last executing test programs: 1m13.073268008s ago: executing program 2 (id=178): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fd7000/0x18000)=nil, &(0x7f0000005700)=[@text32={0x20, 0x0}], 0x1, 0x5d, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000003680)=@vmx={0x0, 0x0, 0x2080, {0x0, 0x8000000}, {'\x00', "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="3ef2a70f793503000000b8b242714e0f23d035100000090f23f8b8908a00000f23d00f21f835200000020f23f80f01c4c16a5532b805000000b90e0000000f8201d9d98004101fcc0fc71800800000ba000000000f300f801b14032d", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1m11.952467195s ago: executing program 2 (id=182): r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b510f210950b2a7773820102030109022400010000000009042200028953950009050a02ff0300fa000905820250"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000300)={0x2c, &(0x7f00000001c0)={0x20, 0x28, 0x6, "4bc675284b5d"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000740)={0x2c, &(0x7f0000000500)={0x0, 0x10, 0x2, "8a0b"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000540)={0x40, 0x30, 0x4, "f7e3e271"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 1m8.755029402s ago: executing program 2 (id=190): mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/cpu/smt/control\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='off', 0x3) 1m8.487003909s ago: executing program 2 (id=194): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18f) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x20000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='.\x00', 0x0, 0x8b7848, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x200000000000, &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x6000, 0x0) 1m7.17588642s ago: executing program 2 (id=197): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/fscaps', 0x202, 0x46) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='task\x00') openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/stat\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) syz_usb_connect$uac1(0x0, 0xdc, &(0x7f0000000580)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r0, @ANYBLOB='\a'], 0x0) 1m5.634889508s ago: executing program 2 (id=201): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="090d2000000000f0ff000700000008000300", @ANYRES32=r2, @ANYBLOB="0800051d000000001400060076657468115f746f5f7465616d0000000400cc0008000500090000001400040073"], 0x58}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000680)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x4c, r4, 0x1, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x8, 0x30}}}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'syzkaller0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x81}, 0x24044884) 1m5.434276703s ago: executing program 32 (id=201): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="090d2000000000f0ff000700000008000300", @ANYRES32=r2, @ANYBLOB="0800051d000000001400060076657468115f746f5f7465616d0000000400cc0008000500090000001400040073"], 0x58}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000680)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x4c, r4, 0x1, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x8, 0x30}}}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'syzkaller0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x81}, 0x24044884) 26.896657548s ago: executing program 0 (id=330): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$erofs(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES16=0x0], 0x3, 0x1f3, &(0x7f0000000680)="$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") sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x24, 0x0, 0x20, 0x70bd2b, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x7}}}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x44040080) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x275a, 0x0) 26.624829484s ago: executing program 0 (id=332): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r0 = open(&(0x7f00000002c0)='.\x00', 0x101000, 0x12d) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x40) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, 0x0) 26.233440423s ago: executing program 0 (id=334): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000e35000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_CAP_X2APIC_API(r1, 0x4068aea3, &(0x7f0000000000)={0x81, 0x0, 0x1}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0xfec08000, 0x40000, 0xc, 0xf1, 0x25, 0xfd, 0xea, 0xd4, 0x0, 0xd9, 0xf6, 0x6}, {0x1ffe, 0x1, 0xa, 0x19, 0x8, 0x3, 0x46, 0xb, 0x7, 0x41, 0x7, 0x45}, {0x8080000, 0xdddd1000, 0xf, 0x2, 0x2, 0x2, 0x4, 0x9, 0x5, 0x1, 0xc4, 0x44}, {0xeeee3000, 0xffffffff, 0x805b134020ae36da, 0xf8, 0x3, 0x68, 0x9, 0x1, 0x6, 0x3, 0x8, 0x1}, {0xffffffff, 0xa000, 0xa, 0x5, 0x10, 0x9, 0xd, 0xa, 0x5, 0xc, 0x2c, 0x4b}, {0x60000, 0xffff1000, 0x10, 0x0, 0x3, 0x9, 0x4, 0xc3, 0x4, 0x90, 0x2, 0xb9}, {0xa000, 0xf000, 0xf, 0x82, 0x1, 0xfb, 0x0, 0x5, 0xfe, 0x7, 0x47, 0xf5}, {0x2000, 0x41000, 0xf, 0x5, 0xf9, 0x0, 0xa, 0x1, 0xb3, 0x1, 0xff, 0x7}, {0x692daea2027b6777, 0x6}, {0x40000, 0x8}, 0x1000c, 0x0, 0xffff1000, 0x14008a, 0x6, 0x0, 0xe6e70c00, [0x7, 0x401, 0x8, 0xc5]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x5, 0x4, 0x8, 0x0, 0x882, 0x6, 0x7, 0x4, 0x5, 0x4, 0x6, 0x6, 0x0, 0x3fe, 0x985, 0x7, 0x7, 0x1, 0x7, '\x00', 0x7, 0x5}) 25.994632839s ago: executing program 0 (id=336): syz_mount_image$hfsplus(&(0x7f00000000c0), &(0x7f0000000980)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="6e6f626172726965722c63726561746f723d5c5d07842c63726561746f723dbd3cfff52c6e6c733d63703433372c756d61736b3d3030303030303030303030303030000000000000dc599bad22eebebb0002372c6e6f6465000000000000000000"], 0x1, 0x6b4, &(0x7f0000000a00)="$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") mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x109041, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x85b400, 0x0) mount$bind(&(0x7f0000000880)='./file0/../file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x1adc11, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x887008, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004200)={0x2020}, 0x2020) 25.642194328s ago: executing program 0 (id=337): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0xc) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x80002, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) syz_open_dev$dvb_frontend(&(0x7f0000000540), 0x0, 0x401) syz_io_uring_setup(0x10, &(0x7f0000000040), 0x0, 0x0, 0x0) 25.12875581s ago: executing program 0 (id=339): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a"], 0x6c}, 0x1, 0x0, 0x0, 0x20004000}, 0x24000840) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sec\x00', 0x20) mount(0x0, &(0x7f0000000080)='./sec\x00', &(0x7f0000000040)='securityfs\x00', 0x800000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000e0)='./sec/tomoyo/profile\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000340)=""/141, 0x8d}], 0x1, 0x8000, 0xfffff) r1 = openat(0xffffffffffffff9c, &(0x7f00000000e0)='./sec/tomoyo/profile\x00', 0x1, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) write(r1, &(0x7f0000000100)="3c5c0f2397b4d84500b5f812365f00000000000000", 0xff40) 24.851852667s ago: executing program 33 (id=339): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a"], 0x6c}, 0x1, 0x0, 0x0, 0x20004000}, 0x24000840) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sec\x00', 0x20) mount(0x0, &(0x7f0000000080)='./sec\x00', &(0x7f0000000040)='securityfs\x00', 0x800000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000e0)='./sec/tomoyo/profile\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000340)=""/141, 0x8d}], 0x1, 0x8000, 0xfffff) r1 = openat(0xffffffffffffff9c, &(0x7f00000000e0)='./sec/tomoyo/profile\x00', 0x1, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) write(r1, &(0x7f0000000100)="3c5c0f2397b4d84500b5f812365f00000000000000", 0xff40) 13.19829692s ago: executing program 4 (id=367): pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4820, @broadcast}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e22, @local}, 0x23) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xc229, 0x0) 11.651416727s ago: executing program 3 (id=370): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x100000b3, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bond_slave_0\x00', 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x100000b3, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@multicast, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0xe, 0x20, 0x66, 0x0, 0x3, 0x11, 0x0, @empty, @empty=0xe0000001}, {0x4e1f, 0x4e20, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x6, 0x100, @void}}}}}}}, 0x0) 11.570394919s ago: executing program 4 (id=371): syz_usb_connect$midi(0x4, 0xf6, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x40, 0x0, 0x2, [{0x6, &(0x7f0000000300)=@string={0x6, 0x3, "7746f3a5"}}, {0xd7, &(0x7f00000003c0)=@string={0xd7, 0x3, "5964230b3a6399a5619974f7cf0dd3102f91cc9d280f4532bf165e0eec032589805df7ed4f83a2a8edfad5f69f01f25a4943628f071186ee49a77c8d446045c6ead63ba7902f242c056cd00cda27f5285e25e8f9a265a55ba6f1288d087c17f792415857ceab83bb80b61ebf1c03847e66897c4ea5fe31173e51df5d07f1c5875d32a3382df2cad933f84e5cdba2d7476032d009f285a2df56cfac1791640e94d54491e70cdf8e71823d2d07027853d9899dd04dc2b8b6ce5eaa9a5d6c4bfc3941978647ac678fff590850eb54bbe07f89cb52f6bb"}}]}) 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) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x8aba, 0x100d, 0x0, 0x804, 0x7ffd, 0xf, 0x120000, 0x9, 0x1, 0x100000001, 0x8000000000000000, 0x1, 0x1, 0xfb, 0x3, 0x1], 0x41000, 0x141200}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000100)=@x86={0x8, 0x2, 0x50, 0x0, 0x2000000b, 0x7, 0x2, 0x9, 0x1, 0x8, 0x0, 0x51, 0x0, 0x40004, 0x10, 0xff, 0xb, 0x2, 0xf, '\x00', 0x2, 0x4080000000000005}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10.008087397s ago: executing program 1 (id=372): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000008300), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000002100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, &(0x7f0000006300), 0x2000, &(0x7f00000041c0)={&(0x7f00000001c0)={0x50, 0x0, 0x0, {0x7, 0x29, 0x7, 0x22110079, 0x1000, 0x0, 0x7fc, 0x58, 0x0, 0x0, 0x6, 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) syz_fuse_handle_req(r0, &(0x7f0000009380)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x78, 0x0, 0x100000000, {0x20000, 0xcb7b, 0x0, {0x5, 0x0, 0x48b, 0xa, 0x400000000000000, 0xd, 0xfff7ffff, 0x6, 0x101, 0x4000, 0xffff1854, 0xffffffffffffffff, 0x0, 0x3, 0xf}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x80) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000085c0)={0x78, 0x0, 0x5, {0x8001, 0x9, 0x0, {0x0, 0x8c, 0x4, 0xfffffffffffffff8, 0x3, 0x800000000000001, 0xf, 0xffffff8d, 0x0, 0xc000, 0x2009, 0x0, 0x0, 0x400, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 9.992717727s ago: executing program 5 (id=373): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x240007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000004a00)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000700)="d52587294142a66df0ba3a3ed18e36b8539eb60856c86d13acf666dfd13fcfb9a86e5821e9caca6acb55bccaeba37e091ccf6bfe6f59b1858af20589d0c59e0a32f16496b4a8358d31463901b4349e08b1fd9cb0d1607a4a49cbbbc75ad0af0a6fca", 0x62}, {&(0x7f0000000780)="017a7e7dd7ef7208ff65a4ee4f4807f92dd15dc1c977098ddd6f8824ed5e156a9e", 0x21}, {&(0x7f0000000840)="911eeedb062c64eb69e44ff454c6dcc4d0d3555fff37db9dc65a6a1def21a691bf12490bd08bcf5342cc769b2cc87dc497bd9c01b255d7c59d4f0d1749a4222d166225bbd57e05eee7ae593cf7ce3f4af0b1ac13d8aaef68b428", 0x5a}, {&(0x7f00000008c0)="505422cb1d6234ef3577a9a30752c00a57372caba3041f91b00e47b85945e2a4319e82730ac15c3c736e4866cea4122e3120987400ee18da605e64ed96565cca9a11ccfab2e793ef3142ffb6a283327c42039c8350294f0c8c84517bc938df847a0ce2d16e9bf85070ea3e20bfa20cd892042a2e230426b3fdbdf64643552a41cfed3c8d", 0x84}, {&(0x7f0000000980)="8b7a22824b50264e6732c5690e7f0b79a2f033f1d57b3876d79eabd96ea3f6e01c227ba0703ae4e261572dc4a2f6d211ae77320e", 0x34}, {&(0x7f00000009c0)="b5ceadae588fcdbe62e2", 0xa}], 0x6, &(0x7f0000000b40)}}, {{&(0x7f0000000c00)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10, &(0x7f00000032c0)=[{&(0x7f0000000c40)="e17128", 0x3}, {&(0x7f0000000c80)="de113ef987ee3ac25e39176dd1a2b8403032a35f8238cebfad6c6656570f74fdaa32c5ed70c1d5a22704abaab4b91d164f4be2aaa24385f7537ee0154f431208", 0x40}, {&(0x7f0000000cc0)="1476864bf1af9ae78a1c7907ba96e00704fffc865149404a31beb2347ffc9d986331de68258a497730b5022756b6883094fcb66a058b57621ff9da958b418799cd0bdf16e3664d3f6ef4959d31b7cac0f75781ba3025631328e65bfde0925774280090b0e068ea0183326d11a259ad4cf9c2a3c4da8ecde869c1b9939341226ca184bd49ba3dd80fb9354ca40b", 0x8d}, {&(0x7f0000000d80)="e76d946c1403db758f3473cac38d022e70bb4a98f2", 0x15}, {&(0x7f00000022c0)="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", 0xd3e}], 0x5}}, {{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f00000033c0)="043b3033bad9ef8d956e7138927f33957d71b1390023562732ae3901f2facc125156c259b9593a7eb3534b7ad9e3252298e6ff8d5cda93c082677f0d2fe48c65372b52fc4f67fe8aaeb02344719d191581db75717747cfbd", 0x58}, {0x0}], 0x2}}, {{&(0x7f0000003500)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000004900)=[{0x0}, {0x0}], 0x2, &(0x7f0000004980)}}], 0x4, 0x2090) shutdown(r0, 0x1) 9.946635828s ago: executing program 3 (id=374): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0xae4d2f8ed3bfc611) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) setuid(0xee00) write(r0, &(0x7f0000000000)='7', 0x1) prctl$PR_SET_SECUREBITS(0x1c, 0x2f) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x8, 0x6, &(0x7f0000006680)) keyctl$join(0x1, &(0x7f0000000280)={'syz', 0x1}) 8.371751867s ago: executing program 1 (id=375): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xfc, "2af01c3d0040fbffffffffffffff00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x13) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)) ioctl$TCSETS(r1, 0x5402, &(0x7f00000001c0)={0xff7f, 0x0, 0x0, 0x7fff, 0x2, "db2d416fbecfb84b5452b768e08ee2df361089"}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000280)=0xd) 8.371630967s ago: executing program 5 (id=376): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x240007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois', 0x8) sendmmsg$inet(r0, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000000c80)="91f8a984851bdef38491bbc4173c3c6f357d028feff84ab17c417789f9fc9b8572c98172b7319130feaab952ac4703cad04be6890ee50e997fc26e0000ea4feb931647fc5393de25000000000000000000f4922da20bf1f802970c30f03cc271337e892c99bda9475d51361f8b7893", 0x6f}], 0x1}}], 0x1, 0x2090) write(r0, &(0x7f0000001e00)="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", 0x35d) 8.371526517s ago: executing program 3 (id=377): socket$inet_tcp(0x2, 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000bb1000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000bb3000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff0000/0x1000)=nil, &(0x7f0000f20000/0x1000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0x56ab, &(0x7f0000000040)={0x0, 0x917b, 0xc000, 0x2, 0x2}) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x3000003, &(0x7f0000000600)={[{@noinit_itable}, {@abort}]}, 0x41, 0x4d0, &(0x7f0000000100)="$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") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1b, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0xfd11, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)='0', 0x1}], 0x1, 0x0, 0x3) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 8.371478007s ago: executing program 4 (id=378): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = syz_clone(0x2008400, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='map_files\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) fchdir(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) 6.56373062s ago: executing program 1 (id=379): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x25, &(0x7f0000000140)=0x2) r4 = epoll_create1(0x0) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x40000000}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/cgroup.procs\x00', 0x88080, 0x16) openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./trace/events/sched/sched_switch/trigger\x00', 0x2, 0x0) write(r7, &(0x7f0000000180)='hist:k', 0x6) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x82) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_KEY_SET(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) read$FUSE(r6, &(0x7f00000014c0)={0x2020}, 0x2020) syz_clone3(&(0x7f0000000540)={0x81000000, 0x0, 0x0, 0x0, {0x3d}, &(0x7f00000001c0)=""/170, 0xaa, &(0x7f0000000380)=""/209, &(0x7f0000000280)=[r1], 0x1}, 0x58) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x2000000000000274, &(0x7f0000000300)=ANY=[@ANYBLOB="1800cb130b0000f2ff00000000000009255f14164405000000000095000000000000"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @cgroup_sock_addr=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x80) syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f00000002c0)='./file0\x00', 0x18000c1, &(0x7f0000000240)=ANY=[], 0x4, 0x19b, &(0x7f0000000340)="$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") 6.56355372s ago: executing program 5 (id=380): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080), 0x1) sendto$inet6(r0, &(0x7f0000000040)='l', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)='|Z', 0x2, 0x4010, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000140)="87", 0x1, 0x20004000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240), 0x8) 6.433084274s ago: executing program 3 (id=381): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x1000000) r0 = syz_open_dev$radio(&(0x7f0000002100), 0x2, 0x2) readv(r0, &(0x7f0000000080)=[{&(0x7f0000002c40)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/183, 0xb7}], 0x1) 6.387033475s ago: executing program 4 (id=382): ioctl$KVM_X86_SET_MSR_FILTER(0xffffffffffffffff, 0x4188aec6, &(0x7f0000002cc0)={0x0, [{0x0, 0x4d88, 0x6, &(0x7f0000000640)="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"}, {0x0, 0x0, 0x1ff, 0x0}, {0x3, 0x0, 0x100d5b6, 0x0}, {0x2, 0x0, 0xfffffff8, 0x0}, {0x0, 0x0, 0x9, 0x0}, {0x1, 0x0, 0x7, 0x0}, {0x2, 0x0, 0xa2d, 0x0}, {0x0, 0x0, 0x1, 0x0}, {0x1, 0x0, 0xf3f, 0x0}, {0x4, 0x0, 0x1000, 0x0}, {0x3, 0x0, 0x6, 0x0}, {0x3, 0x0, 0x1000, 0x0}, {0x2, 0x0, 0x9, 0x0}, {0x0, 0x0, 0x1545, 0x0}, {0x2, 0x0, 0x9, 0x0}, {0x1, 0x0, 