, 0x0, 0x1000}], 0x1, 0x0) r1 = fork() r2 = fork() kcmp(r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x2, 0x42, 0x19, 0x5, 0x0, 0xffff, 0x49080, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x100000001, 0xfffffffffffff801}, 0x0, 0x3ff, 0xffffffc0, 0x3, 0x3, 0x9, 0x1000, 0x0, 0x8000, 0x0, 0x800}, r1, 0xc, r0, 0x9) 16:29:21 executing program 0: semget$private(0x0, 0x3, 0x306) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) semtimedop(r0, &(0x7f0000000000)=[{0x1, 0x7}, {0x0, 0x3, 0x1800}, {0x2, 0xbe03}], 0x3, &(0x7f0000000040)) 16:29:21 executing program 7: unshare(0x8000000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) epoll_create(0x8000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:29:21 executing program 3: unshare(0x8000000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) unshare(0x10000000) semtimedop(0x0, &(0x7f0000000040)=[{0x4, 0x0, 0x1000}, {0x0, 0x2, 0x800}], 0x2, 0x0) unshare(0x80) 16:29:21 executing program 4: unshare(0x8000000) unshare(0x20000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}], 0x2, 0x0) unshare(0x10000) unshare(0x3f3f9bdc1bbb1f9a) semop(0xffffffffffffffff, &(0x7f0000000040)=[{0x2, 0x9, 0x800}, {0x6, 0x100, 0xc00}, {0x2, 0x8000, 0x1800}, {0x1, 0x6, 0x1000}, {0x1, 0x3, 0x800}, {0x3, 0x3}, {0x2, 0xe0, 0x1000}, {0x0, 0x2, 0x1000}, {0x2, 0x2, 0x1000}], 0x9) [ 2422.139081] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 76 16:29:21 executing program 7: unshare(0x8000000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:29:21 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{}], 0x1) semtimedop(r0, &(0x7f0000000180)=[{0x1, 0x1}, {0x0, 0x7fff, 0x1000}], 0x2, 0x0) 16:29:21 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{}], 0x1) semtimedop(r0, &(0x7f0000000180)=[{0x1, 0x1}, {0x0, 0x7fff, 0x1000}], 0x2, 0x0) 16:29:21 executing program 7: unshare(0x8000000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:29:22 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0xee01, r2}}, './file1\x00'}) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x800, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000200)={{0x3, 0xee01, r2, r3, r4, 0x40, 0x6d1}, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f}) 16:29:22 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x1, 0x1}, {0x0, 0x7fff, 0x1000}], 0x2, 0x0) 16:29:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x68}) [ 2422.360273] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 104 16:29:38 executing program 0: r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x20, 0x800}, {0x2, 0x9, 0x1000}, {0x0, 0x2081}, {0x1, 0x9, 0x1000}, {0x4, 0x0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x3ff, 0x1000}, {0x3, 0x92e, 0x1800}, {0x0, 0x8}], 0x9) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:29:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x6c}) [ 2439.112329] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 108 16:29:38 executing program 4: unshare(0x8000000) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}], 0x2, 0x0) r1 = semget$private(0x0, 0x0, 0x121) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x9, 0x2, 0xbd, 0x0, 0x8001, 0x40100, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x4, 0x6}, 0x40000, 0x2, 0x2, 0xc, 0x4, 0x3, 0xffff, 0x0, 0xfff, 0x0, 0x6}, 0xffffffffffffffff, 0xf, r0, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000004c0)=""/4096) 16:29:38 executing program 1: unshare(0x8000000) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x10000, 0x1}, 0x0, 0x0, 0xfffffffe, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0xffffffffffffffff, 0x10000000000009, 0xffffffffffffffff, 0x2) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r1 = fork() r2 = fork() kcmp(r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x2, 0x42, 0x19, 0x5, 0x0, 0xffff, 0x49080, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x100000001, 0xfffffffffffff801}, 0x0, 0x3ff, 0xffffffc0, 0x3, 0x3, 0x9, 0x1000, 0x0, 0x8000, 0x0, 0x800}, r1, 0xc, r0, 0x9) 16:29:38 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x80}}) r1 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r1, 0x0, 0x0) unshare(0x8000000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r2 = epoll_create(0x8000) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x6e) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000200)={0x10002000}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) 16:29:38 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x1, 0x1}, {0x0, 0x7fff, 0x1000}], 0x2, 0x0) 16:29:38 executing program 7: unshare(0x8000000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:29:38 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0x10, 0x0, &(0x7f0000000040)) getsockopt$bt_hci(r0, 0x0, 0xa2aaf07977960936, &(0x7f0000000080)=""/141, &(0x7f0000000140)=0x8d) unshare(0x40000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000040)) 16:29:38 executing program 7: unshare(0x8000000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:29:38 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x1, 0x1}, {0x0, 0x7fff, 0x1000}], 0x2, 0x0) 16:29:38 executing program 0: semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semget(0x2, 0x4, 0x100) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:29:39 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) (fail_nth: 1) 16:29:39 executing program 4: unshare(0x8000000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60808, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x22050400) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}], 0x2, 0x0) 16:29:39 executing program 3: semget(0x0, 0x2, 0x0) (fail_nth: 1) 16:29:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x74}) [ 2439.386242] FAULT_INJECTION: forcing a failure. [ 2439.386242] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2439.388662] CPU: 1 PID: 37237 Comm: syz-executor.3 Not tainted 5.10.241 #1 [ 2439.390036] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2439.391710] Call Trace: [ 2439.392239] dump_stack+0x107/0x167 [ 2439.392983] should_fail.cold+0x5/0xa [ 2439.393753] _copy_to_user+0x2e/0x180 [ 2439.394528] simple_read_from_buffer+0xcc/0x160 [ 2439.395490] proc_fail_nth_read+0x198/0x230 [ 2439.396361] ? proc_sessionid_read+0x230/0x230 [ 2439.397265] ? security_file_permission+0xb1/0xe0 [ 2439.398237] ? proc_sessionid_read+0x230/0x230 [ 2439.399165] vfs_read+0x228/0x620 [ 2439.399865] ksys_read+0x12d/0x260 [ 2439.400569] ? vfs_write+0xb10/0xb10 [ 2439.401327] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2439.402374] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2439.403439] do_syscall_64+0x33/0x40 [ 2439.404185] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2439.405221] RIP: 0033:0x7fb339be469c [ 2439.405965] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2439.409676] RSP: 002b:00007fb3371a7170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2439.411214] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fb339be469c [ 2439.412673] RDX: 000000000000000f RSI: 00007fb3371a71e0 RDI: 0000000000000003 [ 2439.414116] RBP: 00007fb3371a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2439.415563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2439.417005] R13: 00007ffd1efcadbf R14: 00007fb3371a7300 R15: 0000000000022000 [ 2439.426547] FAULT_INJECTION: forcing a failure. [ 2439.426547] name fail_usercopy, interval 1, probability 0, space 0, times 0 16:29:39 executing program 0: r0 = semget$private(0x0, 0x4000, 0x0) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f00000000c0)=""/158) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:29:39 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(0x0, &(0x7f0000000180)=[{0x1, 0x1}, {0x0, 0x7fff, 0x1000}], 0x2, 0x0) [ 2439.429022] CPU: 1 PID: 37245 Comm: syz-executor.2 Not tainted 5.10.241 #1 [ 2439.430667] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2439.432356] Call Trace: [ 2439.432888] dump_stack+0x107/0x167 [ 2439.433620] should_fail.cold+0x5/0xa [ 2439.434400] _copy_from_user+0x2e/0x1b0 [ 2439.435233] do_semtimedop+0x1ed/0x45e0 [ 2439.436043] ? ksys_semctl.constprop.0+0x320/0x320 [ 2439.437017] ? perf_trace_lock+0xac/0x490 [ 2439.437854] ? perf_trace_lock+0xac/0x490 [ 2439.438692] ? __lockdep_reset_lock+0x180/0x180 [ 2439.439651] ? perf_trace_lock+0xac/0x490 [ 2439.440482] ? find_held_lock+0x2c/0x110 [ 2439.441317] ? ksys_write+0x21a/0x260 [ 2439.442077] ? lock_downgrade+0x6d0/0x6d0 [ 2439.442916] ? find_held_lock+0x2c/0x110 [ 2439.443746] ? ksys_write+0x12d/0x260 [ 2439.444511] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2439.445468] ? wait_for_completion_io+0x270/0x270 [ 2439.446434] ? rcu_read_lock_any_held+0x75/0xa0 [ 2439.447391] ? vfs_write+0x354/0xb10 [ 2439.448133] __x64_sys_semtimedop+0x19e/0x1d0 [ 2439.449031] ? ksys_semtimedop+0x120/0x120 [ 2439.449888] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2439.450962] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2439.452014] do_syscall_64+0x33/0x40 [ 2439.452764] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2439.453787] RIP: 0033:0x7fdca6d69b19 [ 2439.454524] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2439.458221] RSP: 002b:00007fdca42be188 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 2439.459792] RAX: ffffffffffffffda RBX: 00007fdca6e7d020 RCX: 00007fdca6d69b19 [ 2439.461217] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000052 [ 2439.462641] RBP: 00007fdca42be1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2439.464107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2439.465530] R13: 00007ffde6040d5f R14: 00007fdca42be300 R15: 0000000000022000 16:29:39 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:29:39 executing program 4: unshare(0x8000000) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}], 0x2, 0x0) r2 = fork() r3 = fork() kcmp(r2, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r4 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xfd, 0x14, 0xfb, 0x3f, 0x0, 0xaf, 0x21080, 0xa, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080)}, 0x41613, 0x1, 0x200, 0x5, 0x1, 0xe6, 0x8, 0x0, 0x1, 0x0, 0x9}, r2, 0xa, r0, 0xa) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) dup2(r4, r5) sched_getparam(r3, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000180)) [ 2439.514988] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 116 16:29:39 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) (fail_nth: 1) 16:29:39 executing program 3: semget(0x0, 0x2, 0x0) 16:29:39 executing program 0: semget$private(0x0, 0x4000, 0x0) r0 = semget(0x1, 0x3, 0x40) semctl$IPC_RMID(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2439.651424] FAULT_INJECTION: forcing a failure. [ 2439.651424] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2439.654427] CPU: 0 PID: 37380 Comm: syz-executor.1 Not tainted 5.10.241 #1 [ 2439.656065] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2439.658012] Call Trace: [ 2439.658668] dump_stack+0x107/0x167 [ 2439.659557] should_fail.cold+0x5/0xa [ 2439.660467] _copy_to_user+0x2e/0x180 [ 2439.661373] simple_read_from_buffer+0xcc/0x160 [ 2439.662499] proc_fail_nth_read+0x198/0x230 [ 2439.663506] ? proc_sessionid_read+0x230/0x230 [ 2439.664544] ? security_file_permission+0xb1/0xe0 [ 2439.665681] ? proc_sessionid_read+0x230/0x230 [ 2439.666724] vfs_read+0x228/0x620 [ 2439.667555] ksys_read+0x12d/0x260 [ 2439.668371] ? vfs_write+0xb10/0xb10 [ 2439.669232] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2439.670428] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2439.671623] do_syscall_64+0x33/0x40 [ 2439.672475] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2439.673643] RIP: 0033:0x7f2c2b88469c [ 2439.674492] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2439.678694] RSP: 002b:00007f2c28e47170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2439.680450] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2c2b88469c [ 2439.682079] RDX: 000000000000000f RSI: 00007f2c28e471e0 RDI: 0000000000000004 [ 2439.683727] RBP: 00007f2c28e471d0 R08: 0000000000000000 R09: 0000000000000000 [ 2439.685351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2439.686994] R13: 00007fff27887baf R14: 00007f2c28e47300 R15: 0000000000022000 [ 2439.780984] cgroup: fork rejected by pids controller in /syz4 16:29:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x7a}) 16:29:55 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(0x0, &(0x7f0000000180)=[{0x1, 0x1}, {0x0, 0x7fff, 0x1000}], 0x2, 0x0) 16:29:55 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) (fail_nth: 2) 16:29:55 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:29:55 executing program 3: r0 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x1a0, 0x1}, 0x18) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000080)) semget(0x0, 0x2, 0x0) 16:29:55 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:29:55 executing program 4: unshare(0x8000000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x800, 0x1000}, {0x0, 0x0, 0x1800}], 0x2, 0x0) 16:29:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x180000030) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0xff, 0x5}) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:29:55 executing program 0: r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f00000000c0)=""/141) [ 2455.527540] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 122 16:29:55 executing program 4: syz_open_dev$loop(&(0x7f0000000100), 0xf72, 0x400002) unshare(0x8000000) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x39, 0xfffffffeffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x21, 0x66, 0x8, 0x5, 0x0, 0x4, 0x20600, 0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1c6, 0x0, @perf_bp={&(0x7f0000000040), 0x3}, 0x2a604, 0x3db70283, 0x8, 0x8, 0x7, 0x80, 0x5, 0x0, 0x297, 0x0, 0x9}, 0xffffffffffffffff, 0xf, r0, 0xb) unshare(0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}], 0x2, 0x0) [ 2455.554467] FAULT_INJECTION: forcing a failure. [ 2455.554467] name failslab, interval 1, probability 0, space 0, times 0 [ 2455.555888] CPU: 0 PID: 37515 Comm: syz-executor.2 Not tainted 5.10.241 #1 [ 2455.556739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2455.557743] Call Trace: [ 2455.558067] dump_stack+0x107/0x167 [ 2455.558518] should_fail.cold+0x5/0xa [ 2455.558984] ? do_semtimedop+0x2415/0x45e0 [ 2455.559505] should_failslab+0x5/0x20 [ 2455.560063] __kmalloc+0x72/0x390 [ 2455.560488] do_semtimedop+0x2415/0x45e0 [ 2455.560987] ? ksys_semctl.constprop.0+0x320/0x320 [ 2455.561588] ? perf_trace_lock+0xac/0x490 [ 2455.562101] ? perf_trace_lock+0xac/0x490 [ 2455.562616] ? __lockdep_reset_lock+0x180/0x180 [ 2455.563196] ? perf_trace_lock+0xac/0x490 [ 2455.563709] ? find_held_lock+0x2c/0x110 [ 2455.564214] ? ksys_write+0x21a/0x260 [ 2455.564687] ? lock_downgrade+0x6d0/0x6d0 [ 2455.565196] ? find_held_lock+0x2c/0x110 [ 2455.565700] ? ksys_write+0x12d/0x260 [ 2455.566175] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2455.566767] ? wait_for_completion_io+0x270/0x270 [ 2455.567401] ? rcu_read_lock_any_held+0x75/0xa0 [ 2455.567963] ? vfs_write+0x354/0xb10 [ 2455.568418] __x64_sys_semtimedop+0x19e/0x1d0 [ 2455.568967] ? ksys_semtimedop+0x120/0x120 [ 2455.569489] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2455.570127] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2455.570753] do_syscall_64+0x33/0x40 [ 2455.571222] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2455.571851] RIP: 0033:0x7fdca6d69b19 [ 2455.572307] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2455.574547] RSP: 002b:00007fdca42be188 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 2455.575507] RAX: ffffffffffffffda RBX: 00007fdca6e7d020 RCX: 00007fdca6d69b19 [ 2455.576377] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000053 [ 2455.577245] RBP: 00007fdca42be1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2455.578123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2455.578999] R13: 00007ffde6040d5f R14: 00007fdca42be300 R15: 0000000000022000 16:29:55 executing program 3: semget(0x0, 0x1, 0x6de53b2a79f952a6) 16:29:55 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:29:55 executing program 4: listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000004c0)=""/4096, 0x1000) unshare(0x8000000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x4, 0x2009, 0x1000}, {0x4, 0x1}], 0x2, 0x0) 16:29:55 executing program 4: unshare(0x8000000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}], 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x180000030) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x3, 0x4, 0x5, 0x2, 0x0, 0x5, 0xa00, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1f, 0x1}, 0x10, 0x14e22623, 0x7, 0x5, 0x7, 0x2, 0x8, 0x0, 0x7f, 0x0, 0x9}, 0xffffffffffffffff, 0x4, r0, 0x8) 16:30:10 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(0x0, &(0x7f0000000180)=[{0x1, 0x1}, {0x0, 0x7fff, 0x1000}], 0x2, 0x0) 16:30:10 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) (fail_nth: 3) 16:30:10 executing program 0: semget$private(0x0, 0x4000, 0x0) r0 = fork() r1 = fork() kcmp(r0, r1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7fffffff, 0x1}, 0x0, 0x0, 0x200000, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) 16:30:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x300}) 16:30:10 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:30:10 executing program 3: sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x9c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x0, 0x2f}}}}, [@NL80211_ATTR_STA_EXT_CAPABILITY={0x71, 0xac, "2c6793a9a1bc033cc73cee0306385293a07e14eba6cea882fbbadb3f9081406e2444a6335010838718c96b9b7269ef323eda5c1151cc420cbdaea6950a9a15bf77670669b6b04864dcd49dfc9491dab681c123b2c712421a5b8377c67e9e58f96feddc9878f7b59e82be63f393"}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x8001}]}, 0x9c}, 0x1, 0x0, 0x0, 0x404c014}, 0x40084) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x180000030) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) 16:30:10 executing program 4: unshare(0x8000000) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}], 0x2, 0x0) r2 = fork() r3 = fork() kcmp(r2, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r4 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xfd, 0x14, 0xfb, 0x3f, 0x0, 0xaf, 0x21080, 0xa, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080)}, 0x41613, 0x1, 0x200, 0x5, 0x1, 0xe6, 0x8, 0x0, 0x1, 0x0, 0x9}, r2, 0xa, r0, 0xa) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) dup2(r4, r5) sched_getparam(r3, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000180)) 16:30:10 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x0) [ 2470.973575] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (525055) [ 2471.006344] FAULT_INJECTION: forcing a failure. [ 2471.006344] name failslab, interval 1, probability 0, space 0, times 0 [ 2471.009010] CPU: 1 PID: 37661 Comm: syz-executor.2 Not tainted 5.10.241 #1 [ 2471.010632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2471.012605] Call Trace: [ 2471.013239] dump_stack+0x107/0x167 [ 2471.014099] should_fail.cold+0x5/0xa [ 2471.014986] ? create_object.isra.0+0x3a/0xa30 [ 2471.016067] should_failslab+0x5/0x20 [ 2471.016953] kmem_cache_alloc+0x5b/0x310 [ 2471.017895] create_object.isra.0+0x3a/0xa30 [ 2471.018920] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2471.020135] __kmalloc+0x16e/0x390 [ 2471.020986] do_semtimedop+0x2415/0x45e0 [ 2471.021952] ? ksys_semctl.constprop.0+0x320/0x320 [ 2471.023091] ? perf_trace_lock+0xac/0x490 [ 2471.024068] ? perf_trace_lock+0xac/0x490 [ 2471.025056] ? __lockdep_reset_lock+0x180/0x180 [ 2471.026137] ? perf_trace_lock+0xac/0x490 [ 2471.027117] ? find_held_lock+0x2c/0x110 [ 2471.028089] ? ksys_write+0x21a/0x260 [ 2471.028985] ? lock_downgrade+0x6d0/0x6d0 [ 2471.029951] ? find_held_lock+0x2c/0x110 [ 2471.030891] ? ksys_write+0x12d/0x260 [ 2471.031802] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2471.032949] ? wait_for_completion_io+0x270/0x270 [ 2471.034073] ? rcu_read_lock_any_held+0x75/0xa0 [ 2471.035155] ? vfs_write+0x354/0xb10 [ 2471.036055] __x64_sys_semtimedop+0x19e/0x1d0 [ 2471.037119] ? ksys_semtimedop+0x120/0x120 [ 2471.038121] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2471.039335] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2471.040523] do_syscall_64+0x33/0x40 [ 2471.041381] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2471.042576] RIP: 0033:0x7fdca6d69b19 [ 2471.043457] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2471.047678] RSP: 002b:00007fdca42be188 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 2471.049428] RAX: ffffffffffffffda RBX: 00007fdca6e7d020 RCX: 00007fdca6d69b19 [ 2471.051094] RDX: 0000000000000001 RSI: 0000000020000180 RDI: 0000000000000054 [ 2471.052726] RBP: 00007fdca42be1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2471.054373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2471.056033] R13: 00007ffde6040d5f R14: 00007fdca42be300 R15: 0000000000022000 16:30:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="280026bd704a826946", @ANYRES32=r1, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r2, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0x50, 0x0, 0x10, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x0, 0x2e}}}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x674}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xd69}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xfffd}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}]}, 0x50}}, 0x40) sendmsg$NL80211_CMD_ABORT_SCAN(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x8, 0xa}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x4040}, 0x20000001) semget(0x0, 0x2, 0x0) 16:30:10 executing program 7: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:30:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x4e0}) 16:30:10 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x3, 0x0) 16:30:10 executing program 3: semget(0x3, 0x0, 0x8e) 16:30:10 executing program 7: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) [ 2471.192337] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (525535) 16:30:10 executing program 0: semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x0, 0x200) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f00000000c0)=""/214) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x3800}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:30:10 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) (fail_nth: 1) [ 2471.305545] FAULT_INJECTION: forcing a failure. [ 2471.305545] name failslab, interval 1, probability 0, space 0, times 0 [ 2471.307255] CPU: 0 PID: 38006 Comm: syz-executor.4 Not tainted 5.10.241 #1 [ 2471.308242] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2471.309432] Call Trace: [ 2471.309810] dump_stack+0x107/0x167 [ 2471.310338] should_fail.cold+0x5/0xa [ 2471.310902] ? copy_fs_struct+0x45/0x340 [ 2471.311497] should_failslab+0x5/0x20 [ 2471.312044] kmem_cache_alloc+0x5b/0x310 [ 2471.312656] copy_fs_struct+0x45/0x340 [ 2471.313231] ksys_unshare+0x265/0x8a0 [ 2471.313769] ? unshare_fd+0x1c0/0x1c0 [ 2471.314303] ? fput_many+0x2f/0x1a0 [ 2471.314840] ? ksys_write+0x1a9/0x260 [ 2471.315420] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2471.316183] __x64_sys_unshare+0x2d/0x40 [ 2471.316774] do_syscall_64+0x33/0x40 [ 2471.317319] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2471.318092] RIP: 0033:0x7ff1f6ae8b19 [ 2471.318641] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2471.321371] RSP: 002b:00007ff1f405e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2471.322476] RAX: ffffffffffffffda RBX: 00007ff1f6bfbf60 RCX: 00007ff1f6ae8b19 [ 2471.323487] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002040200 [ 2471.324520] RBP: 00007ff1f405e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2471.325523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2471.326546] R13: 00007fffdce3d79f R14: 00007ff1f405e300 R15: 0000000000022000 16:30:26 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, 0x0, 0x0, 0x0) 16:30:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x500}) 16:30:26 executing program 3: semget(0x0, 0x2, 0x0) r0 = semget$private(0x0, 0x2, 0xd0) semctl$SETVAL(r0, 0x1, 0x10, &(0x7f0000000000)=0x3) 16:30:26 executing program 7: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:30:26 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) (fail_nth: 4) 16:30:26 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xb, 0x0) 16:30:26 executing program 0: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x7, 0x0, 0x2, 0x53, 0x0, 0x1, 0x8603, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000000), 0xb}, 0x58d00, 0x7, 0x1, 0x6, 0x5, 0x2, 0x3, 0x0, 0x7, 0x0, 0xf0}, 0xffffffffffffffff, 0x2, r0, 0xa) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:30:26 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) (fail_nth: 2) [ 2486.715005] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (525567) 16:30:26 executing program 3: r0 = semget(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 16:30:26 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) [ 2486.765601] FAULT_INJECTION: forcing a failure. 16:30:26 executing program 0: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xff, 0x3f, 0x81, 0x0, 0x0, 0x5, 0x40040, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x89c, 0x4, @perf_config_ext={0x7, 0x7}, 0x600, 0x29, 0x10000, 0x1, 0x62d, 0x0, 0x628, 0x0, 0x8, 0x0, 0x5}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x28, 0x81, 0x3, 0x3, 0x0, 0x600000000, 0x4c4a6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000040)}, 0x1, 0x8, 0xfffffffd, 0x2, 0x4, 0x6, 0xc, 0x0, 0x6, 0x0, 0x9}, 0x0, 0xe, r2, 0x8) fcntl$notify(r3, 0x402, 0x180000030) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x7f, 0xfe, 0x2, 0xff, 0x0, 0x7f, 0x40404, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x80, 0x8}, 0x14000, 0xfffffffffffffd11, 0x98, 0x0, 0x1, 0xdf, 0x40a1, 0x0, 0xffff49bd, 0x0, 0x6}, 0xffffffffffffffff, 0xe, r3, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x6) semctl$IPC_RMID(0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x2a000, 0x1) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) ioctl$AUTOFS_IOC_SETTIMEOUT(r5, 0x80049367, &(0x7f0000000280)=0x4) fcntl$notify(r4, 0x402, 0x180000030) openat(r4, &(0x7f0000000000)='./file0\x00', 0x200100, 0x49) [ 2486.765601] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2486.768415] CPU: 0 PID: 38115 Comm: syz-executor.2 Not tainted 5.10.241 #1 [ 2486.769444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2486.770671] Call Trace: [ 2486.771063] dump_stack+0x107/0x167 [ 2486.771614] should_fail.cold+0x5/0xa [ 2486.772163] _copy_to_user+0x2e/0x180 [ 2486.772656] simple_read_from_buffer+0xcc/0x160 [ 2486.773239] proc_fail_nth_read+0x198/0x230 [ 2486.773806] ? proc_sessionid_read+0x230/0x230 [ 2486.774367] ? security_file_permission+0xb1/0xe0 [ 2486.774995] ? proc_sessionid_read+0x230/0x230 [ 2486.775558] vfs_read+0x228/0x620 [ 2486.776018] ksys_read+0x12d/0x260 [ 2486.776450] ? vfs_write+0xb10/0xb10 [ 2486.776942] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2486.777605] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2486.778279] do_syscall_64+0x33/0x40 [ 2486.778742] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2486.779398] RIP: 0033:0x7fdca6d1c69c [ 2486.779855] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2486.782160] RSP: 002b:00007fdca42be170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2486.783139] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fdca6d1c69c [ 2486.784054] RDX: 000000000000000f RSI: 00007fdca42be1e0 RDI: 0000000000000003 [ 2486.784965] RBP: 00007fdca42be1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2486.785860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2486.786761] R13: 00007ffde6040d5f R14: 00007fdca42be300 R15: 0000000000022000 [ 2486.800268] FAULT_INJECTION: forcing a failure. [ 2486.800268] name failslab, interval 1, probability 0, space 0, times 0 [ 2486.801901] CPU: 1 PID: 38109 Comm: syz-executor.4 Not tainted 5.10.241 #1 [ 2486.802875] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2486.804043] Call Trace: [ 2486.804414] dump_stack+0x107/0x167 [ 2486.804925] should_fail.cold+0x5/0xa [ 2486.805462] ? create_object.isra.0+0x3a/0xa30 [ 2486.806105] should_failslab+0x5/0x20 [ 2486.806674] kmem_cache_alloc+0x5b/0x310 [ 2486.807247] create_object.isra.0+0x3a/0xa30 [ 2486.807881] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2486.808634] kmem_cache_alloc+0x159/0x310 [ 2486.809223] copy_fs_struct+0x45/0x340 [ 2486.809773] ksys_unshare+0x265/0x8a0 [ 2486.810312] ? unshare_fd+0x1c0/0x1c0 [ 2486.810848] ? fput_many+0x2f/0x1a0 [ 2486.811384] ? ksys_write+0x1a9/0x260 [ 2486.811929] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2486.812668] __x64_sys_unshare+0x2d/0x40 [ 2486.813252] do_syscall_64+0x33/0x40 [ 2486.813778] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2486.814495] RIP: 0033:0x7ff1f6ae8b19 [ 2486.815014] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2486.817612] RSP: 002b:00007ff1f405e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2486.818699] RAX: ffffffffffffffda RBX: 00007ff1f6bfbf60 RCX: 00007ff1f6ae8b19 [ 2486.819724] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002040200 [ 2486.820754] RBP: 00007ff1f405e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2486.821754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2486.822763] R13: 00007fffdce3d79f R14: 00007ff1f405e300 R15: 0000000000022000 16:30:26 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) (fail_nth: 3) 16:30:26 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:30:26 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) [ 2486.991008] FAULT_INJECTION: forcing a failure. [ 2486.991008] name failslab, interval 1, probability 0, space 0, times 0 [ 2486.992485] CPU: 0 PID: 38328 Comm: syz-executor.4 Not tainted 5.10.241 #1 [ 2486.993330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2486.994338] Call Trace: [ 2486.994668] dump_stack+0x107/0x167 [ 2486.995125] should_fail.cold+0x5/0xa [ 2486.995614] ? create_new_namespaces+0x30/0xb20 [ 2486.996185] should_failslab+0x5/0x20 [ 2486.996653] kmem_cache_alloc+0x5b/0x310 [ 2486.997156] ? cap_capable+0x1cd/0x230 [ 2486.997636] create_new_namespaces+0x30/0xb20 [ 2486.998203] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2486.998804] ksys_unshare+0x449/0x8a0 [ 2486.999283] ? unshare_fd+0x1c0/0x1c0 [ 2486.999757] ? fput_many+0x2f/0x1a0 [ 2487.000217] ? ksys_write+0x1a9/0x260 [ 2487.000697] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2487.001346] __x64_sys_unshare+0x2d/0x40 [ 2487.001844] do_syscall_64+0x33/0x40 [ 2487.002310] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2487.002943] RIP: 0033:0x7ff1f6ae8b19 [ 2487.003410] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2487.005653] RSP: 002b:00007ff1f405e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2487.006586] RAX: ffffffffffffffda RBX: 00007ff1f6bfbf60 RCX: 00007ff1f6ae8b19 [ 2487.007470] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002040200 [ 2487.008339] RBP: 00007ff1f405e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2487.009209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2487.010081] R13: 00007fffdce3d79f R14: 00007ff1f405e300 R15: 0000000000022000 [ 2501.246058] FAULT_INJECTION: forcing a failure. [ 2501.246058] name failslab, interval 1, probability 0, space 0, times 0 [ 2501.247498] CPU: 0 PID: 38345 Comm: syz-executor.4 Not tainted 5.10.241 #1 [ 2501.248566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2501.249557] Call Trace: [ 2501.249884] dump_stack+0x107/0x167 [ 2501.250327] should_fail.cold+0x5/0xa [ 2501.250795] ? create_object.isra.0+0x3a/0xa30 [ 2501.251344] should_failslab+0x5/0x20 [ 2501.251819] kmem_cache_alloc+0x5b/0x310 [ 2501.252313] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 2501.252915] create_object.isra.0+0x3a/0xa30 [ 2501.253444] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2501.254068] kmem_cache_alloc+0x159/0x310 [ 2501.254578] create_new_namespaces+0x30/0xb20 [ 2501.255137] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2501.255752] ksys_unshare+0x449/0x8a0 [ 2501.256212] ? unshare_fd+0x1c0/0x1c0 [ 2501.256673] ? fput_many+0x2f/0x1a0 [ 2501.257117] ? ksys_write+0x1a9/0x260 [ 2501.257590] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2501.258228] __x64_sys_unshare+0x2d/0x40 [ 2501.258721] do_syscall_64+0x33/0x40 [ 2501.259174] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2501.259808] RIP: 0033:0x7ff1f6ae8b19 [ 2501.260260] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2501.262477] RSP: 002b:00007ff1f405e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2501.263398] RAX: ffffffffffffffda RBX: 00007ff1f6bfbf60 RCX: 00007ff1f6ae8b19 [ 2501.264270] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002040200 [ 2501.265142] RBP: 00007ff1f405e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2501.266002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 16:30:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x600}) 16:30:40 executing program 0: ioctl$HIDIOCGCOLLECTIONINDEX(0xffffffffffffffff, 0x40184810, &(0x7f0000000000)={0x2, 0x0, 0xffff0000, 0x8, 0x1, 0xffff}) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x8e3, 0x10, 0x3, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000fee000/0x12000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0xfffffffffffffffc}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000001a00)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000019c0)={&(0x7f0000000440)=@l2, 0x80, &(0x7f0000001900)=[{&(0x7f0000000640)=""/222, 0xde}, {&(0x7f00000003c0)=""/2, 0x2}, {&(0x7f0000000500)=""/112, 0x70}, {&(0x7f0000000740)=""/128, 0x80}, {&(0x7f00000007c0)=""/117, 0x75}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/166, 0xa6}], 0x7, &(0x7f0000001980)=""/63, 0x3f}, 0x0, 0x40000002, 0x1, {0x2}}, 0xdc4c) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, r2, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r3}}, 0x3) 16:30:40 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:30:40 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, 0x0, 0x0, 0x0) 16:30:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x180000030) semget(0x0, 0x2, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0xa, &(0x7f00000001c0)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r1}}, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0xa, &(0x7f00000001c0)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r2}}, 0x0) r3 = epoll_create(0x8000) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r4, 0x402, 0x100000078) accept4(r4, &(0x7f0000000100)=@pppol2tpv3, &(0x7f0000000180)=0x80, 0x0) epoll_pwait(r3, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000240)={[0x3]}, 0x8) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r6 = epoll_create(0x8000) epoll_pwait(r6, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x2, 0x0, r0, &(0x7f0000000040)={0x80002000}, r6, 0x3, 0x0, 0x0, {0x0, r1}}, 0x41e) 16:30:40 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:30:40 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) (fail_nth: 4) 16:30:40 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xc, 0x0) [ 2501.266166] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (525823) [ 2501.266860] R13: 00007fffdce3d79f R14: 00007ff1f405e300 R15: 0000000000022000 16:30:41 executing program 3: fork() ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000000)={{}, "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"}) ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f0000001000)) fork() 16:30:41 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:30:41 executing program 0: semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:30:41 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) (fail_nth: 5) 16:30:41 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xd, 0x0) 16:30:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x700}) 16:30:41 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, 0x0, 0x20041, 0x0) [ 2501.439187] FAULT_INJECTION: forcing a failure. [ 2501.439187] name failslab, interval 1, probability 0, space 0, times 0 [ 2501.441868] CPU: 1 PID: 38569 Comm: syz-executor.4 Not tainted 5.10.241 #1 [ 2501.443406] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2501.445365] Call Trace: [ 2501.445965] dump_stack+0x107/0x167 [ 2501.446828] should_fail.cold+0x5/0xa [ 2501.447698] ? copy_cgroup_ns+0x25f/0x680 [ 2501.448629] should_failslab+0x5/0x20 [ 2501.449485] kmem_cache_alloc_trace+0x55/0x320 [ 2501.450511] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2501.451690] copy_cgroup_ns+0x25f/0x680 [ 2501.452588] create_new_namespaces+0x354/0xb20 [ 2501.453616] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2501.454719] ksys_unshare+0x449/0x8a0 [ 2501.455575] ? unshare_fd+0x1c0/0x1c0 [ 2501.456424] ? fput_many+0x2f/0x1a0 [ 2501.457239] ? ksys_write+0x1a9/0x260 [ 2501.458104] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2501.459282] __x64_sys_unshare+0x2d/0x40 [ 2501.460192] do_syscall_64+0x33/0x40 [ 2501.461027] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2501.462171] RIP: 0033:0x7ff1f6ae8b19 [ 2501.462998] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2501.467131] RSP: 002b:00007ff1f405e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2501.468848] RAX: ffffffffffffffda RBX: 00007ff1f6bfbf60 RCX: 00007ff1f6ae8b19 [ 2501.470445] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002040200 [ 2501.472055] RBP: 00007ff1f405e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2501.473644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2501.475241] R13: 00007fffdce3d79f R14: 00007ff1f405e300 R15: 0000000000022000 16:30:41 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, 0x0, 0x20041, 0x0) [ 2501.491731] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (526079) 16:30:57 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xe, 0x0) 16:30:57 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x6, 0x0, 0x1000}], 0x1, 0x0) 16:30:57 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, 0x0, 0x0, 0x0) 16:30:57 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) (fail_nth: 6) 16:30:57 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, 0x0, 0x20041, 0x0) 16:30:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0xa00}) 16:30:57 executing program 0: semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x10001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semget$private(0x0, 0x2, 0x42e) semctl$IPC_RMID(0x0, 0x0, 0x0) semget$private(0x0, 0x3, 0x260) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f00000000c0)=""/189) r0 = semget$private(0x0, 0x0, 0x480) semop(r0, &(0x7f0000000200)=[{0x2, 0x1000, 0x800}, {0x0, 0x9912, 0x800}, {0x2, 0x8, 0x800}, {0x4, 0x5, 0x3000}, {0x2, 0x2, 0x1800}, {0x2, 0xd5e8}], 0x6) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semget$private(0x0, 0x1, 0x15) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000240)=""/172) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r1, &(0x7f0000000040)=[{0x3, 0x8001, 0x1800}, {0x1, 0x24, 0x800}, {0x3, 0x5, 0x1800}, {0x2, 0xfff, 0x1800}, {0x2, 0x9, 0x1000}, {0x4, 0x4, 0x400}, {0x2, 0xfff, 0x800}, {0x0, 0x3f, 0x1000}], 0x8) 16:30:57 executing program 3: r0 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x8100, 0x80, 0xe}, 0x18) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000001480)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)={0xfffffffffffffe8f, r1, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x0, 0x34, 0x7fffffff}, @BATADV_ATTR_THROUGHPUT_OVERRIDE, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x6}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xff}]}, 0x40}}, 0x48100) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xf4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x9}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004010}, 0x40000) semget(0x0, 0x2, 0x0) semget(0x2, 0x0, 0xf6) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000180)=0x5) [ 2517.995967] FAULT_INJECTION: forcing a failure. [ 2517.995967] name failslab, interval 1, probability 0, space 0, times 0 [ 2517.997692] CPU: 0 PID: 38892 Comm: syz-executor.4 Not tainted 5.10.241 #1 [ 2517.998641] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2517.999794] Call Trace: [ 2518.000163] dump_stack+0x107/0x167 [ 2518.000671] should_fail.cold+0x5/0xa [ 2518.001198] ? create_object.isra.0+0x3a/0xa30 [ 2518.001825] should_failslab+0x5/0x20 [ 2518.002348] kmem_cache_alloc+0x5b/0x310 [ 2518.002917] create_object.isra.0+0x3a/0xa30 [ 2518.003520] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2518.004231] kmem_cache_alloc_trace+0x151/0x320 [ 2518.004733] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (526847) [ 2518.004869] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2518.004891] copy_cgroup_ns+0x25f/0x680 [ 2518.009097] create_new_namespaces+0x354/0xb20 [ 2518.009783] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2518.010484] ksys_unshare+0x449/0x8a0 [ 2518.011027] ? unshare_fd+0x1c0/0x1c0 [ 2518.011570] ? fput_many+0x2f/0x1a0 [ 2518.012104] ? ksys_write+0x1a9/0x260 [ 2518.012652] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2518.013399] __x64_sys_unshare+0x2d/0x40 [ 2518.013973] do_syscall_64+0x33/0x40 [ 2518.014500] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2518.015225] RIP: 0033:0x7ff1f6ae8b19 [ 2518.015762] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2518.018362] RSP: 002b:00007ff1f405e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2518.019445] RAX: ffffffffffffffda RBX: 00007ff1f6bfbf60 RCX: 00007ff1f6ae8b19 [ 2518.020461] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002040200 [ 2518.021471] RBP: 00007ff1f405e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2518.022474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2518.023479] R13: 00007fffdce3d79f R14: 00007ff1f405e300 R15: 0000000000022000 16:30:57 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 16:30:57 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xf, 0x0) 16:30:57 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) (fail_nth: 7) 16:30:57 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) [ 2518.190183] FAULT_INJECTION: forcing a failure. [ 2518.190183] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2518.191884] CPU: 0 PID: 39269 Comm: syz-executor.4 Not tainted 5.10.241 #1 [ 2518.192759] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2518.193812] Call Trace: [ 2518.194172] dump_stack+0x107/0x167 [ 2518.194667] should_fail.cold+0x5/0xa [ 2518.195182] _copy_to_user+0x2e/0x180 [ 2518.195693] simple_read_from_buffer+0xcc/0x160 [ 2518.196331] proc_fail_nth_read+0x198/0x230 [ 2518.196910] ? proc_sessionid_read+0x230/0x230 [ 2518.197526] ? security_file_permission+0xb1/0xe0 [ 2518.198177] ? proc_sessionid_read+0x230/0x230 [ 2518.198790] vfs_read+0x228/0x620 [ 2518.199264] ksys_read+0x12d/0x260 [ 2518.199748] ? vfs_write+0xb10/0xb10 [ 2518.200248] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2518.200959] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2518.201648] do_syscall_64+0x33/0x40 [ 2518.202141] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2518.202824] RIP: 0033:0x7ff1f6a9b69c [ 2518.203311] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2518.205756] RSP: 002b:00007ff1f405e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2518.206756] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff1f6a9b69c [ 2518.207696] RDX: 000000000000000f RSI: 00007ff1f405e1e0 RDI: 0000000000000004 [ 2518.208658] RBP: 00007ff1f405e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2518.209603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2518.210561] R13: 00007fffdce3d79f R14: 00007ff1f405e300 R15: 0000000000022000 16:30:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x4000}) 16:30:57 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x10, 0x0) 16:30:57 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 16:30:57 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) [ 2518.280782] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (540671) 16:30:58 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x11, 0x0) 16:31:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x4800}) [ 2533.069110] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (542719) 16:31:12 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x1, 0x1}], 0x1, 0x0) 16:31:12 executing program 0: semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x2) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:31:12 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 1) 16:31:12 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x12, 0x0) 16:31:12 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040202) 16:31:12 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x600, 0x0, 0x1000}], 0x1, 0x0) 16:31:12 executing program 3: semget(0x0, 0x2, 0x0) semget$private(0x0, 0x2, 0xd) r0 = semget$private(0x0, 0x6, 0x0) semget(0x2, 0x4, 0x308) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) semtimedop(r0, &(0x7f0000000280)=[{0x3, 0x1}, {0x0, 0x2, 0x1000}, {0x4, 0xffff, 0x800}], 0x3, &(0x7f0000000500)={0x0, 0x3938700}) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@initdev}}, &(0x7f00000003c0)=0xe8) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, r4, 0x8, 0x70bd25, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000000) stat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYBLOB="b0", @ANYRES32=0xee01, @ANYRES32=r3, @ANYBLOB="2e2f66696c653100b6ec447c63dfb883f28b9cdcf4241b2df2a355f4bd1263792a84824db0bdc616062990423e56ee53185cfe97be4992c3ba8f4f191cd9a9f6a644b10a97f5f874cac8d8a2afd2cdb1e8dc2420f76d6cb2996e8f3200b294e4717e55dc582f8124da24a3983c4f457437fe6fc23eff353ca5afd3edb716cf652dd7608d1d105fec1b6512e72f97f0d9f9cf41ad0e4cce7f8bda8b253aac5e1053e7fd1d8064f98e6a93fd1d1fafc705a2e2fa16c10acaae880290d62d2eeb71857cf5cec8", @ANYRESDEC=r3, @ANYRESOCT=r5]) fstat(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000480)={{0x2, r2, r6, 0xffffffffffffffff, r7, 0x43, 0x1ff}, 0x2ad1b743, 0x7}) [ 2533.100132] FAULT_INJECTION: forcing a failure. [ 2533.100132] name failslab, interval 1, probability 0, space 0, times 0 [ 2533.101831] CPU: 0 PID: 39662 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2533.102775] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2533.103915] Call Trace: [ 2533.104289] dump_stack+0x107/0x167 [ 2533.104795] should_fail.cold+0x5/0xa [ 2533.105317] ? getname_flags.part.0+0x50/0x4f0 [ 2533.105942] should_failslab+0x5/0x20 [ 2533.106461] kmem_cache_alloc+0x5b/0x310 [ 2533.107023] getname_flags.part.0+0x50/0x4f0 [ 2533.107628] getname+0x8e/0xd0 [ 2533.108078] do_sys_openat2+0xf9/0x4d0 [ 2533.108620] ? build_open_flags+0x6f0/0x6f0 [ 2533.109247] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2533.109903] ? wait_for_completion_io+0x270/0x270 [ 2533.110565] __x64_sys_openat+0x13f/0x1f0 [ 2533.111125] ? __ia32_sys_open+0x1c0/0x1c0 [ 2533.111699] ? ksys_write+0x1a9/0x260 [ 2533.112277] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2533.112986] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2533.113688] do_syscall_64+0x33/0x40 [ 2533.114229] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2533.114922] RIP: 0033:0x7f4b35b1cb19 [ 2533.115466] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2533.118133] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2533.119237] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2533.120271] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2533.121308] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2533.122342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2533.123377] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:31:12 executing program 0: r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SEM_INFO(r0, 0x6, 0x13, &(0x7f00000000c0)=""/229) 16:31:12 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 2) 16:31:12 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2044000) 16:31:12 executing program 3: sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001240)={&(0x7f0000000180)={0x30, 0x2, 0x3, 0x3, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x23}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2c}, @NFQA_CFG_PARAMS={0x9, 0x2, {0xfffffffb}}]}, 0x30}, 0x1, 0x0, 0x0, 0x48041}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0x0, 0x0, 0x0, [0x0, 0x9, 0xb2, 0x7f, 0x992, 0x2], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x0, [{}, {}, {}, {}]}, 0xb8) r0 = epoll_create(0x8000) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000240)={{r1}, "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"}) 16:31:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x4c00}) 16:31:12 executing program 0: semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() r1 = fork() kcmp(r0, r1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x7, 0x80, 0x80, 0xd8, 0xfc, 0x3, 0x0, 0xfffffffffffffe01, 0x40, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x250, 0x4, @perf_bp={&(0x7f0000000000), 0xb}, 0x1000, 0x8001, 0x3, 0x7, 0x5d0b, 0x20, 0x101, 0x0, 0xbe93, 0x0, 0xb2c}, r0, 0x7, 0xffffffffffffffff, 0x2) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2533.243718] FAULT_INJECTION: forcing a failure. [ 2533.243718] name failslab, interval 1, probability 0, space 0, times 0 [ 2533.245174] CPU: 1 PID: 40062 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2533.246028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2533.247066] Call Trace: [ 2533.247399] dump_stack+0x107/0x167 [ 2533.247855] should_fail.cold+0x5/0xa [ 2533.248344] ? create_object.isra.0+0x3a/0xa30 [ 2533.248921] should_failslab+0x5/0x20 [ 2533.249396] kmem_cache_alloc+0x5b/0x310 [ 2533.249906] create_object.isra.0+0x3a/0xa30 [ 2533.250452] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2533.251097] kmem_cache_alloc+0x159/0x310 [ 2533.251613] ? lock_downgrade+0x6d0/0x6d0 [ 2533.252145] getname_flags.part.0+0x50/0x4f0 [ 2533.252696] getname+0x8e/0xd0 [ 2533.253097] do_sys_openat2+0xf9/0x4d0 [ 2533.253582] ? finish_task_switch+0xef/0x5d0 [ 2533.254135] ? __switch_to+0x572/0xf70 [ 2533.254621] ? __switch_to_asm+0x3a/0x60 [ 2533.255129] ? build_open_flags+0x6f0/0x6f0 [ 2533.255666] ? __schedule+0x82c/0x1ea0 [ 2533.256168] __x64_sys_openat+0x13f/0x1f0 [ 2533.256687] ? __ia32_sys_open+0x1c0/0x1c0 [ 2533.257210] ? ksys_write+0x1a9/0x260 [ 2533.257695] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2533.258347] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2533.259006] do_syscall_64+0x33/0x40 [ 2533.259477] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2533.260135] RIP: 0033:0x7f4b35b1cb19 [ 2533.260598] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2533.262895] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2533.263852] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2533.264755] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2533.265650] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2533.266539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2533.267431] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:31:12 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x13, 0x0) [ 2533.274480] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (543743) 16:31:13 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 3) 16:31:13 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x20, 0x1000}, {0x0, 0xff01, 0x2000}, {0x2, 0x5, 0x1800}, {0x4, 0x3}, {0x3, 0x320, 0x800}, {0x3, 0x4, 0x2800}, {0x0, 0x7ff, 0x1800}, {0x3, 0x5, 0x1800}, {0x4, 0x203}, {0x4, 0x3, 0x1000}], 0xa, &(0x7f0000000080)) [ 2533.393032] FAULT_INJECTION: forcing a failure. [ 2533.393032] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2533.394492] CPU: 0 PID: 40481 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2533.395313] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2533.396375] Call Trace: [ 2533.396714] dump_stack+0x107/0x167 [ 2533.397174] should_fail.cold+0x5/0xa [ 2533.397664] strncpy_from_user+0x34/0x470 [ 2533.398188] getname_flags.part.0+0x95/0x4f0 [ 2533.398739] getname+0x8e/0xd0 [ 2533.399148] do_sys_openat2+0xf9/0x4d0 [ 2533.399641] ? build_open_flags+0x6f0/0x6f0 [ 2533.400201] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2533.400812] ? wait_for_completion_io+0x270/0x270 [ 2533.401421] __x64_sys_openat+0x13f/0x1f0 [ 2533.401914] ? __ia32_sys_open+0x1c0/0x1c0 [ 2533.402446] ? ksys_write+0x1a9/0x260 [ 2533.402937] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2533.403595] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2533.404265] do_syscall_64+0x33/0x40 [ 2533.404729] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2533.405345] RIP: 0033:0x7f4b35b1cb19 [ 2533.405813] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2533.407979] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2533.408944] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2533.409851] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2533.410737] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2533.411625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2533.412506] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:31:28 executing program 3: semget(0x0, 0x3, 0x204) 16:31:28 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x1, 0x1}], 0x1, 0x0) 16:31:28 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:31:28 executing program 0: r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x7, 0x3, 0x1800}, {0x1, 0x8, 0x1800}, {}], 0x3) semop(r0, &(0x7f0000000040)=[{0x0, 0x7fff}, {0x0, 0x40, 0x1000}, {0x0, 0xa6a7}, {0x1, 0x1, 0x800}, {0x2, 0x4, 0x800}, {0x2, 0x3, 0x1800}, {0x4, 0x0, 0x1000}], 0x7) [ 2548.973721] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (550911) 16:31:28 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x14, 0x0) 16:31:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x6800}) 16:31:28 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 4) 16:31:28 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x60, 0x400, 0x5, "cb4c8be02d3cddb28efa79f357442d90e709470edbde38c3012011daca2af3c8fc3ba04d04ddbc11da531afa51ad70e1a2e4c806a858a7f4d5b66bc9d6f600e8a68d5b2c108609fb2029ae0946eca9e6bf03131fcbfd0d11a0feacfa03e69e06"}) [ 2549.012017] FAULT_INJECTION: forcing a failure. [ 2549.012017] name failslab, interval 1, probability 0, space 0, times 0 [ 2549.014974] CPU: 1 PID: 40644 