last executing test programs: 48.094642809s ago: executing program 2 (id=419): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x2000, 0x2}) 48.083627487s ago: executing program 2 (id=420): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001600)=@base={0x19, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x4}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 48.069709914s ago: executing program 2 (id=421): r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000000000040f003040040000102030109021b0001040000000904000002070101"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_io_uring_setup(0xd1, &(0x7f0000000480)={0x0, 0x0, 0x100, 0x0, 0x400335}, 0x0, &(0x7f00000001c0)) 45.046665562s ago: executing program 2 (id=486): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./bus\x00', 0x1010000, &(0x7f00000001c0)={[{@iocharset={'iocharset', 0x3d, 'cp864'}}, {@utf8}, {@uni_xlate}, {@fat=@flush}, {@shortname_lower}, {@uni_xlateno}, {@fat=@dmask={'dmask', 0x3d, 0xb7a}}, {@rodir}, {@uni_xlateno}, {@uni_xlate}, {@fat=@errors_remount}, {@fat=@codepage={'codepage', 0x3d, '860'}}, {@utf8no}, {@shortname_lower}, {@shortname_mixed}, {@shortname_mixed}, {@uni_xlateno}]}, 0x3, 0x36b, &(0x7f0000000500)="$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") r0 = open(&(0x7f0000000140)='.\x00', 0x8000, 0x112) syz_clone(0x2280700, 0x0, 0x0, 0x0, 0x0, 0x0) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) 44.884053912s ago: executing program 2 (id=491): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000003c0)=0x8000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00000000c0)=0x4d, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/16, &(0x7f0000000240)=0x10) 44.505301771s ago: executing program 2 (id=502): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0xf2b, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000140)) 44.468350894s ago: executing program 32 (id=502): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0xf2b, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000140)) 28.479017629s ago: executing program 3 (id=766): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CAP_X2APIC_API(r1, 0x4068aea3, &(0x7f0000000500)={0x81, 0x0, 0x3}) 28.329094971s ago: executing program 3 (id=767): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x103a01) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x8108551b, 0x0) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80045510, 0x0) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, &(0x7f0000000040)={0x0, 0x40}) 28.26881158s ago: executing program 3 (id=769): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x94b, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000001040)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2e}, @void, {@ipv6={0x86dd, @icmpv6={0x1, 0x6, '\x00%7', 0x38, 0x3a, 0xff, @rand_addr=' \x01\x00', @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x500, {0x6, 0x6, ':yE', 0x2, 0x3a, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, @remote, [], "8029335287b7a081"}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000001740)=[{{0x0, 0x0, 0x0}, 0x4}], 0x1, 0x2000, 0x0) 28.204970028s ago: executing program 3 (id=770): syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000001080)='./bus\x00', 0x80, &(0x7f00000010c0)=ANY=[@ANYBLOB="666c7573682c6e6f646f74732c646973636172642c646d61736b3d30303030303030303030303030303030303030303030322c646d61736b3d30303030303030303030303030303030303030303137372c646f74732c6e6f646f74732c71756965742c646f74732c0023c3cb4d2e3cbf18508098fe0de2af38db67d42d1bc4ab714d52f019082433fc9ca2d7174b2c4ece31c9f4c7a4d53914e100"/167], 0x1, 0x140, &(0x7f0000000000)="$eJzs27Fq21AUBuDj2m3ddvFcOgi6dDJtn6CluFAqaEnwkEwJOFnsYIgXJZMfJS8YCJ683ZAo2Imxhwy2IPq+RT/8CO4dpMMV6OjT2XAwnpyO/8+i3WhE60dkMW9EJ15FM0rTAABeknlKcZNSSm+n8e4qUkpVrwgA2DbzHwDqx/wHgPox/wGgfvYPDv/+zPPeXpa1I66nRb/ol9ey//0n733N7nWWd82Kot9c9N/KPnvav473D/33tf2b+PK57O+6X//ylf5DDLa/fQAAAKiFbraw9nzf7W7qy/To+8DK+b0VH1s72wYA8AyTi8vh8Wh0ci4IgrAIVb+ZgG1bPvRVrwQAAAAAAAAAAAAAANhkF78TVb1HAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAWHUbAAD//0DvUik=") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) 28.090795227s ago: executing program 3 (id=774): syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000180)='./file1\x00', 0x1000802, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x4, 0x272, &(0x7f00000001c0)="$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") openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x40) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x82) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x8, 0x40000cca8, 0x4010}) 27.78798361s ago: executing program 3 (id=783): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffb}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r0}, 0xc) 27.692827133s ago: executing program 33 (id=783): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffb}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r0}, 0xc) 22.067748656s ago: executing program 6 (id=960): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'batadv_slave_1\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000305ffffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="01c00000000000001c0012800b0001006d616373656300000c00028005000f000200000008000500", @ANYRES32=r1], 0x44}, 0x1, 0x0, 0x0, 0x80c0}, 0x0) 22.062357635s ago: executing program 6 (id=962): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x11, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4000000) 21.98428914s ago: executing program 6 (id=966): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="05000000040000000c0000000b"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000018110000", @ANYRES32=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r1}, 0xc) 21.9826119s ago: executing program 6 (id=969): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f00000003c0)={[{@abort}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x36}}, {@user_xattr}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") mount$incfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000040), 0x0, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') symlinkat(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') 21.93203655s ago: executing program 6 (id=971): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000080000000b"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b00)={{r0}, &(0x7f0000000a80), &(0x7f0000000ac0)}, 0x20) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r1}, 0xc) 21.775573272s ago: executing program 6 (id=978): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x901030, 0x0) 21.682477634s ago: executing program 34 (id=978): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x901030, 0x0) 2.064869874s ago: executing program 0 (id=1545): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x7, &(0x7f0000001c40)=0x2000ff, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1_to_hsr\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f00000005c0)={&(0x7f0000000500)=@canfd={{0x1, 0x0, 0x1, 0x1}, 0x0, 0x2, 0x0, 0x0, "c4b5f1eb90b3e5328cdd5ee55b7b1deeb9134b83141cbed4626851efb1021de58e08607e40a40da0270e50da6346c7fcc0075049eadc8f63759de9ef5420df44"}, 0x48}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) 2.025513687s ago: executing program 0 (id=1547): pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000000), 0xc) 1.997919861s ago: executing program 0 (id=1548): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast1, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) sendmsg$inet6(r0, &(0x7f0000000000)={&(0x7f00000001c0)={0xa, 0x4e22, 0x80000, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x556d}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=[@rthdr={{0x18, 0x29, 0x39, {0xf7, 0x0, 0x1fe2ad3c35f32f5d, 0x56}}}], 0x18}, 0x24008044) 1.983084309s ago: executing program 0 (id=1549): unshare(0x24020400) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) 1.954515573s ago: executing program 0 (id=1550): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x8, 0xfffffffffffffffe, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x1, 0x0, 0x2007, 0x1fd}) fcntl$lock(r0, 0x26, &(0x7f0000000280)={0x1, 0x0, 0x2f, 0x9}) 1.930751769s ago: executing program 0 (id=1551): r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000201c1b100c00000000000109022d0001000060000904008002030000000921060400012205000905810320000908070905020340"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f00000000c0)=ANY=[@ANYBLOB="000008000000080482"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000080)="11") 1.163488206s ago: executing program 5 (id=1578): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1, 0x10, 0x5, 0x7, 0xc1}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000280)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0, 0x8, 0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000100), 0x3f, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000340), 0x0}, 0x20) 1.121117188s ago: executing program 5 (id=1580): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000140)={0x2, 0x0, [{0x1, 0x4, 0x1, 0xfffffffc, 0xffffffff, 0x7f, 0xea08}, {0x7, 0x7, 0x4, 0xe3b, 0x6, 0x9, 0x3}]}) 919.636261ms ago: executing program 5 (id=1592): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x80b42, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000100)={0xeeee8000, 0x1, 0xfffffffd, 0xfffffffffffffffe, 0x9}) 779.454664ms ago: executing program 4 (id=1598): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in6=@dev={0xfe, 0x80, '\x00', 0x2b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c4530cb7ee74d28, 0xa0}, {@in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x28}}, 0x4d4, 0x33}, @in6=@empty, {0x0, 0x0, 0x8000, 0x3, 0xffffffffffffefff, 0xfffffffffffffff1, 0x3}, {0xd2f9, 0x0, 0x2, 0xfffffffffffffffe}, {0x0, 0x0, 0x796}, 0x0, 0x34ff, 0x0, 0x0, 0x0, 0xe55286f1921f74be}, 0x0, 0x1a0ad}}, 0xf8}, 0x1, 0x0, 0x0, 0x4005}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20010000120013070000000000000000e0000001000000000000000000000000fc00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072c42572f64a264410b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fbc18c8582fc7800000000000000000000000050019000000000028001a"], 0x120}}, 0x0) 778.976045ms ago: executing program 5 (id=1599): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="300000001c000104000000000000000002000000", @ANYRES32=r2, @ANYBLOB="ebd726d70a0001000180c2510000000008000f0001"], 0x30}}, 0x40040) 735.293466ms ago: executing program 5 (id=1600): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40010103, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x800718, &(0x7f0000000ac0)={[{@delalloc}, {@journal_dev={'journal_dev', 0x3d, 0x40000ff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x60}}, {@nobh}, {@resgid}, {@resuid}, {@nombcache}, {@noblock_validity}, {@usrquota}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x4}}]}, 0x2, 0x4a3, &(0x7f00000004c0)="$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") clock_adjtime(0x0, 0x0) mount$incfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040), 0x0, 0x0) 692.105408ms ago: executing program 4 (id=1602): sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00', @ANYRES16, @ANYBLOB="010000000d000000000001000000000000000141"], 0x38}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000680)=ANY=[@ANYBLOB=' \x00\x00\x00_\x00]'], 0x20}], 0x1}, 0x4048084) 641.919199ms ago: executing program 7 (id=1603): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000140)={0x2, 0x0, [{0x1, 0x4, 0x1, 0xfffffffc, 0xffffffff, 0x7f, 0xea08}, {0x7, 0x7, 0x4, 0xe3b, 0x6, 0x9, 0x3}]}) 641.557879ms ago: executing program 4 (id=1604): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=@newqdisc={0x64, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x4, 0x2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x34, 0x2, {{0x6, 0x2, 0x0, 0x2}, [@TCA_NETEM_CORRUPT={0xc, 0x4, {0xfffffffd}}, @TCA_NETEM_REORDER={0xc, 0x3, {0x10000, 0x7fffffff}}]}}}]}, 0x64}}, 0x20000000) 535.189339ms ago: executing program 1 (id=1607): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000001000050400"/20, @ANYRES32=r2, @ANYBLOB="ebffffffffffffff280012800b00010065727370616e000018000280040012000500160001000000080015"], 0x48}}, 0x0) 526.610538ms ago: executing program 4 (id=1617): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x3000490, &(0x7f00000002c0), 0x45, 0x7b1, &(0x7f0000000c80)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x88040, 0x0) fcntl$setlease(r0, 0x400, 0x0) linkat(0xffffffffffffff9c, &(0x7f00000006c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file7\x00', 0x1000) 147.987697ms ago: executing program 1 (id=1608): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x82581, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0xfffffffc, 0x3ff, 0x8, 0x7fffffff, 0x1d, "48b4299abf3991c75ba90fb7ee13ed2ee2f419"}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000026c0)=0x3d) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0xffffffff, 0x6e3, 0x6, 0x6, 0x17, "c7d92c0155b6056ee613657246ec62b016d5a9"}) 147.812537ms ago: executing program 4 (id=1609): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0xfffffffe, 0x81, 0xffffffff}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, 0x0) 130.552294ms ago: executing program 1 (id=1610): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000540)=0x2, 0x4) 115.687831ms ago: executing program 7 (id=1611): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000280)=0x1, 0x4) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000200)=0x3cec, 0x4) 57.0827ms ago: executing program 1 (id=1612): sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r0 = openat$rtc(0xffffff9c, &(0x7f0000000040), 0xa200, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0x7005, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f00000012c0)=""/191, 0x4}], 0x3) 56.63513ms ago: executing program 5 (id=1613): sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003240)=[{{&(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10, 0x0}}], 0x1, 0x4000800) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x5, 0x40, 0xc0000000, {0x0, 0x2710}, {0x77359400}, {}, 0x2, @can={{}, 0x0, 0x2, 0x0, 0x0, "3fd31340e92c4bb8"}}, 0x48}, 0x300}, 0x8040) 56.46461ms ago: executing program 7 (id=1614): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x1a3302, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=@ipv6_deladdrlabel={0x38, 0x49, 0x1, 0x0, 0x0, {0xa, 0x0, 0x80}, [@IFAL_LABEL={0x8}, @IFAL_ADDRESS={0x14, 0x1, @loopback}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000004}, 0x4040) preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000a40)=""/53, 0x35}], 0x1, 0x8, 0x3) 56.05053ms ago: executing program 1 (id=1615): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x4, 0x1400, 0x4, 0x8, 0x8b, "03f37fe99f4da288"}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x8001) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) 49.684079ms ago: executing program 7 (id=1616): mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x50}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000140)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}}) 43.788938ms ago: executing program 4 (id=1618): syz_mount_image$ext4(&(0x7f0000000d40)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xc000, &(0x7f0000000380), 0x2, 0x24d, &(0x7f0000000440)="$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") close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0xa0c42, 0x100) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) 675.719µs ago: executing program 1 (id=1619): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x2007, &(0x7f0000000980)=0x0) r2 = eventfd2(0x9, 0x0) io_submit(r1, 0x3, &(0x7f0000000380)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, r2}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x7fff, r0, 0x0, 0x0, 0xba, 0x0, 0x4, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x3, r2, 0x0, 0x0, 0x6, 0x0, 0x0, r2}]) 259.22µs ago: executing program 7 (id=1620): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet6(0xa, 0x3, 0x5) setresuid(0x0, 0xee00, 0x0) sendmmsg(r0, &(0x7f0000001500)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x500, 0x80000, @remote, 0x0, 0x3}, 0x80, 0x0}, 0x5b4}, {{&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x7080000, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="080100000000000029000000", @ANYRES64=r0], 0x108}}], 0x2, 0xc040) 0s ago: executing program 7 (id=1621): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800714, &(0x7f0000000500), 0xf7, 0x485, &(0x7f0000001040)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) pwrite64(r0, &(0x7f0000000140)='2', 0xfdef, 0xc00) read(r0, &(0x7f0000001d00)=""/227, 0xe3) kernel console output (not intermixed with test