec8120b4394cbd5d6306ea9fb5859ec47e363ed854822b4d5ac70f296540a4d03a4b58e25d9a6345557ae61e55a200cfe7fa7b1c7250c78e010f32ca979ac1607d31d25150982498ca4af4d3f90e37dc0ea68ffdd1966f99f6213e5cee671c6aecf2616f4c0bbc6568d3be3b42e447575bc494825290eb99e6ae9a0c84ca78a6fe3cc77a89c5497ae0dbf7c2e1a54e1aa4753a9314", 0x99}, {&(0x7f0000000440)="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", 0x508}], 0x2) 16:12:26 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:26 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200004, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004bf0008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000080)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fb0f4655fe21e1fe4317b88602d9aeef465", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000e1f4655fe1f4655fe1f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000000e40)=ANY=[]) openat$incfs(r0, &(0x7f0000000040)='.log\x00', 0x101040, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) dup2(r1, r0) umount2(&(0x7f0000000380)='./file0\x00', 0x0) 16:12:27 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[], 0x8140) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, 0x0, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, @isdn={0x22, 0x6, 0x0, 0x6, 0x2}, @qipcrtr={0x2a, 0xffffffff00000003, 0x361497f5c1bae784}, @ethernet={0x306, @remote}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='veth0_to_bond\x00', 0x0, 0x3, 0x2}) write$binfmt_script(r3, &(0x7f00000009c0)=ANY=[@ANYRESOCT], 0xfffffd9d) sendfile(r2, r3, 0x0, 0x8000002b) 16:12:27 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x0) dup(r0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, 0x0, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='dctcp-reno\x00', 0xb) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, @isdn={0x22, 0x0, 0x0, 0x6}, @qipcrtr={0x2a, 0xffffffff00000003, 0x361497f5c1bae784}, @ethernet={0x0, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='veth0_to_bond\x00'}) write$binfmt_script(r2, &(0x7f00000009c0)=ANY=[@ANYRESOCT], 0xfffffd9d) sendfile(r1, r2, 0x0, 0x8000002b) 16:12:27 executing program 2: r0 = fsopen(&(0x7f0000000000)='afs\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000040)='%:\x00', 0x0, r1) [ 1310.117861][T24879] loop1: detected capacity change from 0 to 4096 16:12:27 executing program 3: r0 = io_uring_setup(0x620c, &(0x7f0000000180)={0x0, 0x7faf}) io_uring_setup(0x1147, &(0x7f0000000380)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}) [ 1310.224299][T24885] loop4: detected capacity change from 0 to 272 16:12:27 executing program 4: mknodat$loop(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) [ 1310.294749][T24879] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. 16:12:27 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x4a, 0x0, 0x4b, 0x2}]}}, &(0x7f0000000200)=""/248, 0x2a, 0xf8, 0x1}, 0x20) 16:12:27 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f00000001c0), 0x0, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x0) dup2(r1, r0) 16:12:27 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x20) r1 = openat(r0, &(0x7f0000001d40)='./file0\x00', 0x40800, 0x0) read$proc_mixer(r1, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x88) openat(0xffffffffffffff9c, &(0x7f0000001cc0)='./file0\x00', 0x10080, 0x0) 16:12:27 executing program 4: mknodat$loop(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:27 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x0, 0x0, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 16:12:28 executing program 0: r0 = fsopen(&(0x7f0000000000)='ocfs2_dlmfs\x00', 0x0) pipe2(&(0x7f0000002040)={0xffffffffffffffff}, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000080)='ocfs2_dlmfs\x00', 0x0, r0) 16:12:28 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card2/oss_mixer\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1, 0x0, 0x0) 16:12:28 executing program 5: r0 = fsopen(&(0x7f0000000000)='ceph\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000040)='%:\x00', 0x0, r1) 16:12:28 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:28 executing program 4: mknodat$loop(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:28 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000040), 0x200, 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(r0, 0xc0585604, &(0x7f0000000080)) 16:12:28 executing program 0: r0 = getpid() tkill(r0, 0x5c) 16:12:28 