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2549.016742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2549.018516] Call Trace: [ 2549.019074] dump_stack+0x107/0x167 [ 2549.019846] should_fail.cold+0x5/0xa [ 2549.020661] ? __alloc_file+0x21/0x320 [ 2549.021477] should_failslab+0x5/0x20 [ 2549.022284] kmem_cache_alloc+0x5b/0x310 [ 2549.023146] __alloc_file+0x21/0x320 [ 2549.023936] alloc_empty_file+0x6d/0x170 [ 2549.024810] path_openat+0xe6/0x2770 [ 2549.025600] ? __lock_acquire+0x1657/0x5b00 16:31:28 executing program 0: r0 = semget$private(0x0, 0x4000, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x6, 0x3, 0x0, 0x5, 0x0, 0x82, 0xe044, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x1000, 0x20, 0x60000000, 0x7, 0x40, 0xff, 0x2, 0x0, 0x1, 0x0, 0x180000000000000}, 0xffffffffffffffff, 0x3, r1, 0x2) sendfile(r2, r1, &(0x7f0000000080)=0x21, 0x91) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x6, 0x800}], 0x1, &(0x7f0000000040)) semop(r0, &(0x7f0000000140)=[{0x0, 0xce}, {0x2, 0x8516}, {0x3, 0x3}, {0x2, 0x0, 0x800}, {0x2, 0x6, 0x1000}, {0x0, 0x0, 0x800}, {0x4, 0x2, 0x1000}], 0x7) [ 2549.026521] ? path_lookupat+0x860/0x860 [ 2549.027565] ? perf_trace_lock+0xac/0x490 [ 2549.028448] ? lock_acquire+0x197/0x470 [ 2549.029274] ? find_held_lock+0x2c/0x110 [ 2549.030125] ? __lockdep_reset_lock+0x180/0x180 [ 2549.031111] do_filp_open+0x190/0x3e0 [ 2549.031910] ? may_open_dev+0xf0/0xf0 [ 2549.032722] ? alloc_fd+0x2e7/0x670 [ 2549.033487] ? lock_downgrade+0x6d0/0x6d0 [ 2549.034352] ? do_raw_spin_lock+0x121/0x260 [ 2549.035254] ? rwlock_bug.part.0+0x90/0x90 [ 2549.036165] ? _raw_spin_unlock+0x1a/0x30 [ 2549.037038] ? alloc_fd+0x2e7/0x670 [ 2549.037808] do_sys_openat2+0x171/0x4d0 [ 2549.038637] ? build_open_flags+0x6f0/0x6f0 [ 2549.039528] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2549.040536] ? wait_for_completion_io+0x270/0x270 [ 2549.041545] __x64_sys_openat+0x13f/0x1f0 [ 2549.042405] ? __ia32_sys_open+0x1c0/0x1c0 [ 2549.043282] ? ksys_write+0x1a9/0x260 [ 2549.044095] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2549.045186] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2549.046269] do_syscall_64+0x33/0x40 [ 2549.047063] entry_SYSCALL_64_after_hwframe+0x67/0xd1 16:31:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="280026bd704a826946", @ANYRES32=r1, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r2, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0x50, 0x0, 0x10, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x0, 0x2e}}}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x674}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xd69}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xfffd}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}]}, 0x50}}, 0x40) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)={0x318, 0x0, 0x300, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r1}, @void}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_RRK={0x10, 0xfc, "56fe3494623dcc5f2c726c90"}, @NL80211_ATTR_FILS_ERP_REALM={0x1f, 0xfa, "37526f659ecf72f31c45d539a6a8623b7ca50f39e124ce90b372fb"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x9, 0xf9, "9a897547aa"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x8}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x2}, @NL80211_ATTR_FILS_ERP_REALM={0xdb, 0xfa, "84b6ebd5c28dcb1b66ff2cb9269801dfea68a1498abc015b3ddd03a7b59181daa1848bd363e8ad0b42ef8856845562fd1b8893a02e706dfebbc02cacae8ca602bbfea1f57df1b3c90284b03eeeff1156913d44b5e1ba758ea1ee97656f936be990da9685277b3fdd4516e2619911280b70cbe704112844a4f3beccb542ba25d449937a5bb0240be2b7ed6ecbd17370d7787d73738c0c6fe210f222c1382fe5e06a583efe81118f12b6916b634f49b30b8b819a8abb79bcb8cf802ecc1f4d2690994010109ebbbb712fb59ab3508535da6d3c2c5dc4c3ed"}], @NL80211_ATTR_IE={0x32, 0x2a, [@rann={0x7e, 0x15, {{0x1, 0x2}, 0x0, 0x96, @device_a, 0x800, 0x0, 0xad72}}, @rann={0x7e, 0x15, {{0x0, 0x9}, 0xc8, 0x3, @device_b, 0x8, 0x4, 0x9}}]}, @NL80211_ATTR_IE={0x7, 0x2a, [@challenge={0x10, 0x1, 0x12}]}, @fils_params=[@NL80211_ATTR_FILS_ERP_REALM={0x16, 0xfa, "090cfd69732093c7d13b16349a512742538a"}, @NL80211_ATTR_FILS_ERP_REALM={0xc8, 0xfa, "e7e946fb205af6e65f7679f3fad0f00b19266fc749bf98ad4697ce45800c9bbe8fe932c90d1a655681e81f234acdffb98cbb9b3cf3e2d45350abaee1aa114ee54b8448b7266318f060f9b4a6702516175f0fd4628a3d7a25c80eed2070f07fd233a6d624db4ff4587725a88aa5d227549d88e3963067ce66d5e6d73323cc21c12732449017559819b95f0d889f5b58ee6bb015de56a23a3efc235d8aa537377e193b4fd23affeefb177896e44bd670729b7e2f33b5e90c43217fd91afecbaf82316fe04e"}, @NL80211_ATTR_FILS_ERP_USERNAME={0xb, 0xf9, "daa9666d02bfbf"}], @fils_params=[@NL80211_ATTR_FILS_ERP_RRK={0x4}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x20}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x6}], @NL80211_ATTR_IE={0x97, 0x2a, [@fast_bss_trans={0x37, 0x77, {0x0, 0x3, "056d647d1e08bc8c8990443a49ea71a1", "05678675b561611f87b00df87858dd62713996d628ca0527c34062d818a8e605", "78973e0bfca2bbdbd74a1d3ed260a0e8fc2899f8b30f8102dd51b19ca8b34362", [{0x1, 0x12, "0a37ae6acbf91a85620479d5e0945b7ad7b0"}, {0x4}, {0x3, 0xd, "878aef3384a8900bac7cb6477c"}]}}, @mic={0x8c, 0x18, {0xab7, "d0e4011dcecb", @long="ef48c4fc772c083df5fd7636002bcb62"}}]}]}, 0x318}, 0x1, 0x0, 0x0, 0x45}, 0x4008810) semget(0x0, 0x2, 0x0) [ 2549.048137] RIP: 0033:0x7f4b35b1cb19 [ 2549.049128] 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 bc ff ff ff f7 d8 64 89 01 48 16:31:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x6c00}) [ 2549.053114] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2549.054756] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2549.056299] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2549.057832] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2549.059357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2549.060878] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 [ 2549.089328] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (551935) 16:31:28 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 5) [ 2549.239566] FAULT_INJECTION: forcing a failure. [ 2549.239566] name failslab, interval 1, probability 0, space 0, times 0 [ 2549.242707] CPU: 1 PID: 41122 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2549.244233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2549.246023] Call Trace: [ 2549.246596] dump_stack+0x107/0x167 [ 2549.247378] should_fail.cold+0x5/0xa [ 2549.248209] ? create_object.isra.0+0x3a/0xa30 [ 2549.249191] should_failslab+0x5/0x20 [ 2549.250018] kmem_cache_alloc+0x5b/0x310 [ 2549.250907] create_object.isra.0+0x3a/0xa30 [ 2549.251859] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2549.252977] kmem_cache_alloc+0x159/0x310 [ 2549.253882] __alloc_file+0x21/0x320 [ 2549.254701] alloc_empty_file+0x6d/0x170 [ 2549.255588] path_openat+0xe6/0x2770 [ 2549.256387] ? __lock_acquire+0x1657/0x5b00 [ 2549.257343] ? path_lookupat+0x860/0x860 [ 2549.258229] ? perf_trace_lock+0xac/0x490 [ 2549.259134] ? lock_acquire+0x197/0x470 [ 2549.259999] ? find_held_lock+0x2c/0x110 [ 2549.260895] ? __lockdep_reset_lock+0x180/0x180 [ 2549.261922] do_filp_open+0x190/0x3e0 [ 2549.262753] ? may_open_dev+0xf0/0xf0 [ 2549.263590] ? alloc_fd+0x2e7/0x670 [ 2549.264393] ? lock_downgrade+0x6d0/0x6d0 [ 2549.265295] ? do_raw_spin_lock+0x121/0x260 [ 2549.266235] ? rwlock_bug.part.0+0x90/0x90 [ 2549.267169] ? _raw_spin_unlock+0x1a/0x30 [ 2549.268088] ? alloc_fd+0x2e7/0x670 [ 2549.268898] do_sys_openat2+0x171/0x4d0 [ 2549.269771] ? build_open_flags+0x6f0/0x6f0 [ 2549.270708] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2549.271761] ? wait_for_completion_io+0x270/0x270 [ 2549.272831] __x64_sys_openat+0x13f/0x1f0 [ 2549.273736] ? __ia32_sys_open+0x1c0/0x1c0 [ 2549.274656] ? ksys_write+0x1a9/0x260 [ 2549.275496] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2549.276649] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2549.277780] do_syscall_64+0x33/0x40 [ 2549.278591] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2549.279713] RIP: 0033:0x7f4b35b1cb19 [ 2549.280533] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2549.284560] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2549.286223] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2549.287794] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2549.289368] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2549.290925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2549.292487] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:31:55 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0xa, @mcast1, 0x112}, 0x1c) semget(0x0, 0x2, 0x0) 16:31:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x7400}) 16:31:55 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x6, 0x1000}], 0x1, 0x0) 16:31:55 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x1, 0x1}], 0x1, 0x0) 16:31:55 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x300, 0x0) 16:31:55 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = semget$private(0x0, 0x6, 0x700) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f00000004c0)=""/4096) unshare(0x8000000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) unshare(0x40000) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:31:55 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 6) 16:31:55 executing program 0: semget$private(0x0, 0x4000, 0x0) semget$private(0x0, 0x3, 0xa) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2575.413818] FAULT_INJECTION: forcing a failure. [ 2575.413818] name failslab, interval 1, probability 0, space 0, times 0 [ 2575.417080] CPU: 0 PID: 41129 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2575.419022] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2575.421345] Call Trace: [ 2575.422106] dump_stack+0x107/0x167 [ 2575.423141] should_fail.cold+0x5/0xa [ 2575.424221] ? security_file_alloc+0x34/0x170 [ 2575.425503] should_failslab+0x5/0x20 [ 2575.426580] kmem_cache_alloc+0x5b/0x310 [ 2575.427745] security_file_alloc+0x34/0x170 [ 2575.428980] __alloc_file+0xb7/0x320 [ 2575.430039] alloc_empty_file+0x6d/0x170 [ 2575.431193] path_openat+0xe6/0x2770 [ 2575.432252] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 2575.433672] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 2575.435089] ? path_lookupat+0x860/0x860 [ 2575.436234] ? perf_trace_lock+0x2bd/0x490 [ 2575.437437] ? lock_acquire+0x197/0x470 [ 2575.438557] ? find_held_lock+0x2c/0x110 [ 2575.439713] ? __lockdep_reset_lock+0x180/0x180 [ 2575.441048] do_filp_open+0x190/0x3e0 [ 2575.442119] ? may_open_dev+0xf0/0xf0 [ 2575.443204] ? alloc_fd+0x2e7/0x670 [ 2575.444234] ? lock_downgrade+0x6d0/0x6d0 [ 2575.445416] ? do_raw_spin_lock+0x121/0x260 [ 2575.446635] ? rwlock_bug.part.0+0x90/0x90 [ 2575.447850] ? _raw_spin_unlock+0x1a/0x30 [ 2575.449023] ? alloc_fd+0x2e7/0x670 [ 2575.450081] do_sys_openat2+0x171/0x4d0 [ 2575.451217] ? build_open_flags+0x6f0/0x6f0 [ 2575.452441] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2575.453805] ? wait_for_completion_io+0x270/0x270 [ 2575.455183] __x64_sys_openat+0x13f/0x1f0 [ 2575.456360] ? __ia32_sys_open+0x1c0/0x1c0 [ 2575.457534] ? ksys_write+0x1a9/0x260 [ 2575.458613] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2575.460069] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2575.461529] do_syscall_64+0x33/0x40 [ 2575.462575] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2575.463999] RIP: 0033:0x7f4b35b1cb19 [ 2575.465039] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2575.469402] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2575.471183] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2575.472871] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2575.474535] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2575.476211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2575.477883] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 [ 2575.498188] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (553983) 16:31:55 executing program 3: r0 = semget(0x3, 0x2, 0x0) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000000)=""/141) semctl$IPC_RMID(r0, 0x0, 0x0) 16:31:55 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 7) 16:31:55 executing program 0: ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x13, 0x62, 0x7, 0x40}) r0 = semget$private(0x0, 0x4000, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f00000000c0)=""/245) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semget$private(0x0, 0x4, 0x442) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semget$private(0x0, 0x4, 0x288) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:31:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x7a00}) [ 2575.671871] FAULT_INJECTION: forcing a failure. [ 2575.671871] name failslab, interval 1, probability 0, space 0, times 0 [ 2575.673875] CPU: 1 PID: 41555 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2575.675052] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2575.676459] Call Trace: [ 2575.676908] dump_stack+0x107/0x167 [ 2575.677530] should_fail.cold+0x5/0xa [ 2575.678173] ? create_object.isra.0+0x3a/0xa30 [ 2575.678944] should_failslab+0x5/0x20 [ 2575.679588] kmem_cache_alloc+0x5b/0x310 [ 2575.680281] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2575.681061] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (555519) [ 2575.681269] create_object.isra.0+0x3a/0xa30 [ 2575.684018] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2575.684915] kmem_cache_alloc+0x159/0x310 [ 2575.685625] security_file_alloc+0x34/0x170 [ 2575.686397] __alloc_file+0xb7/0x320 [ 2575.687022] alloc_empty_file+0x6d/0x170 [ 2575.687713] path_openat+0xe6/0x2770 [ 2575.688380] ? __lock_acquire+0x1657/0x5b00 [ 2575.689168] ? path_lookupat+0x860/0x860 [ 2575.689847] ? perf_trace_lock+0xac/0x490 [ 2575.690543] ? lock_acquire+0x197/0x470 [ 2575.691424] ? find_held_lock+0x2c/0x110 [ 2575.692160] ? __lockdep_reset_lock+0x180/0x180 [ 2575.692956] do_filp_open+0x190/0x3e0 [ 2575.693752] ? may_open_dev+0xf0/0xf0 [ 2575.694463] ? alloc_fd+0x2e7/0x670 [ 2575.695070] ? lock_downgrade+0x6d0/0x6d0 [ 2575.695899] ? do_raw_spin_lock+0x121/0x260 [ 2575.696804] ? rwlock_bug.part.0+0x90/0x90 [ 2575.697594] ? _raw_spin_unlock+0x1a/0x30 [ 2575.698452] ? alloc_fd+0x2e7/0x670 [ 2575.699163] do_sys_openat2+0x171/0x4d0 [ 2575.699978] ? build_open_flags+0x6f0/0x6f0 [ 2575.700866] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2575.701837] ? wait_for_completion_io+0x270/0x270 [ 2575.702820] __x64_sys_openat+0x13f/0x1f0 [ 2575.703606] ? __ia32_sys_open+0x1c0/0x1c0 [ 2575.704390] ? ksys_write+0x1a9/0x260 [ 2575.705138] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2575.706209] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2575.707224] do_syscall_64+0x33/0x40 [ 2575.707912] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2575.708797] RIP: 0033:0x7f4b35b1cb19 [ 2575.709577] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2575.712811] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2575.714212] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2575.715598] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2575.716831] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2575.718011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2575.719182] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:31:55 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:31:55 executing program 3: r0 = semget(0x3, 0x0, 0xb0) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000080)=""/4096) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/99) 16:31:55 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xb00, 0x0) 16:31:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0xe004}) [ 2575.836195] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (581635) 16:31:55 executing program 3: r0 = semget(0x0, 0x2, 0x0) semop(r0, &(0x7f0000000000)=[{0x2, 0x3}], 0x1) 16:31:55 executing program 4: unshare(0x8000000) r0 = semget$private(0x0, 0x4000, 0x0) semop(r0, &(0x7f0000000040)=[{0x4, 0x7}, {0x1, 0xfffa}], 0x2) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) unshare(0x2040000) 16:32:11 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xc00, 0x0) 16:32:11 executing program 0: semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:32:11 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x1, 0x1}, {0x0, 0x0, 0x1000}], 0x2, 0x0) 16:32:11 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 8) 16:32:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0xe0ffff}) 16:32:11 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x600, 0x1000}], 0x1, 0x0) 16:32:11 executing program 4: unshare(0x8000000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0xc000900) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:32:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r0, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(0x0, r0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES16=r1, @ANYBLOB="2dcadbce1e98ace8da0b4dfec1f216461337bcd377ae8319be7dd63193f293a9864d5901d97776f5aea393a769f386f38fdcf7b5cae7ca2d1efcf542964995b5ec193128d1578333cb4d78d81441041bc4cbc14e5e8a001ccada686954329b7ec11f6967b95ff93274f1fdec7205b0f379bca9e23c137f904794ddacb808b5844bf86ac331e67c3bd6c1036702a1e873350d52d3a48437a0a395d0f1c34f6a71aedc6a2fb40409d04523d5a010cda5"], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0xf8, r1, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x401}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010102}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd477}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x15}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x4}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20008000}, 0x1000c8c0) r2 = semget(0x0, 0x2, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x3ff}, {0x3, 0xff, 0x800}, {0x2, 0x2, 0x1800}, {0x0, 0x6, 0x1000}, {0x3, 0x4}, {0x3, 0xbf, 0x800}], 0x6) r3 = semget$private(0x0, 0x6, 0x0) semop(r3, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$IPC_RMID(r3, 0x0, 0x0) [ 2592.248018] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (15269886) 16:32:11 executing program 0: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = fcntl$dupfd(r0, 0x406, r0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x1, 0xe6, 0x3f, 0x1, 0x0, 0x100000000, 0x10100, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000100), 0x3}, 0xa05, 0x0, 0x7, 0x2, 0x100000000, 0x5, 0x81, 0x0, 0x5, 0x0, 0x9}, 0x0, 0x9, r1, 0x1) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) r3 = semget$private(0x0, 0x6, 0x0) semop(r3, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$IPC_RMID(r3, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000000)=[{0x2, 0x7}, {0x2, 0xfeff, 0xc00}, {0x5, 0x1000, 0x800}, {0x2, 0xbc51}, {0x4, 0x1, 0x800}, {0x2, 0x58f2}], 0x6, &(0x7f00000000c0)={r4, r5+60000000}) [ 2592.303197] FAULT_INJECTION: forcing a failure. [ 2592.303197] name failslab, interval 1, probability 0, space 0, times 0 [ 2592.306262] CPU: 1 PID: 42271 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2592.307867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2592.309732] Call Trace: [ 2592.310337] dump_stack+0x107/0x167 [ 2592.311136] should_fail.cold+0x5/0xa [ 2592.311997] ? rfkill_fop_open+0x52/0x680 [ 2592.312941] should_failslab+0x5/0x20 [ 2592.313802] kmem_cache_alloc_trace+0x55/0x320 [ 2592.314830] ? rfkill_init_sw_state+0x150/0x150 [ 2592.315874] rfkill_fop_open+0x52/0x680 [ 2592.316781] ? kobject_get_unless_zero+0x15a/0x1e0 [ 2592.317891] ? rfkill_init_sw_state+0x150/0x150 [ 2592.318942] misc_open+0x375/0x4a0 [ 2592.319739] ? misc_devnode+0x130/0x130 [ 2592.320630] chrdev_open+0x268/0x6e0 [ 2592.321434] ? __unregister_chrdev+0x110/0x110 [ 2592.322423] ? fsnotify_perm.part.0+0x22d/0x620 [ 2592.323439] do_dentry_open+0x4b7/0x1090 [ 2592.324318] ? __unregister_chrdev+0x110/0x110 [ 2592.325313] ? may_open+0x1e4/0x400 [ 2592.326115] path_openat+0x19ba/0x2770 [ 2592.327042] ? path_lookupat+0x860/0x860 [ 2592.327968] ? perf_trace_lock+0xac/0x490 [ 2592.328946] ? lock_acquire+0x197/0x470 [ 2592.329829] ? find_held_lock+0x2c/0x110 [ 2592.330742] ? __lockdep_reset_lock+0x180/0x180 [ 2592.331789] do_filp_open+0x190/0x3e0 [ 2592.332665] ? may_open_dev+0xf0/0xf0 [ 2592.333524] ? do_raw_spin_lock+0x121/0x260 [ 2592.334463] ? rwlock_bug.part.0+0x90/0x90 [ 2592.335450] ? _raw_spin_unlock+0x1a/0x30 [ 2592.336387] ? alloc_fd+0x2e7/0x670 [ 2592.337229] do_sys_openat2+0x171/0x4d0 [ 2592.338127] ? build_open_flags+0x6f0/0x6f0 [ 2592.339080] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2592.340154] ? wait_for_completion_io+0x270/0x270 [ 2592.341245] __x64_sys_openat+0x13f/0x1f0 [ 2592.342159] ? __ia32_sys_open+0x1c0/0x1c0 [ 2592.343099] ? ksys_write+0x1a9/0x260 [ 2592.343971] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2592.345169] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2592.346339] do_syscall_64+0x33/0x40 [ 2592.347160] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2592.348330] RIP: 0033:0x7f4b35b1cb19 16:32:12 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0x5, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:32:12 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xd00, 0x0) [ 2592.349169] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2592.353566] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2592.355206] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2592.356749] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2592.358282] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2592.359898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2592.361497] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:32:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x1000000}) 16:32:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x180000030) openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0xbc002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x180000030) timerfd_gettime(r0, &(0x7f0000000140)) r2 = semget(0x0, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000000)=[{0x0, 0x1, 0x1000}, {0x0, 0x1, 0x1000}, {0x2, 0x406e, 0x800}, {0x3, 0x6}, {0x0, 0x40, 0x1000}, {0x1, 0x2, 0x800}, {0x0, 0x9, 0x800}, {0x1, 0x6, 0x800}, {0x0, 0x400, 0x800}], 0x9, &(0x7f0000000080)={r3, r4+10000000}) [ 2592.442269] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (17301503) 16:32:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x2000000}) 16:32:12 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 9) [ 2592.555895] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (34078719) [ 2592.596949] FAULT_INJECTION: forcing a failure. [ 2592.596949] name failslab, interval 1, probability 0, space 0, times 0 [ 2592.598385] CPU: 0 PID: 42994 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2592.599280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2592.600363] Call Trace: [ 2592.600726] dump_stack+0x107/0x167 [ 2592.601202] should_fail.cold+0x5/0xa [ 2592.601705] ? create_object.isra.0+0x3a/0xa30 [ 2592.602293] should_failslab+0x5/0x20 [ 2592.602794] kmem_cache_alloc+0x5b/0x310 [ 2592.603325] create_object.isra.0+0x3a/0xa30 [ 2592.603894] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2592.604569] kmem_cache_alloc_trace+0x151/0x320 [ 2592.605177] ? rfkill_init_sw_state+0x150/0x150 [ 2592.605791] rfkill_fop_open+0x52/0x680 [ 2592.606309] ? kobject_get_unless_zero+0x15a/0x1e0 [ 2592.606942] ? rfkill_init_sw_state+0x150/0x150 [ 2592.607553] misc_open+0x375/0x4a0 [ 2592.608009] ? misc_devnode+0x130/0x130 [ 2592.608529] chrdev_open+0x268/0x6e0 [ 2592.609011] ? __unregister_chrdev+0x110/0x110 [ 2592.609610] ? fsnotify_perm.part.0+0x22d/0x620 [ 2592.610230] do_dentry_open+0x4b7/0x1090 [ 2592.610756] ? __unregister_chrdev+0x110/0x110 [ 2592.611343] ? may_open+0x1e4/0x400 [ 2592.611828] path_openat+0x19ba/0x2770 [ 2592.612341] ? path_lookupat+0x860/0x860 [ 2592.612871] ? perf_trace_lock+0x2bd/0x490 [ 2592.613419] ? lock_acquire+0x197/0x470 [ 2592.613920] ? find_held_lock+0x2c/0x110 [ 2592.614446] ? __lockdep_reset_lock+0x180/0x180 [ 2592.615060] do_filp_open+0x190/0x3e0 [ 2592.615544] ? may_open_dev+0xf0/0xf0 [ 2592.616048] ? do_raw_spin_lock+0x121/0x260 [ 2592.616607] ? rwlock_bug.part.0+0x90/0x90 [ 2592.617162] ? _raw_spin_unlock+0x1a/0x30 [ 2592.617692] ? alloc_fd+0x2e7/0x670 [ 2592.618183] do_sys_openat2+0x171/0x4d0 [ 2592.618709] ? build_open_flags+0x6f0/0x6f0 [ 2592.619272] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2592.619900] ? wait_for_completion_io+0x270/0x270 [ 2592.620542] __x64_sys_openat+0x13f/0x1f0 [ 2592.621069] ? __ia32_sys_open+0x1c0/0x1c0 [ 2592.621618] ? ksys_write+0x1a9/0x260 [ 2592.622128] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2592.622808] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2592.623471] do_syscall_64+0x33/0x40 [ 2592.623952] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2592.624595] RIP: 0033:0x7f4b35b1cb19 [ 2592.625077] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2592.627331] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2592.628318] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2592.629262] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2592.630196] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2592.631117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2592.632033] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:32:12 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) unshare(0x7c008800) 16:32:12 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xe00, 0x0) 16:32:27 executing program 0: r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x80, 0x1000}, {0x3, 0x8, 0x3000}, {0x2, 0x76, 0x800}], 0x3) 16:32:27 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1006}], 0x1, 0x0) [ 2608.158744] FAULT_INJECTION: forcing a failure. [ 2608.158744] name failslab, interval 1, probability 0, space 0, times 0 [ 2608.161164] CPU: 1 PID: 43341 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2608.162408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2608.163905] Call Trace: [ 2608.164387] dump_stack+0x107/0x167 [ 2608.165061] should_fail.cold+0x5/0xa [ 2608.165749] ? rfkill_fop_open+0x367/0x680 [ 2608.166503] should_failslab+0x5/0x20 [ 2608.167187] kmem_cache_alloc_trace+0x55/0x320 [ 2608.168018] rfkill_fop_open+0x367/0x680 [ 2608.168767] ? rfkill_init_sw_state+0x150/0x150 [ 2608.169615] misc_open+0x375/0x4a0 [ 2608.170461] ? misc_devnode+0x130/0x130 [ 2608.171180] chrdev_open+0x268/0x6e0 16:32:27 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 10) 16:32:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x3000000}) 16:32:27 executing program 4: unshare(0x8000000) r0 = semget$private(0x0, 0x4000, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f00000000c0)=[{0x3, 0x0, 0x1000}, {0x3, 0x69, 0x800}], 0x2, &(0x7f0000000100)={0x0, 0x989680}) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_INFO(r2, 0x4, 0x13, &(0x7f0000000040)=""/77) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) r3 = fork() r4 = fork() kcmp(r3, r4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x7f, 0x8, 0x7, 0x0, 0x0, 0x8, 0x220, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4264acd3, 0x2, @perf_config_ext={0x0, 0x4}, 0x3020, 0x8, 0xe0, 0x2, 0x9, 0x5, 0x40, 0x0, 0x7fff, 0x0, 0x100}, r4, 0xe, r1, 0x8) unshare(0x2040200) 16:32:27 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xf00, 0x0) 16:32:27 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x1, 0x1}, {0x0, 0x0, 0x1000}], 0x2, 0x0) 16:32:27 executing program 3: ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000340)={{'\x00', 0x2}, {0xfffffffffffffff9}, 0x40, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="175149c1dc104cc40209aa636ccd963b2f5689ebc4d6c3522856b8317b2d4bd869c01512771bb2dc353307c28d953a721362ca3b5cab3c375ba1276c97bcb9abfb461c3b4119e7a2f58d93f964777e9acc62df5ffc7f5a789d2004f66f7451297a8ca16e11e780e0925ed5e5b6064bb5a1665f3fe47ade2608c610b647", 0x7d, 0x0, &(0x7f0000000100)={0x2, 0x128, {0x2, 0xc, 0xf0, "dcf49db636059889455764e6b87e1dbc0e19e6bfe5f9a4a544275bf4fde045fe92eebdeffe9eb78dd996c394f283c2d004ddecc471fb8919ab24c2bfb4ed524783a4261d98ee6eec252d01b3c9d1a342f4ff49fbcd4786e961e630961b4336c1e4b508a44b9e59f96b337550973435013c837bdbf380c38b6f8d828e6fc403dec3719c321ac6af533c83ab6a0a0d7dcf5bca62cd86ba5eebf362089b032c369646b5c64214b8dea1ce5ddd28a88bd466e6d3102f84948739754131c5227c8364614d15f96149bb4c2200b03252ce2e5b432882469c2e4dd6159e0d367f23a34792dba02d0803fdddc35efbb49b75c718", 0x2b, "cc6ec537c5f2e36bc5567b8d2d7f3f16ea2f7f20c0976829a3657c2d050f98d04461b23311c6bef6904012"}, 0xe8, "fec84edecc7f1c804c5f5c2413903b9276b3487f5e88534d54160aea131877833fbf4a0d74873d3015eaad892a84ab201bd2b215978afd0010a341fed807c4a877920eaecc7615fe419426fd9029c00c6c1bb62efad949ea4ce8fd7c3b87daf3e676b7553d45cd3128ed048d8eea877f0e09a9f14fff39d4a0f6447cbf72fb91f2fa36f3bcb8983c4936bb95621f0f39f7e94d1eebf8f8f3d1da1f907dd452bcbdbbe590167a1840f0a2e3b32176c48e9ab5aa0ef10aae0dbd55cd641cffe8095db1cd14461d6081762ccdcf8964cbfb0d07a8ed1749bbe03311ca218949d5e7da7a2167291a026e"}, 0x21c}) semget(0x2, 0x2, 0x307) [ 2608.171858] ? __unregister_chrdev+0x110/0x110 [ 2608.172815] ? fsnotify_perm.part.0+0x22d/0x620 [ 2608.173677] do_dentry_open+0x4b7/0x1090 [ 2608.174417] ? __unregister_chrdev+0x110/0x110 [ 2608.175244] ? may_open+0x1e4/0x400 [ 2608.175899] path_openat+0x19ba/0x2770 [ 2608.176611] ? path_lookupat+0x860/0x860 [ 2608.177374] ? perf_trace_lock+0xac/0x490 [ 2608.178123] ? lock_acquire+0x197/0x470 [ 2608.178862] ? find_held_lock+0x2c/0x110 [ 2608.179601] ? __lockdep_reset_lock+0x180/0x180 [ 2608.180441] do_filp_open+0x190/0x3e0 [ 2608.181137] ? may_open_dev+0xf0/0xf0 [ 2608.181841] ? do_raw_spin_lock+0x121/0x260 [ 2608.182614] ? rwlock_bug.part.0+0x90/0x90 [ 2608.183385] ? _raw_spin_unlock+0x1a/0x30 [ 2608.184138] ? alloc_fd+0x2e7/0x670 [ 2608.184827] do_sys_openat2+0x171/0x4d0 [ 2608.185546] ? build_open_flags+0x6f0/0x6f0 [ 2608.186326] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2608.187212] ? wait_for_completion_io+0x270/0x270 [ 2608.188109] __x64_sys_openat+0x13f/0x1f0 [ 2608.188877] ? __ia32_sys_open+0x1c0/0x1c0 [ 2608.189647] ? ksys_write+0x1a9/0x260 [ 2608.190357] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2608.191324] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2608.192278] do_syscall_64+0x33/0x40 [ 2608.192966] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2608.193900] RIP: 0033:0x7f4b35b1cb19 [ 2608.194579] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2608.197955] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2608.198198] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (50855935) [ 2608.199348] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2608.199376] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2608.199394] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2608.205622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2608.207247] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:32:27 executing program 0: semget$private(0x0, 0x2, 0x385) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14618, 0x0, @perf_bp={0x0}, 0x7a, 0x0, 0x0, 0x0, 0x100000003, 0x0, 0x9, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x24, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x5, 0x0, 0x0, @ipv4=@empty}]}, 0x24}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x2, 0x2, {0xa, 0x4e24, 0x5, @remote, 0x3f}}}, 0x0, 0x0, 0x1}, 0x6) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:32:27 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 11) [ 2608.300599] FAULT_INJECTION: forcing a failure. [ 2608.300599] name failslab, interval 1, probability 0, space 0, times 0 [ 2608.303322] CPU: 0 PID: 43488 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2608.304899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2608.306787] Call Trace: [ 2608.307386] dump_stack+0x107/0x167 [ 2608.308214] should_fail.cold+0x5/0xa [ 2608.309092] ? create_object.isra.0+0x3a/0xa30 [ 2608.310133] should_failslab+0x5/0x20 [ 2608.310994] kmem_cache_alloc+0x5b/0x310 [ 2608.311937] create_object.isra.0+0x3a/0xa30 [ 2608.312936] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2608.314097] kmem_cache_alloc_trace+0x151/0x320 [ 2608.315164] rfkill_fop_open+0x367/0x680 [ 2608.316116] ? rfkill_init_sw_state+0x150/0x150 [ 2608.317184] misc_open+0x375/0x4a0 [ 2608.318011] ? misc_devnode+0x130/0x130 [ 2608.318904] chrdev_open+0x268/0x6e0 [ 2608.319759] ? __unregister_chrdev+0x110/0x110 [ 2608.320805] ? fsnotify_perm.part.0+0x22d/0x620 [ 2608.321885] do_dentry_open+0x4b7/0x1090 [ 2608.322820] ? __unregister_chrdev+0x110/0x110 [ 2608.323851] ? may_open+0x1e4/0x400 [ 2608.324687] path_openat+0x19ba/0x2770 [ 2608.325589] ? path_lookupat+0x860/0x860 [ 2608.326508] ? perf_trace_lock+0x2bd/0x490 [ 2608.327467] ? lock_acquire+0x197/0x470 [ 2608.328363] ? find_held_lock+0x2c/0x110 [ 2608.329304] ? __lockdep_reset_lock+0x180/0x180 [ 2608.330378] do_filp_open+0x190/0x3e0 [ 2608.331241] ? may_open_dev+0xf0/0xf0 [ 2608.332128] ? do_raw_spin_lock+0x121/0x260 [ 2608.333124] ? rwlock_bug.part.0+0x90/0x90 [ 2608.334106] ? _raw_spin_unlock+0x1a/0x30 [ 2608.335037] ? alloc_fd+0x2e7/0x670 [ 2608.335893] do_sys_openat2+0x171/0x4d0 [ 2608.336812] ? build_open_flags+0x6f0/0x6f0 [ 2608.337784] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2608.338886] ? wait_for_completion_io+0x270/0x270 [ 2608.339999] __x64_sys_openat+0x13f/0x1f0 [ 2608.340946] ? __ia32_sys_open+0x1c0/0x1c0 [ 2608.341895] ? ksys_write+0x1a9/0x260 [ 2608.342776] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2608.343966] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2608.345145] do_syscall_64+0x33/0x40 [ 2608.346000] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2608.347154] RIP: 0033:0x7f4b35b1cb19 [ 2608.347988] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2608.352146] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2608.353865] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2608.355458] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2608.357061] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2608.358666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2608.360260] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:32:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x180000030) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x80) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0xa00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$CDROM_GET_CAPABILITY(r0, 0x5331) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:32:28 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x1100, 0x0) 16:32:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x4000000}) [ 2608.511918] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (67633151) 16:32:28 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 12) [ 2608.549968] FAULT_INJECTION: forcing a failure. [ 2608.549968] name failslab, interval 1, probability 0, space 0, times 0 [ 2608.552378] CPU: 1 PID: 43772 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2608.553813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2608.555505] Call Trace: [ 2608.556051] dump_stack+0x107/0x167 [ 2608.556818] should_fail.cold+0x5/0xa [ 2608.557617] ? rfkill_fop_open+0x367/0x680 [ 2608.558482] should_failslab+0x5/0x20 [ 2608.559262] kmem_cache_alloc_trace+0x55/0x320 [ 2608.560184] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2608.561226] rfkill_fop_open+0x367/0x680 [ 2608.562065] ? rfkill_init_sw_state+0x150/0x150 [ 2608.563006] misc_open+0x375/0x4a0 [ 2608.563731] ? misc_devnode+0x130/0x130 [ 2608.564545] chrdev_open+0x268/0x6e0 [ 2608.565308] ? __unregister_chrdev+0x110/0x110 [ 2608.566247] ? fsnotify_perm.part.0+0x22d/0x620 [ 2608.567209] do_dentry_open+0x4b7/0x1090 [ 2608.568043] ? __unregister_chrdev+0x110/0x110 [ 2608.568981] ? may_open+0x1e4/0x400 [ 2608.569726] path_openat+0x19ba/0x2770 [ 2608.570528] ? path_lookupat+0x860/0x860 [ 2608.571357] ? perf_trace_lock+0xac/0x490 [ 2608.572199] ? lock_acquire+0x197/0x470 [ 2608.573019] ? find_held_lock+0x2c/0x110 [ 2608.573850] ? __lockdep_reset_lock+0x180/0x180 [ 2608.574803] do_filp_open+0x190/0x3e0 [ 2608.575568] ? may_open_dev+0xf0/0xf0 [ 2608.576353] ? do_raw_spin_lock+0x121/0x260 [ 2608.577245] ? rwlock_bug.part.0+0x90/0x90 [ 2608.578111] ? _raw_spin_unlock+0x1a/0x30 [ 2608.578952] ? alloc_fd+0x2e7/0x670 [ 2608.579712] do_sys_openat2+0x171/0x4d0 [ 2608.580530] ? build_open_flags+0x6f0/0x6f0 [ 2608.581406] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2608.582388] ? wait_for_completion_io+0x270/0x270 [ 2608.583377] __x64_sys_openat+0x13f/0x1f0 [ 2608.584221] ? __ia32_sys_open+0x1c0/0x1c0 [ 2608.585093] ? ksys_write+0x1a9/0x260 [ 2608.585879] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2608.586952] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2608.588007] do_syscall_64+0x33/0x40 [ 2608.588773] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2608.589816] RIP: 0033:0x7f4b35b1cb19 [ 2608.590570] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2608.594311] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2608.595866] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2608.597326] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2608.598773] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2608.600215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2608.601666] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:32:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x5000000}) [ 2608.658246] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (84410367) 16:32:28 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) unshare(0x24030400) 16:32:43 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x1, 0x1}, {0x0, 0x0, 0x1000}], 0x2, 0x0) 16:32:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r2) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000c80)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) semget$private(0x0, 0x4000, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000880), r3) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000bc0)={0x0, 0x34, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r5, 0x1, 0x0, 0x0, {0x8}}, 0x1c}}, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2623.972829] FAULT_INJECTION: forcing a failure. [ 2623.972829] name failslab, interval 1, probability 0, space 0, times 0 [ 2623.974529] CPU: 0 PID: 44187 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2623.975537] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2623.976688] Call Trace: [ 2623.977094] dump_stack+0x107/0x167 [ 2623.977609] should_fail.cold+0x5/0xa [ 2623.978150] ? create_object.isra.0+0x3a/0xa30 [ 2623.978791] should_failslab+0x5/0x20 [ 2623.979330] kmem_cache_alloc+0x5b/0x310 [ 2623.979914] create_object.isra.0+0x3a/0xa30 16:32:43 executing program 3: r0 = semget(0x0, 0x2, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0x6149, 0x3800}], 0x1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {0xee01, r3}}, './file1\x00'}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) r6 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r6, r7, r5) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000040)={{0x3, r1, r3, r4, 0xee01, 0x12, 0xc7}, 0xeb76, 0x8, 0x0, 0x0, 0x0, 0x0, 0xb439}) 16:32:43 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x1200, 0x0) 16:32:43 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 13) 16:32:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x6000000}) 16:32:43 executing program 4: unshare(0x8000000) semget$private(0x0, 0x0, 0x5a7) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = semget(0x2, 0x0, 0x264) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000040)) semtimedop(0x0, &(0x7f0000000000)=[{0x1, 0x0, 0x1800}, {}, {0x0, 0x0, 0x1c00}], 0x3, 0x0) unshare(0x2040200) 16:32:43 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1f4, 0x0) [ 2623.980528] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2623.981540] kmem_cache_alloc_trace+0x151/0x320 [ 2623.982223] rfkill_fop_open+0x367/0x680 [ 2623.982824] ? rfkill_init_sw_state+0x150/0x150 [ 2623.983511] misc_open+0x375/0x4a0 [ 2623.984030] ? misc_devnode+0x130/0x130 [ 2623.984607] chrdev_open+0x268/0x6e0 [ 2623.985162] ? __unregister_chrdev+0x110/0x110 [ 2623.985810] ? fsnotify_perm.part.0+0x22d/0x620 [ 2623.986473] do_dentry_open+0x4b7/0x1090 [ 2623.987048] ? __unregister_chrdev+0x110/0x110 [ 2623.987690] ? may_open+0x1e4/0x400 [ 2623.988207] path_openat+0x19ba/0x2770 [ 2623.988779] ? path_lookupat+0x860/0x860 [ 2623.989378] ? perf_trace_lock+0x2bd/0x490 [ 2623.989991] ? lock_acquire+0x197/0x470 [ 2623.990569] ? find_held_lock+0x2c/0x110 [ 2623.991161] ? __lockdep_reset_lock+0x180/0x180 [ 2623.991864] do_filp_open+0x190/0x3e0 [ 2623.992414] ? may_open_dev+0xf0/0xf0 [ 2623.992980] ? do_raw_spin_lock+0x121/0x260 [ 2623.993615] ? rwlock_bug.part.0+0x90/0x90 [ 2623.994240] ? _raw_spin_unlock+0x1a/0x30 [ 2623.994838] ? alloc_fd+0x2e7/0x670 [ 2623.995385] do_sys_openat2+0x171/0x4d0 [ 2623.995945] ? build_open_flags+0x6f0/0x6f0 [ 2623.996566] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2623.997257] ? wait_for_completion_io+0x270/0x270 [ 2623.997969] __x64_sys_openat+0x13f/0x1f0 [ 2623.998564] ? __ia32_sys_open+0x1c0/0x1c0 [ 2623.998586] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2623.999173] ? ksys_write+0x1a9/0x260 [ 2623.999199] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2623.999214] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2623.999237] do_syscall_64+0x33/0x40 [ 2624.003944] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2624.004682] RIP: 0033:0x7f4b35b1cb19 [ 2624.005236] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2624.007893] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2624.009006] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2624.010034] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2624.011065] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2624.012089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2624.013111] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 [ 2624.020161] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (101187583) [ 2624.073386] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 16:32:43 executing program 0: r0 = semget$private(0x0, 0x2, 0x468) semctl$IPC_RMID(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x3, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x40200}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:32:43 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 14) 16:32:43 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x1300, 0x0) [ 2624.169284] FAULT_INJECTION: forcing a failure. [ 2624.169284] name failslab, interval 1, probability 0, space 0, times 0 [ 2624.171812] CPU: 1 PID: 44611 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2624.173287] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2624.175038] Call Trace: [ 2624.175600] dump_stack+0x107/0x167 [ 2624.176373] should_fail.cold+0x5/0xa [ 2624.177193] ? rfkill_fop_open+0x367/0x680 [ 2624.178092] should_failslab+0x5/0x20 [ 2624.178896] kmem_cache_alloc_trace+0x55/0x320 [ 2624.179862] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2624.180946] rfkill_fop_open+0x367/0x680 [ 2624.181810] ? rfkill_init_sw_state+0x150/0x150 [ 2624.182796] misc_open+0x375/0x4a0 [ 2624.183552] ? misc_devnode+0x130/0x130 [ 2624.184385] chrdev_open+0x268/0x6e0 [ 2624.185183] ? __unregister_chrdev+0x110/0x110 [ 2624.186154] ? fsnotify_perm.part.0+0x22d/0x620 [ 2624.187149] do_dentry_open+0x4b7/0x1090 [ 2624.188016] ? __unregister_chrdev+0x110/0x110 [ 2624.188988] ? may_open+0x1e4/0x400 [ 2624.189763] path_openat+0x19ba/0x2770 [ 2624.190605] ? path_lookupat+0x860/0x860 [ 2624.191470] ? perf_trace_lock+0xac/0x490 [ 2624.192349] ? lock_acquire+0x197/0x470 [ 2624.193191] ? find_held_lock+0x2c/0x110 [ 2624.194063] ? __lockdep_reset_lock+0x180/0x180 [ 2624.195065] do_filp_open+0x190/0x3e0 [ 2624.195868] ? may_open_dev+0xf0/0xf0 [ 2624.196684] ? do_raw_spin_lock+0x121/0x260 [ 2624.197610] ? rwlock_bug.part.0+0x90/0x90 [ 2624.198531] ? _raw_spin_unlock+0x1a/0x30 [ 2624.199414] ? alloc_fd+0x2e7/0x670 [ 2624.200202] do_sys_openat2+0x171/0x4d0 [ 2624.201056] ? build_open_flags+0x6f0/0x6f0 [ 2624.201956] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2624.202981] ? wait_for_completion_io+0x270/0x270 [ 2624.204007] __x64_sys_openat+0x13f/0x1f0 [ 2624.204890] ? __ia32_sys_open+0x1c0/0x1c0 [ 2624.205785] ? ksys_write+0x1a9/0x260 [ 2624.206600] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2624.207714] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2624.208809] do_syscall_64+0x33/0x40 [ 2624.209601] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2624.210681] RIP: 0033:0x7f4b35b1cb19 [ 2624.211467] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2624.215382] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2624.217017] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2624.218544] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2624.220057] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2624.221561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2624.223057] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:32:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x7000000}) 16:32:43 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:32:43 executing program 3: r0 = semget(0x2, 0x2, 0x0) semget(0x2, 0x0, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/101) 16:32:43 executing program 0: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000040)={0x9, 0x7fffffff}) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:32:43 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x1400, 0x0) [ 2624.306034] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (117964799) 16:32:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0xa000000}) 16:32:58 executing program 0: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x4, 0x4) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000200)=[{0x1, 0xda, 0x1800}, {0x3, 0x401, 0x1000}], 0x2, &(0x7f0000000280)={r2, r3+10000000}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000000)=')-\x00') r5 = openat2(r4, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x40442, 0x44, 0x1d}, 0x18) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x2, 0x2, 0x16, 0x3, 0x0, 0xb367, 0x800, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x2, 0x7, 0x9, 0x3, 0x800, 0xfffffff9, 0x6, 0x0, 0x4, 0x0, 0x10001}, 0x0, 0x4, r5, 0x0) r6 = fork() r7 = fork() kcmp(r6, r7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) getpgrp(r6) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:32:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="280026bd704a826946", @ANYRES32=r1, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r2, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100025bd700080d5df35620000000800036d", @ANYRES32=r1, @ANYBLOB="0c009900000000002e0000000600b300000000000600b400740600000600b400690d00000600b400fdff00000600b30003000000"], 0x50}}, 0x40) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x6, 0x52}}}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_BSS_BASIC_RATES={0xd, 0x24, [{0xb}, {0x2, 0x1}, {0x9, 0x1}, {0x16, 0x1}, {0x16}, {0x3, 0x1}, {0x6}, {0x24}, {0x10, 0x1}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x8040) r3 = fork() r4 = fork() kcmp(r3, r4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x5, 0x8, 0x0, 0x4, 0x0, 0x47c, 0x4b50, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000000000), 0x6}, 0x1258, 0x800, 0x400, 0x4, 0x6, 0xffffffff, 0x7, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, r3, 0x7, 0xffffffffffffffff, 0x0) semget(0x0, 0x4, 0x612) 16:32:58 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x3f00, 0x0) 16:32:58 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x1, 0x1}, {0x0, 0x7fff}], 0x2, 0x0) 16:32:58 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000000)=""/84) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) r2 = semget(0x2, 0x0, 0x140) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2aaaaaaaaaaaab50) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x1, 0x1000}], 0x1, 0x0) 16:32:58 executing program 4: unshare(0x8000000) r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x180000030) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x180000030) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000040)=""/29) unshare(0x2040200) 16:32:58 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 15) [ 2638.721975] FAULT_INJECTION: forcing a failure. [ 2638.721975] name failslab, interval 1, probability 0, space 0, times 0 [ 2638.723761] CPU: 0 PID: 45148 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2638.724500] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (168296447) [ 2638.724794] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2638.724800] Call Trace: [ 2638.724821] dump_stack+0x107/0x167 [ 2638.724841] should_fail.cold+0x5/0xa [ 2638.729590] ? create_object.isra.0+0x3a/0xa30 [ 2638.730280] should_failslab+0x5/0x20 [ 2638.731047] kmem_cache_alloc+0x5b/0x310 [ 2638.731724] create_object.isra.0+0x3a/0xa30 [ 2638.732387] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2638.733200] kmem_cache_alloc_trace+0x151/0x320 [ 2638.733942] rfkill_fop_open+0x367/0x680 [ 2638.734589] ? rfkill_init_sw_state+0x150/0x150 [ 2638.735325] misc_open+0x375/0x4a0 [ 2638.735887] ? misc_devnode+0x130/0x130 [ 2638.736512] chrdev_open+0x268/0x6e0 [ 2638.737103] ? __unregister_chrdev+0x110/0x110 [ 2638.737825] ? fsnotify_perm.part.0+0x22d/0x620 [ 2638.738563] do_dentry_open+0x4b7/0x1090 [ 2638.739197] ? __unregister_chrdev+0x110/0x110 [ 2638.739909] ? may_open+0x1e4/0x400 [ 2638.740481] path_openat+0x19ba/0x2770 [ 2638.741112] ? path_lookupat+0x860/0x860 [ 2638.741748] ? perf_trace_lock+0x2bd/0x490 [ 2638.742406] ? lock_acquire+0x197/0x470 [ 2638.743025] ? find_held_lock+0x2c/0x110 [ 2638.743664] ? __lockdep_reset_lock+0x180/0x180 [ 2638.744399] do_filp_open+0x190/0x3e0 [ 2638.744991] ? may_open_dev+0xf0/0xf0 [ 2638.745609] ? do_raw_spin_lock+0x121/0x260 [ 2638.746279] ? rwlock_bug.part.0+0x90/0x90 [ 2638.746953] ? _raw_spin_unlock+0x1a/0x30 [ 2638.747600] ? alloc_fd+0x2e7/0x670 [ 2638.748186] do_sys_openat2+0x171/0x4d0 [ 2638.748808] ? build_open_flags+0x6f0/0x6f0 [ 2638.749482] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2638.750235] ? wait_for_completion_io+0x270/0x270 [ 2638.750996] __x64_sys_openat+0x13f/0x1f0 [ 2638.751641] ? __ia32_sys_open+0x1c0/0x1c0 [ 2638.752297] ? ksys_write+0x1a9/0x260 [ 2638.752900] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2638.753869] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2638.754856] do_syscall_64+0x33/0x40 [ 2638.755472] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2638.756268] RIP: 0033:0x7f4b35b1cb19 [ 2638.756847] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2638.759713] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2638.760898] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2638.762009] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2638.763110] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2638.764200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2638.765300] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:32:58 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 16) [ 2638.837495] FAULT_INJECTION: forcing a failure. [ 2638.837495] name failslab, interval 1, probability 0, space 0, times 0 [ 2638.840302] CPU: 1 PID: 45173 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2638.841965] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2638.843922] Call Trace: [ 2638.844551] dump_stack+0x107/0x167 [ 2638.845437] should_fail.cold+0x5/0xa [ 2638.846344] ? rfkill_fop_open+0x367/0x680 [ 2638.847351] should_failslab+0x5/0x20 [ 2638.848254] kmem_cache_alloc_trace+0x55/0x320 [ 2638.849359] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2638.850567] rfkill_fop_open+0x367/0x680 [ 2638.851546] ? rfkill_init_sw_state+0x150/0x150 [ 2638.852650] misc_open+0x375/0x4a0 [ 2638.853550] ? misc_devnode+0x130/0x130 [ 2638.854514] chrdev_open+0x268/0x6e0 [ 2638.855394] ? __unregister_chrdev+0x110/0x110 [ 2638.856470] ? fsnotify_perm.part.0+0x22d/0x620 [ 2638.857598] do_dentry_open+0x4b7/0x1090 [ 2638.858571] ? __unregister_chrdev+0x110/0x110 [ 2638.859643] ? may_open+0x1e4/0x400 [ 2638.860502] path_openat+0x19ba/0x2770 [ 2638.861442] ? path_lookupat+0x860/0x860 [ 2638.862405] ? perf_trace_lock+0xac/0x490 [ 2638.863377] ? lock_acquire+0x197/0x470 [ 2638.864309] ? find_held_lock+0x2c/0x110 [ 2638.865276] ? __lockdep_reset_lock+0x180/0x180 [ 2638.866376] do_filp_open+0x190/0x3e0 [ 2638.867270] ? may_open_dev+0xf0/0xf0 [ 2638.868178] ? do_raw_spin_lock+0x121/0x260 [ 2638.869198] ? rwlock_bug.part.0+0x90/0x90 [ 2638.870204] ? _raw_spin_unlock+0x1a/0x30 [ 2638.871176] ? alloc_fd+0x2e7/0x670 [ 2638.872051] do_sys_openat2+0x171/0x4d0 [ 2638.872997] ? build_open_flags+0x6f0/0x6f0 [ 2638.874013] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2638.875153] ? wait_for_completion_io+0x270/0x270 [ 2638.876285] __x64_sys_openat+0x13f/0x1f0 [ 2638.877259] ? __ia32_sys_open+0x1c0/0x1c0 [ 2638.878242] ? ksys_write+0x1a9/0x260 [ 2638.879138] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2638.880357] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2638.881591] do_syscall_64+0x33/0x40 [ 2638.882460] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2638.883653] RIP: 0033:0x7f4b35b1cb19 [ 2638.884518] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2638.888807] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2638.890590] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2638.892244] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2638.893909] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2638.895549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2638.897205] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:32:58 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x1, 0x1}, {0x0, 0x7fff}], 0x2, 0x0) 16:32:58 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5db2, 0x8}, 0x48030, 0x0, 0x0, 0x0, 0x2000000000, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:32:58 executing program 3: semget(0x3, 0x4, 0x21) 16:32:58 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 17) 16:32:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x40000000}) 16:32:58 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x1, 0x1}, {0x0, 0x7fff}], 0x2, 0x0) 16:32:58 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x1000000, 0x0) [ 2639.096754] FAULT_INJECTION: forcing a failure. [ 2639.096754] name failslab, interval 1, probability 0, space 0, times 0 [ 2639.098293] CPU: 0 PID: 45642 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2639.099225] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2639.100306] Call Trace: [ 2639.100676] dump_stack+0x107/0x167 [ 2639.101167] should_fail.cold+0x5/0xa [ 2639.101699] ? create_object.isra.0+0x3a/0xa30 [ 2639.102284] should_failslab+0x5/0x20 [ 2639.102786] kmem_cache_alloc+0x5b/0x310 [ 2639.103327] create_object.isra.0+0x3a/0xa30 [ 2639.103898] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2639.104564] kmem_cache_alloc_trace+0x151/0x320 [ 2639.105199] rfkill_fop_open+0x367/0x680 [ 2639.105746] ? rfkill_init_sw_state+0x150/0x150 [ 2639.106373] misc_open+0x375/0x4a0 [ 2639.106847] ? misc_devnode+0x130/0x130 [ 2639.107364] chrdev_open+0x268/0x6e0 [ 2639.107857] ? __unregister_chrdev+0x110/0x110 [ 2639.108447] ? fsnotify_perm.part.0+0x22d/0x620 [ 2639.109071] do_dentry_open+0x4b7/0x1090 [ 2639.109606] ? __unregister_chrdev+0x110/0x110 [ 2639.110206] ? may_open+0x1e4/0x400 [ 2639.110687] path_openat+0x19ba/0x2770 [ 2639.111214] ? path_lookupat+0x860/0x860 [ 2639.111754] ? perf_trace_lock+0x2bd/0x490 [ 2639.112306] ? lock_acquire+0x197/0x470 [ 2639.112827] ? find_held_lock+0x2c/0x110 [ 2639.113360] ? __lockdep_reset_lock+0x180/0x180 [ 2639.113967] do_filp_open+0x190/0x3e0 [ 2639.114461] ? may_open_dev+0xf0/0xf0 [ 2639.114971] ? do_raw_spin_lock+0x121/0x260 [ 2639.115203] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (1074266111) [ 2639.115532] ? rwlock_bug.part.0+0x90/0x90 [ 2639.118336] ? _raw_spin_unlock+0x1a/0x30 [ 2639.118873] ? alloc_fd+0x2e7/0x670 [ 2639.119399] do_sys_openat2+0x171/0x4d0 [ 2639.120580] ? build_open_flags+0x6f0/0x6f0 [ 2639.121691] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2639.122922] ? wait_for_completion_io+0x270/0x270 [ 2639.124167] __x64_sys_openat+0x13f/0x1f0 [ 2639.125225] ? __ia32_sys_open+0x1c0/0x1c0 [ 2639.126296] ? ksys_write+0x1a9/0x260 [ 2639.127284] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2639.128623] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2639.129963] do_syscall_64+0x33/0x40 [ 2639.130931] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2639.132240] RIP: 0033:0x7f4b35b1cb19 [ 2639.133198] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2639.137901] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2639.139858] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2639.141712] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2639.143553] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2639.145395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2639.147227] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:33:17 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) r2 = semget(0x3, 0x2, 0x80) getresgid(&(0x7f00000010c0)=0x0, &(0x7f0000001100), &(0x7f0000001140)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d91e31b7892f71f3ac842db783e431d605372ea606c253e7c4ff3d013e13614b38210b49077cca3b953d867fd849b8fe2ff2f49a2849f897aa0aa580d9181e218f7c241c047d0a0ef6ba946c262de8427c1917ef2f3bb3450c2b2dd163a47d2ec926ffc3aaadd9660fff9cea9b11f2ff3704df391d2bdb33465bfa785d15ef405e901c59cb0dfc75ae84a", @ANYRES16, @ANYBLOB="7fc8be80b1953cdeb8abbb3924fecf33a03a21608d246ea853a18a6b6f", @ANYRESHEX=r0, @ANYRESOCT=r3, @ANYRESDEC=r5, @ANYRES64=r2]) semget$private(0x0, 0x0, 0x80) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, 0x0, r5, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) semctl$IPC_RMID(0x0, 0x0, 0x0) r6 = semget(0x2, 0x0, 0x20b) stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, r4, r7, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r6, &(0x7f0000000080)=[{0x0, 0x4, 0x1000}], 0x1, &(0x7f0000000100)={r8, r9+10000000}) semctl$SEM_INFO(0x0, 0x935a4533181df21f, 0x13, &(0x7f0000001e00)=""/4096) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000000)=""/35) unshare(0x48020200) 16:33:17 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0xa0) r0 = epoll_create(0x544877a3) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r1, @ANYRESOCT=r1, @ANYRES16]) semget(0x1, 0x4, 0x2) [ 2657.542722] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (1208483839) 16:33:17 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x2000000, 0x0) 16:33:17 executing program 0: semget$private(0x0, 0x4000, 0x745) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x90, 0x5) r1 = fork() perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x2, 0x9, 0x40, 0x1, 0x0, 0x6, 0x1a800, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000040)}, 0x19048, 0x40, 0x6, 0x8, 0x101, 0x9, 0x7, 0x0, 0x89, 0x0, 0x6}, r1, 0x2, r0, 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:33:17 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 18) 16:33:17 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x1, 0x8, 0x0, &(0x7f0000000040)={0x77359400}, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r0, &(0x7f0000000080)=[{0x1, 0x2}, {0x2, 0x4fe, 0x800}, {0x4, 0x1, 0x800}], 0x3) semget$private(0x0, 0x3, 0x42) unshare(0x2040200) semop(r0, &(0x7f00000000c0)=[{0x4, 0x9, 0x800}], 0x1) 16:33:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x48000000}) 16:33:17 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) [ 2657.585372] FAULT_INJECTION: forcing a failure. [ 2657.585372] name failslab, interval 1, probability 0, space 0, times 0 [ 2657.586802] CPU: 0 PID: 45976 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2657.587643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2657.588656] Call Trace: [ 2657.588988] dump_stack+0x107/0x167 [ 2657.589452] should_fail.cold+0x5/0xa [ 2657.589926] ? rfkill_fop_open+0x367/0x680 [ 2657.590444] should_failslab+0x5/0x20 [ 2657.590919] kmem_cache_alloc_trace+0x55/0x320 [ 2657.591483] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2657.592119] rfkill_fop_open+0x367/0x680 [ 2657.592624] ? rfkill_init_sw_state+0x150/0x150 [ 2657.593203] misc_open+0x375/0x4a0 [ 2657.593682] ? misc_devnode+0x130/0x130 [ 2657.594174] chrdev_open+0x268/0x6e0 [ 2657.594636] ? __unregister_chrdev+0x110/0x110 [ 2657.595203] ? fsnotify_perm.part.0+0x22d/0x620 [ 2657.595791] do_dentry_open+0x4b7/0x1090 [ 2657.596297] ? __unregister_chrdev+0x110/0x110 [ 2657.596860] ? may_open+0x1e4/0x400 [ 2657.597326] path_openat+0x19ba/0x2770 [ 2657.597822] ? path_lookupat+0x860/0x860 [ 2657.598328] ? perf_trace_lock+0x2bd/0x490 [ 2657.598863] ? lock_acquire+0x197/0x470 [ 2657.599354] ? find_held_lock+0x2c/0x110 [ 2657.599860] ? __lockdep_reset_lock+0x180/0x180 [ 2657.600441] do_filp_open+0x190/0x3e0 [ 2657.600913] ? may_open_dev+0xf0/0xf0 [ 2657.601405] ? do_raw_spin_lock+0x121/0x260 [ 2657.601936] ? rwlock_bug.part.0+0x90/0x90 [ 2657.602466] ? _raw_spin_unlock+0x1a/0x30 [ 2657.602977] ? alloc_fd+0x2e7/0x670 [ 2657.603439] do_sys_openat2+0x171/0x4d0 [ 2657.603935] ? build_open_flags+0x6f0/0x6f0 [ 2657.604462] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2657.605056] ? wait_for_completion_io+0x270/0x270 [ 2657.605662] __x64_sys_openat+0x13f/0x1f0 [ 2657.606172] ? __ia32_sys_open+0x1c0/0x1c0 [ 2657.606690] ? ksys_write+0x1a9/0x260 [ 2657.607168] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2657.607810] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2657.608449] do_syscall_64+0x33/0x40 [ 2657.608907] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2657.609545] RIP: 0033:0x7f4b35b1cb19 [ 2657.609999] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2657.612247] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2657.613177] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2657.614054] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2657.614932] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2657.615805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2657.616677] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 [ 2657.664458] cgroup: fork rejected by pids controller in /syz0 16:33:17 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x722) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x84f4}, 0x0, 0x3, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e24, 0xd58, @dev={0xfe, 0x80, '\x00', 0x30}, 0x6}, 0x1c) unshare(0x2040200) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x202, 0x1000000b}) openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x2c003, 0x0) fcntl$notify(r0, 0x402, 0x180000030) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x9, 0x4, 0x7f, 0x7f, 0x0, 0x3, 0x20000, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x7, 0x5}, 0x50530, 0x80000001, 0x1, 0x5, 0x3f, 0xfffffffb, 0x401, 0x0, 0x2, 0x0, 0x180000}, 0xffffffffffffffff, 0xd, r0, 0x2) r2 = epoll_create(0x8000) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) read(r2, &(0x7f0000000100)=""/116, 0x74) 16:33:17 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:33:17 executing program 3: semget(0x3, 0x2, 0x30c) 16:33:17 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 19) 16:33:17 executing program 0: r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000004c0)=""/4096) 16:33:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x4c000000}) 16:33:17 executing program 3: semget(0x3, 0x3, 0x120) 16:33:17 executing program 4: unshare(0x8000000) r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) semop(r0, &(0x7f0000000100)=[{0x0, 0x1}, {0x3, 0x0, 0x1000}, {0x3, 0x1, 0x1000}], 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x180000030) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x7, 0x3f, 0x9, 0x1e, 0x0, 0x3, 0x40000, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x4240, 0x7f, 0x2, 0x4, 0xfffffffffffffffa, 0x8, 0x6, 0x0, 0x7fffffff, 0x0, 0x80000000}, 0xffffffffffffffff, 0xc, r1, 0x1) [ 2657.860800] FAULT_INJECTION: forcing a failure. [ 2657.860800] name failslab, interval 1, probability 0, space 0, times 0 [ 2657.863272] CPU: 1 PID: 46427 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2657.864715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2657.866462] Call Trace: [ 2657.867025] dump_stack+0x107/0x167 [ 2657.867799] should_fail.cold+0x5/0xa [ 2657.868602] ? create_object.isra.0+0x3a/0xa30 [ 2657.869573] should_failslab+0x5/0x20 [ 2657.870377] kmem_cache_alloc+0x5b/0x310 [ 2657.871242] create_object.isra.0+0x3a/0xa30 [ 2657.872168] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2657.873254] kmem_cache_alloc_trace+0x151/0x320 [ 2657.874236] rfkill_fop_open+0x367/0x680 [ 2657.875104] ? rfkill_init_sw_state+0x150/0x150 [ 2657.876089] misc_open+0x375/0x4a0 [ 2657.876841] ? misc_devnode+0x130/0x130 [ 2657.877689] chrdev_open+0x268/0x6e0 [ 2657.878473] ? __unregister_chrdev+0x110/0x110 [ 2657.879441] ? fsnotify_perm.part.0+0x22d/0x620 [ 2657.880432] do_dentry_open+0x4b7/0x1090 [ 2657.881307] ? __unregister_chrdev+0x110/0x110 [ 2657.882275] ? may_open+0x1e4/0x400 [ 2657.883054] path_openat+0x19ba/0x2770 [ 2657.883893] ? path_lookupat+0x860/0x860 [ 2657.884753] ? perf_trace_lock+0xac/0x490 [ 2657.885634] ? lock_acquire+0x197/0x470 [ 2657.886470] ? find_held_lock+0x2c/0x110 [ 2657.887331] ? __lockdep_reset_lock+0x180/0x180 [ 2657.888321] do_filp_open+0x190/0x3e0 [ 2657.889134] ? may_open_dev+0xf0/0xf0 [ 2657.889957] ? do_raw_spin_lock+0x121/0x260 [ 2657.890868] ? rwlock_bug.part.0+0x90/0x90 [ 2657.891776] ? _raw_spin_unlock+0x1a/0x30 [ 2657.892657] ? alloc_fd+0x2e7/0x670 [ 2657.893544] do_sys_openat2+0x171/0x4d0 [ 2657.894382] ? build_open_flags+0x6f0/0x6f0 [ 2657.895281] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2657.896293] ? wait_for_completion_io+0x270/0x270 [ 2657.897328] __x64_sys_openat+0x13f/0x1f0 [ 2657.898197] ? __ia32_sys_open+0x1c0/0x1c0 [ 2657.899077] ? ksys_write+0x1a9/0x260 [ 2657.899879] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2657.900977] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2657.902070] do_syscall_64+0x33/0x40 [ 2657.902853] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2657.903920] RIP: 0033:0x7f4b35b1cb19 [ 2657.904693] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2657.908555] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2657.910155] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2657.911654] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2657.913148] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2657.914651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2657.916140] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 [ 2676.731759] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (1745354751) 16:33:36 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 20) 16:33:36 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x3000000, 0x0) 16:33:36 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x4c040780) 16:33:36 executing program 0: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x180000030) io_uring_enter(r2, 0x4461, 0x14f7, 0x1, &(0x7f0000000040), 0x8) dup3(r0, r1, 0x80000) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:33:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x68000000}) 16:33:36 executing program 3: r0 = semget(0x2, 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x6, 0xffff, 0x1000}, {0x1, 0x5, 0x1000}, {0x1, 0x5}], 0x3) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000040)=""/106) 16:33:36 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:33:36 executing program 2: quotactl(0x7fffffff, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000240)="205d47f25550cca414aef312d67fb7bbe65f4585255ebcfe05f1ce6ffb69d17448dc") r0 = semget$private(0x0, 0x6, 0x0) r1 = semget$private(0x0, 0x1, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_STAT_ANY(r1, 0x2, 0x14, &(0x7f0000000000)=""/85) semtimedop(0xffffffffffffffff, &(0x7f00000000c0)=[{0x9e59962a009de139, 0x18, 0x800}, {0x0, 0x4, 0x1000}], 0x2, &(0x7f0000000100)={0x77359400}) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000080)=""/24) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000000280)=""/25) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semget(0x0, 0x2, 0x2) semop(r1, &(0x7f0000000200)=[{0x4, 0x8}, {0x2, 0x8}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) [ 2676.739397] FAULT_INJECTION: forcing a failure. [ 2676.739397] name failslab, interval 1, probability 0, space 0, times 0 [ 2676.741034] CPU: 1 PID: 46643 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2676.741983] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2676.743206] Call Trace: [ 2676.743562] dump_stack+0x107/0x167 [ 2676.744050] should_fail.cold+0x5/0xa [ 2676.744560] ? rfkill_fop_open+0x367/0x680 [ 2676.745126] should_failslab+0x5/0x20 [ 2676.745645] kmem_cache_alloc_trace+0x55/0x320 [ 2676.746255] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2676.746937] rfkill_fop_open+0x367/0x680 [ 2676.747483] ? rfkill_init_sw_state+0x150/0x150 [ 2676.748110] misc_open+0x375/0x4a0 [ 2676.748594] ? misc_devnode+0x130/0x130 [ 2676.749143] chrdev_open+0x268/0x6e0 [ 2676.749666] ? __unregister_chrdev+0x110/0x110 [ 2676.750285] ? fsnotify_perm.part.0+0x22d/0x620 [ 2676.750924] do_dentry_open+0x4b7/0x1090 [ 2676.751480] ? __unregister_chrdev+0x110/0x110 [ 2676.752092] ? may_open+0x1e4/0x400 [ 2676.752584] path_openat+0x19ba/0x2770 [ 2676.753116] ? path_lookupat+0x860/0x860 [ 2676.753675] ? perf_trace_lock+0x2bd/0x490 [ 2676.754241] ? lock_acquire+0x197/0x470 [ 2676.754777] ? find_held_lock+0x2c/0x110 [ 2676.755326] ? __lockdep_reset_lock+0x180/0x180 [ 2676.755952] do_filp_open+0x190/0x3e0 [ 2676.756463] ? may_open_dev+0xf0/0xf0 [ 2676.756983] ? do_raw_spin_lock+0x121/0x260 [ 2676.757567] ? rwlock_bug.part.0+0x90/0x90 [ 2676.758134] ? _raw_spin_unlock+0x1a/0x30 [ 2676.758685] ? alloc_fd+0x2e7/0x670 [ 2676.759190] do_sys_openat2+0x171/0x4d0 [ 2676.759719] ? build_open_flags+0x6f0/0x6f0 [ 2676.760287] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2676.760925] ? wait_for_completion_io+0x270/0x270 [ 2676.761593] __x64_sys_openat+0x13f/0x1f0 [ 2676.762148] ? __ia32_sys_open+0x1c0/0x1c0 [ 2676.762707] ? ksys_write+0x1a9/0x260 [ 2676.763214] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2676.763907] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2676.764597] do_syscall_64+0x33/0x40 [ 2676.765095] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2676.765787] RIP: 0033:0x7f4b35b1cb19 [ 2676.766283] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2676.768739] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2676.769773] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2676.770717] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2676.771661] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2676.772598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2676.773543] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:33:36 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 21) 16:33:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x6c000000}) [ 2676.873160] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (1812463615) 16:33:36 executing program 0: r0 = semget$private(0x0, 0x4000, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000002d00010d000000000000e4ffffff0600ffffffff8e3ea4f03314bcece1d157"], 0x28}}, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x2, 0xfff, 0x800}, {0x3, 0x2, 0x1800}, {0x4, 0x1, 0x800}, {0x0, 0x8}, {0x2, 0x1}], 0x5, &(0x7f0000000040)={0x77359400}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000140)=""/221) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:33:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x74000000}) [ 2676.946099] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (1946681343) [ 2676.949052] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2676.955118] FAULT_INJECTION: forcing a failure. [ 2676.955118] name failslab, interval 1, probability 0, space 0, times 0 [ 2676.956571] CPU: 1 PID: 47101 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2676.957470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2676.958501] Call Trace: [ 2676.958836] dump_stack+0x107/0x167 [ 2676.959287] should_fail.cold+0x5/0xa [ 2676.959759] ? create_object.isra.0+0x3a/0xa30 [ 2676.960335] should_failslab+0x5/0x20 [ 2676.960803] kmem_cache_alloc+0x5b/0x310 [ 2676.961319] create_object.isra.0+0x3a/0xa30 [ 2676.961867] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2676.962509] kmem_cache_alloc_trace+0x151/0x320 [ 2676.963095] rfkill_fop_open+0x367/0x680 [ 2676.963602] ? rfkill_init_sw_state+0x150/0x150 [ 2676.964189] misc_open+0x375/0x4a0 [ 2676.964652] ? misc_devnode+0x130/0x130 [ 2676.965162] chrdev_open+0x268/0x6e0 [ 2676.965653] ? __unregister_chrdev+0x110/0x110 [ 2676.966238] ? fsnotify_perm.part.0+0x22d/0x620 [ 2676.966852] do_dentry_open+0x4b7/0x1090 [ 2676.967354] ? __unregister_chrdev+0x110/0x110 [ 2676.967930] ? may_open+0x1e4/0x400 [ 2676.968397] path_openat+0x19ba/0x2770 [ 2676.968890] ? path_lookupat+0x860/0x860 [ 2676.969423] ? perf_trace_lock+0xac/0x490 [ 2676.969942] ? lock_acquire+0x197/0x470 [ 2676.970431] ? find_held_lock+0x2c/0x110 [ 2676.970969] ? __lockdep_reset_lock+0x180/0x180 [ 2676.971543] do_filp_open+0x190/0x3e0 [ 2676.972016] ? may_open_dev+0xf0/0xf0 [ 2676.972490] ? do_raw_spin_lock+0x121/0x260 [ 2676.973016] ? rwlock_bug.part.0+0x90/0x90 [ 2676.973554] ? _raw_spin_unlock+0x1a/0x30 [ 2676.974063] ? alloc_fd+0x2e7/0x670 [ 2676.974532] do_sys_openat2+0x171/0x4d0 [ 2676.975020] ? build_open_flags+0x6f0/0x6f0 [ 2676.975553] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2676.976207] ? wait_for_completion_io+0x270/0x270 [ 2676.976975] __x64_sys_openat+0x13f/0x1f0 [ 2676.977555] ? __ia32_sys_open+0x1c0/0x1c0 [ 2676.978159] ? ksys_write+0x1a9/0x260 [ 2676.978698] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2676.979477] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2676.980198] do_syscall_64+0x33/0x40 [ 2676.980735] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2676.981453] RIP: 0033:0x7f4b35b1cb19 [ 2676.981997] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2676.984399] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2676.985545] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2676.986530] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2676.987413] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2676.988283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2676.989162] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:33:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x24, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x5, 0x0, 0x0, @ipv4=@empty}]}, 0x24}}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/169, &(0x7f00000000c0)=0xa9) r1 = semget(0x1, 0x3, 0x20c) r2 = epoll_create(0x8000) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'veth1_to_hsr\x00'}) lseek(r2, 0x80000001, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 16:33:36 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xb000000, 0x0) 16:33:36 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 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, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, r0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) r2 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x8000) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000040)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000080)={"459b8200e29d26c4b6ac1dd695f90e40", 0x0, r3, {0x7, 0xffffffff}, {0x3, 0x12}, 0x0, [0x4, 0x0, 0xffffffff, 0x0, 0x7, 0x5, 0x15, 0x6, 0x5, 0xffffffff, 0x100000000, 0x8, 0x5130, 0x8, 0x1550]}) unshare(0x2040200) 16:33:36 executing program 0: semget$private(0x0, 0x4000, 0x4) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2677.565687] cgroup: fork rejected by pids controller in /syz2 16:33:52 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000000)=""/190) 16:33:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x7a000000}) 16:33:52 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:33:52 executing program 3: semget(0x2, 0x0, 0x28) r0 = semget$private(0x0, 0x2, 0x6) r1 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000100), 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000000000)=""/210) 16:33:52 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 22) 16:33:52 executing program 0: ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0x10000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:33:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x24, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x5, 0x0, 0x0, @ipv4=@empty}]}, 0x24}}, 0x0) sendmmsg$sock(r0, &(0x7f0000001c80)=[{{&(0x7f0000000040)=@rc={0x1f, @none}, 0x80, &(0x7f0000001580)=[{&(0x7f00000000c0)="6dccb5c686", 0x5}, {&(0x7f0000000100)="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", 0xfa}, {&(0x7f0000000200)="465fff49baeab402e7b2b3b41d6b58ef7b213d8dc0817363e3d75ae933829a5af824638cc9f141af1eacc3aba28d00953c99472dba086d611566c158dd25b1798cd1a3719ccfc0e4686522998b8ad9d4df82775027619f8a0d7bf81b6e1e6651e95e754010d5c26f0d7e8e663d80da3bbb90f6a91961d1319263efadeaceed5af32e4059dcd0641d7e5a48c1bd8450ad41a2effb853c5f75bacfc98f85d0", 0x9e}, {&(0x7f00000002c0)="e748613719bbf5abfa6e71f4769c8645431b23a2c544323ee4913a6793d8e7693a6ee7b38340153e0064ccaf347148f7aee3edd79f84e8bfe1bd9ccec0c2c7cb7b9e480bb84e1b13b74d5378692fe866a065b171f926f7cc32a311cd19dd14051843f2338f1c0a1118ebd2d682b8eefc2385cfba2c07d4538f4ea1e952301a8c414605f92a483c2a52a0457afd588db37b7fbc574dfc2f3ea444c4bddafb97367532d8e1fa2ad994", 0xa8}, {&(0x7f00000004c0)="55439c6578e4312d26bf305fc66ed2ee4e5110d188dac764646417193aaa1a73a82894480483e522d0319d22ff730729def71d4abcacf2b8cb277862ef6ae6a99a270519b5e7cc18fe53042695dca0f4d7f4678b5e3a2be5ad516c1c5754fe2f2162898e93eca75fee42f8f4e88e370dad096d75d0d186e7fbc5183330df05d23887bc1c5f165d207adefbd69fdc92a6c9e3ff579db5ba579e15641baff3e138f997448ea0db56895b9452c1b5dc793bb824a65817e6d7247dcc8f1f371b8eccfb471c4ec8706f7240fd3082973f818c9d894467f66b5230b0bf4a5397d73a0dec55554a4acde4204ac53c403a48edc9c041377f0675cbe9e2f070def1f47f5ee39a66fd6a1f7c0ac8562db884ac7108334ce1e2c4772eec17dac117117922ef5aa6408cf3c66787e6d7c7fbf094944ef643828d6c670fae1411e1bbcfc31eaab7df8d5ae404d9acc039898dc9b1c3c4ce4ba092ea595968e8bf376d8bb7752b7eb0c9470dd68a53464ddc79984f706d4d87b372ec082db734b0b2067376f5748e87452906c77aa049ccf6aa97208cefa026e2b04ba0703af1dffb7930e89e502a199140f98db14094fd8a1eeb79826609352bed76e83d8ea2178afdbb244d6eb255aaec9c330979eac1fecd03c855f560d32f8688365822f680136f83fc0b30c10ed23b15da5829d035a70935557308ceaf1c20c5e816f0d998e14ff7889c6532f02a9d206c263ce309e73c1194054c78c0ae6b16ae11af9ae5603ed1707f488beb3add064a46e9181faf14a7601a0c428ac1cdce39cb60b12f14f14d91d90f4b4ed13509eb2367fb10411f601387dc85b276c3d016dcbba7eb131dc007aa19076bb018771c868027181ffedb5ea6c47c8f815121d53befb75d661624b2c31895e2d0b7f6d12afee8d2d3b2797ba0d46cabd201d6f87f46c8c12fe6157eca2716a63f989717b96f8ef6059155d0dd754492a4ef7a25725e92001ae273eaa8a4c992c3bfda1d472cd09b0c728cf331fb7720cb7bbd221b043e02f52fad089a8d7d1df08e9ce657d301f157b24b16a2d413c06670f1d031f63f345057fd168d6da0133ebdfc1c7172852c59962b70c4548ad9494183f791a30872281f579f610193950e77dc852151adcb67f87d52fc1cd2cf523149587af6a8637347ebe26e076197d50b9bb25a1526ee6f4f393a5a9a5082ced7abd4d506576cef3314df726a76ebafe1e24c21a512d4a397ca3110de65e94d7590a6089e5be92f3177fd4e006abc1b7517895c21c77e5957aab800b95c18703c1f067f3f10ca8ea275982557b3f906b606b0a4407f514ff897d8429972b7382af1f080a12ec6649148cbfb5c250dd9b2c60578b8ac6e7ab232e357f62b7c05b0c707d47cdd82a17fe98168bf82bd49d14237c364d135ac8c4f3af83bb45fcd3b2f0c2049b2fc6a889ae966cdeda5005ffda211c5f4ca533cd0807d97a2cc00b4a539ab14890f2915ba79de77a934c5e5748d717b6507402be7ad95c2d5c21b96ad35a817d2c03aebf48983be2ba40b680ba1824a2b506da89c5fea3cb67db79af4b1a333ae073d66d7d5a08d8b7a20ef43d111b80f3fa901c8192cea2a2557c58ff3fcbb8a721375084a7a9bc99fc754bfd68f21bd0afdd7919209908a2b89eaaee3e90e50db70a6e884c84b082d4e7928436d7b5051e9eeb6fc74ab0a2abcd6cce26b4c2b936e0fff41f14a0423cfb0467770a8b94dc43fefee8f78eba75ffb8801f4301612849e65f5fcedd9fb34fb82f205bd4fb0341bfb8955d46a55bf20c9c27e8b25001bc20a1a610ee1f3f76453e97baf3fb88dc059785faa6092957b856f01a3c60facc62679244629668bdad1ed667bb09682b608eb74569774af83089092b07d5a36ed34823b13dfc551b77c0408a90929728601975d967e9115fc393d98c17f7ca76abf2acd8b4ff43bb3b766232860079e69d69c2a2a66d4bca3e7d4751a2b375f01a12a1abf80399c334bb145a987f26b91c704674c6b1cd110ac3acd37843152e9b900996b285f37249c08f910fdbf2ba9e1421f19ced705f94efe49c5e73f85fece2866ea96ba0b9f23ee877d20cf2b3941101f573352985f564f15cb91e97e3c3d3deef935071d7784e423bbae6f6a2f5765af59054a38540101311587dd52a9b321e109ce700bc5d06e02fddc75f8b39b4db3d4c61a1ee855d38aa975a449d68b54d485b839455b81fd28ad1141c2deaa7e7050c32e1652e2a56a43fe52166b3770abf613e145f2bbcbf463e62ae786282cbdef72ad0181c49d4dbba674b10d7068654b3c7ff1129f4a038d8cd2b978eb3dc1705750a9e1ed627aac38891d59e2b513d35f2bba3131584fda226c6346ae36ecef829bcf4969f3c81769c2dd601a4ac392f17785ddb22f85f988f1daee49a43c50e8dffa2bd6403ca7183b26037f82cfaa94eec648cb60b6590591414d17fa139010ed809b921fa912f034443383bbabe9f7fba65836e570d3d68fc010ce47ce7925bef2cb5a6df373971e1652b420b1b78654c360976e7d826771cb09a628cceb338b47d8a73bba2d914b84f8f58d97b7f795ca6460c57b44f739e338c41acdc02d1734cd5c752e3ec096df27d4a76b494cf82a9845e762b9f3336d11f58d45164cd2010fb539571a6401ecf1a0893b9fe36a12546a404c8d7334340a85d012c5ded1fb7682a0edc99c3899dff21084ead6e22a7acf53de2b43ba3f2545560cab480faec2c1c309cd35585a98c9e94accb5d4534c4e729cd240dc49dff777e141240674be1a4af104762f5c9a19172f8c452493b291f9689cafb6a4fd9fa9ad367f5091ad1d407ae2906492e27732ba94c9ad21cb4cd7c831045cc50c37ea081706c80b5392041df4042879791068b2f6d95ce38ed4537ef033c2c8f895d3397f8f8b4e125fe03465c1ec6f9a320c1362a53f2a6ac62fb9dbfdbc84c50815e4cb0990f520b475910c2d75762076b31402c84a8eb9b27f31dcae2ac5378d83017193844c2b9a77fde99646dd2132d79713875898d27db737348f5cb5873f535e01b901536727f5eac131bd0ac05f5a55caff232c7c74ab4eff0a5e17445d62604719ed350c203996dd7d59267796f04d208d8d01698eb527eff71cdf82c486d9bc79b65518e99c2d4346f2eab9475dc31dc1161913091dd77dd62fa847d7da8786dcee0581150ca6a126cc1087b2b27d0c613982c3066d1a9c4ef4ab401964223c2f99f68bbf15ef32f3e2bce056fb7df98e8ba6be8218fea5e6de17c21d4db99bd6d488b9cf11fb962b59c5487a657dcd6d55d41972163939f6023a8694459d235025dbbd897041aa1041ef0881b4ffdbc6b0e82c052448689bee864467452d39c1ba16e826a6f3c9fbc57d79573e3a87c557e5e39a18f9645a624f8349ffc2cb9ece30400d38e5c87f1455aa14d60b55978465b32da23ae1fb15f6ceda2c1a82e234f189f2a2ea0f95ea86ebebc9acad3f43857af483f38a10eb6b1c05dc0699f38f9cb6a3e5d08bf1e3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0x1000}, {&(0x7f0000000380)="c0faa77f78eca9c7d0c8b55a9bfb5bb59d052d056033e3f01cf3c8ec8634d79ce7182c752069b4244a6967c9cb314aaa36072a73802c950ec9ee09dafbc460c544540cfe2eb7def174e89b13b41c2178532c4c29597094adcbc7dfbb7bf8225a1232f8d42f70c3ba3c2b654703d949385fadb0212d6d0fab29463b2a4780fff7f329acabcc", 0x85}, {&(0x7f00000014c0)="31659155bb0605de1938de70b987645edf543142d67da148d2ada938a241db78466a6fc2a1e02d417ee981007837d77909452135b6b3e27d20733085696cd10fd7acce84a18e4e1f8b67678299d3f95c45684fbcb2347def0d3aa9c424b58355fdcea0915bd747d466ad", 0x6a}, {&(0x7f0000001540)="821027d2cea4bb", 0x7}], 0x8, &(0x7f0000001600)=[@mark={{0x14, 0x1, 0x24, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x81}}, @timestamping={{0x14, 0x1, 0x25, 0x56}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0xa34}}], 0xa8}}, {{&(0x7f00000016c0)=@rc={0x1f, @none, 0x6}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001740)="397b4ae6bde237981fe68662ee017647637ed77091468b07d13ddc3305a0a33bfb396c733e1d178c05384fcff68d1c203c628b49413ac4a52f9cf12942fbefbf1f7417a292e3415bbf2e639064f94a947970d1c0ad549372d88e24810e54991c5497c1ce20b06d89a1e7f9a25cb881de0fdf5b48b1b4c6cc70f883feb7e7fbd935275b77b334959e5277133396658e1c44b3ddc29983b1bae7535942e7ea554ebcf68caa3e2411ecd95dbf06e50ca8ed9f219ddc12583ad0a96e5a03a697e12b3513377a9fb127528bcfa5d458", 0xcd}, {&(0x7f0000001840)="1635aa64c1bf64646d0655eb848490c8573c83752bd8edc089fb6ef5dabe925633f63edb4f0bd3617fef20f1da0f54dafd85eb61687908785b5daf9a298c77508dc20165cfaf59a91013f1eb844a502d8cc832dec575cc", 0x57}], 0x2}}, {{&(0x7f0000001900)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @loopback}, 0x4, 0x4, 0x2}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001980)="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", 0xfc}, {&(0x7f0000001a80)="87b171bb4110391fb592f3e62bc4316e28534aa87273a064082eb373612dc4cd159bf83428f84a9c0165a941d4c5b77b490035ec8be11efa3c97d1ccb30203e07d91c446da2a4e7ca28c26238d76399b511d803ae3afc373f0128301d455da3c2060885422ca770b8d4ff3afb350a08a7aff5075daa5470dcf0e2cc8dacdebb8b09b58668a7e81f54142a8bed9fe2c7c129a4bb455d180a1fb238727f72799f3e2f199db8c50eda976662a76d6846e7dcf9a3de9d714d18fb3d7fc8a63b9feeb26df5e30a413fe64b9bd9651f5baf7bc3ce2ca5b881377df7af3044d83b5bcd5e051668a70", 0xe5}], 0x2, &(0x7f0000001bc0)=[@timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x7fffffff}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x7fffffff}}], 0xc0}}], 0x3, 0x801) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:33:52 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xc000000, 0x0) [ 2692.354491] FAULT_INJECTION: forcing a failure. [ 2692.354491] name failslab, interval 1, probability 0, space 0, times 0 [ 2692.357297] CPU: 1 PID: 47697 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2692.358993] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2692.361005] Call Trace: [ 2692.361680] dump_stack+0x107/0x167 [ 2692.362594] should_fail.cold+0x5/0xa [ 2692.363514] ? rfkill_fop_open+0x367/0x680 [ 2692.364544] should_failslab+0x5/0x20 [ 2692.365474] kmem_cache_alloc_trace+0x55/0x320 [ 2692.366620] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2692.367872] rfkill_fop_open+0x367/0x680 [ 2692.368651] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (2047344639) [ 2692.368875] ? rfkill_init_sw_state+0x150/0x150 [ 2692.371371] misc_open+0x375/0x4a0 [ 2692.372244] ? misc_devnode+0x130/0x130 [ 2692.373205] chrdev_open+0x268/0x6e0 [ 2692.374136] ? __unregister_chrdev+0x110/0x110 [ 2692.375245] ? fsnotify_perm.part.0+0x22d/0x620 [ 2692.376395] do_dentry_open+0x4b7/0x1090 [ 2692.377383] ? __unregister_chrdev+0x110/0x110 [ 2692.378505] ? may_open+0x1e4/0x400 [ 2692.379401] path_openat+0x19ba/0x2770 [ 2692.380385] ? path_lookupat+0x860/0x860 [ 2692.381391] ? perf_trace_lock+0xac/0x490 [ 2692.382417] ? lock_acquire+0x197/0x470 [ 2692.383397] ? find_held_lock+0x2c/0x110 [ 2692.384375] ? __lockdep_reset_lock+0x180/0x180 [ 2692.385516] do_filp_open+0x190/0x3e0 [ 2692.386467] ? may_open_dev+0xf0/0xf0 [ 2692.387410] ? do_raw_spin_lock+0x121/0x260 [ 2692.388464] ? rwlock_bug.part.0+0x90/0x90 [ 2692.389523] ? _raw_spin_unlock+0x1a/0x30 [ 2692.390562] ? alloc_fd+0x2e7/0x670 [ 2692.391463] do_sys_openat2+0x171/0x4d0 [ 2692.392433] ? build_open_flags+0x6f0/0x6f0 [ 2692.393486] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2692.394672] ? wait_for_completion_io+0x270/0x270 [ 2692.395844] __x64_sys_openat+0x13f/0x1f0 [ 2692.396852] ? __ia32_sys_open+0x1c0/0x1c0 [ 2692.397903] ? ksys_write+0x1a9/0x260 [ 2692.398828] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2692.400098] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2692.401363] do_syscall_64+0x33/0x40 [ 2692.402298] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2692.403550] RIP: 0033:0x7f4b35b1cb19 [ 2692.404471] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2692.408952] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2692.410810] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2692.412561] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2692.414339] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2692.416086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2692.417855] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:33:52 executing program 0: semget$private(0x0, 0x3, 0x404) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x5, 0x1ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x80) 16:33:52 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x20081, 0xd5) unshare(0xa0010000) r0 = semget$private(0x0, 0x4000, 0x0) r1 = semget$private(0x0, 0x2, 0x542) semctl$IPC_RMID(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000040)=""/191) 16:33:52 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 23) 16:33:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0xe0040000}) [ 2692.590508] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 3758358528 16:33:52 executing program 0: sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022bbd7000ffdbdf251500000008ff0100", @ANYRES32=0x0, @ANYBLOB="0a00060008021100000100000a001a0008021100000100000a001a0008021100000000000a000600ffffffffffff00000a000600ffffffffffff0000"], 0x58}, 0x1, 0x0, 0x0, 0x4004040}, 0x2000c005) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2692.619146] FAULT_INJECTION: forcing a failure. [ 2692.619146] name failslab, interval 1, probability 0, space 0, times 0 [ 2692.621724] CPU: 1 PID: 48122 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2692.623275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2692.625138] Call Trace: [ 2692.625756] dump_stack+0x107/0x167 [ 2692.626586] should_fail.cold+0x5/0xa [ 2692.627453] ? create_object.isra.0+0x3a/0xa30 [ 2692.628494] should_failslab+0x5/0x20 [ 2692.629355] kmem_cache_alloc+0x5b/0x310 [ 2692.630294] create_object.isra.0+0x3a/0xa30 [ 2692.631289] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2692.632435] kmem_cache_alloc_trace+0x151/0x320 [ 2692.633494] rfkill_fop_open+0x367/0x680 [ 2692.634432] ? rfkill_init_sw_state+0x150/0x150 [ 2692.635484] misc_open+0x375/0x4a0 [ 2692.636290] ? misc_devnode+0x130/0x130 [ 2692.637178] chrdev_open+0x268/0x6e0 [ 2692.638035] ? __unregister_chrdev+0x110/0x110 [ 2692.639069] ? fsnotify_perm.part.0+0x22d/0x620 [ 2692.640132] do_dentry_open+0x4b7/0x1090 [ 2692.641051] ? __unregister_chrdev+0x110/0x110 [ 2692.642089] ? may_open+0x1e4/0x400 [ 2692.642912] path_openat+0x19ba/0x2770 [ 2692.643810] ? path_lookupat+0x860/0x860 [ 2692.644733] ? perf_trace_lock+0xac/0x490 [ 2692.645675] ? lock_acquire+0x197/0x470 [ 2692.646571] ? find_held_lock+0x2c/0x110 [ 2692.647486] ? __lockdep_reset_lock+0x180/0x180 [ 2692.648538] do_filp_open+0x190/0x3e0 [ 2692.649402] ? may_open_dev+0xf0/0xf0 [ 2692.650288] ? do_raw_spin_lock+0x121/0x260 [ 2692.651256] ? rwlock_bug.part.0+0x90/0x90 [ 2692.652221] ? _raw_spin_unlock+0x1a/0x30 [ 2692.653152] ? alloc_fd+0x2e7/0x670 [ 2692.653993] do_sys_openat2+0x171/0x4d0 [ 2692.654894] ? build_open_flags+0x6f0/0x6f0 [ 2692.655858] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2692.656944] ? wait_for_completion_io+0x270/0x270 [ 2692.658053] __x64_sys_openat+0x13f/0x1f0 [ 2692.658981] ? __ia32_sys_open+0x1c0/0x1c0 [ 2692.659926] ? ksys_write+0x1a9/0x260 [ 2692.660792] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2692.661978] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2692.663124] do_syscall_64+0x33/0x40 [ 2692.663959] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2692.665088] RIP: 0033:0x7f4b35b1cb19 [ 2692.665929] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2692.670019] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2692.671725] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2692.673309] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2692.674912] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2692.676511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2692.678120] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:33:52 executing program 4: pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {0x0, 0x0, 0x800}], 0x3, 0x0) r0 = semget$private(0x0, 0x2, 0x406) semctl$IPC_RMID(r0, 0x0, 0x0) unshare(0x2040200) 16:33:52 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xd000000, 0x0) 16:34:06 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 24) 16:34:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0xffffe000}) 16:34:06 executing program 2: semop(0x0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {0x0, 0xf2, 0x800}], 0x2, 0x0) 16:34:06 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff}], 0x1, 0x0) 16:34:06 executing program 3: semget(0x0, 0x2, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_STAT_ANY(r1, 0x3, 0x14, &(0x7f0000000200)=""/80) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000000000)=""/178) semget(0x0, 0x4, 0x65a) semctl$SEM_STAT_ANY(r0, 0x3, 0x14, &(0x7f00000000c0)=""/130) 16:34:06 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x72, 0x1, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x180000030) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x75, 0x3, 0x8e, 0x0, 0x7, 0xf0000, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x1, @perf_bp={&(0x7f0000000040)}, 0x100, 0x5, 0x8, 0x9, 0x8, 0x9, 0xffd, 0x0, 0x5bc, 0x0, 0x3911}, r0, 0xf, r1, 0x1) unshare(0x2040200) 16:34:06 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xe000000, 0x0) 16:34:06 executing program 0: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x6, 0x2, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x633f157b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r1 = fork() r2 = fork() kcmp(r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0xbb698003d82b15ce, 0x80, 0x9, 0x2, 0x0, 0x8, 0x0, 0x9, 0x12000, 0x7, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7ff, 0x4, @perf_bp, 0x100, 0x80000001, 0x7, 0x2, 0x5, 0x7, 0x9, 0x0, 0x7f, 0x0, 0x1}, r1, 0xc, r0, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r3, 0x402, 0x180000030) r4 = fork() r5 = fork() kcmp(r4, r5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$BINDER_GET_FROZEN_INFO(r3, 0xc00c620f, &(0x7f0000000040)={r4}) [ 2706.813025] FAULT_INJECTION: forcing a failure. [ 2706.813025] name failslab, interval 1, probability 0, space 0, times 0 [ 2706.816020] CPU: 0 PID: 48445 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2706.817747] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2706.819852] Call Trace: [ 2706.820542] dump_stack+0x107/0x167 [ 2706.821550] should_fail.cold+0x5/0xa [ 2706.822533] ? rfkill_fop_open+0x367/0x680 [ 2706.823602] should_failslab+0x5/0x20 [ 2706.824586] kmem_cache_alloc_trace+0x55/0x320 [ 2706.825751] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2706.827077] rfkill_fop_open+0x367/0x680 [ 2706.828138] ? rfkill_init_sw_state+0x150/0x150 [ 2706.829329] misc_open+0x375/0x4a0 [ 2706.830269] ? misc_devnode+0x130/0x130 [ 2706.831287] chrdev_open+0x268/0x6e0 [ 2706.832242] ? __unregister_chrdev+0x110/0x110 [ 2706.833416] ? fsnotify_perm.part.0+0x22d/0x620 [ 2706.834649] do_dentry_open+0x4b7/0x1090 [ 2706.835690] ? __unregister_chrdev+0x110/0x110 [ 2706.836848] ? may_open+0x1e4/0x400 [ 2706.837806] path_openat+0x19ba/0x2770 [ 2706.838786] ? path_lookupat+0x860/0x860 [ 2706.839826] ? perf_trace_lock+0x2bd/0x490 [ 2706.841039] ? lock_acquire+0x197/0x470 [ 2706.842072] ? find_held_lock+0x2c/0x110 [ 2706.843113] ? __lockdep_reset_lock+0x180/0x180 [ 2706.844308] do_filp_open+0x190/0x3e0 [ 2706.845272] ? may_open_dev+0xf0/0xf0 [ 2706.846285] ? do_raw_spin_lock+0x121/0x260 [ 2706.847382] ? rwlock_bug.part.0+0x90/0x90 [ 2706.848444] ? _raw_spin_unlock+0x1a/0x30 [ 2706.849467] ? alloc_fd+0x2e7/0x670 [ 2706.850433] do_sys_openat2+0x171/0x4d0 [ 2706.851461] ? build_open_flags+0x6f0/0x6f0 [ 2706.852546] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2706.853773] ? wait_for_completion_io+0x270/0x270 [ 2706.855054] __x64_sys_openat+0x13f/0x1f0 [ 2706.856110] ? __ia32_sys_open+0x1c0/0x1c0 [ 2706.857187] ? ksys_write+0x1a9/0x260 [ 2706.858186] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2706.859511] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2706.860833] do_syscall_64+0x33/0x40 [ 2706.861783] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2706.863117] RIP: 0033:0x7f4b35b1cb19 [ 2706.864076] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2706.868775] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2706.870741] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2706.872589] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2706.874356] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2706.876081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2706.877875] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:34:06 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x5}, {0x0, 0x0, 0x1800}, {0x0, 0x5, 0x1000}, {0x4, 0x5}, {0x3, 0x9, 0x1000}, {0x2, 0x9, 0x1000}], 0x6) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x2, 0x800}], 0x1, &(0x7f0000000080)) 16:34:06 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff}], 0x1, 0x0) 16:34:06 executing program 3: sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x40000) semget(0x0, 0x2, 0x0) 16:34:06 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = semget$private(0x0, 0x3, 0x40) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000000040)=""/10) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:34:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) 16:34:06 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xf000000, 0x0) 16:34:06 executing program 3: semget(0x0, 0x2, 0x400) 16:34:06 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 25) 16:34:06 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff}], 0x1, 0x0) [ 2707.193992] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:34:06 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r1, &(0x7f0000000080)=[{0x0, 0x8, 0xc00}, {0x2, 0x7fff, 0x1800}, {0x4, 0x8001, 0x800}, {0x0, 0x7, 0x1000}, {0x0, 0x8000, 0x800}], 0x5) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$IPC_RMID(r2, 0x0, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x2, 0x3ff, 0x800}, {0x1, 0x4, 0x1800}, {0x1, 0x8, 0x800}, {0x4, 0x3}, {0x4, 0x2, 0x1800}, {0x4, 0x100}, {0x3, 0x101}, {0x0, 0x0, 0x1800}], 0x8, &(0x7f0000000040)) 16:34:06 executing program 0: semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = semget(0x2, 0x3, 0x8) semop(r0, &(0x7f0000000000)=[{0x0, 0xde1, 0x800}, {0x1, 0xfffd, 0x800}, {0x1, 0x2000, 0x1800}, {0x4, 0x7, 0x1800}, {0x3, 0x7f}, {0x4, 0x8001}], 0x6) [ 2707.255921] FAULT_INJECTION: forcing a failure. [ 2707.255921] name failslab, interval 1, probability 0, space 0, times 0 [ 2707.258535] CPU: 1 PID: 48993 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2707.260004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2707.261776] Call Trace: [ 2707.262349] dump_stack+0x107/0x167 [ 2707.263126] should_fail.cold+0x5/0xa [ 2707.263944] ? create_object.isra.0+0x3a/0xa30 [ 2707.264916] should_failslab+0x5/0x20 [ 2707.265730] kmem_cache_alloc+0x5b/0x310 [ 2707.266607] create_object.isra.0+0x3a/0xa30 [ 2707.267541] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2707.268632] kmem_cache_alloc_trace+0x151/0x320 [ 2707.269634] rfkill_fop_open+0x367/0x680 [ 2707.270516] ? rfkill_init_sw_state+0x150/0x150 [ 2707.271502] misc_open+0x375/0x4a0 [ 2707.272260] ? misc_devnode+0x130/0x130 [ 2707.273105] chrdev_open+0x268/0x6e0 [ 2707.273905] ? __unregister_chrdev+0x110/0x110 [ 2707.274882] ? fsnotify_perm.part.0+0x22d/0x620 [ 2707.275883] do_dentry_open+0x4b7/0x1090 [ 2707.276752] ? __unregister_chrdev+0x110/0x110 [ 2707.277724] ? may_open+0x1e4/0x400 [ 2707.278511] path_openat+0x19ba/0x2770 [ 2707.279355] ? path_lookupat+0x860/0x860 [ 2707.280213] ? perf_trace_lock+0xac/0x490 [ 2707.281093] ? lock_acquire+0x197/0x470 [ 2707.281946] ? find_held_lock+0x2c/0x110 [ 2707.282812] ? __lockdep_reset_lock+0x180/0x180 [ 2707.283808] do_filp_open+0x190/0x3e0 [ 2707.284615] ? may_open_dev+0xf0/0xf0 [ 2707.285439] ? do_raw_spin_lock+0x121/0x260 [ 2707.286379] ? rwlock_bug.part.0+0x90/0x90 [ 2707.287294] ? _raw_spin_unlock+0x1a/0x30 [ 2707.288163] ? alloc_fd+0x2e7/0x670 [ 2707.288952] do_sys_openat2+0x171/0x4d0 [ 2707.289809] ? build_open_flags+0x6f0/0x6f0 [ 2707.290726] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2707.291757] ? wait_for_completion_io+0x270/0x270 [ 2707.292794] __x64_sys_openat+0x13f/0x1f0 [ 2707.293684] ? __ia32_sys_open+0x1c0/0x1c0 [ 2707.294592] ? ksys_write+0x1a9/0x260 [ 2707.295409] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2707.296521] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2707.297625] do_syscall_64+0x33/0x40 [ 2707.298426] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2707.299517] RIP: 0033:0x7f4b35b1cb19 [ 2707.300306] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2707.304226] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2707.305859] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2707.307374] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2707.308890] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2707.310411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2707.311923] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:34:24 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x200) unshare(0x100) r0 = semget$private(0x0, 0x6, 0x0) r1 = semget$private(0x0, 0x0, 0xc4) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000000240)=""/173) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000080)=""/217) semop(r0, &(0x7f0000000040)=[{0x4, 0x4, 0x1000}], 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000000200)=[{0x1, 0x1000}, {0x2, 0xfffd, 0x800}, {0x3, 0x9, 0x800}, {0x1, 0x4, 0x2800}, {0x2}, {0x3, 0x2, 0x800}, {0x4, 0x1, 0x800}], 0x7) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:34:24 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)=0x1) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:34:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x2}) 16:34:24 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x10000000, 0x0) 16:34:24 executing program 6: quotactl(0x7fffffff, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000240)="205d47f25550cca414aef312d67fb7bbe65f4585255ebcfe05f1ce6ffb69d17448dc") r0 = semget$private(0x0, 0x6, 0x0) r1 = semget$private(0x0, 0x1, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_STAT_ANY(r1, 0x2, 0x14, &(0x7f0000000000)=""/85) semtimedop(0xffffffffffffffff, &(0x7f00000000c0)=[{0x9e59962a009de139, 0x18, 0x800}, {0x0, 0x4, 0x1000}], 0x2, &(0x7f0000000100)={0x77359400}) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000080)=""/24) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000000280)=""/25) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semget(0x0, 0x2, 0x2) semop(r1, &(0x7f0000000200)=[{0x4, 0x8}, {0x2, 0x8}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 16:34:24 executing program 3: utime(&(0x7f0000000380)='./file0\x00', &(0x7f0000000800)={0x5, 0x7b}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x24, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x5, 0x0, 0x0, @ipv4=@empty}]}, 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$nl_generic(r1, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000200)={0x68, 0x1f, 0x300, 0x70bd2b, 0x25dfdbfc, {0x17}, [@generic="1a314bdcdddb85351c86ede5eaf6171dd16ae48eb8a6b7bf2398bec713c6bfd38666bd2ef834f36d7829e7f9aeace9aea7d6c7cd549f75fe01015837538f50392f29000c74f0381d9b5334aae779aa7baa"]}, 0x68}, 0x1, 0x0, 0x0, 0x604c000}, 0x40000010) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000140)={'syztnl1\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x1, 0x3, 0x0, 0x12, @mcast1, @remote, 0x8, 0x80, 0x40, 0x5}}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x24, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x5, 0x0, 0x0, @ipv4=@empty}]}, 0x24}}, 0x0) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000600), r0) sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, r5, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x20048044}, 0x20004000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r6, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="20000000e42f65abfc896c33ef91dc88da683eaad98ce4f636652a4eb0d5dfb392e3e8e8370486311ea5b04659f766a3de34f384cb84ccdf9f4691133b352508680646343e7effddf5e4fce3677877186ebebdb11793fabfcab70d65f7ffffffffffffff864902d20f20609a7ea1d700000000000000000000000095a51d9c24c6ac19a9c5b920e1c3199d9345e7cdde3d293d8b9d89c86dcfd10041", @ANYRES16=r7, @ANYBLOB="01000000000000000000120000000c00018008000100", @ANYRES32=r9, @ANYBLOB], 0x20}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000007c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xe4, r2, 0x1, 0x70bd27, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x200}}, {0x8}}}]}}]}, 0xe4}, 0x1, 0x0, 0x0, 0xd0}, 0x8000) semget(0x0, 0x2, 0x21bc801218a11c09) 16:34:24 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 16:34:24 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 26) [ 2724.652541] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (2) [ 2724.695318] FAULT_INJECTION: forcing a failure. [ 2724.695318] name failslab, interval 1, probability 0, space 0, times 0 [ 2724.698280] CPU: 1 PID: 49514 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2724.699961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2724.701966] Call Trace: [ 2724.702622] dump_stack+0x107/0x167 [ 2724.703507] should_fail.cold+0x5/0xa [ 2724.704446] ? rfkill_fop_open+0x367/0x680 [ 2724.705476] should_failslab+0x5/0x20 [ 2724.706431] kmem_cache_alloc_trace+0x55/0x320 [ 2724.707543] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2724.708776] rfkill_fop_open+0x367/0x680 [ 2724.709771] ? rfkill_init_sw_state+0x150/0x150 [ 2724.710925] misc_open+0x375/0x4a0 [ 2724.711787] ? misc_devnode+0x130/0x130 [ 2724.712746] chrdev_open+0x268/0x6e0 [ 2724.713650] ? __unregister_chrdev+0x110/0x110 [ 2724.714775] ? fsnotify_perm.part.0+0x22d/0x620 [ 2724.715916] do_dentry_open+0x4b7/0x1090 [ 2724.716907] ? __unregister_chrdev+0x110/0x110 [ 2724.718018] ? may_open+0x1e4/0x400 [ 2724.718905] path_openat+0x19ba/0x2770 [ 2724.719869] ? path_lookupat+0x860/0x860 [ 2724.720862] ? perf_trace_lock+0xac/0x490 [ 2724.721862] ? lock_acquire+0x197/0x470 [ 2724.722828] ? find_held_lock+0x2c/0x110 [ 2724.723815] ? __lockdep_reset_lock+0x180/0x180 [ 2724.724954] do_filp_open+0x190/0x3e0 [ 2724.725872] ? may_open_dev+0xf0/0xf0 [ 2724.726817] ? do_raw_spin_lock+0x121/0x260 [ 2724.727867] ? rwlock_bug.part.0+0x90/0x90 [ 2724.728906] ? _raw_spin_unlock+0x1a/0x30 [ 2724.729910] ? alloc_fd+0x2e7/0x670 16:34:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x3}) [ 2724.730831] do_sys_openat2+0x171/0x4d0 [ 2724.731989] ? build_open_flags+0x6f0/0x6f0 [ 2724.733019] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2724.734196] ? wait_for_completion_io+0x270/0x270 [ 2724.735372] __x64_sys_openat+0x13f/0x1f0 [ 2724.736372] ? __ia32_sys_open+0x1c0/0x1c0 [ 2724.737379] ? ksys_write+0x1a9/0x260 [ 2724.738314] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2724.739568] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2724.740820] do_syscall_64+0x33/0x40 [ 2724.741720] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2724.742962] RIP: 0033:0x7f4b35b1cb19 [ 2724.743863] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2724.748301] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2724.750126] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2724.751844] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2724.753548] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2724.755265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 16:34:24 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r1, &(0x7f0000000000)=[{0x0, 0x81, 0x1800}], 0x1) [ 2724.756965] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 [ 2724.804969] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (3) 16:34:24 executing program 4: unshare(0x18010d80) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:34:24 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x11000000, 0x0) 16:34:24 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 27) [ 2724.914748] FAULT_INJECTION: forcing a failure. [ 2724.914748] name failslab, interval 1, probability 0, space 0, times 0 [ 2724.917322] CPU: 1 PID: 50025 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2724.918896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2724.920754] Call Trace: [ 2724.921350] dump_stack+0x107/0x167 [ 2724.922184] should_fail.cold+0x5/0xa [ 2724.923051] ? create_object.isra.0+0x3a/0xa30 [ 2724.924085] should_failslab+0x5/0x20 [ 2724.924973] kmem_cache_alloc+0x5b/0x310 [ 2724.925897] create_object.isra.0+0x3a/0xa30 [ 2724.926892] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2724.928045] kmem_cache_alloc_trace+0x151/0x320 [ 2724.929097] rfkill_fop_open+0x367/0x680 [ 2724.930027] ? rfkill_init_sw_state+0x150/0x150 [ 2724.931081] misc_open+0x375/0x4a0 [ 2724.931880] ? misc_devnode+0x130/0x130 [ 2724.932775] chrdev_open+0x268/0x6e0 [ 2724.933611] ? __unregister_chrdev+0x110/0x110 [ 2724.934654] ? fsnotify_perm.part.0+0x22d/0x620 [ 