last executing test programs: 10.990683765s ago: executing program 3 (id=281): syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x234a0c7, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x281c2, 0x10) syz_mount_image$fuse(0x0, &(0x7f0000000380)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@index_on}]}) linkat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file2\x00', 0x0) chdir(&(0x7f00000003c0)='./bus\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000c40)='./file1\x00', 0x0) socket(0xa, 0x3, 0xff) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file2\x00', 0x0, 0x92) 10.9506366s ago: executing program 3 (id=284): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x80, &(0x7f0000000100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f0000000200)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0xfd5d) write$FUSE_INIT(r0, &(0x7f0000002240)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) r4 = openat$dir(0xffffffffffffff9c, &(0x7f00000022c0)='./file0\x00', 0x0, 0x2c) syz_fuse_handle_req(r0, &(0x7f0000002300)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000004300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000043c0)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f000000afc0)='./file0\x00', 0x0, 0x800) syz_fuse_handle_req(r0, &(0x7f0000008800)="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", 0x2000, &(0x7f000000b2c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000acc0)={0x78, 0x0, 0x8, {0x6, 0x7, 0x0, {0x4, 0x3, 0x9, 0x100000001, 0xfffffffffffffff9, 0xb088, 0x2082, 0x4, 0x8, 0x8000, 0x2, r2, r3, 0x10001, 0x10000}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents64(r4, 0x0, 0x0) 10.05746593s ago: executing program 3 (id=298): r0 = memfd_create(&(0x7f0000000240)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xef-\xa6m\xa1\xc4\xb5{\xf2\\\x8d[7k~\x04\x03~K\xfbP\x84=\xfa\x81\x8c\x1et\x10', 0x0) pwrite64(r0, &(0x7f00000008c0)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r1, 0x0, 0x0) fchdir(r3) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file1\x00', 0x880cc2, 0x20) 10.05732593s ago: executing program 3 (id=299): syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000040)='./file2\x00', 0x8, &(0x7f0000000080)=ANY=[], 0x1, 0x1520, &(0x7f00000006c0)="$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") chdir(&(0x7f0000001c00)='./file0\x00') creat(&(0x7f0000001c40)='./bus\x00', 0x182) mount(&(0x7f0000001c80)=@loop={'/dev/loop', 0x0}, &(0x7f0000001cc0)='./bus\x00', 0x0, 0x1084, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001d00)='./bus\x00', 0x8840, 0xa2) r1 = openat(0xffffffffffffff9c, &(0x7f0000001d40)='./bus\x00', 0x1c1002, 0x12) write(r1, &(0x7f0000001d80)="d4", 0x1) sendfile(r1, r0, 0x0, 0x3ffff) openat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0\x00', 0x2c41, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ff) 9.85676207s ago: executing program 3 (id=301): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000040)={0x0, 0x0}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x1a1740, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = syz_kvm_setup_syzos_vm$x86(r5, &(0x7f0000c00000/0x400000)=nil) syz_kvm_add_vcpu$x86(r6, &(0x7f0000000340)={0x0, &(0x7f0000000380)=[@rdmsr={0x66, 0x18, {0x40000099}}], 0x18}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00000000c0)={0x1, 0x0, [{0x40000001, 0x4, 0x2, 0x31237648, 0x6, 0x2, 0x80}]}) ioctl$KVM_CAP_HYPERV_ENFORCE_CPUID(r3, 0x4068aea3, &(0x7f0000000100)={0xc7, 0x0, 0x1}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 9.74807927s ago: executing program 3 (id=304): sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, 0x0, 0x0) mknodat$loop(0xffffffffffffff9c, 0x0, 0x1000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 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(r1, 0xffffffffffffffff, &(0x7f0000a87000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f00000009c0)="ba4200ec0f20dd66b9fc08000066b80040000066ba000000000f30660f38828e0080f00fb1bfef00650fa2d386f7ffbaf80c66b8c7e5c48166efbafc0cec362ef30f2dec363e0fc77a00", 0x4a}], 0x1, 0x38, 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000440)={0x1, 0x0, [{0x4b564d02, 0xec000000, 0xcd}]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000480)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 9.708270795s ago: executing program 32 (id=304): sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, 0x0, 0x0) mknodat$loop(0xffffffffffffff9c, 0x0, 0x1000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 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(r1, 0xffffffffffffffff, &(0x7f0000a87000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f00000009c0)="ba4200ec0f20dd66b9fc08000066b80040000066ba000000000f30660f38828e0080f00fb1bfef00650fa2d386f7ffbaf80c66b8c7e5c48166efbafc0cec362ef30f2dec363e0fc77a00", 0x4a}], 0x1, 0x38, 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000440)={0x1, 0x0, [{0x4b564d02, 0xec000000, 0xcd}]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000480)={"b46474f815e8d5535f0887c44335cc824dc6121bc72a77f532ff5dad4d643a9cab29d2310e04be14eb26c0af4985fe45e3b3b0680b3ec92725d74b9716e0f7c3119a2c9a0ae65ff4772e2e12733cb013c4308fe40863480747c0a7ddb9361b1578015ca1bb2c1677ebae096f08345476f567443842946ed946434c75916d1db83fe305920de65bfaf9bd940672216846cb16b8ae67cd3affc61375381f91b3b9f1cc5e38cafe5239aee71dcd481fbe1ecd2547ffbaad4469a74697c28fb9beefa6a5d736712a55eb9110c2cf7964062ba8cbc1c038e84f0f5db7fc7053118bf5221e3efa6fc3edb5d0ca3cde7054dd0751a332520aa8478b1775d552c5cc24d3c2df9eb333e5ca3aa06c1c2cf8526714f5caff2f55b41976fc20b64f1fc61d5b44f50953582a1825d32130a31abfeafd1987317879e29ac51b93c9659e023fff3ddb5e39dd19cc3ef1d883c78b9e073d08a9197fb3717df238b9831831214b186693be9dd2568bb77272e80df5dfed03e8c467627bedfbd93359a9f79a3aa37e873dc1357b37b43d813ea85267b0dc8b1c4cc51bd985328833beb2679b7fb762555bbea2da936b36f8f1673fd5f606b2b6eb23b72bf947206e8dbfeb40ca6f265a3485c8446e0f0da652860b88328073d2282c14b48a7774e62754a968b60e92205e8fafcdd70a55c3c4d1a4821ff44e6e3681f15ae091262e3a3290a24d8ceae30ebbf9d24287bb8a5d73c608d47d287f9e716cf02b4796a83fb0c05e45b89de9ef8bce834e6d7a0be6e30d2c66cb6e640cb01898454ad361bc0701d8fe56113335ae6adec59300db04691cc4a689034272a8e086e92ce7061b4f79fa8afbb48a6ce4b62bdc44af013d78980457e1fa61eb9204818606f4c3b03c0f33cd2a841ac9bc2b73151a96e31ab99e6ec969b5f2c3edd5f9abc69845e487af992758ba445368da93dae1d44360d52a534a88276b8aaf349841d8a4788c60408618437c442308dbf70efeda2e54e9b9e4fe5f76997c9dcb945a26bd75748c85d19ca8b99264dce50580e8d4dbda401dad7df31e9a7a6a3a83bfbdfb5394abd581ac0824fbcd75d2f5205c0b7c9188e6f26bfd97734d9a20433f6cdba9d14a5f32a4d97a57f4603b21146fd1aebf082e863d463c224ad623c17d8043d3bf083f0322408dd6ead6915ac6a4222ab51480eb6e11a8913348219515170d9df90d72d7363bbda3e327d19f98c0a856f98076380e788e602e8a2ae0a1930786874dc21a2e99abda15f35457cf1dcb440c4b41350d0eda352aad7f57a0adc8a6914da06460635ed21c4c11cd1a8ec778064c9f62efba2927828b23f94b16619a5520731c2c40ab8583c9f2e73233d74b84f4877ce6b35bb1180300"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 4.824354265s ago: executing program 0 (id=391): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="0a00000004000000080000000a"], 0x50) close(0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x6b}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r1, &(0x7f0000000140), &(0x7f0000000000)=""/6, 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000440)=@framed={{}, [@generic={0x61, 0x8, 0x1}, @map_fd={0x18, 0x1, 0x1, 0x0, r2}, @generic={0x1d, 0x8, 0x0, 0x2}, @map_fd={0x18, 0x1, 0x1, 0x0, r3}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0xe, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r4}, 0xc) 4.785731449s ago: executing program 0 (id=392): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$lan78xx(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000700)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x1, {[@main=@item_012={0x0, 0x0, 0x8}]}}, 0x0}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) sched_setscheduler(0x0, 0x1, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000f80)={'syz0\x00', {0x3, 0x402, 0x6, 0xfffb}, 0x3a, [0x8000, 0x401, 0xf, 0x8, 0x86, 0x2, 0x3, 0x7f, 0xa6, 0x4d, 0x6, 0x5f, 0x9, 0x15, 0xffff2d37, 0xff7fff01, 0x6, 0x5, 0x7, 0x5, 0xdb, 0x0, 0x1, 0x3c5b, 0x1, 0x24, 0x10, 0x5, 0x0, 0xffffffff, 0x10, 0x80, 0x207, 0xacc7, 0x8, 0x4c76, 0x10000, 0x242, 0x3, 0xe, 0x4, 0x80008071, 0x7fc, 0x17, 0x0, 0x7, 0x5, 0x3e, 0x18e, 0x200006, 0x6, 0x454f, 0x6, 0x80004, 0x8, 0x3ff, 0x80, 0x0, 0x0, 0x0, 0x8, 0x8000, 0x1, 0x40], [0x10000004, 0x9, 0x8000012f, 0x8004, 0x8, 0xffffbff7, 0x7ff, 0xc8, 0xc9, 0xe, 0x2bf, 0x6c7, 0x1, 0xfffffffc, 0x5, 0x0, 0x0, 0x9, 0x33, 0xe, 0x1, 0x66abcbd2, 0xea4, 0xc, 0x4, 0x7, 0x7ffb, 0x6, 0x500, 0x401, 0x10001, 0x1, 0xff, 0x5, 0xfffff572, 0x5f31, 0xd, 0x4e0, 0x381, 0x4, 0xb, 0x4, 0x9, 0x8, 0x5, 0x9, 0xfffff256, 0x2, 0x1, 0xfdfffffd, 0x8, 0x2, 0x0, 0x9, 0x3, 0x3, 0x4100009, 0x6, 0x0, 0x3, 0xfffffffc, 0x48c93690, 0xe79, 0x3], [0x7, 0x408, 0x4, 0x5, 0xfffffffd, 0xff, 0x4, 0xb, 0x6, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x5, 0x5, 0xfffffffd, 0x1ef, 0x5, 0x8, 0x86, 0x3, 0x3039, 0xfffffffa, 0xb, 0x5, 0xffffffff, 0x2, 0x400003, 0x6, 0x4, 0x6d01, 0x6, 0x34, 0x800003, 0x200, 0x80, 0x3, 0x5, 0x2950bfaf, 0x1000, 0xa2, 0x4, 0x1000, 0x5, 0xb1, 0xac8, 0xbf, 0x50, 0x3, 0x7ff, 0x12b, 0x8a6, 0x1, 0xa, 0xffffffff, 0x5, 0x1c, 0x120000, 0x3ff, 0x2006, 0x7, 0x4, 0x25], [0x9, 0xbb33, 0x7, 0xb, 0x5, 0x2000004, 0xffff, 0x6, 0x80000000, 0xb9, 0xce4, 0x10001fc, 0x10002, 0x4184, 0x5, 0x3, 0x0, 0x10000, 0x4, 0x7fff, 0xfffe, 0xa620, 0x1, 0x5, 0x1, 0x6, 0x14c, 0x60a7, 0x6, 0xa, 0xffffffff, 0x80000000, 0x5, 0x5, 0xc8, 0x1, 0xfffff000, 0xffff, 0x0, 0x87e, 0x100, 0x1622, 0x7, 0x200af, 0x20000008, 0x5, 0x226, 0x3, 0x5, 0x0, 0x30b1d693, 0xfffff4f0, 0x4, 0x7, 0x7, 0x6c1b, 0x0, 0x1, 0x5, 0x803, 0xd7, 0x200, 0x30, 0xfff]}, 0x45c) socket$nl_generic(0x10, 0x3, 0x10) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") 4.036331854s ago: executing program 4 (id=402): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x2002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, 0x0}], 0x1, 0x7c, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001cc0), 0x2, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000001d00)=[@text64={0x40, &(0x7f0000001d40)="f26f66b837018ed86667660f72d40466b8d0008ed0f30fc776000f010066baf80cb824a91788ef66bafc0cb8668f0000efc4e1c1590f66f267446690f26643ec", 0x40}], 0x1, 0x52, &(0x7f0000001d80)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10085220000c}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000580)={{0x8000000, 0x3000, 0x8, 0x9, 0xfb, 0x8, 0x3e, 0x17, 0x0, 0xc8, 0x19}, {0xb000, 0x50000, 0xa, 0x0, 0x22, 0x5, 0x79, 0x6, 0x5, 0xb4, 0x3}, {0x0, 0xa000, 0x0, 0x5, 0x3, 0x3, 0x0, 0x19, 0x1, 0x5, 0x5, 0x81}, {0x3000, 0x1, 0x44e41e77284b2876, 0x1, 0x0, 0x42, 0xb, 0x0, 0x6, 0x7, 0xc}, {0x11f6593269eab9dc, 0x126000, 0xb, 0x3, 0x15, 0x19, 0xab, 0x7f, 0x7, 0x83, 0x8, 0x83}, {0x8000000, 0x0, 0xc, 0x4, 0xad, 0x8, 0x1, 0xf7, 0x8, 0x5, 0xff}, {0x3000, 0x2000, 0xc, 0x7, 0x8, 0x5, 0x9, 0xc, 0x5, 0x81, 0xff, 0x6d}, {0x100000, 0x2, 0xe, 0x5, 0xb, 0x7, 0x0, 0x34, 0x2, 0xb, 0x3, 0x9}, {0xa000, 0x30}, {0x100000, 0x7}, 0x80000031, 0x0, 0xeeef0000, 0x1200d, 0x3, 0x8000, 0x54000, [0x6800000000000000, 0x4, 0x61, 0xf]}) 3.811168057s ago: executing program 4 (id=407): mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) fgetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = fsopen(&(0x7f0000000140)='cgroup2\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={@cgroup=r1, 0x6, 0x0, 0x50d6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x19, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000540)={r4, r2, 0x15, 0x0, @val=@netkit={@void, @value, @void, @void, r3}}, 0x1c) r5 = socket$inet(0x2, 0x1, 0x0) getsockopt$IP_SET_OP_VERSION(r5, 0x1, 0x2f, 0x0, &(0x7f0000000580)=0x100000) 3.735275755s ago: executing program 2 (id=408): mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x104) io_setup(0x81, 0x0) io_setup(0x80, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000006c0)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xef-\xa6m\xa1\xc4\xb5{\xf2\\\x8d[7k~\x04\x03~K\xfbP\x84=\xfa\x81\x8c\x1et\x10', 0x0) pwrite64(r0, &(0x7f0000000700)='/', 0x1, 0x0) ftruncate(0xffffffffffffffff, 0xc17a) openat$null(0xffffffffffffff9c, 0x0, 0x301000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mount$9p_fd(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000001940)) 3.67512218s ago: executing program 2 (id=409): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) exit(0xfffffffffffffffd) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000008c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000f80)={0x1, 0x0, 0x0, &(0x7f0000000fc0)='\x00'/65, 0x0, 0x2000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001080)={0x0, 0x0, 0x0, &(0x7f00000010c0)='\x00'/185, 0x0, 0x9000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000001180)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0}) 3.504162748s ago: executing program 4 (id=411): r0 = gettid() r1 = creat(&(0x7f0000000040)='./file1\x00', 0x12e) close(r1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fc000fc}]}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000180)=@file={0x1}, 0xc) listen(r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000012c0), 0x200000, &(0x7f0000001300)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) 2.818477367s ago: executing program 2 (id=421): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000300)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000340)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000380), 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x5}]}, 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000020105"], 0x14}, 0x1, 0x0, 0x0, 0x20044804}, 0x40040) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="980000000001010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa14000400ff0100000000000000000000000000010c00028005000100000000003c0002802c00018014000300fe8000000000000000000000000000aa14000400fe8800000000000000000000000000010c0002800500010000000000080007"], 