last executing test programs: 4.018599271s ago: executing program 2 (id=247): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x10, 0x4, 0x8, 0x6, 0x0, 0xffffffffffffffff, 0x400000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b7040000000000008500000033000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x3, 0x1, 0x3}]}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x0, 0x4}, 0x0, 0x4, 0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r2 = syz_io_uring_setup(0xf3b, &(0x7f0000000400), &(0x7f0000000280)=0x0, &(0x7f0000000540)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r2, 0x47ba, 0x0, 0x0, 0x0, 0x0) 3.660977781s ago: executing program 4 (id=252): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$SMC_PNETID_GET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000013000100"/20, @ANYRES32, @ANYBLOB="000000000000000014001a80100002800c00018008001d00403f0000"], 0x34}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @remote}, 0x10, 0x0}}], 0x1, 0x0) 3.638282303s ago: executing program 4 (id=255): set_mempolicy(0x6, &(0x7f0000000000)=0x5, 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 3.579543937s ago: executing program 4 (id=256): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000796400070000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00'}, 0x90) 3.577888938s ago: executing program 4 (id=258): r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f00000002c0)=[{0x0, 0xff}, {0x0, 0x1f}, {0x4, 0x202}, {0x0, 0x8, 0x1000}, {0x0, 0xfff}], 0x26) semop(r0, &(0x7f0000000500)=[{0xffffffffffffffff, 0x7, 0x1800}, {0x2, 0xa5, 0x1000}], 0x2) semop(r0, &(0x7f0000000380)=[{0x0, 0x7d12}], 0x1) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000003c0)=""/160) semop(0xffffffffffffffff, &(0x7f0000000000)=[{0x3, 0x8001, 0xc00}, {0x1, 0x5}], 0x2) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(r1, &(0x7f0000000180)=[{0x0, 0xfff}], 0x1, 0x0) semtimedop(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0x0) semop(r1, &(0x7f00000000c0)=[{0x0, 0xc63e}, {}], 0x2) semctl$GETZCNT(r1, 0x5, 0xf, 0x0) r2 = semget(0x2, 0x0, 0x100) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000200)=""/231) r3 = semget(0x1, 0x2, 0x208) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) semtimedop(r3, &(0x7f0000000140)=[{0x2, 0x1, 0x800}, {0x0, 0x0, 0x1000}, {0x3, 0xfffd}, {0x2, 0x9, 0x1000}, {0x4, 0x8, 0x1000}, {0x4, 0x7, 0x1800}, {0x2, 0x80, 0x800}], 0x7, &(0x7f0000000300)={r4, r5+10000000}) semop(r1, &(0x7f0000000080)=[{0x0, 0x4, 0x1800}, {0x1, 0x0, 0x800}], 0x2) semtimedop(r3, &(0x7f0000000040)=[{0x0, 0x8}, {0x0, 0x0, 0x1000}], 0x2, 0x0) semop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000480)=[{0x0, 0x5d, 0x1800}], 0x1, &(0x7f00000004c0)) semop(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x800}, {0x3, 0x3, 0x1000}, {0x1, 0x2}, {0x1, 0x80}, {0x3, 0x7fff, 0x1000}, {0x7, 0x2, 0x800}], 0x6) semtimedop(0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)={0x0, 0x989680}) semctl$IPC_INFO(0x0, 0x3, 0x3, &(0x7f0000000340)=""/50) r6 = semget$private(0x0, 0x1, 0x0) semtimedop(r6, &(0x7f0000000040)=[{0x0, 0x1}, {}], 0x2, 0x0) semtimedop(r6, &(0x7f0000000080)=[{0x0, 0x7f}], 0x1, 0x0) semtimedop(r6, &(0x7f0000000040)=[{}, {}], 0x2, 0x0) semctl$IPC_RMID(r6, 0x0, 0x0) semctl$IPC_RMID(r6, 0x0, 0x0) 2.941597051s ago: executing program 2 (id=267): set_mempolicy(0x6, &(0x7f0000000000)=0x5, 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 2.611497019s ago: executing program 4 (id=269): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x100000002) 2.60662707s ago: executing program 4 (id=270): r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000083c0)={{0x1, 0x3523ed45a04826fa}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000180), 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x40000) open$dir(&(0x7f0000000100)='./file0\x00', 0x6400, 0x100) ioctl$HIDIOCSUSAGES(0xffffffffffffffff, 0x501c4814, 0x0) r5 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x0) syz_open_dev$evdev(0x0, 0x2, 0x862b01) socket$nl_xfrm(0x10, 0x3, 0x6) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBMODE(r6, 0x4b4a, &(0x7f0000000080)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$EVIOCGKEY(r5, 0x80404518, 0x0) getpid() syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYRESHEX=r2, @ANYRESOCT], 0x0) 2.479302131s ago: executing program 2 (id=271): r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000005e00679a3601ffc491c6170000501d0000be7ba9bd"], 0x1c}}, 0x0) recvmmsg$unix(r0, &(0x7f0000007340)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/101, 0x65}, {&(0x7f00000007c0)=""/178, 0xb2}, {&(0x7f0000000a40)=""/193, 0xc1}], 0x3}}, {{0x0, 0x0, 0x0, 0xa6ff}}], 0x2, 0x0, 0x0) 2.402773487s ago: executing program 2 (id=273): perf_event_open(&(0x7f0000000780)={0x2, 0x80, 0xd8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000180)) r1 = socket(0xa, 0x3, 0x3a) r2 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x80) getgroups(0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) setsockopt$MRT6_ADD_MIF(r1, 0x29, 0xca, 0x0, 0x0) setsockopt$MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, {0xa, 0x0, 0x0, @empty}, 0x0, {[0xffffffff]}}, 0x5c) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file2\x00', 0x10000, &(0x7f00000008c0), 0x1, 0x546, &(0x7f0000000900)="$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") mknod$loop(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) 1.65981658s ago: executing program 2 (id=278): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x10, 0x4, 0x8, 0x6, 0x0, 0xffffffffffffffff, 0x400000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b7040000000000008500000033000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x3, 0x1, 0x3}]}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x0, 0x4}, 0x0, 0x4, 0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r2 = syz_io_uring_setup(0xf3b, &(0x7f0000000400), &(0x7f0000000280)=0x0, &(0x7f0000000540)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r2, 0x47ba, 0x0, 0x0, 0x0, 0x0) 1.458021787s ago: executing program 3 (id=282): set_mempolicy(0x6, &(0x7f0000000000)=0x5, 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 1.379375914s ago: executing program 3 (id=283): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0xd, 0xb, &(0x7f0000000b00)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020642500000000002020207b1afaff00000000bfa108000000000047010000f6ffffffb702000008000000b70300000000000085000000720000009500"], &(0x7f0000000300)='GPL\x00', 0x1, 0xc, &(0x7f0000000000)=""/12}, 0x90) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000540)='./file2\x00', 0x200804d, &(0x7f00000000c0), 0xfe, 0x501, &(0x7f0000000600)="$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") openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@private, @local}, &(0x7f0000000080)=0xc) 1.230477086s ago: executing program 3 (id=287): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000000000d0000000008000000085"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000280)='netlink_extack\x00', r0}, 0x10) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[], 0x18}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000600)={0x1c, 0x3b, 0x9, 0x0, 0x0, {0x4}, [@nested={0x8, 0x1, 0x0, 0x1, [@generic="e54ceda4"]}]}, 0x1c}}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'macvtap0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000002c00)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newqdisc={0x128, 0x24, 0x400, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x14, 0x2, [@TCA_CAKE_TARGET={0x8}, @TCA_CAKE_AUTORATE={0x8, 0x9, 0x1}]}}, @TCA_STAB={0xdc, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xc, 0x2, 0x7ff, 0x0, 0x0, 0xfffffeff, 0x3, 0x8}}, {0x14, 0x2, [0x0, 0x1, 0x25a, 0x2, 0x0, 0x1, 0x2, 0x0]}}, {{0x1c, 0x1, {0x1a, 0x5, 0x8000, 0x5640d5c8, 0x0, 0x4136, 0xe, 0x3}}, {0xa, 0x2, [0x9, 0x7, 0x2]}}, {{0x1c, 0x1, {0x0, 0x0, 0x7, 0x0, 0x1, 0x3, 0x0, 0x4}}, {0xc, 0x2, [0x0, 0x10, 0xa, 0x0]}}, {{0x1c, 0x1, {0x1, 0x9f, 0x8001, 0x6a4, 0x0, 0x5, 0xd, 0x3}}, {0xa, 0x2, [0x1ff, 0x0, 0x7]}}, {{0x1c, 0x1, {0x2, 0x0, 0x8, 0x7, 0x2, 0x4, 0x8, 0x7}}, {0x12, 0x2, [0x1, 0x4, 0x0, 0x8, 0x2, 0x0, 0xff]}}]}, @TCA_RATE={0x6}]}, 0x128}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000097800000fcffe6ffd5b00000fcffffff9500000000000000"], &(0x7f0000000100)='syzkaller\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x90) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$can_raw(0x1d, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r6 = getpid() r7 = socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x5c3, &(0x7f00000005c0)="$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") setsockopt$sock_int(r7, 0x1, 0x2d, 0x0, 0x0) process_vm_readv(r6, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0xffffff3b}], 0x2, &(0x7f0000008640)=[{&(0x7f0000000000)=""/95, 0x7ffff000}], 0x286, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) madvise(&(0x7f000019e000/0x4000)=nil, 0x200000, 0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) bind$can_raw(r5, &(0x7f00000005c0), 0x10) recvmmsg(r5, &(0x7f0000003140)=[{{&(0x7f0000000340)=@qipcrtr, 0x80, &(0x7f0000001100)=[{&(0x7f0000000bc0)=""/194, 0xc2}, {&(0x7f0000000cc0)=""/247, 0xf7}, {&(0x7f00000000c0)=""/40, 0x28}, {&(0x7f0000000440)=""/77, 0x4d}, {&(0x7f0000000dc0)=""/153, 0x99}, {&(0x7f0000000e80)=""/214, 0xd6}, {&(0x7f0000000f80)=""/215, 0xd7}, {&(0x7f00000002c0)}, {&(0x7f0000001080)=""/128, 0x80}], 0x9, &(0x7f00000011c0)=""/49, 0x31}, 0xb}, {{&(0x7f0000001240)=@generic, 0x80, &(0x7f0000001340)=[{&(0x7f00000012c0)=""/126, 0x7e}, {&(0x7f00000004c0)=""/34, 0x22}, {&(0x7f00000002c0)=""/37, 0x25}], 0x3, &(0x7f0000001380)=""/227, 0xe3}, 0x4a0}, {{&(0x7f0000001480)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001500)=""/30, 0x1e}], 0x1, &(0x7f0000001580)=""/211, 0xd3}, 0x1}, {{&(0x7f0000001680)=@x25={0x9, @remote}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001700)=""/231, 0xe7}, {&(0x7f0000001800)=""/236, 0xec}, {&(0x7f0000001900)=""/162, 0xa2}, {&(0x7f00000019c0)=""/119, 0x77}], 0x4}, 0xcb6}, {{&(0x7f0000001a80)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/141, 0x8d}, {&(0x7f0000002bc0)=""/54, 0x36}, {&(0x7f0000002c40)=""/149, 0x95}, {&(0x7f0000002d00)=""/71, 0x47}], 0x5, &(0x7f0000002e00)=""/121, 0x79}, 0x7}, {{&(0x7f0000002e80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000003080)=[{&(0x7f0000002f00)=""/173, 0xad}, {&(0x7f0000002fc0)=""/189, 0xbd}], 0x2, &(0x7f00000030c0)=""/74, 0x4a}, 0x8}], 0x6, 0x0, 0x0) 886.286035ms ago: executing program 0 (id=290): perf_event_open(&(0x7f0000000780)={0x2, 0x80, 0xd8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file2\x00', 0x10000, &(0x7f00000008c0), 0x1, 0x546, &(0x7f0000000200)="$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") mknod$loop(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) (fail_nth: 2) 815.384111ms ago: executing program 2 (id=291): sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4a, 0x5}}, r0, 0x5, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x12, 0x24, 0x4, 0x2}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f00000002c0), 0x20000000}, 0x20) shutdown(r1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x301, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x4c}}, 0x0) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x7, &(0x7f0000ff5000/0x3000)=nil) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) syz_usbip_server_init(0x0) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfffffd88) bind$packet(0xffffffffffffffff, 0x0, 0x0) r4 = getegid() r5 = getgid() setgroups(0x3, &(0x7f0000000000)=[r4, r5, 0xee00]) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 575.037831ms ago: executing program 0 (id=293): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000040)=ANY=[@ANYRESOCT=0x0, @ANYRES32, @ANYRESDEC=r0], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x90) 574.265201ms ago: executing program 0 (id=294): bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(0xffffffffffffffff, 0x8979) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000006c0015000000d9fece23b82000000000", @ANYRES32=r3, @ANYBLOB="000000000000000018003480050035"], 0x38}, 0x1, 0x300}, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) syz_mount_image$vfat(&(0x7f0000000ec0), &(0x7f0000000180)='./file2\x00', 0x420c, &(0x7f00000001c0)=ANY=[@ANYRESHEX=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES8=r0, @ANYRES32=r3, @ANYRES32=r4], 0x6, 0x360, &(0x7f0000000f00)="$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") r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00m'], 0x38}, 0x1, 0x300, 0x0, 0x8000}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000340)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="df4800000000000000000c0000002c0003802800038014000180080001000200000005000200000000001000012bbe0002007369743000000000180001801400020073697430"], 0x58}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x94, 0x0, 0x1, 0x505, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}]}, @CTA_TIMEOUT={0x8}]}, 0x94}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_mptcp(0x2, 0x1, 0x106) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_TLS_TX(r7, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x303}, "77746a315690a576", "070c17bd2e5186ab5baad5040000000000000077be59001f6b6b3f2c64518f8c", "9bba8c07", "edffffffffffff00"}, 0x38) sendto$inet6(r7, &(0x7f0000000340)="d1", 0x1, 0x8000, 0x0, 0x0) write$binfmt_aout(r7, 0x0, 0xfdef) 572.544661ms ago: executing program 1 (id=295): r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000005e00679a3601ffc491c6170000501d0000be7ba9bd"], 0x1c}}, 0x0) recvmmsg$unix(r0, &(0x7f0000007340)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/101, 0x65}, {&(0x7f00000007c0)=""/178, 0xb2}, {&(0x7f0000000a40)=""/193, 0xc1}], 0x3}}, {{0x0, 0x0, 0x0, 0xffa6}}], 0x2, 0x0, 0x0) 547.872113ms ago: executing program 1 (id=296): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000796479640000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00'}, 0x90) 499.467548ms ago: executing program 0 (id=297): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) set_mempolicy(0x2002, &(0x7f0000000000)=0x9, 0x9) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x600, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYRESHEX, @ANYRES32=r0], 0x1, 0x357, &(0x7f0000000180)="$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") perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x25, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x10000000}) r3 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) fallocate(r3, 0x0, 0x0, 0x1000f4) r4 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r4, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x21000}], 0x2, 0x1800, 0x0, 0x3) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000009, 0x100010, r4, 0xd08d7000) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) (async) set_mempolicy(0x2002, &(0x7f0000000000)=0x9, 0x9) (async) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) (async) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x600, 0x0) (async) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYRESHEX, @ANYRES32=r0], 0x1, 0x357, &(0x7f0000000180)="$eJzs3c9rI2UYwPEnaTa/lm1yEEVB+qAXvQxt9KwG2QUx4NLdiLuCMLudaMiYlJlQiYitJ6/izX9AcNljbwX1H+jFW7148dZLQdAi4shMZtr8mCRNmpLWfj9Q8kze95mZNzOE5w3M28MPvvm0UXONmtmWZFYlISJyLFKUpEQS4WsyiNPSa0devfnHwYv3Hjx8t1yp3F5XvVO+/1pJVZdXfvzsi1zYbS8j+8WPDo9Kv+8/u//84b/3P6m7Wne12WqrqY9av7XNR7alG3W3YajetS3TtbTedC2n297qttfs1uZmR83mxq38pmO5rprNjjasjrZb2nY6an5s1ptqGIbeysv1kh3Y9hKTc6pP1tfN8owHfDxjHubtb8/zxjQ7TtlcEjFyQy3VJxd6XgAA4FIaqP+/i2qEoiRPCspE31xguP6P4qD+96vO0/r/6Us/t2++v7sc1v976bj6//Vfu/l99b9/9LnX/z8MbA9XRFfe9jSdz1X/43JYSQ+91T/18+v/fDh/D3z14dPVIKD+BwAAAAAAAAAAAAAAAAAAAADgKjj2vILneYXoNfo7fYQg3I62xj1ojCtn1PXPhCsKnNwP+F+69+ChZIMH91LLIvbXW9Wtavc1bI86rkpB/gnuh1B3wYmdoFF9RfnJ3g7zt7eqS0FLWUTFFkvWpCDFvvwgvvNO5faadvXnJ1J5P78m9SC/JAV5Jj6/FJufllde7sk3pCC/PJaW2LIRfo9F+V+uqb79XmUgPxf0i/PmxV8WAAAAAADmylDNhtPn2Pm7YajGtftzeemdnw//PnAyv16NnZ+nCi+kFjt2AAAAAACuCzf9ecO0bctxOyODnEzqkwn3Nn4/8UFqms5+cBAEN8b1WeoZ4Vn3nA7/g8YUJy/TjdS07T8zEvthRku49jVlz/GpmnY0/jN0zk57CRw3Of3YLcdd8c9HZxpOTxD9bDSqj9yddc+jgmjl3Emdn/v2+79mO0QiXLW3t+mN3eyEkQZBYuCdnQk37ZHnTTyfGxf5nQMAAABgMaKiP+dG77y12BMCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOAamusyaSOCRY8RAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAuCz+CwAA//+9m/li") (async) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) socket(0x25, 0x1, 0x0) (async) epoll_create1(0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x10000000}) (async) open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) (async) fallocate(r3, 0x0, 0x0, 0x1000f4) (async) open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) (async) pwritev2(r4, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x21000}], 0x2, 0x1800, 0x0, 0x3) (async) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000009, 