programs): mounted filesystem without journal. Quota mode: none. [ 42.401009][ T451] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 42.431985][ T451] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 42.451455][ T283] EXT4-fs (loop1): unmounting filesystem. [ 42.537908][ T1111] loop1: detected capacity change from 0 to 256 [ 42.544877][ T28] audit: type=1400 audit(1773243316.417:284): avc: denied { ioctl } for pid=1088 comm="syz.0.315" path="/75/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bus" dev="loop0" ino=18 ioctlcmd=0x662c scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 42.571125][ T1111] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d) [ 42.612477][ T284] EXT4-fs (loop0): unmounting filesystem. [ 42.642507][ T28] audit: type=1400 audit(1773243316.517:285): avc: denied { read } for pid=1114 comm="syz.0.325" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 42.921647][ T1169] loop3: detected capacity change from 0 to 512 [ 42.941007][ T1169] EXT4-fs: Ignoring removed oldalloc option [ 42.950833][ T1169] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 42.972820][ T1169] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 42.985001][ T1169] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 42.994191][ T1169] System zones: 1-12 [ 43.000887][ T1169] EXT4-fs error (device loop3): ext4_iget_extra_inode:4758: inode #11: comm syz.3.350: corrupted in-inode xattr [ 43.021313][ T1169] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.350: couldn't read orphan inode 11 (err -117) [ 43.047958][ T1169] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 43.068912][ T1169] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2800: Unable to expand inode 2. Delete some EAs or run e2fsck. [ 43.089803][ T287] EXT4-fs (loop3): unmounting filesystem. [ 43.196759][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.283617][ T1227] loop4: detected capacity change from 0 to 128 [ 43.305439][ T1227] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 43.318287][ T1227] ext4 filesystem being mounted at /80/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 43.373190][ T1227] fscrypt (loop4, inode 12): Direct key flag not allowed with different contents and filenames modes [ 43.391143][ T286] EXT4-fs (loop4): unmounting filesystem. [ 43.426934][ T1239] tap0: tun_chr_ioctl cmd 1074025681 [ 43.439559][ T1242] device veth1_to_batadv entered promiscuous mode [ 43.468148][ T28] kauditd_printk_skb: 23 callbacks suppressed [ 43.468162][ T28] audit: type=1400 audit(1773243317.337:309): avc: denied { bind } for pid=1244 comm="syz.3.385" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 43.600106][ T1243] loop1: detected capacity change from 0 to 40427 [ 43.616765][ T1243] F2FS-fs (loop1): Invalid SB checksum offset: 0 [ 43.630742][ T1243] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 43.660655][ T1243] F2FS-fs (loop1): invalid crc value [ 43.696567][ T1243] F2FS-fs (loop1): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 43.755804][ T1243] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 43.764479][ T1243] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 43.776775][ T1274] netlink: 27 bytes leftover after parsing attributes in process `syz.3.395'. [ 43.915718][ T1295] loop4: detected capacity change from 0 to 256 [ 43.944039][ T28] audit: type=1400 audit(1773243317.817:310): avc: denied { remount } for pid=1294 comm="syz.4.406" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 44.001542][ T28] audit: type=1400 audit(1773243317.877:311): avc: denied { sqpoll } for pid=1299 comm="syz.1.407" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 44.120701][ T1025] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 44.320676][ T1025] usb 4-1: Using ep0 maxpacket: 16 [ 44.328121][ T1025] usb 4-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 44.339445][ T1025] usb 4-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 44.349582][ T1025] usb 4-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 44.350712][ T39] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 44.362818][ T1025] usb 4-1: config 0 interface 0 has no altsetting 0 [ 44.377079][ T1025] usb 4-1: New USB device found, idVendor=5543, idProduct=0003, bcdDevice= 0.00 [ 44.388972][ T1025] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.397951][ T28] audit: type=1400 audit(1773243318.267:312): avc: denied { write } for pid=1335 comm="syz.0.423" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 44.417811][ T1025] usb 4-1: config 0 descriptor?? [ 44.460673][ T288] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 44.480486][ T1344] xt_hashlimit: size too large, truncated to 1048576 [ 44.551729][ T39] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 44.562174][ T39] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 44.571369][ T39] usb 5-1: config 1 has no interface number 0 [ 44.577586][ T39] usb 5-1: too many endpoints for config 1 interface 1 altsetting 0: 222, using maximum allowed: 30 [ 44.588846][ T39] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 44.600107][ T39] usb 5-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 222 [ 44.613419][ T39] usb 5-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 44.632398][ T39] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice=17.40 [ 44.643689][ T39] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.652069][ T39] usb 5-1: Product: syz [ 44.656365][ T39] usb 5-1: Manufacturer: syz [ 44.661453][ T39] usb 5-1: SerialNumber: syz [ 44.666971][ T288] usb 3-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 44.678327][ T288] usb 3-1: config 4 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 44.680347][ T28] audit: type=1400 audit(1773243318.547:313): avc: denied { bind } for pid=1346 comm="syz.0.428" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 44.693895][ T288] usb 3-1: New USB device found, idVendor=03f0, idProduct=0004, bcdDevice= 0.40 [ 44.719641][ T288] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.727664][ T288] usb 3-1: Product: syz [ 44.731852][ T288] usb 3-1: Manufacturer: syz [ 44.736447][ T288] usb 3-1: SerialNumber: syz [ 44.792298][ T1349] loop0: detected capacity change from 0 to 256 [ 44.798905][ T1349] exfat: Deprecated parameter 'utf8' [ 44.820023][ T28] audit: type=1400 audit(1773243318.687:314): avc: denied { append } for pid=1348 comm="syz.0.429" path="/97/file0/memory.events" dev="loop0" ino=1048619 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 44.846057][ T1025] hid (null): invalid report_count 12610 [ 44.853902][ T1025] uclogic 0003:5543:0003.0002: unknown main item tag 0x0 [ 44.861812][ T1025] uclogic 0003:5543:0003.0002: unknown main item tag 0x0 [ 44.864747][ T1351] syz.0.430 uses obsolete (PF_INET,SOCK_PACKET) [ 44.868989][ T1025] uclogic 0003:5543:0003.0002: unknown main item tag 0x0 [ 44.882259][ T1025] uclogic 0003:5543:0003.0002: unknown main item tag 0x0 [ 44.889402][ T1025] uclogic 0003:5543:0003.0002: unknown main item tag 0x0 [ 44.896778][ T1025] uclogic 0003:5543:0003.0002: unknown main item tag 0x0 [ 44.907089][ T1025] uclogic 0003:5543:0003.0002: invalid report_count 12610 [ 44.914662][ T1025] uclogic 0003:5543:0003.0002: item 0 2 1 9 parsing failed [ 44.922214][ T1025] uclogic 0003:5543:0003.0002: parse failed [ 44.930565][ T1025] uclogic: probe of 0003:5543:0003.0002 failed with error -22 [ 45.002866][ T1360] loop1: detected capacity change from 0 to 4096 [ 45.004856][ T28] audit: type=1400 audit(1773243318.877:315): avc: denied { write } for pid=1362 comm="syz.0.435" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 45.062531][ T1366] netlink: 52 bytes leftover after parsing attributes in process `syz.0.436'. [ 45.072413][ T1360] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 45.105177][ T28] audit: type=1400 audit(1773243318.977:316): avc: denied { remount } for pid=1359 comm="syz.1.434" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 45.126841][ T1025] usb 4-1: USB disconnect, device number 4 [ 45.135800][ T1360] EXT4-fs: Ignoring removed orlov option [ 45.142572][ T1360] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 45.151183][ T1360] EXT4-fs (loop1): can't enable nombcache during remount [ 45.164133][ T283] EXT4-fs (loop1): unmounting filesystem. [ 45.268755][ T1370] futex_wake_op: syz.1.438 tries to shift op by 32; fix this program [ 45.495399][ T39] cdc_ncm 5-1:1.1: bind() failure [ 45.505289][ T39] usb 5-1: USB disconnect, device number 2 [ 45.636317][ T1383] skbuff: bad partial csum: csum=65535/2 headroom=4 headlen=65543 [ 45.689617][ T1391] kernel profiling enabled (shift: 3) [ 45.701668][ T1393] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 45.723975][ T28] audit: type=1400 audit(1773243319.597:317): avc: denied { shutdown } for pid=1387 comm="syz.0.446" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 45.776974][ T1396] FAT-fs (loop3): error, invalid FAT chain (i_pos 196, last_block 8200) [ 45.785394][ T1396] FAT-fs (loop3): Filesystem has been set read-only [ 45.860837][ T28] audit: type=1400 audit(1773243319.737:318): avc: denied { write } for pid=39 comm="kworker/1:1" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=20215 scontext=system_u:system_r:kernel_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 46.065862][ T1416] erofs: (device loop4): mounted with root inode @ nid 36. [ 46.160727][ T39] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 46.172641][ T1425] FAT-fs (loop4): Directory bread(block 64) failed [ 46.179457][ T1425] FAT-fs (loop4): Directory bread(block 65) failed [ 46.186476][ T1425] FAT-fs (loop4): Directory bread(block 66) failed [ 46.193629][ T1425] FAT-fs (loop4): Directory bread(block 67) failed [ 46.200167][ T1425] FAT-fs (loop4): Directory bread(block 68) failed [ 46.206786][ T1425] FAT-fs (loop4): Directory bread(block 69) failed [ 46.213467][ T1425] FAT-fs (loop4): Directory bread(block 70) failed [ 46.220075][ T1425] FAT-fs (loop4): Directory bread(block 71) failed [ 46.226979][ T1425] FAT-fs (loop4): Directory bread(block 72) failed [ 46.233654][ T1425] FAT-fs (loop4): Directory bread(block 73) failed [ 46.350705][ T39] usb 2-1: Using ep0 maxpacket: 32 [ 46.357521][ T39] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.368507][ T39] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 46.378411][ T39] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 46.387632][ T39] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.396689][ T39] usb 2-1: config 0 descriptor?? [ 46.402722][ T39] hub 2-1:0.0: USB hub found [ 46.530527][ T1448] exfat: Deprecated parameter 'utf8' [ 46.536008][ T1448] exfat: Deprecated parameter 'utf8' [ 46.544368][ T1448] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x11bbdf60, utbl_chksum : 0xe619d30d) [ 46.603536][ T39] hub 2-1:0.0: 1 port detected [ 46.646432][ T1456] FAT-fs (loop0): FAT read failed (blocknr 128) [ 47.011609][ T39] usb 2-1: USB disconnect, device number 4 [ 47.039177][ T1474] F2FS-fs (loop3): Wrong CP boundary, start(512) end(1536) blocks(263168) [ 47.047970][ T1474] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 47.060985][ T1474] F2FS-fs (loop3): invalid crc value [ 47.073545][ T1474] F2FS-fs (loop3): Found nat_bits in checkpoint [ 47.095322][ T1474] F2FS-fs (loop3): Start checkpoint disabled! [ 47.103358][ T1474] F2FS-fs (loop3): f2fs_disable_checkpoint() finish, err:0 [ 47.115441][ T1474] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 47.122696][ T1474] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 47.160862][ T10] kworker/u4:1: attempt to access beyond end of device [ 47.160862][ T10] loop3: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 47.197260][ T6] usb 3-1: USB disconnect, device number 3 [ 47.211299][ T1478] set_capacity_and_notify: 6 callbacks suppressed [ 47.211314][ T1478] loop2: detected capacity change from 0 to 256 [ 47.230189][ T1478] FAT-fs (loop2): Directory bread(block 64) failed [ 47.236955][ T1478] FAT-fs (loop2): Directory bread(block 65) failed [ 47.244342][ T1478] FAT-fs (loop2): Directory bread(block 66) failed [ 47.251396][ T1478] FAT-fs (loop2): Directory bread(block 67) failed [ 47.258039][ T1478] FAT-fs (loop2): Directory bread(block 68) failed [ 47.265489][ T1478] FAT-fs (loop2): Directory bread(block 69) failed [ 47.272227][ T1478] FAT-fs (loop2): Directory bread(block 70) failed [ 47.279013][ T1478] FAT-fs (loop2): Directory bread(block 71) failed [ 47.285634][ T1478] FAT-fs (loop2): Directory bread(block 72) failed [ 47.292178][ T1478] FAT-fs (loop2): Directory bread(block 73) failed [ 47.347053][ T1487] loop3: detected capacity change from 0 to 256 [ 47.359094][ T285] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 47.367538][ T1487] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 47.371485][ T285] FAT-fs (loop2): Filesystem has been set read-only [ 47.392281][ T1487] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 47.481891][ T1483] syz.2.486: attempt to access beyond end of device [ 47.481891][ T1483] loop2: rw=2049, sector=1224, nr_sectors = 256 limit=256 [ 47.496599][ T1483] syz.2.486: attempt to access beyond end of device [ 47.496599][ T1483] loop2: rw=2049, sector=1512, nr_sectors = 320 limit=256 [ 47.512382][ T1483] syz.2.486: attempt to access beyond end of device [ 47.512382][ T1483] loop2: rw=2049, sector=1864, nr_sectors = 3224 limit=256 [ 47.529014][ T1483] syz.2.486: attempt to access beyond end of device [ 47.529014][ T1483] loop2: rw=2049, sector=5088, nr_sectors = 3360 limit=256 [ 47.549595][ T1483] syz.2.486: attempt to access beyond end of device [ 47.549595][ T1483] loop2: rw=2049, sector=8448, nr_sectors = 1400 limit=256 [ 47.650715][ T1507] syzkaller1: tun_chr_ioctl cmd 1074812118 [ 50.174771][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 50.174784][ T28] audit: type=1400 audit(1773243324.047:322): avc: denied { mounton } for pid=1524 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 50.283989][ T1524] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.284283][ T1495] loop3: detected capacity change from 0 to 131072 [ 50.302694][ T1495] F2FS-fs (loop3): invalid crc value [ 50.331126][ T1524] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.351644][ T1495] F2FS-fs (loop3): Found nat_bits in checkpoint [ 50.352305][ T1524] device bridge_slave_0 entered promiscuous mode [ 50.497881][ T1524] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.532888][ T1537] loop0: detected capacity change from 0 to 40427 [ 50.550245][ T1524] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.557523][ T1537] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 50.571287][ T1524] device bridge_slave_1 entered promiscuous mode [ 50.575438][ T1537] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 50.586497][ T351] device bridge_slave_1 left promiscuous mode [ 50.593448][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.641206][ T351] device bridge_slave_0 left promiscuous mode [ 50.648318][ T1545] loop1: detected capacity change from 0 to 128 [ 50.655403][ T1537] F2FS-fs (loop0): Found nat_bits in checkpoint [ 50.661389][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.710055][ T351] device veth1_macvtap left promiscuous mode [ 50.722536][ T351] device veth0_vlan left promiscuous mode [ 50.779971][ T1537] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 50.787244][ T1537] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 50.971568][ T1560] loop3: detected capacity change from 0 to 128 [ 51.091061][ T28] audit: type=1400 audit(1773243324.967:323): avc: denied { read } for pid=1570 comm="syz.1.526" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 51.094545][ T1524] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.117421][ T1524] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.124727][ T1524] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.131765][ T1524] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.141033][ T1561] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.158356][ T1561] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.224921][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.240969][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.260067][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.281168][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.309554][ T1561] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.316638][ T1561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.346124][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.366173][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.386094][ T1561] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.393168][ T1561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.424821][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.441049][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.463547][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.481972][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.508005][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.522644][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.539646][ T1579] loop1: detected capacity change from 0 to 40427 [ 51.550283][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.563204][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.563556][ T1579] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 51.584476][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.603256][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.611664][ T1579] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 51.622041][ T1524] device veth0_vlan entered promiscuous mode [ 51.640871][ T1579] F2FS-fs (loop1): invalid crc value [ 51.649379][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.661878][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.671906][ T1579] F2FS-fs (loop1): Found nat_bits in checkpoint [ 51.683449][ T1524] device veth1_macvtap entered promiscuous mode [ 51.716266][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.727092][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.747836][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.764348][ T1579] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 51.774207][ T1579] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 51.783249][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.812084][ T1561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.934677][ T1597] loop5: detected capacity change from 0 to 1024 [ 51.962441][ T1597] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.997781][ T1597] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 52.006490][ T1597] System zones: 0-1, 3-36 [ 52.030774][ T1597] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 52.073465][ T1573] loop3: detected capacity change from 0 to 131072 [ 52.101718][ T1573] F2FS-fs (loop3): Found nat_bits in checkpoint [ 52.145632][ T1524] EXT4-fs (loop5): unmounting filesystem. [ 52.194415][ T1573] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 52.214871][ T1611] netlink: 16 bytes leftover after parsing attributes in process `syz.0.537'. [ 52.436892][ T1633] loop5: detected capacity change from 0 to 128 [ 52.601197][ T1642] netlink: 48 bytes leftover after parsing attributes in process `syz.0.549'. [ 52.679122][ T28] audit: type=1400 audit(1773243326.547:324): avc: denied { lock } for pid=1647 comm="syz.5.551" path="socket:[21848]" dev="sockfs" ino=21848 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 52.774375][ T1654] loop3: detected capacity change from 0 to 512 [ 52.776519][ T1655] mmap: syz.0.552 (1655) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 52.822425][ T1654] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 52.858719][ T1654] ext4 filesystem being mounted at /103/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.921309][ T1654] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1113: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 52.960732][ T1654] Quota error (device loop3): write_blk: dquota write failed [ 52.968161][ T1654] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 53.019483][ T1654] EXT4-fs error (device loop3): ext4_acquire_dquot:6822: comm syz.3.554: Failed to acquire dquot type 1 [ 53.077602][ T287] EXT4-fs (loop3): unmounting filesystem. [ 53.270668][ T344] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 53.323126][ T1690] loop0: detected capacity change from 0 to 512 [ 53.389973][ T1690] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 53.408804][ T1690] ext4 filesystem being mounted at /137/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.511962][ T344] usb 6-1: Using ep0 maxpacket: 16 [ 53.512383][ T284] EXT4-fs (loop0): unmounting filesystem. [ 53.523884][ T344] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 53.535514][ T344] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 53.545371][ T344] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 53.558611][ T344] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 53.567854][ T344] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.576643][ T344] usb 6-1: config 0 descriptor?? [ 53.700799][ T1025] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 53.789038][ T1678] loop1: detected capacity change from 0 to 131072 [ 53.811898][ T1678] F2FS-fs (loop1): invalid crc value [ 53.838409][ T1678] F2FS-fs (loop1): Found nat_bits in checkpoint [ 53.887449][ T1678] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 53.908922][ T1025] usb 5-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 53.929366][ T1025] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 53.961773][ T1025] usb 5-1: config 1 has no interface number 0 [ 53.967885][ T1025] usb 5-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 53.989688][ T1729] netlink: 32 bytes leftover after parsing attributes in process `syz.0.585'. [ 53.989719][ T344] microsoft 0003:045E:07DA.0003: ignoring exceeding usage max [ 54.006264][ T1025] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 54.021998][ T344] microsoft 0003:045E:07DA.0003: unknown main item tag 0xe [ 54.025513][ T1025] usb 5-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 54.037516][ T344] microsoft 0003:045E:07DA.0003: unknown global tag 0xd [ 54.054869][ T344] microsoft 0003:045E:07DA.0003: item 0 4 1 13 parsing failed [ 54.062631][ T1025] usb 5-1: Product: syz [ 54.067121][ T1025] usb 5-1: SerialNumber: syz [ 54.075295][ T344] microsoft 0003:045E:07DA.0003: parse failed [ 54.081421][ T344] microsoft: probe of 0003:045E:07DA.0003 failed with error -22 [ 54.086586][ T1025] usb 5-1: selecting invalid altsetting 1 [ 54.238374][ T60] usb 6-1: USB disconnect, device number 2 [ 54.316377][ T1737] netlink: 24 bytes leftover after parsing attributes in process `syz.1.584'. [ 54.357896][ T1739] loop1: detected capacity change from 0 to 512 [ 54.371776][ T1711] loop3: detected capacity change from 0 to 131072 [ 54.374341][ T1739] EXT4-fs: Ignoring removed mblk_io_submit option [ 54.389257][ T1711] F2FS-fs (loop3): Test dummy encryption mode enabled [ 54.407161][ T1711] F2FS-fs (loop3): invalid crc value [ 54.410801][ T1739] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.427416][ T1739] EXT4-fs (loop1): Test dummy encryption mode enabled [ 54.435190][ T1711] F2FS-fs (loop3): Found nat_bits in checkpoint [ 54.435585][ T1739] EXT4-fs (loop1): orphan cleanup on readonly fs [ 54.451377][ T1739] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz.1.588: inode #13: comm syz.1.588: iget: illegal inode # [ 54.465286][ T1739] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.588: couldn't read orphan inode 13 (err -117) [ 54.477405][ T1739] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 54.508058][ T1711] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 54.558632][ T1739] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 54.589730][ T1739] EXT4-fs error (device loop1): __ext4_remount:6631: comm syz.1.588: Abort forced by user [ 54.619785][ T1739] EXT4-fs (loop1): Remounting filesystem read-only [ 54.640254][ T1739] EXT4-fs (loop1): re-mounted. Quota mode: none. [ 54.655542][ T283] EXT4-fs (loop1): unmounting filesystem. [ 54.691426][ T1025] cdc_ncm 5-1:1.1: SET_CRC_MODE failed [ 54.710650][ T1025] usb 5-1: selecting invalid altsetting 1 [ 54.716410][ T1025] cdc_ncm 5-1:1.1: bind() failure [ 54.735009][ T28] audit: type=1400 audit(1773243328.607:325): avc: denied { execute } for pid=1760 comm="syz.1.597" path=2F6D656D66643A0241BBCC960E6F1FE240CCB15967202864656C6574656429 dev="tmpfs" ino=1064 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 54.741994][ T1025] usb 5-1: USB disconnect, device number 3 [ 55.084954][ T1787] loop5: detected capacity change from 0 to 256 [ 55.113420][ T1787] exFAT-fs (loop5): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x190b464b, utbl_chksum : 0xe619d30d) [ 55.131900][ T1787] exFAT-fs (loop5): error, broken FAT chain. [ 55.143999][ T1787] exFAT-fs (loop5): Filesystem has been set read-only [ 55.161848][ T1787] exFAT-fs (loop5): error, failed to bmap (inode : ffff8881331ec0d0 iblock : 0, err : -5) [ 55.182487][ T1787] exFAT-fs (loop5): error, broken FAT chain. [ 55.189114][ T1787] exFAT-fs (loop5): error, failed to bmap (inode : ffff8881331ec0d0 iblock : 0, err : -5) [ 55.190957][ T1799] loop1: detected capacity change from 0 to 2048 [ 55.233698][ T1799] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 55.245393][ T1807] netlink: 8 bytes leftover after parsing attributes in process `syz.3.616'. [ 55.257085][ T1799] ext4 filesystem being mounted at /98/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.276038][ T28] audit: type=1400 audit(1773243329.147:326): avc: denied { mounton } for pid=1796 comm="syz.1.612" path="/98/file0/file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.324852][ T1815] binder: 1814:1815 ioctl 4018620d 0 returned -22 [ 55.344434][ T283] EXT4-fs (loop1): unmounting filesystem. [ 55.350177][ T1819] loop4: detected capacity change from 0 to 256 [ 55.370052][ T28] audit: type=1400 audit(1773243329.197:327): avc: denied { unlink } for pid=283 comm="syz-executor" name="file3" dev="loop1" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 55.378123][ T1825] loop3: detected capacity change from 0 to 128 [ 55.397240][ T28] audit: type=1400 audit(1773243329.197:328): avc: denied { rmdir } for pid=283 comm="syz-executor" name=".index" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 55.429251][ T1819] FAT-fs (loop4): Directory bread(block 64) failed [ 55.432308][ T28] audit: type=1400 audit(1773243329.197:329): avc: denied { unlink } for pid=283 comm="syz-executor" name="file1" dev="loop1" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 55.439713][ T1825] EXT4-fs (loop3): Test dummy encryption mode enabled [ 55.465322][ T1819] FAT-fs (loop4): Directory bread(block 65) failed [ 55.473213][ T1819] FAT-fs (loop4): Directory bread(block 66) failed [ 55.479752][ T1819] FAT-fs (loop4): Directory bread(block 67) failed [ 55.491024][ T1819] FAT-fs (loop4): Directory bread(block 68) failed [ 55.497741][ T1819] FAT-fs (loop4): Directory bread(block 69) failed [ 55.501259][ T1825] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 55.516989][ T1819] FAT-fs (loop4): Directory bread(block 70) failed [ 55.524282][ T1819] FAT-fs (loop4): Directory bread(block 71) failed [ 55.530978][ T1819] FAT-fs (loop4): Directory bread(block 72) failed [ 55.537490][ T1819] FAT-fs (loop4): Directory bread(block 73) failed [ 55.551010][ T1825] ext4 filesystem being mounted at /122/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 55.576785][ T1819] syz.4.624: attempt to access beyond end of device [ 55.576785][ T1819] loop4: rw=2049, sector=1224, nr_sectors = 32 limit=256 [ 55.621526][ T287] EXT4-fs (loop3): unmounting filesystem. [ 55.746647][ T1837] F2FS-fs (loop5): Invalid log_blocksize (268), supports only 12 [ 55.754543][ T1837] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 55.763818][ T1837] F2FS-fs (loop5): invalid crc value [ 55.791999][ T1837] F2FS-fs (loop5): Found nat_bits in checkpoint [ 55.804261][ T1843] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 55.812918][ T1843] ext4 filesystem being mounted at /124/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.830689][ T288] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 55.881179][ T1837] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 55.888238][ T1837] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 55.901360][ T287] EXT4-fs (loop3): unmounting filesystem. [ 56.032298][ T288] usb 2-1: unable to get BOS descriptor or descriptor too short [ 56.050930][ T288] usb 2-1: not running at top speed; connect to a high speed hub [ 56.071018][ T288] usb 2-1: New USB device found, idVendor=17cc, idProduct=1021, bcdDevice= 0.40 [ 56.108287][ T288] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.126603][ T288] usb 2-1: Product: syz [ 56.136701][ T288] usb 2-1: Manufacturer: syz [ 56.142858][ T288] usb 2-1: SerialNumber: syz [ 56.214419][ T1862] device veth0 entered promiscuous mode [ 56.221152][ T1861] device veth0 left promiscuous mode [ 56.367179][ T288] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 56.375767][ T1841] F2FS-fs (loop4): invalid crc value [ 56.387148][ T288] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 56.401502][ T1841] F2FS-fs (loop4): Found nat_bits in checkpoint [ 56.411963][ T288] usb 2-1: unable to issue vendor read request (ret = -71) [ 56.428553][ T288] usb 2-1: unable to issue vendor read request (ret = -71) [ 56.437279][ T288] usb 2-1: unable to issue vendor read request (ret = -71) [ 56.445565][ T288] usb 2-1: unable to issue vendor read request (ret = -71) [ 56.462413][ T288] usb 2-1: unable to issue vendor read request (ret = -71) [ 56.471988][ T288] usb 2-1: unable to issue vendor read request (ret = -71) [ 56.484891][ T288] usb 2-1: unable to issue vendor read request (ret = -71) [ 56.490682][ T1841] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 56.510327][ T288] usb 2-1: unable to issue vendor read request (ret = -71) [ 56.522263][ T28] audit: type=1400 audit(1773243330.397:330): avc: denied { create } for pid=1876 comm="syz.5.642" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 56.555753][ T288] usb 2-1: USB disconnect, device number 5 [ 56.560925][ T28] audit: type=1400 audit(1773243330.417:331): avc: denied { mounton } for pid=1876 comm="syz.5.642" path="/27/file0" dev="tmpfs" ino=164 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 56.615099][ T28] audit: type=1400 audit(1773243330.417:332): avc: denied { ioctl } for pid=1876 comm="syz.5.642" path="/dev/fuse" dev="devtmpfs" ino=93 ioctlcmd=0xe500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 56.781596][ T411] udevd[411]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 57.087069][ T1883] F2FS-fs (loop5): Invalid SB checksum offset: 0 [ 57.097705][ T1883] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 57.121049][ T1883] F2FS-fs (loop5): invalid crc value [ 57.147528][ T1883] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 57.210791][ T1887] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 57.218570][ T1883] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 57.226038][ T1887] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 57.234509][ T1883] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 57.276389][ T1524] syz-executor: attempt to access beyond end of device [ 57.276389][ T1524] loop5: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 57.292703][ T1887] F2FS-fs (loop4): Found nat_bits in checkpoint [ 57.402518][ T1887] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 57.409582][ T1887] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 57.487804][ T28] audit: type=1326 audit(1773243331.357:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1904 comm="syz.0.651" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc5d8d9c799 code=0x7ffc0000 [ 57.533328][ T28] audit: type=1326 audit(1773243331.387:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1904 comm="syz.0.651" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc5d8d9c799 code=0x7ffc0000 [ 57.583948][ T28] audit: type=1326 audit(1773243331.387:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1904 comm="syz.0.651" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc5d8d9c799 code=0x7ffc0000 [ 57.755211][ T1885] set_capacity_and_notify: 5 callbacks suppressed [ 57.755229][ T1885] loop1: detected capacity change from 0 to 131072 [ 57.772578][ T1885] F2FS-fs (loop1): Test dummy encryption mode enabled [ 57.782694][ T1885] F2FS-fs (loop1): invalid crc value [ 57.832396][ T1885] F2FS-fs (loop1): Found nat_bits in checkpoint [ 57.865276][ T1885] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 58.013462][ T1909] loop3: detected capacity change from 0 to 131072 [ 58.031667][ T1909] F2FS-fs (loop3): invalid crc value [ 58.051399][ T1909] F2FS-fs (loop3): Found nat_bits in checkpoint [ 58.110690][ T1909] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 58.535737][ T1921] loop4: detected capacity change from 0 to 131072 [ 58.545322][ T1921] F2FS-fs (loop4): Test dummy encryption mode enabled [ 58.569142][ T1921] F2FS-fs (loop4): invalid crc value [ 58.602914][ T1950] loop3: detected capacity change from 0 to 128 [ 58.614699][ T1921] F2FS-fs (loop4): Found nat_bits in checkpoint [ 58.636900][ T1950] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 58.646786][ T1950] ext4 filesystem being mounted at /131/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.658716][ T1959] loop0: detected capacity change from 0 to 256 [ 58.665138][ T1921] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 58.684627][ T1959] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xfe5fe6b3, utbl_chksum : 0xe619d30d) [ 58.709997][ T287] EXT4-fs (loop3): unmounting filesystem. [ 58.730800][ T344] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 58.867197][ T1984] can0: slcan on ttyS3. [ 58.920837][ T344] usb 2-1: Using ep0 maxpacket: 16 [ 58.927754][ T344] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 58.930921][ T1983] can0 (unregistered): slcan off ttyS3. [ 58.946931][ T344] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 58.956949][ T344] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 58.978167][ T344] usb 2-1: New USB device found, idVendor=045e, idProduct=9994, bcdDevice=fc.3c [ 58.994958][ T344] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.011554][ T344] usb 2-1: config 0 descriptor?? [ 59.098267][ T2007] device erspan0 entered promiscuous mode [ 59.421580][ T344] hid (null): invalid report_size 1869505638 [ 59.431007][ T344] hid-generic 0003:045E:9994.0004: unknown main item tag 0x2 [ 59.455628][ T344] hid-generic 0003:045E:9994.0004: invalid report_size 1869505638 [ 59.478616][ T344] hid-generic 0003:045E:9994.0004: item 0 4 1 7 parsing failed [ 59.501476][ T344] hid-generic: probe of 0003:045E:9994.0004 failed with error -22 [ 59.623957][ T39] usb 2-1: USB disconnect, device number 6 [ 59.742798][ T2010] loop3: detected capacity change from 0 to 131072 [ 59.770685][ T2010] F2FS-fs (loop3): Test dummy encryption mode enabled [ 59.787766][ T2010] F2FS-fs (loop3): invalid crc value [ 59.831395][ T2010] F2FS-fs (loop3): Found nat_bits in checkpoint [ 59.871522][ T2005] loop4: detected capacity change from 0 to 131072 [ 59.880681][ T2010] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 59.898689][ T2005] F2FS-fs (loop4): invalid crc value [ 59.911559][ T2005] F2FS-fs (loop4): Found nat_bits in checkpoint [ 59.990067][ T2005] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 60.034903][ T2013] loop5: detected capacity change from 0 to 131072 [ 60.073743][ T2013] F2FS-fs (loop5): Test dummy encryption mode enabled [ 60.084128][ T2013] F2FS-fs (loop5): invalid crc value [ 60.120650][ T2013] F2FS-fs (loop5): Found nat_bits in checkpoint [ 60.246220][ T2013] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 60.586831][ T2060] loop3: detected capacity change from 0 to 512 [ 60.604769][ T2060] EXT4-fs: Ignoring removed mblk_io_submit option [ 60.622183][ T2060] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 60.646700][ T2060] EXT4-fs (loop3): Test dummy encryption mode enabled [ 60.665251][ T2060] EXT4-fs (loop3): orphan cleanup on readonly fs [ 60.676151][ T2060] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz.3.698: inode #13: comm syz.3.698: iget: illegal inode # [ 60.689075][ T2060] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.698: couldn't read orphan inode 13 (err -117) [ 60.701266][ T2060] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 60.721319][ T2060] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 60.760821][ T2060] EXT4-fs error (device loop3): __ext4_remount:6631: comm syz.3.698: Abort forced by user [ 60.790840][ T2060] EXT4-fs (loop3): Remounting filesystem read-only [ 60.820986][ T2060] EXT4-fs (loop3): re-mounted. Quota mode: none. [ 60.863833][ T287] EXT4-fs (loop3): unmounting filesystem. [ 61.081438][ T2056] loop1: detected capacity change from 0 to 131072 [ 61.116105][ T2056] F2FS-fs (loop1): Wrong NAT boundary, start(2560) end(3584) blocks(0) [ 61.154002][ T2056] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 61.178911][ T2056] F2FS-fs (loop1): invalid crc value [ 61.205159][ T2056] F2FS-fs (loop1): Found nat_bits in checkpoint [ 61.251358][ T2084] erofs: (device loop5): mounted with root inode @ nid 36. [ 61.283231][ T2056] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 61.300537][ T2056] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 61.360244][ T2091] netlink: 44 bytes leftover after parsing attributes in process `syz.4.708'. [ 61.409602][ T2096] netlink: 20 bytes leftover after parsing attributes in process `syz.4.710'. [ 61.409881][ T2056] F2FS-fs (loop1): f2fs_remove_inode_page: inconsistent i_blocks, ino:7, iblocks:1407713280 [ 61.460167][ T2102] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x25fbf2c1, utbl_chksum : 0xe619d30d) [ 61.639372][ T2109] sch_tbf: burst 20480 is lower than device lo mtu (65550) ! [ 61.646957][ T344] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 61.830681][ T344] usb 1-1: Using ep0 maxpacket: 32 [ 61.836498][ T2067] F2FS-fs (loop3): Invalid log sectors per block(570425347) log sectorsize(9) [ 61.839088][ T344] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 61.873544][ T2067] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 61.894051][ T2126] EXT4-fs: Ignoring removed mblk_io_submit option [ 61.898027][ T344] usb 1-1: config 0 has no interface number 0 [ 61.909045][ T2067] F2FS-fs (loop3): invalid crc value [ 61.915032][ T2126] EXT4-fs: Ignoring removed mblk_io_submit option [ 61.918900][ T344] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 61.937874][ T344] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.946437][ T344] usb 1-1: Product: syz [ 61.947210][ T2126] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 61.950726][ T344] usb 1-1: Manufacturer: syz [ 61.950741][ T344] usb 1-1: SerialNumber: syz [ 61.954126][ T344] usb 1-1: config 0 descriptor?? [ 61.974693][ T344] smsc95xx v2.0.0 [ 62.001614][ T2067] F2FS-fs (loop3): Disable nat_bits due to incorrect cp_ver (15359802341028777995, 275811881701387) [ 62.016785][ T286] EXT4-fs (loop4): unmounting filesystem. [ 62.048292][ T2135] netlink: 'syz.4.723': attribute type 3 has an invalid length. [ 62.057758][ T2135] netlink: 64 bytes leftover after parsing attributes in process `syz.4.723'. [ 62.068545][ T2067] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=3000000, run fsck to fix. [ 62.093347][ T2067] F2FS-fs (loop3): Bad quota inode 2:50331648 [ 62.112211][ T2067] F2FS-fs (loop3): Failed to enable quota tracking (type=2, err=-22). Please run fsck to fix. [ 62.140664][ T2067] F2FS-fs (loop3): Cannot turn on quotas: error -22 [ 62.153343][ T2067] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 62.160398][ T2067] F2FS-fs (loop3): Mounted with checkpoint version = 753bd00b [ 62.176954][ T344] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 62.218494][ T344] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 62.240209][ T344] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 62.260676][ T344] smsc95xx: probe of 1-1:0.67 failed with error -71 [ 62.288251][ T344] usb 1-1: USB disconnect, device number 2 [ 62.290871][ T2067] F2FS-fs (loop3): quota file may be corrupted, skip loading it [ 62.591535][ T2121] F2FS-fs (loop5): Test dummy encryption mode enabled [ 62.598921][ T2121] F2FS-fs (loop5): invalid crc value [ 62.629616][ T2121] F2FS-fs (loop5): Found nat_bits in checkpoint [ 62.680691][ T2121] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 62.713120][ T2141] F2FS-fs (loop4): Test dummy encryption mode enabled [ 62.721069][ T2141] F2FS-fs (loop4): invalid crc value [ 62.737677][ T2141] F2FS-fs (loop4): Found nat_bits in checkpoint [ 62.801845][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 62.801872][ T28] audit: type=1326 audit(1773243336.677:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2165 comm="syz.3.736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff938f9c799 code=0x7ffc0000 [ 62.809284][ T2167] netlink: 4 bytes leftover after parsing attributes in process `syz.1.735'. [ 62.847097][ T28] audit: type=1326 audit(1773243336.717:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2165 comm="syz.3.736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff938f9c799 code=0x7ffc0000 [ 62.880774][ T28] audit: type=1326 audit(1773243336.717:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2165 comm="syz.3.736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff938f9c799 code=0x7ffc0000 [ 62.880896][ T2141] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 62.905908][ T28] audit: type=1326 audit(1773243336.717:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2165 comm="syz.3.736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7ff938f9c799 code=0x7ffc0000 [ 62.987468][ T28] audit: type=1326 audit(1773243336.717:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2165 comm="syz.3.736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff938f9c799 code=0x7ffc0000 [ 63.057413][ T28] audit: type=1326 audit(1773243336.717:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2165 comm="syz.3.736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff938f9c799 code=0x7ffc0000 [ 63.128019][ T28] audit: type=1326 audit(1773243336.717:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2165 comm="syz.3.736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff938f9c799 code=0x7ffc0000 [ 63.159943][ T28] audit: type=1326 audit(1773243336.717:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2165 comm="syz.3.736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=128 compat=0 ip=0x7ff938f9c799 code=0x7ffc0000 [ 63.183857][ T28] audit: type=1326 audit(1773243336.777:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2165 comm="syz.3.736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff938f9c799 code=0x7ffc0000 [ 63.210365][ T28] audit: type=1326 audit(1773243336.777:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2165 comm="syz.3.736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7ff938f9c502 code=0x7ffc0000 [ 63.605191][ T2225] set_capacity_and_notify: 7 callbacks suppressed [ 63.605209][ T2225] loop4: detected capacity change from 0 to 128 [ 63.641984][ T2225] FAT-fs (loop4): FAT read failed (blocknr 128) [ 63.692275][ T2231] loop4: detected capacity change from 0 to 16 [ 63.707010][ T2231] erofs: (device loop4): mounted with root inode @ nid 36. [ 63.727067][ T2231] erofs: (device loop4): erofs_fill_dentries: bogus dirent @ nid 36 [ 63.797722][ T2238] loop4: detected capacity change from 0 to 2048 [ 63.824964][ T2238] EXT4-fs: Ignoring removed i_version option [ 63.869329][ T2238] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 63.889611][ T2238] ext4 filesystem being mounted at /148/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.911323][ T2244] usb usb8: usbfs: process 2244 (syz.3.767) did not claim interface 0 before use [ 63.941466][ T286] EXT4-fs (loop4): unmounting filesystem. [ 63.995059][ T2191] loop1: detected capacity change from 0 to 131072 [ 64.007671][ T2191] F2FS-fs (loop1): Test dummy encryption mode enabled [ 64.019382][ T2252] loop3: detected capacity change from 0 to 128 [ 64.032703][ T2191] F2FS-fs (loop1): invalid crc value [ 64.085307][ T2191] F2FS-fs (loop1): Found nat_bits in checkpoint [ 64.093563][ T2259] mmap: syz.4.773 (2259): VmData 37478400 exceed data ulimit 3. Update limits or use boot option ignore_rlimit_data. [ 64.123771][ T2203] loop5: detected capacity change from 0 to 131072 [ 64.135856][ T2203] F2FS-fs (loop5): Wrong NAT boundary, start(2560) end(5) blocks(1024) [ 64.144787][ T2203] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 64.203557][ T2203] F2FS-fs (loop5): Found nat_bits in checkpoint [ 64.217050][ T2191] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 64.296018][ T2203] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 64.305545][ T2203] F2FS-fs (loop5): Mounted with checkpoint version = 753bd00b [ 64.354935][ T2277] loop4: detected capacity change from 0 to 256 [ 64.383362][ T2277] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x9059ffb0, utbl_chksum : 0xe619d30d) [ 64.689303][ T2292] loop5: detected capacity change from 0 to 512 [ 64.722079][ T2292] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.782: bg 0: block 288: padding at end of block bitmap is not set [ 64.738929][ T2295] loop1: detected capacity change from 0 to 256 [ 64.745703][ T2292] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6181: Corrupt filesystem [ 64.775869][ T2292] EXT4-fs error (device loop5): ext4_clear_blocks:883: inode #13: comm syz.5.782: attempt to clear invalid blocks 1024 len 1 [ 64.795887][ T2292] EXT4-fs error (device loop5): ext4_free_branches:1030: inode #13: comm syz.5.782: invalid indirect mapped block 1819239214 (level 0) [ 64.811616][ T2292] EXT4-fs (loop5): 1 truncate cleaned up [ 64.817646][ T2292] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 64.844544][ T2296] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.851950][ T2296] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.859422][ T2296] device bridge_slave_0 entered promiscuous mode [ 64.867712][ T2296] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.875845][ T2296] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.876980][ T1524] EXT4-fs (loop5): unmounting filesystem. [ 64.883663][ T2296] device bridge_slave_1 entered promiscuous mode [ 64.931717][ T451] device bridge_slave_1 left promiscuous mode [ 64.943601][ T451] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.963251][ T451] device bridge_slave_0 left promiscuous mode [ 64.969446][ T451] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.997141][ T451] device veth1_to_batadv left promiscuous mode [ 65.015312][ T451] device veth1_macvtap left promiscuous mode [ 65.040390][ T451] device veth0_vlan left promiscuous mode [ 65.259225][ T2334] loop5: detected capacity change from 0 to 512 [ 65.320873][ T2334] EXT4-fs: Ignoring removed i_version option [ 65.353010][ T2296] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.360041][ T2296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.367330][ T2296] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.374394][ T2296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.378700][ T2334] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 65.417329][ T1524] EXT4-fs (loop5): unmounting filesystem. [ 65.433581][ T2352] EXT4-fs (loop4): Test dummy encryption mode enabled [ 65.460951][ T334] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.469119][ T334] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.476962][ T2352] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.810: invalid indirect mapped block 2185560079 (level 0) [ 65.500860][ T2352] EXT4-fs (loop4): Remounting filesystem read-only [ 65.511167][ T2352] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.810: invalid indirect mapped block 2683928664 (level 1) [ 65.516170][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.532732][ T2352] EXT4-fs (loop4): Remounting filesystem read-only [ 65.539570][ T2352] EXT4-fs (loop4): 1 truncate cleaned up [ 65.546862][ T2352] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 65.551704][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.558188][ T2352] EXT4-fs (loop4): shut down requested (2) [ 65.584013][ T286] EXT4-fs (loop4): unmounting filesystem. [ 65.601770][ T2359] EXT4-fs: Ignoring removed i_version option [ 65.616945][ T344] usb 2-1: new low-speed USB device number 7 using dummy_hcd [ 65.625147][ T2359] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 65.628042][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.648845][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.658064][ T451] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.665128][ T451] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.675842][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.677422][ T2359] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 65.684438][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.701504][ T451] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.708536][ T451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.718704][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.727052][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.742825][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.751034][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.781875][ T2305] F2FS-fs (loop0): Test dummy encryption mode enabled [ 65.786828][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.801011][ T2305] F2FS-fs (loop0): invalid crc value [ 65.812115][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.825056][ T344] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 65.826195][ T2296] device veth0_vlan entered promiscuous mode [ 65.836647][ T344] usb 2-1: New USB device found, idVendor=0c70, idProduct=f00e, bcdDevice= 0.00 [ 65.841924][ T2305] F2FS-fs (loop0): Found nat_bits in checkpoint [ 65.851828][ T1524] EXT4-fs (loop5): unmounting filesystem. [ 65.863125][ T344] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.872036][ T344] usb 2-1: config 0 descriptor?? [ 65.878228][ T344] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 65.883012][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.904626][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.924934][ T2296] device