0x98}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000740)=ANY=[@ANYBLOB="ac0000000001010400000000000000000a0000003c0001802c000180140003000000000000000000000000000000000014000400ff0100000000100000000000000000010c00028005000100000000003c0002802c00018014000300fe8000000000000000000000000000aa14000400fe8000000000000000000000000000000c000280050001000000000008000740000000001800068014000400ff010000000000000000000000000001"], 0xac}}, 0x0) 2.602764249s ago: executing program 0 (id=423): r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_open_procfs(0x0, &(0x7f0000000480)='ns\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000d40)='./file2\x00', 0x143042, 0x80) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) eventfd(0xfffffff9) syz_usb_control_io$lan78xx(0xffffffffffffffff, 0x0, &(0x7f0000000540)={0x34, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x6}, 0x0, 0x0, 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0x0, 0x1000, 0x1, 0x257}, &(0x7f0000000580)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xd9d3, 0x8000, 0x1000000, 0x35c, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x80, 0x0, 0x146, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xd289, 0x80, 0x5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x1, 0x1, 0xfffffffd}}], 0x1, &(0x7f0000001000)={0x2e, 0xa, 0x0, r6, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x1, 0xbcc, 0x0, 0x0}}, 0x0) 2.566817432s ago: executing program 4 (id=425): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000ec0)="170000000200020000ffbe8c5ee17688a20033000303000afdff0230040000d90200bb6a880000d6c9db0000db00000200df01800a0000ebfc0607bdff59100ac45761547a681f009cee4a5acba400001fb700674f00c88ebbf9315033bf79ac2dfc061f15003901dee2ffffffffe9000000000000000062068f5ee50ce5af9b1c568302ffff02ff0331dd3bab0840024f0298e9e90539062a80e605007f71174ab498a30b3e5a1b47b63a6323ded2aa084cd36276a3afff", 0xb8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x204001, &(0x7f00000001c0), 0x1, 0xb9f, &(0x7f0000000200)="$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") mkdirat(r1, &(0x7f0000000e80)='./file0\x00', 0x101) r2 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000dc0), 0x1, 0x0) write$binfmt_register(r2, &(0x7f0000000e00)={0x3a, 'syz3', 0x3a, 'M', 0x3a, 0x1, 0x3a, 'usrjquota=', 0x3a, '\x00\x03!\f\xee\x998r~\b\x13\x89\xae\xf1\x06hz\xcc\xd6\xbb\xb8\x19\x90\x9e\xdb\xa2F\xfa_F(\x05\b\x13\x82\x12\xad\x0f^\xff\a\xb5', 0x3a, './file2', 0x3a, [0x46]}, 0x5c) mount(0x0, &(0x7f00000010c0)='.\x00', 0x0, 0x2b90020, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000f80)='./file1\x00', 0x1c0) unlinkat(0xffffffffffffff9c, &(0x7f0000001000)='./file1\x00', 0x200) pivot_root(&(0x7f0000001040)='.\x00', &(0x7f0000001080)='.\x00') 2.466387132s ago: executing program 1 (id=427): socket$igmp(0x2, 0x3, 0x2) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}], 0x50}, 0x80) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_ublk_setup_queues(r3, r2, &(0x7f0000000180)={0x0, 0xfffffffe, 0x0, 0xfffffffe, 0x2f6}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe704, 0x40040, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c87, 0x20, 0x3, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x2, 0x40000001, 0x337}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4, 0x200, 0x1, 0xffffffff}}], 0x1, 0x0, 0x0) 1.949166484s ago: executing program 2 (id=428): r0 = memfd_create(0x0, 0xc) ftruncate(r0, 0x103) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00'}) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x79}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) munmap(&(0x7f0000c75000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee6, 0x8031, 0xffffffffffffffff, 0x28f41000) read(r1, &(0x7f0000000240)=""/145, 0x91) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) futex(0x0, 0x85, 0x0, 0x0, 0x0, 0xb0090199) 1.6894005s ago: executing program 4 (id=429): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x75d, &(0x7f0000000140)={[{@oldalloc}, {@orlov}, {@discard}, {@errors_remount}, {@lazytime, 0x0}, {@sb={'sb', 0x3d, 0x8}}, {@noload}, {@journal_checksum}, {@noinit_itable}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x6}}, {@init_itable}, {@data_ordered}, {@journal_dev={'journal_dev', 0x3d, 0x769}}, {@norecovery}, {@bh}, {@dax_never}, {@errors_continue}], [], 0x2c}, 0xa, 0x526, &(0x7f00000003c0)="$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") bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000b40)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0xb, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x3c, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0xffffffff, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0xfffffffe, 0x4, 0x1c, 0x0, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0x6, 0x9, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xeb00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x10, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0x8, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x2, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0x8, 0x5, 0xfffffffe], [0xa76f, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0xbbd6, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0xab6b]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000fc0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001340)=[@text32={0x20, &(0x7f0000001380)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000013c0)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.68915875s ago: executing program 4 (id=430): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/5, 0x214000, 0x800}, 0x20) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000180)=0x800, 0x4) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000040)=0x20000, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'dummy0\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) bind$xdp(r0, &(0x7f0000000100)={0x2c, 0x0, r2}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x28}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r4, 0x1, &(0x7f0000001300)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x6, r3, 0x0}]) 1.573156012s ago: executing program 33 (id=430): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/5, 0x214000, 0x800}, 0x20) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000180)=0x800, 0x4) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000040)=0x20000, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'dummy0\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) bind$xdp(r0, &(0x7f0000000100)={0x2c, 0x0, r2}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x28}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r4, 0x1, &(0x7f0000001300)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x6, r3, 0x0}]) 1.566196783s ago: executing program 5 (id=432): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1fe, 0x2, 0x4000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000022c0)=[@text32={0x20, 0x0}], 0x1, 0x15, &(0x7f0000002300)=[@cr4={0x1, 0x1403d5}], 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = dup(r4) syz_emit_ethernet(0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x10, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.541678745s ago: executing program 1 (id=433): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8d031, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0xa, 0x3, 0xff) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r2 = socket(0xa, 0x3, 0xff) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000000040)=0x7f, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @multicast, @void, {@ipv6={0x86dd, @generic={0xc, 0x6, '\x00', 0x8, 0x2c, 0x1, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast2, {[@hopopts={0xff}]}}}}}, 0x0) ioctl$KVM_CREATE_GUEST_MEMFD(r1, 0xc040aed4, &(0x7f00000001c0)={0x1000200001ee0000}) 923.131527ms ago: executing program 2 (id=434): syz_mount_image$fuse(0x0, 0x0, 0x20008, 0x0, 0xff, 0x0, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x5db) unshare(0x22020600) r1 = gettid() timer_create(0x1, &(0x7f0000000280)={0x0, 0x21, 0x4, @tid=r1}, &(0x7f00000002c0)=0x0) timer_settime(r2, 0x1, &(0x7f0000000300)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r3 = syz_create_resource$binfmt(&(0x7f0000000340)='./file0\x00') r4 = openat$binfmt(0xffffffffffffff9c, r3, 0x41, 0x1ff) fcntl$setlease(r4, 0x400, 0x1) r5 = syz_create_resource$binfmt(&(0x7f0000000380)='./file0\x00') execveat$binfmt(0xffffffffffffff9c, r5, 0x0, 0x0, 0x0) 885.387391ms ago: executing program 0 (id=435): r0 = socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracefs\x00', 0x1ff) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)={0x30, 0x13, 0x1, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x4, 0x14c}, @typed={0x8, 0x33, 0x0, 0x0, @uid}, @nested={0x14, 0x125, 0x0, 0x1, [@nested={0x8, 0x2e, 0x0, 0x1, [@typed={0x4, 0x92}]}, @nested={0x8, 0x13, 0x0, 0x1, [@nested={0x4, 0x10a}]}]}]}, 0x30}], 0x1, 0x0, 0x0, 0x48055}, 0x8880) mount(0x0, &(0x7f0000000040)='./tracefs\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./tracefs/available_tracers\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000000740)={0x2020}, 0x2020) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000004c0), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000500), 0x10106, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'veth1_macvtap\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000006c0)=@newlink={0x78, 0x10, 0x401, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x31943}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x1}, @IFLA_VLAN_EGRESS_QOS={0x34, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x1000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0xb3b0}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x10, 0x3}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x78}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) 809.463089ms ago: executing program 0 (id=436): socket$packet(0x11, 0x3, 0x300) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0xb27, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto(r0, &(0x7f0000000280)='P', 0x1, 0x4008044, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)='\x00\x00\x00\x00\x00\x00', 0xffffff8c) 690.129281ms ago: executing program 1 (id=437): sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000300)={0x10, 0x30, 0x800, 0x70bd25, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x804}, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f00000000c0)=0x80000001, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x4, 0x7, 0x0, 0x184, 0x671, 0x10, 0xf1, 0x100000001, 0x1, 0x5, 0x7, 0x29, 0x0, 0x2, 0x0, 0xbd9], 0xffff1001, 0x53101}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x3, 0x1000000000, 0x0, 0x200000000000043, 0x2000004, 0x0, 0x2004cb, 0x0, 0xa7f, 0x68ff, 0x7, 0x8000000009, 0x803, 0x0, 0x9, 0x2], 0xeeee8000, 0x102280}) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000000)='source', 0x0, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0x3000, 0x1, 0x8, 0x8, 0x3, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80}, {0x5000, 0x3000, 0x3, 0x0, 0x1, 0x5, 0x75, 0x6, 0x36, 0xe, 0x2, 0x87}, {0x0, 0xdddd0000, 0xe, 0x5, 0x3, 0x7, 0x0, 0x9, 0x5, 0xa4, 0x5, 0x5}, {0x1, 0xeeee0000, 0x4, 0x6, 0x2, 0x7f, 0xb, 0xff, 0x8, 0x7, 0xe}, {0xf000, 0xd000, 0xf, 0x3, 0x16, 0x87, 0xab, 0x8, 0x9, 0x9, 0xf7, 0x97}, {0xeeefa000, 0x0, 0xe, 0xa0, 0xb1, 0x8, 0x1, 0xa0, 0x82, 0x2f, 0x1, 0x7}, {0x3000, 0x18227000, 0xe, 0x5, 0x7, 0x5, 0x7, 0x43, 0x8, 0x81, 0x42, 0x70}, {0xdddd0000, 0xa000, 0xa, 0x5, 0xcd, 0x7, 0x9, 0x9, 0x2, 0xc, 0xb0, 0x91}, {0xeeee0000, 0x30}, {0x8000000, 0x7}, 0x1, 0x0, 0x3000, 0x2024, 0x2, 0x0, 0x100000, [0x6800000000000000, 0x4, 0x3, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 433.459826ms ago: executing program 5 (id=438): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0xc1842, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000880)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000008c0)={'syzkaller0\x00', 0x7101}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000900), 0x80000, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f00000009c0)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x170bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xffe5, 0x10}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0xfffd}}}]}, 0x38}}, 0x0) 384.179541ms ago: executing program 1 (id=439): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) r2 = socket$key(0xf, 0x3, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000140), 0x2, 0x8000) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000180)=[0xa, 0xb]) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x1, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0xfffffffd, @private1={0xfc, 0x1, '\x00', 0x1}}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x2, 0x0, 0x0, 0x0, {0x6, 0x2b, 0x2, 0x3, 0x0, 0xfffffffd, 0x0, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in6=@private1}}]}, 0xa0}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000a00)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="65fd00dc3985ceb7c4247c74195b86e5218301000000fdffffbf", @ANYRES32=0x0, @ANYBLOB="0c009900fbffffff50000000"], 0x30}, 0x1, 0x0, 0x0, 0x40804}, 0x4) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x600, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r4, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xc4, 0x4, 0x8, 0x3, 0x0, 0x0, {0xa, 0x0, 0xa}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8035}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3ff}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x10000}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7a89}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7fff}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x9000}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88fb}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xfff}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x41}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x892f}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40}, 