0x100010, r4, 0xd08d7000) (async) 447.233032ms ago: executing program 1 (id=298): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40, 0x0) socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) (async, rerun: 32) listen(r1, 0x0) (rerun: 32) mount$9p_tcp(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x80400, &(0x7f00000003c0)=ANY=[@ANYRES8=r1]) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) (async) socket$inet(0x2, 0x80001, 0x84) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) (async, rerun: 64) r2 = socket$packet(0x11, 0x2, 0x300) (rerun: 64) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) (async) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x30, 0x0, 0x0, 0xfffff018}, {0x6}]}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) (async) fsopen(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x0, 0x9, 0x701, r0}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r3, &(0x7f0000000080), &(0x7f0000000200)=""/162}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r3}, &(0x7f0000000580), 0x0}, 0x20) (async, rerun: 32) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (rerun: 32) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) sched_setaffinity(0x0, 0xfffffffffffffd74, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r5) sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000e8ef73caf70ef51cab437556be95874a352520d8ba719fbcd16c643c", @ANYRES16=r6, @ANYBLOB="010000000000000000000600000006000b0000000000"], 0x1c}}, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r7, &(0x7f0000000600)=@abs, 0x6e) 446.968292ms ago: executing program 1 (id=299): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x22020600) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0xc0ed0006, &(0x7f00000001c0)={[{@resgid}, {@resgid={'resgid', 0x3d, 0xee00}}, {@bh}, {@noload}, {@data_err_ignore}, {@usrjquota}]}, 0xfe, 0x453, &(0x7f0000000900)="$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") r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = dup2(r0, r0) close_range(r1, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbfs(&(0x7f0000000000), 0x200, 0x2) r3 = dup(r2) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x40502, 0x0) r5 = syz_io_uring_setup(0xf3b, &(0x7f0000000480), &(0x7f0000000080)=0x0, &(0x7f0000000540)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r5, 0x47ba, 0x0, 0x0, 0x0, 0x0) (fail_nth: 65) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, 0x0) 410.856415ms ago: executing program 0 (id=300): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = syz_io_uring_setup(0x62b8, &(0x7f0000000200)={0x0, 0xe855, 0x10100, 0x1}, &(0x7f0000000100), &(0x7f0000000000)=0x0) syz_io_uring_setup(0x5e2, &(0x7f0000000280), &(0x7f0000000180)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r2, r1, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r0, 0xb15, 0x0, 0x0, 0x0, 0x0) 384.149108ms ago: executing program 0 (id=301): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x10, 0x4, 0x8, 0x6, 0x0, 0xffffffffffffffff, 0x400000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b7040000000000008500000033000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x3, 0x1, 0x3}]}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x0, 0x4}, 0x0, 0x4, 0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r2 = syz_io_uring_setup(0xf3b, &(0x7f0000000400), &(0x7f0000000280)=0x0, &(0x7f0000000540)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r2, 0x47ba, 0x0, 0x0, 0x0, 0x0) 318.203933ms ago: executing program 3 (id=302): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x8000, 0x9, 0x4, {{0x9, 0x4, 0x1, 0x3, 0x24, 0x65, 0x0, 0xe, 0x29, 0x0, @empty, @remote, {[@generic={0x83, 0xd, "fd547cbd56a819e32e9ef6"}]}}}}}) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001380)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0xa, [@restrict={0x10, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x0, 0x4f, 0x2e, 0x61, 0x61, 0x5f, 0x5f, 0x2e]}}, &(0x7f0000000380)=""/4096, 0x2e, 0x1000, 0x0, 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0xc0, 0x0, 0x7, 0x2001, 0x1, 0x101, '\x00', r0, r1, 0x2, 0x0, 0x5, 0x7}, 0x48) socket(0x1d, 0x3, 0x1) ioctl$AUTOFS_IOC_EXPIRE(r1, 0x810c9365, &(0x7f00000013c0)={{0x0, 0xfff}, 0x100, './file0\x00'}) socket$inet(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000180), 0xfea7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) socket$rxrpc(0x21, 0x2, 0xa) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x1000000) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="2d01620000000900509072fb60cb08000300", @ANYRES16=r3], 0x2c}}, 0x0) sendfile(r5, r4, 0x0, 0x100000002) 317.921203ms ago: executing program 1 (id=303): r0 = socket(0x10, 0x80002, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) r4 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="230900000000000000000100000005000700000000000800090000000000060002000100000008000a000000000008001700", @ANYRES32=r4], 0x3c}}, 0x20044014) close(r4) futex_waitv(&(0x7f0000001ac0)=[{0x0, &(0x7f0000000300)=0x400}], 0x1, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, &(0x7f0000000300)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) open_by_handle_at(r6, 0x0, 0x0) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r7, 0x800448d2, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'hsr0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r8, 0x3, 0x6, @dev}, 0x10) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000011000100"/20, @ANYRES32=r8], 0x20}}, 0x0) 316.546583ms ago: executing program 3 (id=304): perf_event_open(&(0x7f0000000780)={0x2, 0x80, 0xd8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file2\x00', 0x10000, &(0x7f00000008c0), 0x1, 0x546, &(0x7f0000000200)="$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") mknod$loop(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) (fail_nth: 3) 35.698347ms ago: executing program 1 (id=305): setsockopt$sock_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000580)=0x81) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r2 = creat(&(0x7f0000000600)='./file0\x00', 0x10e) dup2(r1, r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000020240)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x10010) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000007, 0x80010, r3, 0x8000000) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000880)) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000019c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x648, 0x0, 0x440, 0x440, 0x128, 0x0, 0x578, 0x578, 0x578, 0x578, 0x578, 0x6, &(0x7f0000000000), {[{{@ipv6={@local, @dev={0xfe, 0x80, '\x00', 0xd}, [0xff0000ff, 0xff, 0xffffffff, 0xffffffff], [0x0, 0xff, 0x0, 0xff000000], '\x00', 'veth1_to_hsr\x00', {0xff}, {}, 0x4, 0x80, 0x6}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@srh={{0x30}, {0x2b, 0x2, 0x4, 0x1, 0xa874, 0x40, 0x1}}, @common=@mh={{0x28}, {"651a", 0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x7}}}, {{@ipv6={@loopback, @private2, [0x0, 0x941e2fbf50159c8e, 0xffffffff], [0xff, 0x0, 0x0, 0xff], 'hsr0\x00', 'netdevsim0\x00', {0xff}, {0xff}, 0x73, 0x1, 0x4, 0x33}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x2}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x4}}}, {{@ipv6={@private0, @mcast1, [0xff000000, 0xff, 0xffffffff], [0xff000000, 0xff, 0xff], 'veth0_to_team\x00', 'netpci0\x00', {0xff}, {0xff}, 0x87, 0x6}, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @ipv4=@private=0xa010100, 0x1, 0x32, 0x7ff}}}, {{@ipv6={@mcast1, @local, [0xffffff00, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffffff, 0x0, 0xff000000], 'lo\x00', 'nr0\x00', {0xff}, {0xff}, 0x32, 0x1, 0x4, 0x22}, 0x0, 0x108, 0x130, 0x0, {}, [@common=@ah={{0x30}, {[0x4d4, 0x4d2], 0x4, 0x9}}, @common=@srh={{0x30}, {0x32, 0x1b, 0x1, 0x0, 0x10, 0x2080, 0x106}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@ipv6={@private0, @rand_addr=' \x01\x00', [0xffffff00, 0xffffffff, 0x0, 0xff000000], [0xff, 0xff000000, 0xffffff00], 'bond_slave_1\x00', 'veth0_virt_wifi\x00', {}, {}, 0x2c, 0x4, 0x4}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x2}}, @inet=@rpfilter={{0x28}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x8, 0x6ae, @ipv4=@multicast1, 0x4e26}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6a8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef605f237f3c9814, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) io_uring_setup(0x230e, &(0x7f00000000c0)={0x0, 0x4a2f, 0x800, 0x3, 0x3ae}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f00000002c0)={0x3ff}, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000010180)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000280)=0x10) shutdown(r4, 0x2) listen(0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) mprotect(&(0x7f00000f0000/0x2000)=nil, 0x2000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340)={0x3}, 0x10}, 0x90) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000f40)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000400028008000a00bca75fdc7accc038baafb8c2ab7a5293a3617fc6d0e1", @ANYRES32=0x0], 0x40}}, 0x2400484c) socket(0x29, 0x3, 0x1) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f0000000280), 0x1, 0x787, &(0x7f0000001000)="$eJzs3ctrXNUfAPDvnSRNk/b3SwRB6yogaKB0YmpsFVxUXIhgoaBr22EyDTWTTMlMShMCtojgRlBxIeimax9159bHVv8LF9JSNS1WXEjkzqOdNjPppM3MBPL5wMmcc++dnPOdcx/nzr3MDWDPmkj/ZCIORcRHScRYfXoSEUPV3GDEidpyt9fX8mlKYmPjzT+S6jK31tfy0fSe1IF64cmI+PH9iMOZzfWWV1bnc8ViYalenqosnJ8qr6weObeQmyvMFRaPTc/MHD3+wvFjOxfrX7+sHrz+8WvPfnPin/eeuPrhT0mciIP1ec1x7JSJmKh/JkPpR3iPV3e6sj5L+t0AHkq6aQ7UtvI4FGMxUM21MdLLlgEA3fJuRGwAAHtM4vgPAHtM43uAW+tr+Ubq7zcSvXXjlYjYX4u/cX2zNmewfs1uf/U66Oit5J4rI0lEjO9A/RMR8cV3b3+Vpqj3g2tpQC9cuhwRZ8YnNu//k033LGzXc1vN3BiuvkzcN3mvHX+gn75Pxz8vthr/Ze6Mf6LF+Ge4xbb7MB68/Weu7UA1baXjv5eb7m273RR/3fhAvfS/6phvKDl7rlhI923/j4jJGBpOy9PVRVuP3CZv/nuzXf3N478/P3nny7T+9PXuEplrg8P3vmc2V8k9atwNNy5HPDXYKv7kTv8nbca/pzqs4/WXPvi83bw0/jTeRtocf3dtXIl4pmX/3+3LZMv7E6eqq8NUY6Vo4dtfPxttV39z/6cprb9xLtALaf+Pbh3/eNJ8v2Z5+3X8fGXsh3bzHhx/6/V/X/JWNb+vPu1irlJZmo7Yl7yxefrRu+9tlBvLp/FPPt16+69V23r9T88Jz3QY/+D1379++Pi7K41/dlv9v/3M1dvzA+3q76z/Z6q5yfqUTvZ/nTbwUT47AAAAAAAAAAAAAAAAAAAAAAAAAOhUJiIORpLJ3slnMtls7Rnej8doplgqVw6fLS0vzkb1WdnjMZRp/NTlWNPvoU7Xfw+/UT56X/n5iHgsIj4dHqmWs/lScbbfwQMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABA3YE2z/9P/Tbc79YBAF2zv98NAAB6zvEfAPae7R3/R7rWDgCgd5z/A8De0/Hx/0x32wEA9I7zfwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALrs1MmTadr4e30tn5ZnL6wsz5cuHJktlOezC8v5bL60dD47VyrNFQvZfGmh7T+6VHsplkrnZ2Jx+eJUpVCuTJVXVk8vlJYXK6fPLeTmCqcLQz2LDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA6V15Znc8Vi4UlmS0zI7ujGbsmMxi7ohkyXcs07yVG+reDAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANjl/gsAAP//IIYqoQ==") 0s ago: executing program 3 (id=306): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) writev(r1, &(0x7f00000025c0)=[{&(0x7f0000000240)='7', 0x1}], 0x1) write$UHID_CREATE2(r0, &(0x7f00000001c0)=ANY=[], 0x118) r2 = syz_clone(0x0, 0x0, 0x9, 0x0, 0x0, 0x0) ptrace(0x10, r2) ptrace$setregs(0xf, r2, 0x0, 0x0) ptrace$PTRACE_SETSIGMASK(0x420b, r2, 0x8, &(0x7f0000000000)={[0x6]}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000796400000000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00'}, 0x90) kernel console output (not intermixed with test programs): 5203][ T3258] chnl_net:caif_netlink_parms(): no params data found [ 27.673745][ T3261] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.680863][ T3261] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.688055][ T3261] bridge_slave_0: entered allmulticast mode [ 27.694352][ T3261] bridge_slave_0: entered promiscuous mode [ 27.700945][ T3263] chnl_net:caif_netlink_parms(): no params data found [ 27.716849][ T3257] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.723852][ T3257] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.749932][ T3257] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.765714][ T3261] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.772793][ T3261] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.780029][ T3261] bridge_slave_1: entered allmulticast mode [ 27.786582][ T3261] bridge_slave_1: entered promiscuous mode [ 27.795510][ T3257] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.802455][ T3257] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.828536][ T3257] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.844086][ T3264] chnl_net:caif_netlink_parms(): no params data found [ 27.881335][ T3261] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.904731][ T3261] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.921884][ T3257] hsr_slave_0: entered promiscuous mode [ 27.927994][ T3257] hsr_slave_1: entered promiscuous mode [ 27.964985][ T3261] team0: Port device team_slave_0 added [ 27.970717][ T3263] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.977855][ T3263] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.985067][ T3263] bridge_slave_0: entered allmulticast mode [ 27.991500][ T3263] bridge_slave_0: entered promiscuous mode [ 27.997905][ T3258] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.005078][ T3258] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.012223][ T3258] bridge_slave_0: entered allmulticast mode [ 28.018928][ T3258] bridge_slave_0: entered promiscuous mode [ 28.034797][ T3261] team0: Port device team_slave_1 added [ 28.045800][ T3263] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.052964][ T3263] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.060196][ T3263] bridge_slave_1: entered allmulticast mode [ 28.066563][ T3263] bridge_slave_1: entered promiscuous mode [ 28.078088][ T3258] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.085216][ T3258] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.092369][ T3258] bridge_slave_1: entered allmulticast mode [ 28.098663][ T3258] bridge_slave_1: entered promiscuous mode [ 28.128457][ T3263] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.142178][ T3264] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.149305][ T3264] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.156512][ T3264] bridge_slave_0: entered allmulticast mode [ 28.162792][ T3264] bridge_slave_0: entered promiscuous mode [ 28.169447][ T3261] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.176423][ T3261] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.202514][ T3261] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.213691][ T3261] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.220662][ T3261] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.246572][ T3261] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.260055][ T3263] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.274929][ T3258] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.284241][ T3264] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.291338][ T3264] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.298550][ T3264] bridge_slave_1: entered allmulticast mode [ 28.305138][ T3264] bridge_slave_1: entered promiscuous mode [ 28.321447][ T3258] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.338495][ T3263] team0: Port device team_slave_0 added [ 28.345274][ T3263] team0: Port device team_slave_1 added [ 28.358055][ T3264] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.393573][ T3261] hsr_slave_0: entered promiscuous mode [ 28.399608][ T3261] hsr_slave_1: entered promiscuous mode [ 28.405482][ T3261] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.413010][ T3261] Cannot create hsr debugfs directory [ 28.419464][ T3264] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.433603][ T3263] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.440670][ T3263] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.466575][ T3263] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.479655][ T3263] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.486709][ T3263] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.512596][ T3263] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.529544][ T3258] team0: Port device team_slave_0 added [ 28.555714][ T3264] team0: Port device team_slave_0 added [ 28.561940][ T3258] team0: Port device team_slave_1 added [ 28.584312][ T3264] team0: Port device team_slave_1 added [ 28.601087][ T3258] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.608077][ T3258] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.634131][ T3258] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.666334][ T3258] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.673292][ T3258] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.699293][ T3258] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.711801][ T3263] hsr_slave_0: entered promiscuous mode [ 28.717919][ T3263] hsr_slave_1: entered promiscuous mode [ 28.723781][ T3263] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.731404][ T3263] Cannot create hsr debugfs directory [ 28.737064][ T3264] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.743996][ T3264] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.769926][ T3264] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.783290][ T3264] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.790294][ T3264] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.816210][ T3264] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.846990][ T3257] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 28.877573][ T3264] hsr_slave_0: entered promiscuous mode [ 28.883906][ T3264] hsr_slave_1: entered promiscuous mode [ 28.889855][ T3264] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.897536][ T3264] Cannot create hsr debugfs directory [ 28.902974][ T3257] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 28.915605][ T3258] hsr_slave_0: entered promiscuous mode [ 28.921522][ T3258] hsr_slave_1: entered promiscuous mode [ 28.927500][ T3258] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.935149][ T3258] Cannot create hsr debugfs directory [ 28.954654][ T3257] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 28.965303][ T3257] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.086039][ T3261] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.096753][ T3261] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.106069][ T3261] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.125218][ T3261] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.145266][ T3263] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.153944][ T3263] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.170482][ T3263] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.179534][ T3263] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.198940][ T3264] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.212216][ T3264] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.221091][ T3264] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.229616][ T3264] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.261412][ T3257] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.283689][ T3258] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.299939][ T3258] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.309328][ T3258] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.319461][ T3257] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.333351][ T3258] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.358537][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.365672][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.374255][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.381328][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.395562][ T3261] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.423644][ T3261] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.439537][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.446641][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.470467][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.477632][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.496583][ T3257] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.518989][ T3263] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.533388][ T3258] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.551229][ T3258] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.563955][ T3263] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.578720][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.585830][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.596159][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.603261][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.613552][ T3264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.638270][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.645506][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.654183][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.661369][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.676592][ T3264] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.689192][ T63] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.696310][ T63] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.708168][ T3263] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.728542][ T3257] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.740972][ T63] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.748169][ T63] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.766363][ T3258] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.791334][ T3261] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.806793][ T3264] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.854649][ T3263] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.906451][ T3264] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.948030][ T3258] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.969741][ T3257] veth0_vlan: entered promiscuous mode [ 30.001214][ T3257] veth1_vlan: entered promiscuous mode [ 30.020893][ T3261] veth0_vlan: entered promiscuous mode [ 30.034208][ T3257] veth0_macvtap: entered promiscuous mode [ 30.043382][ T3261] veth1_vlan: entered promiscuous mode [ 30.057998][ T3257] veth1_macvtap: entered promiscuous mode [ 30.083828][ T3257] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.096669][ T3257] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.107220][ T3264] veth0_vlan: entered promiscuous mode [ 30.118458][ T3257] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.127355][ T3257] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.136352][ T3257] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.145160][ T3257] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.175865][ T3264] veth1_vlan: entered promiscuous mode [ 30.185112][ T3263] veth0_vlan: entered promiscuous mode [ 30.210638][ T3258] veth0_vlan: entered promiscuous mode [ 30.220200][ T3263] veth1_vlan: entered promiscuous mode [ 30.230352][ T3258] veth1_vlan: entered promiscuous mode [ 30.239858][ T3261] veth0_macvtap: entered promiscuous mode [ 30.252454][ T3264] veth0_macvtap: entered promiscuous mode [ 30.262016][ T3264] veth1_macvtap: entered promiscuous mode [ 30.269507][ T3261] veth1_macvtap: entered promiscuous mode [ 30.283163][ T3263] veth0_macvtap: entered promiscuous mode [ 30.290971][ T3263] veth1_macvtap: entered promiscuous mode [ 30.307811][ T3264] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.318347][ T3264] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.318506][ C0] hrtimer: interrupt took 37996 ns [ 30.329646][ T3264] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.343936][ T3261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.354531][ T3261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.364490][ T3261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.375022][ T3261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.386076][ T29] kauditd_printk_skb: 33 callbacks suppressed [ 30.386089][ T29] audit: type=1400 audit(1724669110.449:125): avc: denied { prog_load } for pid=3399 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 30.387946][ T3261] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.392176][ T29] audit: type=1400 audit(1724669110.449:126): avc: denied { bpf } for pid=3399 comm="syz.1.2" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 30.414493][ T3263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.448918][ T3263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.458928][ T3263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.469399][ T3263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.479359][ T3263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.489795][ T3263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.503003][ T3263] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.529618][ T3264] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.540167][ T3264] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.542895][ T29] audit: type=1400 audit(1724669110.599:127): avc: denied { read } for pid=3399 comm="iou-wrk-3400" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 30.551380][ T3264] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.579250][ T3263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.589806][ T3263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.599780][ T3263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.610461][ T3263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.621457][ T3263] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.629845][ T3261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.640450][ T3261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.650390][ T3261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.660823][ T3261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.670727][ T3261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.681158][ T3261] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.692566][ T3261] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.709365][ T3264] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.718204][ T3264] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.727439][ T3264] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.736438][ T3264] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.748896][ T3263] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.757763][ T3263] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.766878][ T3263] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.775685][ T3263] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.783722][ T29] audit: type=1400 audit(1724669110.839:128): avc: denied { map_create } for pid=3402 comm="syz.1.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 30.790890][ T3258] veth0_macvtap: entered promiscuous mode [ 30.814119][ T29] audit: type=1400 audit(1724669110.869:129): avc: denied { create } for pid=3402 comm="syz.1.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 30.834900][ T29] audit: type=1400 audit(1724669110.869:130): avc: denied { create } for pid=3402 comm="syz.1.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 30.856766][ T3261] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.865555][ T3261] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.874329][ T3261] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.883034][ T3261] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.909507][ T3258] veth1_macvtap: entered promiscuous mode [ 30.923112][ T3258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.933670][ T3258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.943515][ T3258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.953934][ T3258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.963753][ T3258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.974208][ T3258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.984054][ T3258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.994470][ T3258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.007560][ T3258] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.023189][ T3258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.033929][ T3258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.038773][ T3407] loop1: detected capacity change from 0 to 256 [ 31.044008][ T3258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.053697][ T3407] ======================================================= [ 31.053697][ T3407] WARNING: The mand mount option has been deprecated and [ 31.053697][ T3407] and is ignored by this kernel. Remove the mand [ 31.053697][ T3407] option from the mount to silence this warning. [ 31.053697][ T3407] ======================================================= [ 31.060765][ T3258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.105781][ T3258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.114796][ T3407] msdos: Bad value for 'time_offset' [ 31.116278][ T3258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.131530][ T3258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.142117][ T3258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.157316][ T29] audit: type=1400 audit(1724669111.219:131): avc: denied { prog_run } for pid=3405 comm="syz.1.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 31.162872][ T3258] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.187771][ T3407] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7'. [ 31.202698][ T3407] loop1: detected capacity change from 0 to 512 [ 31.214477][ T29] audit: type=1400 audit(1724669111.249:132): avc: denied { create } for pid=3405 comm="syz.1.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 31.233843][ T29] audit: type=1400 audit(1724669111.249:133): avc: denied { connect } for pid=3405 comm="syz.1.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 31.253227][ T29] audit: type=1400 audit(1724669111.249:134): avc: denied { setopt } for pid=3405 comm="syz.1.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 31.254822][ T3258] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.281457][ T3258] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.290246][ T3258] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.299022][ T3258] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.313629][ T3407] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 31.323250][ T3407] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #15: comm syz.1.7: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 31.365412][ T3412] xt_hashlimit: invalid rate [ 31.392756][ T3417] loop4: detected capacity change from 0 to 256 [ 31.413425][ T3407] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.7: couldn't read orphan inode 15 (err -117) [ 31.415163][ T3417] msdos: Bad value for 'time_offset' [ 31.453483][ T3417] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5'. [ 31.456376][ T3407] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.466206][ T3417] loop4: detected capacity change from 0 to 512 [ 31.482014][ T3407] ext2 filesystem being mounted at /2/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 31.485314][ T3417] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 31.498117][ T3407] EXT4-fs error (device loop1): ext4_add_entry:2435: inode #2: comm syz.1.7: Directory hole found for htree leaf block 0 [ 31.506962][ T3417] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #15: comm syz.4.5: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 31.509633][ T3417] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.5: couldn't read orphan inode 15 (err -117) [ 31.512113][ T3417] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.533244][ T3424] capability: warning: `syz.3.4' uses deprecated v2 capabilities in a way that may be insecure [ 31.584238][ T3413] loop2: detected capacity change from 0 to 512 [ 31.585433][ T3417] ext2 filesystem being mounted at /0/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 31.636127][ T3257] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.650188][ T3417] EXT4-fs error (device loop4): ext4_add_entry:2435: inode #2: comm syz.4.5: Directory hole found for htree leaf block 0 [ 31.667271][ T3413] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.681720][ T3413] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 31.705299][ T3263] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.706124][ T3431] netlink: 20 bytes leftover after parsing attributes in process `syz.1.9'. [ 31.747632][ T3436] loop1: detected capacity change from 0 to 512 [ 31.754719][ T3436] EXT4-fs: Ignoring removed bh option [ 31.771113][ T3436] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 31.791105][ T3436] EXT4-fs (loop1): 1 truncate cleaned up [ 31.818343][ T3436] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.838996][ T3440] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 31.881733][ T3413] syz.2.3 (3413) used greatest stack depth: 11024 bytes left [ 31.890435][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.963138][ T3451] loop0: detected capacity change from 0 to 2048 [ 31.965421][ T3453] loop2: detected capacity change from 0 to 512 [ 31.990600][ T3451] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.007067][ T3436] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.036530][ T3453] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.071227][ T3461] loop1: detected capacity change from 0 to 512 [ 32.078059][ T3453] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.100714][ T3461] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.19: corrupted in-inode xattr: e_value size too large [ 32.121603][ T3461] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.19: couldn't read orphan inode 15 (err -117) [ 32.140142][ T3464] netlink: 8 bytes leftover after parsing attributes in process `syz.4.17'. [ 32.154159][ T3461] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.183612][ T3464] netlink: 28 bytes leftover after parsing attributes in process `syz.4.17'. [ 32.202652][ T3453] syz.2.18 (3453) used greatest stack depth: 10960 bytes left [ 