2724.935715] do_dentry_open+0x4b7/0x1090 [ 2724.936633] ? __unregister_chrdev+0x110/0x110 16:34:24 executing program 0: semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x2}, {0x1, 0x3, 0x1000}, {0x1, 0x80, 0x1000}, {0x1, 0x4}, {0x3, 0x4, 0x1800}, {0x0, 0x9d8e}, {0x2, 0x3}], 0x7, &(0x7f00000000c0)={r1, r2+60000000}) [ 2724.937657] ? may_open+0x1e4/0x400 [ 2724.938680] path_openat+0x19ba/0x2770 [ 2724.939573] ? path_lookupat+0x860/0x860 [ 2724.940483] ? perf_trace_lock+0xac/0x490 [ 2724.941400] ? lock_acquire+0x197/0x470 [ 2724.942291] ? find_held_lock+0x2c/0x110 [ 2724.943199] ? __lockdep_reset_lock+0x180/0x180 [ 2724.944224] do_filp_open+0x190/0x3e0 [ 2724.945051] ? may_open_dev+0xf0/0xf0 [ 2724.945895] ? do_raw_spin_lock+0x121/0x260 [ 2724.946850] ? rwlock_bug.part.0+0x90/0x90 [ 2724.947811] ? _raw_spin_unlock+0x1a/0x30 [ 2724.948739] ? alloc_fd+0x2e7/0x670 [ 2724.949572] do_sys_openat2+0x171/0x4d0 [ 2724.950471] ? build_open_flags+0x6f0/0x6f0 [ 2724.951432] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2724.952512] ? wait_for_completion_io+0x270/0x270 [ 2724.953614] __x64_sys_openat+0x13f/0x1f0 [ 2724.954545] ? __ia32_sys_open+0x1c0/0x1c0 [ 2724.955494] ? ksys_write+0x1a9/0x260 [ 2724.956357] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2724.957525] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2724.958686] do_syscall_64+0x33/0x40 [ 2724.959522] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2724.960672] RIP: 0033:0x7f4b35b1cb19 [ 2724.961503] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2724.965587] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2724.967280] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2724.968863] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2724.970486] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2724.972056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2724.973630] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:34:24 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x12000000, 0x0) 16:34:24 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$IPC_RMID(r0, 0x0, 0x0) 16:34:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x4}) 16:34:24 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 28) [ 2725.042964] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (4) [ 2725.090245] FAULT_INJECTION: forcing a failure. [ 2725.090245] name failslab, interval 1, probability 0, space 0, times 0 [ 2725.091762] CPU: 0 PID: 50395 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2725.092619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2725.093634] Call Trace: [ 2725.093963] dump_stack+0x107/0x167 [ 2725.094427] should_fail.cold+0x5/0xa [ 2725.094901] ? rfkill_fop_open+0x367/0x680 [ 2725.095424] should_failslab+0x5/0x20 [ 2725.095896] kmem_cache_alloc_trace+0x55/0x320 [ 2725.096459] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2725.097093] rfkill_fop_open+0x367/0x680 [ 2725.097608] ? rfkill_init_sw_state+0x150/0x150 [ 2725.098205] misc_open+0x375/0x4a0 [ 2725.098653] ? misc_devnode+0x130/0x130 [ 2725.099141] chrdev_open+0x268/0x6e0 [ 2725.099599] ? __unregister_chrdev+0x110/0x110 [ 2725.100163] ? fsnotify_perm.part.0+0x22d/0x620 [ 2725.100752] do_dentry_open+0x4b7/0x1090 [ 2725.101259] ? __unregister_chrdev+0x110/0x110 [ 2725.101825] ? may_open+0x1e4/0x400 [ 2725.102288] path_openat+0x19ba/0x2770 [ 2725.102783] ? path_lookupat+0x860/0x860 [ 2725.103285] ? perf_trace_lock+0x2bd/0x490 [ 2725.103807] ? lock_acquire+0x197/0x470 [ 2725.104294] ? find_held_lock+0x2c/0x110 [ 2725.104800] ? __lockdep_reset_lock+0x180/0x180 [ 2725.105379] do_filp_open+0x190/0x3e0 [ 2725.105851] ? may_open_dev+0xf0/0xf0 [ 2725.106347] ? do_raw_spin_lock+0x121/0x260 [ 2725.106887] ? rwlock_bug.part.0+0x90/0x90 [ 2725.107419] ? _raw_spin_unlock+0x1a/0x30 [ 2725.107929] ? alloc_fd+0x2e7/0x670 [ 2725.108398] do_sys_openat2+0x171/0x4d0 [ 2725.108903] ? build_open_flags+0x6f0/0x6f0 [ 2725.109428] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2725.110039] ? wait_for_completion_io+0x270/0x270 [ 2725.110640] __x64_sys_openat+0x13f/0x1f0 [ 2725.111151] ? __ia32_sys_open+0x1c0/0x1c0 [ 2725.111673] ? ksys_write+0x1a9/0x260 [ 2725.112159] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2725.112805] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2725.113445] do_syscall_64+0x33/0x40 [ 2725.113907] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2725.114547] RIP: 0033:0x7f4b35b1cb19 [ 2725.115013] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2725.117291] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2725.118238] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2725.119132] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2725.120002] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2725.120882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2725.121756] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:34:24 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x13000000, 0x0) 16:34:24 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x3, 0x81, 0xffffffffffff5750}) r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f00000000c0)=""/134) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:34:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 2725.235925] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (5) 16:34:24 executing program 0: semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10288, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semget$private(0x0, 0x1, 0x185) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:34:25 executing program 6: quotactl(0x7fffffff, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000240)="205d47f25550cca414aef312d67fb7bbe65f4585255ebcfe05f1ce6ffb69d17448dc") r0 = semget$private(0x0, 0x6, 0x0) r1 = semget$private(0x0, 0x1, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_STAT_ANY(r1, 0x2, 0x14, &(0x7f0000000000)=""/85) semtimedop(0xffffffffffffffff, &(0x7f00000000c0)=[{0x9e59962a009de139, 0x18, 0x800}, {0x0, 0x4, 0x1000}], 0x2, &(0x7f0000000100)={0x77359400}) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000080)=""/24) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000000280)=""/25) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semget(0x0, 0x2, 0x2) semop(r1, &(0x7f0000000200)=[{0x4, 0x8}, {0x2, 0x8}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 16:34:25 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semtimedop(0xffffffffffffffff, &(0x7f0000000000)=[{0x2, 0x0, 0x1000}, {}, {}], 0x3, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r0, &(0x7f0000000040)=[{0x1, 0x6}, {0x5, 0x2, 0x1800}, {0x2, 0x3}], 0x3) unshare(0x2040200) 16:34:25 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 29) [ 2725.572745] FAULT_INJECTION: forcing a failure. [ 2725.572745] name failslab, interval 1, probability 0, space 0, times 0 [ 2725.574157] CPU: 0 PID: 51060 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2725.574991] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2725.575988] Call Trace: [ 2725.576313] dump_stack+0x107/0x167 [ 2725.576759] should_fail.cold+0x5/0xa [ 2725.577232] ? create_object.isra.0+0x3a/0xa30 [ 2725.577783] should_failslab+0x5/0x20 [ 2725.578260] kmem_cache_alloc+0x5b/0x310 [ 2725.578761] create_object.isra.0+0x3a/0xa30 [ 2725.579288] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2725.579906] kmem_cache_alloc_trace+0x151/0x320 [ 2725.580479] rfkill_fop_open+0x367/0x680 [ 2725.580987] ? rfkill_init_sw_state+0x150/0x150 [ 2725.581560] misc_open+0x375/0x4a0 [ 2725.582008] ? misc_devnode+0x130/0x130 [ 2725.582492] chrdev_open+0x268/0x6e0 [ 2725.582949] ? __unregister_chrdev+0x110/0x110 [ 2725.583504] ? fsnotify_perm.part.0+0x22d/0x620 [ 2725.584078] do_dentry_open+0x4b7/0x1090 [ 2725.584570] ? __unregister_chrdev+0x110/0x110 [ 2725.585124] ? may_open+0x1e4/0x400 [ 2725.585568] path_openat+0x19ba/0x2770 [ 2725.586064] ? path_lookupat+0x860/0x860 [ 2725.586556] ? perf_trace_lock+0x2bd/0x490 [ 2725.587074] ? lock_acquire+0x197/0x470 [ 2725.587561] ? find_held_lock+0x2c/0x110 [ 2725.588057] ? __lockdep_reset_lock+0x180/0x180 [ 2725.588625] do_filp_open+0x190/0x3e0 [ 2725.589084] ? may_open_dev+0xf0/0xf0 [ 2725.589563] ? do_raw_spin_lock+0x121/0x260 [ 2725.590148] ? rwlock_bug.part.0+0x90/0x90 [ 2725.590798] ? _raw_spin_unlock+0x1a/0x30 [ 2725.591305] ? alloc_fd+0x2e7/0x670 [ 2725.591758] do_sys_openat2+0x171/0x4d0 [ 2725.592242] ? build_open_flags+0x6f0/0x6f0 [ 2725.592758] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2725.593348] ? wait_for_completion_io+0x270/0x270 [ 2725.593937] __x64_sys_openat+0x13f/0x1f0 [ 2725.594453] ? __ia32_sys_open+0x1c0/0x1c0 [ 2725.594962] ? ksys_write+0x1a9/0x260 [ 2725.595434] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2725.596066] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2725.596690] do_syscall_64+0x33/0x40 [ 2725.597138] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2725.597760] RIP: 0033:0x7f4b35b1cb19 [ 2725.598216] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2725.600424] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2725.601339] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2725.602205] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2725.603060] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2725.603921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2725.604778] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:34:42 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000000)=[{0x3}, {0x3, 0x100, 0x1800}], 0x2, 0x0) 16:34:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x6}) 16:34:42 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x14000000, 0x0) 16:34:42 executing program 6: quotactl(0x7fffffff, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000240)="205d47f25550cca414aef312d67fb7bbe65f4585255ebcfe05f1ce6ffb69d17448dc") r0 = semget$private(0x0, 0x6, 0x0) r1 = semget$private(0x0, 0x1, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_STAT_ANY(r1, 0x2, 0x14, &(0x7f0000000000)=""/85) semtimedop(0xffffffffffffffff, &(0x7f00000000c0)=[{0x9e59962a009de139, 0x18, 0x800}, {0x0, 0x4, 0x1000}], 0x2, &(0x7f0000000100)={0x77359400}) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000080)=""/24) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000000280)=""/25) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semget(0x0, 0x2, 0x2) semop(r1, &(0x7f0000000200)=[{0x4, 0x8}, {0x2, 0x8}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 16:34:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000400), r0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)={0x18c, r1, 0x800, 0x70bd27, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x18c}, 0x1, 0x0, 0x0, 0xc4}, 0x40) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="50000000101452fb4d91f61de33b0e404d3282a1c0d68c9c9d3d9ef986a6e2ebfbdd29c34f90", @ANYRES16=r1, @ANYBLOB="04002cbd7000fbdbdf253d0000000e0001006e657464657673696d0000000f0002006e657464657673696d3000001c008200736f757263655f6d61635f69735f6d756c74696361737400"], 0x50}, 0x1, 0x0, 0x0, 0x14}, 0x4) semget(0x0, 0x2, 0x0) 16:34:42 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 30) [ 2742.854949] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (6) 16:34:42 executing program 0: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r1 = signalfd4(r0, &(0x7f0000000000), 0x8, 0x80800) syz_io_uring_setup(0x11df, &(0x7f00000000c0)={0x0, 0x6e64, 0x1, 0x3, 0x73, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$nl_generic(0x10, 0x3, 0x10) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x430a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xff}, 0x1000, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r3, 0x4, 0xc00) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x400) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00'}) 16:34:42 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = semget$private(0x0, 0x0, 0x1) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000040)=""/232) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) [ 2742.892381] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2742.895623] FAULT_INJECTION: forcing a failure. [ 2742.895623] name failslab, interval 1, probability 0, space 0, times 0 [ 2742.898064] CPU: 0 PID: 51184 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2742.898086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2742.901521] Call Trace: [ 2742.902097] dump_stack+0x107/0x167 [ 2742.902910] should_fail.cold+0x5/0xa [ 2742.903746] ? rfkill_fop_open+0x367/0x680 [ 2742.904673] should_failslab+0x5/0x20 [ 2742.905490] kmem_cache_alloc_trace+0x55/0x320 [ 2742.906494] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2742.907574] rfkill_fop_open+0x367/0x680 [ 2742.908474] ? rfkill_init_sw_state+0x150/0x150 [ 2742.909484] misc_open+0x375/0x4a0 [ 2742.910274] ? misc_devnode+0x130/0x130 [ 2742.911136] chrdev_open+0x268/0x6e0 [ 2742.911947] ? __unregister_chrdev+0x110/0x110 [ 2742.912944] ? fsnotify_perm.part.0+0x22d/0x620 [ 2742.913973] do_dentry_open+0x4b7/0x1090 [ 2742.914866] ? __unregister_chrdev+0x110/0x110 [ 2742.915855] ? may_open+0x1e4/0x400 [ 2742.916630] path_openat+0x19ba/0x2770 [ 2742.917471] ? path_lookupat+0x860/0x860 [ 2742.918338] ? perf_trace_lock+0x2bd/0x490 [ 2742.919261] ? lock_acquire+0x197/0x470 [ 2742.920103] ? find_held_lock+0x2c/0x110 [ 2742.920994] ? __lockdep_reset_lock+0x180/0x180 [ 2742.921991] do_filp_open+0x190/0x3e0 [ 2742.922816] ? may_open_dev+0xf0/0xf0 [ 2742.923663] ? do_raw_spin_lock+0x121/0x260 [ 2742.924572] ? rwlock_bug.part.0+0x90/0x90 [ 2742.925472] ? _raw_spin_unlock+0x1a/0x30 [ 2742.926370] ? alloc_fd+0x2e7/0x670 [ 2742.927177] do_sys_openat2+0x171/0x4d0 [ 2742.928038] ? build_open_flags+0x6f0/0x6f0 [ 2742.928960] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2742.929978] ? wait_for_completion_io+0x270/0x270 [ 2742.931045] __x64_sys_openat+0x13f/0x1f0 [ 2742.931938] ? __ia32_sys_open+0x1c0/0x1c0 [ 2742.932821] ? ksys_write+0x1a9/0x260 [ 2742.933638] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2742.934737] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2742.935829] do_syscall_64+0x33/0x40 [ 2742.936614] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2742.937713] RIP: 0033:0x7f4b35b1cb19 [ 2742.938494] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2742.942387] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2742.943999] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2742.945502] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2742.947021] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2742.948534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2742.950039] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:34:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x7}) 16:34:42 executing program 3: semget(0x1, 0x2, 0x82) [ 2743.210443] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (7) 16:34:58 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 31) 16:34:58 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x3f000000, 0x0) 16:34:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x24, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x5, 0x0, 0x0, @ipv4=@empty}]}, 0x24}}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/169, &(0x7f00000000c0)=0xa9) r1 = semget(0x1, 0x3, 0x20c) r2 = epoll_create(0x8000) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'veth1_to_hsr\x00'}) lseek(r2, 0x80000001, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 16:34:58 executing program 2: r0 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r0) pkey_mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x3000008, r0) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000006, r0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$SEM_STAT_ANY(0xffffffffffffffff, 0x2, 0x14, &(0x7f0000000000)=""/28) 16:34:58 executing program 4: unshare(0x8000000) unshare(0x10000000) r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x7fff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000), 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) unshare(0x2040200) 16:34:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan4\x00'}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan1\x00'}]}, 0x2c}}, 0x20004001) semget(0x0, 0x2, 0x0) 16:34:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0xa}) 16:34:58 executing program 0: semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_STAT_ANY(r0, 0x4, 0x14, &(0x7f00000000c0)=""/199) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2758.559733] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (10) [ 2758.568736] FAULT_INJECTION: forcing a failure. [ 2758.568736] name failslab, interval 1, probability 0, space 0, times 0 [ 2758.570535] CPU: 1 PID: 51810 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2758.571441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2758.572493] Call Trace: [ 2758.572836] dump_stack+0x107/0x167 [ 2758.573284] should_fail.cold+0x5/0xa [ 2758.573764] ? create_object.isra.0+0x3a/0xa30 [ 2758.574327] should_failslab+0x5/0x20 [ 2758.574817] kmem_cache_alloc+0x5b/0x310 [ 2758.575327] create_object.isra.0+0x3a/0xa30 [ 2758.575884] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2758.576517] kmem_cache_alloc_trace+0x151/0x320 [ 2758.577113] rfkill_fop_open+0x367/0x680 [ 2758.577629] ? rfkill_init_sw_state+0x150/0x150 [ 2758.578211] misc_open+0x375/0x4a0 [ 2758.578674] ? misc_devnode+0x130/0x130 [ 2758.579168] chrdev_open+0x268/0x6e0 [ 2758.579635] ? __unregister_chrdev+0x110/0x110 [ 2758.580207] ? fsnotify_perm.part.0+0x22d/0x620 [ 2758.580803] do_dentry_open+0x4b7/0x1090 [ 2758.581308] ? __unregister_chrdev+0x110/0x110 [ 2758.581878] ? may_open+0x1e4/0x400 [ 2758.582331] path_openat+0x19ba/0x2770 [ 2758.582841] ? path_lookupat+0x860/0x860 [ 2758.583345] ? perf_trace_lock+0xac/0x490 [ 2758.583863] ? lock_acquire+0x197/0x470 [ 2758.584344] ? find_held_lock+0x2c/0x110 [ 2758.584857] ? __lockdep_reset_lock+0x180/0x180 [ 2758.585429] do_filp_open+0x190/0x3e0 [ 2758.585915] ? may_open_dev+0xf0/0xf0 [ 2758.586410] ? do_raw_spin_lock+0x121/0x260 [ 2758.586946] ? rwlock_bug.part.0+0x90/0x90 [ 2758.587476] ? _raw_spin_unlock+0x1a/0x30 [ 2758.588003] ? alloc_fd+0x2e7/0x670 [ 2758.588453] do_sys_openat2+0x171/0x4d0 [ 2758.588950] ? build_open_flags+0x6f0/0x6f0 [ 2758.589478] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2758.590082] ? wait_for_completion_io+0x270/0x270 [ 2758.590699] __x64_sys_openat+0x13f/0x1f0 [ 2758.591205] ? __ia32_sys_open+0x1c0/0x1c0 [ 2758.591741] ? ksys_write+0x1a9/0x260 [ 2758.592216] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2758.592890] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2758.593530] do_syscall_64+0x33/0x40 [ 2758.593994] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2758.594641] RIP: 0033:0x7f4b35b1cb19 [ 2758.595094] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2758.597365] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2758.598299] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2758.599182] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2758.600063] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2758.600954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2758.601832] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:34:58 executing program 3: sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x2b4}}, 0x41) r0 = socket(0xf, 0xa, 0x9) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x20000844) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000004c0)={'team_slave_1\x00', 0x7fff}) semget(0x0, 0x2, 0x0) 16:34:58 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 32) 16:34:58 executing program 4: sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0x1, 0x7, 0x201, 0x0, 0x0, {0x7, 0x0, 0x2}, [@NFACCT_FILTER={0x34, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffffa}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x667e}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1000}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x200}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x242}]}, @NFACCT_FLAGS={0x8}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) [ 2758.769790] FAULT_INJECTION: forcing a failure. [ 2758.769790] name failslab, interval 1, probability 0, space 0, times 0 [ 2758.771165] CPU: 1 PID: 52329 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2758.771966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2758.772921] Call Trace: [ 2758.773229] dump_stack+0x107/0x167 [ 2758.773659] should_fail.cold+0x5/0xa [ 2758.774179] ? rfkill_fop_open+0x367/0x680 [ 2758.774785] should_failslab+0x5/0x20 [ 2758.775343] kmem_cache_alloc_trace+0x55/0x320 [ 2758.775911] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2758.776492] rfkill_fop_open+0x367/0x680 [ 2758.776995] ? rfkill_init_sw_state+0x150/0x150 [ 2758.777530] misc_open+0x375/0x4a0 [ 2758.777964] ? misc_devnode+0x130/0x130 [ 2758.778430] chrdev_open+0x268/0x6e0 [ 2758.778910] ? __unregister_chrdev+0x110/0x110 [ 2758.779437] ? fsnotify_perm.part.0+0x22d/0x620 [ 2758.780005] do_dentry_open+0x4b7/0x1090 [ 2758.780472] ? __unregister_chrdev+0x110/0x110 [ 2758.781019] ? may_open+0x1e4/0x400 [ 2758.781440] path_openat+0x19ba/0x2770 [ 2758.781917] ? path_lookupat+0x860/0x860 [ 2758.782398] ? perf_trace_lock+0xac/0x490 [ 2758.782911] ? lock_acquire+0x197/0x470 [ 2758.783374] ? find_held_lock+0x2c/0x110 [ 2758.783863] ? __lockdep_reset_lock+0x180/0x180 [ 2758.784419] do_filp_open+0x190/0x3e0 [ 2758.784864] ? may_open_dev+0xf0/0xf0 [ 2758.785314] ? do_raw_spin_lock+0x121/0x260 [ 2758.785823] ? rwlock_bug.part.0+0x90/0x90 [ 2758.786331] ? _raw_spin_unlock+0x1a/0x30 [ 2758.786846] ? alloc_fd+0x2e7/0x670 [ 2758.787268] do_sys_openat2+0x171/0x4d0 [ 2758.787740] ? build_open_flags+0x6f0/0x6f0 [ 2758.788252] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2758.788812] ? wait_for_completion_io+0x270/0x270 [ 2758.789390] __x64_sys_openat+0x13f/0x1f0 [ 2758.789869] ? __ia32_sys_open+0x1c0/0x1c0 [ 2758.790379] ? ksys_write+0x1a9/0x260 [ 2758.790850] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2758.791471] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2758.792085] do_syscall_64+0x33/0x40 [ 2758.792512] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2758.793121] RIP: 0033:0x7f4b35b1cb19 [ 2758.793552] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2758.795731] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2758.796648] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2758.797465] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2758.798313] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2758.799161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2758.800005] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:35:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x48}) 16:35:16 executing program 2: r0 = semget$private(0x0, 0x2, 0x221) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semget(0x2, 0x1, 0x100) r1 = semget(0x3, 0x4, 0x602) semtimedop(r1, &(0x7f0000000000)=[{0x1, 0x1, 0x1800}, {0x2, 0x6710}], 0x2, &(0x7f0000000040)={0x77359400}) semtimedop(r0, &(0x7f0000000180)=[{0x4, 0x0, 0x1000}], 0x4d, 0x0) 16:35:16 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x10200) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) fchdir(r0) 16:35:16 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 33) 16:35:16 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x100000000000000, 0x0) 16:35:16 executing program 6: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x180000030) io_uring_enter(r2, 0x4461, 0x14f7, 0x1, &(0x7f0000000040), 0x8) dup3(r0, r1, 0x80000) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:35:16 executing program 0: r0 = semget$private(0x0, 0x4000, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$IPC_RMID(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)=0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x3, r2, 0xee01, 0x0, r3, 0x10, 0xffff}, 0x9b, 0x2, 0x0, 0x0, 0x0, 0x0, 0xcf0}) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2776.810506] FAULT_INJECTION: forcing a failure. [ 2776.810506] name failslab, interval 1, probability 0, space 0, times 0 [ 2776.812295] CPU: 0 PID: 52545 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2776.813338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2776.814591] Call Trace: [ 2776.814997] dump_stack+0x107/0x167 [ 2776.815552] should_fail.cold+0x5/0xa [ 2776.816036] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (72) [ 2776.816149] ? create_object.isra.0+0x3a/0xa30 [ 2776.818752] should_failslab+0x5/0x20 [ 2776.819329] kmem_cache_alloc+0x5b/0x310 [ 2776.820205] create_object.isra.0+0x3a/0xa30 [ 2776.820868] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2776.821641] kmem_cache_alloc_trace+0x151/0x320 [ 2776.822360] rfkill_fop_open+0x367/0x680 [ 2776.823027] ? rfkill_init_sw_state+0x150/0x150 [ 2776.823946] misc_open+0x375/0x4a0 [ 2776.824509] ? misc_devnode+0x130/0x130 [ 2776.825135] chrdev_open+0x268/0x6e0 [ 2776.825702] ? __unregister_chrdev+0x110/0x110 [ 2776.826407] ? fsnotify_perm.part.0+0x22d/0x620 [ 2776.827154] do_dentry_open+0x4b7/0x1090 [ 2776.827782] ? __unregister_chrdev+0x110/0x110 [ 2776.828480] ? may_open+0x1e4/0x400 [ 2776.829060] path_openat+0x19ba/0x2770 [ 2776.829676] ? path_lookupat+0x860/0x860 [ 2776.830313] ? perf_trace_lock+0x2bd/0x490 [ 2776.830961] ? lock_acquire+0x197/0x470 [ 2776.831573] ? find_held_lock+0x2c/0x110 [ 2776.832205] ? __lockdep_reset_lock+0x180/0x180 [ 2776.832954] do_filp_open+0x190/0x3e0 [ 2776.833539] ? may_open_dev+0xf0/0xf0 [ 2776.834145] ? do_raw_spin_lock+0x121/0x260 [ 2776.834815] ? rwlock_bug.part.0+0x90/0x90 [ 2776.835484] ? _raw_spin_unlock+0x1a/0x30 [ 2776.836120] ? alloc_fd+0x2e7/0x670 [ 2776.836697] do_sys_openat2+0x171/0x4d0 [ 2776.837315] ? build_open_flags+0x6f0/0x6f0 [ 2776.837983] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2776.838746] ? wait_for_completion_io+0x270/0x270 [ 2776.839500] __x64_sys_openat+0x13f/0x1f0 [ 2776.840149] ? __ia32_sys_open+0x1c0/0x1c0 [ 2776.840789] ? ksys_write+0x1a9/0x260 [ 2776.841388] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2776.842203] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2776.843023] do_syscall_64+0x33/0x40 [ 2776.843602] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2776.844412] RIP: 0033:0x7f4b35b1cb19 [ 2776.844983] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2776.847824] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2776.849005] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2776.850113] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2776.851203] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2776.852340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2776.853458] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:35:16 executing program 3: r0 = epoll_create(0x8000) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005080)=[{{&(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10, 0x0, 0x0, &(0x7f0000001100)=ANY=[@ANYBLOB="18000000000000000000000007000000890704"], 0x18}}], 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) io_submit(0x0, 0x2, &(0x7f0000001180)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0xffff, 0xffffffffffffffff, &(0x7f0000000000)="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", 0x1000, 0x9, 0x0, 0x2}, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0xe774, r0, &(0x7f0000001040)="1179776a02a6c8b967ee4b335e0e1ae1c03f1aab1d2ebdd8a096ac1a2d8de008152c0e940d4fdd2e989a2caa2a23cad476ee20c2098f724c821504b605558fdd1ae7ee8d741c25b11978a25d43ee597a55c78afbdde998fba00828cfb7dbcbb685eaf75dc114dbaef3f09a000286cbc24e414bf3a32078815ad54058bb8404478451a7e0b22749815b07bf4eb86883f8caeb43244f5cbc76890bd837fcfa8466402ad6aaec4aeed5a07ed2fdbcf0fbd2ef6bf4e3bffd076030a1cc5d460da7176048cfd05ff8f3b5ba750359767ddd849c8eb3943c9899c89e686648e2acfcd8e9fd841f3160f852e82a992a4c8cdf40d89315d88b", 0xf5, 0x5, 0x0, 0x1}]) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x180000030) bind$inet6(r2, &(0x7f0000001840)={0xa, 0x4e22, 0x10001, @private0, 0x10001}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000011c0)={{0x1, 0x1, 0x18, r0, {0x9, 0x20}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000002600)={0x40000005}) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000001200)=@fragment={0x89, 0x0, 0x9, 0x1, 0x0, 0x0, 0x64}, 0x8) r4 = socket$inet(0x2, 0x2, 0x40) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={0x20, r6, 0x1, 0x0, 0x0, {0x12}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x20}}, 0x0) sendmmsg$inet(r4, &(0x7f00000024c0)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001240)="9e9a9fe42849c713acdbb9ad8e", 0xd}, {&(0x7f0000001280)="ad155068b9a5337233d3adf7f1b26bda38748348a80eac5d2bdb2d65a7daef6eac5d9380fc4d762e5819804b044c0644df21e85216718c4d079f623e49377c2eac6a6ce4348f231da5201af53f8e8f745e9a9930d34c050b8128b501474980ab2cf1c593a66a1b75d368aebdc78537857091788a795dc31a41149cdd25e999e7da514eb6af3fdab29f38f105fc6893c665d45880c28b42e06d795f58f7b15bec4d6b", 0xa2}, {&(0x7f0000001340)="a9203275975b7144ccfc0ca3e5a65df8d0d2330b68afe3ec961649", 0x1b}, {&(0x7f0000001380)="73655fbbf1241797d58534e873b77ac706b5bad9ba26151aa19b9fc67ca36531e2114054e3f40b9a983c64ee4cf63b4a12c3b664ddda4b1c7a023f1aa62849b7cda100e95ec0c709478d978644b04223a046e83dcd9eddfdd0c1c62959fafa7d13bbf490c161e2e083f584f5d65c39d2b0a5ad66eed1b55d6ea57ea2cdcedaffd2eb12129476", 0x86}, {&(0x7f0000001440)="0affbd67260a2b81c0e38313b7a622a1c001ddd0c0513db9a854a6da4bdae33a068fcdd2520ca4ecdd28c6223422201641bf4f22c895e0d547efe6cef379", 0x3e}, {&(0x7f0000001480)="8b2ac4bd843d98a585e058849df5e201cf58ffba4993568722bce4accabf6c000e12a4bc1ecb2f96d0649536ce0ed94fc8698bbf37213ff6c16e3b9a544a5be0c58014cdea7ae76cb747e68b4e6323b4c60d7b898f05fbbec7ce747fd155feb67163", 0x62}, {&(0x7f0000001500)="ca9b98bf27001ff8f7ef880990657a246ca48b31c74ebb18", 0x18}, {&(0x7f0000001540)="8f2cfa210a79029680aa20950dee271da89325d87b4ccb6ac2b39927de0416a730a3a0dcaed217f4b2ec2a7ca7024f60c903c51ec734cead943c7dac3d9ebbc80c8c41686dbe271bb226be703085e6af22a16b7c7772e426f355b6e6649d14532cdc1545449ae5c755b2d2b5793f8b15f5fd7a2fe68ca03a53561f3cb56d256347032f43b1e8f746d43dee6e56b85acddebad62e2a697228c8a386789f9335719044b699537967a28c2e3e0c62cc06b581ba3e9681b2719ab14538fee58cd55f864dda1c37c29b9dbadbb05036316f457aac5b", 0xd3}, {&(0x7f0000001640)="29264669e61f7d54608c488d7250e110c88701a73bedde2a4db0125db1449abbe545b8f29c987b6a3cbb8516344a218265745d65d3b66bfbb2d1ead8f742a87ede615271ce382ce2745c061b4a9fa0810286447dd9af41809fb56dac46060e90e4584896e03516403fb44f15fa0068d9f885127217c8c9b8a0fbe2b2b48b1f3b60280510e6857977127d366752ad9f17b9cc64c1f394e4355edb7c85d610c35755", 0xa1}], 0x9, &(0x7f00000017c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}], 0x18}}, {{&(0x7f0000001800)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000001840), 0x0, &(0x7f0000002840)=[@ip_retopts={{0x98, 0x0, 0x7, {[@ra={0x94, 0x4}, @generic={0x86, 0x10, "e05aab2a55abdc5a2c9b4054374e"}, @timestamp_addr={0x44, 0x2c, 0xe7, 0x1, 0x0, [{@multicast2, 0x3}, {@multicast1, 0x401}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x2a}, {@dev={0xac, 0x14, 0x14, 0xc}, 0x2}, {@private=0xa010100, 0x6}]}, @rr={0x7, 0x7, 0x2f, [@multicast1]}, @lsrr={0x83, 0x23, 0xbd, [@multicast2, @private=0xa010102, @rand_addr=0x64010100, @empty, @private=0xa010101, @remote, @local, @remote]}, @timestamp_prespec={0x44, 0x1c, 0x6e, 0x3, 0x2, [{@private=0xa010101, 0x6}, {@local}, {@broadcast, 0x6}]}]}}}, @ip_retopts={{0x7c, 0x0, 0x7, {[@rr={0x7, 0x27, 0x13, [@private=0xa010102, @local, @multicast1, @loopback, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @multicast1, @local]}, @ssrr={0x89, 0x7, 0x2e, [@local]}, @generic={0x7, 0x11, "fa6b817c80fee8d299fbdc8e7e1d62"}, @lsrr={0x83, 0x7, 0xba, [@broadcast]}, @cipso={0x86, 0x24, 0x2, [{0x0, 0xc, "1eee657355eb1e30477d"}, {0x1, 0x4, "d9e4"}, {0x5, 0x7, "58533fd21e"}, {0x1, 0x7, "801363a648"}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x10000}}], 0x160}}, {{&(0x7f0000001a00)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000001ac0)=[{&(0x7f0000001a40)="f453ddc872f725e3bb9a72b6466d944915dc0f528c178d184bd0e6739be09c354bda241982f2b7d3b400ac15014d9b81816503fae24d0ef77bb54052fe2d0d2d07fe320294e93659700c5623ad64c184e6b631ff8f587971", 0x58}], 0x1, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], 0x148}}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001c80)="600aa3b767d276bda94478aaa5a4d7c04d0965cb3d0a12f5f1193bd58d1c9ecdf1898c34c87190a2d1b7092f696f5645ed005bad223c86984d8b9f8c7e109a56ced0b568137dc9fe3ffa1aada9aab19bebb32fc42061836afe8c121b7af07a", 0x5f}, {&(0x7f0000001d00)="15ebae6d826263ed9683efc146727dd0753ca887f25e066dde8183152363b3f30b48e8a405b26adca842d631c7206e145bf4b3f7a2079d5f23c30222d71c52dae84ae87b2cb8aaae9f5e07abcd0198a772e81b7c6b0725adc3b34f241b1dda6e667b7ecc80043c3dc0e48c421271114cfbfa45c5a1876c5edcd6d87085c1c45a79bbb4c92ef7014eea44f001200c9ed237d7", 0x92}, {&(0x7f0000001dc0)="0359d3b8941cf53ca80a2000d1c186c34d71119f585e56ce0fe1229ac4cd00feb8931f4d97c922e2bb43715c062a10e1fbf38cf097d06d6c9abeb782e6e2f1c4c8531bf3ce52da851d79839e0265cc377c32f99fae5dd00b7bad250a584fcb9bde4f0dcb00804726da2e904b466273bce19579d961bfdc6087134971b3e35662abed74f481f759623f08a95ff70b5b7880eac301cc33099f2d8dfd17239e92f7e19cd008132b077df41f1b5bd82c70b1481dc317bbeaca624b86dbc696039b4a983ac9f61802be542609ba330683fed11052a9ade500d72e2c38a1", 0xdb}], 0x3}}, {{&(0x7f0000001f00)={0x2, 0x4e24, @rand_addr=0x64010101}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000001f40)="8ef4e9f26a63dfe65057812b67cf22a3f623c475fadca6c0a36505fafc6f78f6dcb10cd5412db86aa813a351bf5a490dc0bb576fd43dc969e808477e2a0ce4600671bc94fc99a4300a356fceacc325344f1e5baa6bcd6fe9fd60053678ec945b4e121eac3ef145f5c4882d62f381497cfbbc115944db9b306c8551dc712bc6884522c8b771a5570874e4935c88507468aefbd04e677d5da952109f7e3a2573f93462f7a35df04d9e4f406357813392f4c50b8a507fdccd5f6dfe43652aa1689137dbb77eb2bddca2", 0xc8}, {&(0x7f0000002040)="e07c39b0dbb0d42fdf91ab64d275dd9bc7740486fead86d14ce5d94831d2f67ef7dc8e755dd77d302a31fa233be21f44e92f7fbe9e4122bde3fe5a1ad8cb5e6087bcc45b9866ee17acf58c3bfc39", 0x4e}, {&(0x7f00000020c0)="13e2fbda4da4c3227da6aaa8584bd7ed1679da801b8974c0246649d54416791fd08cda4d4afe7c3cfc174f3b7a350341c4f0ae6ccd644e926d6d1f66f465ae2a8376f21d359d099f9b6dee7c87cf97dc5b49c898b421cab2c9342eeeffe588ff23794497ee0c5b6ab89baaaa118e2015a971297f1c647060819487124be6419a8798316f5c3aeb681fd4eaf8680a9386602ce93c4d5055c5f638766b18d2df65bc4d6b0e26beab38ae4fe8480c93089bb5f63c46e044a7b8fef9e4b6d0f9f29442f0f6927029ae909f6e0cec", 0xcc}, {&(0x7f00000021c0)="4faacb6631eb227a52433f3b88397b5575033706f6479b7ffd5e3b9951c9df366787c177a03b112bd00f05d70ef7e7ba39b32c76a3b52a05d396c0ef868215f1d7cfae2c9315179bdb243bfbd0b213", 0x4f}, {&(0x7f0000002240)="144aead2c5375ac0fc95750de55d55d8bc632162eb25a590b47498400d3ed0fa55b93c61b657b8f64c5370bd769015f9a519e940f913037b422d92e28cca944bd43fa449c1f70ce0819fd602a33648596c870553467b2fa7810492b2580d4a228ed130f0d8f96cf926c49248bbb4ed5eac", 0x71}], 0x5, &(0x7f0000002340)=[@ip_retopts={{0x7c, 0x0, 0x7, {[@lsrr={0x83, 0x1b, 0x7b, [@remote, @local, @loopback, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @generic={0x44, 0xc, "5d6f79c67c7e8169a8fc"}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x3c, 0xe2, 0x1, 0x8, [{@broadcast, 0x5}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, {@rand_addr=0x64010102, 0xfffffffc}, {@multicast2, 0x4}, {@loopback, 0x1ff}, {@private=0xa010100}, {@remote, 0x5b}]}, @end, @ra={0x94, 0x4}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @multicast2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @loopback}}}, @ip_retopts={{0x90, 0x0, 0x7, {[@generic={0x83, 0xe, "4532488d9bfd42a3f8f47f67"}, @lsrr={0x83, 0x7, 0x56, [@rand_addr=0x64010100]}, @cipso={0x86, 0x55, 0xffffffffffffffff, [{0x1, 0x10, "bad103cf827746f6bd7fc8b699d1"}, {0x0, 0xc, "66da198cb8f7f6e53763"}, {0x7, 0x10, "c5230b46b7f14a9c553b8c3c5919"}, {0x7, 0xd, "7c45574b2c9db87225a2d1"}, {0x0, 0x9, "68910c9eb65e5b"}, {0x7, 0x5, "fcf65d"}, {0x2, 0x8, "8aad0a9a4ec2"}]}, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0xc, 0x41, 0x1, 0xe, [{@loopback, 0x7}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x170}}], 0x5, 0x8800) 16:35:16 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 34) 16:35:16 executing program 6: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x180000030) io_uring_enter(r2, 0x4461, 0x14f7, 0x1, &(0x7f0000000040), 0x8) dup3(r0, r1, 0x80000) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2776.996301] FAULT_INJECTION: forcing a failure. [ 2776.996301] name failslab, interval 1, probability 0, space 0, times 0 [ 2776.998209] CPU: 0 PID: 52856 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2776.999259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2777.000500] Call Trace: [ 2777.000919] dump_stack+0x107/0x167 [ 2777.001498] should_fail.cold+0x5/0xa [ 2777.002096] ? rfkill_fop_open+0x367/0x680 [ 2777.002764] should_failslab+0x5/0x20 [ 2777.003361] kmem_cache_alloc_trace+0x55/0x320 [ 2777.004081] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2777.004874] rfkill_fop_open+0x367/0x680 [ 2777.005514] ? rfkill_init_sw_state+0x150/0x150 [ 2777.006243] misc_open+0x375/0x4a0 [ 2777.006814] ? misc_devnode+0x130/0x130 [ 2777.007419] chrdev_open+0x268/0x6e0 [ 2777.008000] ? __unregister_chrdev+0x110/0x110 [ 2777.008728] ? fsnotify_perm.part.0+0x22d/0x620 [ 2777.009484] do_dentry_open+0x4b7/0x1090 [ 2777.010120] ? __unregister_chrdev+0x110/0x110 [ 2777.010844] ? may_open+0x1e4/0x400 [ 2777.011418] path_openat+0x19ba/0x2770 [ 2777.012059] ? path_lookupat+0x860/0x860 [ 2777.012695] ? perf_trace_lock+0x2bd/0x490 [ 2777.013350] ? lock_acquire+0x197/0x470 [ 2777.013975] ? find_held_lock+0x2c/0x110 [ 2777.014612] ? __lockdep_reset_lock+0x180/0x180 [ 2777.015353] do_filp_open+0x190/0x3e0 [ 2777.015950] ? may_open_dev+0xf0/0xf0 [ 2777.016560] ? do_raw_spin_lock+0x121/0x260 [ 2777.017242] ? rwlock_bug.part.0+0x90/0x90 [ 2777.017915] ? _raw_spin_unlock+0x1a/0x30 [ 2777.018559] ? alloc_fd+0x2e7/0x670 [ 2777.019164] do_sys_openat2+0x171/0x4d0 [ 2777.019787] ? build_open_flags+0x6f0/0x6f0 [ 2777.020465] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2777.021236] ? wait_for_completion_io+0x270/0x270 [ 2777.022007] __x64_sys_openat+0x13f/0x1f0 [ 2777.022656] ? __ia32_sys_open+0x1c0/0x1c0 [ 2777.023306] ? ksys_write+0x1a9/0x260 [ 2777.023918] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2777.024719] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2777.025531] do_syscall_64+0x33/0x40 [ 2777.026104] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2777.026910] RIP: 0033:0x7f4b35b1cb19 [ 2777.027497] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2777.030342] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2777.031568] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2777.032643] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2777.033738] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2777.034832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2777.035908] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:35:16 executing program 4: unshare(0x8000000) unshare(0xc010400) semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x80, 0x0, 0x19, 0x1, 0x0, 0xc5, 0x22000, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x3, @perf_bp={&(0x7f0000000040), 0x8}, 0x5110, 0x7ff, 0x0, 0x5, 0x200, 0x8fc5, 0x5, 0x0, 0x1, 0x0, 0xffffffff}, 0x0, 0xa, r0, 0x2) unshare(0x2040200) 16:35:16 executing program 0: semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext={0x0, 0x1ff}, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {0x4, 0x3, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x1}], 0x4, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x2, 0x442) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f00000000c0)=""/162) 16:35:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x4c}) 16:35:16 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x200000000000000, 0x0) 16:35:16 executing program 6: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x180000030) io_uring_enter(r2, 0x4461, 0x14f7, 0x1, &(0x7f0000000040), 0x8) dup3(r0, r1, 0x80000) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:35:16 executing program 3: r0 = fsmount(0xffffffffffffffff, 0x1, 0x70) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r2 = epoll_create(0x8000) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) write$P9_RWALK(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="160000006f02000100100400000008000000f3f034d1f53dc9dda764f0261bfcf4cc884ff003e1a73170a7d2be2815846c9503a38216f59c6428ca65518ef915b0c4a2a8e12e0742da", @ANYBLOB="1a8e8fccaafb95fda744f1b1002f56df274427923f24fccc38541ccdc67c845d2d17c9d2c64e", @ANYRESOCT=r0, @ANYRES32=r0, @ANYRESHEX=r1, @ANYRES16=r0, @ANYBLOB="300af8ee7a8fdf191de350c378aa3c6680231aaaf8b4c5dacce3007eec21ce2fad34b14446dad4dc37d58cacac2b4d7e51716274300bade1b1cc5b06dcbeaac19b20b52e4590b776b7bce5c2599a9d6df82cce8fc1e90376410ef6b244e793d1ca3c27f353c0f992b01e3ca1", @ANYRES32=r2], 0x16) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5, 0x8, 0x80, 0x3f, 0x0, 0xad8e, 0x20000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x4082, 0x6, 0x100, 0x8, 0x7be35837, 0x7, 0xd47, 0x0, 0x3, 0x0, 0x8}, 0xffffffffffffffff, 0x3, r0, 0x5) semget(0x0, 0x1, 0x0) 16:35:16 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 35) [ 2777.192161] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (76) [ 2777.268319] FAULT_INJECTION: forcing a failure. [ 2777.268319] name failslab, interval 1, probability 0, space 0, times 0 [ 2777.270765] CPU: 1 PID: 53384 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2777.272176] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2777.273896] Call Trace: [ 2777.274559] dump_stack+0x107/0x167 [ 2777.275364] should_fail.cold+0x5/0xa [ 2777.276186] ? create_object.isra.0+0x3a/0xa30 [ 2777.277172] should_failslab+0x5/0x20 [ 2777.278148] kmem_cache_alloc+0x5b/0x310 [ 2777.279014] create_object.isra.0+0x3a/0xa30 [ 2777.279912] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2777.281047] kmem_cache_alloc_trace+0x151/0x320 [ 2777.282029] rfkill_fop_open+0x367/0x680 [ 2777.282892] ? rfkill_init_sw_state+0x150/0x150 [ 2777.283858] misc_open+0x375/0x4a0 [ 2777.284584] ? misc_devnode+0x130/0x130 [ 2777.285397] chrdev_open+0x268/0x6e0 [ 2777.286201] ? __unregister_chrdev+0x110/0x110 [ 2777.287362] ? fsnotify_perm.part.0+0x22d/0x620 [ 2777.288414] do_dentry_open+0x4b7/0x1090 [ 2777.289270] ? __unregister_chrdev+0x110/0x110 [ 2777.290212] ? may_open+0x1e4/0x400 [ 2777.290974] path_openat+0x19ba/0x2770 [ 2777.291780] ? path_lookupat+0x860/0x860 [ 2777.292610] ? perf_trace_lock+0xac/0x490 [ 2777.293669] ? lock_acquire+0x197/0x470 [ 2777.294594] ? find_held_lock+0x2c/0x110 [ 2777.295444] ? __lockdep_reset_lock+0x180/0x180 [ 2777.296420] do_filp_open+0x190/0x3e0 [ 2777.297200] ? may_open_dev+0xf0/0xf0 [ 2777.298144] ? do_raw_spin_lock+0x121/0x260 [ 2777.299139] ? rwlock_bug.part.0+0x90/0x90 [ 2777.300262] ? _raw_spin_unlock+0x1a/0x30 [ 2777.301307] ? alloc_fd+0x2e7/0x670 [ 2777.302278] do_sys_openat2+0x171/0x4d0 [ 2777.303324] ? build_open_flags+0x6f0/0x6f0 [ 2777.304447] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2777.305694] ? wait_for_completion_io+0x270/0x270 [ 2777.306801] __x64_sys_openat+0x13f/0x1f0 [ 2777.307697] ? __ia32_sys_open+0x1c0/0x1c0 [ 2777.308770] ? ksys_write+0x1a9/0x260 [ 2777.309585] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2777.310929] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2777.312072] do_syscall_64+0x33/0x40 [ 2777.312829] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2777.313870] RIP: 0033:0x7f4b35b1cb19 [ 2777.314636] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2777.318767] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2777.320411] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2777.321864] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2777.323411] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2777.325115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2777.326705] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:35:33 executing program 6: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x180000030) io_uring_enter(r2, 0x4461, 0x14f7, 0x1, &(0x7f0000000040), 0x8) dup3(r0, r1, 0x80000) 16:35:33 executing program 4: unshare(0x8000000) r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) semtimedop(r0, &(0x7f0000000040)=[{0x3, 0x8, 0x1000}], 0x1, &(0x7f0000000080)) 16:35:33 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 36) 16:35:33 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x300000000000000, 0x0) 16:35:33 executing program 3: r0 = syz_io_uring_setup(0x3e30, &(0x7f0000000000)={0x0, 0x9f13, 0x2, 0x2, 0x26b}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0xa, &(0x7f00000001c0)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r2}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r2}}, 0x3) 16:35:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x68}) [ 2793.477950] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (104) 16:35:33 executing program 2: r0 = semget$private(0x0, 0x6, 0x583) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {0x1, 0x4}], 0x2) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000000)=[{0x1, 0x6, 0x1800}], 0x1) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$IPC_RMID(r1, 0x0, 0x0) semget$private(0x0, 0x1, 0x4c) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) [ 2793.503447] FAULT_INJECTION: forcing a failure. [ 2793.503447] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.506356] CPU: 1 PID: 53600 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2793.508120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2793.510194] Call Trace: [ 2793.510881] dump_stack+0x107/0x167 [ 2793.511804] should_fail.cold+0x5/0xa [ 2793.512780] ? rfkill_fop_open+0x367/0x680 [ 2793.513845] should_failslab+0x5/0x20 [ 2793.514838] kmem_cache_alloc_trace+0x55/0x320 [ 2793.515857] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2793.517238] rfkill_fop_open+0x367/0x680 [ 2793.518080] ? rfkill_init_sw_state+0x150/0x150 [ 2793.519094] misc_open+0x375/0x4a0 [ 2793.519822] ? misc_devnode+0x130/0x130 [ 2793.520660] chrdev_open+0x268/0x6e0 [ 2793.521438] ? __unregister_chrdev+0x110/0x110 [ 2793.522395] ? fsnotify_perm.part.0+0x22d/0x620 [ 2793.523372] do_dentry_open+0x4b7/0x1090 [ 2793.524254] ? __unregister_chrdev+0x110/0x110 [ 2793.525208] ? may_open+0x1e4/0x400 [ 2793.525970] path_openat+0x19ba/0x2770 [ 2793.526816] ? path_lookupat+0x860/0x860 [ 2793.527678] ? perf_trace_lock+0xac/0x490 [ 2793.528537] ? lock_acquire+0x197/0x470 [ 2793.529371] ? find_held_lock+0x2c/0x110 [ 2793.530222] ? __lockdep_reset_lock+0x180/0x180 [ 2793.531277] do_filp_open+0x190/0x3e0 [ 2793.532075] ? may_open_dev+0xf0/0xf0 [ 2793.532865] ? do_raw_spin_lock+0x121/0x260 [ 2793.533768] ? rwlock_bug.part.0+0x90/0x90 [ 2793.534650] ? _raw_spin_unlock+0x1a/0x30 [ 2793.535540] ? alloc_fd+0x2e7/0x670 [ 2793.536305] do_sys_openat2+0x171/0x4d0 [ 2793.537144] ? build_open_flags+0x6f0/0x6f0 [ 2793.538016] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2793.539038] ? wait_for_completion_io+0x270/0x270 [ 2793.540038] __x64_sys_openat+0x13f/0x1f0 [ 2793.540910] ? __ia32_sys_open+0x1c0/0x1c0 [ 2793.541779] ? ksys_write+0x1a9/0x260 [ 2793.542587] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2793.543661] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2793.544742] do_syscall_64+0x33/0x40 [ 2793.545502] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2793.546579] RIP: 0033:0x7f4b35b1cb19 [ 2793.547365] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2793.551240] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2793.552788] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2793.554288] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2793.555816] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2793.557313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2793.558815] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:35:33 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) r0 = open(&(0x7f0000000100)='./file0\x00', 0x942, 0x0) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x10) semget$private(0x0, 0x4000, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r2 = fork() r3 = fork() r4 = semget$private(0x0, 0x6, 0x0) semop(r4, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r4, 0x0, 0xd, &(0x7f00000001c0)=""/46) r5 = semget$private(0x0, 0x6, 0x72a) semop(r5, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r5, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r5, &(0x7f0000000200)=[{0x1, 0x20, 0x1800}, {0x4, 0x5, 0x1c00}], 0x2) semctl$SEM_STAT_ANY(r4, 0x0, 0x14, &(0x7f00000000c0)=""/65) kcmp(r2, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000000000000000000745eb15e186a6aa3cfc3bef44ab900079eecbb48577000000000000000cf3c248aa97033197dec935e9794ea8a22ca58d17c8e027148c6f193a28472fa9897e804228f2ac93faa7f13715445184c4fb505cae8fee9f00df9241fc720d894803526e18a8f3c38361e632836f3bf6893b02c0d236d2"]) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x17, 0x4, 0x5, 0x5, 0x0, 0x0, 0x1, 0x9, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfe2, 0x5, @perf_config_ext={0x3, 0x2}, 0x8000, 0x1, 0x10001, 0x5, 0x7, 0x2, 0x7cd, 0x0, 0x9}, r2, 0x10, r1, 0x4) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:35:33 executing program 6: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x180000030) dup3(r0, r1, 0x80000) 16:35:33 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:35:33 executing program 6: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) dup3(r0, r1, 0x80000) 16:35:33 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 37) [ 2793.751239] FAULT_INJECTION: forcing a failure. [ 2793.751239] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.753651] CPU: 1 PID: 54151 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2793.755088] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2793.756870] Call Trace: [ 2793.757544] dump_stack+0x107/0x167 [ 2793.758299] should_fail.cold+0x5/0xa [ 2793.759105] ? create_object.isra.0+0x3a/0xa30 [ 2793.760048] should_failslab+0x5/0x20 [ 2793.760853] kmem_cache_alloc+0x5b/0x310 [ 2793.761707] create_object.isra.0+0x3a/0xa30 [ 2793.762619] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2793.763728] kmem_cache_alloc_trace+0x151/0x320 [ 2793.764720] rfkill_fop_open+0x367/0x680 [ 2793.765583] ? rfkill_init_sw_state+0x150/0x150 [ 2793.766564] misc_open+0x375/0x4a0 [ 2793.767316] ? misc_devnode+0x130/0x130 [ 2793.768157] chrdev_open+0x268/0x6e0 [ 2793.768946] ? __unregister_chrdev+0x110/0x110 [ 2793.769909] ? fsnotify_perm.part.0+0x22d/0x620 [ 2793.770926] do_dentry_open+0x4b7/0x1090 [ 2793.771800] ? __unregister_chrdev+0x110/0x110 [ 2793.772765] ? may_open+0x1e4/0x400 [ 2793.773538] path_openat+0x19ba/0x2770 [ 2793.774363] ? path_lookupat+0x860/0x860 [ 2793.775228] ? perf_trace_lock+0xac/0x490 [ 2793.776101] ? lock_acquire+0x197/0x470 [ 2793.776940] ? find_held_lock+0x2c/0x110 [ 2793.777808] ? __lockdep_reset_lock+0x180/0x180 [ 2793.778828] do_filp_open+0x190/0x3e0 [ 2793.779630] ? may_open_dev+0xf0/0xf0 [ 2793.780456] ? do_raw_spin_lock+0x121/0x260 [ 2793.781361] ? rwlock_bug.part.0+0x90/0x90 [ 2793.782249] ? _raw_spin_unlock+0x1a/0x30 [ 2793.783133] ? alloc_fd+0x2e7/0x670 [ 2793.783915] do_sys_openat2+0x171/0x4d0 [ 2793.784772] ? build_open_flags+0x6f0/0x6f0 [ 2793.785668] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2793.786671] ? wait_for_completion_io+0x270/0x270 [ 2793.787701] __x64_sys_openat+0x13f/0x1f0 [ 2793.788577] ? __ia32_sys_open+0x1c0/0x1c0 [ 2793.789479] ? ksys_write+0x1a9/0x260 [ 2793.790308] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2793.791416] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2793.792517] do_syscall_64+0x33/0x40 [ 2793.793296] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2793.794354] RIP: 0033:0x7f4b35b1cb19 [ 2793.795145] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2793.798978] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2793.800598] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2793.802096] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2793.803594] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2793.805080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2793.806564] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 [ 2809.241067] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (108) 16:35:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x6c}) 16:35:48 executing program 6: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) dup3(r0, r1, 0x80000) 16:35:48 executing program 2: semop(0x0, &(0x7f0000000180)=[{0x0, 0x6}, {0x0, 0x0, 0x1000}], 0x2) semtimedop(0x0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:35:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000000180)=ANY=[@ANYBLOB="48040027b179a72b00e7339e51fc3c7be01645d1", @ANYRES16=r3, @ANYBLOB="010000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8004000) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, 0x0, 0x4, 0x70bd27, 0x25dfdbff, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x20}}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000c80)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000480), r6) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r7, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)={0x28, r8, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x28}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r4, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r8, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20040084) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:35:48 executing program 3: ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000000)={0x0, @aes128, 0x0, @desc2}) semget(0x0, 0x2, 0x0) r0 = semget$private(0x0, 0x2, 0x4) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000040)=""/15) 16:35:48 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xb00000000000000, 0x0) 16:35:48 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 38) 16:35:48 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) r2 = semget(0x3, 0x2, 0x80) getresgid(&(0x7f00000010c0)=0x0, &(0x7f0000001100), &(0x7f0000001140)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d91e31b7892f71f3ac842db783e431d605372ea606c253e7c4ff3d013e13614b38210b49077cca3b953d867fd849b8fe2ff2f49a2849f897aa0aa580d9181e218f7c241c047d0a0ef6ba946c262de8427c1917ef2f3bb3450c2b2dd163a47d2ec926ffc3aaadd9660fff9cea9b11f2ff3704df391d2bdb33465bfa785d15ef405e901c59cb0dfc75ae84a", @ANYRES16, @ANYBLOB="7fc8be80b1953cdeb8abbb3924fecf33a03a21608d246ea853a18a6b6f", @ANYRESHEX=r0, @ANYRESOCT=r3, @ANYRESDEC=r5, @ANYRES64=r2]) semget$private(0x0, 