0x40007, 0x0}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0xfffff000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 4.172244848s ago: executing program 1 (id=383): sched_setattr(0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42792000) r0 = openat$panthor(0xffffffffffffff9c, &(0x7f0000000780), 0x2, 0x0) preadv(r0, &(0x7f0000001e80)=[{&(0x7f0000001c80)=""/236, 0xec}], 0x1, 0x5, 0x6) 4.171993228s ago: executing program 5 (id=384): syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(0xffffffffffffffff, 0xc0445624, &(0x7f00000000c0)={0x140980001, 0x204, "bf5dff0f251ed700f61765c214525a2572ce1ced49e8981e103268fadc1433ae", 0x40, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, [0x10, 0x0, 0x4]}) r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000240)={@hyper}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000300)={{@hyper, 0x800000}, @my=0x1, 0x0, 0x0, 0x2, 0xfffffffffffffffe}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f00000000c0)={{@host, 0xffffffff}, @host, 0x0, 0x0, 0x1, 0x4}) close(r0) 4.150482819s ago: executing program 3 (id=385): setns(0xc9, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000700180a050000000000000000000a0000000900010073797a3000000000090002"], 0x54}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) lsetxattr$system_posix_acl(&(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="000086dd0500560008005400000060ec970001983a00fc000018c6ba35000000000000000700ff020000000000000000000000000001"], 0xfdef) 4.138377029s ago: executing program 4 (id=386): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000580)={0x1ff, 0x1, 0x0, 0x1000, &(0x7f0000456000/0x1000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x4b564d02, 0xec000000, 0xcd}]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4138ae84, &(0x7f00000004c0)=@arm64={0x6, 0x3, 0x5, '\x00', 0x96}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.145903368s ago: executing program 1 (id=387): openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0xc, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) lseek(0xffffffffffffffff, 0x1, 0x3) write(r0, &(0x7f0000000300)="c08c5727d4356f905b52cde7d956ad99b5a27453350d06ae6d5cef409f5f45751369dbc6303d35640df5d474b4260555d3541f6cf8a2a2153be0b1dbd4449df06ebffa78c3d3358548a4644186ed2e700701", 0x52) 2.122658508s ago: executing program 5 (id=388): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="22000000040000001000000012"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r0}, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0xa880, 0x97) mkdirat(r1, &(0x7f0000000000)='./tracing\x00', 0x0) mount(0x0, &(0x7f0000000000)='./tracing\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./tracing/trace_clock\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)='counter', 0x7) 2.111225589s ago: executing program 3 (id=389): r0 = openat$kvm(0xffffff9c, &(0x7f0000000540), 0x8000, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0xfffff34, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x77, 0x2, 0x2, 0x4002004c4, 0x1004, 0x8000000000000000, 0xc595, 0x0, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0x5, 0x8d], 0xeeee8000, 0x2010d3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.0590507s ago: executing program 4 (id=390): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = socket$kcm(0x29, 0x5, 0x0) write$cgroup_pressure(r0, &(0x7f0000000140)={'full'}, 0xfffffdef) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002100)='numa_maps\x00') read$FUSE(r2, &(0x7f0000002140)={0x2020}, 0x2020) 82.988778ms ago: executing program 1 (id=391): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x25, &(0x7f0000000140)=0x2) r4 = epoll_create1(0x0) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x40000000}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/cgroup.procs\x00', 0x88080, 0x16) openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./trace/events/sched/sched_switch/trigger\x00', 0x2, 0x0) write(r7, &(0x7f0000000180)='hist:k', 0x6) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x82) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_KEY_SET(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010000000000fc"], 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) read$FUSE(r6, &(0x7f00000014c0)={0x2020}, 0x2020) syz_clone3(&(0x7f0000000540)={0x81000000, 0x0, 0x0, 0x0, {0x3d}, &(0x7f00000001c0)=""/170, 0xaa, &(0x7f0000000380)=""/209, &(0x7f0000000280)=[r1], 0x1}, 0x58) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x2000000000000274, &(0x7f0000000300)=ANY=[@ANYBLOB="1800cb130b0000f2ff00000000000009255f14164405000000000095000000000000"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @cgroup_sock_addr=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x80) syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f00000002c0)='./file0\x00', 0x18000c1, &(0x7f0000000240)=ANY=[], 0x4, 0x19b, &(0x7f0000000340)="$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") 0s ago: executing program 5 (id=392): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x25, &(0x7f0000000140)=0x2) r4 = epoll_create1(0x0) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x40000000}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/cgroup.procs\x00', 0x88080, 0x16) openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./trace/events/sched/sched_switch/trigger\x00', 0x2, 0x0) write(r7, &(0x7f0000000180)='hist:k', 0x6) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x82) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_KEY_SET(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010000000000fc"], 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) read$FUSE(r6, &(0x7f00000014c0)={0x2020}, 0x2020) syz_clone3(&(0x7f0000000540)={0x81000000, 0x0, 0x0, 0x0, {0x3d}, &(0x7f00000001c0)=""/170, 0xaa, &(0x7f0000000380)=""/209, &(0x7f0000000280)=[r1], 0x1}, 0x58) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x2000000000000274, &(0x7f0000000300)=ANY=[@ANYBLOB="1800cb130b0000f2ff00000000000009255f14164405000000000095000000000000"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @cgroup_sock_addr=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x80) syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f00000002c0)='./file0\x00', 0x18000c1, &(0x7f0000000240)=ANY=[], 0x4, 0x19b, &(0x7f0000000340)="$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") kernel console output (not intermixed with test programs): _connectx+0x101/0x1a0 [ 86.517058][ T4535] sctp_setsockopt+0x8eb/0xf80 [ 86.521853][ T4535] ? sock_common_recvmsg+0x1c0/0x1c0 [ 86.527173][ T4535] __sys_setsockopt+0x2bf/0x3d0 [ 86.532064][ T4535] __x64_sys_setsockopt+0xb1/0xc0 [ 86.537127][ T4535] do_syscall_64+0x4c/0xa0 [ 86.541703][ T4535] ? clear_bhb_loop+0x30/0x80 [ 86.546431][ T4535] ? clear_bhb_loop+0x30/0x80 [ 86.551162][ T4535] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 86.557108][ T4535] RIP: 0033:0x7f63c79fd199 [ 86.561564][ T4535] 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 [ 86.581236][ T4535] RSP: 002b:00007f63c5c55028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 86.589691][ T4535] RAX: ffffffffffffffda RBX: 00007f63c7c84fa0 RCX: 00007f63c79fd199 [ 86.597797][ T4535] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000004 [ 86.605806][ T4535] RBP: 00007f63c7a948e0 R08: 0000000000000010 R09: 0000000000000000 [ 86.613818][ T4535] R10: 00002000000001c0 R11: 0000000000000246 R12: 0000000000000000 [ 86.621827][ T4535] R13: 00007f63c7c85038 R14: 00007f63c7c84fa0 R15: 00007fff26bd4e28 [ 86.629850][ T4535] [ 86.689172][ T1108] cfg80211: failed to load regulatory.db [ 86.712732][ C0] sched: RT throttling activated [ 86.846864][ T4529] loop4: detected capacity change from 0 to 131072 [ 87.016569][ T4529] F2FS-fs (loop4): invalid crc value [ 87.339671][ T4529] F2FS-fs (loop4): Found nat_bits in checkpoint [ 87.342829][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #300!!! [ 87.362758][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #302!!! [ 87.372762][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #302!!! [ 87.382759][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #302!!! [ 87.392761][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #302!!! [ 87.402770][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #302!!! [ 87.775035][ T4529] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 87.800406][ T26] audit: type=1800 audit(1791261071.912:4): pid=4529 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.69" name="file1" dev="loop4" ino=7 res=0 errno=0 [ 87.868701][ T4540] loop5: detected capacity change from 0 to 7 [ 87.969089][ T4540] loop5: [ 88.028248][ T4540] loop5: partition table partially beyond EOD, truncated [ 88.044461][ T4557] loop0: detected capacity change from 0 to 512 [ 88.172903][ T4557] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,bsdgroups,quota,,errors=continue. Quota mode: writeback. [ 88.213693][ T4557] ext4 filesystem being mounted at /11/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.690224][ T4582] loop0: detected capacity change from 0 to 256 [ 88.899845][ T4588] loop2: detected capacity change from 0 to 256 [ 88.922322][ T4578] loop3: detected capacity change from 0 to 4096 [ 89.013631][ T4588] exfat: Deprecated parameter 'utf8' [ 89.019024][ T4588] exfat: Deprecated parameter 'namecase' [ 89.019057][ T4588] exfat: Deprecated parameter 'namecase' [ 89.019115][ T4588] exfat: Deprecated parameter 'utf8' [ 89.052144][ T4588] exfat: Deprecated parameter 'namecase' [ 89.139789][ T4588] exFAT-fs (loop2): failed to load upcase table (idx : 0x0001fe89, chksum : 0x0ab4ecf1, utbl_chksum : 0xe619d30d) [ 89.194250][ T4578] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 89.493539][ T4595] bonding: bond1 is being created... [ 89.882781][ C1] net_ratelimit: 50 callbacks suppressed [ 90.588729][ T4609] loop2: detected capacity change from 0 to 1024 [ 90.716585][ T26] audit: type=1800 audit(1791261074.832:5): pid=4609 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.88" name="file1" dev="loop2" ino=20 res=0 errno=0 [ 90.748869][ T4609] attempt to access beyond end of device [ 90.748869][ T4609] loop2: rw=0, want=5780, limit=1024 [ 90.854516][ T4609] Buffer I/O error on dev loop2, logical block 2889, async page read [ 90.875095][ T26] audit: type=1800 audit(1791261074.852:6): pid=4609 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.88" name="file1" dev="loop2" ino=20 res=0 errno=0 [ 90.945203][ T4608] attempt to access beyond end of device [ 90.945203][ T4608] loop2: rw=0, want=5780, limit=1024 [ 90.992140][ T26] audit: type=1800 audit(1791261074.852:7): pid=4609 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.88" name="file1" dev="loop2" ino=20 res=0 errno=0 [ 91.046795][ T4608] Buffer I/O error on dev loop2, logical block 2889, async page read [ 91.085989][ T4609] attempt to access beyond end of device [ 91.085989][ T4609] loop2: rw=0, want=5780, limit=1024 [ 91.142905][ T4609] Buffer I/O error on dev loop2, logical block 2889, async page read [ 91.155373][ T4608] attempt to access beyond end of device [ 91.155373][ T4608] loop2: rw=0, want=5780, limit=1024 [ 91.203639][ T4608] Buffer I/O error on dev loop2, logical block 2889, async page read [ 91.228539][ T4609] attempt to access beyond end of device [ 91.228539][ T4609] loop2: rw=0, want=5780, limit=1024 [ 91.255669][ T4229] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 91.296437][ T4609] Buffer I/O error on dev loop2, logical block 2889, async page read [ 91.333339][ T4609] attempt to access beyond end of device [ 91.333339][ T4609] loop2: rw=0, want=5780, limit=1024 [ 91.388206][ T4609] Buffer I/O error on dev loop2, logical block 2889, async page read [ 91.424528][ T4609] attempt to access beyond end of device [ 91.424528][ T4609] loop2: rw=0, want=5780, limit=1024 [ 91.451642][ T4609] Buffer I/O error on dev loop2, logical block 2889, async page read [ 91.513678][ T4609] attempt to access beyond end of device [ 91.513678][ T4609] loop2: rw=0, want=5780, limit=1024 [ 91.621023][ T4609] Buffer I/O error on dev loop2, logical block 2889, async page read [ 91.733636][ T4229] usb 1-1: unable to get BOS descriptor or descriptor too short [ 91.782828][ T4608] attempt to access beyond end of device [ 91.782828][ T4608] loop2: rw=0, want=5780, limit=1024 [ 91.915428][ T4229] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 32 [ 91.969285][ T4608] Buffer I/O error on dev loop2, logical block 2889, async page read [ 92.082753][ T4609] attempt to access beyond end of device [ 92.082753][ T4609] loop2: rw=0, want=5780, limit=1024 [ 92.194305][ T4229] usb 1-1: New USB device found, idVendor=1235, idProduct=8004, bcdDevice= 0.40 [ 92.241991][ T4229] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.263951][ T4609] Buffer I/O error on dev loop2, logical block 2889, async page read [ 92.379060][ T4229] usb 1-1: Product: syz [ 92.443939][ T4229] usb 1-1: Manufacturer: syz [ 92.515751][ T4229] usb 1-1: SerialNumber: syz [ 92.704507][ T4620] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 92.758985][ T4635] loop1: detected capacity change from 0 to 512 [ 92.918699][ T4635] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 92.945366][ T4637] loop4: detected capacity change from 0 to 512 [ 92.986964][ T4620] capability: warning: `syz.0.91' uses 32-bit capabilities (legacy support in use) [ 93.094133][ T4637] EXT4-fs error (device loop4): ext4_orphan_get:1410: inode #15: comm syz.4.96: iget: bad i_size value: 38620345925642 [ 93.146406][ T4631] loop3: detected capacity change from 0 to 32768 [ 93.170416][ T4637] EXT4-fs error (device loop4): ext4_orphan_get:1415: comm syz.4.96: couldn't read orphan inode 15 (err -117) [ 93.190845][ T4637] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 93.207038][ T4631] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 93.220206][ T4637] EXT4-fs error (device loop4): ext4_validate_block_bitmap:429: comm syz.4.96: bg 0: block 5: invalid block bitmap [ 93.243120][ T4229] usb 1-1: MIDIStreaming interface descriptor not found [ 93.254132][ T4631] JBD2: Ignoring recovery information on journal [ 93.274056][ T4637] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 3 with max blocks 2 with error 28 [ 93.288091][ T4637] EXT4-fs (loop4): This should not happen!! Data will be lost [ 93.288091][ T4637] [ 93.298067][ T4637] EXT4-fs (loop4): Total free blocks count 0 [ 93.304237][ T4637] EXT4-fs (loop4): Free/Dirty block details [ 93.310442][ T4637] EXT4-fs (loop4): free_blocks=0 [ 93.318591][ T4637] EXT4-fs (loop4): dirty_blocks=2 [ 93.323933][ T4637] EXT4-fs (loop4): Block reservation details [ 93.329942][ T4637] EXT4-fs (loop4): i_reserved_data_blocks=2 [ 93.374890][ T4644] loop2: detected capacity change from 0 to 64 [ 93.451035][ T4631] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 93.541729][ T154] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 93.565051][ T4647] loop4: detected capacity change from 0 to 256 [ 93.620114][ T4647] exfat: Deprecated parameter 'utf8' [ 93.639863][ T4191] ocfs2: Unmounting device (7,3) on (node local) [ 93.668576][ T4229] usb 1-1: USB disconnect, device number 4 [ 93.706231][ T4647] exfat: Deprecated parameter 'namecase' [ 93.729026][ T4647] exfat: Deprecated parameter 'namecase' [ 93.764021][ T4647] exfat: Deprecated parameter 'utf8' [ 93.769418][ T4647] exfat: Deprecated parameter 'namecase' [ 93.848187][ T4647] exFAT-fs (loop4): failed to load upcase table (idx : 0x0001fe89, chksum : 0x0ab4ecf1, utbl_chksum : 0xe619d30d) [ 93.959835][ T4650] loop1: detected capacity change from 0 to 4096 [ 93.967279][ T4653] input: syz0 as /devices/virtual/input/input6 [ 93.998009][ T4654] loop0: detected capacity change from 0 to 512 [ 94.032069][ T4177] udevd[4177]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 94.088815][ T4654] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 94.159479][ T4654] EXT4-fs error (device loop0): ext4_iget_extra_inode:4573: inode #15: comm syz.0.102: corrupted in-inode xattr [ 94.234124][ T4656] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 94.785158][ T4654] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz.0.102: couldn't read orphan inode 15 (err -117) [ 94.922800][ C1] net_ratelimit: 58 callbacks suppressed [ 95.012735][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #20a!!! [ 95.194428][ T4654] EXT4-fs (loop0): mounted filesystem without journal. Opts: journal_dev=0x0000000000000003,inode_readahead_blks=0x0000000008000000,quota,noload,user_xattr,mblk_io_submit,noinit_itable,noblock_validity,max_dir_size_kb=0x0000000000000009,init_itable=0x0000000000000fff,,errors=continue. Quota mode: writeback. [ 95.422905][ T26] audit: type=1800 audit(1791261079.542:8): pid=4650 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.99" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 95.520717][ T26] audit: type=1800 audit(1791261079.572:9): pid=4664 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.99" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 95.885216][ T4677] loop0: detected capacity change from 0 to 1024 [ 96.040496][ T4677] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 96.208601][ T26] audit: type=1800 audit(1791261080.322:10): pid=4677 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.110" name="bus" dev="loop0" ino=18 res=0 errno=0 [ 96.334819][ T26] audit: type=1800 audit(1791261080.352:11): pid=4677 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.110" name="bus" dev="loop0" ino=18 res=0 errno=0 [ 96.734745][ T4695] capability: warning: `syz.4.117' uses deprecated v2 capabilities in a way that may be insecure [ 97.765189][ T4703] FAULT_INJECTION: forcing a failure. [ 97.765189][ T4703] name failslab, interval 1, probability 0, space 0, times 0 [ 97.800683][ T4703] CPU: 0 PID: 4703 Comm: syz.1.119 Not tainted syzkaller #0 [ 97.808032][ T4703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 97.808051][ T4703] Call Trace: [ 97.808061][ T4703] [ 97.808072][ T4703] dump_stack_lvl+0x188/0x250 [ 97.808103][ T4703] ? show_regs_print_info+0x20/0x20 [ 97.808127][ T4703] ? load_image+0x410/0x410 [ 97.808154][ T4703] ? __might_sleep+0xf0/0xf0 [ 97.808177][ T4703] ? __lock_acquire+0x7d40/0x7d40 [ 97.808206][ T4703] should_fail+0x383/0x4b0 [ 97.808236][ T4703] should_failslab+0x5/0x20 [ 97.808259][ T4703] slab_pre_alloc_hook+0x51/0xc0 [ 97.808281][ T4703] kmem_cache_alloc_trace+0x47/0x290 [ 97.868106][ T4703] ? bpf_int_jit_compile+0x1ed/0xc4d0 [ 97.873533][ T4703] bpf_int_jit_compile+0x1ed/0xc4d0 [ 