0x20000010) 352.421505ms ago: executing program 1 (id=440): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 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(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, 0x0}], 0x1, 0x6d, 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000080)={0x3, 0xbde, 0x0, &(0x7f0000000180)="a1984ec3aec3fc2e025f90eda6dbc903939aac644fd36f1e65174cae030c42cbacc392851a695f247112e91f059460a2c031929dc0515ac7cd20775ff9da9c2b6cb48968dcd6d8d982c492932c572f084d3af58650d207eec0794b3e47c5678c36b99eed61e1dbac68ce8a79aa21a51202018bdc4a51489844f785887083841d65c129992bbe5a51c71b95a9847d2bdede66c6e3184c386faf938fd6db888e73a5c0dcc69c3de7458e68ed33226a8d1c8e17", 0x0, 0xb2}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x41000, 0x42}, 0x94) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)={0x1, 0x0, [{0x40000073, 0x0, 0x81}]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000040)={[0x7, 0xc, 0x6, 0xfffffffffffffffd, 0x8, 0x6, 0x4, 0x2, 0x8, 0x4, 0x3, 0x1, 0x1932be21, 0x100000000, 0x4, 0x4], 0xeeee0000, 0x40600}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x40, 0x1, 0x10, 0x0, 0x8, 0x0, 0x10, 0x0, 0x0, 0x80, 0x9, 0x1, 0x0, 0x0, 0xfffffff8, 0x0, 0xff, 0xff, 0x1}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000100)=0x9000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 327.411557ms ago: executing program 6 (id=431): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) exit(0xfffffffffffffffd) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000008c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000f80)={0x1, 0x0, 0x0, &(0x7f0000000fc0)='\x00'/65, 0x0, 0x2000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001080)={0x0, 0x0, 0x0, &(0x7f00000010c0)='\x00'/185, 0x0, 0x9000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000001180)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0}) 253.988855ms ago: executing program 5 (id=441): setsockopt$MRT_ADD_MFC_PROXY(0xffffffffffffffff, 0x0, 0xd2, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x20002041, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0xc0802, 0x0) bind$inet6(r0, &(0x7f0000000a40)={0xa, 0x4e22, 0x1, @loopback, 0x7}, 0x1c) shutdown(r0, 0x2) listen(r0, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x24040004, &(0x7f0000000a80)={0xa, 0x4e22, 0x0, @empty, 0x7f}, 0x1c) sendto(r1, &(0x7f0000000280)="1e1a02f8045f40dec1eee1eda0a1358fc61764f0678eb2354b1b5f7972d8d8a583060b008d5676a814b496b5598751acd495188d3526e054fe90539988262f1e704b8abc63bde08db4a416672c4e533d222305244d4aac7111d27ee1b9deceaa139d29f0db39a3b4cd0b5ebf7b135a836428cfa5da833a77e5311a09e0266c453e4386787e1bddd5597cc3b84f756da26ae6f00f05cf2e2ce3f7a2d3d6334a396d108048f7e060172e9e68b65a36543e78e60595211b1efa61aac3670ec5f932fa0c694911104878572000"/224, 0xffffffffffffffad, 0x0, 0x0, 0x0) 239.130096ms ago: executing program 5 (id=442): sendmmsg$inet(0xffffffffffffffff, &(0x7f00000017c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @multicast1}}}], 0x20}}], 0x1, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027fa80a0101"], 0x57) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 194.65325ms ago: executing program 1 (id=443): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socket$tipc(0x1e, 0x2, 0x0) connect$unix(r1, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000400), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000014c0)=0x2) pivot_root(0x0, &(0x7f0000000140)='./file0\x00') 188.682651ms ago: executing program 5 (id=444): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xe, 0x4, 0x8, 0xa, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x6, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000004000000010000000001000000000000", @ANYRES32=0x0, @ANYBLOB="00803b000000000000000000000000000095d9c1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/25], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000611800000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000150802000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffff850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0x3) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0xb, 0x8, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffff8}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r3, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0xe, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r4}, 0xc) 163.713064ms ago: executing program 5 (id=445): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000003100)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x8) connect$inet(r1, &(0x7f0000003140)={0x2, 0x4e20, @loopback}, 0x10) r2 = accept$inet(r0, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000003180)=@base={0xf, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000003200)={0x10, 0x6, &(0x7f00000032c0)=@raw=[@map_fd={0x18, 0x2, 0x1, 0x0, r3}, @generic={0xb7, 0x3}, @generic={0xb7, 0x4}, @generic={0x85, 0x0, 0x0, 0x0, 0x5a}, @generic={0x95}], &(0x7f0000003300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003340)=ANY=[@ANYRES32=r3, @ANYRES32=r4, @ANYBLOB='\a'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003380)={r3, &(0x7f00000033c0), &(0x7f0000003400)=@tcp=r2}, 0x20) sendto(r2, &(0x7f0000003440)='a', 0x1, 0x11, 0x0, 0x0) 41.119656ms ago: executing program 2 (id=446): sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x80) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) rt_sigpending(0xffffffffffffffff, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2800003, 0x31, 0xffffffffffffffff, 0x231cd000) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000029c0)={0xaa, 0x428}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002a00)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000002a40)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x0, 0x2}) 0s ago: executing program 0 (id=447): socket$inet6(0xa, 0x2, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000200)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) socket(0x10, 0x803, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0x9, &(0x7f00000003c0)=ANY=[@ANYBLOB="b7020000020000007b2ac0ff00000000632ac8ff00000000bfa200000000000007020000c0ffffffb703000040000000b704000000ff0000850000004500000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000480)={r2, r1, 0x25, 0x0, @val=@tracing={0x0, 0x2}}, 0x20) creat(&(0x7f00000000c0)='./file0\x00', 0x108) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) write$P9_RLERRORu(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="5300000007000046009d9aa623f2155c2ce6c30e8337c6d5", @ANYRES16=r3], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x2004000, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[], [], 0x6b}}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.152' (ED25519) to the list of known hosts. [ 24.425867][ T28] audit: type=1400 audit(1794286770.015:64): avc: denied { mounton } for pid=278 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 24.429131][ T278] cgroup: Unknown subsys name 'net' [ 24.448544][ T28] audit: type=1400 audit(1794286770.015:65): avc: denied { mount } for pid=278 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.475861][ T28] audit: type=1400 audit(1794286770.055:66): avc: denied { unmount } for pid=278 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.476224][ T278] cgroup: Unknown subsys name 'devices' [ 24.619309][ T278] cgroup: Unknown subsys name 'hugetlb' [ 24.624928][ T278] cgroup: Unknown subsys name 'rlimit' [ 24.760348][ T28] audit: type=1400 audit(1794286770.355:67): avc: denied { setattr } for pid=278 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.783665][ T28] audit: type=1400 audit(1794286770.355:68): avc: denied { mounton } for pid=278 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 24.808555][ T28] audit: type=1400 audit(1794286770.355:69): avc: denied { mount } for pid=278 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 24.832033][ T280] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 24.840830][ T28] audit: type=1400 audit(1794286770.445:70): avc: denied { relabelto } for pid=280 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 24.866297][ T28] audit: type=1400 audit(1794286770.445:71): avc: denied { write } for pid=280 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 24.892882][ T28] audit: type=1400 audit(1794286770.495:72): avc: denied { read } for pid=278 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 24.918630][ T278] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.919204][ T28] audit: type=1400 audit(1794286770.495:73): avc: denied { open } for pid=278 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 25.718710][ T286] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.725787][ T286] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.733321][ T286] device bridge_slave_0 entered promiscuous mode [ 25.741521][ T286] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.748636][ T286] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.756015][ T286] device bridge_slave_1 entered promiscuous mode [ 25.827611][ T287] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.834675][ T287] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.842210][ T287] device bridge_slave_0 entered promiscuous mode [ 25.865824][ T287] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.872954][ T287] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.880486][ T287] device bridge_slave_1 entered promiscuous mode [ 25.893716][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.900984][ T288] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.908447][ T288] device bridge_slave_0 entered promiscuous mode [ 25.928884][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.935934][ T288] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.943393][ T288] device bridge_slave_1 entered promiscuous mode [ 25.953302][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.960561][ T289] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.968065][ T289] device bridge_slave_0 entered promiscuous mode [ 25.983863][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.990970][ T290] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.998515][ T290] device bridge_slave_0 entered promiscuous mode [ 26.007996][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.015048][ T289] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.022630][ T289] device bridge_slave_1 entered promiscuous mode [ 26.035301][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.042767][ T290] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.050236][ T290] device bridge_slave_1 entered promiscuous mode [ 26.241945][ T286] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.249041][ T286] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.256329][ T286] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.263391][ T286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.276474][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.283565][ T289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.290885][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.297947][ T289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.311683][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.318750][ T288] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.326013][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.333064][ T288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.341354][ T287] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.348425][ T287] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.355723][ T287] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.362776][ T287] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.380049][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.387102][ T290] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.394461][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.401514][ T290] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.455819][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.463418][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.471188][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.478526][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.485764][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.493539][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.500785][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.508171][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.515396][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.522712][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.530765][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.538260][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.559666][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.568100][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.575581][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.583916][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.590982][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.598639][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.606795][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.613848][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.621481][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.629639][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.636673][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.644134][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.652331][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.659383][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.687467][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.695036][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.709134][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.718386][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.725430][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.732864][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.742760][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.749828][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.757305][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.765426][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.772488][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.779882][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.788168][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.795190][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.802650][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.810613][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.818659][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.826561][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 