0x0, 0x80) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, 0x0, r5, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) semctl$IPC_RMID(0x0, 0x0, 0x0) r6 = semget(0x2, 0x0, 0x20b) stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, r4, r7, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r6, &(0x7f0000000080)=[{0x0, 0x4, 0x1000}], 0x1, &(0x7f0000000100)={r8, r9+10000000}) semctl$SEM_INFO(0x0, 0x935a4533181df21f, 0x13, &(0x7f0000001e00)=""/4096) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000000)=""/35) unshare(0x48020200) [ 2809.285374] FAULT_INJECTION: forcing a failure. [ 2809.285374] name failslab, interval 1, probability 0, space 0, times 0 [ 2809.288673] CPU: 0 PID: 54234 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2809.290593] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2809.292902] Call Trace: [ 2809.293641] dump_stack+0x107/0x167 [ 2809.294672] should_fail.cold+0x5/0xa [ 2809.295747] ? rfkill_fop_open+0x367/0x680 [ 2809.296926] should_failslab+0x5/0x20 [ 2809.297987] kmem_cache_alloc_trace+0x55/0x320 [ 2809.299272] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2809.300693] rfkill_fop_open+0x367/0x680 [ 2809.301841] ? rfkill_init_sw_state+0x150/0x150 [ 2809.303153] misc_open+0x375/0x4a0 [ 2809.304149] ? misc_devnode+0x130/0x130 [ 2809.305256] chrdev_open+0x268/0x6e0 [ 2809.306294] ? __unregister_chrdev+0x110/0x110 [ 2809.307582] ? fsnotify_perm.part.0+0x22d/0x620 [ 2809.308735] do_dentry_open+0x4b7/0x1090 [ 2809.309674] ? __unregister_chrdev+0x110/0x110 [ 2809.310710] ? may_open+0x1e4/0x400 [ 2809.311560] path_openat+0x19ba/0x2770 [ 2809.312471] ? path_lookupat+0x860/0x860 [ 2809.313398] ? perf_trace_lock+0x2bd/0x490 [ 2809.314377] ? lock_acquire+0x197/0x470 [ 2809.315292] ? find_held_lock+0x2c/0x110 [ 2809.316219] ? __lockdep_reset_lock+0x180/0x180 [ 2809.317291] do_filp_open+0x190/0x3e0 [ 2809.318162] ? may_open_dev+0xf0/0xf0 [ 2809.319062] ? do_raw_spin_lock+0x121/0x260 [ 2809.320050] ? rwlock_bug.part.0+0x90/0x90 [ 2809.321039] ? _raw_spin_unlock+0x1a/0x30 [ 2809.321978] ? alloc_fd+0x2e7/0x670 [ 2809.322837] do_sys_openat2+0x171/0x4d0 [ 2809.323764] ? build_open_flags+0x6f0/0x6f0 [ 2809.324743] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2809.325836] ? wait_for_completion_io+0x270/0x270 [ 2809.326969] __x64_sys_openat+0x13f/0x1f0 [ 2809.327918] ? __ia32_sys_open+0x1c0/0x1c0 [ 2809.328881] ? ksys_write+0x1a9/0x260 [ 2809.329757] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2809.330963] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2809.332143] do_syscall_64+0x33/0x40 [ 2809.332996] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2809.334161] RIP: 0033:0x7f4b35b1cb19 16:35:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x74}) [ 2809.335017] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2809.339372] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2809.341100] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2809.342708] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2809.344334] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2809.345961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2809.347576] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:35:49 executing program 3: r0 = semget(0x0, 0x0, 0x203) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000000080)=""/113) r1 = semget(0x0, 0x4, 0x6) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) [ 2809.402919] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (116) 16:35:49 executing program 4: semget$private(0x0, 0x4000, 0x100) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) r1 = semget(0x2, 0x2, 0x70) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/20) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000040)) unshare(0x2040200) 16:35:49 executing program 6: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000) 16:35:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x7a}) 16:35:49 executing program 2: ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', &(0x7f00000001c0)={'tunl0\x00', 0x0, 0x1, 0x8, 0x7, 0x40, {{0x4e, 0x4, 0x0, 0x24, 0x138, 0x65, 0x0, 0x2, 0x2f, 0x0, @private=0xa010101, @rand_addr=0x64010101, {[@generic={0x83, 0x12, "0321cd7865ae8b0144c3904c14670de9"}, @cipso={0x86, 0x72, 0x1, [{0x0, 0x7, "9d68a3bf8b"}, {0x0, 0x5, "78be8a"}, {0x1, 0x5, "cf176a"}, {0x6, 0x3, "9a"}, {0x3, 0x12, "878c63b81cd9463e6e07d7a14e283abe"}, {0x5, 0x10, "4e0a3f12feacf76e32c07d1545ba"}, {0x6, 0xd, "acc0c7ca64011ce24ff3fc"}, {0x2, 0x12, "5582b164821b344b3994e27349b8b68f"}, {0x5, 0x7, "23bfc1774f"}, {0x0, 0x10, "2b0b084e5793afaed593b8cd2bed"}]}, @cipso={0x86, 0x64, 0xffffffffffffffff, [{0x1, 0xb, "35a9ebb666660f71f0"}, {0x0, 0x5, "bcce7c"}, {0x1, 0xd, "af4be6c45b724496de7e97"}, {0x1, 0x11, "c8a9de84f80f43593822c7b5943003"}, {0x3, 0xf, "8184503a468974df6f22aa5a5e"}, {0x1, 0xa, "5ce96d0b24cb8486"}, {0x0, 0x12, "56fce7c4372a6fbbb1d09252775c1fdd"}, {0x5, 0x5, "91f07b"}]}, @noop, @ssrr={0x89, 0xb, 0x2b, [@multicast2, @loopback]}, @ssrr={0x89, 0x17, 0x41, [@multicast2, @loopback, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @generic={0x94, 0x5, "67f57e"}, @lsrr={0x83, 0xb, 0xb3, [@initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102]}, @generic={0x88, 0x8, "89410ed23de8"}]}}}}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={0x20, r2, 0x1, 0x0, 0x0, {0x12}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={0x20, r6, 0x1, 0x0, 0x0, {0x12}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x7c, 0x0, 0x108, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x4}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x11}, 0x20008010) r9 = semget$private(0x0, 0x6, 0x0) semop(r9, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r9, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) [ 2809.509707] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (122) 16:35:49 executing program 6: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) dup3(r0, 0xffffffffffffffff, 0x80000) 16:35:49 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 39) [ 2809.572690] FAULT_INJECTION: forcing a failure. [ 2809.572690] name failslab, interval 1, probability 0, space 0, times 0 [ 2809.574090] CPU: 1 PID: 54964 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2809.574900] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2809.575884] Call Trace: [ 2809.576200] dump_stack+0x107/0x167 [ 2809.576632] should_fail.cold+0x5/0xa [ 2809.577083] ? create_object.isra.0+0x3a/0xa30 [ 2809.577623] should_failslab+0x5/0x20 [ 2809.578071] kmem_cache_alloc+0x5b/0x310 [ 2809.578558] create_object.isra.0+0x3a/0xa30 [ 2809.579092] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2809.579695] kmem_cache_alloc_trace+0x151/0x320 [ 2809.580251] rfkill_fop_open+0x367/0x680 [ 2809.580735] ? rfkill_init_sw_state+0x150/0x150 [ 2809.581285] misc_open+0x375/0x4a0 [ 2809.581711] ? misc_devnode+0x130/0x130 [ 2809.582179] chrdev_open+0x268/0x6e0 [ 2809.582619] ? __unregister_chrdev+0x110/0x110 [ 2809.583163] ? fsnotify_perm.part.0+0x22d/0x620 [ 2809.583711] do_dentry_open+0x4b7/0x1090 [ 2809.584186] ? __unregister_chrdev+0x110/0x110 [ 2809.584723] ? may_open+0x1e4/0x400 [ 2809.585150] path_openat+0x19ba/0x2770 [ 2809.585617] ? path_lookupat+0x860/0x860 [ 2809.586093] ? perf_trace_lock+0xac/0x490 [ 2809.586575] ? lock_acquire+0x197/0x470 [ 2809.587046] ? find_held_lock+0x2c/0x110 [ 2809.587522] ? __lockdep_reset_lock+0x180/0x180 [ 2809.588071] do_filp_open+0x190/0x3e0 [ 2809.588523] ? may_open_dev+0xf0/0xf0 [ 2809.588982] ? do_raw_spin_lock+0x121/0x260 [ 2809.589485] ? rwlock_bug.part.0+0x90/0x90 [ 2809.589989] ? _raw_spin_unlock+0x1a/0x30 [ 2809.590474] ? alloc_fd+0x2e7/0x670 [ 2809.590912] do_sys_openat2+0x171/0x4d0 [ 2809.591384] ? build_open_flags+0x6f0/0x6f0 [ 2809.591892] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2809.592453] ? wait_for_completion_io+0x270/0x270 [ 2809.593027] __x64_sys_openat+0x13f/0x1f0 [ 2809.593516] ? __ia32_sys_open+0x1c0/0x1c0 [ 2809.594012] ? ksys_write+0x1a9/0x260 [ 2809.594464] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2809.595086] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2809.595698] do_syscall_64+0x33/0x40 [ 2809.596130] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2809.596733] RIP: 0033:0x7f4b35b1cb19 [ 2809.597162] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2809.599293] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2809.600178] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2809.601003] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2809.601831] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2809.602665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2809.603501] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:35:49 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) r2 = semget(0x3, 0x2, 0x80) getresgid(&(0x7f00000010c0)=0x0, &(0x7f0000001100), &(0x7f0000001140)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d91e31b7892f71f3ac842db783e431d605372ea606c253e7c4ff3d013e13614b38210b49077cca3b953d867fd849b8fe2ff2f49a2849f897aa0aa580d9181e218f7c241c047d0a0ef6ba946c262de8427c1917ef2f3bb3450c2b2dd163a47d2ec926ffc3aaadd9660fff9cea9b11f2ff3704df391d2bdb33465bfa785d15ef405e901c59cb0dfc75ae84a", @ANYRES16, @ANYBLOB="7fc8be80b1953cdeb8abbb3924fecf33a03a21608d246ea853a18a6b6f", @ANYRESHEX=r0, @ANYRESOCT=r3, @ANYRESDEC=r5, @ANYRES64=r2]) semget$private(0x0, 0x0, 0x80) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, 0x0, r5, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) semctl$IPC_RMID(0x0, 0x0, 0x0) r6 = semget(0x2, 0x0, 0x20b) stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, r4, r7, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r6, &(0x7f0000000080)=[{0x0, 0x4, 0x1000}], 0x1, &(0x7f0000000100)={r8, r9+10000000}) semctl$SEM_INFO(0x0, 0x935a4533181df21f, 0x13, &(0x7f0000001e00)=""/4096) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000000)=""/35) unshare(0x48020200) 16:35:49 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xc00000000000000, 0x0) 16:35:49 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 40) [ 2809.722102] FAULT_INJECTION: forcing a failure. [ 2809.722102] name failslab, interval 1, probability 0, space 0, times 0 [ 2809.723550] CPU: 1 PID: 55210 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2809.724344] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2809.725286] Call Trace: [ 2809.725592] dump_stack+0x107/0x167 [ 2809.726010] should_fail.cold+0x5/0xa [ 2809.726448] ? rfkill_fop_open+0x367/0x680 [ 2809.726942] should_failslab+0x5/0x20 [ 2809.727379] kmem_cache_alloc_trace+0x55/0x320 [ 2809.727913] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2809.728492] rfkill_fop_open+0x367/0x680 [ 2809.728959] ? rfkill_init_sw_state+0x150/0x150 [ 2809.729492] misc_open+0x375/0x4a0 [ 2809.729904] ? misc_devnode+0x130/0x130 [ 2809.730365] chrdev_open+0x268/0x6e0 [ 2809.730873] ? __unregister_chrdev+0x110/0x110 [ 2809.731547] ? fsnotify_perm.part.0+0x22d/0x620 [ 2809.732215] do_dentry_open+0x4b7/0x1090 [ 2809.732793] ? __unregister_chrdev+0x110/0x110 [ 2809.733435] ? may_open+0x1e4/0x400 [ 2809.733955] path_openat+0x19ba/0x2770 [ 2809.734504] ? path_lookupat+0x860/0x860 [ 2809.735077] ? perf_trace_lock+0xac/0x490 [ 2809.735657] ? lock_acquire+0x197/0x470 [ 2809.736229] ? find_held_lock+0x2c/0x110 [ 2809.736804] ? __lockdep_reset_lock+0x180/0x180 [ 2809.737472] do_filp_open+0x190/0x3e0 [ 2809.738016] ? may_open_dev+0xf0/0xf0 [ 2809.738561] ? do_raw_spin_lock+0x121/0x260 [ 2809.739176] ? rwlock_bug.part.0+0x90/0x90 [ 2809.739776] ? _raw_spin_unlock+0x1a/0x30 [ 2809.740354] ? alloc_fd+0x2e7/0x670 [ 2809.740874] do_sys_openat2+0x171/0x4d0 [ 2809.741433] ? build_open_flags+0x6f0/0x6f0 [ 2809.742048] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2809.742735] ? wait_for_completion_io+0x270/0x270 [ 2809.743456] __x64_sys_openat+0x13f/0x1f0 [ 2809.744057] ? __ia32_sys_open+0x1c0/0x1c0 [ 2809.744646] ? ksys_write+0x1a9/0x260 [ 2809.745198] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2809.745940] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2809.746670] do_syscall_64+0x33/0x40 [ 2809.747218] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2809.747959] RIP: 0033:0x7f4b35b1cb19 [ 2809.748502] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2809.751100] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2809.752183] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2809.753190] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2809.754198] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2809.755225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2809.756242] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:36:05 executing program 2: ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000001c0)={{}, 0x0, 0x1c, @unused=[0x4, 0x5, 0x8, 0x1], @name="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"}) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x10, 0x800}], 0x1, &(0x7f0000000040)) 16:36:05 executing program 6: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) dup3(r0, 0xffffffffffffffff, 0x80000) 16:36:05 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 41) 16:36:05 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x300}) 16:36:05 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x9, 0x81, 0xff, 0x3, 0x0, 0xfff, 0x42104, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1167495d, 0x1, @perf_config_ext={0x2, 0x401}, 0x2200, 0x0, 0x401, 0x9, 0xb939, 0x1ff, 0x0, 0x0, 0x80000001, 0x0, 0xdd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) [ 2826.163198] FAULT_INJECTION: forcing a failure. [ 2826.163198] name failslab, interval 1, probability 0, space 0, times 0 [ 2826.165784] CPU: 1 PID: 55377 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2826.167306] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2826.169113] Call Trace: [ 2826.169696] dump_stack+0x107/0x167 [ 2826.170501] should_fail.cold+0x5/0xa [ 2826.171340] ? create_object.isra.0+0x3a/0xa30 [ 2826.172329] should_failslab+0x5/0x20 [ 2826.173154] kmem_cache_alloc+0x5b/0x310 [ 2826.174050] create_object.isra.0+0x3a/0xa30 [ 2826.175002] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2826.176118] kmem_cache_alloc_trace+0x151/0x320 [ 2826.177153] rfkill_fop_open+0x367/0x680 [ 2826.178045] ? rfkill_init_sw_state+0x150/0x150 [ 2826.179064] misc_open+0x375/0x4a0 [ 2826.179852] ? misc_devnode+0x130/0x130 [ 2826.180715] chrdev_open+0x268/0x6e0 [ 2826.181520] ? __unregister_chrdev+0x110/0x110 [ 2826.182512] ? fsnotify_perm.part.0+0x22d/0x620 [ 2826.183548] do_dentry_open+0x4b7/0x1090 [ 2826.184427] ? __unregister_chrdev+0x110/0x110 [ 2826.185411] ? may_open+0x1e4/0x400 [ 2826.186199] path_openat+0x19ba/0x2770 [ 2826.187056] ? path_lookupat+0x860/0x860 [ 2826.187959] ? perf_trace_lock+0xac/0x490 [ 2826.188849] ? lock_acquire+0x197/0x470 [ 2826.189707] ? find_held_lock+0x2c/0x110 [ 2826.190586] ? __lockdep_reset_lock+0x180/0x180 [ 2826.191598] do_filp_open+0x190/0x3e0 [ 2826.192415] ? may_open_dev+0xf0/0xf0 [ 2826.193248] ? do_raw_spin_lock+0x121/0x260 [ 2826.194166] ? rwlock_bug.part.0+0x90/0x90 [ 2826.195085] ? _raw_spin_unlock+0x1a/0x30 [ 2826.195988] ? alloc_fd+0x2e7/0x670 [ 2826.196792] do_sys_openat2+0x171/0x4d0 [ 2826.197650] ? build_open_flags+0x6f0/0x6f0 [ 2826.198573] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2826.199615] ? wait_for_completion_io+0x270/0x270 [ 2826.200665] __x64_sys_openat+0x13f/0x1f0 [ 2826.201559] ? __ia32_sys_open+0x1c0/0x1c0 [ 2826.202463] ? ksys_write+0x1a9/0x260 [ 2826.203306] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2826.204423] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2826.205531] do_syscall_64+0x33/0x40 [ 2826.206322] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2826.207426] RIP: 0033:0x7f4b35b1cb19 [ 2826.208221] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2826.212140] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2826.213767] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2826.215289] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2826.216792] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2826.218302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2826.219825] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 [ 2826.237970] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (768) 16:36:05 executing program 3: semget(0x0, 0x1, 0x0) 16:36:05 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xd00000000000000, 0x0) 16:36:05 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) r2 = semget(0x3, 0x2, 0x80) getresgid(&(0x7f00000010c0)=0x0, &(0x7f0000001100), &(0x7f0000001140)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d91e31b7892f71f3ac842db783e431d605372ea606c253e7c4ff3d013e13614b38210b49077cca3b953d867fd849b8fe2ff2f49a2849f897aa0aa580d9181e218f7c241c047d0a0ef6ba946c262de8427c1917ef2f3bb3450c2b2dd163a47d2ec926ffc3aaadd9660fff9cea9b11f2ff3704df391d2bdb33465bfa785d15ef405e901c59cb0dfc75ae84a", @ANYRES16, @ANYBLOB="7fc8be80b1953cdeb8abbb3924fecf33a03a21608d246ea853a18a6b6f", @ANYRESHEX=r0, @ANYRESOCT=r3, @ANYRESDEC=r5, @ANYRES64=r2]) semget$private(0x0, 0x0, 0x80) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, 0x0, r5, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) semctl$IPC_RMID(0x0, 0x0, 0x0) r6 = semget(0x2, 0x0, 0x20b) stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, r4, r7, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r6, &(0x7f0000000080)=[{0x0, 0x4, 0x1000}], 0x1, &(0x7f0000000100)={r8, r9+10000000}) semctl$SEM_INFO(0x0, 0x935a4533181df21f, 0x13, &(0x7f0000001e00)=""/4096) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000000)=""/35) unshare(0x48020200) 16:36:05 executing program 6: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) dup3(r0, 0xffffffffffffffff, 0x80000) 16:36:05 executing program 3: fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f00000000c0)='(^[\x00u(G\x1d\xfc9%\xceCDZ\xfc\x16\v\x95)\b8\x80\x96V\xfc\x11Ah\x1a$\xf4_Q,V\xdb\x16\xc9\xa8\xe8\xde\xdd\xb1\xb9\"p\xec\xb3\xfb\xfa\x10\xc7)i\xfc),\xbc\x8a\xa0\x83\x8e\x1a7f\x1bd\xa0|3\xcbW\xd4\xeb\xb4\xc1\xce\xfcZwH\r\x8cG\xd7(\xea\x1d\xbb\xa3G\xab\\\xba\x89\x15\xd4\x87Q\xefY\xc7\x9ed\xee\xfbV\xa4\x9e*Y\x18\xe1', &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff) semget(0x0, 0x2, 0x0) 16:36:06 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x14282, 0x0, 0x0, 0x0, 0x0, 0x9146, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:36:06 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 42) 16:36:06 executing program 6: semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000) 16:36:06 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) (fail_nth: 1) [ 2826.386898] FAULT_INJECTION: forcing a failure. [ 2826.386898] name failslab, interval 1, probability 0, space 0, times 0 [ 2826.389505] CPU: 1 PID: 55799 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2826.391077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2826.392958] Call Trace: [ 2826.393559] dump_stack+0x107/0x167 [ 2826.394392] should_fail.cold+0x5/0xa [ 2826.395266] ? rfkill_fop_open+0x367/0x680 [ 2826.396225] should_failslab+0x5/0x20 [ 2826.397085] kmem_cache_alloc_trace+0x55/0x320 [ 2826.398117] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2826.399278] rfkill_fop_open+0x367/0x680 [ 2826.400204] ? rfkill_init_sw_state+0x150/0x150 [ 2826.401258] misc_open+0x375/0x4a0 [ 2826.402064] ? misc_devnode+0x130/0x130 [ 2826.402967] chrdev_open+0x268/0x6e0 [ 2826.403817] ? __unregister_chrdev+0x110/0x110 [ 2826.404857] ? fsnotify_perm.part.0+0x22d/0x620 [ 2826.405925] do_dentry_open+0x4b7/0x1090 [ 2826.406847] ? __unregister_chrdev+0x110/0x110 [ 2826.407891] ? may_open+0x1e4/0x400 [ 2826.408716] path_openat+0x19ba/0x2770 [ 2826.409616] ? path_lookupat+0x860/0x860 [ 2826.410533] ? perf_trace_lock+0xac/0x490 [ 2826.411476] ? lock_acquire+0x197/0x470 [ 2826.412378] ? find_held_lock+0x2c/0x110 [ 2826.413304] ? __lockdep_reset_lock+0x180/0x180 [ 2826.414367] do_filp_open+0x190/0x3e0 [ 2826.415242] ? may_open_dev+0xf0/0xf0 [ 2826.416117] ? do_raw_spin_lock+0x121/0x260 [ 2826.417097] ? rwlock_bug.part.0+0x90/0x90 [ 2826.418065] ? _raw_spin_unlock+0x1a/0x30 [ 2826.419013] ? alloc_fd+0x2e7/0x670 [ 2826.419859] do_sys_openat2+0x171/0x4d0 [ 2826.420776] ? build_open_flags+0x6f0/0x6f0 [ 2826.421750] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2826.422844] ? wait_for_completion_io+0x270/0x270 [ 2826.423987] __x64_sys_openat+0x13f/0x1f0 [ 2826.424924] ? __ia32_sys_open+0x1c0/0x1c0 [ 2826.425890] ? ksys_write+0x1a9/0x260 [ 2826.426764] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2826.427968] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2826.429148] do_syscall_64+0x33/0x40 [ 2826.429990] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2826.431162] RIP: 0033:0x7f4b35b1cb19 [ 2826.432000] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2826.436175] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2826.437894] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2826.439514] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2826.441125] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2826.442734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2826.444348] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:36:06 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xe00000000000000, 0x0) 16:36:06 executing program 3: fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0xfffffff8, 0xfffffc01}, {0x0, 0x226}]}, 0x14, 0x2) r0 = semget(0x0, 0x2, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {0x3}, {0x4, 0xf404, 0x1800}, {0x3, 0x81, 0x800}, {0x0, 0x180, 0x1800}, {0x0, 0x26, 0x1800}], 0x6, &(0x7f0000000040)={0x77359400}) [ 2844.521919] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1248) 16:36:24 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 43) 16:36:24 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0xf00000000000000, 0x0) 16:36:24 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:36:24 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semop(r0, &(0x7f00000000c0)=[{0x0, 0x7, 0x3000}, {0x3, 0x6, 0x1800}, {0x0, 0x81, 0x1800}, {0x0, 0xffff, 0x1000}, {0x0, 0x3ff}, {0x2, 0x9, 0x3000}, {0x1, 0x480, 0x800}, {0x4, 0x2, 0x1800}, {0x0, 0x7fff, 0x1000}], 0x9) semop(r0, &(0x7f0000000000)=[{0x2, 0x600, 0x1000}, {0x1, 0x0, 0x800}], 0x2) semtimedop(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0xffff}], 0x1, &(0x7f0000000080)) semctl$IPC_RMID(r0, 0x0, 0x0) 16:36:24 executing program 3: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000002080)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/4096, 0x1000}], 0x2) r0 = semget(0x0, 0x2, 0x0) r1 = semget$private(0x0, 0x0, 0x400) r2 = geteuid() r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0xee01, r4}}, './file1\x00'}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000020c0)={{0x2, r2, r4, r5, 0xee01, 0x100}, 0x7, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x4}) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/102) 16:36:24 executing program 6: semget$private(0x0, 0x4000, 0x0) r0 = epoll_create(0x8000) dup3(0xffffffffffffffff, r0, 0x80000) 16:36:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x4e0}) 16:36:24 executing program 4: unshare(0x8000000) r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) semtimedop(r0, &(0x7f0000000040)=[{0x3, 0xc}, {0x1, 0x360, 0x1800}, {0x2, 0x2}, {0x1, 0x9}, {0x3, 0x0, 0x400}, {0x3, 0x7f}, {0x4, 0x8000, 0x2000}], 0x7, &(0x7f0000000080)={0x0, 0x3938700}) [ 2844.558398] FAULT_INJECTION: forcing a failure. [ 2844.558398] name failslab, interval 1, probability 0, space 0, times 0 [ 2844.561144] CPU: 0 PID: 56228 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2844.562870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2844.564780] Call Trace: [ 2844.565407] dump_stack+0x107/0x167 [ 2844.566265] should_fail.cold+0x5/0xa [ 2844.567157] ? create_object.isra.0+0x3a/0xa30 [ 2844.568231] should_failslab+0x5/0x20 [ 2844.569107] kmem_cache_alloc+0x5b/0x310 [ 2844.570061] create_object.isra.0+0x3a/0xa30 [ 2844.571083] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2844.572283] kmem_cache_alloc_trace+0x151/0x320 [ 2844.573375] rfkill_fop_open+0x367/0x680 [ 2844.574338] ? rfkill_init_sw_state+0x150/0x150 [ 2844.575429] misc_open+0x375/0x4a0 [ 2844.576252] ? misc_devnode+0x130/0x130 [ 2844.577168] chrdev_open+0x268/0x6e0 [ 2844.578037] ? __unregister_chrdev+0x110/0x110 [ 2844.579098] ? fsnotify_perm.part.0+0x22d/0x620 [ 2844.580209] do_dentry_open+0x4b7/0x1090 [ 2844.581193] ? __unregister_chrdev+0x110/0x110 [ 2844.582256] ? may_open+0x1e4/0x400 [ 2844.583108] path_openat+0x19ba/0x2770 [ 2844.584053] ? path_lookupat+0x860/0x860 [ 2844.584981] ? perf_trace_lock+0x2bd/0x490 [ 2844.585947] ? lock_acquire+0x197/0x470 [ 2844.586858] ? find_held_lock+0x2c/0x110 [ 2844.587822] ? __lockdep_reset_lock+0x180/0x180 [ 2844.588918] do_filp_open+0x190/0x3e0 [ 2844.589798] ? may_open_dev+0xf0/0xf0 [ 2844.590705] ? do_raw_spin_lock+0x121/0x260 [ 2844.591720] ? rwlock_bug.part.0+0x90/0x90 [ 2844.592717] ? _raw_spin_unlock+0x1a/0x30 [ 2844.593672] ? alloc_fd+0x2e7/0x670 [ 2844.594550] do_sys_openat2+0x171/0x4d0 [ 2844.595483] ? build_open_flags+0x6f0/0x6f0 [ 2844.596463] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2844.597586] ? wait_for_completion_io+0x270/0x270 [ 2844.598711] __x64_sys_openat+0x13f/0x1f0 [ 2844.599715] ? __ia32_sys_open+0x1c0/0x1c0 [ 2844.600690] ? ksys_write+0x1a9/0x260 [ 2844.601593] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2844.602797] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2844.604013] do_syscall_64+0x33/0x40 [ 2844.604869] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2844.606034] RIP: 0033:0x7f4b35b1cb19 [ 2844.606889] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2844.611063] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2844.612803] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2844.614445] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2844.616088] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2844.617712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2844.619313] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:36:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x500}) 16:36:24 executing program 6: semget$private(0x0, 0x4000, 0x0) r0 = epoll_create(0x8000) dup3(0xffffffffffffffff, r0, 0x80000) 16:36:24 executing program 3: setxattr$incfs_metadata(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)="8c21f9a7b3b0e79d0a0e9720aefdbce8a3307b3febb212ff0e349d47ded3001e96649c4208e3e255b4c07d6132", 0x2d, 0x3) semget(0x0, 0x2, 0x0) [ 2844.691292] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1280) 16:36:24 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x1000000000000000, 0x0) 16:36:24 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x401, 0x800}, {0x1, 0x1a}, {0x0, 0x3, 0x1800}], 0x3, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 16:36:24 executing program 6: semget$private(0x0, 0x4000, 0x0) r0 = epoll_create(0x8000) dup3(0xffffffffffffffff, r0, 0x80000) 16:36:24 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 44) 16:36:24 executing program 3: r0 = msgget$private(0x0, 0x241) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/196) semget(0x0, 0x2, 0x0) 16:36:24 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semtimedop(r1, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:36:24 executing program 4: unshare(0x8000000) r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60800, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x200000000, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) semctl$SEM_STAT_ANY(r0, 0x0, 0x14, &(0x7f0000000040)=""/245) unshare(0x2040200) 16:36:24 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000) 16:36:24 executing program 2: ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000000)=0x1) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:36:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x600}) [ 2844.968756] FAULT_INJECTION: forcing a failure. [ 2844.968756] name failslab, interval 1, probability 0, space 0, times 0 [ 2844.971271] CPU: 1 PID: 56911 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2844.972766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2844.974520] Call Trace: [ 2844.975107] dump_stack+0x107/0x167 [ 2844.975908] should_fail.cold+0x5/0xa [ 2844.976729] ? rfkill_fop_open+0x367/0x680 [ 2844.977641] should_failslab+0x5/0x20 [ 2844.978449] kmem_cache_alloc_trace+0x55/0x320 [ 2844.979449] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2844.980538] rfkill_fop_open+0x367/0x680 [ 2844.981439] ? rfkill_init_sw_state+0x150/0x150 [ 2844.982435] misc_open+0x375/0x4a0 [ 2844.983231] ? misc_devnode+0x130/0x130 [ 2844.984095] chrdev_open+0x268/0x6e0 [ 2844.984917] ? __unregister_chrdev+0x110/0x110 [ 2844.985896] ? fsnotify_perm.part.0+0x22d/0x620 [ 2844.986937] do_dentry_open+0x4b7/0x1090 [ 2844.987829] ? __unregister_chrdev+0x110/0x110 [ 2844.988824] ? may_open+0x1e4/0x400 [ 2844.989627] path_openat+0x19ba/0x2770 [ 2844.990486] ? path_lookupat+0x860/0x860 [ 2844.991394] ? perf_trace_lock+0xac/0x490 [ 2844.992315] ? lock_acquire+0x197/0x470 [ 2844.993190] ? find_held_lock+0x2c/0x110 [ 2844.994084] ? __lockdep_reset_lock+0x180/0x180 [ 2844.995230] do_filp_open+0x190/0x3e0 [ 2844.996267] ? may_open_dev+0xf0/0xf0 [ 2844.997257] ? do_raw_spin_lock+0x121/0x260 [ 2844.998265] ? rwlock_bug.part.0+0x90/0x90 [ 2844.999224] ? _raw_spin_unlock+0x1a/0x30 [ 2845.000195] ? alloc_fd+0x2e7/0x670 [ 2845.001012] do_sys_openat2+0x171/0x4d0 [ 2845.001892] ? build_open_flags+0x6f0/0x6f0 [ 2845.002836] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2845.003907] ? wait_for_completion_io+0x270/0x270 [ 2845.004972] __x64_sys_openat+0x13f/0x1f0 [ 2845.005880] ? __ia32_sys_open+0x1c0/0x1c0 [ 2845.006817] ? ksys_write+0x1a9/0x260 [ 2845.007674] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2845.008818] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2845.009946] do_syscall_64+0x33/0x40 [ 2845.010779] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2845.011920] RIP: 0033:0x7f4b35b1cb19 [ 2845.012734] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2845.016769] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2845.018443] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2845.020035] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2845.021606] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2845.023164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2845.024748] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 [ 2845.084539] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1536) 16:36:41 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x1, 0xffffffffffffffff, r1, r2, 0xffffffffffffffff, 0x49, 0x4}, 0x4, 0xff, 0x0, 0x0, 0x0, 0x0, 0x8}) semop(r0, &(0x7f0000000000)=[{0x0, 0x6}, {0x0, 0x800}, {0x0, 0x5, 0x400}, {0x4, 0x5, 0x800}], 0x47) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:36:41 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x1100000000000000, 0x0) 16:36:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x700}) 16:36:41 executing program 3: semget(0x0, 0x3, 0x36b126485b967b0e) 16:36:41 executing program 6: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000) 16:36:41 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 45) [ 2861.533831] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1792) 16:36:41 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x0) 16:36:41 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000000000)=""/82) [ 2861.538696] FAULT_INJECTION: forcing a failure. [ 2861.538696] name failslab, interval 1, probability 0, space 0, times 0 [ 2861.540571] CPU: 0 PID: 57381 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2861.541669] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2861.542994] Call Trace: [ 2861.543424] dump_stack+0x107/0x167 [ 2861.544038] should_fail.cold+0x5/0xa [ 2861.544647] ? create_object.isra.0+0x3a/0xa30 [ 2861.545361] should_failslab+0x5/0x20 [ 2861.545969] kmem_cache_alloc+0x5b/0x310 [ 2861.546622] create_object.isra.0+0x3a/0xa30 [ 2861.547298] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2861.548106] kmem_cache_alloc_trace+0x151/0x320 [ 2861.548828] rfkill_fop_open+0x367/0x680 [ 2861.549466] ? rfkill_init_sw_state+0x150/0x150 [ 2861.550208] misc_open+0x375/0x4a0 [ 2861.550765] ? misc_devnode+0x130/0x130 [ 2861.551389] chrdev_open+0x268/0x6e0 [ 2861.551995] ? __unregister_chrdev+0x110/0x110 [ 2861.552731] ? fsnotify_perm.part.0+0x22d/0x620 [ 2861.553481] do_dentry_open+0x4b7/0x1090 [ 2861.554120] ? __unregister_chrdev+0x110/0x110 [ 2861.554831] ? may_open+0x1e4/0x400 [ 2861.555398] path_openat+0x19ba/0x2770 [ 2861.556018] ? path_lookupat+0x860/0x860 [ 2861.556650] ? perf_trace_lock+0x2bd/0x490 [ 2861.557334] ? lock_acquire+0x197/0x470 [ 2861.557967] ? find_held_lock+0x2c/0x110 [ 2861.558616] ? __lockdep_reset_lock+0x180/0x180 [ 2861.559352] do_filp_open+0x190/0x3e0 [ 2861.559961] ? may_open_dev+0xf0/0xf0 [ 2861.560591] ? do_raw_spin_lock+0x121/0x260 [ 2861.561262] ? rwlock_bug.part.0+0x90/0x90 [ 2861.561943] ? _raw_spin_unlock+0x1a/0x30 [ 2861.562597] ? alloc_fd+0x2e7/0x670 [ 2861.563190] do_sys_openat2+0x171/0x4d0 [ 2861.563820] ? build_open_flags+0x6f0/0x6f0 [ 2861.564500] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2861.565249] ? wait_for_completion_io+0x270/0x270 [ 2861.566006] __x64_sys_openat+0x13f/0x1f0 [ 2861.566664] ? __ia32_sys_open+0x1c0/0x1c0 [ 2861.567339] ? ksys_write+0x1a9/0x260 [ 2861.567957] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2861.568775] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2861.569560] do_syscall_64+0x33/0x40 [ 2861.570148] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2861.570932] RIP: 0033:0x7f4b35b1cb19 [ 2861.571526] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2861.574372] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2861.575553] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2861.576639] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2861.577763] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2861.578895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2861.580035] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:36:41 executing program 3: r0 = semget(0x0, 0x2, 0x0) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000000000)=""/148) r1 = semget(0x1, 0x2, 0x60) semctl$IPC_RMID(r1, 0x0, 0x0) 16:36:41 executing program 6: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000) 16:36:41 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 46) 16:36:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0xa00}) 16:36:41 executing program 6: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000) [ 2861.767574] FAULT_INJECTION: forcing a failure. [ 2861.767574] name failslab, interval 1, probability 0, space 0, times 0 [ 2861.770172] CPU: 1 PID: 57867 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2861.771694] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2861.773476] Call Trace: [ 2861.774059] dump_stack+0x107/0x167 [ 2861.774848] should_fail.cold+0x5/0xa [ 2861.775686] ? rfkill_fop_open+0x367/0x680 [ 2861.776606] should_failslab+0x5/0x20 [ 2861.777433] kmem_cache_alloc_trace+0x55/0x320 [ 2861.778424] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2861.779534] rfkill_fop_open+0x367/0x680 [ 2861.780428] ? rfkill_init_sw_state+0x150/0x150 [ 2861.781426] misc_open+0x375/0x4a0 [ 2861.782195] ? misc_devnode+0x130/0x130 [ 2861.783058] chrdev_open+0x268/0x6e0 [ 2861.783876] ? __unregister_chrdev+0x110/0x110 [ 2861.784864] ? fsnotify_perm.part.0+0x22d/0x620 [ 2861.785879] do_dentry_open+0x4b7/0x1090 [ 2861.786751] ? __unregister_chrdev+0x110/0x110 [ 2861.787733] ? may_open+0x1e4/0x400 [ 2861.788512] path_openat+0x19ba/0x2770 [ 2861.789359] ? path_lookupat+0x860/0x860 [ 2861.790230] ? perf_trace_lock+0xac/0x490 [ 2861.791140] ? lock_acquire+0x197/0x470 [ 2861.791991] ? find_held_lock+0x2c/0x110 [ 2861.792862] ? __lockdep_reset_lock+0x180/0x180 [ 2861.793862] do_filp_open+0x190/0x3e0 [ 2861.794677] ? may_open_dev+0xf0/0xf0 [ 2861.795500] ? do_raw_spin_lock+0x121/0x260 [ 2861.796431] ? rwlock_bug.part.0+0x90/0x90 [ 2861.797334] ? _raw_spin_unlock+0x1a/0x30 [ 2861.798218] ? alloc_fd+0x2e7/0x670 [ 2861.799008] do_sys_openat2+0x171/0x4d0 [ 2861.799866] ? build_open_flags+0x6f0/0x6f0 [ 2861.800782] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2861.801804] ? wait_for_completion_io+0x270/0x270 [ 2861.801870] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (2560) [ 2861.802827] __x64_sys_openat+0x13f/0x1f0 [ 2861.802848] ? __ia32_sys_open+0x1c0/0x1c0 [ 2861.805772] ? ksys_write+0x1a9/0x260 [ 2861.806585] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2861.807701] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2861.808803] do_syscall_64+0x33/0x40 [ 2861.809591] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2861.810664] RIP: 0033:0x7f4b35b1cb19 [ 2861.811451] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2861.815325] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2861.816926] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2861.818414] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2861.819908] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2861.821396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2861.822887] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:36:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x4000}) 16:36:56 executing program 3: semget(0x0, 0x2, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x4, 0x3ff}, {0x0, 0xfff}], 0x2aaaa940) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$IPC_RMID(r0, 0x0, 0x0) 16:36:56 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000) 16:36:56 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x50010400) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) r1 = fork() r2 = fork() kcmp(r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x6b, 0xaf, 0x8, 0x8, 0x0, 0x8, 0x0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x7fffffff, 0xf1}, 0x6, 0x9345, 0xfffffff7, 0x2, 0xb9e, 0x5, 0x4, 0x0, 0xc7, 0x0, 0x3db5}, r2, 0x2, r0, 0x3) 16:36:56 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x1200000000000000, 0x0) 16:36:56 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000000000)=""/217) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) [ 2877.055848] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (16384) 16:36:56 executing program 0: r0 = semget$private(0x0, 0x6, 0x200) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f00000002c0)=""/10) r1 = semget(0x3, 0x0, 0x409) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x8]) semget$private(0x0, 0x1, 0x34) r2 = semget$private(0x0, 0x4, 0xb3) r3 = semget$private(0x0, 0x6, 0x0) semop(r3, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00000001c0)=""/46) r4 = semget(0x0, 0x0, 0x13) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000200)=""/191) semop(r3, &(0x7f00000000c0)=[{0x2, 0x9, 0x1800}, {0x4, 0x4000}, {0x0, 0xffff, 0x1000}, {0x3, 0x81, 0x1000}, {0x1, 0x7, 0x800}, {0x4, 0x9, 0x1800}, {0x4, 0x5}], 0x7) semop(r1, &(0x7f0000000180)=[{0x0, 0xffff}, {0x1, 0x0, 0x800}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$IPC_RMID(r2, 0x0, 0x0) r5 = semget(0x0, 0x4, 0x220) semtimedop(r5, &(0x7f0000000100)=[{0x4, 0x6}, {0x2, 0x4, 0x1000}, {0x3, 0x0, 0x1000}, {0x1, 0x6, 0x1000}, {0x3, 0x2, 0x1800}, {0x4, 0x800, 0x1800}, {0x3, 0x40, 0x1000}], 0x7, &(0x7f0000000140)={0x77359400}) semtimedop(r0, &(0x7f0000000080)=[{0x1, 0x7fff}, {0x3, 0x9, 0x800}, {0x2, 0xc, 0x1000}], 0x3, 0x0) 16:36:56 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 47) [ 2877.064109] FAULT_INJECTION: forcing a failure. [ 2877.064109] name failslab, interval 1, probability 0, space 0, times 0 [ 2877.066982] CPU: 1 PID: 58030 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2877.068440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2877.070176] Call Trace: [ 2877.070730] dump_stack+0x107/0x167 [ 2877.071494] should_fail.cold+0x5/0xa [ 2877.072309] ? create_object.isra.0+0x3a/0xa30 [ 2877.073265] should_failslab+0x5/0x20 [ 2877.074059] kmem_cache_alloc+0x5b/0x310 [ 2877.074916] create_object.isra.0+0x3a/0xa30 [ 2877.075846] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2877.076909] kmem_cache_alloc_trace+0x151/0x320 [ 2877.077891] rfkill_fop_open+0x367/0x680 [ 2877.078743] ? rfkill_init_sw_state+0x150/0x150 [ 2877.079774] misc_open+0x375/0x4a0 [ 2877.080644] ? misc_devnode+0x130/0x130 [ 2877.081589] chrdev_open+0x268/0x6e0 [ 2877.082516] ? __unregister_chrdev+0x110/0x110 [ 2877.083703] ? fsnotify_perm.part.0+0x22d/0x620 [ 2877.084800] do_dentry_open+0x4b7/0x1090 [ 2877.085822] ? __unregister_chrdev+0x110/0x110 [ 2877.086917] ? may_open+0x1e4/0x400 [ 2877.087865] path_openat+0x19ba/0x2770 [ 2877.088870] ? path_lookupat+0x860/0x860 [ 2877.089908] ? perf_trace_lock+0xac/0x490 [ 2877.090885] ? lock_acquire+0x197/0x470 [ 2877.091904] ? find_held_lock+0x2c/0x110 [ 2877.092885] ? __lockdep_reset_lock+0x180/0x180 [ 2877.094058] do_filp_open+0x190/0x3e0 [ 2877.094981] ? may_open_dev+0xf0/0xf0 [ 2877.095914] ? do_raw_spin_lock+0x121/0x260 [ 2877.097006] ? rwlock_bug.part.0+0x90/0x90 [ 2877.098064] ? _raw_spin_unlock+0x1a/0x30 [ 2877.098951] ? alloc_fd+0x2e7/0x670 [ 2877.099756] do_sys_openat2+0x171/0x4d0 [ 2877.100616] ? build_open_flags+0x6f0/0x6f0 [ 2877.101537] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2877.102573] ? wait_for_completion_io+0x270/0x270 [ 2877.103620] __x64_sys_openat+0x13f/0x1f0 [ 2877.104514] ? __ia32_sys_open+0x1c0/0x1c0 [ 2877.105417] ? ksys_write+0x1a9/0x260 [ 2877.106243] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2877.107372] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2877.108488] do_syscall_64+0x33/0x40 [ 2877.109288] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2877.110384] RIP: 0033:0x7f4b35b1cb19 [ 2877.111184] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2877.115125] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2877.116760] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2877.118294] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2877.119842] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2877.121382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2877.122919] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:36:56 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000) 16:36:56 executing program 3: semget(0x0, 0x3, 0x0) 16:36:56 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) r1 = semget$private(0x0, 0x2, 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) 16:36:56 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000) 16:36:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x4800}) 16:36:56 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x1300000000000000, 0x0) [ 2877.309865] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (18432) 16:36:57 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 48) [ 2877.392386] FAULT_INJECTION: forcing a failure. [ 2877.392386] name failslab, interval 1, probability 0, space 0, times 0 [ 2877.394381] CPU: 0 PID: 58638 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2877.395478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2877.396788] Call Trace: [ 2877.397213] dump_stack+0x107/0x167 [ 2877.397808] should_fail.cold+0x5/0xa [ 2877.398416] ? rfkill_fop_open+0x367/0x680 [ 2877.399094] should_failslab+0x5/0x20 [ 2877.399705] kmem_cache_alloc_trace+0x55/0x320 [ 2877.400434] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2877.401245] rfkill_fop_open+0x367/0x680 [ 2877.401899] ? rfkill_init_sw_state+0x150/0x150 [ 2877.402643] misc_open+0x375/0x4a0 [ 2877.403224] ? misc_devnode+0x130/0x130 [ 2877.403867] chrdev_open+0x268/0x6e0 [ 2877.404461] ? __unregister_chrdev+0x110/0x110 [ 2877.405192] ? fsnotify_perm.part.0+0x22d/0x620 [ 2877.405941] do_dentry_open+0x4b7/0x1090 [ 2877.406591] ? __unregister_chrdev+0x110/0x110 [ 2877.407323] ? may_open+0x1e4/0x400 [ 2877.407917] path_openat+0x19ba/0x2770 [ 2877.408556] ? path_lookupat+0x860/0x860 [ 2877.409200] ? perf_trace_lock+0x2bd/0x490 [ 2877.409877] ? lock_acquire+0x197/0x470 [ 2877.410506] ? find_held_lock+0x2c/0x110 [ 2877.411150] ? __lockdep_reset_lock+0x180/0x180 [ 2877.411913] do_filp_open+0x190/0x3e0 [ 2877.412519] ? may_open_dev+0xf0/0xf0 [ 2877.413143] ? do_raw_spin_lock+0x121/0x260 [ 2877.413828] ? rwlock_bug.part.0+0x90/0x90 [ 2877.414515] ? _raw_spin_unlock+0x1a/0x30 [ 2877.415163] ? alloc_fd+0x2e7/0x670 [ 2877.415774] do_sys_openat2+0x171/0x4d0 [ 2877.416411] ? build_open_flags+0x6f0/0x6f0 [ 2877.417094] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2877.417867] ? wait_for_completion_io+0x270/0x270 [ 2877.418641] __x64_sys_openat+0x13f/0x1f0 [ 2877.419292] ? __ia32_sys_open+0x1c0/0x1c0 [ 2877.419964] ? ksys_write+0x1a9/0x260 [ 2877.420576] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2877.421400] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2877.422227] do_syscall_64+0x33/0x40 [ 2877.422815] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2877.423616] RIP: 0033:0x7f4b35b1cb19 [ 2877.424216] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2877.427149] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2877.428375] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2877.429503] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2877.430628] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2877.431751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2877.432880] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:37:11 executing program 2: fdatasync(0xffffffffffffffff) semop(0x0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(0x0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r0 = semget(0x0, 0x0, 0x40) semtimedop(r0, &(0x7f0000000100)=[{0x0, 0x5, 0x1800}, {0x0, 0x8269, 0x1800}, {0x0, 0x5, 0x1000}, {0x1, 0x4, 0x1000}], 0x4, &(0x7f0000000140)={0x0, 0x989680}) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000080)=""/74) semtimedop(r0, &(0x7f0000000000)=[{0x1, 0x3, 0x1000}, {0x1, 0xd86, 0x800}], 0x2, &(0x7f0000000040)={0x77359400}) 16:37:11 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 49) [ 2891.772953] FAULT_INJECTION: forcing a failure. [ 2891.772953] name failslab, interval 1, probability 0, space 0, times 0 16:37:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x4c00}) 16:37:11 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000) 16:37:11 executing program 4: unshare(0x8000000) unshare(0x2000000) semget$private(0x0, 0x4000, 0x0) unshare(0x42000000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0xffffffffffffffff, 0x0) unshare(0x40020000) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) unshare(0x40040280) [ 2891.776281] CPU: 0 PID: 58957 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2891.778167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2891.780418] Call Trace: [ 2891.781141] dump_stack+0x107/0x167 [ 2891.782139] should_fail.cold+0x5/0xa 16:37:11 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x1400000000000000, 0x0) 16:37:11 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) r1 = semget(0x1, 0x0, 0x145) semop(r1, &(0x7f0000000000)=[{0x2, 0xfff, 0x800}, {0x4, 0x8711, 0x1800}, {0x2, 0x1020, 0x2000}, {0x3, 0xfffa}, {0x1, 0x7ff, 0x1000}, {0x0, 0x5}, {0x0, 0x6, 0x1800}, {0x2, 0x80}], 0x8) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_STAT_ANY(r2, 0x5, 0x14, &(0x7f0000000040)=""/238) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:37:11 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='85baa174f0cb1142', r1) r2 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000300)="88a7f2622563274e90605ff3f4baae09503cd7415c0d6b2b85483242ba1c64458b549f707a33e10156d73302a056a843b02f2fbf1c90b28b219f5e8beec1da52c5d121de5015a4660ab4b020fc81faee479c8df36fd2fb", 0x57, r2) request_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000280)='\x17\f\xe5\xf6vP\xe9\x18\xd9\xa2\xf4\xaf\xb0Rg\xcf\x80\x7f|\x02T/M\x95\xad\xf4\xb4\x0e`\xe0;\\A!\x17G|.\xb0\x1a\xd8&\xf9\xa4\xf1\x19\xbe-\x10\xae\x91\xf9U\x16\xaaU\x87\x9d_\xf5\r\x03\x14!\xc7z\xfb\v&k\xb4\x92\xeb\x91]\x1a\xac\xc8\x96\xd6\x95lw\x9a<4\xc3C\xa1\x83\xcc:\x83Gb\x96)\xb6-=\x7f\x8fM\xc7\x8a\xa5\x9f\xe9\xd6\x01\x9d\xac\xe4\xe3?