97.878766][ T4703] ? bpf_convert_filter+0x5048/0x51e0 [ 97.884176][ T4703] ? kfree+0xef/0x2a0 [ 97.888203][ T4703] ? bpf_convert_filter+0x507b/0x51e0 [ 97.893625][ T4703] ? stack_trace_snprint+0xe0/0xe0 [ 97.893688][ T4703] ? emit_bpf_dispatcher+0x1050/0x1050 [ 97.904250][ T4703] ? sk_filter_release_rcu+0x110/0x110 [ 97.904326][ T4703] bpf_prog_select_runtime+0x46f/0x7b0 [ 97.915221][ T4703] ? bpf_prog_realloc+0x142/0x1c0 [ 97.915247][ T4703] bpf_prepare_filter+0x100e/0x11b0 [ 97.915277][ T4703] ? seccomp_attach_filter+0xbb0/0xbb0 [ 97.925514][ T4703] ? bpf_prog_create+0x1f0/0x1f0 [ 97.925539][ T4703] ? kmemdup+0x3d/0x50 [ 97.925560][ T4703] ? memcpy+0x3c/0x60 [ 97.935973][ T4703] bpf_prog_create_from_user+0x2cc/0x420 [ 97.936002][ T4703] ? seccomp_attach_filter+0xbb0/0xbb0 [ 97.944072][ T4703] do_seccomp+0x808/0x16a0 [ 97.944102][ T4703] ? __lock_acquire+0x7d40/0x7d40 [ 97.955243][ T4703] ? prctl_set_seccomp+0x60/0x60 [ 97.955268][ T4703] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 97.964777][ T4703] ? lockdep_hardirqs_on+0x94/0x140 [ 97.964810][ T4703] do_syscall_64+0x4c/0xa0 [ 97.975735][ T4703] ? clear_bhb_loop+0x30/0x80 [ 97.975761][ T4703] ? clear_bhb_loop+0x30/0x80 [ 97.985393][ T4703] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 97.985423][ T4703] RIP: 0033:0x7fdf29000199 [ 97.994798][ T4703] 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 [ 97.994818][ T4703] RSP: 002b:00007fdf27258028 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 98.033195][ T4703] RAX: ffffffffffffffda RBX: 00007fdf29287fa0 RCX: 00007fdf29000199 [ 98.041204][ T4703] RDX: 0000200000000040 RSI: 000000000000001d RDI: 0000000000000001 [ 98.049217][ T4703] RBP: 00007fdf290978e0 R08: 0000000000000000 R09: 0000000000000000 [ 98.057225][ T4703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 98.065229][ T4703] R13: 00007fdf29288038 R14: 00007fdf29287fa0 R15: 00007ffeb41a8508 [ 98.073264][ T4703] [ 98.235300][ T4709] netlink: 4 bytes leftover after parsing attributes in process `syz.2.121'. [ 98.401416][ T4716] loop1: detected capacity change from 0 to 1024 [ 98.447429][ T4690] loop3: detected capacity change from 0 to 32768 [ 98.475476][ T4716] EXT4-fs (loop1): Ignoring removed bh option [ 98.518594][ T4716] EXT4-fs (loop1): mounted filesystem without journal. Opts: nojournal_checksum,nombcache,barrier,norecovery,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,init_itable,,errors=continue. Quota mode: writeback. [ 98.573979][ T4690] (syz.3.114,4690,0):ocfs2_parse_options:1447 ERROR: Unrecognized mount option "jourVÎl_async_com" or missing value [ 98.652141][ T4690] (syz.3.114,4690,1):ocfs2_fill_super:1177 ERROR: status = -22 [ 98.764661][ T26] audit: type=1800 audit(1791261082.882:12): pid=4716 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.123" name="bus" dev="loop1" ino=18 res=0 errno=0 [ 98.876906][ T4730] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 99.135875][ T4231] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 99.277560][ T4733] Zero length message leads to an empty skb [ 99.475494][ T4736] loop1: detected capacity change from 0 to 32768 [ 99.636402][ T4741] loop0: detected capacity change from 0 to 8 [ 99.813128][ T4231] usb 5-1: config index 0 descriptor too short (expected 39, got 27) [ 99.861111][ T4231] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid maxpacket 14129, setting to 64 [ 99.962774][ C1] net_ratelimit: 68 callbacks suppressed [ 100.084244][ T4231] usb 5-1: config 0 interface 0 has no altsetting 0 [ 100.269049][ T1108] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 100.277860][ T4229] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 100.308836][ T4743] loop2: detected capacity change from 0 to 512 [ 100.329391][ T4736] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 100.338125][ T4736] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 100.364640][ T4741] SQUASHFS error: lzo decompression failed, data probably corrupt [ 100.372594][ T4741] SQUASHFS error: Failed to read block 0x91: -5 [ 100.379133][ T4741] SQUASHFS error: Unable to read metadata cache entry [8f] [ 100.386583][ T4741] SQUASHFS error: Unable to read inode 0x11f [ 100.393488][ T4231] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 100.402556][ T4231] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 100.425788][ T4736] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 100.443149][ T4229] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 100.452268][ T4229] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 100.484733][ T4231] usb 5-1: Product: syz [ 100.490969][ T4743] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 100.543394][ T4231] usb 5-1: Manufacturer: syz [ 100.548064][ T4231] usb 5-1: SerialNumber: syz [ 100.558336][ T4229] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 106ms [ 100.578767][ T4229] gfs2: fsid=syz:syz.0: jid=0: Done [ 100.595155][ T4736] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 100.606209][ T4231] usb 5-1: config 0 descriptor?? [ 100.644013][ T4231] hub 5-1:0.0: bad descriptor, ignoring hub [ 100.649974][ T4231] hub: probe of 5-1:0.0 failed with error -5 [ 100.680579][ T4231] usb 5-1: selecting invalid altsetting 0 [ 100.701954][ T4743] EXT4-fs error (device loop2): ext4_iget_extra_inode:4573: inode #15: comm syz.2.132: corrupted in-inode xattr [ 100.723940][ T4743] EXT4-fs (loop2): Remounting filesystem read-only [ 100.767129][ T4743] EXT4-fs error (device loop2): ext4_orphan_get:1415: comm syz.2.132: couldn't read orphan inode 15 (err -117) [ 100.890546][ T4743] EXT4-fs (loop2): Remounting filesystem read-only [ 100.962818][ T4743] EXT4-fs (loop2): mounted filesystem without journal. Opts: journal_dev=0x0000000000000006,inode_readahead_blks=0x0000000008000000,errors=remount-ro,noload,user_xattr,mblk_io_submit,noinit_itable,noblock_validity,max_dir_size_kb=0x0000000000000009,init_itable=0x0000000000000fff,. Quota mode: none. [ 101.130767][ T4743] EXT4-fs error (device loop2): ext4_append:79: inode #2: comm syz.2.132: Logical block already allocated [ 101.222512][ T4743] EXT4-fs (loop2): Remounting filesystem read-only [ 101.312934][ T4729] usb 5-1: reset high-speed USB device number 3 using dummy_hcd [ 101.757663][ T4754] netlink: 276 bytes leftover after parsing attributes in process `syz.2.135'. [ 102.142254][ T4758] loop0: detected capacity change from 0 to 4096 [ 102.195155][ T21] usb 5-1: USB disconnect, device number 3 [ 102.967129][ T4775] loop3: detected capacity change from 0 to 8 [ 103.159505][ T4775] SQUASHFS error: lzo decompression failed, data probably corrupt [ 103.167814][ T4775] SQUASHFS error: Failed to read block 0x91: -5 [ 103.174271][ T4775] SQUASHFS error: Unable to read metadata cache entry [8f] [ 103.181858][ T4775] SQUASHFS error: Unable to read inode 0x11f [ 103.774044][ T4777] loop0: detected capacity change from 0 to 7 [ 103.786398][ T4757] loop2: detected capacity change from 0 to 32768 [ 103.829306][ T4660] Dev loop0: unable to read RDB block 7 [ 103.852927][ T4660] loop0: unable to read partition table [ 103.865672][ T4660] loop0: partition table beyond EOD, truncated [ 103.875860][ T4777] Dev loop0: unable to read RDB block 7 [ 103.881559][ T4777] loop0: unable to read partition table [ 103.892184][ T4777] loop0: partition table beyond EOD, truncated [ 103.912925][ T4777] loop_reread_partitions: partition scan of loop0 (þ被xü—ŸÑà– ) failed (rc=-5) [ 103.924774][ T4757] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.138 (4757) [ 104.098146][ T4757] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 104.113464][ T4229] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 104.151327][ T4757] BTRFS info (device loop2): using free space tree [ 104.177298][ T4757] BTRFS info (device loop2): has skinny extents [ 104.392806][ T4229] usb 2-1: Using ep0 maxpacket: 16 [ 104.398955][ T1108] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 104.424723][ T4781] loop3: detected capacity change from 0 to 32768 [ 104.512328][ T4781] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz.3.145 (4781) [ 104.553159][ T4229] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 104.563474][ T4757] BTRFS info (device loop2): enabling ssd optimizations [ 104.652116][ T4332] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4332) [ 104.653716][ T1108] usb 5-1: Using ep0 maxpacket: 32 [ 104.734162][ T4229] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 104.765669][ T4229] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.808663][ T4229] usb 2-1: Product: syz [ 104.812923][ T4229] usb 2-1: Manufacturer: syz [ 104.817628][ T4229] usb 2-1: SerialNumber: syz [ 104.863228][ T1108] usb 5-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 104.897396][ T4229] usb 2-1: config 0 descriptor?? [ 104.905707][ T1108] usb 5-1: config 0 interface 0 has no altsetting 0 [ 104.940696][ T1108] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 104.953178][ T1108] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.967608][ T4229] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 104.972808][ C1] net_ratelimit: 63 callbacks suppressed [ 104.991834][ T4229] em28xx 2-1:0.0: DVB interface 0 found: bulk [ 105.006588][ T1108] usb 5-1: config 0 descriptor?? [ 105.553674][ T4831] loop2: detected capacity change from 0 to 1024 [ 105.593149][ T4229] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 105.681871][ T4831] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,nodioread_nolock,minixdf,barrier,auto_da_alloc,nodelalloc,. Quota mode: none. [ 105.703389][ T4831] ext4 filesystem being mounted at /35/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.729723][ T26] audit: type=1800 audit(1791261089.832:13): pid=4831 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.153" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 105.737015][ T4831] EXT4-fs error (device loop2): ext4_map_blocks:741: inode #15: block 3: comm syz.2.153: lblock 3 mapped to illegal pblock 3 (length 1) [ 105.769224][ T4831] EXT4-fs (loop2): Remounting filesystem read-only [ 105.777407][ T4831] EXT4-fs error (device loop2): ext4_ext_remove_space:2944: inode #15: comm syz.2.153: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 105.802448][ T4831] EXT4-fs (loop2): Remounting filesystem read-only [ 105.814902][ T4837] EXT4-fs error (device loop2): ext4_map_blocks:631: inode #15: block 3: comm syz.2.153: lblock 3 mapped to illegal pblock 3 (length 1) [ 105.832213][ T4837] EXT4-fs (loop2): Remounting filesystem read-only [ 105.867660][ T1108] corsair-cpro 0003:1B1C:0C10.0002: unknown main item tag 0x0 [ 105.867692][ T1108] corsair-cpro 0003:1B1C:0C10.0002: unknown main item tag 0x0 [ 105.887411][ T4823] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 105.923204][ T1108] corsair-cpro 0003:1B1C:0C10.0002: unknown main item tag 0x0 [ 105.938145][ T1108] corsair-cpro 0003:1B1C:0C10.0002: unknown main item tag 0x0 [ 105.949532][ T1108] corsair-cpro 0003:1B1C:0C10.0002: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.4-1/input0 [ 106.153345][ T4823] usb 4-1: Using ep0 maxpacket: 32 [ 106.293129][ T4823] usb 4-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 106.302249][ T4823] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.313343][ T4823] usb 4-1: config 0 descriptor?? [ 106.322863][ T21] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 106.365970][ T4823] gspca_main: sunplus-2.14.0 probing 041e:400b [ 106.373363][ T4229] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 106.382011][ T4229] em28xx 2-1:0.0: board has no eeprom [ 106.397667][ T1108] corsair-cpro: probe of 0003:1B1C:0C10.0002 failed with error -110 [ 106.411399][ T1108] usb 5-1: USB disconnect, device number 4 [ 106.501903][ T4843] fido_id[4843]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 106.524004][ T4229] em28xx 2-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 106.531880][ T4229] em28xx 2-1:0.0: dvb set to bulk mode. [ 106.553895][ T1111] em28xx 2-1:0.0: Binding DVB extension [ 106.579666][ T4229] usb 2-1: USB disconnect, device number 4 [ 106.604908][ T4229] em28xx 2-1:0.0: Disconnecting em28xx [ 106.633733][ T1111] em28xx 2-1:0.0: Registering input extension [ 106.640755][ T4229] em28xx 2-1:0.0: Closing input extension [ 106.703189][ T21] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 106.717476][ T21] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.750371][ T4229] em28xx 2-1:0.0: Freeing device [ 106.982093][ T4848] loop4: detected capacity change from 0 to 8 [ 107.269517][ T21] cdc_acm 3-1:1.0: ttyACM0: USB ACM device [ 107.635673][ T4823] gspca_sunplus: reg_r err -71 [ 107.640558][ T4823] sunplus: probe of 4-1:0.0 failed with error -71 [ 107.661717][ T4823] usb 4-1: USB disconnect, device number 3 [ 107.672639][ T4848] SQUASHFS error: lzo decompression failed, data probably corrupt [ 107.680664][ T4848] SQUASHFS error: Failed to read block 0x91: -5 [ 107.687142][ T4848] SQUASHFS error: Unable to read metadata cache entry [8f] [ 107.694427][ T4848] SQUASHFS error: Unable to read inode 0x11f [ 108.077502][ T4824] usb 3-1: USB disconnect, device number 3 [ 108.127013][ T4862] device syzkaller1 entered promiscuous mode [ 108.193401][ T4229] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 108.342906][ T4823] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 108.593215][ T4229] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 108.632797][ T4823] usb 4-1: Using ep0 maxpacket: 32 [ 109.177714][ T4229] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 229, setting to 64 [ 109.188512][ T4229] usb 5-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 109.201552][ T4229] usb 5-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice= 1.00 [ 109.210687][ T4229] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.407857][ T4880] loop1: detected capacity change from 0 to 1024 [ 109.484555][ T4880] EXT4-fs (loop1): mounted filesystem without journal. Opts: noauto_da_alloc,max_dir_size_kb=0x0000000000000001,dioread_lock,norecovery,discard,lazytime,noload,usrquota,noauto_da_alloc,,errors=continue. Quota mode: writeback. [ 109.521506][ T4875] nvme nvme0: rdma connection establishment failed (-512) [ 109.531928][ T4823] usb 4-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 109.541793][ T4823] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.556870][ T4823] usb 4-1: Product: syz [ 109.561070][ T4823] usb 4-1: Manufacturer: syz [ 109.566690][ T4823] usb 4-1: SerialNumber: syz [ 109.575289][ T4823] usb 4-1: config 0 descriptor?? [ 109.612860][ T23] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 109.625883][ T4823] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 109.717497][ T4875] nvme nvme0: rdma connection establishment failed (-104) [ 109.847141][ T4229] cxacru 5-1:1.0: send of cm 0x91 failed (-71) [ 109.862835][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 109.866739][ T4229] ATM dev 0: cxacru_atm_start: CARD_GET_MAC_ADDRESS returned -71 [ 109.879309][ T4229] ATM dev 0: usbatm_atm_init: atm_start failed: -71! [ 109.891890][ T4229] cxacru: probe of 5-1:1.0 failed with error -71 [ 109.916675][ T4229] usb 5-1: USB disconnect, device number 5 [ 109.983085][ T23] usb 1-1: config index 0 descriptor too short (expected 74, got 45) [ 110.002824][ T23] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 110.049933][ T23] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 110.090987][ T23] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 110.125365][ T23] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 110.153257][ T23] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 110.192327][ T23] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 110.218762][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.282770][ C1] net_ratelimit: 59 callbacks suppressed [ 110.290210][ T4231] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 110.667298][ T4902] loop1: detected capacity change from 0 to 8 [ 110.793340][ T23] usb 1-1: usb_control_msg returned -32 [ 110.799107][ T23] usbtmc 1-1:16.0: can't read capabilities [ 110.832672][ T4902] SQUASHFS error: lzo decompression failed, data probably corrupt [ 110.840701][ T4902] SQUASHFS error: Failed to read block 0x91: -5 [ 110.847136][ T4902] SQUASHFS error: Unable to read metadata cache entry [8f] [ 110.854402][ T4902] SQUASHFS error: Unable to read inode 0x11f [ 111.315711][ T4823] gspca_ov534_9: reg_w failed -71 [ 111.752844][ T4823] gspca_ov534_9: Unknown sensor 0000 [ 111.752914][ T4823] ov534_9: probe of 4-1:0.0 failed with error -22 [ 112.599435][ T4824] usb 1-1: USB disconnect, device number 5 [ 112.605721][ T4823] usb 4-1: USB disconnect, device number 4 [ 112.679512][ T4920] input: syz0 as /devices/virtual/input/input8 [ 112.982827][ T4229] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 113.073825][ T4937] overlayfs: failed to get inode (-116) [ 113.292937][ T4229] usb 3-1: Using ep0 maxpacket: 16 [ 113.443690][ T4229] usb 3-1: config 0 has an invalid interface number: 34 but max is 0 [ 113.493060][ T4229] usb 3-1: config 0 has no interface number 0 [ 114.323110][ T4229] usb 3-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 115.385412][ C1] net_ratelimit: 59 callbacks suppressed [ 115.805599][ T4948] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 115.829117][ T4229] usb 3-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 115.902099][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 115.911329][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 115.973029][ T4229] usb 3-1: string descriptor 0 read error: -71 [ 115.979313][ T4229] usb 3-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 116.049749][ T4229] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.121564][ T4229] usb 3-1: config 0 descriptor?? [ 116.163256][ T4229] usb 3-1: can't set config #0, error -71 [ 118.679423][ T4958] netlink: 4 bytes leftover after parsing attributes in process `syz.0.191'. [ 118.713366][ T4963] input: syz0 as /devices/virtual/input/input9 [ 118.729030][ T4229] usb 3-1: USB disconnect, device number 4 [ 118.941383][ T4187] syz-executor (4187) used greatest stack depth: 20432 bytes left [ 119.123275][ T4285] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.133115][ T23] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 119.286255][ T4979] loop0: detected capacity change from 0 to 1024 [ 119.301564][ T4823] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 119.357947][ T4285] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.372842][ T23] usb 2-1: Using