26.834773][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.856199][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 26.864361][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.872555][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 26.880790][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.889229][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 26.897698][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.905877][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.912941][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.920468][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 26.928822][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.936939][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.943998][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.969393][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 26.977657][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.985661][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 26.994278][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.002846][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 27.011123][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.019294][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 27.027439][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.035400][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 27.043730][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.051957][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.060424][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.070918][ T286] device veth0_vlan entered promiscuous mode [ 27.079534][ T289] device veth0_vlan entered promiscuous mode [ 27.094479][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.103102][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.111252][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.119503][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.127761][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.136020][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.144576][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.152226][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.159762][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.167454][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.176849][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.195857][ T286] device veth1_macvtap entered promiscuous mode [ 27.207979][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.216920][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.225484][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.234086][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.242140][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.250513][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.258589][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.266016][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.273696][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.281266][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.289882][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.298468][ T287] device veth0_vlan entered promiscuous mode [ 27.308011][ T288] device veth0_vlan entered promiscuous mode [ 27.315444][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.323691][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.331379][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.341702][ T289] device veth1_macvtap entered promiscuous mode [ 27.350991][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.359823][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.368556][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.376719][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.392982][ T290] device veth0_vlan entered promiscuous mode [ 27.401676][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.410110][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.418821][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.427035][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.445740][ T288] device veth1_macvtap entered promiscuous mode [ 27.457305][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.465569][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.475508][ T290] device veth1_macvtap entered promiscuous mode [ 27.490960][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.499130][ T286] request_module fs-gadgetfs succeeded, but still no fs? [ 27.500097][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.514630][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.524015][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.532528][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.546587][ T287] device veth1_macvtap entered promiscuous mode [ 27.561037][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.572483][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.581922][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.590391][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.602313][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.611220][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.639054][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.656601][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.950463][ T318] kernel write not supported for file bpf-prog (pid: 318 comm: kworker/1:3) [ 28.128608][ T378] ip_tables: iptables: counters copy to user failed while replacing table [ 28.152749][ T380] device macsec0 entered promiscuous mode [ 28.165013][ T380] netlink: 4 bytes leftover after parsing attributes in process `syz.4.28'. [ 28.193372][ T380] device veth1_macvtap left promiscuous mode [ 28.201855][ T380] device macsec0 left promiscuous mode [ 28.246209][ T393] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 28.391590][ T417] loop4: detected capacity change from 0 to 128 [ 28.418659][ T418] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 28.709633][ T458] loop2: detected capacity change from 0 to 512 [ 28.719015][ T458] EXT4-fs: Ignoring removed bh option [ 28.724639][ T458] EXT4-fs: Ignoring removed i_version option [ 28.740909][ T458] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 28.759662][ T458] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 28.769175][ T458] ext4 filesystem being mounted at /12/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 28.780306][ T463] process 'syz.3.60' launched './file1' with NULL argv: empty string added [ 28.794984][ T458] EXT4-fs (loop2): shut down requested (2) [ 28.811806][ T289] EXT4-fs (loop2): unmounting filesystem. [ 29.086890][ T491] loop2: detected capacity change from 0 to 128 [ 29.093875][ T491] EXT4-fs: Ignoring removed bh option [ 29.104520][ T491] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 29.113910][ T491] ext4 filesystem being mounted at /19/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 29.139067][ T289] EXT4-fs (loop2): unmounting filesystem. [ 29.167655][ T496] netlink: 8 bytes leftover after parsing attributes in process `syz.0.76'. [ 31.057135][ C1] sched: RT throttling activated [ 31.063644][ T28] kauditd_printk_skb: 188 callbacks suppressed [ 31.063659][ T28] audit: type=1326 audit(1794286776.655:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=481 comm="syz.3.69" exe="/root/ci2-android-6-1/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f952b9a8f19 code=0x7fc00000 [ 33.117034][ T28] audit: type=1400 audit(1794286778.705:263): avc: denied { name_bind } for pid=513 comm="syz.0.83" src=28192 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 33.185543][ T28] audit: type=1400 audit(1794286778.775:264): avc: denied { ioctl } for pid=521 comm="syz.2.87" path="socket:[16718]" dev="sockfs" ino=16718 ioctlcmd=0x7437 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 33.191241][ T524] netlink: 12 bytes leftover after parsing attributes in process `syz.1.88'. [ 33.231872][ T524] bridge_slave_0: default FDB implementation only supports local addresses [ 33.246326][ T524] netlink: 12 bytes leftover after parsing attributes in process `syz.1.88'. [ 33.255458][ T526] netlink: 240 bytes leftover after parsing attributes in process `syz.0.89'. [ 33.266840][ T530] loop4: detected capacity change from 0 to 512 [ 33.268873][ T524] bridge_slave_0: default FDB implementation only supports local addresses [ 33.292289][ T530] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 33.327381][ T28] audit: type=1400 audit(1794287034.973:265): avc: denied { read } for pid=529 comm="syz.4.90" name="rtc0" dev="devtmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 33.350269][ T534] FAULT_INJECTION: forcing a failure. [ 33.350269][ T534] name failslab, interval 1, probability 0, space 0, times 1 [ 33.394588][ T540] loop1: detected capacity change from 0 to 512 [ 33.403963][ T534] CPU: 0 PID: 534 Comm: syz.0.92 Not tainted syzkaller #0 [ 33.411118][ T534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 33.412353][ T540] ext4: Unknown parameter 'appraise' [ 33.421210][ T534] Call Trace: [ 33.421219][ T534] [ 33.421228][ T534] __dump_stack+0x21/0x24 [ 33.437111][ T534] dump_stack_lvl+0x110/0x170 [ 33.441821][ T534] ? __cfi_dump_stack_lvl+0x8/0x8 [ 33.446875][ T534] dump_stack+0x15/0x24 [ 33.451066][ T534] should_fail_ex+0x3bf/0x510 [ 33.455768][ T534] ? __alloc_file+0x28/0x2a0 [ 33.460390][ T534] __should_failslab+0xac/0xf0 [ 33.465198][ T534] should_failslab+0x9/0x20 [ 33.469738][ T534] kmem_cache_alloc+0x3b/0x320 [ 33.474539][ T534] ? __cfi__raw_spin_lock+0x10/0x10 [ 33.479765][ T534] __alloc_file+0x28/0x2a0 [ 33.484224][ T534] alloc_empty_file+0x97/0x180 [ 33.489055][ T534] alloc_file+0x59/0x600 [ 33.493346][ T534] ? _raw_spin_unlock+0x4c/0x70 [ 33.498226][ T534] alloc_file_pseudo+0x180/0x200 [ 33.503205][ T534] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 33.508703][ T534] ? _raw_spin_unlock+0x4c/0x70 [ 33.513587][ T534] ? alloc_fd+0x4c1/0x570 [ 33.517976][ T534] sock_alloc_file+0xba/0x270 [ 33.522702][ T534] __sys_socket+0x138/0x1a0 [ 33.527247][ T534] __x64_sys_socket+0x7a/0x90 [ 33.528422][ T28] audit: type=1400 audit(1794287035.003:266): avc: denied { create } for pid=533 comm="syz.0.92" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 33.531953][ T534] x64_sys_call+0x449/0x9a0 [ 33.555481][ T534] do_syscall_64+0x4c/0xa0 [ 33.559961][ T534] ? clear_bhb_loop+0x30/0x80 [ 33.564706][ T534] ? clear_bhb_loop+0x30/0x80 [ 33.569413][ T534] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 33.575321][ T534] RIP: 0033:0x7fba9fba8f19 [ 33.579766][ T534] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 33.599392][ T534] RSP: 002b:00007fbaa0a12028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 33.607877][ T534] RAX: ffffffffffffffda RBX: 00007fba9fe25fa0 RCX: 00007fba9fba8f19 [ 33.615882][ T534] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 000000000000000f [ 33.623872][ T534] RBP: 00007fba9fc37f6d R08: 0000000000000000 R09: 0000000000000000 [ 33.631853][ T534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 33.639834][ T534] R13: 00007fba9fe26038 R14: 00007fba9fe25fa0 R15: 00007ffd152986c8 [ 33.647824][ T534] [ 33.667418][ T542] netlink: 20 bytes leftover after parsing attributes in process `syz.4.95'. [ 33.691320][ T557] loop4: detected capacity change from 0 to 256 [ 33.698238][ T557] exfat: Deprecated parameter 'utf8' [ 33.703589][ T557] exfat: Deprecated parameter 'namecase' [ 33.708195][ T28] audit: type=1400 audit(1794287035.023:267): avc: denied { open } for pid=529 comm="syz.4.90" path="/dev/rtc0" dev="devtmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 33.717301][ T557] exfat: Deprecated parameter 'namecase' [ 33.750186][ T557] exfat: Deprecated parameter 'namecase' [ 33.764096][ T557] exFAT-fs (loop4): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbf24f927, utbl_chksum : 0xe619d30d) [ 33.801072][ T561] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 33.808351][ T28] audit: type=1400 audit(1794287035.023:268): avc: denied { ioctl } for pid=529 comm="syz.4.90" path="/dev/rtc0" dev="devtmpfs" ino=263 ioctlcmd=0x700a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 33.846662][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 33.865087][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.885323][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 33.893791][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.907788][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.926258][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.947676][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.955752][ T28] audit: type=1400 audit(1794287035.603:269): avc: denied { unmount } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 33.976281][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 34.115232][ T571] netlink: 8 bytes leftover after parsing attributes in process `syz.2.103'. [ 34.238233][ T28] audit: type=1400 audit(1794287035.893:270): avc: denied { read } for pid=581 comm="syz.3.107" name="kvm" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 34.261525][ T582] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 34.291177][ T28] audit: type=1400 audit(1794287035.893:271): avc: denied { open } for pid=581 