\x13\x85\x19(\xec\xe6i\xbcL', r1) r4 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000400)='syJ\x89qh\xf4\x00\x00\x00\x00\x00\x00\x00\x00\xd0Tl\x1e\x03\xfb\x00\x00\x00\x00\x00\x00', r3) keyctl$KEYCTL_MOVE(0x1e, r0, r4, 0xfffffffffffffffc, 0x1) [ 2891.783181] ? create_object.isra.0+0x3a/0xa30 [ 2891.784493] should_failslab+0x5/0x20 [ 2891.785525] kmem_cache_alloc+0x5b/0x310 [ 2891.786639] create_object.isra.0+0x3a/0xa30 [ 2891.787833] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2891.789247] kmem_cache_alloc_trace+0x151/0x320 [ 2891.790528] rfkill_fop_open+0x367/0x680 [ 2891.791632] ? rfkill_init_sw_state+0x150/0x150 [ 2891.792921] misc_open+0x375/0x4a0 [ 2891.793895] ? misc_devnode+0x130/0x130 [ 2891.794977] chrdev_open+0x268/0x6e0 [ 2891.796023] ? __unregister_chrdev+0x110/0x110 [ 2891.797509] ? fsnotify_perm.part.0+0x22d/0x620 [ 2891.799029] do_dentry_open+0x4b7/0x1090 [ 2891.800152] ? __unregister_chrdev+0x110/0x110 [ 2891.801391] ? may_open+0x1e4/0x400 [ 2891.802392] path_openat+0x19ba/0x2770 [ 2891.803474] ? path_lookupat+0x860/0x860 [ 2891.804602] ? perf_trace_lock+0x2bd/0x490 [ 2891.805759] ? lock_acquire+0x197/0x470 [ 2891.806835] ? find_held_lock+0x2c/0x110 [ 2891.807947] ? __lockdep_reset_lock+0x180/0x180 [ 2891.809242] do_filp_open+0x190/0x3e0 [ 2891.810268] ? may_open_dev+0xf0/0xf0 [ 2891.811320] ? do_raw_spin_lock+0x121/0x260 [ 2891.812490] ? rwlock_bug.part.0+0x90/0x90 [ 2891.813654] ? _raw_spin_unlock+0x1a/0x30 [ 2891.814783] ? alloc_fd+0x2e7/0x670 [ 2891.815800] do_sys_openat2+0x171/0x4d0 [ 2891.816879] ? build_open_flags+0x6f0/0x6f0 [ 2891.818030] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2891.819336] ? wait_for_completion_io+0x270/0x270 [ 2891.820658] __x64_sys_openat+0x13f/0x1f0 [ 2891.821773] ? __ia32_sys_open+0x1c0/0x1c0 [ 2891.822908] ? ksys_write+0x1a9/0x260 [ 2891.823950] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2891.825371] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2891.826752] do_syscall_64+0x33/0x40 [ 2891.827757] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2891.829121] RIP: 0033:0x7f4b35b1cb19 [ 2891.830124] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2891.835063] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2891.837117] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2891.839018] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2891.840933] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2891.842816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2891.844725] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 [ 2891.845689] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (19456) 16:37:11 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f00000001c0)=""/4096) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {0x3}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x7, 0xc00}, {0x2, 0x6, 0x1000}], 0x2, &(0x7f0000000040)) 16:37:11 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000) 16:37:11 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) fork() semop(0xffffffffffffffff, &(0x7f0000000040)=[{0x3, 0x101, 0x800}, {0x0, 0x6, 0x800}, {0x4, 0xfff, 0x800}, {0x4, 0x40, 0x1800}, {0x3, 0x7f, 0x1000}, {0x1, 0x4}, {0x0, 0x7b02, 0x1800}, {0x1}], 0x8) unshare(0x10050280) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=r0, @ANYBLOB="7f000000000000002e2f66696c653000"]) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x2128}, 0x1, 0x0, 0x0, 0x44080}, 0x40) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:37:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x6800}) 16:37:11 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(0x0, &(0x7f0000000000)=[{0x1, 0x7fff}], 0x1, &(0x7f0000000040)={0x77359400}) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) [ 2891.998497] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (26624) 16:37:11 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000) 16:37:11 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x6c00}) [ 2892.117034] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (27648) 16:37:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x24, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x5, 0x0, 0x0, @ipv4=@empty}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0) 16:37:11 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 50) 16:37:11 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0xbda, 0x1000}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) semop(r0, &(0x7f0000000000), 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0x21, 0x1800}, {0x0, 0xf82a}, {0x0, 0x101, 0x800}, {0x2, 0x1, 0x1000}], 0x4) 16:37:11 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x3f00000000000000, 0x0) 16:37:11 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000) [ 2892.202086] FAULT_INJECTION: forcing a failure. [ 2892.202086] name failslab, interval 1, probability 0, space 0, times 0 [ 2892.205127] CPU: 0 PID: 59866 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2892.206999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2892.209289] Call Trace: [ 2892.210041] dump_stack+0x107/0x167 [ 2892.211064] should_fail.cold+0x5/0xa [ 2892.212080] ? rfkill_fop_open+0x367/0x680 [ 2892.213251] should_failslab+0x5/0x20 [ 2892.214270] kmem_cache_alloc_trace+0x55/0x320 [ 2892.215443] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2892.216740] rfkill_fop_open+0x367/0x680 [ 2892.217800] ? rfkill_init_sw_state+0x150/0x150 [ 2892.219079] misc_open+0x375/0x4a0 [ 2892.220019] ? misc_devnode+0x130/0x130 [ 2892.221059] chrdev_open+0x268/0x6e0 [ 2892.222147] ? __unregister_chrdev+0x110/0x110 [ 2892.223397] ? fsnotify_perm.part.0+0x22d/0x620 [ 2892.224667] do_dentry_open+0x4b7/0x1090 [ 2892.225767] ? __unregister_chrdev+0x110/0x110 [ 2892.226996] ? may_open+0x1e4/0x400 [ 2892.227999] path_openat+0x19ba/0x2770 [ 2892.229004] ? path_lookupat+0x860/0x860 [ 2892.229959] ? perf_trace_lock+0x2bd/0x490 [ 2892.230956] ? lock_acquire+0x197/0x470 [ 2892.231894] ? find_held_lock+0x2c/0x110 [ 2892.232877] ? __lockdep_reset_lock+0x180/0x180 [ 2892.234099] do_filp_open+0x190/0x3e0 [ 2892.235116] ? may_open_dev+0xf0/0xf0 [ 2892.236143] ? do_raw_spin_lock+0x121/0x260 [ 2892.237151] ? rwlock_bug.part.0+0x90/0x90 [ 2892.238228] ? _raw_spin_unlock+0x1a/0x30 [ 2892.239332] ? alloc_fd+0x2e7/0x670 [ 2892.240332] do_sys_openat2+0x171/0x4d0 [ 2892.241411] ? build_open_flags+0x6f0/0x6f0 [ 2892.242453] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2892.243712] ? wait_for_completion_io+0x270/0x270 [ 2892.244977] __x64_sys_openat+0x13f/0x1f0 [ 2892.246032] ? __ia32_sys_open+0x1c0/0x1c0 [ 2892.247126] ? ksys_write+0x1a9/0x260 [ 2892.248118] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2892.249483] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2892.250842] do_syscall_64+0x33/0x40 [ 2892.251833] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2892.253240] RIP: 0033:0x7f4b35b1cb19 [ 2892.254208] 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 bc ff ff ff f7 d8 64 89 01 48 16:37:11 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000) [ 2892.258805] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2892.260934] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2892.262765] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2892.264600] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2892.266440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2892.268217] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 [ 2908.342732] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (29696) 16:37:28 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180), 0x0) semget(0x3, 0x2, 0x628) semget(0x2, 0x3, 0x400) r1 = semget$private(0x0, 0x4, 0x22) semtimedop(r1, &(0x7f0000000180)=[{0x2, 0x2, 0x1000}], 0x1, 0x0) 16:37:28 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) semget$private(0x0, 0x1, 0x50) unshare(0x2040200) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r0, &(0x7f0000000040)=[{0x0, 0x8}, {0x3, 0x7fff, 0x1000}, {0x2}, {0x1, 0x2, 0x1000}, {0x2, 0x6}, {0x0, 0x1ff, 0x1000}, {0x4, 0x3, 0x1000}], 0x7) 16:37:28 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x2) 16:37:28 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000) 16:37:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x7400}) 16:37:28 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x1ff}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:37:28 executing program 3: semget(0x1, 0x0, 0x500) 16:37:28 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 51) [ 2908.379568] FAULT_INJECTION: forcing a failure. [ 2908.379568] name failslab, interval 1, probability 0, space 0, times 0 [ 2908.381236] CPU: 0 PID: 60221 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2908.382194] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2908.383332] Call Trace: [ 2908.383707] dump_stack+0x107/0x167 [ 2908.384222] should_fail.cold+0x5/0xa [ 2908.384754] ? create_object.isra.0+0x3a/0xa30 [ 2908.385385] should_failslab+0x5/0x20 [ 2908.385909] kmem_cache_alloc+0x5b/0x310 [ 2908.386482] create_object.isra.0+0x3a/0xa30 [ 2908.387087] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2908.387794] kmem_cache_alloc_trace+0x151/0x320 [ 2908.388454] rfkill_fop_open+0x367/0x680 [ 2908.389021] ? rfkill_init_sw_state+0x150/0x150 [ 2908.389660] misc_open+0x375/0x4a0 [ 2908.390149] ? misc_devnode+0x130/0x130 [ 2908.390695] chrdev_open+0x268/0x6e0 [ 2908.391204] ? __unregister_chrdev+0x110/0x110 [ 2908.391829] ? fsnotify_perm.part.0+0x22d/0x620 [ 2908.392486] do_dentry_open+0x4b7/0x1090 [ 2908.393041] ? __unregister_chrdev+0x110/0x110 [ 2908.393668] ? may_open+0x1e4/0x400 16:37:28 executing program 3: semget(0x0, 0x2, 0x130) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) r1 = semget(0x0, 0x4, 0x40c) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000000200)=0x20) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r2, &(0x7f0000000240)=[{0x4, 0x3}, {0x0, 0xce, 0x800}, {0x1, 0x5, 0x1800}], 0x3) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f00000000c0)=""/220) r3 = semget$private(0x0, 0x2, 0x20c) semctl$SEM_INFO(r3, 0x4, 0x13, &(0x7f0000000000)=""/189) [ 2908.394172] path_openat+0x19ba/0x2770 [ 2908.394853] ? path_lookupat+0x860/0x860 [ 2908.395408] ? perf_trace_lock+0x2bd/0x490 [ 2908.395985] ? lock_acquire+0x197/0x470 [ 2908.396534] ? find_held_lock+0x2c/0x110 [ 2908.397091] ? __lockdep_reset_lock+0x180/0x180 [ 2908.397735] do_filp_open+0x190/0x3e0 [ 2908.398253] ? may_open_dev+0xf0/0xf0 [ 2908.398789] ? do_raw_spin_lock+0x121/0x260 [ 2908.399376] ? rwlock_bug.part.0+0x90/0x90 [ 2908.399972] ? _raw_spin_unlock+0x1a/0x30 [ 2908.400549] ? alloc_fd+0x2e7/0x670 [ 2908.401068] do_sys_openat2+0x171/0x4d0 [ 2908.401612] ? build_open_flags+0x6f0/0x6f0 [ 2908.402204] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2908.402824] ? wait_for_completion_io+0x270/0x270 [ 2908.403495] __x64_sys_openat+0x13f/0x1f0 [ 2908.404072] ? __ia32_sys_open+0x1c0/0x1c0 [ 2908.404649] ? ksys_write+0x1a9/0x260 [ 2908.405150] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2908.405865] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2908.406577] do_syscall_64+0x33/0x40 [ 2908.407084] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2908.407782] RIP: 0033:0x7f4b35b1cb19 [ 2908.408303] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2908.410838] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2908.411890] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2908.412791] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2908.413773] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2908.414752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2908.415650] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:37:28 executing program 2: semget$private(0x0, 0x6, 0x0) r0 = semget$private(0x0, 0x2, 0x120) semop(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x5, 0x1000}, {0x4, 0x68f, 0x800}], 0x2) semop(r0, &(0x7f0000000000)=[{0x1, 0x400}], 0x1) 16:37:28 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x0) dup3(r0, r1, 0x80000) 16:37:28 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 52) [ 2908.530428] FAULT_INJECTION: forcing a failure. [ 2908.530428] name failslab, interval 1, probability 0, space 0, times 0 [ 2908.531905] CPU: 0 PID: 60613 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2908.532747] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2908.533747] Call Trace: [ 2908.534067] dump_stack+0x107/0x167 [ 2908.534505] should_fail.cold+0x5/0xa [ 2908.534960] ? rfkill_fop_open+0x367/0x680 [ 2908.535462] should_failslab+0x5/0x20 [ 2908.535914] kmem_cache_alloc_trace+0x55/0x320 [ 2908.536465] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2908.537072] rfkill_fop_open+0x367/0x680 [ 2908.537562] ? rfkill_init_sw_state+0x150/0x150 [ 2908.538119] misc_open+0x375/0x4a0 [ 2908.538556] ? misc_devnode+0x130/0x130 [ 2908.539028] chrdev_open+0x268/0x6e0 [ 2908.539473] ? __unregister_chrdev+0x110/0x110 [ 2908.540016] ? fsnotify_perm.part.0+0x22d/0x620 [ 2908.540585] do_dentry_open+0x4b7/0x1090 [ 2908.541068] ? __unregister_chrdev+0x110/0x110 [ 2908.541610] ? may_open+0x1e4/0x400 [ 2908.542056] path_openat+0x19ba/0x2770 [ 2908.542537] ? path_lookupat+0x860/0x860 [ 2908.543021] ? perf_trace_lock+0x2bd/0x490 [ 2908.543523] ? lock_acquire+0x197/0x470 [ 2908.544007] ? find_held_lock+0x2c/0x110 [ 2908.544503] ? __lockdep_reset_lock+0x180/0x180 [ 2908.545062] do_filp_open+0x190/0x3e0 [ 2908.545514] ? may_open_dev+0xf0/0xf0 [ 2908.545979] ? do_raw_spin_lock+0x121/0x260 [ 2908.546490] ? rwlock_bug.part.0+0x90/0x90 [ 2908.547003] ? _raw_spin_unlock+0x1a/0x30 [ 2908.547496] ? alloc_fd+0x2e7/0x670 [ 2908.547940] do_sys_openat2+0x171/0x4d0 [ 2908.548432] ? build_open_flags+0x6f0/0x6f0 [ 2908.548938] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2908.549527] ? wait_for_completion_io+0x270/0x270 [ 2908.550105] __x64_sys_openat+0x13f/0x1f0 [ 2908.550592] ? __ia32_sys_open+0x1c0/0x1c0 [ 2908.551087] ? ksys_write+0x1a9/0x260 [ 2908.551542] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2908.552162] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2908.552771] do_syscall_64+0x33/0x40 [ 2908.553210] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2908.553827] RIP: 0033:0x7f4b35b1cb19 [ 2908.554264] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2908.556467] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2908.557357] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2908.558211] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2908.559044] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2908.559875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2908.560712] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:37:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x7a00}) 16:37:28 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x3) 16:37:28 executing program 2: r0 = semget$private(0x0, 0x0, 0x209) semop(r0, &(0x7f0000000000)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) [ 2908.664380] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (31232) 16:37:42 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000), 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:37:42 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) 16:37:42 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 53) 16:37:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0xe004}) 16:37:42 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semop(r0, &(0x7f0000000000)=[{0x2, 0x1f, 0x800}, {0x3, 0x9}, {0x3, 0x94a}, {0x4, 0x100, 0x1000}, {0x0, 0xfe00, 0x800}, {0x1, 0x4, 0x800}, {0x3, 0x8}, {0x2, 0x8001, 0x1400}], 0x8) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:37:42 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x0) dup3(r0, r1, 0x80000) 16:37:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x180000030) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000300)={'syztnl0\x00', 0x0, 0x2f, 0x1, 0x0, 0x7, 0x2, @dev={0xfe, 0x80, '\x00', 0x1e}, @remote, 0x8010, 0x8000, 0xffffffff, 0x6}}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0}, './file0/file0\x00'}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r2, &(0x7f0000000bc0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000b80)={&(0x7f00000004c0)={0x6a0, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x5c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x56, 0x4, "498359dead47bed5d803dc452f272bb65d7bb28f03cdb43820945326bc1c9c7c80553118b72b51c770ea7b92af7ae47254865cd3489fd7b36363217560cc3ea39fc7ff2d2292e935051575c88f2922900e3e"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xf8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xf4, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '^)\'(\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'dh\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'IPVS\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'lc\x00'}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'IPVS\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '*(\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'lc\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffff3e}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'dh\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}]}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x170, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x16c, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '{^:#\'&-@!\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'dh\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '^-\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '(\xce\x00$,/&[(*\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '$*\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x96}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'dh\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x200}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffe}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'dh\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'lc\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x51e}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '#-[}\\(%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'dh\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x38c}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x80, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x74, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x70, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ':@\x8d\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '#])(.%x\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x4}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x278, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x64, 0x5, "d642a82ccd5d7a1aaca50ae7bddaf963fbc1279c5e6ed78a129729045cf84a74bed4e6619b714db6c55a6fd28400fbb04c1e9a938e2997f42cebf27ae85deec90a90dbf1f8e9fc46d61510770087ef7643cffbe68a4dfc011273cc5643ee4f22"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xb46d}, @ETHTOOL_A_BITSET_MASK={0x9e, 0x5, "d83d60eb9cf6b33986fa5e143491ca8b5bd39a067366237ea6ed25e04e791205e6fa7c13ddfff8814fa3f0cc4832a18bea588fe4fc5c13ec11be1ef20348a8c7f41fe5200687c4b1d3af52a199dffcaee1b203434238d9a88bfe25ccd65e01c23c82795b0458848ad9a38622d06bb986ae7862469d93a79f9ecc63d5faf9d1a1b8f9bd004da3e48715302ae14a2ca9a8ba74d40f1bcffe5c648d"}, @ETHTOOL_A_BITSET_BITS={0xa0, 0x3, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '/,\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '^$!\x00'}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'ip6_vti0\x00'}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x844e}]}]}, @ETHTOOL_A_BITSET_BITS={0xbc, 0x3, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '#(\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ',\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '\xa6&(&,\xf6\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\x1d(#$\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '\\-\xf7\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'IPVS\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '#.\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'ip6_vti0\x00'}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x58, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x4d, 0x5, "9e55a3204c0364321f5651d01b7c1f3b32d3a3885366522b842475666a96bfa485f4af151aa3e21655d746bb87c2f5a62ad6a4958145191a42f66c1e892c708f9b0432897e1f96a11c"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x6a0}, 0x1, 0x0, 0x0, 0x20044880}, 0x40815) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@empty, @in=@loopback, 0x4e22, 0x40, 0x4e21, 0x0, 0x0, 0x20, 0xa0, 0x0, r1, 0xee00}, {0x401, 0x1, 0x0, 0x9, 0xffffffffffffff14, 0x2, 0x1000}, {0x40, 0x1, 0xffffffffffffff80, 0x50c9}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in=@rand_addr=0x64010100, 0x4d6, 0x32}, 0xa, @in6=@local, 0x3506, 0x3, 0x0, 0x8, 0x0, 0x40, 0x6ef}}, 0xe8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x108, r3, 0x70798fa11451b58b, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7e}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x32}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x400}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x87e2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6d}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000004}, 0x20000000) 16:37:42 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x9) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) [ 2922.490253] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (57348) [ 2922.496375] FAULT_INJECTION: forcing a failure. [ 2922.496375] name failslab, interval 1, probability 0, space 0, times 0 [ 2922.499022] CPU: 0 PID: 60961 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2922.500967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2922.502833] Call Trace: [ 2922.503442] dump_stack+0x107/0x167 [ 2922.504287] should_fail.cold+0x5/0xa [ 2922.505154] ? create_object.isra.0+0x3a/0xa30 [ 2922.506189] should_failslab+0x5/0x20 [ 2922.507047] kmem_cache_alloc+0x5b/0x310 [ 2922.507985] create_object.isra.0+0x3a/0xa30 [ 2922.508990] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2922.510153] kmem_cache_alloc_trace+0x151/0x320 [ 2922.511230] rfkill_fop_open+0x367/0x680 [ 2922.512161] ? rfkill_init_sw_state+0x150/0x150 [ 2922.513247] misc_open+0x375/0x4a0 [ 2922.514051] ? misc_devnode+0x130/0x130 [ 2922.514948] chrdev_open+0x268/0x6e0 [ 2922.515793] ? __unregister_chrdev+0x110/0x110 [ 2922.516856] ? fsnotify_perm.part.0+0x22d/0x620 [ 2922.517925] do_dentry_open+0x4b7/0x1090 [ 2922.518846] ? __unregister_chrdev+0x110/0x110 [ 2922.519877] ? may_open+0x1e4/0x400 [ 2922.520722] path_openat+0x19ba/0x2770 [ 2922.521632] ? path_lookupat+0x860/0x860 [ 2922.522548] ? perf_trace_lock+0x2bd/0x490 [ 2922.523514] ? lock_acquire+0x197/0x470 [ 2922.524431] ? find_held_lock+0x2c/0x110 [ 2922.525373] ? __lockdep_reset_lock+0x180/0x180 [ 2922.526445] do_filp_open+0x190/0x3e0 [ 2922.527312] ? may_open_dev+0xf0/0xf0 [ 2922.528212] ? do_raw_spin_lock+0x121/0x260 [ 2922.529189] ? rwlock_bug.part.0+0x90/0x90 [ 2922.530166] ? _raw_spin_unlock+0x1a/0x30 [ 2922.531101] ? alloc_fd+0x2e7/0x670 [ 2922.531954] do_sys_openat2+0x171/0x4d0 [ 2922.532880] ? build_open_flags+0x6f0/0x6f0 [ 2922.533855] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2922.534956] ? wait_for_completion_io+0x270/0x270 [ 2922.536070] __x64_sys_openat+0x13f/0x1f0 [ 2922.537037] ? __ia32_sys_open+0x1c0/0x1c0 [ 2922.538024] ? ksys_write+0x1a9/0x260 [ 2922.538900] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2922.540121] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2922.541335] do_syscall_64+0x33/0x40 [ 2922.542217] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2922.543402] RIP: 0033:0x7f4b35b1cb19 [ 2922.544257] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2922.548541] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2922.550271] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2922.551934] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2922.553609] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2922.555257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2922.556885] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:37:42 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6, 0x800}, {0x0, 0x0, 0x800}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x7, 0x1000}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0xfffc, 0x0, @loopback}, 0x1c) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:37:42 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x0) dup3(r0, r1, 0x80000) 16:37:42 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 54) [ 2922.704937] FAULT_INJECTION: forcing a failure. [ 2922.704937] name failslab, interval 1, probability 0, space 0, times 0 [ 2922.707741] CPU: 0 PID: 61305 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2922.709297] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2922.711117] Call Trace: [ 2922.711708] dump_stack+0x107/0x167 [ 2922.712530] should_fail.cold+0x5/0xa [ 2922.713377] ? rfkill_fop_open+0x367/0x680 [ 2922.714317] should_failslab+0x5/0x20 [ 2922.715144] kmem_cache_alloc_trace+0x55/0x320 [ 2922.716149] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2922.717274] rfkill_fop_open+0x367/0x680 [ 2922.718181] ? rfkill_init_sw_state+0x150/0x150 [ 2922.719198] misc_open+0x375/0x4a0 [ 2922.719982] ? misc_devnode+0x130/0x130 [ 2922.720863] chrdev_open+0x268/0x6e0 [ 2922.721690] ? __unregister_chrdev+0x110/0x110 [ 2922.722698] ? fsnotify_perm.part.0+0x22d/0x620 [ 2922.723739] do_dentry_open+0x4b7/0x1090 [ 2922.724630] ? __unregister_chrdev+0x110/0x110 [ 2922.725631] ? may_open+0x1e4/0x400 [ 2922.726435] path_openat+0x19ba/0x2770 [ 2922.727320] ? path_lookupat+0x860/0x860 [ 2922.728220] ? perf_trace_lock+0x2bd/0x490 [ 2922.729172] ? lock_acquire+0x197/0x470 [ 2922.730037] ? find_held_lock+0x2c/0x110 [ 2922.730933] ? __lockdep_reset_lock+0x180/0x180 [ 2922.731973] do_filp_open+0x190/0x3e0 [ 2922.732819] ? may_open_dev+0xf0/0xf0 [ 2922.733682] ? do_raw_spin_lock+0x121/0x260 [ 2922.734625] ? rwlock_bug.part.0+0x90/0x90 [ 2922.735574] ? _raw_spin_unlock+0x1a/0x30 [ 2922.736493] ? alloc_fd+0x2e7/0x670 [ 2922.737309] do_sys_openat2+0x171/0x4d0 [ 2922.738189] ? build_open_flags+0x6f0/0x6f0 [ 2922.739131] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2922.740204] ? wait_for_completion_io+0x270/0x270 [ 2922.741285] __x64_sys_openat+0x13f/0x1f0 [ 2922.742195] ? __ia32_sys_open+0x1c0/0x1c0 [ 2922.743122] ? ksys_write+0x1a9/0x260 [ 2922.743963] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2922.745117] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2922.746269] do_syscall_64+0x33/0x40 [ 2922.747076] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2922.748184] RIP: 0033:0x7f4b35b1cb19 [ 2922.749000] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2922.752989] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2922.754643] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2922.756169] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2922.757724] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2922.759276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2922.760833] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:37:42 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = epoll_create(0x8000) dup3(0xffffffffffffffff, r0, 0x80000) 16:37:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) 16:37:42 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xc) [ 2922.849922] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:37:58 executing program 2: open_by_handle_at(0xffffffffffffffff, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001200)={0x16, 0x6, {0x4, @struct={0x5}, 0x0, 0x2, 0xfcb7, 0x7, 0x9, 0x7, 0x1, @usage=0x9, 0x2, 0x9a, [0x7fffffff, 0x3, 0xffffffffffffff6f, 0x131, 0x1, 0x3f]}, {0x1f, @struct={0x0, 0x4}, 0x0, 0xffffffffffffff00, 0x1, 0x1, 0x0, 0x5, 0x424, @usage=0x7e0000000, 0x4, 0x423a03b9, [0x401, 0x4, 0x7, 0x9, 0x4]}, {0x7, @usage=0x8001, 0x0, 0x6, 0x6, 0x2, 0x7, 0x1ca, 0x0, @usage, 0x1ff, 0x2, [0xf3eb, 0xa79, 0xfffffffffffff67b, 0x3, 0x4f]}, {0x6, 0x9, 0x2}}) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget$private(0x0, 0x4, 0x400) semop(r1, &(0x7f0000000040)=[{0x3, 0x8000, 0x1800}, {0x4, 0xdcf, 0x1800}, {0x3, 0xfff, 0x1000}], 0x3) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r2 = semget(0x1, 0xc, 0x464) semop(r2, &(0x7f0000000000)=[{0x4, 0x4, 0x3000}, {0x2, 0x5, 0x1800}, {0x3, 0x9}, {0x2, 0x0, 0x800}, {0x0, 0x4, 0x1000}, {0x0, 0x8c90, 0x800}], 0x6) semctl$SEM_STAT_ANY(r2, 0x3, 0x14, &(0x7f0000000080)=""/107) 16:37:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x24, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x19, 0x0, 0x0, @ipv4=@empty}]}, 0x24}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xe8, 0x1, 0x3, 0x101, 0x0, 0x0, {0xc, 0x0, 0x6}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xffffffe0}, @NFQA_VLAN={0x14, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}]}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x8001}, @NFQA_EXP={0xb0, 0xf, 0x0, 0x1, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xff}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x3}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x200}, @CTA_EXPECT_ID={0x8}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_TUPLE={0x4c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40010}, 0x80) semget(0x0, 0x2, 0x0) 16:37:58 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xd) 16:37:58 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 55) 16:37:58 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r1, &(0x7f0000000000)=[{0x0, 0x3, 0x400}, {0x0, 0x20, 0x800}, {0x3, 0xffff}, {0x0, 0xfffc, 0x1000}], 0x4) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:37:58 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8000) dup3(0xffffffffffffffff, r0, 0x80000) 16:37:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 16:37:58 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) r0 = semget$private(0x0, 0x6, 0x11) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000000040)) unshare(0x2040200) r1 = semget$private(0x0, 0x6, 0x16) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r1, &(0x7f0000000040)=[{0x1, 0x97a9}], 0x1) [ 2938.842804] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=769 sclass=netlink_route_socket pid=61800 comm=syz-executor.3 [ 2938.844395] FAULT_INJECTION: forcing a failure. [ 2938.844395] name failslab, interval 1, probability 0, space 0, times 0 [ 2938.848053] CPU: 1 PID: 61804 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2938.849186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2938.850528] Call Trace: [ 2938.850959] dump_stack+0x107/0x167 [ 2938.851573] should_fail.cold+0x5/0xa [ 2938.852227] ? create_object.isra.0+0x3a/0xa30 [ 2938.852990] should_failslab+0x5/0x20 [ 2938.853619] kmem_cache_alloc+0x5b/0x310 [ 2938.854282] create_object.isra.0+0x3a/0xa30 [ 2938.854998] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2938.855833] kmem_cache_alloc_trace+0x151/0x320 [ 2938.856603] rfkill_fop_open+0x367/0x680 [ 2938.857263] ? rfkill_init_sw_state+0x150/0x150 [ 2938.858028] misc_open+0x375/0x4a0 [ 2938.858609] ? misc_devnode+0x130/0x130 [ 2938.859269] chrdev_open+0x268/0x6e0 [ 2938.859872] ? __unregister_chrdev+0x110/0x110 [ 2938.860629] ? fsnotify_perm.part.0+0x22d/0x620 [ 2938.861387] do_dentry_open+0x4b7/0x1090 [ 2938.862041] ? __unregister_chrdev+0x110/0x110 [ 2938.862774] ? may_open+0x1e4/0x400 [ 2938.863384] path_openat+0x19ba/0x2770 [ 2938.864035] ? path_lookupat+0x860/0x860 [ 2938.864694] ? perf_trace_lock+0xac/0x490 [ 2938.865351] ? lock_acquire+0x197/0x470 [ 2938.866004] ? find_held_lock+0x2c/0x110 [ 2938.866669] ? __lockdep_reset_lock+0x180/0x180 [ 2938.867431] do_filp_open+0x190/0x3e0 [ 2938.868054] ? may_open_dev+0xf0/0xf0 [ 2938.868675] ? do_raw_spin_lock+0x121/0x260 [ 2938.869366] ? rwlock_bug.part.0+0x90/0x90 [ 2938.870057] ? _raw_spin_unlock+0x1a/0x30 [ 2938.870719] ? alloc_fd+0x2e7/0x670 [ 2938.871313] do_sys_openat2+0x171/0x4d0 [ 2938.871951] ? build_open_flags+0x6f0/0x6f0 [ 2938.872643] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2938.873415] ? wait_for_completion_io+0x270/0x270 [ 2938.874198] __x64_sys_openat+0x13f/0x1f0 [ 2938.874856] ? __ia32_sys_open+0x1c0/0x1c0 [ 2938.875538] ? ksys_write+0x1a9/0x260 [ 2938.876153] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2938.877002] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2938.877828] do_syscall_64+0x33/0x40 [ 2938.878422] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2938.879240] RIP: 0033:0x7f4b35b1cb19 [ 2938.879838] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2938.882776] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2938.883995] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2938.885143] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2938.886281] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2938.887426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2938.888576] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 [ 2938.897993] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:37:58 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = epoll_create(0x8000) dup3(0xffffffffffffffff, r0, 0x80000) 16:37:58 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xe) 16:37:58 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 56) 16:37:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r1 = eventfd(0x2) fcntl$notify(r1, 0x402, 0x180000006) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e23, @empty}, {0x2, 0x4e21, @loopback}, {0x2, 0x4e20, @rand_addr=0x64010102}, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000100)='geneve1\x00', 0x1, 0x3de5, 0x8}) clock_gettime(0x0, &(0x7f0000000040)) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0xea60}, {0x77359400}}) r2 = semget$private(0x0, 0x6, 0x0) r3 = semget(0x2, 0x3, 0x10) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) semtimedop(r3, &(0x7f0000000380)=[{0x0, 0x3, 0x1800}, {0x4, 0x3, 0x1800}, {0x1, 0x17f, 0x1000}, {0x0, 0x8, 0x800}, {0x3, 0x1ca0, 0x1000}, {0x0, 0x2dc, 0x800}, {0x2, 0x7c32, 0x1800}, {0x0, 0xf62, 0x1800}], 0x8, &(0x7f0000000280)={r4, r5+60000000}) semop(r2, &(0x7f0000000180)=[{0x0, 0x4006}, {0x1}], 0x2) io_submit(0x0, 0x0, 0x0) r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x100000000, 0x880) openat$cgroup_devices(r6, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) semtimedop(r2, &(0x7f0000000300)=[{0x2, 0x7e, 0x1000}, {0x3, 0x7, 0x800}, {0x0, 0x9}, {0x2, 0x5}, {0x2, 0x3, 0x1800}, {0x1, 0x6, 0x1000}, {0x3, 0x0, 0x1000}, {0x3, 0x8001, 0x1800}], 0x8, &(0x7f0000000340)={0x77359400}) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000080)) timer_delete(0x0) r7 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x800}, 0x0, 0x0, 0x3b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r7, 0x4008941a, &(0x7f0000000540)=0x2) 16:37:58 executing program 3: semget(0x0, 0x2, 0x0) r0 = semget(0x3, 0x3, 0x20c) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000000000)=""/147) [ 2939.065238] FAULT_INJECTION: forcing a failure. [ 2939.065238] name failslab, interval 1, probability 0, space 0, times 0 [ 2939.067979] CPU: 0 PID: 62299 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2939.069579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2939.071463] Call Trace: [ 2939.072080] dump_stack+0x107/0x167 [ 2939.072953] should_fail.cold+0x5/0xa [ 2939.073828] ? rfkill_fop_open+0x367/0x680 [ 2939.074786] should_failslab+0x5/0x20 [ 2939.075665] kmem_cache_alloc_trace+0x55/0x320 [ 2939.076733] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2939.077904] rfkill_fop_open+0x367/0x680 [ 2939.078860] ? rfkill_init_sw_state+0x150/0x150 [ 2939.079930] misc_open+0x375/0x4a0 [ 2939.080839] ? misc_devnode+0x130/0x130 [ 2939.081742] chrdev_open+0x268/0x6e0 [ 2939.082611] ? __unregister_chrdev+0x110/0x110 [ 2939.083663] ? fsnotify_perm.part.0+0x22d/0x620 [ 2939.084803] do_dentry_open+0x4b7/0x1090 [ 2939.085729] ? __unregister_chrdev+0x110/0x110 [ 2939.086791] ? may_open+0x1e4/0x400 [ 2939.087627] path_openat+0x19ba/0x2770 [ 2939.088596] ? path_lookupat+0x860/0x860 [ 2939.089541] ? perf_trace_lock+0x2bd/0x490 [ 2939.090519] ? lock_acquire+0x197/0x470 [ 2939.091442] ? find_held_lock+0x2c/0x110 [ 2939.092406] ? __lockdep_reset_lock+0x180/0x180 [ 2939.093515] do_filp_open+0x190/0x3e0 [ 2939.094401] ? may_open_dev+0xf0/0xf0 [ 2939.095308] ? do_raw_spin_lock+0x121/0x260 [ 2939.096308] ? rwlock_bug.part.0+0x90/0x90 [ 2939.097337] ? _raw_spin_unlock+0x1a/0x30 [ 2939.098276] ? alloc_fd+0x2e7/0x670 [ 2939.099146] do_sys_openat2+0x171/0x4d0 [ 2939.100063] ? build_open_flags+0x6f0/0x6f0 [ 2939.101083] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2939.102202] ? wait_for_completion_io+0x270/0x270 [ 2939.103330] __x64_sys_openat+0x13f/0x1f0 [ 2939.104286] ? __ia32_sys_open+0x1c0/0x1c0 [ 2939.105309] ? ksys_write+0x1a9/0x260 [ 2939.106204] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2939.107406] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2939.108635] do_syscall_64+0x33/0x40 [ 2939.109496] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2939.110662] RIP: 0033:0x7f4b35b1cb19 [ 2939.111523] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2939.115734] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2939.117513] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2939.119155] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2939.120823] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2939.122461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2939.124095] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:38:16 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x9, 0xc00}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 16:38:16 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) epoll_create(0x8000) dup3(r0, 0xffffffffffffffff, 0x80000) 16:38:16 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f0000000000)=""/25) semget(0x0, 0x2, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000040)=[{0x4, 0x800}, {0x4, 0x8, 0x1800}, {0x3, 0x7ff, 0x1000}], 0x3, &(0x7f00000000c0)={r2, r3+60000000}) 16:38:16 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) syz_io_uring_setup(0x5c56, &(0x7f0000000080)={0x0, 0x6043, 0x0, 0x1, 0x235}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x3, &(0x7f0000000140)={0x0, 0x989680}, 0x1, 0x0, 0x1, {0x0, r1}}, 0x9) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$IPC_RMID(r2, 0x0, 0x0) unshare(0x2040200) 16:38:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 16:38:16 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 57) 16:38:16 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xf) 16:38:16 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x2, 0x8000, 0x800}, {0x1}, {0x2, 0x200, 0x800}], 0x3, &(0x7f0000000040)={0x77359400}) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget(0x1, 0x2, 0x404) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x40, 0x1800}, {0x3, 0x9}, {0x1, 0x2c7, 0x1800}, {0x2, 0x8000, 0x1000}, {0x0, 0x49d4}, {0x3, 0x9, 0x1000}], 0x6, &(0x7f00000000c0)={0x0, 0x3938700}) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) [ 2956.665720] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 [ 2956.668099] FAULT_INJECTION: forcing a failure. [ 2956.668099] name failslab, interval 1, probability 0, space 0, times 0 [ 2956.670401] CPU: 1 PID: 62643 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2956.671786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2956.673427] Call Trace: [ 2956.673913] dump_stack+0x107/0x167 [ 2956.674575] should_fail.cold+0x5/0xa [ 2956.675276] ? create_object.isra.0+0x3a/0xa30 [ 2956.676100] should_failslab+0x5/0x20 [ 2956.676803] kmem_cache_alloc+0x5b/0x310 [ 2956.677553] create_object.isra.0+0x3a/0xa30 [ 2956.678352] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2956.679293] kmem_cache_alloc_trace+0x151/0x320 [ 2956.680136] rfkill_fop_open+0x367/0x680 [ 2956.680883] ? rfkill_init_sw_state+0x150/0x150 [ 2956.681730] misc_open+0x375/0x4a0 [ 2956.682363] ? misc_devnode+0x130/0x130 [ 2956.683079] chrdev_open+0x268/0x6e0 [ 2956.683749] ? __unregister_chrdev+0x110/0x110 [ 2956.684582] ? fsnotify_perm.part.0+0x22d/0x620 [ 2956.685427] do_dentry_open+0x4b7/0x1090 [ 2956.686163] ? __unregister_chrdev+0x110/0x110 [ 2956.686983] ? may_open+0x1e4/0x400 [ 2956.687648] path_openat+0x19ba/0x2770 [ 2956.688356] ? path_lookupat+0x860/0x860 [ 2956.689085] ? perf_trace_lock+0xac/0x490 [ 2956.689838] ? lock_acquire+0x197/0x470 [ 2956.690560] ? find_held_lock+0x2c/0x110 [ 2956.691296] ? __lockdep_reset_lock+0x180/0x180 [ 2956.692141] do_filp_open+0x190/0x3e0 [ 2956.692826] ? may_open_dev+0xf0/0xf0 [ 2956.693533] ? do_raw_spin_lock+0x121/0x260 [ 2956.694298] ? rwlock_bug.part.0+0x90/0x90 [ 2956.695071] ? _raw_spin_unlock+0x1a/0x30 [ 2956.695815] ? alloc_fd+0x2e7/0x670 [ 2956.696484] do_sys_openat2+0x171/0x4d0 [ 2956.697205] ? build_open_flags+0x6f0/0x6f0 [ 2956.697970] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2956.698839] ? wait_for_completion_io+0x270/0x270 [ 2956.699705] __x64_sys_openat+0x13f/0x1f0 [ 2956.700435] ? __ia32_sys_open+0x1c0/0x1c0 [ 2956.701195] ? ksys_write+0x1a9/0x260 [ 2956.701878] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2956.702807] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2956.703704] do_syscall_64+0x33/0x40 [ 2956.704367] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2956.705289] RIP: 0033:0x7f4b35b1cb19 [ 2956.705950] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2956.709231] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2956.710587] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2956.711862] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2956.713142] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2956.714412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2956.715688] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:38:16 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) epoll_create(0x8000) dup3(r0, 0xffffffffffffffff, 0x80000) 16:38:16 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semget$private(0x0, 0x1, 0x660) r1 = semget$private(0x0, 0x4, 0x2a0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0xee01, r4}}, './file1\x00'}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000001c0)={{0x2, r2, r4, r5, r6, 0x8}, 0x9, 0xca5, 0x0, 0x0, 0x0, 0x0, 0x1}) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f0000000000)=""/110) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semget$private(0x0, 0x3, 0x400) 16:38:16 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 58) 16:38:16 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x8000) dup3(r0, 0xffffffffffffffff, 0x80000) 16:38:16 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget(0x3, 0x0, 0x548) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x9, 0x1800}], 0x1, &(0x7f0000000100)={r2, r3+60000000}) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) semctl$SEM_STAT_ANY(r0, 0x4, 0x14, &(0x7f0000000000)=""/97) 16:38:16 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)={0x1f8, 0x17, 0x30a, 0x70bd28, 0x25dfdbfd, {0x16}, [@typed={0x19, 0x88, 0x0, 0x0, @binary="b2eadf45a92bbb2465a34eea3384c32932d6ef2b16"}, @typed={0x8, 0x50, 0x0, 0x0, @fd}, @generic="0525553dfeb9f11a0fae38e91a9545da193b194f172153d9b5487765bbed86a8f23fb278e9d57f62e397f069864a4daaa3fd4c5c5b9f31db5ee60b512818ab8663a08e9a478795fd8fe2aa21dc5bac851d836976676698ce6b761336e47bebf706da1ec173cdab14b3f0ed9fb42049654c47ebb32d415ff9a9d0cbb19df0a324cc6fe616a8fac5bab2e2e14306d35844bcb520c8a33b3d62da8805782a166ab1d74b4f461af8f4c03e971ef84404fe4b4ac7954f5d5a5214d89d0a6c84ee429770", @nested={0xfb, 0x79, 0x0, 0x1, [@typed={0x8, 0x8a, 0x0, 0x0, @u32=0xffffffff}, @typed={0xc, 0x90, 0x0, 0x0, @u64=0x10001}, @typed={0x8, 0x3e, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x17, 0x0, 0x0, @uid=r1}, @generic="546e00de164a8e4cc0cbf7ef8d0b18652cba6308fbf717a6b0c6e2b321a77f07a15e5ea0bfa3ec801ab50e4f780ceb9fd899ff425e0636b8cd40de495e25620ccce886b73151fbae2dd1eaf02fc6467c3a46bab7d8b027fa8185ab45aa7b7cc90f6f822722bcb243f055323e4cb62c99ab64f3565e8b2d77b28e284f627eff6dde99d125c5bd547b5cf5c60e1821c754fb2093ea131ce6fc3d1ac5ff3e8b96503cb366622118655b663a04af2148d0541575e9112eed5232190f4e4c8fe902", @typed={0xc, 0x2f, 0x0, 0x0, @u64=0x3}, @typed={0x8, 0x51, 0x0, 0x0, @uid=0xffffffffffffffff}]}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x80}, 0x40044) semget(0x0, 0x2, 0x0) [ 2956.986254] FAULT_INJECTION: forcing a failure. [ 2956.986254] name failslab, interval 1, probability 0, space 0, times 0 [ 2956.989117] CPU: 0 PID: 63200 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2956.990816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2956.992854] Call Trace: [ 2956.993516] dump_stack+0x107/0x167 [ 2956.994427] should_fail.cold+0x5/0xa [ 2956.995378] ? rfkill_fop_open+0x367/0x680 [ 2956.996412] should_failslab+0x5/0x20 [ 2956.997483] kmem_cache_alloc_trace+0x55/0x320 [ 2956.998604] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2956.999851] rfkill_fop_open+0x367/0x680 [ 2957.000875] ? rfkill_init_sw_state+0x150/0x150 [ 2957.002018] misc_open+0x375/0x4a0 [ 2957.002897] ? misc_devnode+0x130/0x130 [ 2957.003866] chrdev_open+0x268/0x6e0 [ 2957.004792] ? __unregister_chrdev+0x110/0x110 [ 2957.005914] ? fsnotify_perm.part.0+0x22d/0x620 [ 2957.007077] do_dentry_open+0x4b7/0x1090 [ 2957.008086] ? __unregister_chrdev+0x110/0x110 [ 2957.009227] ? may_open+0x1e4/0x400 [ 2957.010136] path_openat+0x19ba/0x2770 [ 2957.011120] ? path_lookupat+0x860/0x860 [ 2957.012117] ? perf_trace_lock+0x2bd/0x490 [ 2957.013170] ? lock_acquire+0x197/0x470 [ 2957.014152] ? find_held_lock+0x2c/0x110 [ 2957.015153] ? __lockdep_reset_lock+0x180/0x180 [ 2957.016323] do_filp_open+0x190/0x3e0 [ 2957.017264] ? may_open_dev+0xf0/0xf0 [ 2957.018222] ? do_raw_spin_lock+0x121/0x260 [ 2957.019278] ? rwlock_bug.part.0+0x90/0x90 [ 2957.020332] ? _raw_spin_unlock+0x1a/0x30 [ 2957.021348] ? alloc_fd+0x2e7/0x670 [ 2957.022282] do_sys_openat2+0x171/0x4d0 [ 2957.023267] ? build_open_flags+0x6f0/0x6f0 [ 2957.024311] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2957.025500] ? wait_for_completion_io+0x270/0x270 [ 2957.026703] __x64_sys_openat+0x13f/0x1f0 [ 2957.027715] ? __ia32_sys_open+0x1c0/0x1c0 [ 2957.028763] ? ksys_write+0x1a9/0x260 [ 2957.029709] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2957.031007] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2957.032276] do_syscall_64+0x33/0x40 [ 2957.033188] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2957.034439] RIP: 0033:0x7f4b35b1cb19 [ 2957.035347] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2957.039829] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2957.041698] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2957.043442] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2957.045186] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2957.046924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2957.048667] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:38:32 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) 16:38:32 executing program 0: r0 = epoll_create(0x7fff) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="36966a3377dcb558bf38591a1f581b5952caabc5744ae1810d10df1779b54a048ed0865e3aa491608196edb33f08751696e329a67262c6ee7615cd05be0bfceeb1af5c7919b5120fd43ce67bbcc3ff63737801c3ddf177b762af40", @ANYRES16=r1, @ANYBLOB="00012dbd7000ffdbdf255c00000008006b006801000008006b00dc01000008006b00fe010000"], 0x2c}, 0x1, 0x0, 0x0, 0x14}, 0x1) io_uring_enter(0xffffffffffffffff, 0x29b5, 0xaf77, 0x1, &(0x7f0000000300)={[0x1ff]}, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000002c0)={0x15, 0x1, &(0x7f0000000280)="be"}) ftruncate(r2, 0x0) r3 = semget$private(0x0, 0x6, 0x0) semop(r3, &(0x7f0000000180)=[{0x0, 0x6}, {0x0, 0x0, 0x1000}], 0x2) semtimedop(r3, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) clock_gettime(0x1, &(0x7f00000001c0)) r4 = syz_open_dev$vcsu(&(0x7f0000000040), 0xffffffffffff0000, 0x195a00) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000000c0)={0x2}) semctl$IPC_RMID(r3, 0x0, 0x0) 16:38:32 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) 16:38:32 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 59) 16:38:32 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget$private(0x0, 0x3, 0x400) semctl$IPC_RMID(r1, 0x0, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:38:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 16:38:32 executing program 3: unlink(&(0x7f0000000100)='./file0\x00') r0 = semget(0x0, 0x2, 0x0) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000000000)=""/228) 16:38:32 executing program 4: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, 0x13, 0xa, 0x3, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x2c044081) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x82d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) [ 2972.737914] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:38:32 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) (fail_nth: 1) [ 2972.781415] FAULT_INJECTION: forcing a failure. [ 2972.781415] name failslab, interval 1, probability 0, space 0, times 0 [ 2972.784441] CPU: 0 PID: 63412 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2972.786145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2972.788171] Call Trace: [ 2972.788841] dump_stack+0x107/0x167 [ 2972.789759] should_fail.cold+0x5/0xa [ 2972.790718] ? create_object.isra.0+0x3a/0xa30 [ 2972.791841] should_failslab+0x5/0x20 [ 2972.792782] kmem_cache_alloc+0x5b/0x310 [ 2972.793792] create_object.isra.0+0x3a/0xa30 [ 2972.794872] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2972.796139] kmem_cache_alloc_trace+0x151/0x320 [ 2972.797318] rfkill_fop_open+0x367/0x680 [ 2972.798332] ? rfkill_init_sw_state+0x150/0x150 [ 2972.799482] misc_open+0x375/0x4a0 [ 2972.800379] ? misc_devnode+0x130/0x130 [ 2972.801381] chrdev_open+0x268/0x6e0 [ 2972.802320] ? __unregister_chrdev+0x110/0x110 [ 2972.803471] ? fsnotify_perm.part.0+0x22d/0x620 [ 2972.804659] do_dentry_open+0x4b7/0x1090 [ 2972.805691] ? __unregister_chrdev+0x110/0x110 [ 2972.806846] ? may_open+0x1e4/0x400 [ 2972.807769] path_openat+0x19ba/0x2770 [ 2972.808791] ? path_lookupat+0x860/0x860 [ 2972.809812] ? perf_trace_lock+0x2bd/0x490 [ 2972.810886] ? lock_acquire+0x197/0x470 [ 2972.811885] ? find_held_lock+0x2c/0x110 [ 2972.812925] ? __lockdep_reset_lock+0x180/0x180 [ 2972.814108] do_filp_open+0x190/0x3e0 [ 2972.815064] ? may_open_dev+0xf0/0xf0 [ 2972.816039] ? do_raw_spin_lock+0x121/0x260 [ 2972.817132] ? rwlock_bug.part.0+0x90/0x90 [ 2972.818223] ? _raw_spin_unlock+0x1a/0x30 [ 2972.819273] ? alloc_fd+0x2e7/0x670 [ 2972.820214] do_sys_openat2+0x171/0x4d0 [ 2972.821230] ? build_open_flags+0x6f0/0x6f0 [ 2972.822301] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2972.823517] ? wait_for_completion_io+0x270/0x270 [ 2972.824741] __x64_sys_openat+0x13f/0x1f0 [ 2972.825795] ? __ia32_sys_open+0x1c0/0x1c0 [ 2972.826860] ? ksys_write+0x1a9/0x260 [ 2972.827827] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 16:38:32 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) r1 = semget$private(0x0, 0x2, 0x90) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000000000)=""/15) [ 2972.829138] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2972.830577] do_syscall_64+0x33/0x40 [ 2972.831499] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2972.832768] RIP: 0033:0x7f4b35b1cb19 16:38:32 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x11) [ 2972.833686] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2972.838207] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2972.840046] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2972.841774] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2972.843499] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2972.845227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2972.846941] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 [ 2972.879758] FAULT_INJECTION: forcing a failure. [ 2972.879758] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2972.882664] CPU: 0 PID: 63665 Comm: syz-executor.6 Not tainted 5.10.241 #1 [ 2972.884337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2972.886372] Call Trace: [ 2972.887019] dump_stack+0x107/0x167 [ 2972.887922] should_fail.cold+0x5/0xa [ 2972.888885] _copy_to_user+0x2e/0x180 [ 2972.889844] simple_read_from_buffer+0xcc/0x160 [ 2972.890999] proc_fail_nth_read+0x198/0x230 [ 2972.892065] ? proc_sessionid_read+0x230/0x230 [ 2972.893194] ? security_file_permission+0xb1/0xe0 [ 2972.894394] ? proc_sessionid_read+0x230/0x230 [ 2972.895519] vfs_read+0x228/0x620 [ 2972.896393] ksys_read+0x12d/0x260 [ 2972.897280] ? vfs_write+0xb10/0xb10 [ 2972.898217] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2972.899509] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2972.900796] do_syscall_64+0x33/0x40 [ 2972.901717] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2972.902977] RIP: 0033:0x7f6d6db0769c [ 2972.903891] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2972.908398] RSP: 002b:00007f6d6b0ca170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2972.910276] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f6d6db0769c [ 2972.912033] RDX: 000000000000000f RSI: 00007f6d6b0ca1e0 RDI: 0000000000000005 [ 2972.913790] RBP: 00007f6d6b0ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2972.915541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2972.917300] R13: 00007fff592d9e4f R14: 00007f6d6b0ca300 R15: 0000000000022000 16:38:32 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 60) 16:38:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 16:38:32 executing program 3: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x100}}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x40002, &(0x7f00000000c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@privport}], [{@fsmagic={'fsmagic', 0x3d, 0x3f}}, {@dont_appraise}, {@appraise}, {@pcr={'pcr', 0x3d, 0x2a}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\xfe-&{)('}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@hash}]}}) semget(0x0, 0x2, 0x0) 16:38:32 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x12) [ 2973.015021] FAULT_INJECTION: forcing a failure. [ 2973.015021] name failslab, interval 1, probability 0, space 0, times 0 [ 2973.016388] CPU: 1 PID: 64087 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2973.017191] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2973.018129] Call Trace: [ 2973.018433] dump_stack+0x107/0x167 [ 2973.018571] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 [ 2973.018848] should_fail.cold+0x5/0xa [ 2973.018861] ? rfkill_fop_open+0x367/0x680 [ 2973.018872] should_failslab+0x5/0x20 [ 2973.018893] kmem_cache_alloc_trace+0x55/0x320 [ 2973.022734] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2973.023312] rfkill_fop_open+0x367/0x680 [ 2973.023778] ? rfkill_init_sw_state+0x150/0x150 [ 2973.024307] misc_open+0x375/0x4a0 [ 2973.024713] ? misc_devnode+0x130/0x130 [ 2973.025168] chrdev_open+0x268/0x6e0 [ 2973.025593] ? __unregister_chrdev+0x110/0x110 [ 2973.026116] ? fsnotify_perm.part.0+0x22d/0x620 [ 2973.026649] do_dentry_open+0x4b7/0x1090 [ 2973.027107] ? __unregister_chrdev+0x110/0x110 [ 2973.027624] ? may_open+0x1e4/0x400 [ 2973.028038] path_openat+0x19ba/0x2770 [ 2973.028489] ? path_lookupat+0x860/0x860 [ 2973.028961] ? perf_trace_lock+0xac/0x490 [ 2973.029433] ? lock_acquire+0x197/0x470 [ 2973.029881] ? find_held_lock+0x2c/0x110 [ 2973.030341] ? __lockdep_reset_lock+0x180/0x180 [ 2973.030872] do_filp_open+0x190/0x3e0 [ 2973.031303] ? may_open_dev+0xf0/0xf0 [ 2973.031742] ? do_raw_spin_lock+0x121/0x260 [ 2973.032230] ? rwlock_bug.part.0+0x90/0x90 [ 2973.032717] ? _raw_spin_unlock+0x1a/0x30 [ 2973.033191] ? alloc_fd+0x2e7/0x670 [ 2973.033610] do_sys_openat2+0x171/0x4d0 [ 2973.034061] ? build_open_flags+0x6f0/0x6f0 [ 2973.034547] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2973.035098] ? wait_for_completion_io+0x270/0x270 [ 2973.035649] __x64_sys_openat+0x13f/0x1f0 [ 2973.036119] ? __ia32_sys_open+0x1c0/0x1c0 [ 2973.036600] ? ksys_write+0x1a9/0x260 [ 2973.037046] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2973.037637] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2973.038224] do_syscall_64+0x33/0x40 [ 2973.038645] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2973.039227] RIP: 0033:0x7f4b35b1cb19 [ 2973.039649] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2973.041746] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2973.042609] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2973.043414] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2973.044224] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2973.045037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2973.045845] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:38:32 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x100) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8000) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) unshare(0x100) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:38:32 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) 16:38:32 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 61) 16:38:32 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_STAT_ANY(r1, 0x2, 0x14, &(0x7f00000001c0)=""/4096) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:38:32 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x2000) [ 2973.196545] FAULT_INJECTION: forcing a failure. [ 2973.196545] name failslab, interval 1, probability 0, space 0, times 0 [ 2973.199683] CPU: 0 PID: 64384 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2973.201481] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2973.203611] Call Trace: [ 2973.204297] dump_stack+0x107/0x167 [ 2973.205265] should_fail.cold+0x5/0xa [ 2973.206258] ? create_object.isra.0+0x3a/0xa30 [ 2973.207436] should_failslab+0x5/0x20 [ 2973.208419] kmem_cache_alloc+0x5b/0x310 [ 2973.209498] create_object.isra.0+0x3a/0xa30 [ 2973.210637] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2973.211966] kmem_cache_alloc_trace+0x151/0x320 [ 2973.213192] rfkill_fop_open+0x367/0x680 [ 2973.214262] ? rfkill_init_sw_state+0x150/0x150 [ 2973.215470] misc_open+0x375/0x4a0 [ 2973.216396] ? misc_devnode+0x130/0x130 [ 2973.217437] chrdev_open+0x268/0x6e0 [ 2973.218416] ? __unregister_chrdev+0x110/0x110 [ 2973.219599] ? fsnotify_perm.part.0+0x22d/0x620 [ 2973.220834] do_dentry_open+0x4b7/0x1090 [ 2973.221890] ? __unregister_chrdev+0x110/0x110 [ 2973.223069] ? may_open+0x1e4/0x400 [ 2973.224021] path_openat+0x19ba/0x2770 [ 2973.225067] ? path_lookupat+0x860/0x860 [ 2973.226117] ? perf_trace_lock+0x2bd/0x490 [ 2973.227212] ? lock_acquire+0x197/0x470 [ 2973.228235] ? find_held_lock+0x2c/0x110 [ 2973.229303] ? __lockdep_reset_lock+0x180/0x180 [ 2973.230517] do_filp_open+0x190/0x3e0 [ 2973.231494] ? may_open_dev+0xf0/0xf0 [ 2973.232500] ? do_raw_spin_lock+0x121/0x260 [ 2973.233636] ? rwlock_bug.part.0+0x90/0x90 [ 2973.234750] ? _raw_spin_unlock+0x1a/0x30 [ 2973.235818] ? alloc_fd+0x2e7/0x670 [ 2973.236809] do_sys_openat2+0x171/0x4d0 [ 2973.237844] ? build_open_flags+0x6f0/0x6f0 [ 2973.238955] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2973.240227] ? wait_for_completion_io+0x270/0x270 [ 2973.241498] __x64_sys_openat+0x13f/0x1f0 [ 2973.242564] ? __ia32_sys_open+0x1c0/0x1c0 [ 2973.243654] ? ksys_write+0x1a9/0x260 [ 2973.244654] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2973.246017] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2973.247359] do_syscall_64+0x33/0x40 [ 2973.248319] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2973.249641] RIP: 0033:0x7f4b35b1cb19 [ 2973.250598] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2973.255345] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2973.257309] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2973.259156] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2973.261001] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2973.262841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2973.264686] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:38:47 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x0, 0x1000}, {0x3, 0x1, 0x1800}, {0x0, 0x6, 0x1000}, {0x4, 0xfcf0, 0x800}], 0x4, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 16:38:47 executing program 3: r0 = semget(0x0, 0x0, 0x201) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000000000)=""/82) 