ep0 maxpacket: 32 [ 119.432558][ T4979] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 119.505378][ T23] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 119.523658][ T23] usb 2-1: config 0 has no interface number 0 [ 119.523699][ T23] usb 2-1: config 0 interface 184 has no altsetting 0 [ 119.555950][ T4285] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.669610][ T4285] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.693252][ T23] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 119.712916][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.721010][ T23] usb 2-1: Product: syz [ 119.725632][ T23] usb 2-1: Manufacturer: syz [ 119.730265][ T23] usb 2-1: SerialNumber: syz [ 119.753200][ T4823] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 119.771576][ T23] usb 2-1: config 0 descriptor?? [ 119.781810][ T4823] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 119.808909][ T4990] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 119.809350][ T4823] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 119.815972][ T4990] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 119.843997][ T4990] vhci_hcd vhci_hcd.0: Device attached [ 119.854297][ T23] smsc75xx v1.0.0 [ 119.877774][ T4823] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 119.892959][ T4823] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.902939][ T4265] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 119.927332][ T4823] usb 5-1: config 0 descriptor?? [ 120.152972][ T4265] usb 4-1: Using ep0 maxpacket: 16 [ 120.203050][ T4827] usb 33-1: new low-speed USB device number 2 using vhci_hcd [ 120.273021][ T4265] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 120.283337][ T4229] usb 1-1: new low-speed USB device number 6 using dummy_hcd [ 120.306459][ T4265] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 120.321421][ T4985] chnl_net:caif_netlink_parms(): no params data found [ 120.397541][ T4823] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 120.509669][ T4265] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 120.533026][ T23] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 120.543919][ T4265] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.552074][ T4265] usb 4-1: Product: syz [ 120.552097][ T4265] usb 4-1: Manufacturer: syz [ 120.552114][ T4265] usb 4-1: SerialNumber: syz [ 120.566151][ T23] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 120.593713][ T4823] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 120.606184][ C0] net_ratelimit: 53 callbacks suppressed [ 120.657167][ T4823] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 120.713259][ T4229] usb 1-1: config 0 has no interfaces? [ 120.718871][ T4229] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 120.772043][ T4229] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.816897][ T4823] usb 5-1: USB disconnect, device number 6 [ 120.836371][ T4229] usb 1-1: config 0 descriptor?? [ 120.923394][ T4234] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 120.943165][ T4265] usb 4-1: 0:2 : does not exist [ 120.954667][ T5003] fido_id[5003]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 120.982410][ T4985] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.998917][ T4265] usb 4-1: USB disconnect, device number 5 [ 121.021213][ T4985] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.091213][ T4991] usb 33-1: recv xbuf, 0 [ 121.107705][ T4229] usb 1-1: USB disconnect, device number 6 [ 121.128222][ T4985] device bridge_slave_0 entered promiscuous mode [ 121.154692][ T9] vhci_hcd: stop threads [ 121.159881][ T9] vhci_hcd: release socket [ 121.181033][ T9] vhci_hcd: disconnect device [ 121.213809][ T4985] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.222844][ T4827] vhci_hcd: vhci_device speed not set [ 121.230762][ T4985] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.256657][ T4985] device bridge_slave_1 entered promiscuous mode [ 121.376799][ T4648] udevd[4648]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 121.467301][ T4985] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.507858][ T23] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 121.527814][ T23] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 121.806669][ T23] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 122.064465][ T23] smsc75xx: probe of 2-1:0.184 failed with error -71 [ 122.369540][ T4265] Bluetooth: hci1: command 0x0409 tx timeout [ 122.427951][ T23] usb 2-1: USB disconnect, device number 5 [ 122.966188][ T4985] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.222386][ T5025] loop4: detected capacity change from 0 to 128 [ 123.403025][ T23] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 123.628082][ T5025] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 123.644288][ T5025] ext4 filesystem being mounted at /38/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.793418][ T23] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 123.829042][ T4985] team0: Port device team_slave_0 added [ 123.881328][ T23] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 123.902831][ T23] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 123.919439][ T23] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 123.932556][ T23] usb 2-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 123.949283][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.013059][ T4985] team0: Port device team_slave_1 added [ 124.117144][ T4985] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 124.117155][ T4985] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 124.117178][ T4985] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 124.170251][ T4985] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 124.170263][ T4985] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 124.170290][ T4985] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 124.212566][ C1] vkms_vblank_simulate: vblank timer overrun [ 124.523050][ T21] Bluetooth: hci1: command 0x041b tx timeout [ 124.647728][ T5044] FAULT_INJECTION: forcing a failure. [ 124.647728][ T5044] name failslab, interval 1, probability 0, space 0, times 0 [ 124.716819][ T5044] CPU: 1 PID: 5044 Comm: syz.0.217 Not tainted syzkaller #0 [ 124.724167][ T5044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 124.734252][ T5044] Call Trace: [ 124.737555][ T5044] [ 124.740524][ T5044] dump_stack_lvl+0x188/0x250 [ 124.745290][ T5044] ? show_regs_print_info+0x20/0x20 [ 124.745317][ T5044] ? load_image+0x410/0x410 [ 124.745344][ T5044] ? __might_sleep+0xf0/0xf0 [ 124.745365][ T5044] ? __lock_acquire+0x7d40/0x7d40 [ 124.755497][ T5044] should_fail+0x383/0x4b0 [ 124.755533][ T5044] should_failslab+0x5/0x20 [ 124.765150][ T5044] slab_pre_alloc_hook+0x51/0xc0 [ 124.765176][ T5044] ? fcntl_setlk+0xa5/0x1060 [ 124.774115][ T5044] kmem_cache_alloc+0x3d/0x280 [ 124.774146][ T5044] fcntl_setlk+0xa5/0x1060 [ 124.783706][ T5044] ? verify_lock_unused+0x140/0x140 [ 124.783743][ T5044] ? __might_fault+0xb7/0x110 [ 124.792952][ T5044] ? __lock_acquire+0x7d40/0x7d40 [ 124.792985][ T5044] ? vfs_lock_file+0xd0/0xd0 [ 124.802886][ T5044] ? __might_fault+0xb3/0x110 [ 124.802914][ T5044] ? _copy_from_user+0x111/0x170 [ 124.812632][ T5044] do_fcntl+0x533/0x1360 [ 124.822255][ T5044] ? __context_tracking_exit+0x4c/0x80 [ 124.831970][ T5044] ? rcu_lock_release+0x20/0x20 [ 124.836848][ T5044] ? __fget_files+0x402/0x470 [ 124.836874][ T5044] ? tomoyo_file_fcntl+0x77/0x210 [ 124.846601][ T5044] ? bpf_lsm_file_fcntl+0x5/0x10 [ 124.846628][ T5044] ? security_file_fcntl+0x7c/0xa0 [ 124.846658][ T5044] __se_sys_fcntl+0xcc/0x190 [ 124.846685][ T5044] do_syscall_64+0x4c/0xa0 [ 124.857082][ T5044] ? clear_bhb_loop+0x30/0x80 [ 124.857111][ T5044] ? clear_bhb_loop+0x30/0x80 [ 124.857137][ T5044] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 124.866168][ T5044] RIP: 0033:0x7fa973c9f199 [ 124.875536][ T5044] 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 [ 124.875558][ T5044] RSP: 002b:00007fa971ef7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 124.913962][ T5044] RAX: ffffffffffffffda RBX: 00007fa973f26fa0 RCX: 00007fa973c9f199 [ 124.921969][ T5044] RDX: 0000200000000200 RSI: 0000000000000025 RDI: 0000000000000003 [ 124.929973][ T5044] RBP: 00007fa973d368e0 R08: 0000000000000000 R09: 0000000000000000 [ 124.937982][ T5044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 124.945985][ T5044] R13: 00007fa973f27038 R14: 00007fa973f26fa0 R15: 00007ffc3b42fed8 [ 124.954013][ T5044] [ 124.957144][ C1] vkms_vblank_simulate: vblank timer overrun [ 124.985284][ T26] audit: type=1326 audit(1791261109.102:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5046 comm="syz.3.218" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f63c79fd199 code=0x0 [ 125.030026][ T4985] device hsr_slave_0 entered promiscuous mode [ 125.040037][ T4985] device hsr_slave_1 entered promiscuous mode [ 125.051838][ T4985] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 125.066941][ T4985] Cannot create hsr debugfs directory [ 125.324640][ T23] [drm] Initialized gud 1.0.0 20200422 for 2-1:1.0 on minor 2 [ 125.544044][ T23] gud 2-1:1.0: [drm] Cannot find any crtc or sizes [ 125.632501][ T23] usb 2-1: USB disconnect, device number 6 [ 125.746566][ T5063] net_ratelimit: 52 callbacks suppressed [ 125.746578][ T5063] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 125.762015][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 125.805755][ T5063] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 125.814307][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 125.847989][ T5063] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 125.856529][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 126.034612][ T4285] device hsr_slave_0 left promiscuous mode [ 126.102663][ T4285] device hsr_slave_1 left promiscuous mode [ 126.269889][ T4285] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 126.419295][ T4285] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 126.602813][ T23] Bluetooth: hci1: command 0x040f tx timeout [ 126.644176][ T4285] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 126.651821][ T4285] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 126.750476][ T5049] loop4: detected capacity change from 0 to 40427 [ 126.782997][ T4285] device bridge_slave_1 left promiscuous mode [ 126.791426][ T4285] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.818862][ T5049] F2FS-fs (loop4): invalid crc value [ 126.868623][ T4285] device bridge_slave_0 left promiscuous mode [ 126.877596][ T4285] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.890590][ T5049] F2FS-fs (loop4): Found nat_bits in checkpoint [ 127.062424][ T4285] device veth1_macvtap left promiscuous mode [ 127.071453][ T4285] device veth0_macvtap left promiscuous mode [ 127.081444][ T5049] F2FS-fs (loop4): Inconsistent segment (8) type [1, 0] in SSA and SIT [ 127.109374][ T5076] loop1: detected capacity change from 0 to 8192 [ 127.128897][ T4285] device veth1_vlan left promiscuous mode [ 127.152940][ T4285] device veth0_vlan left promiscuous mode [ 127.323359][ T1111] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 127.581922][ T1111] usb 4-1: Using ep0 maxpacket: 16 [ 127.726590][ T1111] usb 4-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.771310][ T1111] usb 4-1: config 0 interface 0 has no altsetting 0 [ 127.792868][ T1111] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 127.843376][ T1111] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.872555][ T1111] usb 4-1: config 0 descriptor?? [ 127.911792][ T5082] loop1: detected capacity change from 0 to 4096 [ 127.975121][ T5082] NILFS (loop1): invalid segment: Checksum error in segment payload [ 127.993652][ T5082] NILFS (loop1): trying rollback from an earlier position [ 128.031093][ T5082] NILFS (loop1): recovery complete [ 128.056294][ T5083] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 128.384092][ T1111] mcp2221 0003:04D8:00DD.0004: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input0 [ 128.428846][ T4285] team0 (unregistering): Port device team_slave_1 removed [ 128.493420][ T4285] team0 (unregistering): Port device team_slave_0 removed [ 128.531661][ T4285] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 128.560054][ T4285] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 128.588077][ T1111] usb 4-1: USB disconnect, device number 6 [ 128.632969][ T4229] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 128.683082][ T4234] Bluetooth: hci1: command 0x0419 tx timeout [ 128.849224][ T4285] bond0 (unregistering): Released all slaves [ 128.904089][ T5067] netlink: 'syz.0.220': attribute type 4 has an invalid length. [ 128.964344][ T5085] netlink: 'syz.4.228': attribute type 1 has an invalid length. [ 129.023757][ T5085] 8021q: adding VLAN 0 to HW filter on device bond1 [ 129.043094][ T4229] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 129.070783][ T4229] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 229, setting to 64 [ 129.090769][ T5086] bond1: (slave syz_tun): Enslaving as a backup interface with an up link [ 129.119835][ T4229] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 129.201836][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 129.247700][ T4229] usb 2-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice= 1.00 [ 129.304309][ T4229] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.451259][ T4985] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 129.521359][ T4985] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 129.629355][ T5102] loop0: detected capacity change from 0 to 4096 [ 129.640274][ T4985] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 129.695888][ T4985] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 129.737519][ T5102] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,,errors=continue. Quota mode: writeback. [ 130.013107][ T4229] cxacru 2-1:1.0: send of cm 0x91 failed (-71) [ 130.019337][ T4229] ATM dev 0: cxacru_atm_start: CARD_GET_MAC_ADDRESS returned -71 [ 130.019356][ T4229] ATM dev 0: usbatm_atm_init: atm_start failed: -71! [ 130.042899][ T21] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 130.075689][ T4985] 8021q: adding VLAN 0 to HW filter on device bond0 [ 130.118957][ T4985] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.136379][ T4229] cxacru: probe of 2-1:1.0 failed with error -71 [ 130.193020][ T4242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 130.219784][ T4229] usb 2-1: USB disconnect, device number 7 [ 130.233817][ T4242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 130.345045][ T4607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 130.370444][ T4607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 130.423219][ T21] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 130.438430][ T4607] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.445591][ T4607] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.452557][ T21] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.489855][ T21] usb 4-1: config 0 descriptor?? [ 130.576445][ T21] cp210x 4-1:0.0: cp210x converter detected [ 130.639561][ T4607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 130.698490][ T4607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 130.735501][ T4607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 130.800749][ T4607] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.807905][ T4607] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.918825][ T4607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 130.981410][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 131.013003][ T21] cp210x 4-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 131.037015][ T4607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 131.075848][ T21] usb 4-1: cp210x converter now attached to ttyUSB0 [ 131.099211][ T4607] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 131.132932][ T1111] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 131.160097][ T4607] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 131.239100][ T4242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 131.261333][ T4242] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 131.289903][ T4174] usb 4-1: USB disconnect, device number 7 [ 131.298693][ T4242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 131.322831][ C0] net_ratelimit: 2104 callbacks suppressed [ 131.337410][ T4174] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 131.349138][ T4242] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 131.390806][ T4985] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 131.431850][ T4174] cp210x 4-1:0.0: device disconnected [ 131.438612][ T4985] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 131.474272][ T4242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 131.498390][ T4242] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 131.532069][ T1111] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 131.580560][ T1111] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 131.625444][ T5138] IPv6: addrconf: prefix option has invalid lifetime [ 131.725146][ T1111] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 131.750844][ T1111] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 131.801393][ T1111] usb 5-1: SerialNumber: syz [ 132.070901][ T4242] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 132.086128][ T4242] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 132.105732][ T5145] printk: console [ttyS0] disabled [ 132.362943][ T5147] printk: console [ttyS0] enabled [ 132.534901][ T4332] udevd[4332]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 132.768340][ T1427] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.774734][ T1427] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.153634][ T4827] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 133.201487][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 133.224030][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 133.335752][ T4824] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 133.346772][ T4242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 133.367210][ T4242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 133.414476][ T4242] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 133.454928][ T4242] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 133.491859][ T4985] device veth0_vlan entered promiscuous mode [ 133.540685][ T4985] device veth1_vlan entered promiscuous mode [ 133.547313][ T4827] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 