32.213086][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.273136][ T3465] EXT4-fs error (device loop1): ext4_add_entry:2435: inode #2: comm syz.1.19: Directory hole found for htree leaf block 0 [ 32.359343][ T3257] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.361449][ T3469] netlink: 20 bytes leftover after parsing attributes in process `syz.3.21'. [ 32.400769][ T3471] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 32.566567][ T3485] loop3: detected capacity change from 0 to 8192 [ 32.580686][ T3485] vfat: Unknown parameter 'ÿ' [ 32.636824][ T3493] loop1: detected capacity change from 0 to 512 [ 32.649704][ T3493] EXT4-fs: Ignoring removed bh option [ 32.660438][ T3493] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 32.671745][ T3493] EXT4-fs (loop1): 1 truncate cleaned up [ 32.684333][ T3493] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.772898][ T3261] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.819321][ T3506] sctp: [Deprecated]: syz.3.33 (pid 3506) Use of int in max_burst socket option. [ 32.819321][ T3506] Use struct sctp_assoc_value instead [ 32.843231][ T3493] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.860050][ T3508] loop0: detected capacity change from 0 to 1024 [ 32.895753][ T3508] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.936284][ T3508] netlink: 'syz.0.31': attribute type 10 has an invalid length. [ 32.943990][ T3508] netlink: 40 bytes leftover after parsing attributes in process `syz.0.31'. [ 32.954574][ T3508] bridge0: port 3(dummy0) entered blocking state [ 32.960979][ T3508] bridge0: port 3(dummy0) entered disabled state [ 32.967702][ T3508] dummy0: entered allmulticast mode [ 32.973951][ T3508] dummy0: entered promiscuous mode [ 32.979640][ T3508] bridge0: port 3(dummy0) entered blocking state [ 32.986162][ T3508] bridge0: port 3(dummy0) entered forwarding state [ 33.016037][ T3521] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=784 sclass=netlink_route_socket pid=3521 comm=syz.4.32 [ 33.032478][ T3522] netlink: 'syz.0.31': attribute type 21 has an invalid length. [ 33.113836][ T3261] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.152020][ T3531] tmpfs: Bad value for 'mpol' [ 33.360215][ T3547] loop3: detected capacity change from 0 to 512 [ 33.368083][ T3547] EXT4-fs: Ignoring removed bh option [ 33.373891][ T3541] netlink: 12 bytes leftover after parsing attributes in process `syz.0.43'. [ 33.384419][ T3547] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 33.393532][ T3541] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 33.406894][ T3547] EXT4-fs (loop3): 1 truncate cleaned up [ 33.412939][ T3547] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.463671][ T3558] loop2: detected capacity change from 0 to 512 [ 33.473832][ T3558] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.50: bg 0: block 5: invalid block bitmap [ 33.490482][ T3558] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 33.499619][ T3558] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.50: invalid indirect mapped block 3 (level 2) [ 33.513203][ T3558] EXT4-fs (loop2): 1 orphan inode deleted [ 33.519003][ T3558] EXT4-fs (loop2): 1 truncate cleaned up [ 33.525233][ T3558] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.550089][ T3547] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.686497][ T3561] netlink: 8 bytes leftover after parsing attributes in process `syz.0.51'. [ 33.723369][ T3572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.740614][ T3572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.799310][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.864205][ T3583] serio: Serial port ptm0 [ 33.900298][ T3595] loop3: detected capacity change from 0 to 512 [ 33.907040][ T3595] EXT4-fs: Ignoring removed bh option [ 33.916919][ T3595] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 33.928114][ T3595] EXT4-fs (loop3): 1 truncate cleaned up [ 33.934105][ T3595] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.998041][ T3605] netlink: 8 bytes leftover after parsing attributes in process `syz.2.66'. [ 34.000911][ T3601] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.017995][ T3601] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.062207][ T3595] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.129885][ T3605] Zero length message leads to an empty skb [ 34.175826][ T3620] loop1: detected capacity change from 0 to 2048 [ 34.177626][ T3621] loop3: detected capacity change from 0 to 1024 [ 34.195010][ T3621] ext4: Bad value for 'min_batch_time' [ 34.205148][ T3620] loop1: p1 < > p4 [ 34.210085][ T3620] loop1: p4 size 8388608 extends beyond EOD, truncated [ 34.240499][ T3621] 9pnet_fd: Insufficient options for proto=fd [ 34.412609][ T3644] sit1: entered promiscuous mode [ 34.417681][ T3644] sit1: entered allmulticast mode [ 34.438828][ T3649] loop4: detected capacity change from 0 to 512 [ 34.464640][ T3649] EXT4-fs: Ignoring removed bh option [ 34.481815][ T3649] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 34.501275][ T3649] EXT4-fs (loop4): 1 truncate cleaned up [ 34.516185][ T3649] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.566792][ T3657] loop0: detected capacity change from 0 to 1024 [ 34.605181][ T3657] EXT4-fs: Ignoring removed oldalloc option [ 34.666688][ T3657] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.717371][ T3668] capability: warning: `syz.3.84' uses 32-bit capabilities (legacy support in use) [ 34.717705][ T3649] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.727239][ T3261] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.956653][ T3690] loop4: detected capacity change from 0 to 512 [ 34.985828][ T3690] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.91: casefold flag without casefold feature [ 35.033458][ T3690] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.91: couldn't read orphan inode 15 (err -117) [ 35.050313][ T3695] loop2: detected capacity change from 0 to 512 [ 35.088580][ T3690] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.118585][ T3695] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 35.171249][ T3695] EXT4-fs error (device loop2): ext4_ext_check_inode:520: inode #15: comm syz.2.93: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 35.198894][ T3263] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.239917][ T3702] FAULT_INJECTION: forcing a failure. [ 35.239917][ T3702] name failslab, interval 1, probability 0, space 0, times 0 [ 35.253081][ T3702] CPU: 0 UID: 0 PID: 3702 Comm: syz.0.95 Not tainted 6.11.0-rc5-syzkaller #0 [ 35.262009][ T3702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 35.272132][ T3702] Call Trace: [ 35.275419][ T3702] [ 35.278360][ T3702] dump_stack_lvl+0xf2/0x150 [ 35.283061][ T3702] dump_stack+0x15/0x20 [ 35.287302][ T3702] should_fail_ex+0x229/0x230 [ 35.292106][ T3702] ? __get_vm_area_node+0xf7/0x1b0 [ 35.297291][ T3702] should_failslab+0x8f/0xb0 [ 35.301954][ T3702] __kmalloc_cache_node_noprof+0x50/0x2b0 [ 35.307751][ T3702] ? get_page_from_freelist+0x1a30/0x1a70 [ 35.313500][ T3702] __get_vm_area_node+0xf7/0x1b0 [ 35.318487][ T3702] __vmalloc_node_range_noprof+0x2e1/0xec0 [ 35.324322][ T3702] ? bpf_check+0xd3/0xa290 [ 35.328736][ T3702] ? __memcg_kmem_charge_page+0xd2/0x170 [ 35.334464][ T3702] ? should_fail_ex+0xd7/0x230 [ 35.339250][ T3702] ? __alloc_pages_noprof+0x194/0x360 [ 35.344636][ T3702] ? __rcu_read_unlock+0x4e/0x70 [ 35.349594][ T3702] ? __mod_node_page_state+0x1c/0x80 [ 35.355010][ T3702] ? bpf_check+0xd3/0xa290 [ 35.359431][ T3702] vzalloc_noprof+0x5e/0x70 [ 35.363946][ T3702] ? bpf_check+0xd3/0xa290 [ 35.368389][ T3702] bpf_check+0xd3/0xa290 [ 35.372687][ T3702] ? pcpu_block_update_hint_alloc+0x685/0x6a0 [ 35.378809][ T3702] ? cgroup_rstat_updated+0x99/0x550 [ 35.384095][ T3702] ? pcpu_chunk_relocate+0x183/0x280 [ 35.389378][ T3702] ? __mod_memcg_state+0x10d/0x200 [ 35.394761][ T3702] ? bpf_prog_alloc+0x59/0x150 [ 35.399532][ T3702] ? pcpu_alloc_noprof+0xb92/0x10c0 [ 35.404821][ T3702] ? selinux_bpf_prog_load+0x35/0xe0 [ 35.410236][ T3702] ? __kmalloc_cache_noprof+0x20c/0x2a0 [ 35.415803][ T3702] ? selinux_bpf_prog_load+0xbb/0xe0 [ 35.421109][ T3702] bpf_prog_load+0xed4/0x1060 [ 35.425800][ T3702] __sys_bpf+0x463/0x7a0 [ 35.430107][ T3702] __x64_sys_bpf+0x43/0x50 [ 35.434602][ T3702] x64_sys_call+0x2625/0x2d60 [ 35.439318][ T3702] do_syscall_64+0xc9/0x1c0 [ 35.443821][ T3702] ? clear_bhb_loop+0x55/0xb0 [ 35.448505][ T3702] ? clear_bhb_loop+0x55/0xb0 [ 35.453235][ T3702] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 35.459167][ T3702] RIP: 0033:0x7fee0bca9e79 [ 35.463580][ T3702] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 35.483359][ T3702] RSP: 002b:00007fee0a921038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 35.491807][ T3702] RAX: ffffffffffffffda RBX: 00007fee0be45f80 RCX: 00007fee0bca9e79 [ 35.499793][ T3702] RDX: 0000000000000090 RSI: 0000000020000680 RDI: 0000000000000005 [ 35.507827][ T3702] RBP: 00007fee0a921090 R08: 0000000000000000 R09: 0000000000000000 [ 35.515797][ T3702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 35.523766][ T3702] R13: 0000000000000000 R14: 00007fee0be45f80 R15: 00007ffe63b4fcd8 [ 35.531862][ T3702] [ 35.535534][ T3702] syz.0.95: vmalloc error: size 576, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 35.539243][ T3695] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.93: couldn't read orphan inode 15 (err -117) [ 35.551638][ T3702] CPU: 0 UID: 0 PID: 3702 Comm: syz.0.95 Not tainted 6.11.0-rc5-syzkaller #0 [ 35.570677][ T3702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 35.580907][ T3702] Call Trace: [ 35.584192][ T3702] [ 35.587210][ T3702] dump_stack_lvl+0xf2/0x150 [ 35.591816][ T3702] dump_stack+0x15/0x20 [ 35.595967][ T3702] warn_alloc+0x145/0x1b0 [ 35.600332][ T3702] ? get_page_from_freelist+0x1a30/0x1a70 [ 35.606048][ T3702] __vmalloc_node_range_noprof+0x306/0xec0 [ 35.611855][ T3702] ? __memcg_kmem_charge_page+0xd2/0x170 [ 35.617534][ T3702] ? should_fail_ex+0xd7/0x230 [ 35.622291][ T3702] ? __alloc_pages_noprof+0x194/0x360 [ 35.627664][ T3702] ? __rcu_read_unlock+0x4e/0x70 [ 35.632738][ T3702] ? __mod_node_page_state+0x1c/0x80 [ 35.638042][ T3702] ? bpf_check+0xd3/0xa290 [ 35.642450][ T3702] vzalloc_noprof+0x5e/0x70 [ 35.646957][ T3702] ? bpf_check+0xd3/0xa290 [ 35.651361][ T3702] bpf_check+0xd3/0xa290 [ 35.655653][ T3702] ? pcpu_block_update_hint_alloc+0x685/0x6a0 [ 35.661802][ T3702] ? cgroup_rstat_updated+0x99/0x550 [ 35.667085][ T3702] ? pcpu_chunk_relocate+0x183/0x280 [ 35.672365][ T3702] ? __mod_memcg_state+0x10d/0x200 [ 35.677467][ T3702] ? bpf_prog_alloc+0x59/0x150 [ 35.682353][ T3702] ? pcpu_alloc_noprof+0xb92/0x10c0 [ 35.687541][ T3702] ? selinux_bpf_prog_load+0x35/0xe0 [ 35.692866][ T3702] ? __kmalloc_cache_noprof+0x20c/0x2a0 [ 35.698676][ T3702] ? selinux_bpf_prog_load+0xbb/0xe0 [ 35.703966][ T3702] bpf_prog_load+0xed4/0x1060 [ 35.708752][ T3702] __sys_bpf+0x463/0x7a0 [ 35.713002][ T3702] __x64_sys_bpf+0x43/0x50 [ 35.717423][ T3702] x64_sys_call+0x2625/0x2d60 [ 35.722122][ T3702] do_syscall_64+0xc9/0x1c0 [ 35.726765][ T3702] ? clear_bhb_loop+0x55/0xb0 [ 35.731444][ T3702] ? clear_bhb_loop+0x55/0xb0 [ 35.736113][ T3702] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 35.741997][ T3702] RIP: 0033:0x7fee0bca9e79 [ 35.746478][ T3702] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 35.766128][ T3702] RSP: 002b:00007fee0a921038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 35.774562][ T3702] RAX: ffffffffffffffda RBX: 00007fee0be45f80 RCX: 00007fee0bca9e79 [ 35.782525][ T3702] RDX: 0000000000000090 RSI: 0000000020000680 RDI: 0000000000000005 [ 35.790482][ T3702] RBP: 00007fee0a921090 R08: 0000000000000000 R09: 0000000000000000 [ 35.798444][ T3702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 35.806485][ T3702] R13: 0000000000000000 R14: 00007fee0be45f80 R15: 00007ffe63b4fcd8 [ 35.814523][ T3702] [ 35.818522][ T3702] Mem-Info: [ 35.823010][ T3702] active_anon:7508 inactive_anon:0 isolated_anon:0 [ 35.823010][ T3702] active_file:13099 inactive_file:2424 isolated_file:0 [ 35.823010][ T3702] unevictable:0 dirty:391 writeback:0 [ 35.823010][ T3702] slab_reclaimable:2492 slab_unreclaimable:13278 [ 35.823010][ T3702] mapped:20791 shmem:1280 pagetables:737 [ 35.823010][ T3702] sec_pagetables:0 bounce:0 [ 35.823010][ T3702] kernel_misc_reclaimable:0 [ 35.823010][ T3702] free:1899820 free_pcp:15057 free_cma:0 [ 35.832968][ T3695] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.868676][ T3702] Node 0 active_anon:30148kB inactive_anon:0kB active_file:52396kB inactive_file:9696kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:83164kB dirty:1564kB writeback:0kB shmem:5120kB writeback_tmp:0kB kernel_stack:2848kB pagetables:2948kB sec_pagetables:0kB all_unreclaimable? no [ 35.881782][ T3695] ext2 filesystem being mounted at /17/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.908003][ T3702] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 35.922483][ T3695] EXT4-fs error (device loop2): ext4_add_entry:2435: inode #2: comm syz.2.93: Directory hole found for htree leaf block 0 [ 35.945504][ T3702] lowmem_reserve[]: 0 2866 7844 0 [ 35.945534][ T3702] Node 0 DMA32 free:2950416kB boost:0kB min:4136kB low:7068kB high:10000kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2953948kB mlocked:0kB bounce:0kB free_pcp:3532kB local_pcp:3532kB free_cma:0kB [ 35.992293][ T3702] lowmem_reserve[]: 0 0 4978 0 [ 35.997433][ T3702] Node 0 Normal free:4633504kB boost:0kB min:7184kB low:12280kB high:17376kB reserved_highatomic:0KB active_anon:30148kB inactive_anon:0kB active_file:52396kB inactive_file:9696kB unevictable:0kB writepending:1564kB present:5242880kB managed:5098208kB mlocked:0kB bounce:0kB free_pcp:57012kB local_pcp:2148kB free_cma:0kB [ 36.027805][ T3702] lowmem_reserve[]: 0 0 0 0 [ 36.032576][ T3702] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 36.044110][ T3709] loop1: detected capacity change from 0 to 2048 [ 36.045516][ T3702] Node 0 DMA32: 4*4kB (M) 4*8kB (M) 4*16kB (M) 5*32kB (M) 4*64kB (M) 4*128kB (M) 3*256kB (M) 3*512kB (M) 2*1024kB (M) 2*2048kB (M) 718*4096kB (M) = 2950416kB [ 36.068017][ T3702] Node 0 Normal: 153*4kB (M) 77*8kB (UME) 41*16kB (UME) 31*32kB (M) 24*64kB (UM) 17*128kB (ME) 12*256kB (UME) 5*512kB (UME) 1*1024kB (M) 2*2048kB (E) 1127*4096kB (UM) = 4633532kB [ 36.086037][ T3702] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 36.095426][ T3702] 17068 total pagecache pages [ 36.100501][ T3702] 0 pages in swap cache [ 36.101262][ T3709] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.104664][ T3702] Free swap = 124988kB [ 36.104673][ T3702] Total swap = 124996kB [ 36.104680][ T3702] 2097051 pages RAM [ 36.118614][ T29] kauditd_printk_skb: 257 callbacks suppressed [ 36.118625][ T29] audit: type=1400 audit(1724669116.189:392): avc: denied { setattr } for pid=3708 comm="syz.1.97" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 36.120846][ T3702] 0 pages HighMem/MovableOnly [ 36.120853][ T3702] 80172 pages reserved [ 36.131732][ T3709] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 36.170065][ T29] audit: type=1400 audit(1724669116.239:393): avc: denied { bind } for pid=3708 comm="syz.1.97" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 36.220285][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.224017][ T3720] loop0: detected capacity change from 0 to 4096 [ 36.242302][ T29] audit: type=1400 audit(1724669116.309:394): avc: denied { read } for pid=3708 comm="syz.1.97" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 36.265303][ T29] audit: type=1400 audit(1724669116.309:395): avc: denied { open } for pid=3708 comm="syz.1.97" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 36.322681][ T3709] __nla_validate_parse: 6 callbacks suppressed [ 36.322709][ T3709] netlink: 8 bytes leftover after parsing attributes in process `syz.1.97'. [ 36.323484][ T3718] netlink: 8 bytes leftover after parsing attributes in process `syz.1.97'. [ 36.356133][ T3729] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 36.365115][ T3729] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 36.381261][ T3731] FAULT_INJECTION: forcing a failure. [ 36.381261][ T3731] name failslab, interval 1, probability 0, space 0, times 0 [ 36.394025][ T3731] CPU: 0 UID: 0 PID: 3731 Comm: syz.2.101 Not tainted 6.11.0-rc5-syzkaller #0 [ 36.402878][ T3731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 36.413016][ T3731] Call Trace: [ 36.416374][ T3731] [ 36.419300][ T3731] dump_stack_lvl+0xf2/0x150 [ 36.423909][ T3731] dump_stack+0x15/0x20 [ 36.428074][ T3731] should_fail_ex+0x229/0x230 [ 36.432780][ T3731] ? alloc_vmap_area+0x1e1/0x1830 [ 36.437798][ T3731] should_failslab+0x8f/0xb0 [ 36.442411][ T3731] kmem_cache_alloc_node_noprof+0x51/0x2b0 [ 36.448218][ T3731] alloc_vmap_area+0x1e1/0x1830 [ 36.453193][ T3731] ? __rcu_read_unlock+0x4e/0x70 [ 36.458125][ T3731] ? __get_vm_area_node+0xf7/0x1b0 [ 36.463230][ T3731] __get_vm_area_node+0x15e/0x1b0 [ 36.468255][ T3731] __vmalloc_node_range_noprof+0x2e1/0xec0 [ 36.474069][ T3731] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 36.479668][ T3731] ? mntput_no_expire+0x70/0x3c0 [ 36.484638][ T3731] ? avc_has_perm_noaudit+0x1cc/0x210 [ 36.490059][ T3731] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 36.495663][ T3731] __vmalloc_noprof+0x5e/0x70 [ 36.500434][ T3731] ? bpf_prog_alloc_no_stats+0x49/0x290 [ 36.505990][ T3731] bpf_prog_alloc_no_stats+0x49/0x290 [ 36.511452][ T3731] ? bpf_prog_alloc+0x28/0x150 [ 36.516373][ T3731] bpf_prog_alloc+0x3a/0x150 [ 36.521056][ T3731] bpf_prog_load+0x4d1/0x1060 [ 36.525809][ T3731] __sys_bpf+0x463/0x7a0 [ 36.530218][ T3731] __x64_sys_bpf+0x43/0x50 [ 36.534737][ T3731] x64_sys_call+0x2625/0x2d60 [ 36.539452][ T3731] do_syscall_64+0xc9/0x1c0 [ 36.543970][ T3731] ? clear_bhb_loop+0x55/0xb0 [ 36.548659][ T3731] ? clear_bhb_loop+0x55/0xb0 [ 36.553780][ T3731] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 36.559676][ T3731] RIP: 0033:0x7f4c75f79e79 [ 36.564161][ T3731] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 36.583983][ T3731] RSP: 002b:00007f4c74bf1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 36.592392][ T3731] RAX: ffffffffffffffda RBX: 00007f4c76115f80 RCX: 00007f4c75f79e79 [ 36.600358][ T3731] RDX: 0000000000000090 RSI: 0000000020000440 RDI: 0000000000000005 [ 36.608318][ T3731] RBP: 00007f4c74bf1090 R08: 0000000000000000 R09: 0000000000000000 [ 36.616469][ T3731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 36.624476][ T3731] R13: 0000000000000001 R14: 00007f4c76115f80 R15: 00007fff043caca8 [ 36.632436][ T3731] [ 36.646728][ T29] audit: type=1400 audit(1724669116.309:396): avc: denied { map } for pid=3708 comm="syz.1.97" path="/24/file1/bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 36.668974][ T29] audit: type=1400 audit(1724669116.379:397): avc: denied { read } for pid=3705 comm="syz.3.96" name="event2" dev="devtmpfs" ino=221 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 36.692549][ T29] audit: type=1400 audit(1724669116.379:398): avc: denied { open } for pid=3705 comm="syz.3.96" path="/dev/input/event2" dev="devtmpfs" ino=221 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 36.717298][ T29] audit: type=1400 audit(1724669116.429:399): avc: denied { ioctl } for pid=3705 comm="syz.3.96" path="/dev/input/event2" dev="devtmpfs" ino=221 ioctlcmd=0x4518 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 36.743008][ T29] audit: type=1400 audit(1724669116.739:400): avc: denied { remove_name } for pid=3257 comm="syz-executor" name="lost+found" dev="loop1" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 36.766600][ T29] audit: type=1400 audit(1724669116.739:401): avc: denied { rmdir } for pid=3257 comm="syz-executor" name="lost+found" dev="loop1" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 36.791644][ T3257] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.869978][ T3744] loop0: detected capacity change from 0 to 512 [ 36.876868][ T3744] EXT4-fs: Ignoring removed bh option [ 36.882883][ T3744] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 36.892403][ T3744] EXT4-fs (loop0): 1 truncate cleaned up [ 36.899427][ T3744] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.975445][ T3751] netlink: 68 bytes leftover after parsing attributes in process `syz.2.110'. [ 37.021720][ T3744] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.076509][ T3758] loop0: detected capacity change from 0 to 512 [ 37.098342][ T3758] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 37.120260][ T3758] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #15: comm syz.0.112: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 37.138569][ T3758] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.112: couldn't read orphan inode 15 (err -117) [ 37.153613][ T3758] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.166308][ T3758] ext2 filesystem being mounted at /18/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.178498][ T3758] EXT4-fs error (device loop0): ext4_add_entry:2435: inode #2: comm syz.0.112: Directory hole found for htree leaf block 0 [ 37.200928][ T3261] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.259683][ T3766] loop2: detected capacity change from 0 to 1024 [ 37.266716][ T3766] EXT4-fs: Ignoring removed nomblk_io_submit option [ 37.273775][ T3766] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 37.284920][ T3766] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.304650][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.368829][ T3778] loop2: detected capacity change from 0 to 512 [ 37.375464][ T3778] EXT4-fs: Ignoring removed nomblk_io_submit option [ 37.383146][ T3778] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 37.391235][ T3778] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=1842c01c, mo2=0002] [ 37.399324][ T3778] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (80) [ 37.408808][ T3778] EXT4-fs (loop2): Skipping orphan cleanup due to unknown ROCOMPAT features [ 37.417893][ T3778] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 37.432152][ T3778] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: none. [ 37.498019][ T3780] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (80) [ 37.704274][ T3786] netlink: 68 bytes leftover after parsing attributes in process `syz.4.122'. [ 37.728287][ T3788] loop4: detected capacity change from 0 to 512 [ 37.734945][ T3788] EXT4-fs: Ignoring removed i_version option [ 37.741278][ T3788] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 37.755633][ T3788] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 37.763668][ T3788] System zones: 1-12 [ 37.768062][ T3788] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.123: bg 0: block 131: padding at end of block bitmap is not set [ 37.782592][ T3788] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 37.791660][ T3788] EXT4-fs (loop4): 1 truncate cleaned up [ 37.797671][ T3788] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.820021][ T3263] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.840636][ T3791] loop4: detected capacity change from 0 to 512 [ 37.847345][ T3791] EXT4-fs: Ignoring removed bh option [ 37.853083][ T3791] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 37.862888][ T3791] EXT4-fs (loop4): 1 truncate cleaned up [ 37.868915][ T3791] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.943285][ T3791] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.979862][ T3801] loop0: detected capacity change from 0 to 512 [ 37.997615][ T3801] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 38.007100][ T3801] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #15: comm syz.0.127: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 38.013372][ T3803] loop4: detected capacity change from 0 to 8192 [ 38.026813][ T3801] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.127: couldn't read orphan inode 15 (err -117) [ 38.035576][ T3803] vfat: Unknown parameter 'ÿ' [ 38.044579][ T3801] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.061500][ T3801] ext2 filesystem being mounted at /23/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.075063][ T3801] EXT4-fs error (device loop0): ext4_add_entry:2435: inode #2: comm syz.0.127: Directory hole found for htree leaf block 0 [ 38.094853][ T3261] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.216462][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.236964][ T3815] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 38.252995][ T3813] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 38.486686][ T3822] netlink: 68 bytes leftover after parsing attributes in process `syz.3.134'. [ 38.559666][ T40] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.571982][ T3826] syz.3.136 (3826) used greatest stack depth: 10568 bytes left [ 38.615863][ T40] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.630006][ T3836] loop3: detected capacity change from 0 to 1024 [ 38.636902][ T3836] EXT4-fs: Ignoring removed orlov option [ 38.667443][ T3836] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.681789][ T40] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.694942][ T3258] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.719533][ T3847] loop3: detected capacity change from 0 to 512 [ 38.726540][ T3847] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 38.736437][ T3847] EXT4-fs error (device loop3): ext4_ext_check_inode:520: inode #15: comm syz.3.140: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 38.754634][ T3847] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.140: couldn't read orphan inode 15 (err -117) [ 38.767336][ T3847] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.768409][ T40] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.781075][ T3847] ext2 filesystem being mounted at /34/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.806049][ T3847] EXT4-fs error (device loop3): ext4_add_entry:2435: inode #2: comm syz.3.140: Directory hole found for htree leaf block 0 [ 38.832841][ T3258] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.866763][ T3852] loop4: detected capacity change from 0 to 512 [ 38.875762][ T40] bridge_slave_1: left allmulticast mode [ 38.881501][ T40] bridge_slave_1: left promiscuous mode [ 38.887216][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.888013][ T3852] EXT4-fs: Ignoring removed bh option [ 38.900134][ T3852] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 38.909170][ T40] bridge_slave_0: left allmulticast mode [ 38.909613][ T3852] EXT4-fs (loop4): 1 truncate cleaned up [ 38.914872][ T40] bridge_slave_0: left promiscuous mode [ 38.921073][ T3852] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.926219][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.028492][ T3859] FAULT_INJECTION: forcing a failure. [ 39.028492][ T3859] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 39.041719][ T3859] CPU: 1 UID: 0 PID: 3859 Comm: syz.0.143 Not tainted 6.11.0-rc5-syzkaller #0 [ 39.050575][ T3859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 39.060611][ T3859] Call Trace: [ 39.063896][ T3859] [ 39.066822][ T3859] dump_stack_lvl+0xf2/0x150 [ 39.071428][ T3859] dump_stack+0x15/0x20 [ 39.075643][ T3859] should_fail_ex+0x229/0x230 [ 39.080494][ T3859] should_fail+0xb/0x10 [ 39.084664][ T3859] should_fail_usercopy+0x1a/0x20 [ 39.089705][ T3859] _copy_from_user+0x1e/0xd0 [ 39.094314][ T3859] copy_from_bpfptr+0x5e/0x90 [ 39.099033][ T3859] bpf_prog_load+0x712/0x1060 [ 39.103701][ T3859] __sys_bpf+0x463/0x7a0 [ 39.107979][ T3859] __x64_sys_bpf+0x43/0x50 [ 39.112477][ T3859] x64_sys_call+0x2625/0x2d60 [ 39.117142][ T3859] do_syscall_64+0xc9/0x1c0 [ 39.121663][ T3859] ? clear_bhb_loop+0x55/0xb0 [ 39.126392][ T3859] ? clear_bhb_loop+0x55/0xb0 [ 39.131079][ T3859] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 39.137080][ T3859] RIP: 0033:0x7fee0bca9e79 [ 39.141485][ T3859] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 39.161082][ T3859] RSP: 002b:00007fee0a921038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 39.169553][ T3859] RAX: ffffffffffffffda RBX: 00007fee0be45f80 RCX: 00007fee0bca9e79 [ 39.177563][ T3859] RDX: 0000000000000090 RSI: 0000000020000440 RDI: 0000000000000005 [ 39.185600][ T3859] RBP: 00007fee0a921090 R08: 0000000000000000 R09: 0000000000000000 [ 39.193584][ T3859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 39.201555][ T3859] R13: 0000000000000001 R14: 00007fee0be45f80 R15: 00007ffe63b4fcd8 [ 39.209535][ T3859] [ 39.212715][ C1] vcan0: j1939_tp_rxtimer: 0xffff888116b1b600: rx timeout, send abort [ 39.216777][ T3852] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.240350][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 39.247286][ T3863] loop0: detected capacity change from 0 to 512 [ 39.263935][ T3863] EXT4-fs warning (device loop0): ext4_multi_mount_protect:398: Unable to create kmmpd thread for loop0. [ 39.264667][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 39.297344][ T40] bond0 (unregistering): Released all slaves [ 39.317942][ T3866] netlink: 68 bytes leftover after parsing attributes in process `syz.4.146'. [ 39.337922][ T3874] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.347858][ T3874] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.417638][ T40] hsr_slave_0: left promiscuous mode [ 39.437775][ T40] hsr_slave_1: left promiscuous mode [ 39.443795][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 39.451266][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 39.559607][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 39.567167][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 39.589627][ T3884] RDS: rds_bind could not find a transport for ::ffff:100.1.1.0, load rds_tcp or rds_rdma? [ 39.605393][ T40] veth1_macvtap: left promiscuous mode [ 39.611012][ T40] veth0_macvtap: left promiscuous mode [ 39.616587][ T40] veth1_vlan: left promiscuous mode [ 39.621818][ T40] veth0_vlan: left promiscuous mode [ 39.632122][ T3884] RDS: rds_bind could not find a transport for ::ffff:100.1.1.0, load rds_tcp or rds_rdma? [ 39.644647][ T3884] RDS: rds_bind could not find a transport for ::ffff:100.1.1.0, load rds_tcp or rds_rdma? [ 39.664190][ T3884] RDS: rds_bind could not find a transport for ::ffff:100.1.1.0, load rds_tcp or rds_rdma? [ 39.680829][ T3884] RDS: rds_bind could not find a transport for ::ffff:100.1.1.0, load rds_tcp or rds_rdma? [ 39.691369][ T3884] RDS: rds_bind could not find a transport for ::ffff:100.1.1.0, load rds_tcp or rds_rdma? [ 39.720335][ T3897] loop3: detected capacity change from 0 to 512 [ 39.721075][ C1] vcan0: j1939_tp_rxtimer: 0xffff888116b1b600: abort rx timeout. Force session deactivation [ 39.727031][ T3884] RDS: rds_bind could not find a transport for ::ffff:100.1.1.0, load rds_tcp or rds_rdma? [ 39.749225][ T3897] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 39.759520][ T3897] EXT4-fs error (device loop3): ext4_ext_check_inode:520: inode #15: comm syz.3.152: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 39.782146][ T3897] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.152: couldn't read orphan inode 15 (err -117) [ 39.804746][ T3897] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.817271][ T3897] ext2 filesystem being mounted at /36/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.833219][ T3897] EXT4-fs error (device loop3): ext4_add_entry:2435: inode #2: comm syz.3.152: Directory hole found for htree leaf block 0 [ 39.864152][ T3258] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.886652][ T40] team0 (unregistering): Port device team_slave_1 removed [ 39.896794][ T40] team0 (unregistering): Port device team_slave_0 removed [ 39.935753][ T3833] chnl_net:caif_netlink_parms(): no params data found [ 39.990894][ T3917] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 40.019722][ T3833] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.026885][ T3833] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.036473][ T3833] bridge_slave_0: entered allmulticast mode [ 40.049671][ T3833] bridge_slave_0: entered promiscuous mode [ 40.060121][ T3922] netlink: 68 bytes leftover after parsing attributes in process `syz.0.157'. [ 40.072410][ T3833] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.079567][ T3833] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.098457][ T3929] FAULT_INJECTION: forcing a failure. [ 40.098457][ T3929] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 40.103797][ T3833] bridge_slave_1: entered allmulticast mode [ 40.111594][ T3929] CPU: 1 UID: 0 PID: 3929 Comm: syz.0.158 Not tainted 6.11.0-rc5-syzkaller #0 [ 40.118579][ T3833] bridge_slave_1: entered promiscuous mode [ 40.126559][ T3929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 40.126571][ T3929] Call Trace: [ 40.126577][ T3929] [ 40.126584][ T3929] dump_stack_lvl+0xf2/0x150 [ 40.153385][ T3929] dump_stack+0x15/0x20 [ 40.157551][ T3929] should_fail_ex+0x229/0x230 [ 40.162303][ T3929] should_fail+0xb/0x10 [ 40.166561][ T3929] should_fail_usercopy+0x1a/0x20 [ 40.171651][ T3929] strncpy_from_user+0x25/0x270 [ 40.176541][ T3929] strncpy_from_bpfptr+0x38/0x60 [ 40.181713][ T3929] bpf_prog_load+0x868/0x1060 [ 40.186466][ T3929] __sys_bpf+0x463/0x7a0 [ 40.190702][ T3929] __x64_sys_bpf+0x43/0x50 [ 40.195518][ T3929] x64_sys_call+0x2625/0x2d60 [ 40.200189][ T3929] do_syscall_64+0xc9/0x1c0 [ 40.204712][ T3929] ? clear_bhb_loop+0x55/0xb0 [ 40.209448][ T3929] ? clear_bhb_loop+0x55/0xb0 [ 40.214124][ T3929] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 40.220039][ T3929] RIP: 0033:0x7fee0bca9e79 [ 40.224440][ T3929] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 40.244035][ T3929] RSP: 002b:00007fee0a921038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 40.252514][ T3929] RAX: ffffffffffffffda RBX: 00007fee0be45f80 RCX: 00007fee0bca9e79 [ 40.260590][ T3929] RDX: 0000000000000090 RSI: 0000000020000440 RDI: 0000000000000005 [ 40.268638][ T3929] RBP: 