16:38:47 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 62) 16:38:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 16:38:47 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x680) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) 16:38:47 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x13) 16:38:47 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x4000) 16:38:47 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/119) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$SEM_INFO(0x0, 0x4, 0x13, &(0x7f0000000080)=""/27) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) semtimedop(r0, &(0x7f00000000c0)=[{0x3, 0x8001, 0x1000}, {0x3, 0x3ff, 0x800}, {0x1, 0x8}, {0x2, 0x7, 0x800}, {0x3, 0x5d3, 0x1000}, {0x4, 0x2, 0x800}, {0x4, 0x7ff, 0x1000}], 0x7, &(0x7f0000000140)={r1, r2+10000000}) semget$private(0x0, 0x0, 0x114) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) [ 2987.472005] FAULT_INJECTION: forcing a failure. [ 2987.472005] name failslab, interval 1, probability 0, space 0, times 0 [ 2987.473931] CPU: 1 PID: 64635 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2987.475020] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2987.476336] Call Trace: [ 2987.476762] dump_stack+0x107/0x167 [ 2987.477357] should_fail.cold+0x5/0xa [ 2987.477972] ? create_object.isra.0+0x3a/0xa30 [ 2987.478708] should_failslab+0x5/0x20 [ 2987.479326] kmem_cache_alloc+0x5b/0x310 [ 2987.479989] create_object.isra.0+0x3a/0xa30 [ 2987.480694] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2987.481531] kmem_cache_alloc_trace+0x151/0x320 [ 2987.482291] rfkill_fop_open+0x367/0x680 [ 2987.482950] ? rfkill_init_sw_state+0x150/0x150 [ 2987.483705] misc_open+0x375/0x4a0 [ 2987.484285] ? misc_devnode+0x130/0x130 [ 2987.484931] chrdev_open+0x268/0x6e0 [ 2987.485538] ? __unregister_chrdev+0x110/0x110 [ 2987.486276] ? fsnotify_perm.part.0+0x22d/0x620 [ 2987.487038] do_dentry_open+0x4b7/0x1090 [ 2987.487691] ? __unregister_chrdev+0x110/0x110 [ 2987.488421] ? may_open+0x1e4/0x400 [ 2987.489012] path_openat+0x19ba/0x2770 [ 2987.489643] ? path_lookupat+0x860/0x860 [ 2987.490292] ? perf_trace_lock+0xac/0x490 [ 2987.490948] ? lock_acquire+0x197/0x470 [ 2987.491577] ? find_held_lock+0x2c/0x110 [ 2987.492227] ? __lockdep_reset_lock+0x180/0x180 [ 2987.492982] do_filp_open+0x190/0x3e0 16:38:47 executing program 3: semget(0x0, 0x2, 0x0) semget$private(0x0, 0x1, 0x400) r0 = semget$private(0x0, 0x4, 0x202) semctl$GETPID(r0, 0x4, 0xb, &(0x7f0000000000)=""/238) [ 2987.493589] ? may_open_dev+0xf0/0xf0 [ 2987.494400] ? do_raw_spin_lock+0x121/0x260 [ 2987.495103] ? rwlock_bug.part.0+0x90/0x90 [ 2987.495788] ? _raw_spin_unlock+0x1a/0x30 [ 2987.496453] ? alloc_fd+0x2e7/0x670 [ 2987.497058] do_sys_openat2+0x171/0x4d0 [ 2987.497693] ? build_open_flags+0x6f0/0x6f0 [ 2987.498375] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2987.499142] ? wait_for_completion_io+0x270/0x270 [ 2987.499917] __x64_sys_openat+0x13f/0x1f0 [ 2987.500577] ? __ia32_sys_open+0x1c0/0x1c0 [ 2987.501254] ? ksys_write+0x1a9/0x260 [ 2987.501862] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2987.502696] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2987.503517] do_syscall_64+0x33/0x40 [ 2987.504112] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2987.504936] RIP: 0033:0x7f4b35b1cb19 [ 2987.505526] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2987.508444] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2987.509660] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2987.510788] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2987.511916] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2987.513051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2987.514167] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 [ 2987.517926] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:38:47 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000) 16:38:47 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000000000)=""/193) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:38:47 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 63) 16:38:47 executing program 4: unshare(0x8000000) semget$private(0x0, 0x3, 0x787) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x20, 0x0, 0x1, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x1d) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) semget(0x0, 0x3, 0x10) unshare(0x2040200) 16:38:47 executing program 3: r0 = semget(0x0, 0x2, 0x0) semop(r0, &(0x7f0000000000)=[{0x1, 0x2f0}, {0x0, 0x8d9c}, {0x2, 0x7ff}, {0x0, 0x9, 0x800}, {0x1, 0x1, 0x2000}, {0x3, 0xff7f, 0x1000}, {0x0, 0x3ff}], 0x7) [ 2987.724287] FAULT_INJECTION: forcing a failure. [ 2987.724287] name failslab, interval 1, probability 0, space 0, times 0 [ 2987.725954] CPU: 1 PID: 65150 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 2987.726920] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2987.728072] Call Trace: [ 2987.728444] dump_stack+0x107/0x167 [ 2987.728958] should_fail.cold+0x5/0xa [ 2987.729497] ? create_object.isra.0+0x3a/0xa30 [ 2987.730127] should_failslab+0x5/0x20 [ 2987.730653] kmem_cache_alloc+0x5b/0x310 [ 2987.731228] create_object.isra.0+0x3a/0xa30 [ 2987.731841] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2987.732555] kmem_cache_alloc_trace+0x151/0x320 [ 2987.733237] rfkill_fop_open+0x367/0x680 [ 2987.733818] ? rfkill_init_sw_state+0x150/0x150 [ 2987.734477] misc_open+0x375/0x4a0 [ 2987.734975] ? misc_devnode+0x130/0x130 [ 2987.735532] chrdev_open+0x268/0x6e0 [ 2987.736045] ? __unregister_chrdev+0x110/0x110 [ 2987.736691] ? fsnotify_perm.part.0+0x22d/0x620 [ 2987.737355] do_dentry_open+0x4b7/0x1090 [ 2987.737922] ? __unregister_chrdev+0x110/0x110 [ 2987.738572] ? may_open+0x1e4/0x400 [ 2987.739076] path_openat+0x19ba/0x2770 [ 2987.739627] ? path_lookupat+0x860/0x860 [ 2987.740192] ? perf_trace_lock+0xac/0x490 [ 2987.740760] ? lock_acquire+0x197/0x470 [ 2987.741313] ? find_held_lock+0x2c/0x110 [ 2987.741874] ? __lockdep_reset_lock+0x180/0x180 [ 2987.742520] do_filp_open+0x190/0x3e0 [ 2987.743041] ? may_open_dev+0xf0/0xf0 [ 2987.743584] ? do_raw_spin_lock+0x121/0x260 [ 2987.744173] ? rwlock_bug.part.0+0x90/0x90 [ 2987.744759] ? _raw_spin_unlock+0x1a/0x30 [ 2987.745341] ? alloc_fd+0x2e7/0x670 [ 2987.745852] do_sys_openat2+0x171/0x4d0 [ 2987.746418] ? finish_task_switch+0xef/0x5d0 [ 2987.747020] ? __switch_to+0x572/0xf70 [ 2987.747565] ? __switch_to_asm+0x3a/0x60 [ 2987.748126] ? build_open_flags+0x6f0/0x6f0 [ 2987.748714] ? __schedule+0x82c/0x1ea0 [ 2987.749285] __x64_sys_openat+0x13f/0x1f0 [ 2987.749853] ? __ia32_sys_open+0x1c0/0x1c0 [ 2987.750436] ? ksys_write+0x1a9/0x260 [ 2987.750963] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2987.751685] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2987.752393] do_syscall_64+0x33/0x40 [ 2987.752928] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2987.753652] RIP: 0033:0x7f4b35b1cb19 [ 2987.754164] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2987.756691] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2987.757732] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 2987.758709] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 2987.759686] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 2987.760653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2987.761621] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:38:47 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r1, &(0x7f0000000180)=[{0x2, 0x6}, {0x3, 0x7f}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) [ 3003.538011] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:39:03 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x200000) 16:39:03 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 16:39:03 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x14) 16:39:03 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 64) 16:39:03 executing program 3: r0 = semget(0x0, 0x2, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000100)=""/202) semctl$SEM_INFO(0x0, 0x3, 0x13, &(0x7f0000000000)=""/197) semtimedop(0xffffffffffffffff, &(0x7f0000000200)=[{0x2, 0xfc, 0x800}, {0x4, 0xf149, 0x1000}], 0x2, &(0x7f0000000240)={0x0, 0x989680}) r1 = semget(0x1, 0x0, 0x108) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000280)=""/162) 16:39:03 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) unshare(0x2000000) [ 3003.544008] FAULT_INJECTION: forcing a failure. [ 3003.544008] name failslab, interval 1, probability 0, space 0, times 0 16:39:03 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7ffe, 0x1000}, {0x0, 0x7}], 0x2, 0x0) 16:39:03 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6, 0x800}, {}], 0x2) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000240)=""/41) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000140)=[{0x3, 0x1ff, 0x1000}, {0x0, 0x4, 0x800}, {0x98b812fd6d8fe4e0, 0x1, 0x800}, {0x1, 0x0, 0x3000}], 0x4, &(0x7f0000000200)) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semop(r1, &(0x7f0000000280)=[{0x1, 0x7ff}, {0x0, 0x1, 0x2800}, {0x0, 0x7fff, 0x800}, {0x4, 0x100, 0x1000}], 0x4) unshare(0x40000000) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r1, &(0x7f0000000100)=[{0x3, 0xfe, 0x800}, {0x4, 0x7399, 0x2000}, {0x1, 0x7}, {0x0, 0xffff, 0x800}, {0x5, 0x7, 0x1000}, {0x0, 0x1}, {0x0, 0x8}, {0x4, 0x40, 0x800}], 0x8) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f0000000000)=""/201) [ 3003.546373] CPU: 1 PID: 65368 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 3003.547921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3003.550048] Call Trace: [ 3003.550655] dump_stack+0x107/0x167 [ 3003.551620] should_fail.cold+0x5/0xa [ 3003.552526] ? rfkill_fop_open+0x367/0x680 [ 3003.553607] should_failslab+0x5/0x20 [ 3003.554542] kmem_cache_alloc_trace+0x55/0x320 [ 3003.555653] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 3003.556923] rfkill_fop_open+0x367/0x680 [ 3003.557975] ? rfkill_init_sw_state+0x150/0x150 [ 3003.559129] misc_open+0x375/0x4a0 [ 3003.559987] ? misc_devnode+0x130/0x130 [ 3003.560931] chrdev_open+0x268/0x6e0 [ 3003.561844] ? __unregister_chrdev+0x110/0x110 [ 3003.562860] ? fsnotify_perm.part.0+0x22d/0x620 [ 3003.563799] do_dentry_open+0x4b7/0x1090 [ 3003.564608] ? __unregister_chrdev+0x110/0x110 [ 3003.565517] ? may_open+0x1e4/0x400 [ 3003.566238] path_openat+0x19ba/0x2770 [ 3003.567022] ? path_lookupat+0x860/0x860 [ 3003.567832] ? perf_trace_lock+0xac/0x490 [ 3003.568654] ? lock_acquire+0x197/0x470 [ 3003.569610] ? find_held_lock+0x2c/0x110 [ 3003.570600] ? __lockdep_reset_lock+0x180/0x180 [ 3003.571725] do_filp_open+0x190/0x3e0 [ 3003.572600] ? may_open_dev+0xf0/0xf0 [ 3003.573573] ? do_raw_spin_lock+0x121/0x260 [ 3003.574613] ? rwlock_bug.part.0+0x90/0x90 [ 3003.575662] ? _raw_spin_unlock+0x1a/0x30 [ 3003.576649] ? alloc_fd+0x2e7/0x670 [ 3003.577520] do_sys_openat2+0x171/0x4d0 [ 3003.578536] ? build_open_flags+0x6f0/0x6f0 [ 3003.579516] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3003.580677] ? wait_for_completion_io+0x270/0x270 [ 3003.581823] __x64_sys_openat+0x13f/0x1f0 [ 3003.582649] ? __ia32_sys_open+0x1c0/0x1c0 [ 3003.583481] ? ksys_write+0x1a9/0x260 [ 3003.584242] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3003.585281] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3003.586298] do_syscall_64+0x33/0x40 [ 3003.587033] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3003.588034] RIP: 0033:0x7f4b35b1cb19 [ 3003.588768] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3003.592404] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 3003.593902] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 3003.595301] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 3003.596710] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 3003.598114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3003.599522] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:39:03 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 65) 16:39:03 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x400000) [ 3003.714443] FAULT_INJECTION: forcing a failure. [ 3003.714443] name failslab, interval 1, probability 0, space 0, times 0 [ 3003.717244] CPU: 0 PID: 65596 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 3003.718812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3003.720684] Call Trace: [ 3003.721301] dump_stack+0x107/0x167 [ 3003.722139] should_fail.cold+0x5/0xa [ 3003.723013] ? create_object.isra.0+0x3a/0xa30 [ 3003.724056] should_failslab+0x5/0x20 [ 3003.724929] kmem_cache_alloc+0x5b/0x310 [ 3003.725884] create_object.isra.0+0x3a/0xa30 [ 3003.726885] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3003.728050] kmem_cache_alloc_trace+0x151/0x320 [ 3003.729142] rfkill_fop_open+0x367/0x680 [ 3003.730080] ? rfkill_init_sw_state+0x150/0x150 [ 3003.731151] misc_open+0x375/0x4a0 [ 3003.731971] ? misc_devnode+0x130/0x130 [ 3003.732880] chrdev_open+0x268/0x6e0 [ 3003.733752] ? __unregister_chrdev+0x110/0x110 [ 3003.735027] ? fsnotify_perm.part.0+0x22d/0x620 [ 3003.736114] do_dentry_open+0x4b7/0x1090 [ 3003.737043] ? __unregister_chrdev+0x110/0x110 [ 3003.738112] ? may_open+0x1e4/0x400 [ 3003.738948] path_openat+0x19ba/0x2770 [ 3003.739864] ? path_lookupat+0x860/0x860 [ 3003.740793] ? perf_trace_lock+0x2bd/0x490 [ 3003.741757] ? lock_acquire+0x197/0x470 [ 3003.742658] ? find_held_lock+0x2c/0x110 [ 3003.743592] ? __lockdep_reset_lock+0x180/0x180 [ 3003.744665] do_filp_open+0x190/0x3e0 [ 3003.745546] ? may_open_dev+0xf0/0xf0 [ 3003.746435] ? do_raw_spin_lock+0x121/0x260 [ 3003.747416] ? rwlock_bug.part.0+0x90/0x90 [ 3003.748403] ? _raw_spin_unlock+0x1a/0x30 [ 3003.749373] ? alloc_fd+0x2e7/0x670 [ 3003.750228] do_sys_openat2+0x171/0x4d0 [ 3003.751125] ? finish_task_switch+0xef/0x5d0 [ 3003.752112] ? __switch_to+0x572/0xf70 [ 3003.752995] ? __switch_to_asm+0x3a/0x60 [ 3003.753927] ? build_open_flags+0x6f0/0x6f0 [ 3003.754908] ? __schedule+0x82c/0x1ea0 [ 3003.755822] __x64_sys_openat+0x13f/0x1f0 [ 3003.756764] ? __ia32_sys_open+0x1c0/0x1c0 [ 3003.757729] ? ksys_write+0x1a9/0x260 [ 3003.758610] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3003.759807] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3003.760992] do_syscall_64+0x33/0x40 [ 3003.761842] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3003.762999] RIP: 0033:0x7f4b35b1cb19 [ 3003.763847] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3003.767997] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 3003.769730] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 3003.771352] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 3003.772965] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 3003.774581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3003.776212] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:39:03 executing program 3: r0 = epoll_create(0x8000) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x7ffffffc) semget(0x0, 0x2, 0x0) 16:39:03 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}) 16:39:03 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0xfffb, 0x1000}, {0x2, 0x200, 0x800}, {0x1, 0x4}, {0x1, 0x80, 0x1800}], 0x4, 0x0) [ 3003.882880] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:39:03 executing program 4: unshare(0x8000000) unshare(0x10000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:39:03 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x80000000000) 16:39:03 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x300) 16:39:03 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 66) [ 3004.050565] FAULT_INJECTION: forcing a failure. [ 3004.050565] name failslab, interval 1, probability 0, space 0, times 0 [ 3004.053408] CPU: 0 PID: 66277 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 3004.055007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3004.056880] Call Trace: [ 3004.057498] dump_stack+0x107/0x167 [ 3004.058329] should_fail.cold+0x5/0xa [ 3004.059198] ? rfkill_fop_open+0x367/0x680 [ 3004.060157] should_failslab+0x5/0x20 [ 3004.061013] kmem_cache_alloc_trace+0x55/0x320 [ 3004.062067] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 3004.063222] rfkill_fop_open+0x367/0x680 [ 3004.064168] ? rfkill_init_sw_state+0x150/0x150 [ 3004.065240] misc_open+0x375/0x4a0 [ 3004.066050] ? misc_devnode+0x130/0x130 [ 3004.066943] chrdev_open+0x268/0x6e0 [ 3004.067781] ? __unregister_chrdev+0x110/0x110 [ 3004.068818] ? fsnotify_perm.part.0+0x22d/0x620 [ 3004.069896] do_dentry_open+0x4b7/0x1090 [ 3004.070813] ? __unregister_chrdev+0x110/0x110 [ 3004.071840] ? may_open+0x1e4/0x400 [ 3004.072675] path_openat+0x19ba/0x2770 [ 3004.073590] ? path_lookupat+0x860/0x860 [ 3004.074517] ? perf_trace_lock+0x2bd/0x490 [ 3004.075479] ? lock_acquire+0x197/0x470 [ 3004.076373] ? find_held_lock+0x2c/0x110 [ 3004.077308] ? __lockdep_reset_lock+0x180/0x180 [ 3004.078373] do_filp_open+0x190/0x3e0 16:39:03 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x20000000000000) 16:39:03 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb00) [ 3004.079234] ? may_open_dev+0xf0/0xf0 [ 3004.080308] ? do_raw_spin_lock+0x121/0x260 [ 3004.081289] ? rwlock_bug.part.0+0x90/0x90 [ 3004.082268] ? _raw_spin_unlock+0x1a/0x30 [ 3004.083204] ? alloc_fd+0x2e7/0x670 [ 3004.084050] do_sys_openat2+0x171/0x4d0 [ 3004.084949] ? build_open_flags+0x6f0/0x6f0 [ 3004.085924] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3004.087012] ? wait_for_completion_io+0x270/0x270 [ 3004.088116] __x64_sys_openat+0x13f/0x1f0 [ 3004.089058] ? __ia32_sys_open+0x1c0/0x1c0 [ 3004.090030] ? ksys_write+0x1a9/0x260 [ 3004.090907] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3004.092096] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3004.093271] do_syscall_64+0x33/0x40 [ 3004.094110] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3004.095260] RIP: 0033:0x7f4b35b1cb19 [ 3004.096103] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3004.100242] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 3004.101962] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 3004.103555] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 3004.105164] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 3004.106775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3004.108373] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:39:03 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) r1 = semget$private(0x0, 0x4, 0x160) semop(r1, &(0x7f0000000180), 0x0) r2 = semget$private(0x0, 0x4, 0x4) semop(r2, &(0x7f0000000000)=[{0x3, 0x0, 0x800}, {0x1, 0x3ff, 0x1000}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:39:18 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x40000000000000) 16:39:18 executing program 3: semget(0x0, 0x2, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="2e50eca2a13ea1d31cf6ae583da4fb0e2fbe1b1007746ff3cff0cb1691f8f71d88a92859ef57c4"]) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)={{0x3, 0x0, r0, r1, 0xee00, 0x8a, 0xd5}, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2}) 16:39:18 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) symlinkat(&(0x7f0000000100)='.\x00', r1, &(0x7f0000000140)='./file0\x00') stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) quotactl(0x4ca9, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)="83447605f7c1e216ec9aecaa01f4974d25") openat2(r1, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x10}, 0x18) r3 = semget$private(0x0, 0x3, 0x80) semctl$IPC_RMID(r3, 0x0, 0x0) umount2(&(0x7f0000000240)='./file0/../file0\x00', 0x5) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:39:18 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xc00) 16:39:18 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) r1 = semget(0x2, 0x2, 0x100) semtimedop(r1, &(0x7f0000000000)=[{0x4, 0x200}], 0x1, &(0x7f0000000040)={0x0, 0x989680}) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:39:18 executing program 4: unshare(0x8000000) r0 = semget$private(0x0, 0x4000, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x440600, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0xffe00000000, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) fcntl$getown(r1, 0x9) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000007380), 0x26a002, 0x0) ioctl$PTP_PEROUT_REQUEST2(r2, 0x40383d0c, &(0x7f0000000140)={{0x3, 0x19aa}, {0x3, 0x2a8}, 0xd64, 0xfffff60f}) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f00000073c0)) unshare(0x2040200) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000000080)=""/178) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r3, 0x402, 0x180000030) setns(r3, 0x0) 16:39:18 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 67) 16:39:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48}) [ 3019.243005] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 [ 3019.291835] FAULT_INJECTION: forcing a failure. [ 3019.291835] name failslab, interval 1, probability 0, space 0, times 0 [ 3019.293714] CPU: 1 PID: 66839 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 3019.294763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3019.296014] Call Trace: [ 3019.296419] dump_stack+0x107/0x167 [ 3019.296973] should_fail.cold+0x5/0xa [ 3019.297561] ? create_object.isra.0+0x3a/0xa30 [ 3019.298252] should_failslab+0x5/0x20 [ 3019.298829] kmem_cache_alloc+0x5b/0x310 [ 3019.299446] ? rfkill_fop_open+0x367/0x680 [ 3019.300094] create_object.isra.0+0x3a/0xa30 [ 3019.300757] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3019.301574] kmem_cache_alloc_trace+0x151/0x320 [ 3019.302289] rfkill_fop_open+0x367/0x680 [ 3019.302909] ? rfkill_init_sw_state+0x150/0x150 [ 3019.303619] misc_open+0x375/0x4a0 [ 3019.304161] ? misc_devnode+0x130/0x130 [ 3019.304766] chrdev_open+0x268/0x6e0 [ 3019.305339] ? __unregister_chrdev+0x110/0x110 [ 3019.306033] ? fsnotify_perm.part.0+0x22d/0x620 [ 3019.306746] do_dentry_open+0x4b7/0x1090 [ 3019.307362] ? __unregister_chrdev+0x110/0x110 [ 3019.308084] ? may_open+0x1e4/0x400 [ 3019.308672] path_openat+0x19ba/0x2770 [ 3019.309286] ? path_lookupat+0x860/0x860 [ 3019.309938] ? perf_trace_lock+0xac/0x490 [ 3019.310570] ? lock_acquire+0x197/0x470 [ 3019.311165] ? find_held_lock+0x2c/0x110 [ 3019.311796] ? __lockdep_reset_lock+0x180/0x180 [ 3019.312507] do_filp_open+0x190/0x3e0 [ 3019.313101] ? may_open_dev+0xf0/0xf0 [ 3019.313703] ? do_raw_spin_lock+0x121/0x260 [ 3019.314368] ? rwlock_bug.part.0+0x90/0x90 [ 3019.315011] ? _raw_spin_unlock+0x1a/0x30 [ 3019.315668] ? alloc_fd+0x2e7/0x670 [ 3019.316242] do_sys_openat2+0x171/0x4d0 [ 3019.316870] ? build_open_flags+0x6f0/0x6f0 [ 3019.317541] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3019.318287] ? wait_for_completion_io+0x270/0x270 [ 3019.319051] __x64_sys_openat+0x13f/0x1f0 [ 3019.319694] ? __ia32_sys_open+0x1c0/0x1c0 [ 3019.320350] ? ksys_write+0x1a9/0x260 [ 3019.320947] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3019.321792] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3019.322592] do_syscall_64+0x33/0x40 [ 3019.323177] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3019.323990] RIP: 0033:0x7f4b35b1cb19 [ 3019.324571] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3019.327358] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 3019.328533] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 3019.329641] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 3019.330710] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 3019.331793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3019.332865] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:39:19 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x2, @perf_config_ext={0x0, 0xa81}, 0x50102, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) r2 = epoll_create(0x8000) dup3(r0, r2, 0x0) 16:39:19 executing program 3: sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000340)={0xa, 0x4e23, 0xffffd1a6, @remote, 0x9}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000380)="fda985f16982b5d5caffb7bf8892bcd295080cd08fa2b3a1a5fca99143efd9fc2de5e1065a711fe6c3babf8ce1703e053d3c9adc8c051aedd0175362a8f82b3e13396c17", 0x44}, {&(0x7f0000000400)}, {&(0x7f0000000440)="8ecfca6429ebf24539f498c2a54956323da77eef56a7646244b018a507cfa13e1a95182b5041c069f581a699e9c17c1076438d1e0bd084db0abce0677201f7cf8194cf3991473f92704bdf09a6fa0dfeda73b47781c3e44051e03bd80c26fe0e8feb66f3a0651c9a40779beff2295263d2a88dede990bed370832c69420b0539d43f3a62f900f86a17387739017fa0028450e4e83fc5d320abe88e7d229229a8702a99aad900836e53ff249bafc7512fae3e771004d91dbb8c8bbd08e198df3b141e8a9f5b97466e36408165cbf550b3d226f8bbe5a2fa615dd8be", 0xdb}, {&(0x7f0000000540)="3989d708495f4ea1c7eb13f00c72ad870982751bc9cc6e2269eb49be915553e83c626ad5eeb5771d65f2ba46b0fa64207e8885f87eca63565d04d3112a119e1045670782d914326a704beb4a60887c85791a53b9cbdf697df33d9a7e2a5302537bffaaca6870d105c7e5982c81f7258c147934ecbb99a58b2eb07724a57924aae7647eec05840a26de661da90bcacf004501051f2086d4428b5048826732d3bfdbc79e8ef8697358037c29f9741852787f59931386c3867bae1d85df162c66869ba9175c8ca0571024e46bb8de22833a048c", 0xd2}, {&(0x7f0000000640)="1ab7ef0269b9564fabaf71c6dec6edcfca2adb3ae281869486ea1eb2e9581a8b41732339528d0bc70feb016172cd9f90ff6ff0cf18f5afc151d3f8510218e7a96dba993739019a788270a8e0a02276366ce6e11d9aacfeb1c88821998726067ab5fa74c6eae423c965cf2f1f35470d8b", 0x70}], 0x5, &(0x7f0000000740)=[@dstopts={{0x20, 0x29, 0x37, {0x84, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x6}]}}}], 0x20}, 0x4044000) r0 = semget(0x0, 0x2, 0x0) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f00000001c0)=""/250) r1 = semget(0x1, 0x3, 0x620) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000000100)=""/3) r2 = semget(0x2, 0x2, 0x10f) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000000000)=""/255) semtimedop(0xffffffffffffffff, &(0x7f0000000140)=[{0x4, 0x1000}, {0x0, 0x401}], 0x2, &(0x7f0000000180)={0x0, 0x989680}) semtimedop(r0, &(0x7f00000002c0)=[{0x1, 0x8e5, 0x1000}, {0x2, 0x7fff, 0x1000}, {0x3, 0x401, 0x1000}, {0x4, 0x95, 0x800}], 0x4, &(0x7f0000000300)={0x0, 0x989680}) 16:39:19 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) r1 = semget(0x0, 0x0, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)=""/239) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semget$private(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x230) r2 = semget(0x1, 0x0, 0x4) semtimedop(r2, &(0x7f0000000000)=[{0x3, 0xff, 0x3a3b72d5f21bdd77}, {0x2, 0x3, 0x1000}, {0x1, 0x59ab, 0x800}, {0x4, 0x4, 0x1c00}, {0x0, 0x1}, {0x2, 0xfffa, 0x800}], 0x6, 0x0) 16:39:34 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 68) 16:39:34 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xd00) 16:39:34 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0x6, 0x1800}, {0x1, 0xefdf, 0x800}], 0x2) 16:39:34 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) r1 = semget(0x1, 0x0, 0x280) semop(r1, &(0x7f0000000000)=[{0x4, 0x0, 0x800}, {0x3, 0xe, 0x800}, {0x3, 0x6, 0x800}, {0x4, 0x5, 0x2c00}, {0x3, 0x81, 0x3800}, {0x3, 0x7f, 0x1000}], 0x6) 16:39:34 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8000, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x2, 0x230) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000000040)=""/22) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) [ 3034.329904] FAULT_INJECTION: forcing a failure. [ 3034.329904] name failslab, interval 1, probability 0, space 0, times 0 [ 3034.333145] CPU: 0 PID: 67456 Comm: syz-executor.7 Not tainted 5.10.241 #1 16:39:34 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) r2 = dup3(r0, r1, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000000)) 16:39:34 executing program 3: semget(0x2, 0x2, 0x644) 16:39:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c}) [ 3034.335142] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3034.337429] Call Trace: [ 3034.338179] dump_stack+0x107/0x167 [ 3034.339188] should_fail.cold+0x5/0xa [ 3034.340241] ? rfkill_fop_open+0x367/0x680 [ 3034.341426] should_failslab+0x5/0x20 [ 3034.342480] kmem_cache_alloc_trace+0x55/0x320 [ 3034.343728] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 3034.345138] rfkill_fop_open+0x367/0x680 [ 3034.346272] ? rfkill_init_sw_state+0x150/0x150 [ 3034.347544] misc_open+0x375/0x4a0 [ 3034.348524] ? misc_devnode+0x130/0x130 [ 3034.349624] chrdev_open+0x268/0x6e0 [ 3034.350645] ? __unregister_chrdev+0x110/0x110 [ 3034.351896] ? fsnotify_perm.part.0+0x22d/0x620 [ 3034.353199] do_dentry_open+0x4b7/0x1090 [ 3034.354330] ? __unregister_chrdev+0x110/0x110 [ 3034.355576] ? may_open+0x1e4/0x400 [ 3034.356584] path_openat+0x19ba/0x2770 [ 3034.357704] ? path_lookupat+0x860/0x860 [ 3034.358813] ? perf_trace_lock+0x2bd/0x490 [ 3034.359990] ? lock_acquire+0x197/0x470 [ 3034.361075] ? find_held_lock+0x2c/0x110 [ 3034.362209] ? __lockdep_reset_lock+0x180/0x180 [ 3034.363498] do_filp_open+0x190/0x3e0 [ 3034.364541] ? may_open_dev+0xf0/0xf0 [ 3034.365630] ? do_raw_spin_lock+0x121/0x260 [ 3034.367070] ? rwlock_bug.part.0+0x90/0x90 [ 3034.368603] ? _raw_spin_unlock+0x1a/0x30 [ 3034.370051] ? alloc_fd+0x2e7/0x670 [ 3034.371317] do_sys_openat2+0x171/0x4d0 [ 3034.372656] ? build_open_flags+0x6f0/0x6f0 [ 3034.374090] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3034.375668] ? wait_for_completion_io+0x270/0x270 [ 3034.377289] __x64_sys_openat+0x13f/0x1f0 [ 3034.378684] ? __ia32_sys_open+0x1c0/0x1c0 [ 3034.380046] ? ksys_write+0x1a9/0x260 [ 3034.381363] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3034.383046] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3034.384502] do_syscall_64+0x33/0x40 [ 3034.385545] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3034.386941] RIP: 0033:0x7f4b35b1cb19 [ 3034.387959] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3034.392964] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 3034.395038] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 3034.396718] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 3034.398424] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 3034.400057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3034.401696] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:39:34 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup3(r0, 0xffffffffffffffff, 0x0) 16:39:34 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40080, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x7, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) [ 3034.467610] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:39:34 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xe00) 16:39:34 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 69) 16:39:34 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) r2 = dup3(r0, r1, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x1, 0x1, 0x0, {0x0, r5}}, 0x31d) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x4010, r2, 0x10000000) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) syz_io_uring_submit(r3, r6, &(0x7f0000000080)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, r7, 0x0, &(0x7f0000000040)='./file0\x00', 0xa8, 0x10000, 0xc2e3e0716eb9fcb7}, 0x7) 16:39:34 executing program 3: r0 = epoll_create(0x8000) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) timerfd_create(0x2, 0xfcb28477ebd084fe) r2 = epoll_create(0x8000) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x121000, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000000200)={{0x77359400}}, &(0x7f0000000240)={{}, {0x0, 0x0}}) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r5 = dup2(r2, 0xffffffffffffffff) r6 = epoll_create(0x8000) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="c00100002d00000128bd7000fcdbdf25120000006800318008003e00", @ANYRES32=0xee00, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r4], 0x1c0}, 0x1, 0x0, 0x0, 0x40094}, 0xc044) epoll_pwait(r6, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) ioctl$FS_IOC_READ_VERITY_METADATA(r6, 0xc0286687, &(0x7f0000000040)={0x3, 0xd4e7, 0xc7, &(0x7f00000000c0)=""/199}) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000000)={0xfff, 0xfffeffff, 0x3ff}, 0xc) semget(0x0, 0x2, 0x0) flistxattr(r7, &(0x7f0000000540)=""/53, 0x35) r8 = fsmount(r7, 0x0, 0x4) fcntl$F_GET_FILE_RW_HINT(r8, 0x40d, &(0x7f0000000580)) [ 3034.577554] FAULT_INJECTION: forcing a failure. [ 3034.577554] name failslab, interval 1, probability 0, space 0, times 0 [ 3034.579343] CPU: 1 PID: 67805 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 3034.580175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3034.581240] Call Trace: [ 3034.581659] dump_stack+0x107/0x167 [ 3034.582222] should_fail.cold+0x5/0xa [ 3034.582833] ? create_object.isra.0+0x3a/0xa30 [ 3034.583482] should_failslab+0x5/0x20 [ 3034.583936] kmem_cache_alloc+0x5b/0x310 [ 3034.584422] create_object.isra.0+0x3a/0xa30 [ 3034.584940] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3034.585703] kmem_cache_alloc_trace+0x151/0x320 [ 3034.586344] rfkill_fop_open+0x367/0x680 [ 3034.586956] ? rfkill_init_sw_state+0x150/0x150 [ 3034.587624] misc_open+0x375/0x4a0 [ 3034.588057] ? misc_devnode+0x130/0x130 [ 3034.588640] chrdev_open+0x268/0x6e0 [ 3034.589201] ? __unregister_chrdev+0x110/0x110 [ 3034.589754] ? fsnotify_perm.part.0+0x22d/0x620 [ 3034.590308] do_dentry_open+0x4b7/0x1090 [ 3034.590788] ? __unregister_chrdev+0x110/0x110 [ 3034.591325] ? may_open+0x1e4/0x400 [ 3034.591755] path_openat+0x19ba/0x2770 [ 3034.592334] ? path_lookupat+0x860/0x860 [ 3034.592925] ? perf_trace_lock+0xac/0x490 [ 3034.593467] ? lock_acquire+0x197/0x470 [ 3034.594002] ? find_held_lock+0x2c/0x110 [ 3034.594487] ? __lockdep_reset_lock+0x180/0x180 [ 3034.595197] do_filp_open+0x190/0x3e0 [ 3034.595790] ? may_open_dev+0xf0/0xf0 [ 3034.596247] ? do_raw_spin_lock+0x121/0x260 [ 3034.596756] ? rwlock_bug.part.0+0x90/0x90 [ 3034.597385] ? _raw_spin_unlock+0x1a/0x30 [ 3034.597929] ? alloc_fd+0x2e7/0x670 [ 3034.598472] do_sys_openat2+0x171/0x4d0 [ 3034.598940] ? build_open_flags+0x6f0/0x6f0 [ 3034.599438] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3034.600010] ? wait_for_completion_io+0x270/0x270 [ 3034.600580] __x64_sys_openat+0x13f/0x1f0 [ 3034.601079] ? __ia32_sys_open+0x1c0/0x1c0 [ 3034.601711] ? ksys_write+0x1a9/0x260 [ 3034.602164] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3034.602777] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3034.603380] do_syscall_64+0x33/0x40 [ 3034.603818] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3034.604418] RIP: 0033:0x7f4b35b1cb19 [ 3034.604863] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3034.607013] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 3034.607904] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 3034.608737] RDX: 0000000000020041 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 3034.609576] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 3034.610455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3034.610464] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 16:39:34 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 16:39:34 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) 16:39:48 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) (fail_nth: 70) 16:39:48 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180), 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:39:49 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r1, &(0x7f0000000000), 0x0) 16:39:49 executing program 3: semget(0x0, 0x2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = semget$private(0x0, 0x0, 0x14) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000000)={{0x0, r0, 0xee01, 0xee01, 0xee00, 0x1, 0x7}, 0xffffffffffffffff, 0x400, 0x0, 0x0, 0x0, 0x0, 0xb44}) semtimedop(0x0, &(0x7f0000000080)=[{0x1, 0x101, 0x3000}, {0x3, 0x3, 0x1000}, {0x4, 0x20, 0x800}], 0x3, &(0x7f00000000c0)={0x0, 0x3938700}) 16:39:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68}) 16:39:49 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xf00) 16:39:49 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x9cbfb59e0082545d) unshare(0x2040200) 16:39:49 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) r2 = epoll_create(0x8000) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x20}) [ 3049.340250] FAULT_INJECTION: forcing a failure. [ 3049.340250] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3049.343247] CPU: 1 PID: 68302 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 3049.345016] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3049.347165] Call Trace: [ 3049.347853] dump_stack+0x107/0x167 [ 3049.348804] should_fail.cold+0x5/0xa [ 3049.349808] _copy_to_user+0x2e/0x180 [ 3049.350800] simple_read_from_buffer+0xcc/0x160 [ 3049.352011] proc_fail_nth_read+0x198/0x230 [ 3049.353125] ? proc_sessionid_read+0x230/0x230 [ 3049.354320] ? security_file_permission+0xb1/0xe0 [ 3049.355567] ? proc_sessionid_read+0x230/0x230 [ 3049.356748] vfs_read+0x228/0x620 [ 3049.357672] ksys_read+0x12d/0x260 [ 3049.358592] ? vfs_write+0xb10/0xb10 [ 3049.359391] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3049.360736] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3049.362086] do_syscall_64+0x33/0x40 [ 3049.363045] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3049.364370] RIP: 0033:0x7f4b35acf69c [ 3049.365327] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 3049.370075] RSP: 002b:00007f4b33092170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3049.372042] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f4b35acf69c [ 3049.373886] RDX: 000000000000000f RSI: 00007f4b330921e0 RDI: 0000000000000004 [ 3049.375717] RBP: 00007f4b330921d0 R08: 0000000000000000 R09: 0000000000000000 [ 3049.377552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3049.379410] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 [ 3049.399226] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:39:49 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0x0, 0x1800}, {0x4, 0x3ff}, {0x4, 0x80}, {0x2, 0xdc, 0x1000}, {0x1, 0x6, 0x3000}, {0x3, 0x6, 0x1000}, {0x3, 0x9, 0x800}, {0x1, 0xffff, 0x800}], 0x8) 16:39:49 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) lseek(r0, 0x42b50, 0x0) r1 = epoll_create(0x8000) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x180000030) openat(r2, &(0x7f0000000000)='./file0\x00', 0x15003, 0xd) dup3(r0, r1, 0x0) 16:39:49 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:39:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c}) 16:39:49 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x45, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) 16:39:49 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) r1 = semget$private(0x0, 0x4, 0x4) semop(r1, &(0x7f00000000c0)=[{0x4, 0x6, 0x3000}, {0x3, 0xff00, 0x1000}, {0x4, 0x1, 0x1000}, {0x0, 0xffff, 0x1000}, {0x2, 0x8001, 0x1000}, {0x3, 0x6, 0x800}, {0x1, 0x9, 0x1800}, {0x4, 0xb, 0x1800}, {0x1, 0x5, 0x1800}], 0x9) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(0xffffffffffffffff, &(0x7f0000000000)=[{0x1, 0x2, 0x800}, {0x3, 0x9, 0x2800}, {0x1, 0xc65c, 0x800}], 0x3, &(0x7f0000000080)={r2, r3+10000000}) semget$private(0x0, 0x5, 0x481) [ 3049.648214] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:39:49 executing program 3: semget(0x0, 0x2, 0x4) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) semtimedop(r0, &(0x7f0000000080)=[{0x4, 0x5, 0x1800}, {0x0, 0x9, 0x1000}, {0x2, 0x100, 0x800}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}) 16:39:49 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x2) 16:39:49 executing program 4: unshare(0x8000000) unshare(0x4040400) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) unshare(0x20000000) 16:39:49 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x1100) 16:39:49 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x4) 16:39:49 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) r2 = getpid() r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r3, 0x402, 0x180000030) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7, 0x2, 0x81, 0x1, 0x0, 0x4, 0x40, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x200, 0x0, @perf_config_ext={0x35cc, 0xfffffffffffffff9}, 0x400, 0x7, 0x2, 0x6, 0xfffffffffffff120, 0x2, 0x101, 0x0, 0x10001, 0x0, 0x3}, r2, 0xffffffffffffffff, r3, 0x0) dup3(r0, r1, 0x0) 16:39:49 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x8) 16:40:08 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$SEM_INFO(0x0, 0x2, 0x13, &(0x7f00000001c0)=""/220) r1 = semget$private(0x0, 0x2, 0x400) semtimedop(r1, &(0x7f0000000040)=[{0x2, 0x101, 0x800}, {0x2, 0x800, 0x1000}], 0x2, &(0x7f0000000080)={0x77359400}) semop(r1, &(0x7f0000000000)=[{0x3, 0x4, 0x1000}], 0x1) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:40:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74}) 16:40:08 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_STAT_ANY(r1, 0x2, 0x14, &(0x7f0000000000)=""/87) 16:40:08 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x18) [ 3068.411154] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:40:08 executing program 3: r0 = semget(0x0, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x2, 0x400}, {0x0, 0x3, 0x800}], 0x2, &(0x7f0000000080)={r1, r2+60000000}) 16:40:08 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r2 = epoll_create(0x8000) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x80000000}) dup2(r1, r2) r3 = epoll_create(0x8000) dup3(r0, r3, 0x0) 16:40:08 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x1200) 16:40:08 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x180000030) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) unshare(0x2040200) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x20, 0x81, 0xc5, 0x0, 0x0, 0x7fff, 0x8, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0xc}, 0x4200, 0x9, 0x4, 0x7, 0x2, 0x4, 0x7, 0x0, 0x0, 0x0, 0x10a}, r2, 0x2, r0, 0x1) 16:40:08 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x1800) 16:40:08 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x3b, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x42, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005a00)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x401, @mcast2, 0x6}, 0x1c, &(0x7f00000043c0)=[{&(0x7f00000057c0)="a006e23920a1ebcd29e953b3b42482b6d1098b400779927fbfbd0f3cb23fdeb8259505b2f859047f89247b8f7c6c17e6106d4ebb4ff0a34b2115925f70b533623bb3198c84071717a6d6b62de02713e8500571bfef98c54131706279b6", 0x5d}, {&(0x7f0000005840)="b28db5bde837e2ead2c17c0be9cd0ec721e79d6dabe924627f56264d6d7d4449fcb6dcffe60eac00ded48a23605eeba8b461a29bc5886d4c83499bb7e4c64b80941d558ce6ecf852bd4e1f9cc784be996ca6d890513bed360dd818f52d3906c64d5406a481deb3946c1d56203173074f0fe8d93703842c746d5b0b7696caa079dc0c7fd3d87492f02b532532d9b9113634e3d8033e330ffd333c52fc5bdc54", 0x9f}, {&(0x7f0000005900)="33a4bcb4071bf007ca6dc3d8005e60f5c4a2e2ad061a044454e68ebc5152dccca593a3f0cb0d9877866d560f97170045a71359c470fceeba0254d5db43a745152c2e411e0dcbbf8ebb2e6229d140797ada3b", 0x52}, {&(0x7f0000005980)="2e3c6c58c7aa67a78a06bbf37ccfef73a14d2b6cf4005030aa0699c74a341ace0e20254a11d53ac8a0225cf0b1821bfea7e1271308f76c0ba938b69b17f5998277285a78d6dbc6a721b51ad2d3e6", 0x4e}], 0x4}}], 0x1, 0x400a000) r1 = epoll_create(0x8000) r2 = dup3(r0, r1, 0x0) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000054c0), 0x240260, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000005500)={0x8}) sendmmsg$inet6(r2, &(0x7f0000005580)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x7fffffff, @mcast2, 0x401}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000040)="000c3125b0f9e503c1ed3d3471e767a515bb46ff8707a0618c5736f8b2a409", 0x1f}, {&(0x7f0000000080)}, {&(0x7f00000000c0)="ae45fd4f405d3ccd4d25d07c923593e0f80e802e02de06ef61fde86fbf02c8500f290ed1f753c8f99f088d88edf4d0c4c5c8bad0143ce410db0c08b73e9b3e8fd7973d2f48255fe832907f621b1b8c6d1584779c83d1bf45f3e72c9b9f7e95356603a1c695787810343efd643da8d86c1b42ef1c74c469c8e19f8e3e0a7cbdefcda39b1e7322e37a49bf716c3aa34b7035848c2c36ac8bb30bf814d10118168fae9e91b8288a1957b7c2a4e61142b359a94b1e65a3906523cb0e5461492e8d4ddcb46948e3a2d924511c8b3d5a7e9c9e25e0bb173719898169d25018cb61ff2ff9", 0xe1}, {&(0x7f00000001c0)="0ab5a0436d0dfe57e13daa06198559d9b129a9ab281bd90a2e0edf04d67ae135dc16bf0fb83d57d4fae8169be7eedb3906d408435fc6d9d8bd2e1ed7e89ef286fae17b274094e8d5e90811b0cbef28fb50cb1ebea0bae2866b825a0b92b067feaf643b77c7d05e1a66d53d6fb9da4e3ee81cc55d3b175eb752cf83ab66888a1b9c75590fc644f5fad3dd10232d443116551e8e7f1d3c983454c59656c880019a1be675e6c6baa6058e500a2350c288523257f11e6def83416b1c54b93229dc2dc3e4abadbb4809c1c0510c74b7d8f1bed01119e709f3ebdedc1d945f6bff76aae1b0ab1624bb2e", 0xe7}], 0x4, &(0x7f00000004c0)=[@rthdr={{0x38, 0x29, 0x39, {0x73, 0x4, 0x2, 0x5, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @loopback]}}}, @hopopts_2292={{0x1070, 0x29, 0x36, {0x88, 0x20a, '\x00', [@jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0x2}, @generic={0x1, 0x1000, "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@jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1, 0xee}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xe}}}, @calipso={0x7, 0x28, {0x0, 0x8, 0xfe, 0x3b6, [0x8, 0x74b, 0x6, 0xce]}}]}}}, @rthdr={{0x78, 0x29, 0x39, {0x2f, 0xc, 0x2, 0x9d, 0x0, [@private0, @private2={0xfc, 0x2, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, @dev={0xfe, 0x80, '\x00', 0x17}]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x3c, 0x4, 0x1, 0x9, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2={0xfc, 0x2, '\x00', 0x1}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x665c}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x84, 0xe, 0x0, 0x2, 0x0, [@local, @remote, @ipv4={'\x00', '\xff\xff', @remote}, @private2, @loopback, @remote, @remote]}}}, @hopopts_2292={{0xf8, 0x29, 0x36, {0x2f, 0x1b, '\x00', [@generic={0x1, 0xd5, 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0xed}], 0x1, &(0x7f00000017c0)=[@rthdrdstopts={{0x60, 0x29, 0x37, {0x98927c2f1e43ee5d, 0x8, '\x00', [@calipso={0x7, 0x18, {0x3, 0x4, 0x81, 0xff, [0xc4, 0x9]}}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @ra={0x5, 0x2, 0x2}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}}}, @dstopts={{0x180, 0x29, 0x37, {0x0, 0x2c, '\x00', [@calipso={0x7, 0x40, {0x2, 0xe, 0x0, 0x8, [0x8, 0x101, 0x24f, 0x100000000, 0x0, 0x9, 0x8]}}, @enc_lim={0x4, 0x1, 0x1f}, @ra={0x5, 0x2, 0x6}, @hao={0xc9, 0x10, @local}, @generic={0x5, 0xf8, "1260a645fef963d6efb49876b328031c4029e682298480c26eddf79d07cfcb6635c4acf1cf6f1420204e988e9ae87048432c6d90ec784b79fe668f86aae012558a8a3550e70c01a9156147a6da3cd541d12cdfb608140a4283a60bfa5646c0608a83ed743d5d6fe811c17cfc43e31bbe400222779281553c94736606687fab0fa318f410b19df303f7620dc5b6439c9681461adc2f0adabbc7e888c1b2b7371f731a9b1757e85ec6a33ef56bf056bf301e85ac2c2aaccad7b91b5fd2db440f471f6e33078dbb5bcb19f5d0f63f9e5ffa3820acdaa7b849b46f4d37c6e4ed7fe609aed415eaa01cb42c5eb932bf3568688d61a21b1a94db0d"}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x3b, 0x3, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0x6, 0x7f, [0x1, 0x29f]}}, @ra]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x100000}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @dstopts={{0xf8, 0x29, 0x37, {0x16, 0x1b, '\x00', [@padn={0x1, 0x1, [0x0]}, @generic={0x7, 0xb5, "da3a910c912b41c92a84c2a49464935a134bff7e896a30bd9c54bcbab9c75f93c3c074da238e1bff8235667656c61e8d75f306a8988bc81cf5bfecf68d6b7a14729bf57ce768ef85250dd260016bb471d5cc35c511e4c47fb0bc19a7c50dd13ebb27d4de225c664bfabe75c402b4f2af62d1120af1bc41e90f72fce362b716ff9c10d1476e49161eee82d6a9e3728a12b97337017829f251b4f8370452ac05b3980f1b9835cace0b2cc6b79dd5a7a1a8de07cc04d7"}, @pad1, @pad1, @calipso={0x7, 0x18, {0x3, 0x4, 0x8, 0x3f, [0x3, 0x7]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xfebd}}], 0x388}}, {{&(0x7f0000001b80)={0xa, 0x4e22, 0x5, @private1, 0x2}, 0x1c, &(0x7f0000001d80)=[{&(0x7f0000001bc0)="dbea4993e0bfcd0ff4fec39934a0f0715d699e0e7574a317354e50edba10ae6c6ab0adae472457d27051b052cf4aef9ff46a8d242bcfdae8ae2c525b5c4a6cd2486d1321dfc2d0c4841dfc9ee7bbed16525145a7f9f73780dc5c1976315128391c65db16e76b43ef5b7ccf237b85726f486c24fa7616ae1f93bbb86bb8fae19d696d7150f71a3e486515693991", 0x8d}, {&(0x7f0000001c80)="59de1f239ad666ae790d62c714e305ca5c39cbb2e1839f39729b7a25ef39989d0dedcb502062185043a803ff715866e953b758f16368ad60bd08b1e211141ea098d952d8d0d7d297c17be2f99ae35f4ea8946fcf47305c1656e1f07c033712", 0x5f}, {&(0x7f0000001d00)="5bd51b164bde41d9104241eee44504393d744ebf825d2431184d203c81c334c2646370799d00a2312b9d8af6d370e6478a48a7328db8163b7463d9afa26164ff8c22860979ac4f47290fb1db96110047e5703ccfaaba1d7250466811e21527b857e4714d2e10074008839646b8b06f62ce56732078ed5b17ee26075c", 0x7c}], 0x3, &(0x7f0000001dc0)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x2b, 0x4, 0x2, 0x1f, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0]}}}], 0x38}}, {{&(0x7f0000001e00)={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c, &(0x7f0000002f00)=[{&(0x7f0000001e40)="6a0b2cb34d38100e3fd04037d3fe174dc90772152d33570b6a7de222cebfb1e3122d1df3175b5cc38e1abbd4cd5608b00ad5353b87edd134d24c2a68e3f97e3d2b6b18b2b9bb6ecfca18f2f52d2a64e333b45f27c71bfe7750f4a8780bbcef72cbf0da49f5612a3b2cfe1d25a266270d7fd7e06aee4547ec5b2daf029f7ebc050ed571ef4d3c37e2ae522d8efe3b4aa6507a86b938eb998ad253af8c6a7e2d335a01c9e51cd9452a38935450819ebd00714c38a43f5d230ecad93c2486b715190e7143cb1637ae3cab05a836b6c9fda3114f6fa5031f6ff0b4f94c989c85ab999ac254ae8e26246e35ae8dddfa195e4d33c0b3aa7782bde9baf803cdc034d16f9bc0c30de9862dd73a8b3330d7b7f0f1cb81f397f73d948cde624cc6aa43468472c47e89c34dc613c4d535dc036b291f55622438325fc1722cc8ac71d52db0e6cf2e700ca13667de9799610d6dae56b708de4d9c52f32d0a4af0082b8dcb3751ae83d4c140185ea77a506601def410a7cabc5343f6561e32ec0f0f314343fe016057a7b73c8606c3cf55c89262ee275174dd1da24b639219d32a5665a12d76c70125959d04162c729b14949e70b0836670ce50886779fd764286b491d244d37f64d4bcb2413f00543a686333f8f79e5ca356187659ce4deab10ede57d8172dfc2f34d6781eb06eb619c4ab272fad85f37f0aff2359494497be7c169fbf104017a4173201d98789fdf23e8f4a8571a3333df233e486d6e244c5609390c3c91b91194c2c409695403b092d0f327cd94fe4ad5178bcff05311a4456647cf2e38bc8f33d09e271fe1d1b8e3e9bcaf0f382c9b1e6e0765d1c577ce17547dee1f99dc0c335919bd462016ddb8a27dc2aa5190158219902f49824c9245d7234c090d822d5e8b06b9f531aad4da8e3dd874cf309d795932fa50ebad80ff9bdab8be02b52bd8c90d65dba325c32c61f84900510a97c604d5db9038e7d67438da05b60224e574b1846e991b5297560ab57f7fa525256443eaaf7892c5c82e96b03b1b4fcac32154665b290b1fc3cde9ddd9223bd7d76b6ed0e64b73a400ac95016a65ce0e0f549ef1bfc9e737d2b12cd983d7d10b163ddbc715ffc9654d72f6216019a8bb1a481bd491c34138d496e964959c16c2ce188f12f5f0686f43555c6abb82873e9a6010007e3247367c8d1345f955130be89a7e880642ee8d814920b5cfec1631d8975f3c9fd8af4920715a61e96d1ea6942b7cc89d869efe0cf2750d11f702a8bc6d6aa5c50bbabe89f5a39769feaaf2d85f920e2ca61c64675f91ab90a3832c33847a134650ced517271072a59e19833300a28e3c98bc47d4c3af2ad4fc856bf2d50218d7517aa08cecd456b956c07ed0aab8f0f9d08c4a2398492ef9af6fbb2aafefb7b30fe4cfbb14a7ccdf1d805718a4fb792c945a9852692433e0a09eabfa30c53f225912ad5559e67c0c629c351ae45d25795fa15b603dfa3a0dd11fd75861f8ffdb15f50d1bd3a625a0d9ff72f08bdf716186a1fc49c28c56f6187be9c60b70110dfcdbda0b8e17df5593e1bf3f4a624595027bb32e3df70f36fd668d5d6bba9c108ee2cda16a3dc91cda2f5a00fbd597aa0dfcfbaf39ba56ae8b26303b56ef7631f19a5f80ddf5acdab6f55d7dd3e93a96281d6f03e04d62c592bb2a36b8fdc91e1e87c558411c30aad8c01e4a919bdfe51bd88cec7ba50e823f7a25c68c2a5fd45cbf8a00774161c5268c9afe1c65316269ae1ce65410106fb6e8fdcd5ba162e62b7b5114a1c61193b8e00d2483d2da089ead65cf46ef508ae1c2bc2fd1b25154cfca1db4b4516d3441bb36620f06a0df5b30e9119e23fc320e9771b9cc68bbce94a248a16ae369b9a2f6354b9c5c98686ddbbd3bb283e140f0a4c29444e23aaa7ca665ba33a0558921f0535534ec665c71a0ec76909f823523a1e113de4c121f8c4a4e645b077ae718088cbb3922d08bd9f43030a79bade2c59539a21cd0775afb46c192889e5ff2b55de448ca79e566aa50edb4ed48b13f51f59fbd8dd4676ced6e89ec273636b7d8ae93b4a531041c0c9c090e8906dc1cc10aa8a599de2ba8945508fe36dd8e6b90e60e413354c7e6735acc8c75746368d7df490868b23a3d2d28281289fb7a0f0ab9b14d6f59de18f29fd2b0b64d66c516e513919ea7293ac773c48cdfb994fea47505ccd26feefa01179ee163df2669b9bdae0b7427ee0249fbcdd5f5f4ed52f28d681c62bd528c4adec5d0fa89ed19295e20e53b540f984d3d96c1d38f52fed157bd678fce0ecef514f8ceee67910617cdea941a740ebf6f2f06366d1c9bf4c158bcd560f3b561c0d7aa8c6e95154bf6ff60eea428fde670e71003e6dd4c77e23885c5719e41fdfce780942edf94687e9f23ffc8eb77e242745c7bdcbc9e45111134da2fd37969e8908cc7e3367d342e660c0f7f315192feca4d734c5223a63c1b0ba47b318839959ff432b89d7c1981c1216530a996b970c2eb9a72225f1a5e254d1cf19358525a8c2c185ffcc11cca34e07a3b3877ec90c7e823cce6f83f85353fb52d7e8c351354503021de4bc478ca3b91e732344bb99b180632c5a45ce654abca60b59a47a066e221e60654a43be05ac3cdd5a38e079bf367a70c2d95f92682a4b8056cae45b2fcddb1340a44c18d879f29d112de9912c9bd205babd2c14e3fe99abb4369f05840a45a694e9a8c3302894e2cb24a141979157fd84eb8423c4b0d3b3c916bc23e12d287c81e3d2cb4ccdaa7bc38bea462a1b4448468b658d1e458dc2f47f9932eeafd0b5ef1b1e70225031631f2f5b42704d7df6e2d853cab1135224fcd3b872f0af51eea34e93b75cd2884f28c737067328cd1089031677619fbdf2610311a6e77c8d32361b11fede2daf158f035c0e478434e96b4a9cb5de995bb4f447488a9d6613a9903b93a3deac9935917208a1c52971db049dcba871b6ef6bf18a79676179d8a963e7c2c2f6d047caaf2b77fc8897c2d60156f5dfd3dca2d9bee961dea5ca9b51dd1448b1cc8214bd14034120a4fcc974622aeb9d74a69ff08db23f627f43d9c46b565907f59b41188bd9d65be2e369937bc4127f45f753690a90d28d9fa63af5ce17816731176514ad4ee99590ff651eac6ef94ea1c4c98b68b3dc3ad21802bd58a808443660ecceaeea718a95548099743b31aa3d79606dba3b3dd6eb3636ce4ba24849d89b56e20363e22a732e1c25b622721c13b4ec6c6e0896b010b516c65610ec08b65e2d7571852a576da5485717872c244b802be7ac2d8d65dac5b89bbcad30fc76d68d70cd2334ec62d12b36e4f4fd445e255fb1b82bcc08e4f0b2499d9cbaddbec5c088d78997a820089cfe9b08c91794c5ea7d50d4d439be0d968fe7cdf944e7768f295887f5e060e1990ad4d5689bac1e59fd8065388724a71aae31aab78e579319c234484bf0e3e370330a3abca3c39ca69abd06df447d0143ceddbf82172c82d4aea2eb0a91c41a17fdcf2da9e9927d9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0x1000}, {&(0x7f0000002e40)="33f6edca46159feb9442e0e9d395b6909e41a7b11742e1ff72ef3e90167e7320574823bd7168fed68423ea2a23a7074481ca1a5ac50691729aab91a267d6070da89e922caba520e1b31c6f3365cf7e8b90aa7ad26e9818665e096e0d11ab0289aebc909ba3e3d70d57ea16f5e42b4757b2a67e88bd29f53e4a066079782714c93aff7018dd1569ca466f265c8c857c87aecad379e33a126d64a9e6ab", 0x9c}], 0x2, &(0x7f0000002f40)=[@dstopts_2292={{0xe8, 0x29, 0x4, {0x1, 0x19, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @pad1, @jumbo={0xc2, 0x4, 0xed}, @jumbo={0xc2, 0x4, 0xbce}, @enc_lim, @enc_lim={0x4, 0x1, 0x81}, @generic={0x7, 0x91, "5879194cf03d212a1a9588eb1234e99c7e4e760b6c930a04cec06dc4f28600072e7c60c2b2ca83fb8f3540509b9029f914da998020173b2d524f8b753542c7d15d919dd3211325afe3287be39d2c5a44d538049bc1a4558f71178d9b1c290bf71bac5666944fb2bc3deeaec38ae53f6e89412f7d5efece9faa5032c6edf9e917d5c1e019714773a51caeb6fa8d2a436a57"}, @pad1, @hao={0xc9, 