133.569673][ T4827] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 229, setting to 64 [ 133.624587][ T4827] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 133.692045][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 133.709983][ T4827] usb 4-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice= 1.00 [ 133.739390][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 133.748222][ T4824] usb 1-1: config index 0 descriptor too short (expected 39, got 27) [ 133.765927][ T4824] usb 1-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid maxpacket 14129, setting to 64 [ 133.781752][ T4827] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.807929][ T4985] device veth0_macvtap entered promiscuous mode [ 133.842928][ T4824] usb 1-1: config 0 interface 0 has no altsetting 0 [ 133.875917][ T4985] device veth1_macvtap entered promiscuous mode [ 133.957015][ T4985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 134.002783][ T4985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.039187][ T5186] ODEBUG: Out of memory. ODEBUG disabled [ 134.047131][ T4985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 134.089609][ T4985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.144576][ T4824] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 134.159787][ T4824] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 134.167208][ T4985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 134.172847][ T4824] usb 1-1: Product: syz [ 134.182645][ T4824] usb 1-1: Manufacturer: syz [ 134.187950][ T4824] usb 1-1: SerialNumber: syz [ 134.202939][ T4824] usb 1-1: config 0 descriptor?? [ 134.241480][ T4985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.253870][ T4824] hub 1-1:0.0: bad descriptor, ignoring hub [ 134.259858][ T4824] hub: probe of 1-1:0.0 failed with error -5 [ 134.275838][ T4824] usb 1-1: selecting invalid altsetting 0 [ 134.306788][ T4985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 134.404111][ T4985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.565346][ T4985] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 134.758876][ T4827] cxacru 4-1:1.0: send of cm 0x91 failed (-71) [ 134.765490][ T4827] ATM dev 0: cxacru_atm_start: CARD_GET_MAC_ADDRESS returned -71 [ 134.782774][ T4827] ATM dev 0: usbatm_atm_init: atm_start failed: -71! [ 134.789578][ T4985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 134.821043][ T4827] cxacru: probe of 4-1:1.0 failed with error -71 [ 134.845375][ T4827] usb 4-1: USB disconnect, device number 8 [ 134.853455][ T4985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.902014][ T4985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 134.914684][ T4985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.934676][ T4985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 134.950607][ T4985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.981895][ T4985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.013568][ T4985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.147638][ T4985] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 135.165540][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 135.195472][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 135.244264][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 135.287639][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 135.351979][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 135.362912][ T5191] usb 1-1: reset high-speed USB device number 7 using dummy_hcd [ 135.395343][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 135.420464][ T5186] syz.4.250 (5186): drop_caches: 2 [ 135.440315][ T4985] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.468813][ T4985] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.495359][ T4985] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.517620][ T4985] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.774440][ T4283] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.798118][ T4283] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 135.868834][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 135.905034][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.928687][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 135.959971][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 136.469044][ T4174] usb 1-1: USB disconnect, device number 7 [ 136.683652][ C1] net_ratelimit: 71 callbacks suppressed [ 138.120369][ T5238] IPVS: fo: FWM 3 0x00000003 - no destination available [ 139.203483][ T5256] process 'syz.3.263' launched './file0' with NULL argv: empty string added [ 139.270071][ T5258] loop1: detected capacity change from 0 to 2048 [ 139.594664][ T5270] UDF-fs: error (device loop1): udf_fiiter_advance_blk: extent after position 232 not allocated in directory (ino 1376) [ 139.715192][ T4824] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 139.728469][ T5270] UDF-fs: error (device loop1): udf_verify_fi: directory (ino 1376) has entry past directory size at pos 232 [ 139.797622][ T5275] printk: console [ttyS0] disabled [ 139.857898][ T5277] printk: console [ttyS0] enabled [ 140.030428][ T5255] loop5: detected capacity change from 0 to 32768 [ 140.125340][ T5286] loop3: detected capacity change from 0 to 128 [ 140.143930][ T5255] (syz.5.262,5255,1):ocfs2_find_slot:468 ERROR: no free slots available! [ 140.168594][ T5255] (syz.5.262,5255,1):ocfs2_mount_volume:1811 ERROR: status = -22 [ 140.188430][ T4824] usb 5-1: config 0 interface 0 altsetting 255 endpoint 0x4 has invalid wMaxPacketSize 0 [ 140.193003][ T4265] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 140.218819][ T5255] (syz.5.262,5255,0):ocfs2_fill_super:1177 ERROR: status = -22 [ 140.259557][ T5286] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 140.275776][ T4824] usb 5-1: config 0 interface 0 has no altsetting 0 [ 140.356947][ T5286] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 140.383033][ T5286] ext2 filesystem being mounted at /60/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.434152][ T5255] loop5: detected capacity change from 0 to 512 [ 140.454138][ T4265] usb 1-1: Using ep0 maxpacket: 8 [ 140.518998][ T4824] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 140.529083][ T4823] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 140.548528][ T4824] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 140.557687][ T4824] usb 5-1: Product: syz [ 140.566245][ T5255] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 140.575635][ T4265] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 140.577401][ T4824] usb 5-1: Manufacturer: syz [ 140.602385][ T5255] EXT4-fs (loop5): external journal device major/minor numbers have changed [ 140.642452][ T4265] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 140.664296][ T4824] usb 5-1: SerialNumber: syz [ 140.683595][ T4824] usb 5-1: config 0 descriptor?? [ 140.686126][ T4332] udevd[4332]: incorrect ext4dev checksum on /dev/loop3 [ 140.702298][ T4265] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.736820][ T4824] usb 5-1: selecting invalid altsetting 0 [ 140.753685][ T4265] usb 1-1: config 0 descriptor?? [ 140.778057][ T5255] block device autoloading is deprecated and will be removed. [ 140.818667][ T5255] EXT4-fs (loop5): external journal has bad superblock [ 140.942070][ T5265] usb 5-1: selecting invalid altsetting 0 [ 140.977455][ T4823] usb 2-1: config index 0 descriptor too short (expected 39, got 27) [ 141.003012][ T5265] usb 5-1: 0:0: usb_set_interface failed (-22) [ 141.009334][ T4823] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid maxpacket 14129, setting to 64 [ 141.036337][ T5265] usb 5-1: selecting invalid altsetting 0 [ 141.056781][ T5301] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 141.079324][ T4823] usb 2-1: config 0 interface 0 has no altsetting 0 [ 141.100893][ T4265] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 141.121652][ T5265] usb 5-1: 0:0: usb_set_interface failed (-22) [ 141.161037][ T4827] usb 5-1: USB disconnect, device number 8 [ 141.291062][ T4174] usb 1-1: USB disconnect, device number 8 [ 141.333024][ T4823] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 141.343179][ T4823] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 141.351385][ T4823] usb 2-1: Product: syz [ 141.366861][ T4823] usb 2-1: Manufacturer: syz [ 141.371517][ T4823] usb 2-1: SerialNumber: syz [ 141.444559][ T4823] usb 2-1: config 0 descriptor?? [ 141.506962][ T4823] hub 2-1:0.0: bad descriptor, ignoring hub [ 141.518149][ T4823] hub: probe of 2-1:0.0 failed with error -5 [ 141.561785][ T4823] usb 2-1: selecting invalid altsetting 0 [ 141.696160][ T4823] usb 2-1: USB disconnect, device number 8 [ 141.723451][ C1] net_ratelimit: 45 callbacks suppressed [ 141.730439][ T150] blk_update_request: I/O error, dev sda, sector 704870 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 141.742219][ T150] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 88110) [ 141.754527][ T150] Buffer I/O error on device sda1, logical block 88070 [ 141.762389][ T150] Buffer I/O error on device sda1, logical block 88071 [ 141.770358][ T150] blk_update_request: I/O error, dev sda, sector 704894 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 141.781632][ T150] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 88114) [ 141.793280][ T150] Buffer I/O error on device sda1, logical block 88073 [ 141.800180][ T150] Buffer I/O error on device sda1, logical block 88074 [ 141.807152][ T150] Buffer I/O error on device sda1, logical block 88075 [ 141.814146][ T150] blk_update_request: I/O error, dev sda, sector 704942 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 141.826866][ T150] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 88122) [ 141.838488][ T150] Buffer I/O error on device sda1, logical block 88079 [ 141.845487][ T150] Buffer I/O error on device sda1, logical block 88080 [ 141.852420][ T150] Buffer I/O error on device sda1, logical block 88081 [ 141.859616][ T150] Buffer I/O error on device sda1, logical block 88082 [ 141.866620][ T150] Buffer I/O error on device sda1, logical block 88083 [ 141.873615][ T150] blk_update_request: I/O error, dev sda, sector 704998 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 141.886211][ T150] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 88127) [ 141.898301][ T150] blk_update_request: I/O error, dev sda, sector 705070 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0 [ 141.909593][ T150] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 88135) [ 141.922584][ T150] blk_update_request: I/O error, dev sda, sector 705110 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 141.933903][ T150] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 88139) [ 141.945973][ T150] blk_update_request: I/O error, dev sda, sector 705134 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 141.957336][ T150] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 88142) [ 141.969072][ T150] blk_update_request: I/O error, dev sda, sector 705158 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 141.980429][ T150] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 88146) [ 141.980542][ T150] blk_update_request: I/O error, dev sda, sector 705214 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 142.003780][ T150] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 88153) [ 142.015372][ T150] blk_update_request: I/O error, dev sda, sector 705238 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0 [ 142.041973][ T150] EXT4-fs warning (device sda1): ext4_end_bio:348: I/O error 10 writing to inode 2022 starting block 88155) [ 142.137419][ T5309] buffer_io_error: 42 callbacks suppressed [ 142.137439][ T5309] Buffer I/O error on dev sda1, logical block 129, lost async page write [ 142.145324][ T3519] Aborting journal on device sda1-8. [ 142.153010][ T5309] Buffer I/O error on dev sda1, logical block 131, lost async page write [ 142.166513][ T5309] Buffer I/O error on dev sda1, logical block 137, lost async page write [ 142.175182][ T5309] Buffer I/O error on dev sda1, logical block 224, lost async page write [ 142.183874][ T5309] Buffer I/O error on dev sda1, logical block 8210, lost async page write [ 142.190079][ T150] Buffer I/O error on dev sda1, logical block 131072, lost sync page write [ 142.192460][ T5309] Buffer I/O error on dev sda1, logical block 8211, lost async page write [ 142.192531][ T5309] Buffer I/O error on dev sda1, logical block 23725, lost async page write [ 142.221319][ T5306] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.274: Detected aborted journal [ 142.242881][ T5308] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.275: Detected aborted journal [ 142.251105][ T5319] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.0.277: Detected aborted journal [ 142.264218][ T5320] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.276: Detected aborted journal [ 142.269686][ T3519] JBD2: Error -5 detected when updating journal superblock for sda1-8. [ 142.291514][ T5285] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.270: Detected aborted journal [ 142.310712][ T150] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 142.319174][ T5308] EXT4-fs (sda1): previous I/O error to superblock detected [ 142.326663][ T5320] EXT4-fs (sda1): previous I/O error to superblock detected [ 142.335209][ T5285] EXT4-fs (sda1): previous I/O error to superblock detected [ 142.342941][ T5319] EXT4-fs (sda1): previous I/O error to superblock detected [ 142.350863][ T150] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 142.361013][ T5306] EXT4-fs (sda1): I/O error while writing superblock [ 142.368626][ T5285] EXT4-fs (sda1): I/O error while writing superblock [ 142.375532][ T5320] EXT4-fs (sda1): I/O error while writing superblock [ 142.386750][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 142.417827][ T5322] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #13: comm dhcpcd-run-hook: reading directory lblock 0 [ 142.430496][ T5306] EXT4-fs (sda1): Remounting filesystem read-only [ 142.438200][ T5320] EXT4-fs (sda1): Remounting filesystem read-only [ 142.460060][ T5285] EXT4-fs (sda1): Remounting filesystem read-only [ 142.464651][ T5308] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.275: Detected aborted journal [ 142.480405][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 142.482104][ T5319] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.0.277: Detected aborted journal [ 142.784446][ T5330] loop4: detected capacity change from 0 to 8 [ 142.906075][ T5330] SQUASHFS error: lzo decompression failed, data probably corrupt [ 142.914245][ T5330] SQUASHFS error: Failed to read block 0x91: -5 [ 142.920640][ T5330] SQUASHFS error: Unable to read metadata cache entry [8f] [ 142.928080][ T5330] SQUASHFS error: Unable to read inode 0x11f [ 142.953414][ T4265] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 143.672982][ T4265] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 143.680605][ T4265] usb 2-1: can't read configurations, error -71 [ 143.763261][ T5309] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 143.799632][ T5335] device syzkaller0 entered promiscuous mode [ 143.835043][ T5335] PF_CAN: dropped non conform CAN skbuff: dev type 65534, len 65487 [ 144.075802][ T5352] loop5: detected capacity change from 0 to 8 [ 144.411035][ T5348] block device autoloading is deprecated and will be removed. [ 144.744926][ T5352] SQUASHFS error: lzo decompression failed, data probably corrupt [ 144.752898][ T5352] SQUASHFS error: Failed to read block 0x91: -5 [ 144.759215][ T5352] SQUASHFS error: Unable to read metadata cache entry [8f] [ 144.768631][ T5352] SQUASHFS error: Unable to read inode 0x11f [ 145.080703][ T5366] netlink: 52 bytes leftover after parsing attributes in process `syz.1.286'. [ 145.206201][ T5368] loop5: detected capacity change from 0 to 128 [ 145.289823][ T5368] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 145.345304][ T5372] HTB: quantum of class FFF10001 is small. Consider r2q change. [ 145.359158][ T5368] ext4 filesystem being mounted at /8/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 145.386789][ T5368] syz.5.289 (pid 5368) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 145.540343][ T5377] IPv6: NLM_F_CREATE should be specified when creating new route [ 145.630021][ T5377] loop4: detected capacity change from 0 to 1024 [ 145.731995][ T5377] EXT4-fs (loop4): Ignoring removed bh option [ 145.799981][ T5377] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobarrier,dioread_lock,barrier=0x0000000000000004,nolazytime,debug_want_extra_isize=0x0000000000000080,lazytime,errors=remount-ro,stripe=0x0000000000000010,bh,init_itable,. Quota mode: none. [ 145.850096][ T26] audit: type=1800 audit(1791261129.962:15): pid=5377 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.291" name="bus" dev="loop4" ino=18 res=0 errno=0 [ 145.890627][ T5383] Illegal XDP return value 4294967262, expect packet loss! [ 146.098822][ T5356] loop0: detected capacity change from 0 to 32768 [ 146.109931][ T5311] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 146.164791][ T5356] (syz.0.285,5356,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 146.223783][ T5356] (syz.0.285,5356,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 146.241344][ T5311] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 146.267689][ T5311] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 146.281591][ T5356] JBD2: Ignoring recovery information on journal [ 146.410070][ T5356] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 146.765185][ T5402] loop4: detected capacity change from 0 to 8 [ 146.867244][ C1] net_ratelimit: 44 callbacks suppressed [ 147.031498][ T5311] virtio-pci 0000:00:03.0: can't enable device: BAR 0 [io 0xc000-0xc03f] not claimed [ 147.260855][ T5402] SQUASHFS error: lzo decompression failed, data probably corrupt [ 147.268941][ T5402] SQUASHFS error: Failed to read block 0x91: -5 [ 147.275468][ T5402] SQUASHFS error: Unable to read metadata cache entry [8f] [ 147.282847][ T5402] SQUASHFS error: Unable to read inode 0x11f [ 147.301396][ T5399] EXT4-fs error: 196 callbacks suppressed [ 147.301434][ T5399] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.297: Detected aborted journal [ 147.319481][ T5399] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.297: Detected aborted journal [ 147.330709][ T5399] EXT4-fs: 192 callbacks suppressed [ 147.330742][ T5399] EXT4-fs (sda1): Remounting filesystem read-only [ 147.343464][ T5399] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.297: Detected aborted journal [ 147.354480][ T5399] EXT4-fs (sda1): Remounting filesystem read-only [ 147.364114][ T5399] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.297: Detected aborted journal [ 147.375141][ T5399] EXT4-fs (sda1): Remounting filesystem read-only [ 147.387908][ T5399] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.297: Detected aborted journal [ 147.398986][ T5399] EXT4-fs (sda1): Remounting filesystem read-only [ 147.522042][ T5311] virtio-pci: probe of 0000:00:03.0 failed with error -22 [ 147.530648][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 147.577331][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 147.584120][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 147.595305][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 147.601844][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 147.613058][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 147.619582][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 147.632220][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 147.639085][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 147.650268][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 147.658060][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 147.879954][ T4186] ocfs2: Unmounting device (7,0) on (node local) [ 148.522738][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #38a!!! [ 149.080493][ T5423] FAULT_INJECTION: forcing a failure. [ 149.080493][ T5423] name failslab, interval 1, probability 0, space 0, times 0 [ 149.193766][ T5423] CPU: 0 PID: 5423 Comm: syz.0.298 Not tainted syzkaller #0 [ 149.201116][ T5423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 149.211265][ T5423] Call Trace: [ 149.214576][ T5423] [ 149.217538][ T5423] dump_stack_lvl+0x188/0x250 [ 149.222262][ T5423] ? show_regs_print_info+0x20/0x20 [ 149.227504][ T5423] ? load_image+0x410/0x410 [ 149.232084][ T5423] ? __lock_acquire+0x7d40/0x7d40 [ 149.237163][ T5423] should_fail+0x383/0x4b0 [ 149.241624][ T5423] should_failslab+0x5/0x20 [ 149.246169][ T5423] slab_pre_alloc_hook+0x51/0xc0 [ 149.251148][ T5423] __kmalloc+0x6b/0x340 [ 149.255339][ T5423] ? mpi_powm+0x1887/0x2390 [ 149.259891][ T5423] mpi_powm+0x1887/0x2390 [ 149.264283][ T5423] ? mpihelp_release_karatsuba_ctx+0x160/0x160 [ 149.270484][ T5423] ? mpihelp_cmp+0xb6/0xd0 [ 149.274947][ T5423] ? mpi_cmp+0x1b4/0x290 [ 149.279229][ T5423] rsa_enc+0x28f/0x3c0 [ 149.283348][ T5423] ? rsa_exit+0x20/0x20 [ 149.287559][ T5423] pkcs1pad_verify+0x465/0x670 [ 149.292374][ T5423] public_key_verify_signature+0x87f/0xd40 [ 149.298240][ T5423] ? public_key_free+0x80/0x80 [ 149.303078][ T5423] ? asymmetric_key_id_same+0x63/0xe0 [ 149.308497][ T5423] x509_check_for_self_signed+0x317/0x420 [ 149.314262][ T5423] x509_cert_parse+0x59c/0x7a0 [ 149.319070][ T5423] x509_key_preparse+0x60/0x5d0 [ 149.323962][ T5423] ? down_read+0x1aa/0x2e0 [ 149.328421][ T5423] asymmetric_key_preparse+0xa5/0x140 [ 149.333831][ T5423] key_create_or_update+0x432/0xa40 [ 149.339058][ T5423] ? security_key_permission+0x7c/0xa0 [ 149.344545][ T5423] ? key_type_put+0x20/0x20 [ 149.344596][ T5423] ? lookup_user_key_possessed+0x40/0x40 [ 149.344633][ T5423] ? __might_fault+0xb3/0x110 [ 149.355420][ T5423] __se_sys_add_key+0x34b/0x410 [ 149.355454][ T5423] ? __x64_sys_add_key+0xc0/0xc0 [ 149.355487][ T5423] ? lockdep_hardirqs_on+0x94/0x140 [ 149.375553][ T5423] ? __x64_sys_add_key+0x1c/0xc0 [ 149.380544][ T5423] do_syscall_64+0x4c/0xa0 [ 149.385005][ T5423] ? clear_bhb_loop+0x30/0x80 [ 149.389721][ T5423] ? clear_bhb_loop+0x30/0x80 [ 149.394446][ T5423] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 149.400386][ T5423] RIP: 0033:0x7fa973c9f199 [ 149.404838][ T5423] 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 [ 149.424482][ T5423] RSP: 002b:00007fa971ef7028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 149.432941][ T5423] RAX: ffffffffffffffda RBX: 00007fa973f26fa0 RCX: 00007fa973c9f199 [ 149.440956][ T5423] RDX: 0000200000000200 RSI: 0000000000000000 RDI: 0000200000000000 [ 149.448969][ T5423] RBP: 00007fa973d368e0 R08: 0000000006fd1966 R09: 0000000000000000 [ 149.457075][ T5423] R10: 0000000000000559 R11: 0000000000000246 R12: 0000000000000000 [ 149.465086][ T5423] R13: 00007fa973f27038 R14: 00007fa973f26fa0 R15: 00007ffc3b42fed8 [ 149.473113][ T5423] [ 149.564305][ T5427] loop4: detected capacity change from 0 to 4096 [ 149.766783][ T5430] loop1: detected capacity change from 0 to 32768 [ 149.927111][ T5436] loop5: detected capacity change from 0 to 8 [ 150.186169][ T5438] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 150.611347][ T5430] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.306 (5430) [ 150.629614][ T5436] SQUASHFS error: lzo decompression failed, data probably corrupt [ 150.637569][ T5436] SQUASHFS error: Failed to read block 0x91: -5 [ 150.643952][ T5436] SQUASHFS error: Unable to read metadata cache entry [8f] [ 150.651331][ T5436] SQUASHFS error: Unable to read inode 0x11f [ 150.685523][ T5430] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 150.694376][ T5430] BTRFS info (device loop1): use zlib compression, level 3 [ 150.701618][ T5430] BTRFS info (device loop1): turning on sync discard [ 150.708426][ T5430] BTRFS info (device loop1): using free space tree [ 150.715084][ T5430] BTRFS info (device loop1): has skinny extents [ 150.840234][ T5447] udevd[5447]: failed to execute '/usr/bin/udevadm' '/usr/bin/udevadm trigger -s block -p ID_BTRFS_READY=0': Input/output error [ 151.032856][ T5430] BTRFS info (device loop1): enabling ssd optimizations [ 151.618412][ T5472] loop5: detected capacity change from 0 to 8 [ 151.703428][ T23] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 151.760896][ T5472] SQUASHFS error: lzo decompression failed, data probably corrupt [ 151.769028][ T5472] SQUASHFS error: Failed to read block 0x91: -5 [ 151.775592][ T5472] SQUASHFS error: Unable to read metadata cache entry [8f] [ 151.782961][ T5472] SQUASHFS error: Unable to read inode 0x11f [ 151.963219][ C0] net_ratelimit: 49 callbacks suppressed [ 152.063457][ T23] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 152.240698][ T23] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 152.286416][ T5474] udevd[5474]: failed to execute '/usr/bin/udevadm' '/usr/bin/udevadm trigger -s block -p ID_BTRFS_READY=0': Input/output error [ 152.307113][ T26] audit: type=1800 audit(1791261136.422:16): pid=5430 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.306" name="file1" dev="loop1" ino=260 res=0 errno=0 [ 152.333397][ T4172] EXT4-fs error: 93 callbacks suppressed [ 152.333409][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 152.339163][ T4172] EXT4-fs: 74 callbacks suppressed [ 152.339174][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 152.371136][ T23] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 152.396367][ T5429] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.306: Detected aborted journal [ 152.427012][ T23] usb 1-1: New USB device found, idVendor=067b, idProduct=2303, bcdDevice= 1.00 [ 152.441552][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 152.473129][ T5429] EXT4-fs (sda1): Remounting filesystem read-only [ 152.479721][ T5429] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.306: Detected aborted journal [ 152.498217][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.503577][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 152.543046][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 152.554985][ T5429] EXT4-fs (sda1): Remounting filesystem read-only [ 152.561543][ T5429] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.306: Detected aborted journal [ 152.576727][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 152.608843][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 152.621066][ T5462] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 152.633270][ T5462] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 152.675655][ T5429] EXT4-fs (sda1): Remounting filesystem read-only [ 152.684214][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 152.690798][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 152.705677][ T23] pl2303 1-1:1.0: pl2303 converter detected [ 152.726357][ T23] usb 1-1: pl2303 converter now attached to ttyUSB0 [ 152.734492][ T5429] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.306: Detected aborted journal [ 152.757510][ T4332] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #264: comm udevd: reading directory lblock 0 [ 152.781248][ T5429] EXT4-fs (sda1): Remounting filesystem read-only [ 152.789785][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 152.817890][ T5429] EXT4-fs (sda1): Remounting filesystem read-only [ 152.855920][ T5476] loop4: detected capacity change from 0 to 512 [ 152.911915][ T5476] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 153.102977][ T5462] pl2303 1-1:1.0: pl2303_vendor_write - failed to write [0007]: -110 [ 153.143120][ T5462] pl2303 ttyUSB0: pl2303_get_line_request - failed: -32 [ 153.170772][ T5462] pl2303 ttyUSB0: pl2303_set_line_request - failed: -32 [ 153.223124][ T5462] pl2303 1-1:1.0: pl2303_vendor_read - failed to read [000a]: -32 [ 153.294296][ T5462] pl2303 ttyUSB0: pl2303_set_control_lines - failed: -32 [ 153.613468][ T5462] pl2303 ttyUSB0: pl2303_set_control_lines - failed: -32 [ 153.733116][ T5462] pl2303 ttyUSB0: error sending break = -32 [ 153.881466][ T4265] usb 1-1: USB disconnect, device number 9 [ 153.905533][ T4265] pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0 [ 153.917410][ T4265] pl2303 1-1:1.0: device disconnected [ 153.992983][ T4825] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 154.073685][ T5501] loop4: detected capacity change from 0 to 512 [ 154.175580][ T5501] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 154.263312][ T5501] ext4 filesystem being mounted at /63/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 154.332101][ T5478] loop5: detected capacity change from 0 to 40427 [ 154.410459][ T4825] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 154.425966][ T5501] EXT4-fs warning (device loop4): ext4_read_block_bitmap_nowait:485: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 164 [ 154.443209][ T4825] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 154.454054][ T4825] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 154.472732][ T5478] F2FS-fs (loop5): Invalid log_blocksize (268), supports only 12 [ 154.483831][ T5501] EXT4-fs warning (device loop4): ext4_read_block_bitmap_nowait:485: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 164 [ 154.506609][ T4825] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 154.541174][ T5478] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 154.553271][ T4265] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 154.553792][ T5501] Quota error (device loop4): write_blk: dquota write failed [ 154.577844][ T5508] loop0: detected capacity change from 0 to 1024 [ 154.584284][ T4825] usb 4-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 154.601491][ T5478] F2FS-fs (loop5): invalid crc value [ 154.611851][ T4825] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.629778][ T5501] Quota error (device loop4): find_free_dqentry: Can't write quota data block 5 [ 154.650474][ T5508] hfsplus: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. mounting read-only. [ 154.662747][ T5478] F2FS-fs (loop5): Found nat_bits in checkpoint [ 154.675206][ T5501] Quota error (device loop4): qtree_write_dquot: Error -12 occurred while creating quota [ 154.691657][ T5501] EXT4-fs error (device loop4): ext4_acquire_dquot:6236: comm syz.4.315: Failed to acquire dquot type 1 [ 154.953151][ T4265] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 155.000384][ T4265] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 155.016806][ T4265] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 155.026937][ T5478] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 155.034303][ T4265] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.050452][ T5478] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 155.074628][ T5506] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 155.139218][ T5478] Invalid argument reading file caps for ./file0 [ 155.312835][ T4174] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 155.320521][ T21] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 155.362467][ T4265] usb 2-1: USB disconnect, device number 11 [ 155.573117][ T4174] usb 5-1: Using ep0 maxpacket: 16 [ 155.701824][ T21] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 155.713675][ T4174] usb 5-1: config 0 has no interfaces? [ 155.729890][ T21] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 155.839343][ T4825] [drm] Initialized gud 1.0.0 20200422 for 4-1:1.0 on minor 2 [ 155.874061][ T4174] usb 5-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 155.889385][ T4174] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.899260][ T4174] usb 5-1: Product: syz [ 155.908408][ T21] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 155.921760][ T4174] usb 5-1: Manufacturer: syz [ 155.930241][ T21] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.940860][ T4174] usb 5-1: SerialNumber: syz [ 155.962090][ T4174] usb 5-1: config 0 descriptor?? [ 155.969048][ T21] usb 1-1: Product: syz [ 155.978841][ T21] usb 1-1: Manufacturer: syz [ 155.985528][ T21] usb 1-1: SerialNumber: syz [ 156.047967][ T21] cdc_mbim 1-1:1.0: skipping garbage [ 156.244700][ T5515] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 156.287337][ T4174] usb 5-1: USB disconnect, device number 9 [ 156.362926][ T4265] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 156.493372][ T4825] gud 4-1:1.0: [drm] Cannot find any crtc or sizes [ 156.515895][ T4825] usb 4-1: USB disconnect, device number 9 [ 156.733127][ T4265] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 156.903289][ T4265] usb 6-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.00 [ 156.913721][ T5515] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 156.931111][ T4265] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.939749][ T21] cdc_mbim 1-1:1.0: setting tx_max = 16384 [ 156.961966][ T21] cdc_mbim 1-1:1.0: cdc-wdm0: USB WDM device [ 156.980060][ T4265] usb 6-1: Product: syz [ 157.010253][ T4265] usb 6-1: Manufacturer: syz [ 157.038144][ T4265] usb 6-1: SerialNumber: syz [ 157.048466][ T21] cdc_mbim 1-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.0-1, CDC MBIM, 92:00:34:02:ab:ed [ 157.082867][ C1] net_ratelimit: 41 callbacks suppressed [ 157.173735][ T4825] usb 1-1: USB disconnect, device number 10 [ 157.199991][ T4825] cdc_mbim 1-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.0-1, CDC MBIM [ 157.351838][ T5543] EXT4-fs error: 142 callbacks suppressed [ 157.351852][ T5543] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.329: Detected aborted journal [ 157.354385][ T5526] udc-core: couldn't find an available UDC or it's busy [ 157.374979][ T5543] EXT4-fs: 106 callbacks suppressed [ 157.375011][ T5543] EXT4-fs (sda1): Remounting filesystem read-only [ 157.398283][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 157.412867][ T5526] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 157.427497][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 157.450162][ T5525] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.322: Detected aborted journal [ 157.475309][ T5549] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 157.479479][ T5543] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.329: Detected aborted journal [ 157.528655][ T5525] EXT4-fs (sda1): Remounting filesystem read-only [ 157.548631][ T5543] EXT4-fs (sda1): Remounting filesystem read-only [ 157.560670][ T5525] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.322: Detected aborted journal [ 157.563138][ T5543] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.329: Detected aborted journal [ 157.582781][ T4174] usb 2-1: new full-speed USB device number 12 using dummy_hcd [ 157.592830][ T21] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 157.623459][ T5543] EXT4-fs (sda1): Remounting filesystem read-only [ 157.631546][ T5543] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.329: Detected aborted journal [ 157.649516][ T5525] EXT4-fs (sda1): Remounting filesystem read-only [ 157.669838][ T5543] EXT4-fs (sda1): Remounting filesystem read-only [ 157.687892][ T5543] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.329: Detected aborted journal [ 157.761698][ T5543] EXT4-fs (sda1): Remounting filesystem read-only [ 157.771656][ T5550] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.0.330: Detected aborted journal [ 157.788926][ T5543] EXT4-fs (sda1): Remounting filesystem read-only [ 157.797563][ T5550] EXT4-fs (sda1): Remounting filesystem read-only [ 157.835571][ T5552] loop0: detected capacity change from 0 to 16 [ 157.899364][ T5552] erofs: (device loop0): mounted with root inode @ nid 36. [ 157.963833][ T21] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 157.979808][ C0] Unknown status report in ack skb [ 157.997983][ T21] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 158.017539][ T21] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 158.034984][ T21] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.064714][ T21] usb 4-1: config 0 descriptor?? [ 158.083180][ T5548] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 158.103280][ T4174] usb 2-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 158.112404][ T4174] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.131463][ T5557] loop4: detected capacity change from 0 to 512 [ 158.154918][ T4174] usb 2-1: Product: syz [ 158.159138][ T4174] usb 2-1: Manufacturer: syz [ 158.164341][ T4174] usb 2-1: SerialNumber: syz [ 158.174446][ T4174] usb 2-1: config 0 descriptor?? [ 158.207473][ T5557] EXT4-fs (loop4): Ignoring removed mblk_io_submit option [ 158.221750][ T4265] speedtch 6-1:1.0: usbatm_usb_probe: invalid endpoint 07! [ 158.274212][ T5557] EXT4-fs error (device loop4): ext4_iget_extra_inode:4573: inode #15: comm syz.4.333: corrupted in-inode xattr [ 158.302446][ T5557] EXT4-fs error (device loop4): ext4_orphan_get:1415: comm syz.4.333: couldn't read orphan inode 15 (err -117) [ 158.371013][ T5557] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0x0000000000000003,inode_readahead_blks=0x0000000008000000,quota,noload,user_xattr,mblk_io_submit,noinit_itable,noblock_validity,nogrpid,init_itable=0x0000000000000fff,,errors=continue. Quota