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200004, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004bf0008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000080)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fb0f4655fe21e1fe4317b88602d9aeef465", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000e1f4655fe1f4655fe1f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000000e40)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x25) openat$incfs(r0, &(0x7f0000000040)='.log\x00', 0x101040, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) dup2(r1, r0) umount2(&(0x7f0000000380)='./file0\x00', 0x0) 16:12:28 executing program 4: r0 = syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:28 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:28 executing program 2: openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000300)='/proc/asound/card1/oss_mixer\x00', 0x1a5102, 0x0) 16:12:28 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) 16:12:28 executing program 0: pipe2(&(0x7f0000002040)={0xffffffffffffffff}, 0x0) read(r0, 0x0, 0x0) [ 1311.819573][T24927] loop3: detected capacity change from 0 to 4096 [ 1311.911266][T24931] loop4: detected capacity change from 0 to 272 16:12:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x400, 0x0, 0x20, 0x1, 0xdf33, 0x0, 0x1000}, [{0x0, 0x1000, 0x8, 0x2, 0x0, 0x3}], "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", ['\x00', '\x00']}, 0xed2) [ 1312.009472][T24927] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. 16:12:29 executing program 2: chdir(0x0) r0 = memfd_create(&(0x7f00000001c0)='suS\be\xfc\xad\xc9\x9c\x97\xfb\xbdFZp\xbd\x00\xa2]\xec\xf0\xd0ud&\xc0*qm<\xc8\t\x00\x00\x00\x00\x00\x00L\xec\xe2MG\xab`\xb3\xdaD\x00\x00\x00NGD\xa9l0\x88\x98\x18\xf7\xda\fe\xb3\x80\x8d\xb3\x19\x83\xeb(\x0ev?\r\x02\x7f\xc5\xa2L\x80%\xeb\r|\x8c.\xa6\x93z\x18\x94 \x06\xfe\a\xcf&\xd4`\xdf\xed\xb2~\xa1@h\xe8\'\xa8\x03\x01\v\x86t\xac\r\xd7k\xbdRA\xc0\b\xaab`\xff,\xeb\xf9\t\\\xc2\xfb\xad\x1fDX\xa9(|\x9c\xed\x8bI4\x9e\x82\x99!\x93F\x88\xa1\x82\x8f}v\x16\xc29_\xf5J\xe7\xb9\x00*W\xacGX=\xce\xe9\x00\xccD\xe1\xc3-\xaa\xe5\x18\x94\t\x901\xa5\xb8}B\xf5E\xac\xd8M\xe8\xbdq\xbaK2F4%\x85\xf7c\xc0m\x89^\"\x7f,\x9a\x98\x00'/234, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) write(r0, &(0x7f0000000100)='uP\"', 0x3) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:12:29 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:29 executing program 4: r0 = syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:29 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000200)='dctcp-reno\x00', 0xb) write$binfmt_script(r1, &(0x7f00000009c0)=ANY=[@ANYRESOCT], 0xfffffd9d) sendfile(r0, r1, 0x0, 0x8000002b) 16:12:29 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x4}}, &(0x7f0000000540)=""/248, 0x1a, 0xf8, 0x1}, 0x20) 16:12:29 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) [ 1312.367786][ T24] audit: type=1804 audit(1652544749.414:199): pid=24945 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D74657374646972313739333835393439372F73797A6B616C6C65722E3349785457702F313437392F755022 dev="sda1" ino=1166 res=1 errno=0 16:12:29 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=""/119, 0x0, 0x77}, 0x20) 16:12:29 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 1312.558063][T24953] loop4: detected capacity change from 0 to 272 16:12:29 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) 16:12:29 executing program 3: pselect6(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f00000001c0)={[0x3]}, 0x8}) 16:12:29 executing program 4: r0 = syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:29 executing program 0: syz_mount_image$bfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=@nullb, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='adfs\x00', 0x200c001, 0x0) 16:12:30 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 16:12:30 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 1313.002573][T24964] loop4: detected capacity change from 0 to 272 16:12:30 executing program 3: setgroups(0x5, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) 16:12:30 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) 16:12:30 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4, 0x89500cc2e49fb989}}) 16:12:30 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x10, 0x4) 16:12:30 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:30 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@rights={{0x10}}], 0x10}, 0x44050) 16:12:30 executing program 5: ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) [ 1313.513196][T24979] loop4: detected capacity change from 0 to 272 16:12:30 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@const={0x4}]}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f0000000540)=""/248, 0x29, 0xf8, 0x1}, 0x20) 16:12:30 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) [ 1313.702906][ T1195] ieee802154 phy0 wpan0: encryption failed: -22 [ 1313.709444][ T1195] ieee802154 phy1 wpan1: encryption failed: -22 16:12:30 executing program 2: io_uring_setup(0x6208, &(0x7f0000000180)) io_uring_setup(0x3671, &(0x7f0000000000)) 16:12:30 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:30 executing program 3: syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) dup(0xffffffffffffffff) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000240)=@nfc={0x27, 0x0, 0x0, 0x3}, 0x80, 0x0}}], 0x1, 0x4011) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:30 executing program 5: ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) 16:12:31 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000040), 0x200, 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(r0, 0xc0585604, &(0x7f0000000080)={0x1}) [ 1314.003758][T24994] loop4: detected capacity change from 0 to 272 16:12:31 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020565a, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) 16:12:31 executing program 3: getrusage(0x0, &(0x7f00000002c0)) 16:12:31 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:31 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:31 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x2}) 16:12:31 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020565a, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) 16:12:31 executing program 5: ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) [ 1314.551708][T25009] loop4: detected capacity change from 0 to 272 16:12:31 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) pipe2(&(0x7f0000000040), 0x80080) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 16:12:31 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:31 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x2}) 16:12:31 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:31 executing program 5: r0 = syz_open_dev$video4linux(0x0, 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) 16:12:31 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020565a, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) 16:12:32 executing program 3: mq_open(&(0x7f0000001280)=',\x00', 0x5e162e8fef646463, 0x0, &(0x7f00000012c0)) 16:12:32 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:32 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:32 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x2}) 16:12:32 executing program 5: r0 = syz_open_dev$video4linux(0x0, 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) 16:12:32 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020565a, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) 16:12:32 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x8140) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='dctcp-reno\x00', 0xb) write$binfmt_script(r3, &(0x7f00000009c0)=ANY=[@ANYRESOCT], 0xfffffd9d) sendfile(r2, r3, 0x0, 0x8000002b) 16:12:32 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:32 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x2}) 16:12:32 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:32 executing program 5: r0 = syz_open_dev$video4linux(0x0, 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) 16:12:32 executing program 2: ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0x4020565a, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) 16:12:32 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:32 executing program 0: ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x2}) 16:12:33 executing program 2: ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0x4020565a, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) 16:12:33 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) 16:12:33 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:33 executing program 2: ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0x4020565a, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) [ 1316.446095][T25063] loop4: detected capacity change from 0 to 8 [ 1316.488199][T25063] Unable to read inode block [ 1316.493414][T25063] MINIX-fs: get root inode failed 16:12:33 executing program 0: ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x2}) 16:12:33 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:33 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) 16:12:33 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:33 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x2f}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x3c}}, 0x0) 16:12:33 executing program 2: r0 = syz_open_dev$video4linux(0x0, 0xffff, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020565a, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) 16:12:33 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) 16:12:33 executing program 1: syz_open_dev$sndmidi(0x0, 0x2, 0x101e02) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:34 executing program 0: ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x2}) 16:12:34 executing program 2: r0 = syz_open_dev$video4linux(0x0, 0xffff, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020565a, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) [ 1317.005337][T25078] loop4: detected capacity change from 0 to 8 [ 1317.101252][T25078] Unable to read inode block [ 1317.106978][T25078] MINIX-fs: get root inode failed 16:12:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x130, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x104, 0x1, '$\x80\x03l\x14\x03\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14af_e7-\xbf\xf4\xd2\n\x8a\xcd\x00\v\x00\x00\x00\x00\x00\x80#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19\xb6\xe6\x0e#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\n\xa9\xa3\xe0\x15\xf7H_\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbfaD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private}]}, 0x130}, 0x8, 0xf000600}, 0x0) 16:12:34 executing program 1: syz_open_dev$sndmidi(0x0, 0x2, 0x101e02) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:34 executing program 5: syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) 16:12:34 executing program 0: r0 = syz_open_dev$video4linux(0x0, 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x2}) 16:12:34 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:34 executing program 2: r0 = syz_open_dev$video4linux(0x0, 0xffff, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020565a, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) 16:12:34 executing program 3: select(0x40, &(0x7f00000000c0)={0x6}, 0x0, 0x0, &(0x7f0000000180)) 16:12:34 executing program 5: syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) 16:12:34 executing program 1: syz_open_dev$sndmidi(0x0, 0x2, 0x101e02) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:34 executing program 0: r0 = syz_open_dev$video4linux(0x0, 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x2}) [ 1317.654623][T25099] loop4: detected capacity change from 0 to 8 [ 1317.751477][T25099] Unable to read inode block [ 1317.756526][T25099] MINIX-fs: get root inode failed 16:12:34 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020565a, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) 16:12:34 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[], 0x8140) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='dctcp-reno\x00', 0xb) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, @isdn={0x22, 0x6, 0x0, 0x6, 0x2}, @qipcrtr={0x2a, 0xffffffff00000003, 0x361497f5c1bae784}, @ethernet={0x306, @remote}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='veth0_to_bond\x00', 0x0, 0x3, 0x2}) write$binfmt_script(r3, &(0x7f00000009c0)=ANY=[@ANYRESOCT], 0xfffffd9d) sendfile(r2, r3, 0x0, 0x8000002b) 16:12:35 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}, {0x0}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:35 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x0, 0x101e02) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:35 executing program 5: syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) 16:12:35 executing program 0: r0 = syz_open_dev$video4linux(0x0, 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x2}) 16:12:35 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020565a, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) [ 1318.240267][T25116] loop4: detected capacity change from 0 to 8 16:12:35 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x2}) 16:12:35 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, 0x0) [ 1318.457129][T25116] Unable to read inode block [ 1318.462052][T25116] MINIX-fs: get root inode failed 16:12:35 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x0, 