comm="syz.3.107" path="/dev/kvm" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 34.468118][ T598] ip_tables: iptables: counters copy to user failed while replacing table [ 34.714648][ T615] ======================================================= [ 34.714648][ T615] WARNING: The mand mount option has been deprecated and [ 34.714648][ T615] and is ignored by this kernel. Remove the mand [ 34.714648][ T615] option from the mount to silence this warning. [ 34.714648][ T615] ======================================================= [ 34.812892][ T621] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 34.827401][ T615] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 34.891428][ T626] af_packet: packet size is too long (65369 > 2016) [ 34.901090][ T628] loop3: detected capacity change from 0 to 512 [ 34.924899][ T628] EXT4-fs: Ignoring removed nobh option [ 34.965124][ T633] device batadv_slave_1 entered promiscuous mode [ 34.972875][ T628] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.125: invalid indirect mapped block 256 (level 2) [ 34.994259][ T633] netlink: 4 bytes leftover after parsing attributes in process `syz.4.126'. [ 35.024185][ T628] EXT4-fs (loop3): 2 truncates cleaned up [ 35.032236][ T628] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 35.088295][ T628] EXT4-fs (loop3): shut down requested (0) [ 35.154016][ T287] EXT4-fs (loop3): unmounting filesystem. [ 35.163200][ T635] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.170457][ T635] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.261136][ T630] device batadv_slave_1 left promiscuous mode [ 35.370341][ T651] device lo entered promiscuous mode [ 35.397357][ T651] device tunl0 entered promiscuous mode [ 35.437561][ T651] device gre0 entered promiscuous mode [ 35.456672][ T651] device gretap0 entered promiscuous mode [ 35.487186][ T651] device erspan0 entered promiscuous mode [ 35.494347][ T651] device ip_vti0 entered promiscuous mode [ 35.513359][ T651] device ip6_vti0 entered promiscuous mode [ 35.534618][ T651] device sit0 entered promiscuous mode [ 35.545266][ T651] device ip6tnl0 entered promiscuous mode [ 35.564736][ T651] device ip6gre0 entered promiscuous mode [ 35.574795][ T651] device ip6gretap0 entered promiscuous mode [ 35.595559][ T651] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.602801][ T651] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.627248][ T651] device bridge0 entered promiscuous mode [ 35.637327][ T651] device vcan0 entered promiscuous mode [ 35.653667][ T651] device dummy0 entered promiscuous mode [ 35.665782][ T651] device veth0 entered promiscuous mode [ 35.672832][ T651] device veth1 entered promiscuous mode [ 35.693628][ T651] device wg0 entered promiscuous mode [ 35.703215][ T651] device wg1 entered promiscuous mode [ 35.717917][ T651] device wg2 entered promiscuous mode [ 35.727865][ T651] device veth0_to_bridge entered promiscuous mode [ 35.747612][ T651] device veth1_to_bridge entered promiscuous mode [ 35.756786][ T651] device veth0_to_bond entered promiscuous mode [ 35.764250][ T651] device bond_slave_0 entered promiscuous mode [ 35.779017][ T651] device veth1_to_bond entered promiscuous mode [ 35.787839][ T651] device bond_slave_1 entered promiscuous mode [ 35.794358][ T651] device veth0_to_team entered promiscuous mode [ 35.807983][ T651] device team_slave_0 entered promiscuous mode [ 35.814445][ T651] device veth1_to_team entered promiscuous mode [ 35.839365][ T651] device team_slave_1 entered promiscuous mode [ 35.856650][ T651] device veth0_to_batadv entered promiscuous mode [ 35.875279][ T651] device batadv_slave_0 entered promiscuous mode [ 35.884522][ T651] device veth1_to_batadv entered promiscuous mode [ 35.892764][ T651] device batadv_slave_1 entered promiscuous mode [ 35.928473][ T651] device xfrm0 entered promiscuous mode [ 35.938077][ T651] device veth0_to_hsr entered promiscuous mode [ 35.950119][ T651] device hsr_slave_0 entered promiscuous mode [ 35.961582][ T665] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 35.975142][ T680] loop0: detected capacity change from 0 to 512 [ 35.983856][ T665] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 35.994958][ T680] EXT4-fs: Ignoring removed nobh option [ 36.008203][ T651] device veth1_to_hsr entered promiscuous mode [ 36.026630][ T651] device hsr_slave_1 entered promiscuous mode [ 36.044312][ T680] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.139: invalid indirect mapped block 256 (level 2) [ 36.048237][ T651] device veth1_virt_wifi entered promiscuous mode [ 36.068254][ T651] device veth0_virt_wifi entered promiscuous mode [ 36.083161][ T651] device veth1_vlan entered promiscuous mode [ 36.109767][ T680] EXT4-fs (loop0): 2 truncates cleaned up [ 36.115547][ T680] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 36.126387][ T651] device vlan0 entered promiscuous mode [ 36.132410][ T651] device vlan1 entered promiscuous mode [ 36.138402][ T651] device veth1_macvtap entered promiscuous mode [ 36.145463][ T651] device veth0_macvtap entered promiscuous mode [ 36.152721][ T651] device ip6gre1 entered promiscuous mode [ 36.229052][ T680] EXT4-fs (loop0): shut down requested (0) [ 36.249366][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 36.249381][ T28] audit: type=1400 audit(1794287037.903:285): avc: denied { write } for pid=673 comm="syz.3.137" name="hidraw0" dev="devtmpfs" ino=585 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 36.324955][ T288] EXT4-fs (loop0): unmounting filesystem. [ 36.352610][ T694] loop0: detected capacity change from 0 to 512 [ 36.388708][ T694] EXT4-fs (loop0): Test dummy encryption mode enabled [ 36.395565][ T694] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 36.432128][ T694] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 36.463181][ T694] EXT4-fs error (device loop0): ext4_orphan_get:1431: comm syz.0.141: bad orphan inode 131083 [ 36.516759][ T694] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 36.532075][ T28] audit: type=1400 audit(1794287038.183:286): avc: denied { append } for pid=709 comm="syz.3.146" name="kvm" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 36.570775][ T704] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 36.584166][ T565] syz.2.97 (565) used greatest stack depth: 21856 bytes left [ 36.605524][ T28] audit: type=1400 audit(1794287038.253:287): avc: denied { create } for pid=693 comm="syz.0.141" name="tracefs" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 36.639237][ T710] Disabled LAPIC found during irq injection [ 36.651468][ T694] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 36.678863][ T28] audit: type=1400 audit(1794287038.333:288): avc: denied { read } for pid=716 comm="syz.4.147" dev="nsfs" ino=4026532638 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 36.681442][ T694] EXT4-fs (loop0): unmounting filesystem. [ 36.726259][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 36.727957][ T28] audit: type=1400 audit(1794287038.353:289): avc: denied { open } for pid=716 comm="syz.4.147" path="net:[4026532638]" dev="nsfs" ino=4026532638 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 36.765193][ T720] loop4: detected capacity change from 0 to 2048 [ 36.771824][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 36.787980][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 36.807830][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 36.827452][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 36.835582][ T28] audit: type=1400 audit(1794287038.353:290): avc: denied { shutdown } for pid=716 comm="syz.4.147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 36.856896][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 36.860154][ T720] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 36.866329][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 36.877708][ T28] audit: type=1400 audit(1794287038.353:291): avc: denied { read } for pid=716 comm="syz.4.147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 36.882799][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 36.925622][ T720] ext4 filesystem being mounted at /26/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.948177][ T720] fs-verity: sha512 using implementation "sha512-avx2" [ 36.955172][ T28] audit: type=1400 audit(1794287038.603:292): avc: denied { append } for pid=719 comm="syz.4.148" name="file0" dev="loop4" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 36.978176][ T720] fs-verity (loop4, inode 13): Error -14 reading file data [ 36.985522][ T28] audit: type=1400 audit(1794287038.603:293): avc: denied { ioctl } for pid=719 comm="syz.4.148" path="/26/file0/file0/file0" dev="loop4" ino=13 ioctlcmd=0x6685 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 37.017729][ T704] syz.2.144 (704) used greatest stack depth: 20320 bytes left [ 37.027366][ T720] fs-verity (loop4, inode 13): Error -14 building Merkle tree [ 37.068876][ T290] EXT4-fs (loop4): unmounting filesystem. [ 37.076148][ T28] audit: type=1400 audit(1794287038.723:294): avc: denied { read write } for pid=730 comm="syz.2.151" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 37.255267][ T739] overlayfs: invalid origin (0000) [ 37.307417][ T733] loop4: detected capacity change from 0 to 40427 [ 37.319465][ T733] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 37.327507][ T733] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 37.336852][ T733] F2FS-fs (loop4): invalid crc value [ 37.354822][ T733] F2FS-fs (loop4): Found nat_bits in checkpoint [ 37.367391][ T39] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 37.402034][ T733] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 37.409223][ T733] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 37.557951][ T39] usb 3-1: not running at top speed; connect to a high speed hub [ 37.564080][ T733] syz.4.152: attempt to access beyond end of device [ 37.564080][ T733] loop4: rw=2049, sector=77824, nr_sectors = 4096 limit=40427 [ 37.577786][ T39] usb 3-1: config 1 has an invalid descriptor of length 187, skipping remainder of the config [ 37.597184][ T39] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 37.604877][ T733] syz.4.152: attempt to access beyond end of device [ 37.604877][ T733] loop4: rw=2049, sector=49152, nr_sectors = 4096 limit=40427 [ 37.628958][ T39] usb 3-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 1.00 [ 37.651730][ T39] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.654317][ T744] syz.4.152: attempt to access beyond end of device [ 37.654317][ T744] loop4: rw=2049, sector=57344, nr_sectors = 1640 limit=40427 [ 37.698307][ T746] loop3: detected capacity change from 0 to 128 [ 37.704681][ T747] overlayfs: Cannot mount volatile when upperdir has an unseen error. Sync upperdir fs to clear state. [ 37.722493][ T682] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 37.743422][ T733] syz.4.152: attempt to access beyond end of device [ 37.743422][ T733] loop4: rw=2049, sector=58984, nr_sectors = 5160 limit=40427 [ 37.758296][ T682] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 37.760149][ T746] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 37.817233][ T746] ext4 filesystem being mounted at /41/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.886532][ T39] usb 3-1: string descriptor 0 read error: -71 [ 37.894401][ T39] usb 3-1: Found UVC 71.01 device (0000:0000) [ 37.901498][ T39] usb 3-1: No valid video chain found. [ 37.908184][ T39] usb 3-1: USB disconnect, device number 2 [ 37.954628][ T433] kworker/u4:5: attempt to access beyond end of device [ 37.954628][ T433] loop4: rw=1, sector=77824, nr_sectors = 8 limit=40427 [ 37.969090][ T433] kworker/u4:5: attempt to access beyond end of device [ 37.969090][ T433] loop4: rw=1, sector=77856, nr_sectors = 8 limit=40427 [ 38.120210][ T763] Disabled LAPIC found during irq injection [ 38.219621][ T287] EXT4-fs (loop3): unmounting filesystem. [ 38.227087][ T769] loop0: detected capacity change from 0 to 512 [ 38.516860][ T792] loop0: detected capacity change from 0 to 512 [ 38.557191][ T792] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 38.566279][ T792] ext4 filesystem being mounted at /33/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.614912][ T288] EXT4-fs (loop0): unmounting filesystem. [ 38.809375][ T826] loop0: detected capacity change from 0 to 512 [ 38.847030][ T826] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 38.860801][ T826] System zones: 1-12 [ 38.868283][ T826] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #12: comm syz.0.177: missing EA_INODE flag [ 38.896853][ T826] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.177: error while reading EA inode 12 err=-117 [ 38.914147][ T826] EXT4-fs (loop0): 1 orphan inode deleted [ 38.920202][ T826] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 38.969658][ T288] EXT4-fs (loop0): unmounting filesystem. [ 39.006512][ T833] FAULT_INJECTION: forcing a failure. [ 39.006512][ T833] name fail_futex, interval 1, probability 0, space 0, times 1 [ 39.019518][ T833] CPU: 0 PID: 833 Comm: syz.0.180 Not tainted syzkaller #0 [ 39.026757][ T833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 39.036835][ T833] Call Trace: [ 39.040138][ T833] [ 39.043097][ T833] __dump_stack+0x21/0x24 [ 39.047453][ T833] dump_stack_lvl+0x110/0x170 [ 39.052155][ T833] ? __cfi_dump_stack_lvl+0x8/0x8 [ 39.057198][ T833] ? __cfi_enqueue_task_fair+0x10/0x10 [ 39.062702][ T833] dump_stack+0x15/0x24 [ 39.066885][ T833] should_fail_ex+0x3bf/0x510 [ 39.071587][ T833] should_fail+0xb/0x10 [ 39.075769][ T833] get_futex_key+0x143/0xb10 [ 39.080401][ T833] ? tracing_record_taskinfo_sched_switch+0x80/0x3a0 [ 39.087125][ T833] ? __cfi_get_futex_key+0x10/0x10 [ 39.092276][ T833] ? probe_sched_wakeup+0x71/0x90 [ 39.097344][ T833] ? ttwu_do_wakeup+0x468/0x490 [ 39.102239][ T833] futex_wait_setup+0xb8/0x260 [ 39.107035][ T833] ? __cfi_futex_wait_setup+0x10/0x10 [ 39.112434][ T833] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 39.118278][ T833] ? futex_setup_timer+0xb0/0xc0 [ 