mode: writeback. [ 158.436172][ T4265] speedtch: probe of 6-1:1.0 failed with error -22 [ 158.449941][ T4174] RobotFuzz Open Source InterFace, OSIF 2-1:0.0: version d4.15 found at bus 002 address 012 [ 158.499056][ T5563] APIC base relocation is unsupported by KVM [ 158.503264][ T4265] usbtest: probe of 6-1:1.1 failed with error -71 [ 158.553083][ T4265] speedtch: probe of 6-1:1.1 failed with error -71 [ 158.575911][ T21] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0 [ 158.590593][ T4265] usb 6-1: USB disconnect, device number 2 [ 158.607098][ T21] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0 [ 158.638047][ T21] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0 [ 158.673099][ T21] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0 [ 158.687603][ T21] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0 [ 158.695082][ T21] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0 [ 158.702075][ T21] cp2112 0003:10C4:EA90.0005: unknown main item tag 0x0 [ 158.720666][ T21] cp2112 0003:10C4:EA90.0005: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.3-1/input0 [ 158.767368][ T5566] loop0: detected capacity change from 0 to 1024 [ 158.853247][ T21] cp2112 0003:10C4:EA90.0005: Part Number: 0x00 Device Version: 0x00 [ 158.941784][ T4186] hfsplus: bad catalog entry type [ 159.312909][ T5569] i2c i2c-1: failure reading status [ 159.336531][ T4607] hfsplus: b-tree write err: -5, ino 25 [ 159.342318][ T4607] hfsplus: b-tree write err: -5, ino 4 [ 159.357948][ T154] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.380321][ T4607] hfsplus: b-tree write err: -5, ino 2 [ 159.462146][ T154] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.481301][ T5568] loop4: detected capacity change from 0 to 32768 [ 159.503025][ T4174] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 159.616161][ T154] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.680571][ T5568] XFS (loop4): Mounting V5 Filesystem [ 159.756313][ T4823] usb 2-1: USB disconnect, device number 12 [ 159.763010][ T5548] i2c i2c-1: failure sending STOP [ 159.773057][ T21] cp2112 0003:10C4:EA90.0005: error reading lock byte: -71 [ 159.852404][ T5568] XFS (loop4): Ending clean mount [ 159.862965][ T4174] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 159.876018][ T5582] udevd[5582]: failed to execute '/lib/udev/fido_id' 'fido_id': Input/output error [ 159.895785][ T4174] usb 6-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 159.932272][ T154] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.942588][ T4174] usb 6-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice= 1.00 [ 160.013862][ T4174] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.091452][ T26] audit: type=1800 audit(1791261144.202:17): pid=5568 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.335" name="file1" dev="loop4" ino=4422 res=0 errno=0 [ 160.553211][ T4174] dvb_ttusb_budget: ttusb_init_controller: error [ 160.587899][ T4174] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 160.648671][ T21] usb 4-1: USB disconnect, device number 10 [ 160.758672][ T4174] DVB: Unable to find symbol stv0299_attach() [ 160.833274][ T4174] DVB: Unable to find symbol tda8083_attach() [ 160.842858][ T4174] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 160.963958][ T5568] syz.4.335 (5568) used greatest stack depth: 19120 bytes left [ 161.024043][ T4185] XFS (loop4): Unmounting Filesystem [ 161.282913][ T5603] dvb_ttusb_budget: cmd xter failed, receive error -75 [ 161.294110][ T21] usb 6-1: USB disconnect, device number 3 [ 162.212742][ C0] net_ratelimit: 53 callbacks suppressed [ 162.430004][ T5622] EXT4-fs error: 156 callbacks suppressed [ 162.430015][ T5622] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.345: Detected aborted journal [ 162.450923][ T3850] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #116: comm dhcpcd: reading directory lblock 0 [ 162.490140][ T5622] EXT4-fs: 90 callbacks suppressed [ 162.490152][ T5622] EXT4-fs (sda1): Remounting filesystem read-only [ 162.570255][ T5624] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 162.612156][ T5626] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 162.625474][ T5623] loop4: detected capacity change from 0 to 4096 [ 162.632582][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 162.649635][ T5627] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.346: Detected aborted journal [ 162.699875][ T5623] EXT4-fs (loop4): Test dummy encryption mode enabled [ 162.722581][ T5623] EXT4-fs (loop4): Quota format mount options ignored when QUOTA feature is enabled [ 162.726211][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 162.743368][ T5628] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.347: Detected aborted journal [ 162.746314][ T5625] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 162.766629][ T5623] EXT4-fs (loop4): Quota format mount options ignored when QUOTA feature is enabled [ 162.781890][ T5627] EXT4-fs (sda1): Remounting filesystem read-only [ 162.791698][ T154] device hsr_slave_0 left promiscuous mode [ 162.803298][ T5623] EXT4-fs (loop4): Ignoring removed mblk_io_submit option [ 162.826853][ T5629] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.348: Detected aborted journal [ 162.838243][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 162.844891][ T5628] EXT4-fs (sda1): Remounting filesystem read-only [ 162.858706][ T154] device hsr_slave_1 left promiscuous mode [ 162.860168][ T5625] EXT4-fs (sda1): Remounting filesystem read-only [ 162.882112][ T5627] EXT4-fs (sda1): Remounting filesystem read-only [ 162.903005][ T5623] EXT4-fs (loop4): mounted filesystem without journal. Opts: auto_da_alloc,test_dummy_encryption=v1,nouid32,jqfmt=vfsv0,noinit_itable,norecovery,minixdf,nodioread_nolock,nouid32,jqfmt=vfsv0,auto_da_alloc,mblk_io_submit,,errors=continue. Quota mode: writeback. [ 162.939097][ T5622] EXT4-fs (sda1): Remounting filesystem read-only [ 162.943521][ T5622] EXT4-fs (sda1): Remounting filesystem read-only [ 162.961527][ T5622] EXT4-fs (sda1): Remounting filesystem read-only [ 162.963022][ T5629] EXT4-fs (sda1): Remounting filesystem read-only [ 162.996589][ T26] audit: type=1800 audit(1791261147.112:18): pid=5623 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.345" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 163.025454][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 163.041104][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 163.078047][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 163.100650][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 163.140617][ T154] device bridge_slave_1 left promiscuous mode [ 163.161100][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.194775][ T5635] loop5: detected capacity change from 0 to 8 [ 163.216998][ T154] device bridge_slave_0 left promiscuous mode [ 163.246904][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.301472][ T5635] SQUASHFS error: lzo decompression failed, data probably corrupt [ 163.309613][ T5635] SQUASHFS error: Failed to read block 0x91: -5 [ 163.316067][ T5635] SQUASHFS error: Unable to read metadata cache entry [8f] [ 163.323565][ T5635] SQUASHFS error: Unable to read inode 0x11f [ 163.332856][ T21] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 163.340526][ T5019] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 163.402624][ T154] device veth1_macvtap left promiscuous mode [ 163.453433][ T154] device veth0_macvtap left promiscuous mode [ 163.468265][ T154] device veth1_vlan left promiscuous mode [ 163.493446][ T154] device veth0_vlan left promiscuous mode [ 163.572914][ T21] usb 4-1: Using ep0 maxpacket: 32 [ 163.593045][ T5019] usb 2-1: Using ep0 maxpacket: 8 [ 163.699632][ T21] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 163.713265][ T5019] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 163.741493][ T21] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 163.877868][ T5019] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 163.915973][ T5019] usb 2-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 163.933119][ T21] usb 4-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 163.963125][ T21] usb 4-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 163.977497][ T5019] usb 2-1: Product: syz [ 163.981712][ T5019] usb 2-1: Manufacturer: syz [ 163.987480][ T21] usb 4-1: Product: syz [ 163.991676][ T21] usb 4-1: Manufacturer: syz [ 164.028705][ T5019] usb 2-1: SerialNumber: syz [ 164.033542][ T21] usb 4-1: SerialNumber: syz [ 164.057007][ T21] usb 4-1: config 0 descriptor?? [ 164.112260][ T154] bond1 (unregistering): Released all slaves [ 164.313068][ T5019] usb 2-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 164.320936][ T5019] usb 2-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 164.320961][ T5019] usb 2-1: Handspring Visor / Palm OS: Number of ports: 2 [ 164.397226][ T1111] usb 4-1: USB disconnect, device number 11 [ 164.553006][ T5019] visor 2-1:1.0: Handspring Visor / Palm OS converter detected [ 164.576119][ T5019] usb 2-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 164.624874][ T5019] usb 2-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 164.800957][ T5632] udc-core: couldn't find an available UDC or it's busy [ 164.834113][ T5632] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 164.854432][ T5019] usb 2-1: USB disconnect, device number 13 [ 164.884288][ T154] team0 (unregistering): Port device team_slave_1 removed [ 164.899439][ T5019] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 164.984745][ T154] team0 (unregistering): Port device team_slave_0 removed [ 165.009455][ T5019] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 165.057021][ T5019] visor 2-1:1.0: device disconnected [ 165.109107][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 165.206759][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 165.524957][ C1] vcan0: j1939_tp_rxtimer: 0xffff888060100c00: rx timeout, send abort [ 165.634984][ T154] bond0 (unregistering): Released all slaves [ 165.838263][ T5655] syz.4.353 uses obsolete (PF_INET,SOCK_PACKET) [ 166.035047][ C1] vcan0: j1939_tp_rxtimer: 0xffff888060100c00: abort rx timeout. Force session deactivation [ 167.322738][ C1] net_ratelimit: 53 callbacks suppressed [ 167.582914][ T3850] EXT4-fs error: 94 callbacks suppressed [ 167.583413][ T3850] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 167.658388][ T5668] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.354: Detected aborted journal [ 167.678504][ T5668] EXT4-fs: 50 callbacks suppressed [ 167.679835][ T5668] EXT4-fs (sda1): Remounting filesystem read-only [ 167.707519][ T5664] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.355: Detected aborted journal [ 167.842814][ T4827] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 167.872624][ T5668] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.354: Detected aborted journal [ 167.887903][ T3850] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 167.923308][ T5664] EXT4-fs (sda1): Remounting filesystem read-only [ 167.962871][ T5668] EXT4-fs (sda1): Remounting filesystem read-only [ 167.981565][ T5668] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.354: Detected aborted journal [ 167.992882][ T3539] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm syslogd: reading directory lblock 0 [ 168.019814][ T26] audit: type=1326 audit(1791261152.132:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5664 comm="syz.5.355" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa51a03c199 code=0x7ffc0000 [ 168.054328][ T5668] EXT4-fs (sda1): Remounting filesystem read-only [ 168.073358][ T5664] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.355: Detected aborted journal [ 168.103810][ T26] audit: type=1326 audit(1791261152.192:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5664 comm="syz.5.355" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa51a03c199 code=0x7ffc0000 [ 168.152730][ T5664] EXT4-fs (sda1): Remounting filesystem read-only [ 168.188985][ T26] audit: type=1326 audit(1791261152.192:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5664 comm="syz.5.355" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa51a03c199 code=0x7ffc0000 [ 168.227627][ T5668] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.354: Detected aborted journal [ 168.235286][ T5664] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.355: Detected aborted journal [ 168.284003][ T26] audit: type=1326 audit(1791261152.272:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5664 comm="syz.5.355" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa51a03c199 code=0x7ffc0000 [ 168.302913][ T5664] EXT4-fs (sda1): Remounting filesystem read-only [ 168.324004][ T5668] EXT4-fs (sda1): Remounting filesystem read-only [ 168.361019][ T5668] EXT4-fs (sda1): Remounting filesystem read-only [ 168.371070][ T26] audit: type=1326 audit(1791261152.272:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5664 comm="syz.5.355" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa51a03c199 code=0x7ffc0000 [ 168.396576][ T5664] EXT4-fs (sda1): Remounting filesystem read-only [ 168.413371][ T5664] EXT4-fs (sda1): Remounting filesystem read-only [ 168.461812][ T26] audit: type=1326 audit(1791261152.292:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5664 comm="syz.5.355" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=117 compat=0 ip=0x7fa51a03c199 code=0x7ffc0000 [ 168.543268][ T26] audit: type=1326 audit(1791261152.292:25): auid=4294967295 uid=60928 gid=0 ses=4294967295 subj=unconfined pid=5664 comm="syz.5.355" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa51a03c199 code=0x7ffc0000 [ 168.633087][ T4827] usb 4-1: New USB device found, idVendor=046d, idProduct=08f5, bcdDevice= 0.40 [ 168.652659][ T26] audit: type=1326 audit(1791261152.292:26): auid=4294967295 uid=60928 gid=0 ses=4294967295 subj=unconfined pid=5664 comm="syz.5.355" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa51a03c199 code=0x7ffc0000 [ 168.677256][ T4827] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.699842][ T4827] usb 4-1: Product: syz [ 168.709605][ T4827] usb 4-1: Manufacturer: syz [ 168.718996][ T5688] FAULT_INJECTION: forcing a failure. [ 168.718996][ T5688] name failslab, interval 1, probability 0, space 0, times 0 [ 168.742752][ T4827] usb 4-1: SerialNumber: syz [ 168.753211][ T26] audit: type=1326 audit(1791261152.482:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5664 comm="syz.5.355" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa51a03c199 code=0x7ffc0000 [ 168.803001][ T5688] CPU: 0 PID: 5688 Comm: syz.5.358 Not tainted syzkaller #0 [ 168.810348][ T5688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 168.820439][ T5688] Call Trace: [ 168.823746][ T5688] [ 168.826709][ T5688] dump_stack_lvl+0x188/0x250 [ 168.831425][ T5688] ? show_regs_print_info+0x20/0x20 [ 168.836665][ T5688] ? load_image+0x410/0x410 [ 168.841367][ T5688] ? __lock_acquire+0x7d40/0x7d40 [ 168.846437][ T5688] should_fail+0x383/0x4b0 [ 168.850899][ T5688] should_failslab+0x5/0x20 [ 168.855433][ T5688] slab_pre_alloc_hook+0x51/0xc0 [ 168.860405][ T5688] ? fanotify_add_mark+0x411/0xd30 [ 168.865553][ T5688] kmem_cache_alloc+0x3d/0x280 [ 168.870363][ T5688] fanotify_add_mark+0x411/0xd30 [ 168.875343][ T5688] ? fanotify_events_supported+0x1d7/0x2f0 [ 168.881185][ T5688] do_fanotify_mark+0xc4a/0xda0 [ 168.886089][ T5688] ? copy_fid_info_to_user+0x670/0x670 [ 168.891586][ T5688] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 168.897609][ T5688] ? lock_chain_count+0x20/0x20 [ 168.902511][ T5688] __x64_sys_fanotify_mark+0xb1/0xc0 [ 168.907838][ T5688] do_syscall_64+0x4c/0xa0 [ 168.912297][ T5688] ? clear_bhb_loop+0x30/0x80 [ 168.917016][ T5688] ? clear_bhb_loop+0x30/0x80 [ 168.921734][ T5688] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 168.927663][ T5688] RIP: 0033:0x7fa51a03c199 [ 168.932116][ T5688] 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 [ 168.951865][ T5688] RSP: 002b:00007fa518294028 EFLAGS: 00000246 ORIG_RAX: 000000000000012d [ 168.960326][ T5688] RAX: ffffffffffffffda RBX: 00007fa51a2c3fa0 RCX: 00007fa51a03c199 [ 168.968334][ T5688] RDX: 0000000040009975 RSI: 0000000000000105 RDI: 0000000000000004 [ 168.976345][ T5688] RBP: 00007fa51a0d38e0 R08: 0000000000000000 R09: 0000000000000000 [ 168.984354][ T5688] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 168.992360][ T5688] R13: 00007fa51a2c4038 R14: 00007fa51a2c3fa0 R15: 00007ffc18817998 [ 169.000406][ T5688] [ 169.033103][ T26] audit: type=1326 audit(1791261152.482:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5664 comm="syz.5.355" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa51a03c199 code=0x7ffc0000 [ 169.065648][ T4827] gspca_main: STV06xx-2.14.0 probing 046d:08f5 [ 169.092258][ T4827] gspca_stv06xx: st6422 sensor detected [ 169.402969][ T4827] STV06xx: probe of 4-1:1.0 failed with error -71 [ 169.503536][ T4827] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 169.567125][ T4827] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 169.608715][ T4827] usb 4-1: USB disconnect, device number 12 [ 169.938067][ T4332] udevd[4332]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 169.971891][ T5694] loop3: detected capacity change from 0 to 256 [ 169.998129][ T5691] netlink: 'syz.5.361': attribute type 2 has an invalid length. [ 170.102884][ T5694] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 170.161813][ T5694] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 171.408908][ T5709] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 171.709238][ T5719] loop5: detected capacity change from 0 to 8 [ 171.855336][ T5719] SQUASHFS error: lzo decompression failed, data probably corrupt [ 171.863496][ T5719] SQUASHFS error: Failed to read block 0x91: -5 [ 171.869891][ T5719] SQUASHFS error: Unable to read metadata cache entry [8f] [ 171.877283][ T5719] SQUASHFS error: Unable to read inode 0x11f [ 172.362747][ C0] net_ratelimit: 40 callbacks suppressed [ 172.846158][ T4172] EXT4-fs error: 92 callbacks suppressed [ 172.846177][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 172.879018][ T4172] EXT4-fs: 70 callbacks suppressed [ 172.879035][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 172.892339][ T5726] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 172.904210][ T5726] EXT4-fs (sda1): Remounting filesystem read-only [ 172.910664][ T5726] EXT4-fs error (device sda1) in __ext4_new_inode:1097: Journal