0x101e02) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:35 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}, {0x0}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:35 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020565a, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) 16:12:35 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x2}) [ 1319.216987][T25141] loop4: detected capacity change from 0 to 8 16:12:36 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[], 0x8140) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='dctcp-reno\x00', 0xb) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, @isdn={0x22, 0x6, 0x0, 0x6}, @qipcrtr={0x2a, 0xffffffff00000003, 0x361497f5c1bae784}, @ethernet={0x0, @remote}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='veth0_to_bond\x00', 0x0, 0x3, 0x2}) write$binfmt_script(r3, &(0x7f00000009c0)=ANY=[@ANYRESOCT], 0xfffffd9d) sendfile(r2, r3, 0x0, 0x8000002b) 16:12:36 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, 0x0) 16:12:36 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x0, 0x101e02) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:36 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x2}) 16:12:36 executing program 2: syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0x4020565a, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) [ 1319.329491][T25141] Unable to read inode block [ 1319.334699][T25141] MINIX-fs: get root inode failed 16:12:36 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:36 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, 0x0) 16:12:36 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00)="feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300000000e0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000009ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x783, 0x880}, {0x0}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:36 executing program 0: syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x2}) 16:12:36 executing program 2: syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0x4020565a, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) 16:12:36 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:36 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)) [ 1319.995514][T25163] loop4: detected capacity change from 0 to 8 [ 1320.123907][T25163] Unable to read inode block [ 1320.128700][T25163] MINIX-fs: get root inode failed 16:12:37 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[], 0x8140) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='dctcp-reno\x00', 0xb) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, @isdn={0x22, 0x6, 0x0, 0x6}, @qipcrtr={0x2a, 0xffffffff00000003, 0x361497f5c1bae784}, @ethernet={0x0, @remote}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='veth0_to_bond\x00', 0x0, 0x3, 0x2}) write$binfmt_script(r3, &(0x7f00000009c0)=ANY=[@ANYRESOCT], 0xfffffd9d) sendfile(r2, r3, 0x0, 0x8000002b) 16:12:37 executing program 2: syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0x4020565a, &(0x7f0000000280)={0x0, "215377b9f925b97ce99ad4a867010000004f3b810da3c8000000b800"}) 16:12:37 executing program 0: syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x2}) 16:12:37 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:37 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:37 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)) 16:12:37 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)) 16:12:37 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) r0 = syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 1320.785937][T25180] loop4: detected capacity change from 0 to 272 16:12:38 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) r0 = syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 1320.894936][T25180] MINIX-fs: deleted inode referenced: 1 [ 1320.900978][T25180] MINIX-fs: get root inode failed 16:12:38 executing program 0: syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, &(0x7f0000000040)={0x1, 0x0, 0x2}) 16:12:38 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020565a, 0x0) 16:12:38 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) [ 1321.389016][T25197] loop4: detected capacity change from 0 to 272 [ 1321.529663][T25197] MINIX-fs: deleted inode referenced: 1 [ 1321.535691][T25197] MINIX-fs: get root inode failed 16:12:39 executing program 3: prctl$PR_SET_IO_FLUSHER(0x39, 0x1) io_uring_setup(0x7cd1, &(0x7f0000000180)) 16:12:39 executing