00007fee0a921090 R08: 0000000000000000 R09: 0000000000000000 [ 40.276603][ T3929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 40.284629][ T3929] R13: 0000000000000001 R14: 00007fee0be45f80 R15: 00007ffe63b4fcd8 [ 40.292674][ T3929] [ 40.324521][ T3933] loop0: detected capacity change from 0 to 512 [ 40.338723][ T3933] EXT4-fs: Ignoring removed oldalloc option [ 40.355962][ T3933] EXT4-fs: Ignoring removed oldalloc option [ 40.371200][ T3833] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.388712][ T3933] EXT4-fs: dax option not supported [ 40.396502][ T3833] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.427443][ T3833] team0: Port device team_slave_0 added [ 40.437483][ T3833] team0: Port device team_slave_1 added [ 40.441913][ T3942] loop0: detected capacity change from 0 to 512 [ 40.451080][ T3942] EXT4-fs: Ignoring removed bh option [ 40.457158][ T3942] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 40.469261][ T3942] EXT4-fs (loop0): 1 truncate cleaned up [ 40.476458][ T3942] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.477335][ T3833] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.495480][ T3833] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.521513][ T3833] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.532978][ T3833] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.539999][ T3833] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.566208][ T3833] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.577565][ T3942] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.611897][ T3833] hsr_slave_0: entered promiscuous mode [ 40.618357][ T3833] hsr_slave_1: entered promiscuous mode [ 40.757695][ T3964] loop4: detected capacity change from 0 to 512 [ 40.767651][ T3968] loop0: detected capacity change from 0 to 512 [ 40.774885][ T3964] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 ro without journal. Quota mode: writeback. [ 40.797693][ T3968] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 40.821026][ T3968] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #15: comm syz.0.164: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 40.854425][ T3968] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.164: couldn't read orphan inode 15 (err -117) [ 40.869056][ T3263] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 40.869986][ T3968] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.892629][ T3968] ext2 filesystem being mounted at /37/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.907744][ T3968] EXT4-fs error (device loop0): ext4_add_entry:2435: inode #2: comm syz.0.164: Directory hole found for htree leaf block 0 [ 40.951932][ T3994] netlink: 68 bytes leftover after parsing attributes in process `syz.4.168'. [ 40.961741][ T3261] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.018593][ T4000] loop0: detected capacity change from 0 to 2048 [ 41.029910][ T4004] loop4: detected capacity change from 0 to 128 [ 41.038398][ T4004] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 41.054150][ T4000] EXT4-fs: Ignoring removed nomblk_io_submit option [ 41.062661][ T4004] ext4 filesystem being mounted at /28/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.064420][ T4000] ext4: Bad value for 'commit' [ 41.088353][ T3833] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 41.098821][ T3833] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 41.116348][ T3833] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 41.130153][ T29] kauditd_printk_skb: 71 callbacks suppressed [ 41.130168][ T29] audit: type=1400 audit(1724669121.189:473): avc: denied { read append open } for pid=4003 comm="syz.4.171" path="/28/file0/cgroup.controllers" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 41.169846][ T3833] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 41.169867][ T29] audit: type=1400 audit(1724669121.189:474): avc: denied { map } for pid=4003 comm="syz.4.171" path="/28/file0/cgroup.controllers" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 41.176858][ T4018] loop0: detected capacity change from 0 to 256 [ 41.200038][ T29] audit: type=1400 audit(1724669121.229:475): avc: denied { write } for pid=4003 comm="syz.4.171" name="cgroup.controllers" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 41.266160][ T29] audit: type=1400 audit(1724669121.319:476): avc: denied { mount } for pid=3999 comm="syz.0.170" name="/" dev="loop0" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 41.291097][ T29] audit: type=1326 audit(1724669121.359:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4021 comm="syz.3.173" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ffaa9e99e79 code=0x0 [ 41.329977][ T3833] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.336504][ T4004] syz.4.171 (4004) used greatest stack depth: 10304 bytes left [ 41.350476][ T3263] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 41.352387][ T29] audit: type=1400 audit(1724669121.409:478): avc: denied { unmount } for pid=3261 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 41.361580][ T3833] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.398388][ T4027] loop0: detected capacity change from 0 to 512 [ 41.420259][ T4027] EXT4-fs: Ignoring removed bh option [ 41.426094][ T4029] FAULT_INJECTION: forcing a failure. [ 41.426094][ T4029] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 41.439183][ T4029] CPU: 1 UID: 0 PID: 4029 Comm: syz.4.174 Not tainted 6.11.0-rc5-syzkaller #0 [ 41.448044][ T4029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 41.458317][ T4029] Call Trace: [ 41.461626][ T4029] [ 41.464550][ T4029] dump_stack_lvl+0xf2/0x150 [ 41.469155][ T4029] dump_stack+0x15/0x20 [ 41.473329][ T4029] should_fail_ex+0x229/0x230 [ 41.478144][ T4029] should_fail+0xb/0x10 [ 41.482311][ T4029] should_fail_usercopy+0x1a/0x20 [ 41.487353][ T4029] strncpy_from_user+0x25/0x270 [ 41.492235][ T4029] strncpy_from_bpfptr+0x38/0x60 [ 41.495091][ T4027] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 41.497182][ T4029] bpf_prog_load+0x868/0x1060 [ 41.510017][ T4029] __sys_bpf+0x463/0x7a0 [ 41.514312][ T4029] __x64_sys_bpf+0x43/0x50 [ 41.518752][ T4029] x64_sys_call+0x2625/0x2d60 [ 41.523525][ T4029] do_syscall_64+0xc9/0x1c0 [ 41.528132][ T4029] ? clear_bhb_loop+0x55/0xb0 [ 41.532889][ T4029] ? clear_bhb_loop+0x55/0xb0 [ 41.537663][ T4029] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 41.543575][ T4029] RIP: 0033:0x7f95fe8a9e79 [ 41.547996][ T4029] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 41.567825][ T4029] RSP: 002b:00007f95fd527038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 41.576344][ T4029] RAX: ffffffffffffffda RBX: 00007f95fea45f80 RCX: 00007f95fe8a9e79 [ 41.584407][ T4029] RDX: 0000000000000090 RSI: 0000000020000440 RDI: 0000000000000005 [ 41.592475][ T4029] RBP: 00007f95fd527090 R08: 0000000000000000 R09: 0000000000000000 [ 41.600458][ T4029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 41.601718][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.608525][ T4029] R13: 0000000000000001 R14: 00007f95fea45f80 R15: 00007ffee71c4158 [ 41.608544][ T4029] [ 41.626880][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.636953][ T4027] EXT4-fs (loop0): 1 truncate cleaned up [ 41.643091][ T4027] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.645648][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.662216][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.747734][ T4027] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.795472][ T3833] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.831049][ T4063] loop0: detected capacity change from 0 to 512 [ 41.839650][ T4064] netlink: 68 bytes leftover after parsing attributes in process `syz.4.181'. [ 41.854477][ T4063] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 41.866909][ T4063] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #15: comm syz.0.180: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 41.897037][ T4063] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.180: couldn't read orphan inode 15 (err -117) [ 41.928804][ T4063] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.950091][ T4063] ext2 filesystem being mounted at /41/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.975581][ T3833] veth0_vlan: entered promiscuous mode [ 41.987948][ T4063] EXT4-fs error (device loop0): ext4_add_entry:2435: inode #2: comm syz.0.180: Directory hole found for htree leaf block 0 [ 42.004581][ T3833] veth1_vlan: entered promiscuous mode [ 42.023181][ T3833] veth0_macvtap: entered promiscuous mode [ 42.031185][ T3833] veth1_macvtap: entered promiscuous mode [ 42.046687][ T3833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 42.048083][ T3261] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.057201][ T3833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.057277][ T3833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 42.086820][ T3833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.096916][ T3833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 42.107579][ T3833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.117414][ T3833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 42.128006][ T3833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.144779][ T29] audit: type=1400 audit(1724669122.179:479): avc: denied { bind } for pid=4094 comm="syz.3.186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 42.165161][ T29] audit: type=1400 audit(1724669122.179:480): avc: denied { setopt } for pid=4094 comm="syz.3.186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 42.193234][ T4101] FAULT_INJECTION: forcing a failure. [ 42.193234][ T4101] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 42.206781][ T4101] CPU: 0 UID: 0 PID: 4101 Comm: syz.2.187 Not tainted 6.11.0-rc5-syzkaller #0 [ 42.215650][ T4101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 42.223875][ T3833] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.226087][ T4101] Call Trace: [ 42.226095][ T4101] [ 42.226101][ T4101] dump_stack_lvl+0xf2/0x150 [ 42.244191][ T4101] dump_stack+0x15/0x20 [ 42.244792][ T3833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 42.248356][ T4101] should_fail_ex+0x229/0x230 [ 42.258784][ T3833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.263403][ T4101] should_fail_alloc_page+0xfd/0x110 [ 42.273292][ T3833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 42.278482][ T4101] __alloc_pages_noprof+0x109/0x360 [ 42.288922][ T3833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.294099][ T4101] ___kmalloc_large_node+0x7a/0x120 [ 42.303903][ T3833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 42.309058][ T4101] __kmalloc_large_noprof+0x1f/0xb0 [ 42.319584][ T3833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.324698][ T4101] bpf_check+0x78/0xa290 [ 42.334517][ T3833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 42.338713][ T4101] ? pcpu_block_update_hint_alloc+0x1f4/0x6a0 [ 42.349096][ T3833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.355122][ T4101] ? pcpu_block_update_hint_alloc+0x685/0x6a0 [ 42.371447][ T4101] ? cgroup_rstat_updated+0x99/0x550 [ 42.376820][ T4101] ? pcpu_chunk_relocate+0x183/0x280 [ 42.378910][ T3833] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.382176][ T4101] ? __mod_memcg_state+0x10d/0x200 [ 42.394493][ T4101] ? __rcu_read_unlock+0x4e/0x70 [ 42.397417][ T3833] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.399471][ T4101] ? bpf_prog_alloc+0x59/0x150 [ 42.408268][ T3833] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.412957][ T4101] ? pcpu_alloc_noprof+0xb92/0x10c0 [ 42.421743][ T3833] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.426791][ T4101] ? selinux_bpf_prog_load+0x35/0xe0 [ 42.435557][ T3833] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.440796][ T4101] ? __kmalloc_cache_noprof+0x20c/0x2a0 [ 42.440822][ T4101] ? selinux_bpf_prog_load+0xbb/0xe0 [ 42.460481][ T4101] bpf_prog_load+0xed4/0x1060 [ 42.465192][ T4101] __sys_bpf+0x463/0x7a0 [ 42.469506][ T4101] __x64_sys_bpf+0x43/0x50 [ 42.473960][ T4101] x64_sys_call+0x2625/0x2d60 [ 42.478672][ T4101] do_syscall_64+0xc9/0x1c0 [ 42.483379][ T4101] ? clear_bhb_loop+0x55/0xb0 [ 42.488089][ T4101] ? clear_bhb_loop+0x55/0xb0 [ 42.492841][ T4101] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 42.498816][ T4101] RIP: 0033:0x7f4c75f79e79 [ 42.503277][ T4101] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 42.523132][ T4101] RSP: 002b:00007f4c74bf1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 42.531552][ T4101] RAX: ffffffffffffffda RBX: 00007f4c76115f80 RCX: 00007f4c75f79e79 [ 42.539615][ T4101] RDX: 0000000000000090 RSI: 0000000020000440 RDI: 0000000000000005 [ 42.547601][ T4101] RBP: 00007f4c74bf1090 R08: 0000000000000000 R09: 0000000000000000 [ 42.555585][ T4101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 42.563615][ T4101] R13: 0000000000000001 R14: 00007f4c76115f80 R15: 00007fff043caca8 [ 42.571612][ T4101] [ 42.598155][ T29] audit: type=1400 audit(1724669122.659:481): avc: denied { read } for pid=4124 comm="syz.0.185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 42.630075][ T29] audit: type=1400 audit(1724669122.689:482): avc: denied { mount } for pid=3833 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 42.634209][ T4129] loop4: detected capacity change from 0 to 512 [ 42.690899][ T4132] loop0: detected capacity change from 0 to 1024 [ 42.717878][ T4137] netlink: 68 bytes leftover after parsing attributes in process `syz.2.191'. [ 42.727943][ T4129] EXT4-fs: Ignoring removed bh option [ 42.733917][ T4139] netlink: 24 bytes leftover after parsing attributes in process `syz.1.192'. [ 42.742856][ T4139] netlink: 24 bytes leftover after parsing attributes in process `syz.1.192'. [ 42.767024][ T4139] netlink: 4 bytes leftover after parsing attributes in process `syz.1.192'. [ 42.778691][ T4129] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 42.789596][ T4132] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.801755][ T4107] loop3: detected capacity change from 0 to 512 [ 42.822307][ T4129] EXT4-fs (loop4): 1 truncate cleaned up [ 42.833996][ T4129] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.854545][ T3261] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.882830][ T4155] loop0: detected capacity change from 0 to 512 [ 42.895542][ T4155] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 42.906900][ T4155] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #15: comm syz.0.196: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 42.925419][ T4155] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.196: couldn't read orphan inode 15 (err -117) [ 42.943996][ T4155] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.955762][ T4129] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.961699][ T4155] ext2 filesystem being mounted at /43/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.012778][ T4163] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 43.021671][ T4163] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 43.074235][ T4155] EXT4-fs error (device loop0): ext4_add_entry:2435: inode #2: comm syz.0.196: Directory hole found for htree leaf block 0 [ 43.217851][ T3261] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.260698][ T4170] netlink: 12 bytes leftover after parsing attributes in process `syz.1.200'. [ 43.379344][ T4174] FAULT_INJECTION: forcing a failure. [ 43.379344][ T4174] name failslab, interval 1, probability 0, space 0, times 0 [ 43.392221][ T4174] CPU: 0 UID: 0 PID: 4174 Comm: syz.0.201 Not tainted 6.11.0-rc5-syzkaller #0 [ 43.401092][ T4174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 43.411250][ T4174] Call Trace: [ 43.414542][ T4174] [ 43.417472][ T4174] dump_stack_lvl+0xf2/0x150 [ 43.422165][ T4174] dump_stack+0x15/0x20 [ 43.426340][ T4174] should_fail_ex+0x229/0x230 [ 43.426933][ T4179] netlink: 68 bytes leftover after parsing attributes in process `syz.1.204'. [ 43.431071][ T4174] ? __get_vm_area_node+0xf7/0x1b0 [ 43.445103][ T4174] should_failslab+0x8f/0xb0 [ 43.449754][ T4174] __kmalloc_cache_node_noprof+0x50/0x2b0 [ 43.455498][ T4174] ? get_page_from_freelist+0x1a30/0x1a70 [ 43.461385][ T4174] __get_vm_area_node+0xf7/0x1b0 [ 43.466429][ T4174] __vmalloc_node_range_noprof+0x2e1/0xec0 [ 43.472393][ T4174] ? bpf_check+0xd3/0xa290 [ 43.476807][ T4174] ? __memcg_kmem_charge_page+0xd2/0x170 [ 43.482473][ T4174] ? should_fail_ex+0xd7/0x230 [ 43.487274][ T4174] ? __alloc_pages_noprof+0x194/0x360 [ 43.492642][ T4174] ? __rcu_read_unlock+0x4e/0x70 [ 43.497644][ T4174] ? __mod_node_page_state+0x1c/0x80 [ 43.502981][ T4174] ? bpf_check+0xd3/0xa290 [ 43.507395][ T4174] vzalloc_noprof+0x5e/0x70 [ 43.511974][ T4174] ? bpf_check+0xd3/0xa290 [ 43.516424][ T4174] bpf_check+0xd3/0xa290 [ 43.520762][ T4174] ? pcpu_block_update_hint_alloc+0x685/0x6a0 [ 43.526959][ T4174] ? cgroup_rstat_updated+0x99/0x550 [ 43.532261][ T4174] ? pcpu_chunk_relocate+0x183/0x280 [ 43.537547][ T4174] ? __mod_memcg_state+0x10d/0x200 [ 43.542660][ T4174] ? bpf_prog_alloc+0x59/0x150 [ 43.547417][ T4174] ? pcpu_alloc_noprof+0xb92/0x10c0 [ 43.552687][ T4174] ? selinux_bpf_prog_load+0x35/0xe0 [ 43.558005][ T4174] ? __kmalloc_cache_noprof+0x20c/0x2a0 [ 43.563550][ T4174] ? selinux_bpf_prog_load+0xbb/0xe0 [ 43.568847][ T4174] bpf_prog_load+0xed4/0x1060 [ 43.573581][ T4174] __sys_bpf+0x463/0x7a0 [ 43.577858][ T4174] __x64_sys_bpf+0x43/0x50 [ 43.582270][ T4174] x64_sys_call+0x2625/0x2d60 [ 43.586988][ T4174] do_syscall_64+0xc9/0x1c0 [ 43.591488][ T4174] ? clear_bhb_loop+0x55/0xb0 [ 43.596159][ T4174] ? clear_bhb_loop+0x55/0xb0 [ 43.600833][ T4174] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.606801][ T4174] RIP: 0033:0x7fee0bca9e79 [ 43.611222][ T4174] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 43.630858][ T4174] RSP: 002b:00007fee0a921038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 43.639422][ T4174] RAX: ffffffffffffffda RBX: 00007fee0be45f80 RCX: 00007fee0bca9e79 [ 43.647382][ T4174] RDX: 0000000000000090 RSI: 0000000020000440 RDI: 0000000000000005 [ 43.655335][ T4174] RBP: 00007fee0a921090 R08: 0000000000000000 R09: 0000000000000000 [ 43.663372][ T4174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 43.671404][ T4174] R13: 0000000000000001 R14: 00007fee0be45f80 R15: 00007ffe63b4fcd8 [ 43.679362][ T4174] [ 43.742449][ T4188] netlink: 'syz.0.206': attribute type 10 has an invalid length. [ 43.769088][ T4188] team0: Failed to send port change of device netdevsim1 via netlink (err -105) [ 43.779447][ T4190] loop1: detected capacity change from 0 to 128 [ 43.783905][ T4188] team0: Failed to send options change via netlink (err -105) [ 43.788608][ T4190] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 43.793255][ T4188] team0: Port device netdevsim1 added [ 43.815001][ T4190] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 43.834095][ T4189] netlink: 'syz.1.207': attribute type 1 has an invalid length. [ 43.872393][ T4202] loop1: detected capacity change from 0 to 512 [ 43.889734][ T4202] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 43.901678][ T4207] loop4: detected capacity change from 0 to 512 [ 43.909582][ T4207] EXT4-fs: Ignoring removed bh option [ 43.915932][ T4202] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #15: comm syz.1.212: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 43.935796][ T4207] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 43.963745][ T4211] netlink: 68 bytes leftover after parsing attributes in process `syz.0.216'. [ 43.975895][ T4202] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.212: couldn't read orphan inode 15 (err -117) [ 43.988475][ T4207] EXT4-fs (loop4): 1 truncate cleaned up [ 43.998437][ T4202] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.014554][ T4207] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.023616][ T4202] ext2 filesystem being mounted at /10/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.042036][ T4202] EXT4-fs error (device loop1): ext4_add_entry:2435: inode #2: comm syz.1.212: Directory hole found for htree leaf block 0 [ 44.066718][ T3833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.112708][ T4207] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.132780][ T4220] FAULT_INJECTION: forcing a failure. [ 44.132780][ T4220] name failslab, interval 1, probability 0, space 0, times 0 [ 44.145482][ T4220] CPU: 1 UID: 0 PID: 4220 Comm: syz.1.219 Not tainted 6.11.0-rc5-syzkaller #0 [ 44.154339][ T4220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 44.164407][ T4220] Call Trace: [ 44.167698][ T4220] [ 44.170622][ T4220] dump_stack_lvl+0xf2/0x150 [ 44.175315][ T4220] dump_stack+0x15/0x20 [ 44.179728][ T4220] should_fail_ex+0x229/0x230 [ 44.184425][ T4220] ? __vmalloc_node_range_noprof+0x43d/0xec0 [ 44.190437][ T4220] should_failslab+0x8f/0xb0 [ 44.195031][ T4220] __kmalloc_node_noprof+0xa8/0x380 [ 44.200251][ T4220] __vmalloc_node_range_noprof+0x43d/0xec0 [ 44.206045][ T4220] ? __memcg_kmem_charge_page+0xd2/0x170 [ 44.211682][ T4220] ? __alloc_pages_noprof+0x194/0x360 [ 44.217060][ T4220] ? bpf_check+0xd3/0xa290 [ 44.221466][ T4220] vzalloc_noprof+0x5e/0x70 [ 44.225973][ T4220] ? bpf_check+0xd3/0xa290 [ 44.230447][ T4220] bpf_check+0xd3/0xa290 [ 44.234678][ T4220] ? pcpu_block_update_hint_alloc+0x685/0x6a0 [ 44.240827][ T4220] ? cgroup_rstat_updated+0x99/0x550 [ 44.246101][ T4220] ? pcpu_chunk_relocate+0x183/0x280 [ 44.251402][ T4220] ? __mod_memcg_state+0x10d/0x200 [ 44.256515][ T4220] ? bpf_prog_alloc+0x59/0x150 [ 44.261649][ T4220] ? pcpu_alloc_noprof+0xb92/0x10c0 [ 44.266853][ T4220] ? selinux_bpf_prog_load+0x35/0xe0 [ 44.272150][ T4220] ? __kmalloc_cache_noprof+0x20c/0x2a0 [ 44.277796][ T4220] ? selinux_bpf_prog_load+0xbb/0xe0 [ 44.283173][ T4220] bpf_prog_load+0xed4/0x1060 [ 44.287934][ T4220] __sys_bpf+0x463/0x7a0 [ 44.292182][ T4220] __x64_sys_bpf+0x43/0x50 [ 44.296720][ T4220] x64_sys_call+0x2625/0x2d60 [ 44.301421][ T4220] do_syscall_64+0xc9/0x1c0 [ 44.305932][ T4220] ? clear_bhb_loop+0x55/0xb0 [ 44.310676][ T4220] ? clear_bhb_loop+0x55/0xb0 [ 44.315392][ T4220] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 44.321344][ T4220] RIP: 0033:0x7f4dfaf69e79 [ 44.325743][ T4220] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 44.345473][ T4220] RSP: 002b:00007f4df9be7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 44.353871][ T4220] RAX: ffffffffffffffda RBX: 00007f4dfb105f80 RCX: 00007f4dfaf69e79 [ 44.361840][ T4220] RDX: 0000000000000090 RSI: 0000000020000440 RDI: 0000000000000005 [ 44.369799][ T4220] RBP: 00007f4df9be7090 R08: 0000000000000000 R09: 0000000000000000 [ 44.377819][ T4220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 44.385786][ T4220] R13: 0000000000000001 R14: 00007f4dfb105f80 R15: 00007fff56b90e68 [ 44.393752][ T4220] [ 44.462681][ T3363] nci: nci_ntf_packet: unsupported ntf opcode 0xf03 [ 44.621339][ T4253] netlink: 68 bytes leftover after parsing attributes in process `syz.1.228'. [ 44.644768][ T4255] loop1: detected capacity change from 0 to 512 [ 44.651652][ T4255] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 44.660894][ T4255] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #15: comm syz.1.229: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 44.679450][ T4255] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.229: couldn't read orphan inode 15 (err -117) [ 44.693393][ T4255] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.706457][ T4255] ext2 filesystem being mounted at /20/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.744103][ T3833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.763646][ T4262] openvswitch: netlink: Tunnel attr 10 has unexpected len 0 expected 2 [ 45.029518][ T4266] loop1: detected capacity change from 0 to 512 [ 45.065820][ T4266] EXT4-fs: Ignoring removed bh option [ 45.068917][ T4280] loop0: detected capacity change from 0 to 1024 [ 45.080112][ T4266] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 45.095229][ T4280] EXT4-fs: Ignoring removed orlov option [ 45.101008][ T4280] EXT4-fs: Ignoring removed nomblk_io_submit option [ 45.120365][ T4266] EXT4-fs (loop1): 1 truncate cleaned up [ 45.131233][ T4266] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.146286][ T4280] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.167450][ T4293] loop4: detected capacity change from 0 to 512 [ 45.181030][ T4280] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1538 sclass=netlink_route_socket pid=4280 comm=syz.0.239 [ 45.201387][ T4293] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 45.213878][ T4280] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(11) [ 45.214159][ T4293] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #15: comm syz.4.243: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 45.220486][ T4280] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 45.220657][ T4280] vhci_hcd vhci_hcd.0: Device attached [ 45.251731][ T4293] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.243: couldn't read orphan inode 15 (err -117) [ 45.272694][ T4293] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.281036][ T35] IPVS: starting estimator thread 0... [ 45.287970][ T4293] ext2 filesystem being mounted at /47/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.295996][ T4298] vhci_hcd: connection closed [ 45.306401][ T3268] vhci_hcd: stop threads [ 45.313181][ T4266] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.315406][ T3268] vhci_hcd: release socket [ 45.328714][ T3268] vhci_hcd: disconnect device [ 45.341667][ T3263] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.385173][ T4305] IPVS: using max 3120 ests per chain, 156000 per kthread [ 45.393849][ T4312] sctp: [Deprecated]: syz.4.249 (pid 4312) Use of int in max_burst socket option. [ 45.393849][ T4312] Use struct sctp_assoc_value instead [ 45.417828][ T4321] FAULT_INJECTION: forcing a failure. [ 45.417828][ T4321] name failslab, interval 1, probability 0, space 0, times 0 [ 45.430623][ T4321] CPU: 1 UID: 0 PID: 4321 Comm: syz.1.251 Not tainted 6.11.0-rc5-syzkaller #0 [ 45.439479][ T4321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 45.449539][ T4321] Call Trace: [ 45.452885][ T4321] [ 45.455809][ T4321] dump_stack_lvl+0xf2/0x150 [ 45.460437][ T4321] dump_stack+0x15/0x20 [ 45.464651][ T4321] should_fail_ex+0x229/0x230 [ 45.469449][ T4321] ? __kvmalloc_node_noprof+0x72/0x170 [ 45.474903][ T4321] should_failslab+0x8f/0xb0 [ 45.479525][ T4321] __kmalloc_node_noprof+0xa8/0x380 [ 45.484741][ T4321] __kvmalloc_node_noprof+0x72/0x170 [ 45.490023][ T4321] bpf_check+0x6f0/0xa290 [ 45.494428][ T4321] ? pcpu_block_update_hint_alloc+0x685/0x6a0 [ 45.500548][ T4321] ? cgroup_rstat_updated+0x99/0x550 [ 45.505831][ T4321] ? __mod_memcg_state+0x10d/0x200 [ 45.511027][ T4321] ? bpf_prog_alloc+0x59/0x150 [ 45.516048][ T4321] ? pcpu_alloc_noprof+0xb92/0x10c0 [ 45.521276][ T4321] ? selinux_bpf_prog_load+0x35/0xe0 [ 45.526618][ T4321] ? __kmalloc_cache_noprof+0x20c/0x2a0 [ 45.532164][ T4321] ? selinux_bpf_prog_load+0xbb/0xe0 [ 45.537454][ T4321] bpf_prog_load+0xed4/0x1060 [ 45.542216][ T4321] __sys_bpf+0x463/0x7a0 [ 45.546607][ T4321] __x64_sys_bpf+0x43/0x50 [ 45.551064][ T4321] x64_sys_call+0x2625/0x2d60 [ 45.555756][ T4321] do_syscall_64+0xc9/0x1c0 [ 45.560338][ T4321] ? clear_bhb_loop+0x55/0xb0 [ 45.565085][ T4321] ? clear_bhb_loop+0x55/0xb0 [ 45.569800][ T4321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 45.575785][ T4321] RIP: 0033:0x7f4dfaf69e79 [ 45.580421][ T4321] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 45.600015][ T4321] RSP: 002b:00007f4df9be7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 45.608485][ T4321] RAX: ffffffffffffffda RBX: 00007f4dfb105f80 RCX: 00007f4dfaf69e79 [ 45.616527][ T4321] RDX: 0000000000000090 RSI: 0000000020000440 RDI: 0000000000000005 [ 45.624497][ T4321] RBP: 00007f4df9be7090 R08: 0000000000000000 R09: 0000000000000000 [ 45.632469][ T4321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 45.640520][ T4321] R13: 0000000000000001 R14: 00007f4dfb105f80 R15: 00007fff56b90e68 [ 45.648489][ T4321] [ 45.691707][ T4330] netlink: 8 bytes leftover after parsing attributes in process `syz.1.254'. [ 45.817822][ T3261] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.840683][ T4340] loop0: detected capacity change from 0 to 512 [ 45.849505][ T4340] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 45.859135][ T4340] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #15: comm syz.0.259: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 45.874758][ T4342] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 45.874758][ T4342] The task syz.4.258 (4342) triggered the difference, watch for misbehavior. [ 45.877445][ T4340] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.259: couldn't read orphan inode 15 (err -117) [ 45.907177][ T4340] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.919424][ T4340] ext2 filesystem being mounted at /53/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.952833][ T3261] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.076289][ T4361] FAULT_INJECTION: forcing a failure. [ 46.076289][ T4361] name failslab, interval 1, probability 0, space 0, times 0 [ 46.089150][ T4361] CPU: 1 UID: 0 PID: 4361 Comm: syz.3.265 Not tainted 6.11.0-rc5-syzkaller #0 [ 46.098090][ T4361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 46.108233][ T4361] Call Trace: [ 46.111509][ T4361] [ 46.114468][ T4361] dump_stack_lvl+0xf2/0x150 [ 46.119212][ T4361] dump_stack+0x15/0x20 [ 46.123372][ T4361] should_fail_ex+0x229/0x230 [ 46.128050][ T4361] ? __get_vm_area_node+0xf7/0x1b0 [ 46.133150][ T4361] should_failslab+0x8f/0xb0 [ 46.137732][ T4361] __kmalloc_cache_node_noprof+0x50/0x2b0 [ 46.143501][ T4361] __get_vm_area_node+0xf7/0x1b0 [ 46.148541][ T4361] __vmalloc_node_range_noprof+0x2e1/0xec0 [ 46.154338][ T4361] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 46.159370][ T4361] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 46.164409][ T4361] vmalloc_noprof+0x5e/0x70 [ 46.168916][ T4361] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 46.173938][ T4361] bpf_prog_calc_tag+0x6a/0x3b0 [ 46.178884][ T4361] ? check_btf_info+0xa45/0xf30 [ 46.183966][ T4361] resolve_pseudo_ldimm64+0x53/0xd50 [ 46.189333][ T4361] ? check_attach_btf_id+0x2c0/0x680 [ 46.194608][ T4361] ? check_subprogs+0x39c/0x410 [ 46.199515][ T4361] bpf_check+0x28e4/0xa290 [ 46.204004][ T4361] ? pcpu_block_update_hint_alloc+0x685/0x6a0 [ 46.210246][ T4361] ? cgroup_rstat_updated+0x99/0x550 [ 46.215530][ T4361] ? __mod_memcg_state+0x10d/0x200 [ 46.220661][ T4361] ? bpf_prog_alloc+0x59/0x150 [ 46.225498][ T4361] ? pcpu_alloc_noprof+0xb92/0x10c0 [ 46.230771][ T4361] ? selinux_bpf_prog_load+0x35/0xe0 [ 46.236197][ T4361] ? __kmalloc_cache_noprof+0x20c/0x2a0 [ 46.241731][ T4361] ? selinux_bpf_prog_load+0xbb/0xe0 [ 46.247112][ T4361] bpf_prog_load+0xed4/0x1060 [ 46.251856][ T4361] __sys_bpf+0x463/0x7a0 [ 46.256125][ T4361] __x64_sys_bpf+0x43/0x50 [ 46.260530][ T4361] x64_sys_call+0x2625/0x2d60 [ 46.265208][ T4361] do_syscall_64+0xc9/0x1c0 [ 46.269739][ T4361] ? clear_bhb_loop+0x55/0xb0 [ 46.274473][ T4361] ? clear_bhb_loop+0x55/0xb0 [ 46.279163][ T4361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 46.285067][ T4361] RIP: 0033:0x7ffaa9e99e79 [ 46.289473][ T4361] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 46.309100][ T4361] RSP: 002b:00007ffaa8b11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 46.317533][ T4361] RAX: ffffffffffffffda RBX: 00007ffaaa035f80 RCX: 00007ffaa9e99e79 [ 46.325498][ T4361] RDX: 0000000000000090 RSI: 0000000020000440 RDI: 0000000000000005 [ 46.333508][ T4361] RBP: 00007ffaa8b11090 R08: 0000000000000000 R09: 0000000000000000 [ 46.341540][ T4361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 46.349626][ T4361] R13: 0000000000000001 R14: 00007ffaaa035f80 R15: 00007ffecfbda9d8 [ 46.357607][ T4361] [ 46.360684][ T4361] warn_alloc: 3 callbacks suppressed [ 46.360718][ T4361] syz.3.265: vmalloc error: size 192, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz3,mems_allowed=0 [ 46.380223][ T4361] CPU: 1 UID: 0 PID: 4361 Comm: syz.3.265 Not tainted 6.11.0-rc5-syzkaller #0 [ 46.389111][ T4361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 46.399171][ T4361] Call Trace: [ 46.402470][ T4361] [ 46.405405][ T4361] dump_stack_lvl+0xf2/0x150 [ 46.410012][ T4361] dump_stack+0x15/0x20 [ 46.414236][ T4361] warn_alloc+0x145/0x1b0 [ 46.418695][ T4361] __vmalloc_node_range_noprof+0x306/0xec0 [ 46.424577][ T4361] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 46.429690][ T4361] vmalloc_noprof+0x5e/0x70 [ 46.434195][ T4361] ? bpf_prog_calc_tag+0x6a/0x3b0 [ 46.439211][ T4361] bpf_prog_calc_tag+0x6a/0x3b0 [ 46.444059][ T4361] ? check_btf_info+0xa45/0xf30 [ 46.448910][ T4361] resolve_pseudo_ldimm64+0x53/0xd50 [ 46.454199][ T4361] ? check_attach_btf_id+0x2c0/0x680 [ 46.459618][ T4361] ? check_subprogs+0x39c/0x410 [ 46.464470][ T4361] bpf_check+0x28e4/0xa290 [ 46.468894][ T4361] ? pcpu_block_update_hint_alloc+0x685/0x6a0 [ 46.475063][ T4361] ? cgroup_rstat_updated+0x99/0x550 [ 46.480347][ T4361] ? __mod_memcg_state+0x10d/0x200 [ 46.485487][ T4361] ? bpf_prog_alloc+0x59/0x150 [ 46.490253][ T4361] ? pcpu_alloc_noprof+0xb92/0x10c0 [ 46.495494][ T4361] ? selinux_bpf_prog_load+0x35/0xe0 [ 46.500817][ T4361] ? __kmalloc_cache_noprof+0x20c/0x2a0 [ 46.506462][ T4361] ? selinux_bpf_prog_load+0xbb/0xe0 [ 46.511863][ T4361] bpf_prog_load+0xed4/0x1060 [ 46.516636][ T4361] __sys_bpf+0x463/0x7a0 [ 46.520921][ T4361] __x64_sys_bpf+0x43/0x50 [ 46.525405][ T4361] x64_sys_call+0x2625/0x2d60 [ 46.530306][ T4361] do_syscall_64+0xc9/0x1c0 [ 46.534974][ T4361] ? clear_bhb_loop+0x55/0xb0 [ 46.539829][ T4361] ? clear_bhb_loop+0x55/0xb0 [ 46.544534][ T4361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 46.550694][ T4361] RIP: 0033:0x7ffaa9e99e79 [ 46.555244][ T4361] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 46.575089][ T4361] RSP: 