has aborted [ 172.931994][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 172.951102][ T5729] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.368: Detected aborted journal [ 172.964028][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 172.976471][ T5730] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.369: Detected aborted journal [ 172.989659][ T5729] EXT4-fs (sda1): Remounting filesystem read-only [ 173.001260][ T5731] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.370: Detected aborted journal [ 173.015755][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 173.029797][ T5733] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.371: Detected aborted journal [ 173.043894][ T5729] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.368: Detected aborted journal [ 173.056162][ T5731] EXT4-fs (sda1): Remounting filesystem read-only [ 173.061006][ T5730] EXT4-fs (sda1): Remounting filesystem read-only [ 173.070446][ T5733] EXT4-fs (sda1): Remounting filesystem read-only [ 173.077980][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 173.087917][ T5731] EXT4-fs (sda1): Remounting filesystem read-only [ 173.094844][ T5729] EXT4-fs (sda1): Remounting filesystem read-only [ 173.149105][ T5736] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3414786016 (218546305024 ns) > initial count (162408595200 ns). Using initial count to start timer. [ 174.675281][ T5749] FAULT_INJECTION: forcing a failure. [ 174.675281][ T5749] name failslab, interval 1, probability 0, space 0, times 0 [ 174.694897][ T5749] CPU: 1 PID: 5749 Comm: syz.3.374 Not tainted syzkaller #0 [ 174.702244][ T5749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 174.712335][ T5749] Call Trace: [ 174.712350][ T5749] [ 174.712361][ T5749] dump_stack_lvl+0x188/0x250 [ 174.712394][ T5749] ? show_regs_print_info+0x20/0x20 [ 174.712419][ T5749] ? load_image+0x410/0x410 [ 174.718663][ T5749] ? __might_sleep+0xf0/0xf0 [ 174.728558][ T5749] ? __lock_acquire+0x7d40/0x7d40 [ 174.737664][ T5749] should_fail+0x383/0x4b0 [ 174.747122][ T5749] should_failslab+0x5/0x20 [ 174.751646][ T5749] slab_pre_alloc_hook+0x51/0xc0 [ 174.756617][ T5749] __kmalloc+0x6b/0x340 [ 174.756640][ T5749] ? security_prepare_creds+0x47/0x130 [ 174.766285][ T5749] ? prepare_creds+0x3c/0x610 [ 174.766318][ T5749] security_prepare_creds+0x47/0x130 [ 174.776289][ T5749] prepare_creds+0x450/0x610 [ 174.780909][ T5749] join_session_keyring+0x17/0x440 [ 174.786053][ T5749] __se_sys_keyctl+0x933/0xa20 [ 174.786083][ T5749] ? __x64_sys_keyctl+0xc0/0xc0 [ 174.795709][ T5749] ? __context_tracking_exit+0x4c/0x80 [ 174.795738][ T5749] ? __lock_acquire+0x7d40/0x7d40 [ 174.806243][ T5749] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 174.806277][ T5749] ? lock_chain_count+0x20/0x20 [ 174.817140][ T5749] ? syscall_user_dispatch+0x45/0x90 [ 174.822444][ T5749] ? __x64_sys_keyctl+0x1c/0xc0 [ 174.827332][ T5749] do_syscall_64+0x4c/0xa0 [ 174.831779][ T5749] ? clear_bhb_loop+0x30/0x80 [ 174.836480][ T5749] ? clear_bhb_loop+0x30/0x80 [ 174.836508][ T5749] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 174.847086][ T5749] RIP: 0033:0x7f63c79fd199 [ 174.847111][ T5749] 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 [ 174.871154][ T5749] RSP: 002b:00007f63c5c55028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 174.871182][ T5749] RAX: ffffffffffffffda RBX: 00007f63c7c84fa0 RCX: 00007f63c79fd199 [ 174.887613][ T5749] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000001 [ 174.887631][ T5749] RBP: 00007f63c7a948e0 R08: 0000000000000000 R09: 0000000000000000 [ 174.887647][ T5749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 174.903594][ T5749] R13: 00007f63c7c85038 R14: 00007f63c7c84fa0 R15: 00007fff26bd4e28 [ 174.903631][ T5749] [ 176.361164][ T5764] loop3: detected capacity change from 0 to 512 [ 176.442413][ T5764] EXT4-fs (loop3): orphan cleanup on readonly fs [ 176.449069][ T5764] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #4: comm syz.3.377: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 1(1) [ 176.467972][ T5764] EXT4-fs error (device loop3): ext4_quota_enable:6447: comm syz.3.377: Bad quota inode: 4, type: 1 [ 176.482045][ T5764] EXT4-fs warning (device loop3): ext4_enable_quotas:6488: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 176.509297][ T5764] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 176.522008][ T5764] EXT4-fs (loop3): mounted filesystem without journal. Opts: noinit_itable,abort,,errors=continue. Quota mode: writeback. [ 177.402771][ C1] net_ratelimit: 44 callbacks suppressed [ 178.040278][ T4172] EXT4-fs error: 55 callbacks suppressed [ 178.040291][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 178.064287][ T5774] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.379: Detected aborted journal [ 178.077960][ T5775] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.380: Detected aborted journal [ 178.093539][ T5773] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 178.104766][ T5775] EXT4-fs: 33 callbacks suppressed [ 178.104778][ T5775] EXT4-fs (sda1): Remounting filesystem read-only [ 178.116461][ T5774] EXT4-fs (sda1): Remounting filesystem read-only [ 178.123080][ T5773] EXT4-fs (sda1): Remounting filesystem read-only [ 178.129541][ T5773] EXT4-fs error (device sda1) in __ext4_new_inode:1097: Journal has aborted [ 178.141964][ T5774] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.379: Detected aborted journal [ 178.142944][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 178.166528][ T5774] EXT4-fs (sda1): Remounting filesystem read-only [ 178.188100][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 178.199448][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 178.209147][ T4172] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 178.301978][ T5782] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.381: Detected aborted journal [ 178.401141][ T5781] loop1: detected capacity change from 0 to 8 [ 178.423368][ T5782] EXT4-fs (sda1): Remounting filesystem read-only [ 178.472602][ T5779] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.382: Detected aborted journal [ 178.487658][ T5782] EXT4-fs (sda1): Remounting filesystem read-only [ 178.497779][ T5775] EXT4-fs (sda1): Remounting filesystem read-only [ 178.522297][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 179.119300][ T5781] SQUASHFS error: lzo decompression failed, data probably corrupt [ 179.127225][ T5781] SQUASHFS error: Failed to read block 0x91: -5 [ 179.133601][ T5781] SQUASHFS error: Unable to read metadata cache entry [8f] [ 179.140830][ T5781] SQUASHFS error: Unable to read inode 0x11f [ 180.591344][ T5797] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 182.693072][ T4605] net_ratelimit: 45 callbacks suppressed [ 184.562607][ T5817] EXT4-fs error: 61 callbacks suppressed [ 184.562619][ T5817] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.391: Detected aborted journal [ 184.562650][ T5817] EXT4-fs: 48 callbacks suppressed [ 184.562660][ T5817] EXT4-fs (sda1): Remounting filesystem read-only [ 184.606124][ T5816] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 184.623939][ T5817] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.391: Detected aborted journal [ 184.639401][ T5817] EXT4-fs (sda1): Remounting filesystem read-only [ 184.647837][ T5816] EXT4-fs (sda1): Remounting filesystem read-only [ 184.658998][ T5816] EXT4-fs error (device sda1) in __ext4_new_inode:1097: Journal has aborted [ 184.672183][ T5819] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.392: Detected aborted journal [ 184.693456][ T5819] EXT4-fs (sda1): Remounting filesystem read-only [ 184.708418][ T5819] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.5.392: Detected aborted journal [ 184.720122][ T5819] EXT4-fs (sda1): Remounting filesystem read-only [ 184.911781][ T5822] loop1: detected capacity change from 0 to 8 [ 184.966237][ T3557] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #259: comm udevd: reading directory lblock 0 [ 185.625790][ T5824] loop5: detected capacity change from 0 to 8 [ 185.675941][ T5822] SQUASHFS error: lzo decompression failed, data probably corrupt [ 185.684041][ T5822] SQUASHFS error: Failed to read block 0x91: -5 [ 185.690444][ T5822] SQUASHFS error: Unable to read metadata cache entry [8f] [ 185.697782][ T5822] SQUASHFS error: Unable to read inode 0x11f SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: failed to mkdtemp (errno 30: Read-only file system) SYZFAIL: repeatedly failed to execute the program proc=6 req=340 state=1 status=67 (errno 9: Bad file descriptor) [ 185.905926][ T3557] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #264: comm udevd: reading directory lblock 0 [ 185.986441][ T5825] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.394: Detected aborted journal [ 186.013095][ T5826] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.393: Detected aborted journal [ 186.166998][ T5825] EXT4-fs (sda1): Remounting filesystem read-only [ 186.188816][ T5826] EXT4-fs (sda1): Remounting filesystem read-only [ 186.278606][ T4172] EXT4-fs (sda1): Remounting filesystem read-only [ 186.292577][ T5825] EXT4-fs (sda1): Remounting filesystem read-only [ 186.297778][ T5826] EXT4-fs (sda1): Remounting filesystem read-only [ 186.321761][ T5824] SQUASHFS error: lzo decompression failed, data probably corrupt [ 186.329765][ T5824] SQUASHFS error: Failed to read block 0x91: -5 [ 186.336147][ T5824] SQUASHFS error: Unable to read metadata cache entry [8f] [ 186.343410][ T5824] SQUASHFS error: Unable to read inode 0x11f [ 186.376926][ T5827] HTB: quantum of class FFF10001 is small. Consider r2q change. [ 187.040401][ T5825] bond1: (slave syz_tun): Removing an active aggregator [ 187.049819][ T5825] bond1: (slave syz_tun): Releasing backup interface [ 187.092587][ T4607] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.187908][ T4607] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.268421][ T4607] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.307879][ T4607] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.722750][ C1] net_ratelimit: 30 callbacks suppressed [ 188.149720][ T4607] device hsr_slave_0 left promiscuous mode [ 188.158287][ T4607] device hsr_slave_1 left promiscuous mode [ 188.165623][ T4607] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 188.173868][ T4607] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 188.182838][ T4607] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 188.190276][ T4607] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 188.200037][ T4607] device bridge_slave_1 left promiscuous mode [ 188.207899][ T4607] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.217468][ T4607] device bridge_slave_0 left promiscuous mode [ 188.224662][ T4607] bridge0: port 1(bridge_slave_0) entered disabled state [ 188.246033][ T4607] device veth1_macvtap left promiscuous mode [ 188.252058][ T4607] device veth0_macvtap left promiscuous mode [ 188.258333][ T4607] device veth1_vlan left promiscuous mode [ 188.264354][ T4607] device veth0_vlan left promiscuous mode [ 188.414669][ T4607] bond1 (unregistering): Released all slaves [ 188.655660][ T4607] team0 (unregistering): Port device team_slave_1 removed [ 188.682040][ T4607] team0 (unregistering): Port device team_slave_0 removed [ 188.718545][ T4607] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 188.748609][ T4607] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 188.975279][ T4607] bond0 (unregistering): Released all slaves [ 189.779912][ T3850] EXT4-fs error: 132 callbacks suppressed [ 189.779932][ T3850] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 190.351589][ T4607] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 190.389360][ T4607] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 190.467009][ T4607] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 190.508274][ T4607] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 190.576459][ T3557] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #259: comm udevd: reading directory lblock 0 [ 190.599173][ T3557] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #264: comm udevd: reading directory lblock 0 [ 190.616715][ T3557] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #264: comm udevd: reading directory lblock 0 [ 190.629031][ T3557] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #264: comm udevd: reading directory lblock 0 [ 190.646056][ T3557] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #1642: comm udevd: reading directory lblock 0 [ 190.659051][ T3557] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #1480: comm udevd: reading directory lblock 0 [ 190.694821][ T4607] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 190.727595][ T3850] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #116: comm dhcpcd: reading directory lblock 0 [ 190.746257][ T4607] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 190.770587][ T5862] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 190.790416][ T4607] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 190.801965][ T5863] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 190.851340][ T4607] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.000891][ T4607] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.080227][ T4607] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.138658][ T4607] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.210012][ T4607] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 192.736607][ T4607] device hsr_slave_0 left promiscuous mode [ 192.747080][ T4607] device hsr_slave_1 left promiscuous mode [ 192.757529][ T4607] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 192.765162][ T4607] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 192.773206][ T4607] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 192.780664][ T4607] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 192.789016][ T4607] device bridge_slave_1 left promiscuous mode [ 192.797066][ T4607] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.806858][ T4607] device bridge_slave_0 left promiscuous mode [ 192.814486][ T4607] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.830226][ T4607] device hsr_slave_0 left promiscuous mode [ 192.837088][ T4607] device hsr_slave_1 left promiscuous mode [ 192.844782][ T4607] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 192.852217][ T4607] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 192.861688][ T4607] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 192.870413][ T4607] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 192.878616][ T4607] device bridge_slave_1 left promiscuous mode [ 192.884895][ T4607] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.895809][ T4607] device bridge_slave_0 left promiscuous mode [ 192.902025][ T4607] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.917244][ T4607] device hsr_slave_0 left promiscuous mode [ 192.922952][ C1] net_ratelimit: 28 callbacks suppressed [ 192.934718][ T4607] device hsr_slave_1 left promiscuous mode [ 192.941784][ T4607] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 192.951791][ T4607] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 192.961225][ T4607] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 192.970952][ T4607] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 192.979035][ T4607] device bridge_slave_1 left promiscuous mode [ 192.986823][ T4607] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.996771][ T4607] device bridge_slave_0 left promiscuous mode [ 193.004654][ T4607] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.026742][ T4607] device veth1_macvtap left promiscuous mode [ 193.033713][ T4607] device veth0_macvtap left promiscuous mode [ 193.039807][ T4607] device veth1_vlan left promiscuous mode [ 193.045752][ T4607] device veth0_vlan left promiscuous mode [ 193.053652][ T4607] device veth1_macvtap left promiscuous mode [ 193.059709][ T4607] device veth0_macvtap left promiscuous mode [ 193.073719][ T4607] device veth1_vlan left promiscuous mode [ 193.079547][ T4607] device veth0_vlan left promiscuous mode [ 193.087046][ T4607] device veth1_macvtap left promiscuous mode [ 193.094397][ T4607] device veth0_macvtap left promiscuous mode [ 193.100574][ T4607] device veth1_vlan left promiscuous mode [ 193.106732][ T4607] device veth0_vlan left promiscuous mode [ 193.706852][ T4607] team0 (unregistering): Port device team_slave_1 removed [ 193.735926][ T4607] team0 (unregistering): Port device team_slave_0 removed [ 193.759913][ T4607] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 193.789633][ T4607] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 193.954199][ T4607] bond0 (unregistering): Released all slaves [ 194.201362][ T4607] team0 (unregistering): Port device team_slave_1 removed [ 194.216359][ T1427] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.222811][ T1427] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.258341][ T4607] team0 (unregistering): Port device team_slave_0 removed [ 194.278401][ T4607] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 194.311819][ T4607] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 194.446420][ T4607] bond0 (unregistering): Released all slaves [ 194.649085][ T4607] team0 (unregistering): Port device team_slave_1 removed [ 194.671827][ T4607] team0 (unregistering): Port device team_slave_0 removed [ 194.693300][ T4607] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 194.726064][ T4607] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 194.903295][ T4607] bond0 (unregistering): Released all slaves [ 194.936042][ T3850] EXT4-fs error: 101 callbacks suppressed [ 194.936057][ T3850] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 194.956910][ T3850] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 195.013048][ T3850] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 195.064655][ T3850] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 195.094089][ T3850] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 195.120715][ T3850] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 195.159031][ T3850] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 195.188184][ T3850] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 195.224735][ T3850] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #2: comm dhcpcd: reading directory lblock 0 [ 195.340892][ T3850] EXT4-fs error (device sda1): __ext4_find_entry:1687: inode #116: comm dhcpcd: reading directory lblock 0