veth1_macvtap entered promiscuous mode [ 65.936714][ T2372] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 65.940289][ T2305] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 65.946104][ T2372] ext4 filesystem being mounted at /68/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 65.957075][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.991609][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.999934][ T1524] EXT4-fs (loop5): unmounting filesystem. [ 66.008232][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.024054][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.032461][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.050753][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.069054][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.082097][ T288] usb 2-1: USB disconnect, device number 7 [ 66.083968][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.102815][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.165847][ T2386] EXT4-fs: Ignoring removed nobh option [ 66.181304][ T60] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 66.195553][ T2386] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 66.231596][ T2386] EXT4-fs error (device loop6): ext4_orphan_get:1399: inode #15: comm syz.6.824: iget: bad i_size value: 38620345925642 [ 66.251063][ T2386] EXT4-fs error (device loop6): ext4_orphan_get:1404: comm syz.6.824: couldn't read orphan inode 15 (err -117) [ 66.263304][ T2386] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 66.280411][ T2296] EXT4-fs (loop6): unmounting filesystem. [ 66.380690][ T60] usb 5-1: Using ep0 maxpacket: 32 [ 66.388871][ T60] usb 5-1: unable to get BOS descriptor or descriptor too short [ 66.403261][ T60] usb 5-1: config 1 interface 0 altsetting 86 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 66.440721][ T60] usb 5-1: config 1 interface 0 has no altsetting 0 [ 66.449142][ T60] usb 5-1: New USB device found, idVendor=056a, idProduct=006a, bcdDevice= 0.40 [ 66.468347][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 66.476441][ T60] usb 5-1: Product: syz [ 66.480692][ T60] usb 5-1: Manufacturer: syz [ 66.485367][ T60] usb 5-1: SerialNumber: syz [ 66.680669][ T288] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 66.705736][ T60] usbhid 5-1:1.0: can't add hid device: -71 [ 66.720911][ T60] usbhid: probe of 5-1:1.0 failed with error -71 [ 66.728364][ T60] usb 5-1: USB disconnect, device number 4 [ 66.764464][ T2392] F2FS-fs (loop5): Test dummy encryption mode enabled [ 66.787795][ T2392] F2FS-fs (loop5): invalid crc value [ 66.822059][ T2392] F2FS-fs (loop5): Found nat_bits in checkpoint [ 66.870645][ T288] usb 1-1: Using ep0 maxpacket: 16 [ 66.876896][ T288] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 66.884761][ T2399] F2FS-fs (loop6): Test dummy encryption mode enabled [ 66.897863][ T2392] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 66.899123][ T2422] netlink: 8 bytes leftover after parsing attributes in process `syz.1.837'. [ 66.917339][ T2399] F2FS-fs (loop6): invalid crc value [ 66.922782][ T288] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 66.923048][ T2422] netlink: 12 bytes leftover after parsing attributes in process `syz.1.837'. [ 66.942157][ T2422] netlink: 12 bytes leftover after parsing attributes in process `syz.1.837'. [ 66.942178][ T288] usb 1-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 66.960673][ T288] usb 1-1: config 0 interface 0 has no altsetting 0 [ 66.974157][ T288] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 66.983910][ T288] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.998649][ T288] usb 1-1: config 0 descriptor?? [ 67.003806][ T2399] F2FS-fs (loop6): Found nat_bits in checkpoint [ 67.091189][ T2399] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 67.211028][ T2436] FAT-fs (loop1): Directory bread(block 64) failed [ 67.224092][ T2436] FAT-fs (loop1): Directory bread(block 65) failed [ 67.240164][ T2436] FAT-fs (loop1): Directory bread(block 66) failed [ 67.261175][ T2436] FAT-fs (loop1): Directory bread(block 67) failed [ 67.267752][ T2436] FAT-fs (loop1): Directory bread(block 68) failed [ 67.287685][ T2436] FAT-fs (loop1): Directory bread(block 69) failed [ 67.294536][ T2436] FAT-fs (loop1): Directory bread(block 70) failed [ 67.302950][ T2436] FAT-fs (loop1): Directory bread(block 71) failed [ 67.309869][ T2436] FAT-fs (loop1): Directory bread(block 72) failed [ 67.316759][ T2436] FAT-fs (loop1): Directory bread(block 73) failed [ 67.407832][ T288] hid (null): unknown global tag 0xc [ 67.414274][ T288] hid (null): unknown global tag 0xe [ 67.459786][ T2452] netlink: 52 bytes leftover after parsing attributes in process `syz.1.850'. [ 67.469788][ T2452] netlink: 56 bytes leftover after parsing attributes in process `syz.1.850'. [ 67.509058][ T2455] SELinux: ebitmap: truncated map [ 67.518981][ T2455] SELinux: failed to load policy [ 67.617982][ T288] usb 1-1: USB disconnect, device number 3 [ 67.870794][ T28] kauditd_printk_skb: 41 callbacks suppressed [ 67.870808][ T28] audit: type=1400 audit(1773243341.747:419): avc: denied { bind } for pid=2490 comm="syz.6.866" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 67.912510][ T2486] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 67.931434][ T2486] ext4 filesystem being mounted at /176/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 67.971838][ T286] EXT4-fs (loop4): unmounting filesystem. [ 68.020281][ T2499] EXT4-fs: Ignoring removed orlov option [ 68.051854][ T2499] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 68.066781][ T2465] F2FS-fs (loop1): Test dummy encryption mode enabled [ 68.075838][ T28] audit: type=1400 audit(1773243341.947:420): avc: denied { rename } for pid=2498 comm="syz.4.869" name="file0" dev="loop4" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 68.081384][ T2465] F2FS-fs (loop1): invalid crc value [ 68.111586][ T286] EXT4-fs (loop4): unmounting filesystem. [ 68.157408][ T2515] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 68.166408][ T28] audit: type=1400 audit(1773243342.027:421): avc: denied { bind } for pid=2514 comm="syz.6.876" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 68.178397][ T2513] exFAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 68.187573][ T2465] F2FS-fs (loop1): Found nat_bits in checkpoint [ 68.210881][ T28] audit: type=1400 audit(1773243342.077:422): avc: denied { name_bind } for pid=2514 comm="syz.6.876" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 68.267292][ T2515] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c118, mo2=0002] [ 68.268616][ T28] audit: type=1400 audit(1773243342.077:423): avc: denied { node_bind } for pid=2514 comm="syz.6.876" saddr=::ffff:0.0.0.0 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 68.285842][ T2465] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 68.298033][ T2513] exFAT-fs (loop5): Medium has reported failures. Some data may be lost. [ 68.314253][ T2515] System zones: 1-12 [ 68.317424][ T2513] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 68.330754][ T2515] EXT4-fs (loop0): 1 truncate cleaned up [ 68.330769][ T2515] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 68.356933][ T284] EXT4-fs (loop0): unmounting filesystem. [ 68.374380][ T2513] netlink: 8 bytes leftover after parsing attributes in process `syz.5.874'. [ 68.417952][ T334] Bluetooth: hci0: received HCILL_GO_TO_SLEEP_ACK in state 0 [ 68.481267][ T2549] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 68.547022][ T2556] 9pnet: p9_errstr2errno: server reported unknown error [ 68.555522][ T2549] EXT4-fs error (device loop4): ext4_get_journal_inode:5743: inode #32: comm syz.4.890: iget: special inode unallocated [ 68.601771][ T2560] netlink: 12 bytes leftover after parsing attributes in process `syz.0.894'. [ 68.625908][ T2549] EXT4-fs (loop4): no journal found [ 68.650658][ T2549] EXT4-fs (loop4): can't get journal size [ 68.675305][ T2549] EXT4-fs (loop4): filesystem is read-only [ 68.675327][ T2549] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 68.686636][ T2549] EXT4-fs error (device loop4): ext4_lookup:1850: inode #2: comm syz.4.890: bad inode number: 12 [ 68.698594][ T28] audit: type=1400 audit(1773243342.567:424): avc: denied { setopt } for pid=2568 comm="syz.6.898" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 68.716783][ T286] EXT4-fs (loop4): unmounting filesystem. [ 69.108327][ T2602] set_capacity_and_notify: 14 callbacks suppressed [ 69.108344][ T2602] loop1: detected capacity change from 0 to 128 [ 69.108915][ T2602] EXT4-fs (loop1): Test dummy encryption mode enabled [ 69.124491][ T2602] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 69.124656][ T2602] ext4 filesystem being mounted at /157/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.150983][ T283] EXT4-fs (loop1): unmounting filesystem. [ 69.231586][ T2605] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.542245][ T2630] loop0: detected capacity change from 0 to 256 [ 69.550244][ T2631] loop6: detected capacity change from 0 to 256 [ 69.570842][ T2630] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 69.596897][ T2631] exFAT-fs (loop6): failed to load upcase table (idx : 0x00010000, chksum : 0x9059ffb0, utbl_chksum : 0xe619d30d) [ 69.662730][ T28] audit: type=1400 audit(1773243343.537:425): avc: denied { rmdir } for pid=2628 comm="syz.6.925" name="file7" dev="loop6" ino=1048681 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 69.885291][ T2667] tipc: Started in network mode [ 69.893146][ T28] audit: type=1400 audit(1773243343.767:426): avc: denied { shutdown } for pid=2664 comm="syz.1.941" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 69.920681][ T2667] tipc: Node identity ac14140f, cluster identity 4711 [ 69.928808][ T2667] tipc: New replicast peer: 255.255.255.255 [ 69.935043][ T2667] tipc: Enabled bearer , priority 10 [ 69.991687][ T2662] ip6erspan0: renamed from vlan0 [ 69.997392][ T2673] netlink: 8 bytes leftover after parsing attributes in process `syz.4.942'. [ 70.068719][ T28] audit: type=1400 audit(1773243343.937:427): avc: denied { setopt } for pid=2694 comm="syz.6.953" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 70.252543][ T2726] loop6: detected capacity change from 0 to 512 [ 70.266969][ T2726] EXT4-fs (loop6): 1 orphan inode deleted [ 70.272920][ T2726] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 70.284223][ T2726] EXT4-fs error (device loop6): __ext4_iget:5097: inode #14: block 1886221359: comm syz.6.969: invalid block [ 70.297439][ T2726] EXT4-fs (loop6): Remounting filesystem read-only [ 70.304107][ T2726] incfs_lookup_dentry err:-117 [ 70.315678][ T2296] EXT4-fs error (device loop6): htree_dirblock_to_tree:1112: inode #2: block 13: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=0, rec_len=0, size=1024 fake=0 [ 70.336344][ T2296] EXT4-fs (loop6): Remounting filesystem read-only [ 70.343244][ T2296] EXT4-fs error (device loop6): ext4_lookup:1858: inode #11: comm syz-executor: unexpected EA_INODE flag [ 70.355617][ T2296] EXT4-fs (loop6): Remounting filesystem read-only [ 70.362531][ T2296] EXT4-fs error (device loop6): ext4_lookup:1858: inode #11: comm syz-executor: unexpected EA_INODE flag [ 70.374433][ T2296] EXT4-fs (loop6): Remounting filesystem read-only [ 70.423725][ T2738] loop0: detected capacity change from 0 to 4096 [ 70.443347][ T2296] EXT4-fs (loop6): unmounting filesystem. [ 70.455472][ T2738] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 70.510801][ T45] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 70.530827][ T284] EXT4-fs (loop0): unmounting filesystem. [ 70.608761][ T2753] loop5: detected capacity change from 0 to 4096 [ 70.635388][ T2753] EXT4-fs (loop5): invalid inodes per group: 458784 [ 70.635388][ T2753] [ 70.709041][ T28] audit: type=1400 audit(1773243344.577:428): avc: denied { bind } for pid=2756 comm="syz.5.983" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 70.743429][ T2759] loop5: detected capacity change from 0 to 128 [ 70.836242][ T2755] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.851774][ T2752] loop4: detected capacity change from 0 to 40427 [ 70.860335][ T2755] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.878239][ T2752] F2FS-fs (loop4): fault_injection options not supported [ 70.891178][ T2752] F2FS-fs (loop4): invalid crc value [ 70.897092][ T2755] device bridge_slave_0 entered promiscuous mode [ 70.905253][ T2755] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.912513][ T2755] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.920392][ T2752] F2FS-fs (loop4): Found nat_bits in checkpoint [ 70.927188][ T2755] device bridge_slave_1 entered promiscuous mode [ 70.944268][ T1025] tipc: Node number set to 2886997007 [ 70.959967][ T2752] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 70.985558][ T286] syz-executor: attempt to access beyond end of device [ 70.985558][ T286] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 71.034628][ T2755] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.041747][ T2755] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.049035][ T2755] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.056084][ T2755] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.117959][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.133861][ T2788] loop5: detected capacity change from 0 to 512 [ 71.140254][ T334] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.150157][ T334] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.170393][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.179467][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.186542][ T334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.201865][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.211040][ T2788] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 71.220339][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.227409][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.232118][ T2788] ext4 filesystem being mounted at /85/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.259499][ T2793] device erspan0 entered promiscuous mode [ 71.269071][ T2788] EXT4-fs error (device loop5): ext4_empty_dir:3139: inode #12: comm syz.5.991: Directory hole found for htree leaf block 0 [ 71.286127][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.295875][ T1524] EXT4-fs (loop5): unmounting filesystem. [ 71.307672][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.328181][ T2755] device veth0_vlan entered promiscuous mode [ 71.361287][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.376980][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.398419][ T2810] loop1: detected capacity change from 0 to 256 [ 71.405183][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.423777][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.440685][ T2810] incfs: Can't find or create .index dir in . [ 71.459248][ T2755] device veth1_macvtap entered promiscuous mode [ 71.470947][ T2810] incfs: mount failed -28 [ 71.478443][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.487329][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.505884][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.515937][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.531786][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.582396][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.594288][ T2801] F2FS-fs (loop0): fault_type options not supported [ 71.601274][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.614370][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.623070][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.633058][ T1561] device bridge_slave_1 left promiscuous mode [ 71.639366][ T1561] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.652940][ T2801] F2FS-fs (loop0): invalid crc value [ 71.669252][ T2801] F2FS-fs (loop0): Found nat_bits in checkpoint [ 71.681115][ T1561] device bridge_slave_0 left promiscuous mode [ 71.687289][ T1561] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.722141][ T1561] device veth1_macvtap left promiscuous mode [ 71.734568][ T1561] device veth0_vlan left promiscuous mode [ 71.748327][ T2801] F2FS-fs (loop0): Start checkpoint disabled! [ 71.761464][ T2801] F2FS-fs (loop0): f2fs_disable_checkpoint() finish, err:0 [ 71.779289][ T2801] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 71.812940][ T2801] syz.0.997: attempt to access beyond end of device [ 71.812940][ T2801] loop0: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 71.900849][ T334] kworker/u4:3: attempt to access beyond end of device [ 71.900849][ T334] loop0: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 72.050041][ T2859] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 72.057403][ T2859] IPv6: NLM_F_CREATE should be set when creating new route [ 72.064676][ T2859] IPv6: NLM_F_CREATE should be set when creating new route [ 72.092943][ T2848] F2FS-fs (loop1): fault_injection options not supported [ 72.100079][ T2848] F2FS-fs (loop1): fault_type options not supported [ 72.129927][ T2848] F2FS-fs (loop1): invalid crc value [ 72.141385][ T2871] geneve1: tun_chr_ioctl cmd 1074025677 [ 72.141874][ T2848] F2FS-fs (loop1): Found nat_bits in checkpoint [ 72.147212][ T2871] geneve1: linktype set to 805 [ 72.180163][ T2848] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 72.202657][ T283] syz-executor: attempt to access beyond end of device [ 72.202657][ T283] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 72.732842][ T2910] F2FS-fs (loop5): Invalid Fs Meta Ino: node(3) meta(0) root(3) [ 72.742114][ T2905] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 72.760033][ T2905] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 72.763830][ T2910] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 72.781523][ T2905] F2FS-fs (loop1): invalid crc value [ 72.789480][ T2905] F2FS-fs (loop1): Found nat_bits in checkpoint [ 72.796641][ T2910] F2FS-fs (loop5): invalid crc value [ 72.823061][ T2910] F2FS-fs (loop5): Found nat_bits in checkpoint [ 72.827163][ T2905] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 72.837541][ T2905] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 72.912298][ T2910] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 72.929663][ T2910] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 72.985096][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 72.985112][ T28] audit: type=1400 audit(1773243346.857:438): avc: denied { watch } for pid=2929 comm="syz.7.1049" path="/7/file0" dev="tmpfs" ino=55 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 73.013817][ T1524] syz-executor: attempt to access beyond end of device [ 73.013817][ T1524] loop5: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 73.051627][ T2933] device veth1_macvtap left promiscuous mode [ 73.085912][ T2939] IPv6: NLM_F_CREATE should be specified when creating new route [ 73.331243][ T28] audit: type=1400 audit(1773243603.205:439): avc: denied { mount } for pid=2965 comm="syz.5.1066" name="/" dev="configfs" ino=14400 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 73.364048][ T28] audit: type=1400 audit(1773243603.225:440): avc: denied { read } for pid=2965 comm="syz.5.1066" name="/" dev="configfs" ino=14400 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 73.395671][ T2978] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.405935][ T28] audit: type=1400 audit(1773243603.225:441): avc: denied { open } for pid=2965 comm="syz.5.1066" path="/93/file0" dev="configfs" ino=14400 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 73.412746][ T2964] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 73.432218][ T28] audit: type=1400 audit(1773243603.225:442): avc: denied { setattr } for pid=2965 comm="syz.5.1066" name="/" dev="configfs" ino=14400 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 73.440512][ T2978] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.459547][ T28] audit: type=1400 audit(1773243603.235:443): avc: denied { unmount } for pid=1524 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 73.466456][ T2978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.511541][ T284] EXT4-fs (loop0): unmounting filesystem. [ 73.591989][ T2988] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1074'. [ 73.637352][ T2988] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.644587][ T2988] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.661607][ T2992] FAT-fs (loop4): Directory bread(block 64) failed [ 73.681083][ T2992] FAT-fs (loop4): Directory bread(block 65) failed [ 73.687646][ T2992] FAT-fs (loop4): Directory bread(block 66) failed [ 73.695024][ T2994] FAT-fs (loop1): Directory bread(block 64) failed [ 73.711184][ T2994] FAT-fs (loop1): Directory bread(block 65) failed [ 73.731573][ T2994] FAT-fs (loop1): Directory bread(block 66) failed [ 73.740169][ T2992] FAT-fs (loop4): Directory bread(block 67) failed [ 73.764461][ T2994] FAT-fs (loop1): Directory bread(block 67) failed [ 73.771358][ T2992] FAT-fs (loop4): Directory bread(block 68) failed [ 73.778143][ T28] audit: type=1400 audit(1773243603.645:444): avc: denied { execute } for pid=2995 comm="syz.0.1079" path="/dev/ashmem" dev="devtmpfs" ino=269 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 73.807393][ T2994] FAT-fs (loop1): Directory bread(block 68) failed [ 73.814463][ T2992] FAT-fs (loop4): Directory bread(block 69) failed [ 73.840731][ T2994] FAT-fs (loop1): Directory bread(block 69) failed [ 73.847408][ T2992] FAT-fs (loop4): Directory bread(block 70) failed [ 73.857565][ T2998] xt_hashlimit: size too large, truncated to 1048576 [ 73.864737][ T2994] FAT-fs (loop1): Directory bread(block 70) failed [ 73.872587][ T2992] FAT-fs (loop4): Directory bread(block 71) failed [ 73.879276][ T2992] FAT-fs (loop4): Directory bread(block 72) failed [ 73.891619][ T2994] FAT-fs (loop1): Directory bread(block 71) failed [ 73.910691][ T2992] FAT-fs (loop4): Directory bread(block 73) failed [ 73.920125][ T2994] FAT-fs (loop1): Directory bread(block 72) failed [ 73.927835][ T2994] FAT-fs (loop1): Directory bread(block 73) failed [ 73.960650][ T344] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 73.972840][ T28] audit: type=1400 audit(1773243603.845:445): avc: denied { read } for pid=3003 comm="syz.1.1081" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 74.002526][ T2986] F2FS-fs (loop7): Found nat_bits in checkpoint [ 74.036125][ T2986] F2FS-fs (loop7): Mounted with checkpoint version = 48b305e5 [ 74.087368][ T28] audit: type=1400 audit(1773243603.955:446): avc: denied { link } for pid=2985 comm="syz.7.1075" name="file2" dev="loop7" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 74.141824][ T344] usb 6-1: too many endpoints for config 0 interface 0 altsetting 2: 254, using maximum allowed: 30 [ 74.153029][ T344] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 74.164253][ T344] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 74.175470][ T344] usb 6-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 74.188876][ T344] usb 6-1: config 0 interface 0 has no altsetting 0 [ 74.196388][ T344] usb 6-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 74.205896][ T344] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.215216][ T344] usb 6-1: config 0 descriptor?? [ 74.326294][ T3023] netlink: 52 bytes leftover after parsing attributes in process `syz.0.1090'. [ 74.523365][ T28] audit: type=1400 audit(1773243604.395:447): avc: denied { ioctl } for pid=3054 comm="syz.0.1103" path="socket:[27926]" dev="sockfs" ino=27926 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 74.624632][ T344] ryos 0003:1E7D:3138.0006: hidraw0: USB HID v0.00 Device [HID 1e7d:3138] on usb-dummy_hcd.5-1/input0 [ 74.795989][ T3066] set_capacity_and_notify: 9 callbacks suppressed [ 74.796009][ T3066] loop0: detected capacity change from 0 to 40427 [ 74.804309][ T3081] loop7: detected capacity change from 0 to 256 [ 74.825916][ T3066] F2FS-fs (loop0): Invalid segment count (0) [ 74.839184][ T3066] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 74.853420][ T3066] F2FS-fs (loop0): invalid crc value [ 74.853681][ T6] usb 6-1: USB disconnect, device number 3 [ 74.888952][ T3066] F2FS-fs (loop0): Found nat_bits in checkpoint [ 74.925772][ T3094] loop1: detected capacity change from 0 to 256 [ 74.994312][ T3066] F2FS-fs (loop0): Start checkpoint disabled! [ 75.023483][ T3066] F2FS-fs (loop0): f2fs_disable_checkpoint() finish, err:0 [ 75.031343][ T3066] F2FS-fs (loop0): Try to recover 2th superblock, ret: 0 [ 75.035079][ T3104] loop4: detected capacity change from 0 to 2048 [ 75.038469][ T3066] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 75.076683][ T3104] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 75.094113][ T3104] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1113: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 75.109733][ T3104] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 28 [ 75.130715][ T3104] EXT4-fs (loop4): This should not happen!! Data will be lost [ 75.130715][ T3104] [ 75.144027][ T3104] EXT4-fs (loop4): Total free blocks count 0 [ 75.152958][ T3104] EXT4-fs (loop4): Free/Dirty block details [ 75.158951][ T3104] EXT4-fs (loop4): free_blocks=2415919504 [ 75.163638][ T1561] kworker/u4:6: attempt to access beyond end of device [ 75.163638][ T1561] loop0: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 75.165070][ T3104] EXT4-fs (loop4): dirty_blocks=16 [ 75.184159][ T3104] EXT4-fs (loop4): Block reservation details [ 75.190266][ T3104] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 75.196547][ T3116] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 75.446787][ T3144] loop0: detected capacity change from 0 to 128 [ 75.485576][ T3144] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 77.173983][ T3166] loop0: detected capacity change from 0 to 512 [ 77.200839][ T3166] EXT4-fs: Ignoring removed i_version option [ 77.228408][ T3161] loop7: detected capacity change from 0 to 2048 [ 77.271982][ T3166] EXT4-fs (loop0): 1 orphan inode deleted [ 77.277840][ T3166] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 77.293320][ T3166] EXT4-fs error (device loop0): ext4_add_entry:2486: inode #2: comm syz.0.1152: Directory hole found for htree leaf block 0 [ 77.301426][ T3119] loop4: detected capacity change from 0 to 131072 [ 77.326213][ T3161] loop7: p1 < > p4 [ 77.332936][ T284] EXT4-fs (loop0): unmounting filesystem. [ 77.341719][ T3161] loop7: p4 size 722688 extends beyond EOD, truncated [ 77.374760][ T3179] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=on. [ 77.382605][ T3119] F2FS-fs (loop4): Test dummy encryption mode enabled [ 77.422684][ T3119] F2FS-fs (loop4): invalid crc value [ 77.438061][ T1042] udevd[1042]: inotify_add_watch(7, /dev/loop7p4, 10) failed: No such file or directory [ 77.442817][ T357] udevd[357]: inotify_add_watch(7, /dev/loop7p1, 10) failed: No such file or directory [ 77.478799][ T3119] F2FS-fs (loop4): Found nat_bits in checkpoint [ 77.493602][ T3190] overlayfs: filesystem on './file0' not supported as upperdir [ 77.565283][ T3119] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 77.577388][ T3204] loop5: detected capacity change from 0 to 128 [ 77.596625][ T3204] EXT4-fs (loop5): Test dummy encryption mode enabled [ 77.620129][ T3204] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 77.644874][ T3204] ext4 filesystem being mounted at /99/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.693040][ T1524] EXT4-fs (loop5): unmounting filesystem. [ 77.964227][ T3240] netem: incorrect gi model size [ 77.969210][ T3240] netem: change failed [ 78.041455][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 78.041470][ T28] audit: type=1400 audit(1773243607.915:458): avc: denied { create } for pid=3248 comm="syz.5.1188" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 78.146170][ T28] audit: type=1400 audit(1773243607.935:459): avc: denied { bind } for pid=3248 comm="syz.5.1188" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 78.353807][ T3279] loop7: detected capacity change from 0 to 256 [ 78.374073][ T3279] exFAT-fs (loop7): failed to load upcase table (idx : 0x00010000, chksum : 0xb89b369d, utbl_chksum : 0xe619d30d) [ 78.393046][ T28] audit: type=1400 audit(1773243608.265:460): avc: denied { mount } for pid=3280 comm="syz.5.1202" name="/" dev="selinuxfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 78.455862][ T3283] exfat: Deprecated parameter 'namecase' [ 78.479918][ T3283] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x36e00b20, utbl_chksum : 0xe619d30d) [ 78.604515][ T3295] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xf6e00961, utbl_chksum : 0xe619d30d) [ 78.657893][ T28] audit: type=1400 audit(1773243608.525:461): avc: denied { rename } for pid=3294 comm="syz.4.1209" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop4" ino=1048692 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 78.735777][ T28] audit: type=1326 audit(1773243608.605:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3303 comm="syz.4.1211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f81e839c799 code=0x7ffc0000 [ 78.762465][ T28] audit: type=1326 audit(1773243608.605:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3303 comm="syz.4.1211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f81e839c799 code=0x7ffc0000 [ 78.786938][ T28] audit: type=1326 audit(1773243608.605:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3303 comm="syz.4.1211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f81e839c799 code=0x7ffc0000 [ 78.830667][ T28] audit: type=1326 audit(1773243608.605:465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3303 comm="syz.4.1211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f81e839c799 code=0x7ffc0000 [ 78.868141][ T28] audit: type=1326 audit(1773243608.605:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3303 comm="syz.4.1211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=115 compat=0 ip=0x7f81e839c799 code=0x7ffc0000 [ 78.891777][ T28] audit: type=1326 audit(1773243608.605:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3303 comm="syz.4.1211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f81e839c799 code=0x7ffc0000 [ 79.043086][ T3319] netlink: 'syz.7.1219': attribute type 25 has an invalid length. [ 79.051997][ T3319] netlink: 20 bytes leftover after parsing attributes in process `syz.7.1219'. [ 79.060998][ T3321] syz.0.1220[3321] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.061450][ T3321] syz.0.1220[3321] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.078109][ T3323] netlink: 27 bytes leftover after parsing attributes in process `syz.7.1221'. [ 79.174525][ T3339] exfat: Deprecated parameter 'utf8' [ 79.181541][ T3339] exfat: Deprecated parameter 'namecase' [ 79.211321][ T3339] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 79.227836][ T3345] EXT4-fs: Ignoring removed mblk_io_submit option [ 79.251951][ T3345] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 79.281488][ T283] EXT4-fs (loop1): unmounting filesystem. [ 79.449844][ T3371] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1242'. [ 79.467301][ T3371] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1242'. [ 79.570926][ T3333] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 79.661545][ T3397] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 79.696313][ T3404] syz.4.1259[3404] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.696406][ T3404] syz.4.1259[3404] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.748917][ T3408] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 79.770683][ T3333] usb 8-1: Using ep0 maxpacket: 16 [ 79.778648][ T3333] usb 8-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.796140][ T3333] usb 8-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 79.810672][ T3333] usb 8-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 79.823892][ T3408] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1261'. [ 79.833871][ T3333] usb 8-1: config 0 interface 0 has no altsetting 0 [ 79.840577][ T3333] usb 8-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 79.849714][ T3333] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.858380][ T3333] usb 8-1: config 0 descriptor?? [ 79.879786][ T284] EXT4-fs (loop0): unmounting filesystem. [ 79.942138][ T3429] set_capacity_and_notify: 5 callbacks suppressed [ 79.942155][ T3429] loop1: detected capacity change from 0 to 256 [ 80.058206][ T3443] loop0: detected capacity change from 0 to 256 [ 80.176428][ T3458] netem: incorrect gi model size [ 80.190840][ T3458] netem: change failed [ 80.268121][ T3333] hid (null): unknown global tag 0xc [ 80.275551][ T3333] hid (null): unknown global tag 0xe [ 80.376466][ T3449] loop4: detected capacity change from 0 to 40427 [ 80.400709][ T3449] F2FS-fs (loop4): Invalid segment count (0) [ 80.411008][ T3449] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 80.419946][ T3449] F2FS-fs (loop4): invalid crc value [ 80.426371][ T3449] F2FS-fs (loop4): Found nat_bits in checkpoint [ 80.458768][ T3413] loop5: detected capacity change from 0 to 131072 [ 80.461455][ T3449] F2FS-fs (loop4): Start checkpoint disabled! [ 80.476006][ T3413] F2FS-fs (loop5): Wrong CP boundary, start(512) end(1536) blocks(0) [ 80.485787][ T3449] F2FS-fs (loop4): f2fs_disable_checkpoint() finish, err:0 [ 80.486617][ T1025] usb 8-1: USB disconnect, device number 2 [ 80.501845][ T3413] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 80.509457][ T3449] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 80.514121][ T3413] F2FS-fs (loop5): invalid crc value [ 80.517530][ T39] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 80.530172][ T3449] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 80.530931][ T3413] F2FS-fs (loop5): Found nat_bits in checkpoint [ 80.590758][ T334] kworker/u4:3: attempt to access beyond end of device [ 80.590758][ T334] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 80.600523][ T3413] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 80.612185][ T3413] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e4 [ 80.661645][ T3333] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 80.720685][ T39] usb 2-1: Using ep0 maxpacket: 16 [ 80.729139][ T39] usb 2-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 80.755421][ T39] usb 2-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 80.780807][ T39] usb 2-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 80.800662][ T39] usb 2-1: config 1 interface 0 has no altsetting 0 [ 80.811759][ T39] usb 2-1: New USB device found, idVendor=0521, idProduct=b1a8, bcdDevice= 0.40 [ 80.830708][ T39] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.838926][ T39] usb 2-1: Product: syz [ 80.841055][ T3333] usb 1-1: Using ep0 maxpacket: 8 [ 80.849534][ T3333] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 80.850647][ T39] usb 2-1: Manufacturer: syz [ 80.863719][ T3333] usb 1-1: config 179 has no interface number 0 [ 80.876314][ T39] usb 2-1: SerialNumber: syz [ 80.880286][ T3333] usb 1-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 80.896076][ T3333] usb 1-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 80.908000][ T3333] usb 1-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 80.919618][ T3333] usb 1-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0 [ 80.930376][ T3333] usb 1-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 80.944091][ T3333] usb 1-1: config 179 interface 65 has no altsetting 0 [ 80.946350][ T3483] loop4: detected capacity change from 0 to 40427 [ 80.952005][ T3333] usb 1-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 80.967094][ T3333] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.967219][ T3483] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 80.983011][ T3483] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 80.993325][ T3333] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:179.65/input/input7 [ 81.001303][ T3483] F2FS-fs (loop4): invalid crc value [ 81.012191][ T3483] F2FS-fs (loop4): Found nat_bits in checkpoint [ 81.049113][ T3483] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 81.063736][ T3483] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 81.097538][ T39] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 8 if 0 alt 255 proto 1 vid 0x0521 pid 0xB1A8 [ 81.131947][ T3483] syz.4.1294: attempt to access beyond end of device [ 81.131947][ T3483] loop4: rw=34817, sector=77824, nr_sectors = 2048 limit=40427 [ 81.198085][ T39] usb 1-1: USB disconnect, device number 4 [ 81.205159][ T39] xpad 1-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 81.257915][ T3505] loop4: detected capacity change from 0 to 256 [ 81.309077][ T1025] usb 2-1: USB disconnect, device number 8 [ 81.316148][ T1025] usblp0: removed [ 81.500711][ T24] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 81.680685][ T24] usb 8-1: Using ep0 maxpacket: 32 [ 81.687182][ T24] usb 8-1: config 0 has an invalid interface number: 188 but max is 0 [ 81.695459][ T24] usb 8-1: config 0 has no interface number 0 [ 81.701801][ T24] usb 8-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 81.715681][ T24] usb 8-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 81.731531][ T24] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.744489][ T24] usb 8-1: Product: syz [ 81.748683][ T24] usb 8-1: Manufacturer: syz [ 81.753333][ T24] usb 8-1: SerialNumber: syz [ 81.758471][ T24] usb 8-1: config 0 descriptor?? [ 81.764078][ T3503] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 81.871536][ T3528] loop1: detected capacity change from 0 to 256 [ 81.965431][ T3532] pimreg: tun_chr_ioctl cmd 1074025677 [ 81.971099][ T3532] pimreg: linktype set to 823 [ 81.977583][ T3503] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 81.990803][ T1025] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 82.070677][ T3333] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 82.147201][ T3543] loop4: detected capacity change from 0 to 8192 [ 82.170710][ T1025] usb 6-1: Using ep0 maxpacket: 16 [ 82.177198][ T1025] usb 6-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 82.200858][ T1025] usb 6-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 82.218297][ T1025] usb 6-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 82.231853][ T1025] usb 6-1: config 1 interface 0 has no altsetting 0 [ 82.251637][ T1025] usb 6-1: New USB device found, idVendor=0521, idProduct=b1a8, bcdDevice= 0.40 [ 82.262325][ T3333] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.278288][ T3333] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 82.289217][ T1025] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.297555][ T1025] usb 6-1: Product: syz [ 82.300815][ T3550] rtc_cmos 00:00: Alarms can be up to one day in the future [ 82.302212][ T3333] usb 1-1: New USB device found, idVendor=046d, idProduct=c71f, bcdDevice= 0.00 [ 82.319643][ T1025] usb 6-1: Manufacturer: syz [ 82.324668][ T1025] usb 6-1: SerialNumber: syz [ 82.335162][ T3333] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.360030][ T3333] usb 1-1: config 0 descriptor?? [ 82.388459][ T24] asix 8-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 82.404523][ T24] asix: probe of 8-1:0.188 failed with error -32 [ 82.421889][ T24] usb 8-1: USB disconnect, device number 3 [ 82.546894][ T1025] usblp 6-1:1.0: usblp0: USB Unidirectional printer dev 4 if 0 alt 255 proto 1 vid 0x0521 pid 0xB1A8 [ 82.667408][ T3580] loop1: detected capacity change from 0 to 128 [ 82.761057][ T19] usb 6-1: USB disconnect, device number 4 [ 82.769608][ T19] usblp0: removed [ 82.777745][ T3333] logitech-djreceiver 0003:046D:C71F.0008: hidraw0: USB HID v0.00 Device [HID 046d:c71f] on usb-dummy_hcd.0-1/input0 [ 82.802745][ T3595] A link change request failed with some changes committed already. Interface batadv_slave_1 may have been left with an inconsistent configuration, please check. [ 82.812943][ T3597] loop1: detected capacity change from 0 to 256 [ 82.849758][ T3597] FAT-fs (loop1): Directory bread(block 64) failed [ 82.857268][ T3597] FAT-fs (loop1): Directory bread(block 65) failed [ 82.864078][ T3597] FAT-fs (loop1): Directory bread(block 66) failed [ 82.871864][ T3597] FAT-fs (loop1): Directory bread(block 67) failed [ 82.921794][ T3597] FAT-fs (loop1): Directory bread(block 68) failed [ 82.940289][ T3597] FAT-fs (loop1): Directory bread(block 69) failed [ 82.958209][ T3597] FAT-fs (loop1): Directory bread(block 70) failed [ 83.015644][ T19] usb 1-1: USB disconnect, device number 5 [ 83.022015][ T3597] FAT-fs (loop1): Directory bread(block 71) failed [ 83.034897][ T3597] FAT-fs (loop1): Directory bread(block 72) failed [ 83.050664][ T3597] FAT-fs (loop1): Directory bread(block 73) failed [ 83.390669][ T24] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 83.414215][ T3656] bridge0: port 3(syz_tun) entered blocking state [ 83.432900][ T3656] bridge0: port 3(syz_tun) entered disabled state [ 83.448946][ T3656] device syz_tun entered promiscuous mode [ 83.455637][ T3656] bridge0: port 3(syz_tun) entered blocking state [ 83.462093][ T3656] bridge0: port 3(syz_tun) entered forwarding state [ 83.485355][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 83.485370][ T28] audit: type=1400 audit(1773243613.355:483): avc: denied { read } for pid=3664 comm="syz.1.1375" path="socket:[29634]" dev="sockfs" ino=29634 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 83.556078][ T28] audit: type=1400 audit(1773243613.425:484): avc: denied { mount } for pid=3674 comm="syz.0.1380" name="/" dev="ramfs" ino=30735 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 83.580723][ T24] usb 8-1: Using ep0 maxpacket: 32 [ 83.603570][ T24] usb 8-1: config 0 has an invalid interface number: 184 but max is 0 [ 83.612188][ T24] usb 8-1: config 0 has no interface number 0 [ 83.618385][ T24] usb 8-1: config 0 interface 184 has no altsetting 0 [ 83.627035][ T24] usb 8-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 83.636563][ T24] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.644653][ T24] usb 8-1: Product: syz [ 83.649035][ T24] usb 8-1: Manufacturer: syz [ 83.663666][ T24] usb 8-1: SerialNumber: syz [ 83.671464][ T24] usb 8-1: config 0 descriptor?? [ 83.677402][ T24] smsc75xx v1.0.0 [ 83.820781][ T39] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 84.001814][ T39] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 84.013285][ T39] usb 2-1: config 0 has no interface number 0 [ 84.025929][ T39] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.048869][ T39] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 84.070658][ T3706] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 84.078477][ T39] usb 2-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 84.078701][ T3706] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 84.097896][ T39] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.111706][ T39] usb 2-1: config 0 descriptor?? [ 84.117515][ T3706] F2FS-fs (loop0): invalid crc value [ 84.151680][ T3706] F2FS-fs (loop0): Found nat_bits in checkpoint [ 84.211031][ T3706] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 84.218364][ T3706] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 84.289941][ T24] smsc75xx 8-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 84.305399][ T24] smsc75xx 8-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 84.319022][ T3706] syz.0.1394: attempt to access beyond end of device [ 84.319022][ T3706] loop0: rw=34817, sector=77824, nr_sectors = 2048 limit=40427 [ 84.333717][ T24] smsc75xx 8-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 84.344850][ T24] smsc75xx: probe of 8-1:0.184 failed with error -71 [ 84.345308][ T3700] F2FS-fs (loop5): Test dummy encryption mode enabled [ 84.353424][ T24] usb 8-1: USB disconnect, device number 4 [ 84.395400][ T3700] F2FS-fs (loop5): invalid crc value [ 84.404737][ T3700] F2FS-fs (loop5): Found nat_bits in checkpoint [ 84.485378][ T3700] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 84.522885][ T39] prodikeys 0003:041E:2801.0009: hidraw0: USB HID v0.00 Device [HID 041e:2801] on usb-dummy_hcd.1-1/input1 [ 84.548125][ T39] hid_prodikeys: hid-prodikeys: failed to find output report [ 84.548125][ T39] [ 84.732595][ T19] usb 2-1: USB disconnect, device number 9 [ 84.891473][ T3753] netlink: 52 bytes leftover after parsing attributes in process `syz.7.1411'. [ 87.116185][ T3760] set_capacity_and_notify: 5 callbacks suppressed [ 87.116201][ T3760] loop0: detected capacity change from 0 to 512 [ 87.130841][ T3753] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.138026][ T3753] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.148412][ T3758] bridge0: port 3(syz_tun) entered blocking state [ 87.162922][ T3758] bridge0: port 3(syz_tun) entered disabled state [ 87.171279][ T3758] device syz_tun entered promiscuous mode [ 87.197154][ T3758] bridge0: port 3(syz_tun) entered blocking state [ 87.203662][ T3758] bridge0: port 3(syz_tun) entered forwarding state [ 87.225063][ T3763] device erspan0 entered promiscuous mode [ 87.231893][ T3771] syz.4.1420[3771] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 87.231986][ T3771] syz.4.1420[3771] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 87.242236][ T3762] device erspan0 left promiscuous mode [ 87.279565][ T3779] loop0: detected capacity change from 0 to 256 [ 87.306047][ T3779] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xf3da6b1f, utbl_chksum : 0xe619d30d) [ 87.404380][ T3792] loop0: detected capacity change from 0 to 4096 [ 87.408446][ T3798] loop7: detected capacity change from 0 to 128 [ 87.417697][ T3792] EXT4-fs (loop0): Test dummy encryption mode enabled [ 87.429877][ T3798] EXT4-fs: Ignoring removed nobh option [ 87.447219][ T3798] EXT4-fs (loop7): Test dummy encryption mode enabled [ 87.459383][ T3792] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c018, mo2=0003] [ 87.496864][ T3333] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 87.505573][ T3792] System zones: 0-5 [ 87.508873][ T3810] loop4: detected capacity change from 0 to 512 [ 87.509984][ T3798] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: none. [ 87.526326][ T3798] ext4 filesystem being mounted at /86/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 87.526364][ T3792] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 87.555766][ T2755] EXT4-fs (loop7): unmounting filesystem. [ 87.581868][ T3792] EXT4-fs (loop0): unmounting filesystem. [ 87.598971][ T28] audit: type=1400 audit(1773243617.465:485): avc: denied { mount } for pid=3814 comm="syz.0.1438" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 87.604153][ T3810] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #15: comm syz.4.1436: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 87.649776][ T3810] EXT4-fs error (device loop4): ext4_quota_enable:7033: comm syz.4.1436: Bad quota inode: 15, type: 2 [ 87.667440][ T28] audit: type=1400 audit(1773243617.535:486): avc: denied { unmount } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 87.683388][ T3810] EXT4-fs warning (device loop4): ext4_enable_quotas:7074: Failed to enable quota tracking (type=2, err=-117, ino=15). Please run e2fsck to fix. [ 87.689877][ T3333] usb 6-1: Using ep0 maxpacket: 32 [ 87.708941][ T3810] EXT4-fs (loop4): mount failed [ 87.719228][ T3333] usb 6-1: config 0 has an invalid interface number: 184 but max is 0 [ 87.732843][ T3333] usb 6-1: config 0 has no interface number 0 [ 87.740365][ T3333] usb 6-1: config 0 interface 184 has no altsetting 0 [ 87.747656][ T3828] loop7: detected capacity change from 0 to 512 [ 87.755341][ T3333] usb 6-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 87.765817][ T3333] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.774517][ T3333] usb 6-1: Product: syz [ 87.778909][ T3333] usb 6-1: Manufacturer: syz [ 87.783781][ T3333] usb 6-1: SerialNumber: syz [ 87.800847][ T3333] usb 6-1: config 0 descriptor?? [ 87.806648][ T3333] smsc75xx v1.0.0 [ 87.812294][ T3828] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 87.832294][ T3831] loop0: detected capacity change from 0 to 4096 [ 87.881872][ T24] kernel write not supported for file /187/attr/exec (pid: 24 comm: kworker/1:0) [ 87.930211][ T3839] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3839 comm=syz.4.1447 [ 87.951229][ T3831] EXT4-fs: Ignoring removed mblk_io_submit option [ 87.966193][ T3831] EXT4-fs (loop0): Test dummy encryption mode enabled [ 87.998571][ T3831] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 88.051494][ T28] audit: type=1400 audit(1773243617.925:487): avc: denied { execstack } for pid=3849 comm="syz.4.1452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 88.141956][ T284] EXT4-fs (loop0): unmounting filesystem. [ 88.216292][ T3862] loop1: detected capacity change from 0 to 128 [ 88.272083][ T28] audit: type=1400 audit(1773243618.145:488): avc: denied { accept } for pid=3863 comm="syz.0.1456" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 88.410724][ T3333] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 88.430216][ T3333] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 88.459320][ T3333] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 88.489417][ T3333] smsc75xx: probe of 6-1:0.184 failed with error -71 [ 88.521105][ T3333] usb 6-1: USB disconnect, device number 5 [ 88.582886][ T3908] loop1: detected capacity change from 0 to 128 [ 88.621249][ T3908] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 88.637023][ T3908] ext4 filesystem being mounted at /312/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 88.675805][ T3908] EXT4-fs (loop1): shut down requested (0) [ 88.722187][ T3908] EXT4-fs (loop1): unmounting filesystem. [ 88.985121][ T28] audit: type=1400 audit(1773243618.855:489): avc: denied { ioctl } for pid=3941 comm="syz.5.1495" path="socket:[31260]" dev="sockfs" ino=31260 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 89.191486][ T28] audit: type=1400 audit(1773243619.065:490): avc: denied { execute } for pid=3970 comm="syz.0.1508" name="file0" dev="tmpfs" ino=1633 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 89.253986][ T28] audit: type=1400 audit(1773243619.065:491): avc: denied { execute_no_trans } for pid=3970 comm="syz.0.1508" path="/308/file0" dev="tmpfs" ino=1633 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 89.272482][ T3980] xt_hashlimit: size too large, truncated to 1048576 [ 89.309856][ T3987] loop1: detected capacity change from 0 to 512 [ 89.338087][ T3987] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 