program 5: openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/card0/oss_mixer\x00', 0x200, 0x0) 16:12:39 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) r0 = syz_io_uring_setup(0x0, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:39 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, 0x0) 16:12:39 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020565a, 0x0) 16:12:39 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) [ 1322.195414][T25205] loop4: detected capacity change from 0 to 272 16:12:39 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x40, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc080661a, &(0x7f0000000100)={@id={0x2, 0x0, @a}}) 16:12:39 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020565a, 0x0) 16:12:39 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) r0 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 1322.307060][T25205] MINIX-fs: deleted inode referenced: 1 [ 1322.313098][T25205] MINIX-fs: get root inode failed 16:12:39 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, 0x0) 16:12:39 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {0x0, 0x0, 0x880}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:39 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x130, r1, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x104, 0x1, '$\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14af_e7-\xbf\xf4\xd2\n\x8a\xcd\x00\v\x00\x00\x00\x00\x00\x80#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19\xb6\xe6\x0e#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\n\xa9\xa3\xe0\x15\xf7H_\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbfaD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16,\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5\xb1\xa2t\xacj\xb8h\xe5\x98\xb6\xf3\xa0\xe0\xbc\x1d'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV4ADDR={0x4, 0x7, @private}]}, 0x130}, 0x8, 0xf000600}, 0x0) 16:12:39 executing program 3: r0 = syz_open_dev$video4linux(&(0x7f00000001c0), 0x0, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc040564a, &(0x7f0000000000)={0x0, 0x0, "2ef814d7d5587c0762e04cbeb25d1803f6b2b918d1cede260e49f041803f1ccf"}) 16:12:39 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='dctcp-reno\x00', 0xb) write$binfmt_script(r1, &(0x7f00000009c0)=ANY=[@ANYRESOCT], 0xfffffd9d) sendfile(r0, r1, 0x0, 0x8000002b) 16:12:39 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) r0 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:39 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, 0x0) [ 1322.827672][T25223] loop4: detected capacity change from 0 to 272 [ 1322.895062][T25223] MINIX-fs: deleted inode referenced: 1 [ 1322.900853][T25223] MINIX-fs: get root inode failed [ 1323.016392][T25231] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 16:12:40 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) r0 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:40 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {0x0, 0x0, 0x880}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:40 executing program 3: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(r0, 0xc038563c, &(0x7f0000000040)={0x0, 0x0, {0xffff8001}}) 16:12:40 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1}) 16:12:40 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) 16:12:40 executing program 3: fsopen(&(0x7f0000000640)='selinuxfs\x00', 0x0) 16:12:40 executing program 5: r0 = io_uring_setup(0x620c, &(0x7f0000000180)={0x0, 0x7fb1}) ioctl$FIONCLEX(r0, 0x5450) [ 1323.614677][T25247] loop4: detected capacity change from 0 to 272 16:12:40 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) [ 1323.691397][T25247] MINIX-fs: deleted inode referenced: 1 [ 1323.698417][T25247] MINIX-fs: get root inode failed 16:12:40 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, 0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:41 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000240)=@nfc, 0x80, 0x0}}], 0x1, 0x4011) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:41 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {0x0, 0x0, 0x880}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:41 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x2}) 16:12:41 executing program 5: r0 = fsopen(&(0x7f0000000000)='ocfs2_dlmfs\x00', 0x0) ioctl$FIONCLEX(r0, 0x5450) 16:12:41 executing program 3: pipe2$9p(0x0, 0x5d9582ef8ef8863b) 16:12:41 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, 