002b:00007ffaa8b11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 46.583519][ T4361] RAX: ffffffffffffffda RBX: 00007ffaaa035f80 RCX: 00007ffaa9e99e79 [ 46.591489][ T4361] RDX: 0000000000000090 RSI: 0000000020000440 RDI: 0000000000000005 [ 46.599445][ T4361] RBP: 00007ffaa8b11090 R08: 0000000000000000 R09: 0000000000000000 [ 46.607407][ T4361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 46.615453][ T4361] R13: 0000000000000001 R14: 00007ffaaa035f80 R15: 00007ffecfbda9d8 [ 46.623490][ T4361] [ 46.626768][ T4361] Mem-Info: [ 46.629944][ T4361] active_anon:7968 inactive_anon:0 isolated_anon:0 [ 46.629944][ T4361] active_file:13128 inactive_file:2394 isolated_file:0 [ 46.629944][ T4361] unevictable:0 dirty:416 writeback:6 [ 46.629944][ T4361] slab_reclaimable:2552 slab_unreclaimable:13424 [ 46.629944][ T4361] mapped:22491 shmem:1494 pagetables:794 [ 46.629944][ T4361] sec_pagetables:0 bounce:0 [ 46.629944][ T4361] kernel_misc_reclaimable:0 [ 46.629944][ T4361] free:1911302 free_pcp:2933 free_cma:0 [ 46.674843][ T4361] Node 0 active_anon:34772kB inactive_anon:0kB active_file:52512kB inactive_file:9576kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:86832kB dirty:1664kB writeback:24kB shmem:9108kB writeback_tmp:0kB kernel_stack:2864kB pagetables:3060kB sec_pagetables:0kB all_unreclaimable? no [ 46.702704][ T4361] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 46.729840][ T4361] lowmem_reserve[]: 0 2866 7844 0 [ 46.735035][ T4361] Node 0 DMA32 free:2950416kB boost:0kB min:4136kB low:7068kB high:10000kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2953948kB mlocked:0kB bounce:0kB free_pcp:3532kB local_pcp:0kB free_cma:0kB [ 46.756982][ T4373] loop0: detected capacity change from 0 to 128 [ 46.763483][ T4361] lowmem_reserve[]: 0 0 4978 0 [ 46.774951][ T4361] Node 0 Normal free:4665312kB boost:0kB min:7184kB low:12280kB high:17376kB reserved_highatomic:0KB active_anon:42544kB inactive_anon:0kB active_file:52512kB inactive_file:9576kB unevictable:0kB writepending:1688kB present:5242880kB managed:5098208kB mlocked:0kB bounce:0kB free_pcp:11652kB local_pcp:5960kB free_cma:0kB [ 46.802391][ T29] kauditd_printk_skb: 45 callbacks suppressed [ 46.802408][ T29] audit: type=1400 audit(1724669126.849:528): avc: denied { mounton } for pid=4365 comm="syz.0.268" path="/56/file1/file0" dev="loop0" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=dir permissive=1 [ 46.805217][ T4361] lowmem_reserve[]: 0 0 0 0 [ 46.838683][ T4361] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 46.851546][ T4361] Node 0 DMA32: 4*4kB (M) 4*8kB (M) 4*16kB (M) 5*32kB (M) 4*64kB (M) 4*128kB (M) 3*256kB (M) 3*512kB (M) 2*1024kB (M) 2*2048kB (M) 718*4096kB (M) = 2950416kB [ 46.867687][ T4361] Node 0 Normal: 2*4kB (ME) 6*8kB (UE) 2*16kB (ME) 94*32kB (ME) 328*64kB (ME) 35*128kB (M) 19*256kB (UM) 18*512kB (UME) 0*1024kB 5*2048kB (ME) 1126*4096kB (UM) = 4664984kB [ 46.885250][ T4361] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 46.894916][ T4361] 16870 total pagecache pages [ 46.899593][ T4361] 0 pages in swap cache [ 46.903743][ T4361] Free swap = 124988kB [ 46.907922][ T4361] Total swap = 124996kB [ 46.912115][ T4361] 2097051 pages RAM [ 46.915989][ T4361] 0 pages HighMem/MovableOnly [ 46.920676][ T4361] 80172 pages reserved [ 46.941758][ T4377] loop2: detected capacity change from 0 to 512 [ 46.943674][ T3261] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 46.956106][ T3261] FAT-fs (loop0): Filesystem has been set read-only [ 46.956176][ T4382] loop3: detected capacity change from 0 to 512 [ 46.989740][ T4382] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 47.032846][ T4387] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.078252][ T4387] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.121070][ T4377] EXT4-fs error (device loop2): ext4_ext_check_inode:520: inode #15: comm syz.2.273: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 47.159452][ T4382] EXT4-fs error (device loop3): ext4_ext_check_inode:520: inode #15: comm syz.3.274: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 47.229893][ T4377] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.273: couldn't read orphan inode 15 (err -117) [ 47.248302][ T4394] loop1: detected capacity change from 0 to 2048 [ 47.267664][ T4382] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.274: couldn't read orphan inode 15 (err -117) [ 47.317243][ T4377] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.332642][ T4377] ext4 filesystem being mounted at /51/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.338991][ T4394] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.344050][ T4382] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.367440][ T4382] ext2 filesystem being mounted at /52/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.367810][ T4377] EXT4-fs error (device loop2): ext4_add_entry:2435: inode #2: comm syz.2.273: Directory hole found for htree leaf block 0 [ 47.378172][ T4394] ext4 filesystem being mounted at /30/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.401764][ T4382] FAULT_INJECTION: forcing a failure. [ 47.401764][ T4382] name failslab, interval 1, probability 0, space 0, times 0 [ 47.414412][ T4382] CPU: 0 UID: 0 PID: 4382 Comm: syz.3.274 Not tainted 6.11.0-rc5-syzkaller #0 [ 47.423323][ T4382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 47.433372][ T4382] Call Trace: [ 47.436649][ T4382] [ 47.439566][ T4382] dump_stack_lvl+0xf2/0x150 [ 47.444289][ T4382] dump_stack+0x15/0x20 [ 47.448438][ T4382] should_fail_ex+0x229/0x230 [ 47.453141][ T4382] ? getname_flags+0x81/0x3b0 [ 47.457830][ T4382] should_failslab+0x8f/0xb0 [ 47.462431][ T4382] kmem_cache_alloc_noprof+0x4c/0x290 [ 47.467875][ T4382] getname_flags+0x81/0x3b0 [ 47.472414][ T4382] __x64_sys_mknod+0x40/0x60 [ 47.477121][ T4382] x64_sys_call+0x2657/0x2d60 [ 47.481843][ T4382] do_syscall_64+0xc9/0x1c0 [ 47.486360][ T4382] ? clear_bhb_loop+0x55/0xb0 [ 47.491054][ T4382] ? clear_bhb_loop+0x55/0xb0 [ 47.495731][ T4382] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 47.501758][ T4382] RIP: 0033:0x7ffaa9e99e79 [ 47.506222][ T4382] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 47.526464][ T4382] RSP: 002b:00007ffaa8b11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 47.535082][ T4382] RAX: ffffffffffffffda RBX: 00007ffaaa035f80 RCX: 00007ffaa9e99e79 [ 47.543064][ T4382] RDX: 0000000000000706 RSI: 0000000000000000 RDI: 0000000020000800 [ 47.551129][ T4382] RBP: 00007ffaa8b11090 R08: 0000000000000000 R09: 0000000000000000 [ 47.559087][ T4382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 47.567050][ T4382] R13: 0000000000000000 R14: 00007ffaaa035f80 R15: 00007ffecfbda9d8 [ 47.575018][ T4382] [ 47.592552][ T3833] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.612246][ T3264] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.630341][ T29] audit: type=1326 audit(1724669127.689:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4398 comm="syz.2.278" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4c75f79e79 code=0x0 [ 47.666412][ T29] audit: type=1326 audit(1724669127.719:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4386 comm="syz.0.272" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee0bca9e79 code=0x7ffc0000 [ 47.689900][ T29] audit: type=1326 audit(1724669127.719:531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4386 comm="syz.0.272" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee0bca9e79 code=0x7ffc0000 [ 47.713182][ T29] audit: type=1326 audit(1724669127.719:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4386 comm="syz.0.272" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fee0bca9e79 code=0x7ffc0000 [ 47.736492][ T4407] loop3: detected capacity change from 0 to 128 [ 47.742945][ T29] audit: type=1326 audit(1724669127.719:533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4386 comm="syz.0.272" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee0bca9e79 code=0x7ffc0000 [ 47.766407][ T29] audit: type=1326 audit(1724669127.719:534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4386 comm="syz.0.272" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7fee0bca9e79 code=0x7ffc0000 [ 47.789584][ T29] audit: type=1400 audit(1724669127.719:535): avc: denied { bind } for pid=4386 comm="syz.0.272" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 47.808921][ T29] audit: type=1400 audit(1724669127.719:536): avc: denied { name_bind } for pid=4386 comm="syz.0.272" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=dccp_socket permissive=1 [ 47.829576][ T29] audit: type=1400 audit(1724669127.719:537): avc: denied { node_bind } for pid=4386 comm="syz.0.272" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=dccp_socket permissive=1 [ 47.916211][ T4415] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=40 sclass=netlink_tcpdiag_socket pid=4415 comm=syz.1.277 [ 47.922250][ T4417] loop3: detected capacity change from 0 to 512 [ 47.946193][ T4417] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 47.972111][ T4417] EXT4-fs error (device loop3): __ext4_fill_super:5435: inode #2: comm syz.3.283: iget: special inode unallocated [ 47.988563][ T4417] EXT4-fs (loop3): get root inode failed [ 47.994251][ T4417] EXT4-fs (loop3): mount failed [ 48.154666][ T4447] loop0: detected capacity change from 0 to 512 [ 48.239098][ T4456] loop0: detected capacity change from 0 to 512 [ 48.241297][ T4439] loop3: detected capacity change from 0 to 2048 [ 48.253327][ T4456] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 48.262446][ T4456] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #15: comm syz.0.289: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 48.281408][ T4456] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.289: couldn't read orphan inode 15 (err -117) [ 48.296914][ T4456] ext2 filesystem being mounted at /62/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.443823][ T4460] loop0: detected capacity change from 0 to 512 [ 48.450717][ T4460] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 48.460649][ T4460] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #15: comm syz.0.290: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 48.479778][ T4460] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.290: couldn't read orphan inode 15 (err -117) [ 48.492954][ T4460] ext2 filesystem being mounted at /63/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.503979][ T4460] FAULT_INJECTION: forcing a failure. [ 48.503979][ T4460] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 48.517110][ T4460] CPU: 1 UID: 0 PID: 4460 Comm: syz.0.290 Not tainted 6.11.0-rc5-syzkaller #0 [ 48.525984][ T4460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 48.536116][ T4460] Call Trace: [ 48.539447][ T4460] [ 48.542404][ T4460] dump_stack_lvl+0xf2/0x150 [ 48.547018][ T4460] dump_stack+0x15/0x20 [ 48.551167][ T4460] should_fail_ex+0x229/0x230 [ 48.555946][ T4460] should_fail+0xb/0x10 [ 48.560092][ T4460] should_fail_usercopy+0x1a/0x20 [ 48.565207][ T4460] strncpy_from_user+0x25/0x270 [ 48.570229][ T4460] ? kmem_cache_alloc_noprof+0x10c/0x290 [ 48.576006][ T4460] getname_flags+0xb0/0x3b0 [ 48.580511][ T4460] __x64_sys_mknod+0x40/0x60 [ 48.585291][ T4460] x64_sys_call+0x2657/0x2d60 [ 48.590112][ T4460] do_syscall_64+0xc9/0x1c0 [ 48.594679][ T4460] ? clear_bhb_loop+0x55/0xb0 [ 48.599361][ T4460] ? clear_bhb_loop+0x55/0xb0 [ 48.604129][ T4460] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 48.610118][ T4460] RIP: 0033:0x7fee0bca9e79 [ 48.614643][ T4460] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 48.634255][ T4460] RSP: 002b:00007fee0a921038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 48.642804][ T4460] RAX: ffffffffffffffda RBX: 00007fee0be45f80 RCX: 00007fee0bca9e79 [ 48.650777][ T4460] RDX: 0000000000000700 RSI: 0000000000000000 RDI: 0000000020000800 [ 48.658833][ T4460] RBP: 00007fee0a921090 R08: 0000000000000000 R09: 0000000000000000 [ 48.666805][ T4460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.674851][ T4460] R13: 0000000000000000 R14: 00007fee0be45f80 R15: 00007ffe63b4fcd8 [ 48.683025][ T4460] [ 48.790101][ T4472] loop0: detected capacity change from 0 to 128 [ 48.796675][ T4472] vfat: Unknown parameter '0x000000000000002b' [ 48.844235][ T4476] mmap: syz.0.297 (4476) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 48.883827][ T4463] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 48.886344][ T4487] loop1: detected capacity change from 0 to 512 [ 48.899705][ T4487] EXT4-fs: Ignoring removed bh option [ 48.912914][ T4487] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 48.922416][ T4487] EXT4-fs (loop1): 1 truncate cleaned up [ 49.016434][ T4499] loop3: detected capacity change from 0 to 512 [ 49.023374][ T4499] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 49.036601][ T4499] EXT4-fs error (device loop3): ext4_ext_check_inode:520: inode #15: comm syz.3.304: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 49.057157][ T4499] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.304: couldn't read orphan inode 15 (err -117) [ 49.072786][ T4499] ext2 filesystem being mounted at /60/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.083758][ T4499] FAULT_INJECTION: forcing a failure. [ 49.083758][ T4499] name failslab, interval 1, probability 0, space 0, times 0 [ 49.096558][ T4499] CPU: 0 UID: 0 PID: 4499 Comm: syz.3.304 Not tainted 6.11.0-rc5-syzkaller #0 [ 49.105438][ T4499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 49.115543][ T4499] Call Trace: [ 49.118916][ T4499] [ 49.121847][ T4499] dump_stack_lvl+0xf2/0x150 [ 49.126454][ T4499] dump_stack+0x15/0x20 [ 49.130637][ T4499] should_fail_ex+0x229/0x230 [ 49.135321][ T4499] ? __d_alloc+0x3d/0x340 [ 49.139742][ T4499] should_failslab+0x8f/0xb0 [ 49.144333][ T4499] kmem_cache_alloc_lru_noprof+0x51/0x2a0 [ 49.150051][ T4499] ? __d_lookup+0x342/0x370 [ 49.154660][ T4499] __d_alloc+0x3d/0x340 [ 49.158893][ T4499] d_alloc+0x2e/0x100 [ 49.162905][ T4499] lookup_one_qstr_excl+0x97/0x1a0 [ 49.168106][ T4499] filename_create+0x14d/0x2b0 [ 49.172879][ T4499] do_mknodat+0x12e/0x420 [ 49.177211][ T4499] __x64_sys_mknod+0x51/0x60 [ 49.181841][ T4499] x64_sys_call+0x2657/0x2d60 [ 49.186532][ T4499] do_syscall_64+0xc9/0x1c0 [ 49.191076][ T4499] ? clear_bhb_loop+0x55/0xb0 [ 49.196064][ T4499] ? clear_bhb_loop+0x55/0xb0 [ 49.200813][ T4499] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.206868][ T4499] RIP: 0033:0x7ffaa9e99e79 [ 49.211290][ T4499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 49.230921][ T4499] RSP: 002b:00007ffaa8b11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 49.239442][ T4499] RAX: ffffffffffffffda RBX: 00007ffaaa035f80 RCX: 00007ffaa9e99e79 [ 49.247407][ T4499] RDX: 0000000000000706 RSI: 0000000000000000 RDI: 0000000020000800 [ 49.255457][ T4499] RBP: 00007ffaa8b11090 R08: 0000000000000000 R09: 0000000000000000 [ 49.263409][ T4499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 49.271370][ T4499] R13: 0000000000000000 R14: 00007ffaaa035f80 R15: 00007ffecfbda9d8 [ 49.279355][ T4499] [ 49.284123][ T4506] wireguard0: entered promiscuous mode [ 49.289684][ T4506] wireguard0: entered allmulticast mode [ 49.290331][ T4507] loop1: detected capacity change from 0 to 2048 [ 49.330765][ T3421] ================================================================== [ 49.338865][ T3421] BUG: KCSAN: data-race in avc_policy_seqno / avc_ss_reset [ 49.346161][ T3421] [ 49.348473][ T3421] write to 0xffffffff88baae08 of 4 bytes by task 4513 on cpu 1: [ 49.356100][ T3421] avc_ss_reset+0x218/0x250 [ 49.360590][ T3421] security_set_bools+0x30b/0x350 [ 49.365628][ T3421] sel_commit_bools_write+0x1e4/0x260 [ 49.371513][ T3421] vfs_writev+0x402/0x880 [ 49.375851][ T3421] do_writev+0xf8/0x220 [ 49.380081][ T3421] __x64_sys_writev+0x45/0x50 [ 49.384832][ T3421] x64_sys_call+0x1f18/0x2d60 [ 49.389527][ T3421] do_syscall_64+0xc9/0x1c0 [ 49.394026][ T3421] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.399909][ T3421] [ 49.402229][ T3421] read to 0xffffffff88baae08 of 4 bytes by task 3421 on cpu 0: [ 49.409753][ T3421] avc_policy_seqno+0x15/0x20 [ 49.414418][ T3421] selinux_file_permission+0x218/0x360 [ 49.420041][ T3421] security_file_permission+0x43/0x70 [ 49.425412][ T3421] vfs_read+0x133/0x6e0 [ 49.429561][ T3421] ksys_read+0xeb/0x1b0 [ 49.433831][ T3421] __x64_sys_read+0x42/0x50 [ 49.438350][ T3421] x64_sys_call+0x27d3/0x2d60 [ 49.443157][ T3421] do_syscall_64+0xc9/0x1c0 [ 49.447663][ T3421] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.453566][ T3421] [ 49.455907][ T3421] value changed: 0x00000001 -> 0x00000002 [ 49.461605][ T3421] [ 49.463913][ T3421] Reported by Kernel Concurrency Sanitizer on: [ 49.470073][ T3421] CPU: 0 UID: 0 PID: 3421 Comm: udevd Not tainted 6.11.0-rc5-syzkaller #0 [ 49.478576][ T3421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 49.488617][ T3421] ==================================================================