89.360785][ T3987] ext4 filesystem being mounted at /324/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.374957][ T3987] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz.1.1514: path /324/file0: bad entry in directory: rec_len % 4 != 0 - offset=108, inode=17, rec_len=57211, size=1024 fake=0 [ 89.395073][ T3987] EXT4-fs (loop1): Remounting filesystem read-only [ 89.408752][ T283] EXT4-fs (loop1): unmounting filesystem. [ 89.583810][ T4017] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1526'. [ 89.674533][ T4025] FAT-fs (loop7): Directory bread(block 64) failed [ 89.686783][ T4025] FAT-fs (loop7): Directory bread(block 65) failed [ 89.693673][ T4025] FAT-fs (loop7): Directory bread(block 66) failed [ 89.715827][ T4025] FAT-fs (loop7): Directory bread(block 67) failed [ 89.728460][ T4025] FAT-fs (loop7): Directory bread(block 68) failed [ 89.740772][ T4025] FAT-fs (loop7): Directory bread(block 69) failed [ 89.751337][ T4025] FAT-fs (loop7): Directory bread(block 70) failed [ 89.780088][ T4025] FAT-fs (loop7): Directory bread(block 71) failed [ 89.805424][ T4025] FAT-fs (loop7): Directory bread(block 72) failed [ 89.822670][ T4036] EXT4-fs error (device loop4): ext4_validate_block_bitmap:429: comm syz.4.1534: bg 0: block 104: invalid block bitmap [ 89.828353][ T4039] SELinux: security_context_str_to_sid (=5] S9q#) failed with errno=-22 [ 89.845051][ T4036] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6181: Corrupt filesystem [ 89.864592][ T4025] FAT-fs (loop7): Directory bread(block 73) failed [ 89.878134][ T4036] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.1534: invalid indirect mapped block 1 (level 1) [ 89.911115][ T28] audit: type=1400 audit(1773243619.785:492): avc: denied { mount } for pid=4024 comm="syz.7.1529" name="/" dev="loop7" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 89.933735][ T4036] EXT4-fs (loop4): 1 truncate cleaned up [ 89.939513][ T4036] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 89.971569][ T4033] F2FS-fs (loop1): fault_injection options not supported [ 89.979955][ T4036] EXT4-fs (loop4): re-mounted. Quota mode: none. [ 89.986872][ T4033] F2FS-fs (loop1): fault_type options not supported [ 89.995256][ T4033] F2FS-fs (loop1): invalid crc value [ 90.002102][ T286] EXT4-fs (loop4): unmounting filesystem. [ 90.035188][ T28] audit: type=1400 audit(1773243619.905:493): avc: denied { unmount } for pid=2755 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 90.056635][ T4033] F2FS-fs (loop1): Found nat_bits in checkpoint [ 90.120521][ T4055] erofs: (device loop5): mounted with root inode @ nid 36. [ 90.140911][ T4033] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 90.152032][ T4055] erofs: (device loop5): init_inode_xattrs: xattr_isize 12 of nid 46 is not supported yet [ 90.193078][ T4055] SELinux: inode_doinit_use_xattr: getxattr returned 95 for dev=loop5 ino=46 [ 90.226661][ T283] syz-executor: attempt to access beyond end of device [ 90.226661][ T283] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 90.421550][ T28] audit: type=1400 audit(1773243620.295:494): avc: denied { mount } for pid=4085 comm="syz.4.1556" name="/" dev="bdev" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bdev_t tclass=filesystem permissive=1 [ 90.567191][ T28] audit: type=1400 audit(1773243620.435:495): avc: denied { append } for pid=4100 comm="syz.4.1563" name="ashmem" dev="devtmpfs" ino=269 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 90.590677][ T1025] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 90.630655][ T28] audit: type=1326 audit(1773243620.495:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4102 comm="syz.4.1564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f81e839c799 code=0x7ffc0000 [ 90.662615][ T28] audit: type=1326 audit(1773243620.495:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4102 comm="syz.4.1564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f81e839c799 code=0x7ffc0000 [ 90.687121][ T28] audit: type=1326 audit(1773243620.495:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4102 comm="syz.4.1564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f81e839c799 code=0x7ffc0000 [ 90.879953][ T1025] usb 1-1: Using ep0 maxpacket: 32 [ 90.888542][ T1025] usb 1-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 90.948319][ T1025] usb 1-1: config 0 interface 0 has no altsetting 0 [ 90.957292][ T1025] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 90.982987][ T1025] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.011519][ T1025] usb 1-1: config 0 descriptor?? [ 91.041216][ T4124] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 91.050499][ T4124] ext4 filesystem being mounted at /341/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.066980][ T4124] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1113: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 91.082894][ T4124] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 33 with error 28 [ 91.095773][ T4124] EXT4-fs (loop1): This should not happen!! Data will be lost [ 91.095773][ T4124] [ 91.106039][ T4124] EXT4-fs (loop1): Total free blocks count 0 [ 91.112969][ T4124] EXT4-fs (loop1): Free/Dirty block details [ 91.119365][ T4124] EXT4-fs (loop1): free_blocks=65280 [ 91.127063][ T4124] EXT4-fs (loop1): dirty_blocks=33 [ 91.134271][ T4124] EXT4-fs (loop1): Block reservation details [ 91.147728][ T4124] EXT4-fs (loop1): i_reserved_data_blocks=33 [ 91.183137][ T283] EXT4-fs (loop1): unmounting filesystem. [ 91.184741][ T4150] netlink: 104 bytes leftover after parsing attributes in process `syz.7.1583'. [ 91.224626][ T4153] exfat: Deprecated parameter 'utf8' [ 91.230258][ T4153] exfat: Deprecated parameter 'namecase' [ 91.236782][ T4153] exfat: Deprecated parameter 'namecase' [ 91.243041][ T4153] exfat: Deprecated parameter 'utf8' [ 91.271838][ T4153] exFAT-fs (loop1): failed to load upcase table (idx : 0x00012153, chksum : 0x6a70c931, utbl_chksum : 0xe619d30d) [ 91.386995][ T4177] SELinux: security_context_str_to_sid (=5] S9q#) failed with errno=-22 [ 91.423306][ T1025] hid-generic 0003:1B1C:0C10.000A: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.0-1/input0 [ 91.476373][ T4181] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1598'. [ 91.538920][ T4188] EXT4-fs: Ignoring removed nobh option [ 91.609799][ T4188] ------------[ cut here ]------------ [ 91.615542][ T4188] EA inode 11 i_nlink=1026 [ 91.616900][ T4188] WARNING: CPU: 1 PID: 4188 at fs/ext4/xattr.c:1006 ext4_xattr_inode_update_ref+0x4e2/0x540 [ 91.631747][ T4188] Modules linked in: [ 91.635677][ T4188] CPU: 1 PID: 4188 Comm: syz.5.1600 Not tainted syzkaller #0 [ 91.643262][ T4188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 91.653473][ T4188] RIP: 0010:ext4_xattr_inode_update_ref+0x4e2/0x540 [ 91.660294][ T4188] Code: 7c 24 40 4c 89 f8 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 ff e8 7f 2f ba ff 49 8b 37 48 c7 c7 40 41 b5 85 89 da e8 3e 93 45 ff <0f> 0b 4c 8b 64 24 08 4c 8b 7c 24 10 e9 a9 fe ff ff e8 18 7d fd 02 [ 91.680454][ T4188] RSP: 0018:ffffc9000db6f000 EFLAGS: 00010246 [ 91.686748][ T4188] RAX: 7646b6368a43c900 RBX: 0000000000000402 RCX: 0000000000080000 [ 91.694780][ T4188] RDX: ffffc9000e799000 RSI: 0000000000008c69 RDI: 0000000000008c6a [ 91.702836][ T4188] RBP: ffffc9000db6f0f0 R08: ffff8881f6f2759b R09: 1ffff1103ede4eb3 [ 91.711150][ T4188] R10: dffffc0000000000 R11: ffffed103ede4eb4 R12: ffff88813cebaf28 [ 91.719553][ T4188] R13: 1ffff110279d7611 R14: dffffc0000000000 R15: ffff88813cebaf68 [ 91.727797][ T4188] FS: 00007f0ce5b716c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 91.736790][ T4188] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 91.743453][ T4188] CR2: 00007fa2db04eddd CR3: 000000011bcb4000 CR4: 00000000003526a0 [ 91.751596][ T4188] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 91.759719][ T4188] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 91.767745][ T4188] Call Trace: [ 91.771151][ T4188] [ 91.772601][ T4204] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 91.774120][ T4188] ? ext4_xattr_block_csum+0x560/0x560 [ 91.788676][ T4188] ? __kasan_check_write+0x14/0x20 [ 91.794278][ T4188] ? ext4_xattr_inode_iget+0x266/0x350 [ 91.799770][ T4188] ext4_xattr_set_entry+0xc6d/0x21d0 [ 91.805135][ T4188] ext4_xattr_ibody_set+0x24e/0x6c0 [ 91.810529][ T4188] ext4_expand_extra_isize_ea+0x131d/0x1ea0 [ 91.816740][ T4188] __ext4_expand_extra_isize+0x2fe/0x3e0 [ 91.822836][ T4188] __ext4_mark_inode_dirty+0x3cf/0x600 [ 91.828574][ T4188] ext4_evict_inode+0xc17/0x1470 [ 91.832345][ T1025] usb 1-1: USB disconnect, device number 6 [ 91.833740][ T4188] ? _raw_spin_unlock+0x4c/0x70 [ 91.844611][ T4188] ? __cfi_ext4_evict_inode+0x10/0x10 [ 91.850024][ T4188] ? unlock_new_inode+0x97/0xc0 [ 91.855070][ T4188] ? __cfi_ext4_evict_inode+0x10/0x10 [ 91.860559][ T4188] evict+0x4d7/0x8f0 [ 91.864524][ T4188] ? proc_nr_inodes+0x2f0/0x2f0 [ 91.869381][ T4188] ? __kasan_check_write+0x14/0x20 [ 91.874739][ T4188] iput+0x620/0x670 [ 91.878691][ T4188] ext4_process_orphan+0x2b1/0x320 [ 91.884030][ T4188] ext4_orphan_cleanup+0xb1a/0x1220 [ 91.889348][ T4188] ? proc_register+0x546/0x720 [ 91.894274][ T4188] ? __cfi_ext4_orphan_cleanup+0x10/0x10 [ 91.899933][ T4188] ? ext4_register_sysfs+0x285/0x2c0 [ 91.905741][ T4188] ? errseq_check_and_advance+0x66/0x130 [ 91.911414][ T4188] ext4_fill_super+0x7050/0x7590 [ 91.916370][ T4188] ? __cfi_ext4_fill_super+0x10/0x10 [ 91.921751][ T4188] ? set_blocksize+0x1d0/0x470 [ 91.926630][ T4188] ? sb_set_blocksize+0xaa/0xf0 [ 91.931542][ T4188] get_tree_bdev+0x447/0x690 [ 91.936355][ T4188] ? __cfi_ext4_fill_super+0x10/0x10 [ 91.941689][ T4188] ext4_get_tree+0x1c/0x20 [ 91.946148][ T4188] vfs_get_tree+0x9a/0x270 [ 91.950763][ T4188] do_new_mount+0x251/0xb30 [ 91.955365][ T4188] path_mount+0x659/0xfc0 [ 91.959713][ T4188] ? user_path_at_empty+0x161/0x1c0 [ 91.964954][ T4188] __se_sys_mount+0x320/0x390 [ 91.969824][ T4188] ? __x64_sys_mount+0xd0/0xd0 [ 91.974738][ T4188] ? do_user_addr_fault+0x9ac/0x1050 [ 91.980052][ T4188] __x64_sys_mount+0xbf/0xd0 [ 91.984856][ T4188] x64_sys_call+0x65d/0x9a0 [ 91.989379][ T4188] do_syscall_64+0x4c/0xa0 [ 91.993855][ T4188] ? clear_bhb_loop+0x30/0x80 [ 91.998567][ T4188] ? clear_bhb_loop+0x30/0x80 [ 92.003350][ T4188] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 92.009495][ T4188] RIP: 0033:0x7f0ce4d9da0a [ 92.013952][ T4188] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 92.033825][ T4188] RSP: 002b:00007f0ce5b70e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 92.042373][ T4188] RAX: ffffffffffffffda RBX: 00007f0ce5b70ee0 RCX: 00007f0ce4d9da0a [ 92.050362][ T4188] RDX: 0000200000000180 RSI: 0000200000000140 RDI: 00007f0ce5b70ea0 [ 92.058472][ T4188] RBP: 0000200000000180 R08: 00007f0ce5b70ee0 R09: 0000000000800718 [ 92.066485][ T4188] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000140 [ 92.074592][ T4188] R13: 00007f0ce5b70ea0 R14: 00000000000004a3 R15: 0000200000000ac0 [ 92.082591][ T4188] [ 92.085770][ T4188] ---[ end trace 0000000000000000 ]--- [ 92.092113][ T4188] EXT4-fs (loop5): 1 orphan inode deleted [ 92.098358][ T4188] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 92.116466][ T286] EXT4-fs (loop4): unmounting filesystem. [ 92.153068][ T1524] EXT4-fs error (device loop5): htree_dirblock_to_tree:1112: inode #2: block 13: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=0, rec_len=0, size=1024 fake=0 [ 92.213711][ T4226] set_capacity_and_notify: 12 callbacks suppressed [ 92.213730][ T4226] loop4: detected capacity change from 0 to 128 [ 92.228381][ T1524] ------------[ cut here ]------------ [ 92.234033][ T1524] kernel BUG at fs/namei.c:2962! [ 92.247309][ T1524] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 92.253546][ T1524] CPU: 1 PID: 1524 Comm: syz-executor Tainted: G W syzkaller #0 [ 92.257036][ T4233] loop7: detected capacity change from 0 to 512 [ 92.262578][ T1524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 92.262599][ T1524] RIP: 0010:may_delete+0x701/0x710 [ 92.262631][ T1524] Code: ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 84 fe ff ff 48 89 df e8 00 e7 f3 ff e9 77 fe ff ff e8 76 b1 ae ff 0f 0b e8 6f b1 ae ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 55 48 89 e5 41 56 53 [ 92.262644][ T1524] RSP: 0018:ffffc90001227c20 EFLAGS: 00010293 [ 92.262660][ T1524] RAX: ffffffff81c2ba71 RBX: ffff8881165decc0 RCX: ffff888121fbbcc0 [ 92.262669][ T1524] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 0000000000000000 [ 92.262678][ T1524] RBP: ffffc90001227c88 R08: 0000000000000003 R09: 0000000000000004 [ 92.262687][ T1524] R10: dffffc0000000000 R11: fffff52000244f64 R12: dffffc0000000000 [ 92.262697][ T1524] R13: 0000000000000001 R14: ffff8881330a1ad0 R15: 1ffff11022cbbd98 [ 92.262706][ T1524] FS: 0000555588579500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 92.262718][ T1524] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 92.262727][ T1524] CR2: 00005555885a4988 CR3: 0000000113cfe000 CR4: 00000000003506a0 [ 92.262740][ T1524] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 92.262748][ T1524] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 92.262758][ T1524] Call Trace: [ 92.262762][ T1524] [ 92.262771][ T1524] vfs_rmdir+0x32/0x500 [ 92.262789][ T1524] incfs_kill_sb+0x105/0x220 [ 92.274473][ T4233] EXT4-fs error (device loop7): ext4_orphan_get:1399: inode #15: comm syz.7.1621: inode has both inline data and extents flags [ 92.279362][ T1524] deactivate_locked_super+0xb5/0x120 [ 92.279400][ T1524] deactivate_super+0xaf/0xe0 [ 92.279418][ T1524] cleanup_mnt+0x474/0x500 [ 92.432748][ T1524] __cleanup_mnt+0x19/0x20 [ 92.437173][ T1524] task_work_run+0x1e1/0x250 [ 92.441765][ T1524] ? __cfi_task_work_run+0x10/0x10 [ 92.446971][ T1524] ? __x64_sys_umount+0x12d/0x170 [ 92.452012][ T1524] ? __cfi___x64_sys_umount+0x10/0x10 [ 92.457382][ T1524] exit_to_user_mode_loop+0x9b/0xb0 [ 92.462569][ T1524] exit_to_user_mode_prepare+0x87/0xd0 [ 92.468016][ T1524] syscall_exit_to_user_mode+0x1a/0x30 [ 92.473458][ T1524] do_syscall_64+0x58/0xa0 [ 92.477859][ T1524] ? clear_bhb_loop+0x30/0x80 [ 92.482618][ T1524] ? clear_bhb_loop+0x30/0x80 [ 92.487376][ T1524] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 92.493257][ T1524] RIP: 0033:0x7f0ce4d9d9d7 [ 92.497680][ T1524] Code: a2 c7 05 1c fd 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 92.517279][ T1524] RSP: 002b:00007ffcdadc5d88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 92.525682][ T1524] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f0ce4d9d9d7 [ 92.533657][ T1524] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffcdadc5e40 [ 92.541780][ T1524] RBP: 00007ffcdadc5e40 R08: 00007ffcdadc6e40 R09: 00000000ffffffff [ 92.549764][ T1524] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcdadc6f30 [ 92.558070][ T1524] R13: 00007f0ce4e32050 R14: 0000000000016572 R15: 00007ffcdadc8000 [ 92.566128][ T1524] [ 92.569129][ T1524] Modules linked in: [ 92.587576][ T4233] EXT4-fs error (device loop7): ext4_orphan_get:1404: comm syz.7.1621: couldn't read orphan inode 15 (err -117) [ 92.592291][ T1524] ---[ end trace 0000000000000000 ]--- [ 92.605384][ T4226] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 92.605790][ T1524] RIP: 0010:may_delete+0x701/0x710 [ 92.620339][ T4226] ext4 filesystem being mounted at /358/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.624718][ T1524] Code: ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 84 fe ff ff 48 89 df e8 00 e7 f3 ff e9 77 fe ff ff e8 76 b1 ae ff 0f 0b e8 6f b1 ae ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 55 48 89 e5 41 56 53 [ 92.637557][ T4233] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: writeback. [ 92.650680][ T1524] RSP: 0018:ffffc90001227c20 EFLAGS: 00010293 [ 92.665939][ T1524] RAX: ffffffff81c2ba71 RBX: ffff8881165decc0 RCX: ffff888121fbbcc0 [ 92.674206][ T1524] RDX: 0000000000000000 RSI: 0000000000200000 RDI: 0000000000000000 [ 92.682849][ T1524] RBP: ffffc90001227c88 R08: 0000000000000003 R09: 0000000000000004 [ 92.690912][ T1524] R10: dffffc0000000000 R11: fffff52000244f64 R12: dffffc0000000000 [ 92.699030][ T1524] R13: 0000000000000001 R14: ffff8881330a1ad0 R15: 1ffff11022cbbd98 [ 92.707217][ T1524] FS: 0000555588579500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 92.716277][ T1524] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 92.717217][ T286] EXT4-fs (loop4): unmounting filesystem. [ 92.722907][ T1524] CR2: 00007fd120c55000 CR3: 0000000113cfe000 CR4: 00000000003506a0 [ 92.722926][ T1524] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 92.722935][ T1524] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 92.722946][ T1524] Kernel panic - not syncing: Fatal exception [ 92.723322][ T1524] Kernel Offset: disabled [ 92.763553][ T1524] Rebooting in 86400 seconds..