0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 1324.360591][T25259] loop4: detected capacity change from 0 to 272 [ 1324.448317][T25259] MINIX-fs: deleted inode referenced: 1 [ 1324.454623][T25259] MINIX-fs: get root inode failed 16:12:41 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0xffff, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000040)={0x1}) 16:12:41 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0) dup2(r1, r0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='nr0\x00', 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 16:12:41 executing program 4: r0 = syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="00040000000001000100440000000000ffffff7f800000005a4d", 0x1a, 0x400}, {&(0x7f0000000a00), 0x0, 0x880}, {0x0, 0x0, 0x11000}], 0x0, &(0x7f0000000200)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 16:12:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) read(r0, &(0x7f0000001180)=""/125, 0xfffffffffffffdc2) 16:12:41 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000140), 0x2, 0x101e02) r0 = syz_io_uring_setup(0x3ede, &(0x7f00000000c0), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, 0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 16:12:41 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x30}, 0xc) [ 1324.889098][T25274] ===================================================== [ 1324.897861][T25274] BUG: KMSAN: uninit-value in ax25cmp+0x4a2/0x5f0 [ 1324.904967][T25274] ax25cmp+0x4a2/0x5f0 [ 1324.909276][T25274] nr_dev_get+0x1c1/0x420 [ 1324.914169][T25274] nr_route_frame+0x233/0x1480 [ 1324.919151][T25274] nr_xmit+0x9c/0x280 [ 1324.923167][T25274] xmit_one+0x2f4/0x840 [ 1324.927858][T25274] dev_hard_start_xmit+0x186/0x440 [ 1324.933935][T25274] __dev_queue_xmit+0x22ee/0x3500 [ 1324.939788][T25274] dev_queue_xmit+0x4b/0x60 [ 1324.944530][T25274] raw_sendmsg+0x819/0xce0 [ 1324.949316][T25274] ieee802154_sock_sendmsg+0xec/0x130 [ 1324.954854][T25274] ____sys_sendmsg+0xe11/0x12c0 [ 1324.959843][T25274] __sys_sendmmsg+0x845/0xf60 [ 1324.964658][T25274] __ia32_compat_sys_sendmmsg+0x127/0x180 [ 1324.970421][T25274] __do_fast_syscall_32+0x96/0xf0 [ 1324.975756][T25274] do_fast_syscall_32+0x34/0x70 [ 1324.981973][T25274] do_SYSENTER_32+0x1b/0x20 [ 1324.988369][T25274] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1324.994848][T25274] [ 1324.997265][T25274] Uninit was created at: [ 1325.002095][T25274] __kmalloc_node_track_caller+0xde3/0x14f0 [ 1325.009082][T25274] __alloc_skb+0x545/0xf90 [ 1325.013804][T25274] alloc_skb_with_frags+0x1df/0xd60 [ 1325.019750][T25274] sock_alloc_send_pskb+0xdf4/0xfc0 [ 1325.025074][T25274] sock_alloc_send_skb+0xca/0xe0 [ 1325.030042][T25274] raw_sendmsg+0x4cf/0xce0 [ 1325.034502][T25274] ieee802154_sock_sendmsg+0xec/0x130 [ 1325.040096][T25274] ____sys_sendmsg+0xe11/0x12c0 [ 1325.045477][T25274] __sys_sendmmsg+0x845/0xf60 [ 1325.052204][T25274] __ia32_compat_sys_sendmmsg+0x127/0x180 [ 1325.059035][T25274] __do_fast_syscall_32+0x96/0xf0 [ 1325.064112][T25274] do_fast_syscall_32+0x34/0x70 [ 1325.069027][T25274] do_SYSENTER_32+0x1b/0x20 [ 1325.073570][T25274] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1325.079941][T25274] [ 1325.082278][T25274] CPU: 0 PID: 25274 Comm: syz-executor.5 Not tainted 5.18.0-rc4-syzkaller #0 [ 1325.091068][T25274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1325.101152][T25274] ===================================================== [ 1325.108084][T25274] Disabling lock debugging due to kernel taint [ 1325.114547][T25274] Kernel panic - not syncing: kmsan.panic set ... [ 1325.120970][T25274] CPU: 0 PID: 25274 Comm: syz-executor.5 Tainted: G B 5.18.0-rc4-syzkaller #0 [ 1325.131176][T25274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1325.141267][T25274] Call Trace: [ 1325.144566][T25274] [ 1325.147509][T25274] dump_stack_lvl+0x1ff/0x28e [ 1325.152238][T25274] dump_stack+0x25/0x28 [ 1325.156427][T25274] panic+0x4fe/0xc73 [ 1325.160410][T25274] ? asm_sysvec_call_function_single+0x12/0x20 [ 1325.166615][T25274] ? add_taint+0x181/0x210 [ 1325.171079][T25274] ? console_unlock+0x1c00/0x2130 [ 1325.176172][T25274] ? _raw_spin_unlock_irqrestore+0x78/0xb0 [ 1325.182107][T25274] kmsan_report+0x2e6/0x2f0 [ 1325.186681][T25274] ? __msan_warning+0x94/0x110 [ 1325.191491][T25274] ? ax25cmp+0x4a2/0x5f0 [ 1325.195777][T25274] ? nr_dev_get+0x1c1/0x420 [ 1325.200316][T25274] ? nr_route_frame+0x233/0x1480 [ 1325.205377][T25274] ? nr_xmit+0x9c/0x280 [ 1325.209740][T25274] ? xmit_one+0x2f4/0x840 [ 1325.214115][T25274] ? dev_hard_start_xmit+0x186/0x440 [ 1325.219450][T25274] ? __dev_queue_xmit+0x22ee/0x3500 [ 1325.224699][T25274] ? dev_queue_xmit+0x4b/0x60 [ 1325.229422][T25274] ? raw_sendmsg+0x819/0xce0 [ 1325.234049][T25274] ? ieee802154_sock_sendmsg+0xec/0x130 [ 1325.239649][T25274] ? ____sys_sendmsg+0xe11/0x12c0 [ 1325.244726][T25274] ? __sys_sendmmsg+0x845/0xf60 [ 1325.249632][T25274] ? __ia32_compat_sys_sendmmsg+0x127/0x180 [ 1325.255836][T25274] ? __do_fast_syscall_32+0x96/0xf0 [ 1325.261098][T25274] ? do_fast_syscall_32+0x34/0x70 [ 1325.266182][T25274] ? do_SYSENTER_32+0x1b/0x20 [ 1325.270920][T25274] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1325.277495][T25274] ? kmsan_internal_poison_memory+0x45/0x90 [ 1325.283463][T25274] ? kmsan_slab_alloc+0xdb/0x150 [ 1325.288452][T25274] ? __kmalloc_node_track_caller+0xde3/0x14f0 [ 1325.294572][T25274] ? __alloc_skb+0x545/0xf90 [ 1325.299201][T25274] ? alloc_skb_with_frags+0x1df/0xd60 [ 1325.304670][T25274] ? sock_alloc_send_pskb+0xdf4/0xfc0 [ 1325.310078][T25274] ? sock_alloc_send_skb+0xca/0xe0 [ 1325.315221][T25274] ? raw_sendmsg+0x4cf/0xce0 [ 1325.319846][T25274] ? ieee802154_sock_sendmsg+0xec/0x130 [ 1325.325436][T25274] ? ____sys_sendmsg+0xe11/0x12c0 [ 1325.330501][T25274] ? __sys_sendmmsg+0x845/0xf60 [ 1325.335391][T25274] ? __ia32_compat_sys_sendmmsg+0x127/0x180 [ 1325.341527][T25274] ? __do_fast_syscall_32+0x96/0xf0 [ 1325.346785][T25274] ? do_fast_syscall_32+0x34/0x70 [ 1325.351850][T25274] ? do_SYSENTER_32+0x1b/0x20 [ 1325.356564][T25274] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1325.364000][T25274] ? stack_trace_save+0x117/0x1a0 [ 1325.369162][T25274] ? kmsan_get_metadata+0x33/0x220 [ 1325.374307][T25274] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1325.380151][T25274] ? should_fail+0x75/0x9c0 [ 1325.384692][T25274] ? kmsan_get_metadata+0x33/0x220 [ 1325.389834][T25274] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1325.395684][T25274] __msan_warning+0x94/0x110 [ 1325.400323][T25274] ax25cmp+0x4a2/0x5f0 [ 1325.404446][T25274] nr_dev_get+0x1c1/0x420 [ 1325.409275][T25274] nr_route_frame+0x233/0x1480 [ 1325.414078][T25274] ? kmsan_get_metadata+0x33/0x220 [ 1325.419222][T25274] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1325.425061][T25274] ? kmsan_get_metadata+0x33/0x220 [ 1325.430209][T25274] nr_xmit+0x9c/0x280 [ 1325.434756][T25274] ? nr_close+0x100/0x100 [ 1325.439641][T25274] xmit_one+0x2f4/0x840 [ 1325.444294][T25274] dev_hard_start_xmit+0x186/0x440 [ 1325.452277][T25274] __dev_queue_xmit+0x22ee/0x3500 [ 1325.457744][T25274] ? kmsan_get_metadata+0x33/0x220 [ 1325.463504][T25274] dev_queue_xmit+0x4b/0x60 [ 1325.468159][T25274] raw_sendmsg+0x819/0xce0 [ 1325.473886][T25274] ? raw_getsockopt+0x30/0x30 [ 1325.478709][T25274] ieee802154_sock_sendmsg+0xec/0x130 [ 1325.485478][T25274] ____sys_sendmsg+0xe11/0x12c0 [ 1325.491028][T25274] ? ieee802154_sock_ioctl+0x780/0x780 [ 1325.496727][T25274] __sys_sendmmsg+0x845/0xf60 [ 1325.501489][T25274] ? filter_irq_stacks+0xb5/0x230 [ 1325.506846][T25274] ? kmsan_get_metadata+0x33/0x220 [ 1325.512118][T25274] ? xfd_validate_state+0xd1/0x2d0 [ 1325.517273][T25274] ? kmsan_get_metadata+0x33/0x220 [ 1325.522413][T25274] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1325.528253][T25274] ? kmsan_get_metadata+0x33/0x220 [ 1325.533394][T25274] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 1325.539237][T25274] __ia32_compat_sys_sendmmsg+0x127/0x180 [ 1325.545009][T25274] __do_fast_syscall_32+0x96/0xf0 [ 1325.550075][T25274] ? irqentry_exit_to_user_mode+0x15/0x30 [ 1325.556107][T25274] do_fast_syscall_32+0x34/0x70 [ 1325.560997][T25274] do_SYSENTER_32+0x1b/0x20 [ 1325.565539][T25274] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1325.574754][T25274] RIP: 0023:0xf7fdc549 [ 1325.578872][T25274] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1325.598617][T25274] RSP: 002b:00000000f7fd75cc EFLAGS: 00000296 ORIG_RAX: 0000000000000159 [ 1325.607333][T25274] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020001380 [ 1325.615695][T25274] RDX: 00000000fffffeed RSI: 0000000000000000 RDI: 0000000000000000 [ 1325.624312][T25274] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1325.632589][T25274] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1325.641293][T25274] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1325.649306][T25274] [ 1325.652518][T25274] Kernel Offset: disabled [ 1325.656846][T25274] Rebooting in 86400 seconds..