39.123255][ T833] futex_wait+0x1ce/0x900 [ 39.127616][ T833] ? __cfi_futex_wait+0x10/0x10 [ 39.132500][ T833] ? __cfi_futex_wake+0x10/0x10 [ 39.137384][ T833] ? __kasan_check_write+0x14/0x20 [ 39.142542][ T833] ? fput+0x154/0x1a0 [ 39.146567][ T833] do_futex+0x2e2/0x430 [ 39.150754][ T833] ? __cfi___sys_sendto+0x10/0x10 [ 39.155829][ T833] ? __cfi_do_futex+0x10/0x10 [ 39.160534][ T833] __se_sys_futex+0x136/0x310 [ 39.165241][ T833] ? __x64_sys_futex+0x100/0x100 [ 39.170206][ T833] ? xfd_validate_state+0x70/0x150 [ 39.175367][ T833] __x64_sys_futex+0xe5/0x100 [ 39.180294][ T833] x64_sys_call+0x7ec/0x9a0 [ 39.184835][ T833] do_syscall_64+0x4c/0xa0 [ 39.189286][ T833] ? clear_bhb_loop+0x30/0x80 [ 39.193998][ T833] ? clear_bhb_loop+0x30/0x80 [ 39.198707][ T833] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 39.204626][ T833] RIP: 0033:0x7fba9fba8f19 [ 39.209085][ T833] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 39.228712][ T833] RSP: 002b:00007fbaa0a120e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 39.237149][ T833] RAX: ffffffffffffffda RBX: 00007fba9fe25fa8 RCX: 00007fba9fba8f19 [ 39.245145][ T833] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fba9fe25fa8 [ 39.253421][ T833] RBP: 00007fba9fe25fa0 R08: 0000000000000000 R09: 0000000000000000 [ 39.261417][ T833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.269411][ T833] R13: 00007fba9fe26038 R14: 00007ffd152985e0 R15: 00007ffd152986c8 [ 39.277416][ T833] [ 39.637269][ T671] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 39.729781][ T858] loop1: detected capacity change from 0 to 512 [ 39.770992][ T860] loop4: detected capacity change from 0 to 512 [ 39.783184][ T858] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 39.802130][ T860] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 39.810298][ T858] ext4 filesystem being mounted at /32/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.815467][ T860] System zones: 1-12 [ 39.827934][ T671] usb 3-1: Using ep0 maxpacket: 8 [ 39.834182][ T671] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 39.844665][ T671] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 39.853824][ T860] EXT4-fs error (device loop4): ext4_xattr_inode_iget:401: inode #12: comm syz.4.190: missing EA_INODE flag [ 39.865501][ T671] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 39.868738][ T860] EXT4-fs error (device loop4): ext4_xattr_inode_iget:406: comm syz.4.190: error while reading EA inode 12 err=-117 [ 39.887739][ T671] usb 3-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 39.899067][ T671] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.907519][ T860] EXT4-fs (loop4): 1 orphan inode deleted [ 39.911749][ T671] usb 3-1: Product: syz [ 39.920694][ T286] EXT4-fs (loop1): unmounting filesystem. [ 39.920877][ T671] usb 3-1: Manufacturer: syz [ 39.927385][ T860] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 39.936953][ T671] usb 3-1: SerialNumber: syz [ 39.989423][ T290] EXT4-fs (loop4): unmounting filesystem. [ 40.016452][ T871] FAULT_INJECTION: forcing a failure. [ 40.016452][ T871] name fail_futex, interval 1, probability 0, space 0, times 0 [ 40.038195][ T871] CPU: 1 PID: 871 Comm: syz.4.194 Not tainted syzkaller #0 [ 40.045452][ T871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 40.055537][ T871] Call Trace: [ 40.058833][ T871] [ 40.061787][ T871] __dump_stack+0x21/0x24 [ 40.066147][ T871] dump_stack_lvl+0x110/0x170 [ 40.070868][ T871] ? __cfi_dump_stack_lvl+0x8/0x8 [ 40.075945][ T871] ? __cfi_enqueue_task_fair+0x10/0x10 [ 40.081429][ T871] dump_stack+0x15/0x24 [ 40.085612][ T871] should_fail_ex+0x3bf/0x510 [ 40.090319][ T871] should_fail+0xb/0x10 [ 40.094498][ T871] get_futex_key+0x143/0xb10 [ 40.099128][ T871] ? tracing_record_taskinfo_sched_switch+0x80/0x3a0 [ 40.105837][ T871] ? __cfi_get_futex_key+0x10/0x10 [ 40.111171][ T871] ? probe_sched_wakeup+0x71/0x90 [ 40.116251][ T871] ? ttwu_do_wakeup+0x468/0x490 [ 40.121140][ T871] futex_wait_setup+0xb8/0x260 [ 40.125931][ T871] ? __cfi_futex_wait_setup+0x10/0x10 [ 40.131360][ T871] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 40.137235][ T871] ? futex_setup_timer+0xb0/0xc0 [ 40.142212][ T871] futex_wait+0x1ce/0x900 [ 40.146575][ T871] ? __cfi_futex_wait+0x10/0x10 [ 40.151479][ T871] ? __cfi_futex_wake+0x10/0x10 [ 40.156366][ T871] ? __kasan_check_write+0x14/0x20 [ 40.161508][ T871] ? fput+0x154/0x1a0 [ 40.165530][ T871] do_futex+0x2e2/0x430 [ 40.169738][ T871] ? __cfi___sys_sendto+0x10/0x10 [ 40.174806][ T871] ? __cfi_do_futex+0x10/0x10 [ 40.179513][ T871] __se_sys_futex+0x136/0x310 [ 40.184223][ T871] ? __x64_sys_futex+0x100/0x100 [ 40.189192][ T871] ? xfd_validate_state+0x70/0x150 [ 40.194380][ T871] __x64_sys_futex+0xe5/0x100 [ 40.199083][ T871] x64_sys_call+0x7ec/0x9a0 [ 40.203626][ T871] do_syscall_64+0x4c/0xa0 [ 40.208076][ T871] ? clear_bhb_loop+0x30/0x80 [ 40.212786][ T871] ? clear_bhb_loop+0x30/0x80 [ 40.217495][ T871] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 40.223425][ T871] RIP: 0033:0x7fda1efa8f19 [ 40.227868][ T871] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 40.247497][ T871] RSP: 002b:00007fda1fd7f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 40.255945][ T871] RAX: ffffffffffffffda RBX: 00007fda1f225fa8 RCX: 00007fda1efa8f19 [ 40.263946][ T871] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fda1f225fa8 [ 40.271946][ T871] RBP: 00007fda1f225fa0 R08: 0000000000000000 R09: 0000000000000000 [ 40.279948][ T871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.287953][ T871] R13: 00007fda1f226038 R14: 00007ffd75e56cc0 R15: 00007ffd75e56da8 [ 40.296396][ T871] [ 40.331719][ T876] loop0: detected capacity change from 0 to 256 [ 40.355885][ T876] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 40.383888][ T874] loop1: detected capacity change from 0 to 40427 [ 40.395498][ T874] F2FS-fs (loop1): Small segment_count (9 < 1 * 24) [ 40.406715][ T874] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 40.416850][ T880] netlink: 12 bytes leftover after parsing attributes in process `syz.4.198'. [ 40.446008][ T874] F2FS-fs (loop1): Found nat_bits in checkpoint [ 40.490480][ T874] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 40.497721][ T874] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 40.567309][ T671] usb 3-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 40.579264][ T671] usb 3-1: clock source 0 is not valid, cannot use [ 40.690241][ T905] loop1: detected capacity change from 0 to 1024 [ 40.697208][ T905] EXT4-fs: Ignoring removed orlov option [ 40.703417][ T905] EXT4-fs (loop1): required journal recovery suppressed and not mounted read-only [ 40.788739][ T671] usb 3-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 40.827331][ T671] usb 3-1: USB disconnect, device number 3 [ 40.874379][ T910] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 40.933024][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.942918][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.954808][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.964785][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.971905][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.988612][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.997906][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.006353][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.013453][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.021264][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.035622][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 41.044152][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.052702][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 41.061038][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.070566][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.079028][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.087283][ T39] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 41.101036][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.109674][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.117994][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.131625][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.147906][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.159581][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.168103][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.176175][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.184894][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.196326][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.204712][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.213182][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.221689][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.229858][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.237944][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.245736][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.253612][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.261868][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.270236][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.280379][ T39] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 41.292584][ T39] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 41.302776][ T39] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 41.315815][ T39] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 41.324966][ T39] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.326804][ T930] loop3: detected capacity change from 0 to 512 [ 41.343519][ T39] usb 1-1: config 0 descriptor?? [ 41.354704][ T932] loop2: detected capacity change from 0 to 16 [ 41.368850][ T930] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 41.404248][ T930] EXT4-fs error (device loop3): ext4_orphan_get:1431: comm syz.3.215: bad orphan inode 15 [ 41.427216][ T318] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 41.435101][ T930] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 41.447164][ T930] EXT4-fs error (device loop3): __ext4_new_inode:1081: comm syz.3.215: reserved inode found cleared - inode=17 [ 41.467415][ T287] EXT4-fs (loop3): unmounting filesystem. [ 41.525043][ T940] loop2: detected capacity change from 0 to 16 [ 41.545364][ T940] erofs: (device loop2): mounted with root inode @ nid 36. [ 41.574093][ T28] kauditd_printk_skb: 41 callbacks suppressed [ 41.574108][ T28] audit: type=1400 audit(1794287043.223:336): avc: denied { append } for pid=939 comm="syz.2.219" name="file1" dev="overlay" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 41.611933][ T28] audit: type=1400 audit(1794287043.263:337): avc: denied { open } for pid=939 comm="syz.2.219" path="/39/bus/file1" dev="overlay" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 41.635388][ T28] audit: type=1400 audit(1794287043.263:338): avc: denied { write } for pid=939 comm="syz.2.219" path=2F202864656C6574656429 dev="tmpfs" ino=230 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 41.658969][ T28] audit: type=1400 audit(1794287043.263:339): avc: denied { setattr } for pid=939 comm="syz.2.219" name="#230" dev="tmpfs" ino=230 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 41.672135][ T318] usb 2-1: unable to get BOS descriptor or descriptor too short [ 41.689119][ T28] audit: type=1400 audit(1794287043.263:340): avc: denied { link } for pid=939 comm="syz.2.219" name="#230" dev="tmpfs" ino=230 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 41.717651][ T28] audit: type=1400 audit(1794287043.263:341): avc: denied { read } for pid=939 comm="syz.2.219" name="file1" dev="tmpfs" ino=230 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 41.741227][ T28] audit: type=1400 audit(1794287043.263:342): avc: denied { unlink } for pid=289 comm="syz-executor" name="file1" dev="tmpfs" ino=230 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 41.763803][ T318] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 41.774553][ T318] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 41.784614][ T39] plantronics 0003:047F:FFFF.0003: unknown main item tag 0xd [ 41.793825][ T39] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 41.803917][ T318] usb 2-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 41.813526][ T318] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.814119][ T944] ptp ptp0: new virtual clock ptp1 [ 41.823849][ T39] plantronics 0003:047F:FFFF.0003: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 41.839229][ T318] usb 2-1: Product: syz [ 41.843430][ T318] usb 2-1: Manufacturer: syz [ 41.845452][ T944] ptp ptp0: new virtual clock ptp2 [ 41.854870][ T318] usb 2-1: SerialNumber: syz [ 41.861230][ T944] ptp ptp0: new virtual clock ptp3 [ 41.872481][ T944] ptp ptp0: new virtual clock ptp4 [ 41.884487][ T944] ptp ptp0: new virtual clock ptp5 [ 41.889963][ T944] ptp ptp0: guarantee physical clock free running [ 41.897218][ T309] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 41.903963][ T318] usb 2-1: selecting invalid altsetting 1 [ 41.921964][ T318] usb 2-1: unit 6 not found! [ 41.964524][ T959] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 42.058569][ T682] usb 1-1: USB disconnect, device number 2 [ 42.078074][ T966] loop2: detected capacity change from 0 to 512 [ 42.091546][ T309] usb 5-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 42.100806][ T309] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.110017][ T309] usb 5-1: Product: syz [ 42.114377][ T309] usb 5-1: Manufacturer: syz [ 42.119557][ T309] usb 5-1: SerialNumber: syz [ 42.122068][ T966] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e018, mo2=0082] [ 42.133025][ T966] System zones: 0-2, 18-18, 34-34 [ 42.143353][ T966] EXT4-fs (loop2): 1 orphan inode deleted [ 42.149353][ T966] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 42.158438][ T433] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 42.158920][ T966] ext4 filesystem being mounted at /42/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.169476][ T433] EXT4-fs error (device loop2): ext4_release_dquot:6864: comm kworker/u4:5: Failed to release dquot type 1 [ 42.196180][ T28] audit: type=1400 audit(1794287043.843:343): avc: denied { watch } for pid=965 comm="syz.2.226" path="/42/bus" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 42.218415][ T28] audit: type=1400 audit(1794287043.843:344): avc: denied { execute } for pid=965 comm="syz.2.226" name="file1" dev="loop2" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 42.492200][ T318] usb 2-1: 2:0: failed to get current value for ch 0 (-71) [ 42.502413][ T318] snd-usb-audio: probe of 2-1:1.0 failed with error -22 [ 42.510529][ T318] usb 2-1: USB disconnect, device number 2 [ 42.541912][ T309] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 2 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 42.717655][ T756] udevd[756]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 42.740775][ T289] EXT4-fs (loop2): unmounting filesystem. [ 42.885276][ T979] EXT4-fs: Ignoring removed orlov option [ 42.898290][ T979] EXT4-fs (loop3): required journal recovery suppressed and not mounted read-only [ 43.210654][ T1004] pit: kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 43.238635][ T1004] kvm: pic: non byte read [ 43.243451][ T1004] kvm: pic: non byte read [ 43.248343][ T1004] kvm: pic: single mode not supported [ 43.248355][ T1004] kvm: pic: level sensitive irq not supported [ 43.253966][ T1004] kvm: pic: non byte read [ 43.265123][ T1004] kvm: pic: non byte read [ 43.515576][ T1014] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 43.597164][ T682] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 43.726814][ T1020] hub 1-0:1.0: USB hub found [ 43.732136][ T1020] hub 1-0:1.0: 1 port detected [ 43.797366][ T682] usb 2-1: Using ep0 maxpacket: 32 [ 43.804633][ T682] usb 2-1: config 1 interface 0 altsetting 129 bulk endpoint 0x82 has invalid maxpacket 1024 [ 43.815506][ T682] usb 2-1: config 1 interface 0 altsetting 129 bulk endpoint 0x3 has invalid maxpacket 1024 [ 43.825940][ T682] usb 2-1: config 1 interface 0 altsetting 129 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 43.839680][ T682] usb 2-1: config 1 interface 0 has no altsetting 0 [ 43.850110][ T682] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 43.859252][ T682] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.867539][ T682] usb 2-1: Product: â Š [ 43.871727][ T682] usb 2-1: Manufacturer: ê�šî£Œ [ 43.876600][ T682] usb 2-1: SerialNumber: syz [ 43.882721][ T1010] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 43.890951][ T1010] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 43.958718][ T1024] set_capacity_and_notify: 2 callbacks suppressed [ 43.958731][ T1024] loop3: detected capacity change from 0 to 40427 [ 43.972779][ T1024] F2FS-fs (loop3): Small segment_count (9 < 1 * 24) [ 43.979671][ T1024] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 44.000695][ T1024] F2FS-fs (loop3): Found nat_bits in checkpoint [ 44.085395][ T1024] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 44.092774][ T1024] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 44.168115][ T682] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 44.183550][ T682] usb 2-1: USB disconnect, device number 3 [ 44.200544][ T1043] pit: kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 44.218367][ T1043] kvm: pic: non byte read [ 44.223111][ T1043] kvm: pic: non byte read [ 44.227731][ T1043] kvm: pic: single mode not supported [ 44.227760][ T1043] kvm: pic: level sensitive irq not supported [ 44.233379][ T1043] kvm: pic: non byte read [ 44.244296][ T1043] kvm: pic: non byte read [ 44.553431][ T682] usb 5-1: USB disconnect, device number 2 [ 44.566676][ T682] usblp0: removed [ 44.898808][ T1080] loop2: detected capacity change from 0 to 128 [ 44.945873][ T1080] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 44.959122][ T1080] ext4 filesystem being mounted at /51/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 45.060856][ T289] EXT4-fs (loop2): unmounting filesystem. [ 45.075722][ T1087] loop0: detected capacity change from 0 to 1024 [ 45.128392][ T1087] EXT4-fs error (device loop0): ext4_acquire_dquot:6828: comm syz.0.264: Failed to acquire dquot type 0 [ 45.165935][ T1087] EXT4-fs (loop0): 1 truncate cleaned up [ 45.181723][ T1087] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 45.245392][ T288] EXT4-fs (loop0): unmounting filesystem. [ 45.379922][ T1104] loop3: detected capacity change from 0 to 1024 [ 45.409391][ T1104] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 45.467493][ T1109] pit: kvm: requested 7542 ns i8254 timer period limited to 200000 ns [ 45.620683][ T287] EXT4-fs (loop3): unmounting filesystem. [ 45.980114][ T1146] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 46.003775][ T1150] binder: 1148:1150 ioctl c0306201 2000000000c0 returned -14 [ 46.012406][ T1150] binder: 1148:1150 ioctl c0306201 2000000001c0 returned -14 [ 46.084440][ T1156] loop1: detected capacity change from 0 to 512 [ 46.108011][ T1156] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 46.120540][ T1156] FAT-fs (loop1): Filesystem has been set read-only [ 46.357027][ T1173] loop2: detected capacity change from 0 to 512 [ 46.371992][ T1173] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 46.697907][ T1176] loop4: detected capacity change from 0 to 512 [ 46.717364][ T1176] EXT4-fs error (device loop4): ext4_orphan_get:1405: inode #15: comm syz.4.296: inode has both inline data and extents flags [ 46.731136][ T1176] EXT4-fs error (device loop4): ext4_orphan_get:1410: comm syz.4.296: couldn't read orphan inode 15 (err -117) [ 46.743170][ T1176] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 46.759234][ T1176] Invalid argument reading file caps for ./file0 [ 46.775233][ T290] EXT4-fs (loop4): unmounting filesystem. [ 46.820821][ T1184] loop3: detected capacity change from 0 to 256 [ 46.840345][ T1184] exFAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 46.861407][ T1184] exFAT-fs (loop3): Medium has reported failures. Some data may be lost. [ 46.862093][ T1179] kvm: pic: single mode not supported [ 46.873118][ T1179] kvm: pic: single mode not supported [ 46.880013][ T1184] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000ff98, chksum : 0x84a6b859, utbl_chksum : 0xe619d30d) [ 46.912107][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 46.912122][ T28] audit: type=1400 audit(1794287048.563:369): avc: denied { write open } for pid=1183 comm="syz.3.299" path="/75/file2/file0/bus" dev="loop3" ino=1048658 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.944776][ T28] audit: type=1400 audit(1794287048.563:370): avc: denied { mounton } for pid=1183 comm="syz.3.299" path="/75/file2/file0/bus" dev="loop3" ino=1048658 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.977364][ T28] audit: type=1400 audit(1794287048.623:371): avc: denied { append } for pid=1183 comm="syz.3.299" path="/75/file2/file0/file0" dev="loop3" ino=1048659 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 47.032363][ T287] exFAT-fs (loop3): error, invalid access to FAT (entry 0x00000005) bogus content (0xd4d4d4d4) [ 47.044142][ T287] exFAT-fs (loop3): Filesystem has been set read-only [ 47.053008][ T287] exFAT-fs (loop3): error, invalid access to FAT (entry 0x00000005) bogus content (0xd4d4d4d4) [ 47.192005][ T28] audit: type=1326 audit(1794287048.833:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1172 comm="syz.2.295" exe="/root/ci2-android-6-1/syz-executor" sig=0 arch=c000003e syscall=294 compat=0 ip=0x7fd632da8f19 code=0x7fc00000 [ 47.263530][ T1199] loop4: detected capacity change from 0 to 128 [ 47.298078][ T1199] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 47.316895][ T1199] ext4 filesystem being mounted at /57/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.325444][ T28] audit: type=1400 audit(1794287048.963:373): avc: denied { mounton } for pid=1202 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 47.360156][ T28] audit: type=1400 audit(1794287048.983:374): avc: denied { create } for pid=1202 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 47.400111][ T28] audit: type=1400 audit(1794287049.043:375): avc: denied { setattr } for pid=1198 comm="syz.4.308" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 47.410599][ T290] EXT4-fs (loop4): unmounting filesystem. [ 47.423154][ T28] audit: type=1400 audit(1794287049.043:376): avc: denied { write } for pid=1198 comm="syz.4.308" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 47.449675][ T28] audit: type=1400 audit(1794287049.043:377): avc: denied { add_name } for pid=1198 comm="syz.4.308" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 47.469959][ T682] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 47.502511][ T1202] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.509831][ T1202] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.518043][ T1202] device bridge_slave_0 entered promiscuous mode [ 47.526556][ T1202] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.533829][ T1202] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.541298][ T1202] device bridge_slave_1 entered promiscuous mode [ 47.567224][ T668] usb 3-1: new low-speed USB device number 4 using dummy_hcd [ 47.605317][ T1202] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.612435][ T1202] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.619790][ T1202] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.626855][ T1202] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.656739][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.658122][ T682] usb 2-1: Using ep0 maxpacket: 16 [ 47.671271][ T433] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.679544][ T433] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.687500][ T682] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 47.698063][ T682] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 47.710735][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.719607][ T433] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.726706][ T433] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.734438][ T682] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 47.743739][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.752260][ T682] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.759219][ T668] usb 3-1: unable to get BOS descriptor or descriptor too short [ 47.762569][ T433] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.774996][ T433] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.778300][ T668] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 47.783417][ T682] usb 2-1: Product: syz [ 47.796546][ T682] usb 2-1: Manufacturer: syz [ 47.801207][ T682] usb 2-1: SerialNumber: syz [ 47.804442][ T668] usb 3-1: string descriptor 0 read error: -22 [ 47.822026][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.829895][ T668] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 47.847528][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.855569][ T668] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.865764][ T308] device bridge_slave_1 left promiscuous mode [ 47.872961][ T308] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.880828][ T668] cdc_ether 3-1:1.0: skipping garbage [ 47.886244][ T668] usb 3-1: bad CDC descriptors [ 47.892682][ T308] device bridge_slave_0 left promiscuous mode [ 47.898970][ T308] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.909485][ T308] device veth1_macvtap left promiscuous mode [ 47.915632][ T308] device veth0_vlan left promiscuous mode [ 47.927919][ T1214] loop4: detected capacity change from 0 to 512 [ 47.945025][ T1214] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 48.013944][ T1215] overlayfs: statfs failed on './file0' [ 48.020174][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.023613][ T682] usb 2-1: 0:2 : does not exist [ 48.037164][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.045544][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.046375][ T682] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 48.056847][ T433] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.071200][ T1202] device veth0_vlan entered promiscuous mode [ 48.085621][ T682] usb 2-1: USB disconnect, device number 4 [ 48.095744][ T28] audit: type=1400 audit(1794287049.743:378): avc: denied { create } for pid=1216 comm="syz.4.312" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 48.120413][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.129239][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.158577][ T1202] device veth1_macvtap entered promiscuous mode [ 48.170188][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.178339][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.186607][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.206197][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.215004][ T1197] x_tables: duplicate underflow at hook 2 [ 48.223163][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.229121][ T309] usb 3-1: USB disconnect, device number 4 [ 48.318256][ T756] udevd[756]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 48.624246][ T1242] resource: resource sanity check: requesting [mem 0x00000000fe800000-0x00000000fe801fff], which spans more than 0000:00:03.0 [mem 0xfe800000-0xfe80007f] [ 48.640766][ T1242] caller generic_access_phys+0x1de/0x360 mapping multiple BARs [ 48.649852][ T1235] kvm: emulating exchange as write [ 48.813930][ T1258] netlink: 16 bytes leftover after parsing attributes in process `syz.0.328'. [ 48.833064][ T1258] netlink: 8 bytes leftover after parsing attributes in process `syz.0.328'. [ 48.842200][ T1258] netlink: 8 bytes leftover after parsing attributes in process `syz.0.328'. [ 48.857171][ T1258] netlink: 108 bytes leftover after parsing attributes in process `syz.0.328'. [ 48.873300][ T1261] device-mapper: table: 252:1: snapshot: COW device cannot be the same as origin device (-EINVAL) [ 48.884159][ T1261] device-mapper: ioctl: error adding target to table [ 49.009515][ T1270] device syzkaller0 entered promiscuous mode [ 49.064668][ T1262] loop2: detected capacity change from 0 to 40427 [ 49.079976][ T1262] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 49.088272][ T1262] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 49.137112][ T1262] F2FS-fs (loop2): Found nat_bits in checkpoint [ 49.218391][ T1262] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 49.225937][ T1262] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 49.234223][ T1284] pit: kvm: requested 7542 ns i8254 timer period limited to 200000 ns [ 49.258771][ T1291] netlink: 4 bytes leftover after parsing attributes in process `syz.1.338'. [ 49.268365][ T1291] syz.1.338 uses obsolete (PF_INET,SOCK_PACKET) [ 49.278179][ T1291] gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 49.286242][ T1291] device gretap1 entered promiscuous mode [ 49.309953][ T1262] syz.2.329: attempt to access beyond end of device [ 49.309953][ T1262] loop2: rw=2049, sector=77824, nr_sectors = 408 limit=40427 [ 49.549965][ T1306] netlink: 28 bytes leftover after parsing attributes in process `syz.4.343'. [ 49.659650][ T1311] cgroup: name respecified [ 49.698823][ T1313] loop4: detected capacity change from 0 to 512 [ 49.718389][ T1313] netlink: 4 bytes leftover after parsing attributes in process `syz.4.346'. [ 49.794195][ T1315] loop4: detected capacity change from 0 to 1024 [ 49.811425][ T1315] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 49.825022][ T1315] loop4: detected capacity change from 0 to 256 [ 49.841441][ T1315] exfat: Unknown parameter '18446744073709551615' [ 49.888505][ T1317] netlink: 8 bytes leftover after parsing attributes in process `syz.4.348'. [ 49.995712][ T1324] Zero length message leads to an empty skb [ 50.030715][ T1326] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 50.052672][ T1326] overlayfs: failed to set xattr on upper [ 50.141688][ T1330] loop5: detected capacity change from 0 to 512 [ 50.198818][ T1330] EXT4-fs error (device loop5): ext4_orphan_get:1405: inode #15: comm syz.5.354: inode has both inline data and extents flags [ 50.247051][ T1330] EXT4-fs error (device loop5): ext4_orphan_get:1410: comm syz.5.354: couldn't read orphan inode 15 (err -117) [ 50.281974][ T1330] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 50.326819][ T1336] netlink: 20 bytes leftover after parsing attributes in process `syz.4.356'. [ 50.339092][ T1330] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 7952 vs 220 free clusters [ 50.399139][ T1336] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pid=1336 comm=syz.4.356 [ 50.427787][ T1202] EXT4-fs (loop5): unmounting filesystem. [ 50.660625][ T1355] netlink: 16 bytes leftover after parsing attributes in process `syz.5.359'. [ 50.831980][ T1370] pit: kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 50.842055][ T1370] kvm: pic: non byte read [ 50.846719][ T1370] kvm: pic: level sensitive irq not supported [ 50.846783][ T1370] kvm: pic: non byte read [ 50.857620][ T1370] kvm: pic: level sensitive irq not supported [ 50.857718][ T1370] kvm: pic: non byte read [ 50.868587][ T1370] kvm: pic: level sensitive irq not supported [ 50.868677][ T1370] kvm: pic: non byte read [ 50.879785][ T1370] kvm: pic: level sensitive irq not supported [ 50.881087][ T1370] kvm: pic: non byte read [ 50.904557][ T1378] binder: 1377:1378 ioctl c0306201 200000000cc0 returned -14 [ 51.235183][ T1400] loop1: detected capacity change from 0 to 512 [ 51.242482][ T1400] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 51.848538][ T1414] device ip6gretap0 left promiscuous mode [ 51.889559][ T1421] Illegal XDP return value 4292268032 on prog (id 55) dev N/A, expect packet loss! [ 52.071505][ T28] kauditd_printk_skb: 27 callbacks suppressed [ 52.071523][ T28] audit: type=1326 audit(1794287053.713:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1399 comm="syz.1.380" exe="/root/ci2-android-6-1/syz-executor" sig=0 arch=c000003e syscall=294 compat=0 ip=0x7f7c87da8f19 code=0x7fc00000 [ 52.112513][ T28] audit: type=1400 audit(1794287053.763:407): avc: denied { read write } for pid=1433 comm="syz.1.393" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 52.137260][ T28] audit: type=1400 audit(1794287053.763:408): avc: denied { open } for pid=1433 comm="syz.1.393" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 52.387173][ T307] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 52.578358][ T307] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 52.589440][ T307] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 52.598766][ T307] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.610043][ T307] usb 1-1: config 0 descriptor?? [ 52.877336][ T28] audit: type=1400 audit(1794287054.533:409): avc: denied { write } for pid=1458 comm="syz.2.401" path="socket:[23770]" dev="sockfs" ino=23770 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 52.925604][ T1465] 9pnet_fd: Insufficient options for proto=fd [ 53.018526][ T307] keytouch 0003:0926:3333.0004: fixing up Keytouch IEC report descriptor [ 53.038765][ T307] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0004/input/input5 [ 53.130695][ T28] audit: type=1400 audit(1794287054.783:410): avc: denied { read } for pid=87 comm="acpid" name="event3" dev="devtmpfs" ino=714 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 53.154506][ T307] keytouch 0003:0926:3333.0004: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 53.187182][ T28] audit: type=1400 audit(1794287054.783:411): avc: denied { open } for pid=87 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=714 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 53.257517][ T28] audit: type=1400 audit(1794287054.783:412): avc: denied { ioctl } for pid=87 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=714 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 53.401936][ T28] audit: type=1400 audit(1794287055.053:413): avc: denied { read } for pid=1487 comm="poweroff" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 53.467653][ T1495] bridge1: port 1(veth3) entered blocking state [ 53.474029][ T1495] bridge1: port 1(veth3) entered disabled state [ 53.481124][ T1495] device veth3 entered promiscuous mode [ 53.561806][ T1495] bridge1: port 2(veth0_to_bond) entered blocking state [ 53.587203][ T1495] bridge1: port 2(veth0_to_bond) entered disabled state [ 53.594921][ T1495] device veth0_to_bond entered promiscuous mode [ 53.601761][ T28] audit: type=1326 audit(1794287055.253:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1488 comm="syz.4.411" exe="/root/ci2-android-6-1/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda1efa8f19 code=0x7fc00000 [ 53.612800][ T682] usb 1-1: USB disconnect, device number 3 Stopping sshd: [ 53.736657][ T28] audit: type=1400 audit(1794287055.383:415): avc: denied { wake_alarm } for pid=1510 comm="syz.1.415" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 stopped /usr/sbin/sshd (pid 193) OK Stopping crond: stopped /usr/sbin/crond (pid 186) OK Stopping dhcpcd... stopped /sbin/dhcpcd (pid 140) Stopping network: OK Stopping iptables: [ 54.385381][ T1547] __nla_validate_parse: 6 callbacks suppressed [ 54.385399][ T1547] netlink: 4 bytes leftover after parsing attributes in process `syz.2.421'. OK [ 54.455614][ T1557] loop4: detected capacity change from 0 to 4096 Stopping system message bus: [ 54.836797][ T1557] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 55.062339][ T1557] EXT4-fs error (device loop4): ext4_acquire_dquot:6828: comm syz.4.425: Failed to acquire dquot type 1 [ 55.094116][ T1557] EXT4-fs warning (device loop4): ext4_enable_quotas:7080: Failed to enable quota tracking (type=1, err=-5, ino=4). Please run e2fsck to fix. done [ 55.302700][ T1569] futex_wake_op: syz.2.428 tries to shift op by 144; fix this program [ 55.353515][ T1569] futex_wake_op: syz.2.428 tries to shift op by 144; fix this program killall: can't kill pid 532: No such process killall: can't kill pid 558: No such process killall: can't kill pid 750: No such process killall: can't kill pid 756: No such process killall: can't kill pid 1481: No such process Stopping klogd: OK Stopping acpid: [ 55.648214][ T1498] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.658839][ T1498] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.884053][ T1588] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.895548][ T1588] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.909803][ T1588] device bridge_slave_0 entered promiscuous mode [ 55.925714][ T1588] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.939579][ T1588] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.952691][ T1588] device bridge_slave_1 entered promiscuous mode [ 56.103335][ T1588] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.110457][ T1588] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.117863][ T1588] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.124916][ T1588] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.157498][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.175779][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.186093][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.210974][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.224242][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.238087][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.245266][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.268699][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.285931][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.294800][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.301902][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.319841][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.328818][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.346844][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.356137][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.369652][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.378393][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.390765][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.399138][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.407797][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.415388][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.424673][ T1588] device veth0_vlan entered promiscuous mode [ 56.437262][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.445743][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.456587][ T1588] device veth1_macvtap entered promiscuous mode [ 56.468362][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.478662][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.486154][ T1615] netlink: 28 bytes leftover after parsing attributes in process `syz.1.439'. [ 56.490818][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.505443][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.514089][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.654526][ T1626] netlink: 'syz.5.442': attribute type 4 has an invalid length. [ 56.666731][ T1626] netlink: 'syz.5.442': attribute type 4 has an invalid length. OK [ 56.678625][ T1626] netlink: 'syz.5.442': attribute type 4 has an invalid length. Stopping syslogd: stopped /sbin/syslogd (pid 84) OK umount: can't remount debugfs read-only [ 56.918910][ T1644] 9pnet: p9_errstr2errno: server reported unknown error �š¦#ò\,æÃƒ7ÆÕ [ 56.918910][ T1644] umount: sysfs busy - remounted read-only umount: devtmpfs busy - remounted read-only umount: can't remount /dev/root read-only The system is going down NOW! Connection to 10.128.0.152 closed by remote host. Sent SIGTERM to all processes [ 57.272714][ T1641] EXT4-fs (loop4): unmounting filesystem. [ 57.677868][ T1498] device bridge_slave_1 left promiscuous mode [ 57.684113][ T1498] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.691691][ T1498] device bridge_slave_0 left promiscuous mode [ 57.697939][ T1498] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.706082][ T1498] device veth1_macvtap left promiscuous mode [ 57.712166][ T1498] device veth0_vlan left promiscuous mode Sent SIGKILL to all processes Requesting system poweroff [ 58.558534][ T1498] device bridge_slave_1 left promiscuous mode [ 58.564770][ T1498] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.572272][ T1498] device bridge_slave_0 left promiscuous mode [ 58.578458][ T1498] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.586270][ T1498] device bridge_slave_1 left promiscuous mode [ 58.592461][ T1498] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.599835][ T1498] device bridge_slave_0 left promiscuous mode [ 58.605940][ T1498] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.613821][ T1498] device bridge_slave_1 left promiscuous mode [ 58.620114][ T1498] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.627543][ T1498] device bridge_slave_0 left promiscuous mode [ 58.633642][ T1498] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.641492][ T1498] device veth0_to_bond left promiscuous mode [ 58.647573][ T1498] bridge1: port 2(veth0_to_bond) entered disabled state [ 58.654849][ T1498] device veth3 left promiscuous mode [ 58.660297][ T1498] bridge1: port 1(veth3) entered disabled state [ 58.667778][ T1498] device bridge_slave_1 left promiscuous mode [ 58.673982][ T1498] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.681559][ T1498] device bridge_slave_0 left promiscuous mode [ 58.687793][ T1498] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.696200][ T1498] device veth1_macvtap left promiscuous mode [ 58.702288][ T1498] device veth0_vlan left promiscuous mode [ 58.708546][ T1498] device veth1_macvtap left promiscuous mode [ 58.714573][ T1498] device veth0_vlan left promiscuous mode [ 58.720745][ T1498] device veth1_macvtap left promiscuous mode [ 58.726757][ T1498] device veth0_vlan left promiscuous mode [ 59.039272][ T1645] kvm: exiting hardware virtualization [ 59.045554][ T1645] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 59.052493][ T1645] ACPI: PM: Preparing to enter system sleep state S5 [ 59.067218][ T1645] reboot: Power down serialport: VM disconnected.