0x10, @empty}]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x6, 0x6, 0x0, 0x7, 0x0, [@remote, @local, @private2={0xfc, 0x2, '\x00', 0x1}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x81}}, @dstopts={{0x28, 0x29, 0x37, {0x0, 0x1, '\x00', [@calipso={0x7, 0x8, {0x2, 0x0, 0xff, 0x2c76}}]}}}, @hopopts_2292={{0x120, 0x29, 0x36, {0x1d, 0x20, '\x00', [@ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x38, {0x2, 0xc, 0x1, 0x0, [0x80, 0x9, 0x7, 0x7ff, 0x4, 0x80000001]}}, @generic={0x2, 0xb0, "efe8ac02610d7b31a91e90674c29c761db789d5b65b16e9f599ea6e3e0bf73367d2241dc215269f85379c3456a9d06129f40fc19072f065fdb97fe9a68433669db7356ce6f86c27c58a9900c6feceabea8ddfae08e50ab91dfa8eb7ce9cfb1adeb88797c83a45bd972fbbcce4b54d548594f996474d6cfa4ad113d12adef23aa72f4d7063b8d88440742f8db77fed921e87f8fcfdf93152edce359e2ff659be153fa0be7a35d2c7ea9b66748ab59e4ec"}, @enc_lim={0x4, 0x1, 0x3f}, @pad1, @enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x3}, @ra]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}, @dstopts={{0x58, 0x29, 0x37, {0x3c, 0x7, '\x00', [@pad1, @calipso={0x7, 0x10, {0x2, 0x2, 0x81, 0x1ff, [0x7ff]}}, @hao={0xc9, 0x10, @mcast1}, @hao={0xc9, 0x10, @mcast1}, @pad1, @enc_lim={0x4, 0x1, 0x6}]}}}], 0x300}}, {{&(0x7f0000003240)={0xa, 0x4e21, 0xffff8001, @local}, 0x1c, &(0x7f00000042c0)=[{&(0x7f0000003280)="8d9f0dc77613e82d9d0870b6aba6021240159b3fdbe700a59479b86e75e975f12393693dd3e859866701bafe993bcae5c7d0394e188ffa9bb083276493f09aa1570444bcc4f50b6a3934b34a8eeb931f6bfea49a717cf0fe2d0dad3b43007e34901ac2964cf84469b0e1da6fb09fa1291f3022477fd97e4db4474616ea2ceb71b1bfeadf2435bcd41126844134256e052cbc77ff83eef7804838ba8e5a9a609b1b2c6d404d8819e2251b75c443b7c4bbb72ba6bba1e92bba205acb4713c2efe82a1946ee9f4a509cdf54f4d2699451ea6ae56ee5d4e1ea9bae17b38ffd333bfc9b5bed3de2912eb2c29154b380327ec845e30748c5c1ec83b1ff77387a5f16ff201f1e5af6968aa2c05e7ed151e2dfa85f0af47b1ed7654f28f3e6903c31e685770254ef598eb52edc23cc470c5edccf7d646b69a32fa64a66c11a76b6f69886466f11df253f2eaa8b982f2ac6a16bcc4a7694ac08edbc6c46b1d10faf4059337809a4877b30ef277b504f8a5c956977870add0701eaff5608f1def476e0a60104b62fbdafc210e828289d148671ef67c95a4ff64f101f7a7cef2165d085d000e5d5a7f4e8539fa46cd1b13611fff5390d17e83c8ba25d623c74b5d9381a876868c868b869900dd52c1431d183a04b34ef6d1121669d2472855fe4c3b2fdaa7fc64e3f51e5397dcbeea8229b335b60baa651c336e83c751aaa29d63dd8909977a7148b075caa21653588cbc78247dc794a819426403a94906d644c40d65edc5b72d590b8f786e3b93fd105554c659bfd1534afa939586ccbb4c6589e5e686fc46954ada4e382b27805801ba24a4c69600eee8679e287eb49e22a4bafa60be9f96c583e0bbff11b5975b6687db5b152994814497f6f7bd683a134bfc473d2878c0af147b0f05a716658c3ef772f40c56dd13e05474da95ec06b508c30052012466b0d1613ec5a7b59ae3039b05064a43bfe89701970d951cdb2190df53790338653cfae3534d00b0e4316e46679da43a6998b10e892e8dec11d722b1cfd6f12fcf3da4d36562271369809a019e82102d73c3e4dc23fdcbac503a9377c3593f67be6149111be021e9b351fee1af59c4b51a34ed02cf1876441c000d0de89722f07929070347091d673e56137b6d428484741e0bb659ae12292d0f2610389886136590371923a680a2f5c0979d9d0dd30b5a8709c7266cf0563787cb89602604c8a802d497c0f6c2aaba861fc9c9186b3490361d45de22440434c5c46a4af9c37c99c9c03a30e25a9b3a76e7bcb2250a205f1765bebdf97a4d7287239a66ec8c70cdde31e2a867b54ea599b7b52d270ed5dbd00b91f01a8c7c10b803fe8f0a9971c45a311eb4a5f01cd1d01a3698ba007bb9031d7af20332613ff210b5a4620db475cc849bfaba2d007e9ba87b18decd6db5742d19c47769cee25ba6e709eb921e7ace3323615df802697b5df497c2bcd0393ce501db31b645b10ebf926347c05b41a0c0639bdfe5d9156f2d1537fd5a61f74a4b1d6d195045bd3ca25e9b37fa80f958032a09f17ad103bf28d945fe94208871d3959ceb082b459334652696a55d8c93378f81d87353aec43433bdddfd9960b14538ab7a4fd980ff4a1d3fb6ee2261e941acce4c6dd7f1452b1920a4a994cfd4c453dfb7bf05e79000cda3492140b599e1a3f6d9210aa58441583f2d728d5fa635d00b271c53715a44b215dbb6a5ab5fb0b79101c023c7873fdf59a4343df318f23816621e3a301dcc6173c122c12add7e2c80a919a7fd6ef993b9b0c8ead86610f96690a633c5776eb8cd2a03342e96e56bdf7c2cf4b1e5e6abed443f51f711cfca21066ac3240a4aa16d9b0b120d3410385edbf29a872f451730178229e3f2af499219cc07a04810ecfc291d299fac1da08f843cb9c6573e40e0ab656e44ee343717c59ddb1ba726fc3285565281c192ef85ced4bb8d3474e3beeb5bcf8279a60698082c9f63abc21cdad0de66c277c49c41c8e17e3fa47ab76fb44b52307daf9b4ad0658ae7276563b1a6b80f2506fdf80a505ab4d67f3d9ddb76548bc7cf611800e72f5882710da18e33e62a80344e06d6ddc1c6d981140dda811046ebb8a58ed9d515f4f98bf18ad91d10de07b343231a610d48b117da8e967de171e8809c3c25faf69c3f21095070363186b91a48b9612bef4bdd8d3c9bdfdbffdf142a38d5766be84dacc5e475b686c603bc3830847021134c934e40e36b7e16c4252aaf023b914d229c97d4f9793ddc07f6688ea9f3cf2a3a9358b329cbc996c2adccb5e217e9532f057d3e483c82c9e02c8801a5850fd80756699bcebeff558f8f66d36e213c0485ca3cd6e82b8f469d6042ed31d68dd141fe80c0fa0a3542c5b10d9521a5920eaeaae1f315ff5a4534ba4397a98cc5a1793a0000bb5245d74080f89c9ae3127b90481ae4543470c3d12eff4ef2f0844ade1cb6a4cb8f7bdd56ebd56ce98116a742c623ae43c4b8b372302d5563cb37bd174a14a5122f72b1e0b2dc1722dac976f4e8b1e58dc7b7be971bda34830546f59c107089488df2c3913cfeea53e07d7f50a6123f52679681ab3ed4e1c9e7468fafc4ec953e19eac4b91cae6046f68e6b536a6fafb4a48e4f31a1a3472fab55393a91863b8eba4218a46e1761f54a99f2efb202018043df0dc5698338955e44de0504fc292b9c6bd4b101fc5232abffd2fc11911b0959ca0162c39faf224a13d68ba50f4406ffbda92a901f9c7f5b9285818a1f7dcd23176ee271debe14b5e24bd4f5e922e3b154c89a12ee7aaf7f2aa0cd10610c4330a8a8590213e81259b7de08d4bcfea34f8040565ac4f5e6fb1d13ae79dec38fac5de29fdea061aeb26294e6e740db1e08001af3efdfc8a04430c2943ebf8856c8e771d6e7a0c42173257e5d64264fb1042c3386667cf2457a349f880d2e12078c741d53c58af5c121a24448d1ba2019d387dd6d53d453cbaf0d4b793bb6676e5b3ab8dc7c5fc17ab7f3c71c6b44fe3632960027c23ddf6d2a91e1686baad6abc4ebd8c1beb6d0d31129e5d07cee9de16c43ae11ef9268bef136828acaf961dfb2526f80f93280c263cf4c764a52848687608e268d62a1eab38736732389f8cd34cbb5af932eb9803e75dd28da4d493986b9ea0cbf37b0d60e0901514234215f667b34f51224840fbf4731f726bc2fcb32963837cfd582095e6e4d9835ab951a22862da0a93806dc74dc5f022f4ad8ddc4ef2393ad63d21740b1014fc8ea56ca785d44c53777895565f5aa0ca44f6aeaac9027f2df843ba733fec5b668587a7431c80d5285b57fe2c9c502bc3eb1e9a18359daf929227476e7d8f51a7c800de4d286fa1d9aa9482f035c14859de0d886e10d2b6ba893729c442ee8afde40c2c5fdf13d2c0206b0d4a4202e01d8e4e3549e887d05b0a90ab150808a8be2ac310577edeeecf6d16c4ff580e6476760278bca771b7c2f59897740df12a6e5ea172914c6a22fc9d4925d3ffcb1d7f95f08b30f4d7023b7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0x1000}, {&(0x7f0000004280)="883b39bf34e993130338d58e33a31a3fbfdea165451fc1cf19c5de734844", 0x1e}], 0x2, &(0x7f0000004300)=[@flowinfo={{0x14, 0x29, 0xb, 0x4}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @dstopts_2292={{0x40, 0x29, 0x4, {0x4, 0x4, '\x00', [@enc_lim, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast2}}, @enc_lim={0x4, 0x1, 0x9}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @tclass={{0x14, 0x29, 0x43, 0xff}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}], 0xa0}}, {{0x0, 0x0, &(0x7f0000004580)=[{&(0x7f00000043c0)}, {&(0x7f0000004400)="1c94d003f6daf5ce272aa37e07c1a54fc360ced42c0bfe30d375c7e9661ff0570d9b7e0fbdf5ca4d315609b2fbd158e5ce5647568adbaff3ba5ef5888d6150501e36b462b500d7930cd91173ccc33802c768cb1a2e7a605b7aab4f5fd5c831dff45a36b8934d02a0271ebede2259e33d6ae01e2c7f19a697def6ee4524f0f5a55833c9bd1ccb6dc79d1f967c8d2c226da3dc6038b6116c5e964394bd41b1caa17e3e224998a016e5fded1065f9fdf824dd83ac36197a26667f9db71fd18acb77eba49a1483805ff8e7cb6cb72c414a92bab127a9f0448e5967a61725221ee5", 0xdf}, {&(0x7f0000004500)="ef7ce8c63b709d0059cc1fcf8c8287d08a645812fb1ca51e4cadae6ed32690ac9ce684025d05be1b5b3cf646f37db840d415b138a4c1c620deafeda59e2c82e1522b5991238b834665f477c36702257ecd0d3983f97e657496b3e85a85219072ec7359008143d30a98a89097edfc390a513fdc4611f5a75d6c34e29ef8abb804", 0x80}], 0x3, &(0x7f00000045c0)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @dstopts={{0x38, 0x29, 0x37, {0x21, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0x8000}, @hao={0xc9, 0x10, @private2}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8c}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}, @hopopts={{0x140, 0x29, 0x36, {0x33, 0x24, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1000}, @hao={0xc9, 0x10, @private2}, @ra={0x5, 0x2, 0x6}, @generic={0x2, 0xfe, "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"}]}}}, @dstopts={{0x58, 0x29, 0x37, {0x3c, 0x7, '\x00', [@hao={0xc9, 0x10, @mcast1}, @enc_lim, @calipso={0x7, 0x20, {0x1, 0x6, 0xe5, 0x5, [0x2, 0x100000000, 0x0]}}, @ra, @enc_lim={0x4, 0x1, 0x1}]}}}], 0x218}}, {{&(0x7f0000004800)={0xa, 0x4e20, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}, 0x1c, &(0x7f0000004980)=[{&(0x7f0000004840)="29924d4ed9d337853dc7cad6bb675e56a3c68318aa75aa67ed72da1f9e2f9c38c53573676bb49d52b4ce53cf897865f344e17c2f8304e730b588e0d5f9bb2f2b52ed61bf5ed4c56aba0491454f41ee3b462f4a651ec080be93db59fefaca1994b4719c5eb2329ab91f9e72c70afad9d5307b3c7bf5952c6c9daf72f41d136556d0bd28072f3b57a28778bc0d", 0x8c}, {&(0x7f0000004900)="435d66c86d9ddd285f22ffc4759b0e11ae5cc54990163a5f2858b4a8eebd05e40b5def67a52205a8dd7d602fe650bd3a5e0a6ee1aad921038b2c71811c10da6821404f25", 0x44}], 0x2, &(0x7f00000049c0)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}, @hopopts={{0x40, 0x29, 0x36, {0x0, 0x4, '\x00', [@enc_lim={0x4, 0x1, 0xe9}, @ra={0x5, 0x2, 0x7ff}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x39}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private1}]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x67, 0x3, '\x00', [@hao={0xc9, 0x10, @private2}, @enc_lim, @pad1]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x2, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0xf25a}]}}}], 0xd0}}, {{&(0x7f0000004ac0)={0xa, 0x4e20, 0x62c, @dev={0xfe, 0x80, '\x00', 0x2e}, 0x3}, 0x1c, &(0x7f0000004cc0)=[{&(0x7f0000004b00)="b1768419a5692508cc625b51fa0d362fd0cbf8548bf39b55667c4dcddf872c5f6935c977cb0c955bcb5e71bb3481d59be84f2a2e0f2e26fb80b57540c20af33478cb3df09d18708b07b4f4f7ba4ded6fd6b5b7ae3d98424aa0e99196ff6a684c2299accd7a54baca2b052b323ac90ad7c34e9524f2dbdbca5af2226b6715252bc201fa65a93da1761fc8673a94e05cad263faad0f1fce9512b1a459197f524496b9d6a40137b3833007601fc39825209226c", 0xb2}, {&(0x7f0000004bc0)="a749a746d418f14effdfe5c197f3d1b051ab901cc7a7b9811fb87d70d8facb352667e0193c13e6f63140cc2510b60964af227ee3b1ef44771343c5a3ec8bc7594c86b1fe894a960d2d5962426b69ae2c0439255bc31f47976821558b84ae09566d33fbc434c0b2f5", 0x68}, {&(0x7f0000004c40)="da45755f41fdcebbf49518859215fb93cb1dd21b2c9a5f64e444c4640015fe051fec375be3970ffcf53ce4a092b06bb3934d90a8aba2a9b6da48a2303dea98538e9736764119f140456a03264a7006", 0x4f}], 0x3, &(0x7f0000004d00)=[@hoplimit={{0x14, 0x29, 0x34, 0xec}}, @dstopts={{0x68, 0x29, 0x37, {0x0, 0x9, '\x00', [@calipso={0x7, 0x48, {0x3, 0x10, 0x42, 0x9, [0x2, 0x8d, 0x100000001, 0x8000, 0x80000000, 0xfffffffffffffff9, 0x6, 0xffffffff]}}]}}}, @hopopts_2292={{0x70, 0x29, 0x36, {0x4, 0xa, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0x8, 0x8, [0x2, 0x3ff]}}, @enc_lim={0x4, 0x1, 0x4}, @calipso={0x7, 0x10, {0x0, 0x2, 0xed, 0x2, [0x0]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1}, @hao={0xc9, 0x10, @mcast2}]}}}, @rthdr={{0x18, 0x29, 0x39, {0x0, 0x0, 0x1, 0xff}}}], 0x108}}, {{&(0x7f0000004e40)={0xa, 0x4e20, 0x2, @local, 0x22e}, 0x1c, &(0x7f0000005400)=[{&(0x7f0000004e80)="002d7e035702ac4a73690018b123c65ddfbdd9b2c891574d51f278", 0x1b}, {&(0x7f0000004ec0)="7d0ce51425d16dc175f9f8b1b0a9bb7499621c2a17673611d0ab7618369a9d3d7419681f86ebc169dd6f58bc9338e2ae76d070fcc7ccfe72827493e146e113823851eed5f7878a2fe9", 0x49}, {&(0x7f0000004f40)="5dae1a832f59b6f898eef6b65dad01631746c7f9856a7f7f02b2a6a2353b61487dd02b5d56a8604d0b7377e752924f2c1b3896d76400ad47c14c071f9e933022196f768c21e8a28bb94844bca098f3900831c4aa567f6b5585e4638d94715129b58a5eba7cfd6207d13bd09e3a5de72825919ed92fe5a86f81b8bd238357723b6d9c2bf276", 0x85}, {&(0x7f0000005000)="b6cf6aa10931743cf37420d68984fbff0e715bb5d77b382ced6b22e850494010e4876807242a2d24594590c5678b01cb48a00c141809", 0x36}, {&(0x7f0000005040)="0f824ca2e04f507dd4fd72fb9a55bbd0f7402496eeeda1d920bea345cc6faad9e8905ecec4f4ae95e52cbf379963eed518cbf8a90a9b8ecee3f899d2e6", 0x3d}, {&(0x7f0000005080)="aae229813d70db0c526a213ee5920a6afe41caeee3ec04884099995f13874a064784b191d9f816b679f4c0947581cc4ba31b9c641da7b68172608faed567750b1c9b4cdde9cd06c2c30ea96d6e7b9f7a92ab9aca4e439fe4563467b64fbc429cb3c8bf5220ca6fbe8fd7534ef35e8b55a978bbf8315c080463d398c2624eed8433ebc7c32711d084c57b85f9b44f764ae499e8d3000405d235cd8c75d1d26a6bbc6df11b9f", 0xa5}, {&(0x7f0000005140)="9f1c7bdae7ea32f3b2c3d6dfbab03bcd078a92eed74ec189af226c4b69a67420c4dabd3f7f5ef7b731a7e2ae41a24c0acd329ec970e5105a87c846afbc0293c6689058c235a7f3d690f80c7acff172b1ece8d909ab026406873c915588c77440967450e623d9d24cc5f45f35665296ac7a", 0x71}, {&(0x7f00000051c0)="379742b32572da2c0b0d036bbe526a44d62cbde5a485f9cbfaf87f", 0x1b}, {&(0x7f0000005200)="d22fec3214042e51916cd41a6e827fe4e20442b6ad571e9ed39dcbbfc48d4df2f8463cf4d84e9415dbf38046dc8eda0c9214b8b3d38864ac4e29d29fcd2164320c8fb03bdb5c8107cf64597e687b7b4b262b118e6a251a0a4fc7706fd31d8ce519192ad669e6c170bad1758cbd4d17f16d256861da9c3066c47086f5e4f3d42db1ed2b109fbd516c3fd342c181779ea5c5f0d5ff745227895152f4d9272cdde85e14b1bbcb94e3241e27d078581b746f3bcf3dadd8847a5e51caaabb1105211d68d3fb62955ef9794956bae0d5f919f30d0336cf5ca9974ca31d575410154dab8d5933", 0xe3}, {&(0x7f0000005300)="cf12963f85b7cf6aaaed107a71f2673af44a09c919ace6242a629837b48005a6750254bdc0a98d652e361b6b92da082cd026fb9c0862e8517b18b7c95d195c5739471f110ea6cb17f86f31ddd8465ed68f5e04bfdf85cf1c28746ca69b02b91b0d163e2722e956461624c681107d877f771e6bed0b0fffdadb0bfafb92879a87c167e739947731962c35538894c951fb915b3a0814157014827ea7bce1aafe8e64efb9e43af5b373ca277ca44bb76649350d6570304ac6e54a3668273ec384a73eee4c7963c55deda863e112642706b02dccf71e2bd64b8ee901e50ca2a81895f2", 0xe1}], 0xa, &(0x7f0000005a40)=ANY=[@ANYBLOB="1400000000000000290000000b0000004720c54f00000000600000000000000001000000000000003a08000000010000040108050208009c0107200000000006006c000700000000000000e02eb162b0204f3f5d6f00040000000000000400000000000000040101c910ff020000000000000000000000000001000000000000140000000000000029000000340000000e290000000000000000"], 0x90}}], 0x9, 0x48081) 16:40:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a}) 16:40:08 executing program 0: r0 = semget$private(0x0, 0x3, 0x400) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0xa51dbadd7c07000d, 0xa3, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0x9, 0x800}], 0x1) 16:40:08 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x3c020000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:40:08 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x80000) [ 3068.735180] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:40:27 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x1300) 16:40:27 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x1000000) 16:40:27 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xfffffffd, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0xfffffffffffffffc}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0xa, &(0x7f00000001c0)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r4}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xe, 0x1, {0x0, r4}}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb7c599b11bb8922b, 0x100010, r1, 0x8000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)='./file0\x00', 0x100, 0x100, 0x1, {0x0, r6}}, 0x4) r7 = epoll_create(0x8000) dup3(r0, r7, 0x0) r8 = socket$nl_audit(0x10, 0x3, 0x9) writev(r8, &(0x7f00000007c0)=[{&(0x7f0000000300)="9aa041521c8bea8b59bb15d2fbf6a49fe506fb677644390f9b484d34d196329465c9d925953bfd38283131c27533442f8da2cb01d6f36c59cc253cc66407dc6f4eb10f74798e84aa6a1b43585ffe367542b241f3c7ddb95492856dab501ab9419ba902545b2250ab4d51c75e40b476ce2a03c487a6a1f96ec0d1e73345f925fa24c08c675688f6c7207508c2b129ecfafd507cb63717c0cbbb7bbb7eed17e1318bf818f13c688781a8366fcd25d008955d92bd50fadc", 0xb6}, {&(0x7f00000004c0)="5422fa4be5b1ecbcbae85298010dc5e923737e81d12245334bedc2f33fe984b1fc21941379bf37401eb894f2f3c1e15f501fcad486ae4b8ed698fc67c75fd6a47c52aaa089809f75da42dbc18ced14e25def566c01621586032611dd7508e52a2f40b0279741acc32d8eb55aab5ea46e4d63de9a587b9e105e2eaf355e138e80d30425bf7d006ba15e9c89c4ed66f92559ad5a6e81ebadb02ecfe976e8fd660c677f891499ee9fcad8d0aa95aba77c23f78d602d47b19363908d8a7f714ba09584d1c6bec679ff476702d7f830adb89b15235755110abd78a40865a0afb4163cee5d226962dcb39f0e5c16131a4586b9e425c7d0", 0xf4}, {&(0x7f00000003c0)="bf64788e714a4bdce002eed45eab3ddf6945d961d3cc708b7abbcf2f3e", 0x1d}, {&(0x7f0000000400)="1444eac6cd3888f028997fca6767b17c8759ee267ef66d31ac29e5f9fc855c937d7c7c3c892e52ba1b8ee2889fcd738f1fee02fbf3", 0x35}, {&(0x7f00000005c0)="d4132eaeed666aca8dfc559dd6751fd946856db112c3f0c441f39cd72d5f6c96863c80509debdea03c2e791873c742f086d1c2894d57a65947f6198606fcdcf2232fb392c44b2d45000872cf210832200f6c1e11a1ee37854ef181ec756074572221397a80b938d3a5c64046eecfbb43c4712c5ef660dc165d3db522c67daa73d1c74746fa02f507a11268d8ca648a79ded8db875f3281596e881981f4245a1f317f46", 0xa3}, {&(0x7f0000000680)="d81e65e00124f4cd6fd70b269075e18adc91c7c2b9d4b0c1f5982ea8602f89d57968e22ecd8003cd3a315d61ef1529636b1bf5a0ac404ec300a965305b30f35462aecc0310253d3ec228ac67a7d310deb6e88c966db9a510b0faf08b5b0759a762d122dd3efdd79c356af8f70e7a949e522685764eed9fe43a09fcb904ef833508240f2fb58f1616e41e92a7d093c95c221fbff4c36c0b35a9a141a69b970f", 0x9f}, {&(0x7f0000000740)="2fe0f2814e66d2816e75d9531b45eaa21f43e4335b0e1c147dfec28b130403bd8974025f627d469f8662d16112c165fc01337b9af2", 0x35}, {&(0x7f0000000780)="902750c6b672feed748cedeb80d90c2b47d5ec06c4fa6d97663e9c2dc5315eafd38c324a084adf3188", 0x29}], 0x8) 16:40:27 executing program 0: r0 = semget$private(0x0, 0x6, 0x10) r1 = semget(0x2, 0xa9b0ef8a84118fe1, 0x0) semop(r1, &(0x7f0000000040)=[{0x3, 0x8, 0x1800}, {0x3, 0x1, 0x1000}, {0x4, 0x40}, {0x4, 0x5ec, 0x2800}, {0x2, 0x0, 0x1800}, {0x1, 0x8001, 0x1000}, {0x5, 0x4, 0x800}, {0x3, 0x400, 0x800}], 0x8) r2 = semget$private(0x0, 0x3, 0x340) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f00000001c0)=""/4096) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x1, 0x5cb1, 0x800}, {0x2, 0x100, 0x800}, {0x4, 0x7fff, 0x800}, {0x3, 0xffff, 0x1800}, {0x3, 0x400, 0x800}], 0x5) 16:40:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}) 16:40:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000c80)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r0) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) sendmsg$IEEE802154_ADD_IFACE(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c000500000000", @ANYRESHEX=r5], 0x34}}, 0x0) sendmsg$IEEE802154_LLSEC_LIST_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r3, 0x100, 0x70bd25, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x8084) 16:40:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x24, r1, 0xc0b, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_CQM={0x8, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x4}]}]}, 0x24}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r6 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r4, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="280026bd704a826946", @ANYRES32=r5, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r6, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0x50, 0x0, 0x10, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x0, 0x2e}}}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x674}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xd69}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xfffd}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}]}, 0x50}}, 0x40) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r1, 0x200, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x5, 0x4b}}}}, [@NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r7 = epoll_create(0x8000) epoll_pwait(r7, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x5, r7, &(0x7f0000000040)="f09b35b23e2ad9fb02d23c8cccc0ad1b325b5f432486c5", 0x17, 0x6}, &(0x7f00000000c0)) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {0x0, 0x0, 0x1000}], 0x3, 0x0) unshare(0x2040200) 16:40:27 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x8000) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000003940), 0x6102, 0x0) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) dup3(r1, r0, 0x0) [ 3087.697263] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:40:27 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r1, &(0x7f0000000000)=[{0x2, 0x98f, 0x1000}], 0x1) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:40:27 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x2000000) 16:40:27 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) write$binfmt_elf64(r1, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x6, 0x5, 0x1, 0x4, 0x2, 0x3e, 0x0, 0x164, 0x40, 0x95, 0x9, 0x4, 0x38, 0x2, 0x42f, 0x2, 0x4d81}, [{0x1, 0x5, 0x4b9, 0x8, 0x6, 0x5, 0x0, 0x20}, {0x60000000, 0x400, 0x80, 0xfff, 0x2, 0x10001, 0xffff, 0x8001}], "db9a", ['\x00', '\x00', '\x00', '\x00']}, 0x4b2) dup3(r0, r1, 0x0) 16:40:27 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}], 0x1, 0x0) 16:40:27 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x4000000) 16:40:27 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x1400) 16:40:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e0}) 16:40:27 executing program 3: semget(0x3, 0x2, 0x0) 16:40:27 executing program 6: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/module/nf_conntrack_irc', 0x284800, 0x10) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) r2 = epoll_create(0x8000) r3 = dup3(r1, r2, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)=0x0) io_setup(0x1, &(0x7f0000000180)=0x0) io_cancel(r5, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x21be, r3, &(0x7f00000001c0)="c982f8d85c75c5314bed8e44709d9818a63f63f690513b4605538e6c182934ea0dc14b8c93c990f3919870798a3788e495ed6bcce802ee6485b7f6cfa3c0d734699d039778de91a7e1a132fe338386cc18e05654435721540aa39850a3a4b7db0a31d3310c7ad37aa2c285fa365d7770af8817257454f8e9b91eb9", 0x7b, 0x4, 0x0, 0x3}, &(0x7f00000002c0)) write$binfmt_elf64(r1, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x35, 0x0, 0x1f, 0x80000000, 0x3, 0x3, 0x4, 0x28f, 0x40, 0x25, 0x5, 0x6, 0x38, 0x2, 0x79, 0x401, 0x87}, [{0x3, 0xffffffff, 0x234, 0x8, 0x7ff, 0x2, 0x9, 0x1}, {0x7, 0x20, 0x0, 0x3, 0x5, 0x7fffffff, 0x62, 0x8}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x18b0) r6 = openat2(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x2, 0x4, 0x1}, 0x18) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x5, 0x1f, 0x9, 0x4, 0x0, 0x9, 0x28228, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x802, 0x7, 0x19, 0x4, 0x24b, 0x80, 0x3, 0x0, 0x9, 0x0, 0xfffffffffffffffc}, r4, 0xd, r6, 0x1) [ 3088.078557] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:40:27 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0xfffffffffffffffc}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040), 0x2) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {0x4}, {}], 0x3, 0x0) syz_io_uring_setup(0x424b, &(0x7f0000000080)={0x0, 0x8679, 0x5, 0x0, 0x1e7, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) unshare(0x2040200) 16:40:27 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) r1 = semget$private(0x0, 0x4, 0x458) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000000)=""/45) 16:40:27 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x18000000) 16:40:27 executing program 3: arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000640)) r0 = syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000180)="d63a576f7beb805aac5c5b57a0f4ea542af06f44d87d302cfc6a51c2f75a61e3daad2391062f1f1fea78666c93e283e1eadf99b27504325fd38757cf00b290b58ac8c567f26484507440970423494a4ffba263df54ec127eba9c648f0c65de901b7f294426d1fa5db658c72f89592936625a73e7176ed30e3d48d91f21a9ab0739", 0x81, 0x1ff}, {&(0x7f0000000240)="b8f5ae8f32736228da2320b8f9452a36b59f36a59fd55e3da8ca112ece8c0b5c014cf3bc88ee4fc1261dc4d5236d1617d11bc389d5e4a8d722c0e87a08eedf0bb32bc98f6445f7ac5cc27ac90975a049f8f5661a66b9aba01c07641ac97fb50c974bc863083ecce65c964971a409555c3f247c78f6cb226fdfe371789cee0ee9", 0x80, 0x1ff}, {&(0x7f00000002c0)="583b630d4bb3659e4a71abdf6555f0d34c430e29e7a4c010636c6146ec987cd94ce47ab87d3d82c882124362cbafc1b311add79b74d827c724a4407092327a26b71c8be38ec59ce04df71476ac3aa65cb035c725a84401bf6d2c5b3af7f887331d50006ed613747b3ff87456bfa6ecbfa515ccf4b5f562e2acf5d62243935cbea11fc53769194b45c5183390520246af714166d466a3058a3c2354cefabf460ba269256c23457a4f0f0a9ef1734a12cc1291c80fdac1d980e868a0022a3cbc43", 0xc0, 0x8020000000}, {&(0x7f0000000380)="e6f83387cadd1d82d3be65ca170fe5faf158d450617cf5b70c03d1ba848584b6bf57f1b445230a34b3fbab1976fd1a499dfa12c325fefb40389b4e103352e27688cb4e77064b80b53ffa0efaa1c3a560ceeb017903eb7667abcf8cb0be1b8346c2512a79d13318b2ae83cf206299ea731fd87502dc1426f960b1882bfd4cf53fc147cc8ae9a1a29ce690eb21f38042e269a09da9eb352d65f3221395c4b6c88d", 0xa0, 0xffff800000000000}, {&(0x7f0000000440)="79e00e227c56419f409f34a9472bc83d4d32e35f858cad0b59c3b105a316aba9b150690e62828bf56625035d53e48e02079497a201e4ea79e88a31746382227c0ca9d96933d553cebdfae48165d7", 0x4e, 0x8}], 0x220000, &(0x7f0000000540)={[{@huge_within_size}, {@huge_never}], [{@uid_lt={'uid<', 0xee01}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@uid_lt={'uid<', 0xee00}}, {@subj_type={'subj_type', 0x3d, 'j&,^'}}, {@seclabel}, {@context={'context', 0x3d, 'user_u'}}]}) copy_file_range(0xffffffffffffffff, &(0x7f00000000c0)=0x401, r0, &(0x7f0000000600)=0x29c8, 0x8, 0x0) r1 = semget(0x0, 0x2, 0x0) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000000000)=""/166) semget(0x1, 0x3, 0x80) 16:40:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}) 16:40:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000700)=0x0) io_destroy(r0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x8000) dup3(r1, r2, 0x0) [ 3088.284881] loop3: detected capacity change from 0 to 135266304 16:40:28 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x3f00) [ 3088.337882] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 [ 3088.381792] loop3: detected capacity change from 0 to 135266304 16:40:46 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x400, 0x1000}, {0x0, 0xb7}, {0x0, 0x6}], 0x3, 0x0) unshare(0x2040200) 16:40:46 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0xf6ffffff) 16:40:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}) 16:40:46 executing program 2: ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f00000001c0)={0x0, 0x1, 0x1, [0x5, 0x4, 0xffff, 0x5, 0x5], [0xfffffffffffffffa, 0xd28c, 0x1c760e03, 0x5, 0x6, 0xf90, 0x0, 0x2, 0x0, 0xffffffff, 0x40, 0x4, 0x8, 0xd56, 0x6448b15c, 0x9, 0x0, 0x6, 0x0, 0x204, 0x9, 0xffffffffffffffce, 0x3, 0x7, 0x85, 0x4, 0xb9d, 0x7fffffff, 0x0, 0x8, 0xb8b9, 0xfffffffffffffffc, 0x0, 0x91, 0x3, 0xffffffff, 0x2, 0x800, 0x1, 0x8, 0x7c5c, 0xffffffffffff299a, 0x9, 0x0, 0xc0, 0x4, 0x3, 0x1, 0x59d, 0x1, 0x4, 0x6, 0x1, 0x3, 0x3, 0x9, 0x14c, 0x100000001, 0xc04f, 0x8, 0x2, 0x9, 0x40, 0x2, 0xfffffffffffffffe, 0x8, 0x6a0e, 0x104, 0x9, 0xfff, 0x6, 0x1, 0xb2, 0x8, 0xffff, 0x3, 0x2, 0x9, 0x1099, 0x80000000, 0x6, 0xd82, 0x40, 0x100000001, 0x8, 0x6, 0x5, 0x3b7, 0x7, 0xfff, 0x7, 0x3, 0x4, 0x822, 0xb, 0x4, 0x5, 0x2, 0x400000000, 0x3, 0x2, 0x0, 0xa000000000, 0x2, 0x9, 0xffff, 0x1, 0x7ff, 0x0, 0x8000, 0x0, 0x20, 0x200, 0xd91, 0x9, 0x5, 0x1, 0x6, 0x2, 0x80, 0x2709]}) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:40:46 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) r2 = epoll_create(0x8000) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x20000000}) 16:40:46 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) r1 = semget$private(0x0, 0x6, 0x0) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semtimedop(r2, &(0x7f0000000000)=[{0x1, 0x40, 0x1000}, {0x2, 0x3, 0x400}, {0x0, 0x100, 0x800}, {0x0, 0xfffb, 0x1000}, {0x3, 0x20, 0x800}], 0x5, &(0x7f0000000040)={0x0, 0x3938700}) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r3 = semget$private(0x0, 0x6, 0x0) semop(r3, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semop(r2, &(0x7f0000000100)=[{0x3, 0xf43, 0x800}], 0x1) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_INFO(r3, 0x4, 0x13, &(0x7f0000000080)=""/127) semtimedop(r1, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:40:46 executing program 3: semget(0x0, 0x0, 0x80) 16:40:46 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x1000000) [ 3106.376874] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:40:46 executing program 3: semget(0x1, 0x2, 0x0) r0 = semget(0x0, 0x0, 0x1a) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000000)=""/133) 16:40:46 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f00000001c0)=""/4096) 16:40:46 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') r1 = epoll_create(0x8000) r2 = fork() r3 = fork() kcmp(r2, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xce, 0x9, 0x1, 0x70, 0x0, 0x8, 0x0, 0xb, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xe3b, 0x4, @perf_config_ext={0xffffffffffffffc2, 0x7fff}, 0x4800a, 0x6, 0xee12, 0x6, 0x7, 0x5, 0xfffd, 0x0, 0x0, 0x0, 0x4}, r2, 0x5, r0, 0xa) r4 = dup3(r0, r1, 0x0) getdents64(r4, &(0x7f00000000c0)=""/136, 0x88) 16:40:46 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0xfffffff6) 16:40:46 executing program 3: semget(0x0, 0x2, 0x0) r0 = semget(0x0, 0x4, 0x40) semop(r0, &(0x7f0000000000)=[{0x4, 0x9}, {0x3, 0x8f, 0x800}, {0x2, 0xa0}, {0x1, 0xe3b}, {0x3, 0xa0ef, 0x800}, {0x3, 0x0, 0x3800}], 0x6) 16:40:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}) 16:40:46 executing program 0: r0 = epoll_create(0x8000) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) ftruncate(r0, 0x4466) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r1, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000000000)=""/133) 16:40:46 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x2000000) [ 3106.733087] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:41:00 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$SEM_STAT_ANY(r0, 0x1, 0x14, &(0x7f0000000000)=""/45) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semop(r0, &(0x7f0000000100)=[{0x3, 0xf69, 0x800}, {0x4, 0x5, 0x800}, {0x3, 0x3ff, 0x800}, {0x2, 0x964, 0x1800}], 0x4) semtimedop(r0, &(0x7f0000000140)=[{0x1, 0x5}, {0x4, 0x40, 0x1800}, {0x0, 0x3, 0x1000}, {0x4, 0x3ff, 0x64c763b23b3d9fe}, {0x3, 0x7, 0x800}], 0x5, &(0x7f00000001c0)={0x77359400}) semget$private(0x0, 0x2, 0x202) r1 = semget(0x3, 0x1, 0x10) semtimedop(r1, &(0x7f0000000080)=[{0x2, 0x5b11, 0x1000}, {0x3, 0x2, 0x61b3df36add72c50}, {0x1, 0x7}, {0x1, 0xe9, 0x800}, {0x4, 0x8001, 0x1000}, {0x0, 0x2}, {0x0, 0xc0f, 0x1000}, {0x2, 0x0, 0x400}, {0x0, 0x1, 0x1800}, {0x0, 0x9, 0x800}], 0xa, &(0x7f00000000c0)={0x0, 0x3938700}) semop(0xffffffffffffffff, &(0x7f0000000040)=[{0x3, 0x7fff, 0x1c00}, {0x0, 0x100, 0x800}, {0x2, 0x5, 0x1800}, {0x3, 0x678, 0x800}, {0x4, 0x3, 0x1000}], 0x5) 16:41:00 executing program 4: unshare(0x8000000) unshare(0x800) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:41:00 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x3000000) 16:41:00 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x4, 0x8, 0x800}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:41:00 executing program 3: r0 = epoll_create(0x8000) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYRESHEX=r1, @ANYRES16=0x0, @ANYRESOCT=0x0, @ANYBLOB="08cb5649329635f1edebceddab580f7d9ac2e51a733a0274c994857eab2121113d4e3b3f71f90026b23efe78dc88937291594de8e974516b9558a8b662f62d8873fc2ceb6e246499ed2ec75939bb0152c43be503973fa8c3f87f58356dda0070501e36f8e323bd5b15c0009d0e6b203b4e58bc15c8fb27f50743464f9cb51eb4fa9b159a9d5d23495732e36b37f2cddddfe96b8ec006f7f19410d3c2eff03c3e488b31e529e6046a6874968a2b518239ef4f521f0342c00e5331fb11a93baf9b9b4e496a0a8e3a564fbf00e49df8827af49b66bc6d2e", @ANYBLOB="0a00060008021100000100000a001a00ffffffffffff00000a00060008021100000100000a0006000802110000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x40005) semget(0x0, 0x2, 0x0) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r2, &(0x7f0000000140)=[{0x4, 0x400, 0x800}, {0x2, 0x3}, {0x1, 0xffe1, 0x800}, {0x1, 0x394, 0x800}, {0x5, 0x9, 0x1800}], 0x5) 16:41:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}) 16:41:00 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) r2 = dup3(r0, r1, 0x0) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r4 = epoll_create(0x8000) epoll_pwait(r4, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r5 = syz_open_dev$hiddev(&(0x7f0000000040), 0xfffffffffffffe00, 0x26a600) r6 = epoll_create(0x8000) epoll_pwait(r6, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) sendmsg$unix(r2, &(0x7f00000007c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000140)="b25880832d8bf38b65ceee2a0e448ab3220060b2d3418fd42866b67da2fc1817fc2cee1072ba46bc872c918f9c974047686b416264d18a149ae908d5c133412ca431a1a12e06f0a8119dbdb50f35809955511ddfce0a62013244db58047d19a2c1d5fe9b96247bf3f3c9cce4f4a7459fe53e8619eb2def1109dd361f64dcbc0f123f2b45423f5d018a9c81cb0a6d4460c65ce94bb0875b8507ba0412bc2470ae496c889f33943d46a9373347998e0c226a0982ff30f2d80f4a070db29bbf9ed6a39c925f58807b716fa94f0e15a173c690c0b99f734f9ee550f6d61c604bbaed1e1d3d9c7ead64a3d4e8bb48", 0xec}, {&(0x7f0000000240)="3863fee74285183c68fb56721d4be1eb35ef67df1408e793d0bd8583380f2394eddf59a266d4e93443fc89e31311d81b6437f946f9465caf82115c0a81ed388fe2adf1dbc2dc04071a8e496abf749411aac6661e7f4d0168427547cc52c40cfa4fd079faf37959f8eb2cbca93f7a12ef640687711a1c", 0x76}, {&(0x7f00000002c0)="53981d36e2689a113e59b87c467899dce95b86af7b5f24ca0da8b6fff955a07a0d89a050f0f8138e51f12f2aec94e597327e862d1eec4e7140fd5a6c1cafa7ad302e8dd357854a6e07ef1ede4703e90db845cc5ef3d1bcd460f183193cc8ab5509ad6ec0244599365460c0c338c67a9d37b7337fb85207462b12ff8c477d6b64a0d6e1f8221100a98e5742bdd965077c06001e339d83df499558ecc78b5a8590857b0adb8fe98c6225a91ade1d10b3b2f851e5858057cc1f89", 0xb9}, {&(0x7f0000000380)="f173e5affa4dee86a90879680ebc369ec965cec16639fc11daabc34fabc6693ce0a843ececb024fc5065ec499d871637be10640afbe1032bd13af9aca850fc287e6de55eb91ae7b88405c512656739455bab07d91f0a15c032fb7f963e2d6a2a378d3420087beb2247bca78d364f0b1ad183693b63155e62843224b8bff2935d31dd3cf634ef3396629e85a3c35edc28767fb1d9f10c86915170270b44058ab503c2f6", 0xa3}, {&(0x7f00000004c0)="2ac1053871a212e60b6e472bd9b43340cdd29ce054ab7680a5030296c8053ab8833decfcb3cda2155db013a202731fa5e89d1c92bf4a1516f7765116acb1b33948b8c2a9a5495318581db9646acf98922da69b2ec02fffb708725f9882235c4760fb26f31e5ddf4271c0f3905835a6d1694ed264f698854c59b54c2e08a3a922821cf951", 0x84}, {&(0x7f0000000580)="9308ef541c113e425fcd6fde3c9bdbb17d9b1e1e52e022907e1a124e6627d8054ab6d111b3b1e1e79d2ef8909f6afd0cab607fa10b2d1835298b03f9c2dd2c8719f0472f3fa7c36a733b60b659", 0x4d}, {&(0x7f0000000600)="54ce591c3ac6df823068236f7e82f431b9e50db729c868b3dd2faea952038c2b3578f85b273805720f4268f9ec826665fc82d12d9c9fe0385d34a6212a037f4ac8e604c3e8a6e73ed491bdcab06ea69da5aa9297e72dfa83c0e6a12a3a6ef4cbfc817a60ba4f32a1ac7840236701c63933f53e793b2464f780973c8a7e7d063bd63195e664b9737d065351eb34641490c07a4039da36b9db8fc7184e2e3a4a6fdfceb83d5ff5f90c87c98b60d30d84efc809321b54aa0fa3c8551f9fd89a797f3a5a9449d9ad96b94d3b5d596a9fc085cb5cb92fd204d87376039a691b85b0aa52eea844f763ab2ed523d8010a0878ba434a2a", 0xf3}], 0x7, &(0x7f0000000780)=[@rights={{0x28, 0x1, 0x1, [r3, r4, r2, r5, r1, r6]}}], 0x28, 0x800}, 0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)={0x10002008}) 16:41:00 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x1000000000000) 16:41:00 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x8000000000000) [ 3121.110867] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:41:00 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) r2 = fork() r3 = fork() kcmp(r2, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0xe3, 0xff, 0x80, 0x0, 0x8001, 0x2, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x4, 0xfffffffffffffff8, 0x2, 0x8cd254dd33e04b81, 0x7482189c, 0x906, 0x0, 0x0, 0x7fffffff, 0x0, 0x2}, r2, 0xe, r0, 0xb) 16:41:00 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x100000000000000) 16:41:00 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb000000) 16:41:00 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:41:00 executing program 3: semget(0x2, 0x4, 0x80) 16:41:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}) [ 3121.318153] cgroup: fork rejected by pids controller in /syz6 16:41:01 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) unshare(0x90050300) [ 3121.367256] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 [ 3136.841796] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:41:16 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x3, 0x800}], 0x1, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/4096) 16:41:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800}) 16:41:16 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x200000000000000) 16:41:16 executing program 3: semget(0x0, 0x2, 0x0) semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) r0 = semget$private(0x0, 0x2, 0x480) semctl$GETPID(r0, 0x2, 0xb, &(0x7f0000000040)=""/124) semop(r0, &(0x7f0000000000)=[{0x0, 0x93, 0x800}, {0x0, 0x8, 0x1000}, {0x0, 0x80, 0x1800}, {0x3, 0x9, 0x800}, {0x7, 0x9, 0x1800}, {0x2, 0x100, 0x800}, {0x2, 0x6, 0x800}, {0x2, 0xfffc, 0x800}, {0x1, 0x6, 0x800}, {0x2, 0x1, 0x1000}], 0xa) 16:41:16 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xc000000) 16:41:16 executing program 0: r0 = epoll_create(0x8000) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x80000000) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x10001}}, './file0\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x180000030) io_uring_enter(r2, 0x6c9f, 0x7e18, 0x0, &(0x7f00000002c0)={[0x1]}, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={0x20, r4, 0x1, 0x0, 0x0, {0x12}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x20}}, 0x0) sendto$packet(r1, &(0x7f00000001c0)="142acc5754bddc42b63f2d4f9000a0a851c71573ebcf6137a0331f5437b47848aae50cdc3ce72fb6d02f3d17345f32402b6a273532071ba769f4f2ac1da83b0ef227b2a574e5b3d01109258eed256020129457475cea7a06dd1d51ad2fda6973a35745e59fcd487f1cac5148ddc44cb6fed1b7f76bf9448bfa81a3d183a4fb1462da00d282a8db32a4e7994755940454e82c4e8a024ddfd172fa43cdf5dbf3125b968185304bff3ef667041f5f63cad3b0acfcccfe60ce890b1e57fe7bde891e0fa8cd89a94a4a201cb411ef0cfb3ab489d7", 0xd2, 0x8840, &(0x7f0000000100)={0x11, 0x1c, r6, 0x1, 0x80, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}}, 0x14) r7 = semget$private(0x0, 0x6, 0x0) semop(r7, &(0x7f0000000040)=[{0x2, 0xffff, 0x800}, {0x4, 0xff15, 0x800}, {0x3, 0xb104, 0x1000}, {0x3, 0x1000}], 0x4) semtimedop(r7, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) pselect6(0x40, &(0x7f0000000300)={0x10001, 0x5, 0x2, 0x400, 0x6, 0x7, 0xde, 0x7f}, &(0x7f0000000340)={0x2, 0x9, 0x8000, 0xfff, 0x9, 0x8001, 0x100000000, 0x100000000}, &(0x7f0000000380)={0x1, 0x6, 0x14, 0x8001, 0x6, 0x7, 0x0, 0x1ff}, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000440)={&(0x7f0000000400)={[0x4]}, 0x8}) 16:41:16 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0x100}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) r2 = dup3(r0, r1, 0x0) r3 = open_tree(r2, &(0x7f0000000000)='./file0\x00', 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000003c0)=0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000001800210c000000000000000002000000080000000000d78f5d9cdac449633409fdf54249450c7fabbacf5ea4ed91fab21a7717e1a7"], 0x24}}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r8, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xc0, 0x0, 0x502, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x80}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xda08}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x48041}, 0x4) sendmsg$NL80211_CMD_SET_CQM(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x24, r5, 0xc0b, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_CQM={0x8, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x4}]}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_CQM(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x8, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x0) 16:41:16 executing program 4: unshare(0x8000000) unshare(0x10000) unshare(0x70100) semget$private(0x0, 0x4000, 0x0) unshare(0x40000200) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x4, 0x0, 0x1000}, {}, {}], 0x3, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x180000030) unshare(0x40010200) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x6, 0x4a, 0x2, 0x40, 0x0, 0x0, 0x44000, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x754, 0x1}, 0x30000, 0x6, 0x9, 0x6, 0x2, 0xfffffffd, 0x5, 0x0, 0x5697, 0x0, 0x7864}, 0xffffffffffffffff, 0x4, r0, 0x4) unshare(0x2040200) 16:41:16 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x400000000000000) [ 3136.876920] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 3136.883499] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=73794 comm=syz-executor.6 16:41:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00}) 16:41:16 executing program 3: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) semget(0x0, 0x2, 0x0) 16:41:16 executing program 6: sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="01002d040005000900001f00000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40041}, 0x24) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xfdc1}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x971}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44010}, 0x20000040) r2 = syz_io_uring_complete(0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r1) sendmsg$NL80211_CMD_DEL_PMK(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r3, 0x400, 0x70bd27, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x5, 0x1c}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x2c}}, 0x4050) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)={0x3}) dup3(r0, r1, 0x0) [ 3137.038839] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:41:16 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x1800000000000000) 16:41:16 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff}, 0x6) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000340)={0x0, 0x0, 0x10}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) creat(&(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x3) unlink(&(0x7f0000000140)='./file0\x00') ioctl$FS_IOC_GETFLAGS(r5, 0x80086601, &(0x7f00000000c0)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x300) unshare(0x2040200) write$bt_hci(0xffffffffffffffff, &(0x7f0000000180)={0x1, @create_conn_cancel={{0x408, 0x6}}}, 0xa) 16:41:16 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xd000000) 16:41:16 executing program 3: r0 = semget(0x0, 0x2, 0x310) semtimedop(r0, &(0x7f0000000000)=[{0x2, 0xac, 0x1000}, {0x2}, {0x3, 0x3ff, 0x800}, {0x3, 0x8, 0x800}, {0x0, 0x75, 0x800}], 0x5, &(0x7f0000000040)) 16:41:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800}) 16:41:31 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0xf6ffffff00000000) 16:41:31 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x0, 0x80, 0x4, 0x6, 0x81, 0x5, 0x0, 0x401, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0xc000000000, 0x100000000}, 0xc020, 0xffff, 0x7, 0x1, 0x9, 0xd4, 0x3, 0x0, 0x9}) 16:41:31 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x8003, 0x1000}, {0x1, 0x7ff, 0x2000}, {0x0, 0x81, 0x1800}], 0x3, 0x0) 16:41:31 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xe000000) 16:41:31 executing program 3: syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xaf11c1dfd491e09f, 0xffffffffffffffff, 0x10000000) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0xa, &(0x7f00000001c0)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r2}}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1, r2}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r3, 0x402, 0x180000030) r4 = openat(r3, &(0x7f0000000040)='./file0\x00', 0x28000, 0x6) syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0xfffffffffffffffc}, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x30, r4, 0x10000000) r8 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000580)=ANY=[@ANYBLOB="37b50b7f09c124e5237bd827a5ff3c85f44cc2197d7a1336652365a1eef58b8c42f6874e14c5097a38a26b9f2741b75f9a958021021141fef703aa8daff58dc6938dc5f7b7cdefe372668b1f8ac9983fac658810693ba952f49103a13ed5a59dc648108a743a0eafa62d5518eec424887ccf890f08dc28a27068da03e30ad7cf253faa327105ba6764bbfe0a2caee0fafd85d05371be674f7604ff5f06be1c691c9f659f3609c6066ea410", @ANYRES32=r8, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000100)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, r8, &(0x7f0000000080)={0x0, 0x1, 0x10}, &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r9}}, 0x9) semget(0x0, 0x2, 0x200) 16:41:31 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r1, &(0x7f0000000000)=[{0x2, 0x5, 0x800}], 0x1) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresuid(r2, r2, r2) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0xee01, r4}}, './file1\x00'}) fsetxattr(r5, &(0x7f0000000300)=@known='trusted.overlay.origin\x00', &(0x7f0000000340)='c\x00', 0x2, 0x3) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000280)={{0x0, r2, r4, r6, r7, 0x8, 0x6}, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8}) 16:41:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x882c2, 0x151) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x3800}, {0x3}, {}], 0x3, 0x0) unshare(0x2040200) [ 3152.105778] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 [ 3152.149851] loop3: detected capacity change from 0 to 135266304 16:41:31 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0xffffffff00000000) 16:41:31 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x7f, 0x3, 0x7, 0x4a, 0x0, 0x8001, 0x10, 0x5, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xe6, 0x2, @perf_config_ext={0x0, 0x4}, 0x2, 0x1f, 0xceee, 0x7, 0x3ff, 0x7, 0x1, 0x0, 0x95b4, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x9, r0, 0xe) dup3(r0, r1, 0x0) 16:41:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00}) 16:41:48 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4df3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:41:48 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6, 0x800}, {0x0, 0x1000}], 0x3e) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:41:48 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xf000000) 16:41:48 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x9) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x5, 0xf9, 0x4, 0x6, 0x0, 0xd691, 0x800, 0xb, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1ff, 0x4, @perf_config_ext={0xf2, 0x5}, 0x199c2, 0x7, 0x2, 0x4, 0x9, 0x6, 0x7ff, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0x5, r2, 0xc) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/cgroups\x00', 0x0, 0x0) epoll_wait(r3, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x9b) 16:41:48 executing program 3: semget(0x0, 0x2, 0x0) r0 = semget$private(0x0, 0x0, 0x688) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f0000000000)=""/157) 16:41:48 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc67c}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = semget$private(0x0, 0x3, 0x4c0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/33) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)=""/9) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x20000) unshare(0x0) unshare(0x2040200) unshare(0x10400) 16:41:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x180000030) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000001c0)=""/11) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="ff7f00000000060046", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r3, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0x50, 0x0, 0x10, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x2e}}}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xc69}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xfffd}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}]}, 0x50}}, 0x40) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='(\x00\x00@', @ANYRES16=0x0, @ANYBLOB="000401000000ffdbdf253800000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900000000004e000000"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) r4 = semget$private(0x0, 0x6, 0x0) pread64(r3, &(0x7f0000000300)=""/188, 0xbc, 0x4) semop(r4, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000064c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000065c0)=0xe8) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000006680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000006640)={&(0x7f0000006600)={0x40, r5, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x42}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0xaa}, @ETHTOOL_A_LINKINFO_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x5}, 0x4) semtimedop(r4, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) [ 3168.456094] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:41:48 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0xab6f}}, './file0\x00'}) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)={0x40000000}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4, 0xffffffff}}, './file0\x00'}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_cache\x00') fgetxattr(r4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)=""/104, 0x68) dup3(r0, r1, 0x80000) 16:41:48 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x2, 0x5, 0x1c, 0xc9, 0x0, 0x200, 0x11, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0xd48, 0x6, 0x0, 0x5a, 0x6, 0x7ff, 0x0, 0x80000000, 0x0, 0x6c54}, r0, 0xa, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:41:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400}) [ 3168.661806] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:42:09 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10000000) 16:42:09 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, 0x0, 0x4000000) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81019021}, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x40003a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000040)=[0xffffffffffffffff], 0x1) syz_io_uring_submit(r2, r3, 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0xa0902, 0x25) copy_file_range(r4, 0x0, r4, &(0x7f00000000c0), 0x6, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x203, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$sock_int(r5, 0x1, 0x2d, &(0x7f0000000040), 0x4) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r6 = semget(0x1, 0x0, 0x200) semop(r6, &(0x7f0000000000)=[{0x2, 0x2, 0x1000}], 0x1) 16:42:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00}) 16:42:09 executing program 3: r0 = epoll_create(0x8000) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000040)={0x10000001}) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000000)) r2 = epoll_create(0x8000) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) fsetxattr$security_evm(r2, &(0x7f00000000c0), &(0x7f0000000100)=@md5={0x1, "ee6a8f2784ba5557479e78d6eb7afcef"}, 0x11, 0x3) 16:42:09 executing program 7: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) r1 = io_uring_setup(0x16c1, &(0x7f0000000080)={0x0, 0xd509, 0x2, 0x0, 0x34a}) ioctl$FICLONE(r0, 0x40049409, r1) 16:42:09 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40818, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) r2 = syz_open_dev$vcsu(&(0x7f0000000180), 0xfff, 0x8000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x70d54b9a}}, './file0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0)={0x8000, 0x1f, 0x9, 0x77d2cb0c, 0x6706}, 0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000140)={0x3000200a}) dup3(r0, r1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000001800210bffdf2000000000000200000008000000000000000800050000000000"], 0x24}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004804}, 0x4000) 16:42:09 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x1, 0x800}, {0x1, 0x5}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:42:09 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x100800, 0x0) fcntl$notify(r0, 0x402, 0x180000030) r1 = fork() r2 = fork() prctl$PR_SET_PTRACER(0x59616d61, r1) kcmp(r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x7, 0x28840, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000001, 0x0, 0x0, 0x0, 0x2}, r2, 0xfffffffffffffffd, r0, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) [ 3190.171122] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=76104 comm=syz-executor.6 [ 3190.179784] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 [ 3190.184190] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=76104 comm=syz-executor.6 [ 3190.186152] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=76204 comm=syz-executor.6 16:42:09 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:42:10 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c28, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x1f8, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000ff5000/0x1000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000040), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_tables_targets\x00') setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000300)=ANY=[], 0x190) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x6, @local}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x2d, 0x4, 0x1, 0x7ff, 0x0, @local, @private1, 0x8000, 0x20, 0x1f}}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @dev}, 0x7}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr=0x64010101, @in6=@remote, 0x4e24, 0xfff7, 0x4e21, 0x3, 0xd43817e05afa7a13, 0x80, 0x80, 0x4, 0x0, 0xee00}, {0x100, 0x80000000, 0x3, 0x6, 0x0, 0x100, 0xfff, 0xfffffffffffffffc}, {0x27f, 0x100000000, 0x0, 0xfffffffffffffffb}, 0x9, 0x6e6bbf, 0x0, 0x0, 0x3, 0x1}, {{@in=@remote, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3500, 0x0, 0x2, 0x80, 0x5be1, 0x1, 0x1}}, 0xe8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) epoll_create(0x8000) 16:42:10 executing program 0: r0 = semget$private(0x0, 0x6, 0xa2) r1 = semget(0x2, 0x2, 0x200) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000000000)=""/40) r2 = semget$private(0x0, 0x0, 0x650) semop(r2, &(0x7f0000000040)=[{0x1, 0x8001, 0x1000}, {0x1, 0x1f, 0x800}, {0x4, 0x3, 0xf496dcd9d8bfaec3}], 0x3) r3 = semget$private(0x0, 0x6, 0x0) semop(r3, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_INFO(r3, 0x2, 0x13, &(0x7f0000000080)=""/157) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:42:10 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) r0 = semget(0x0, 0x0, 0x2) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000040)) unshare(0x2040200) semctl$SEM_INFO(r0, 0x249bebbe29cf7f73, 0x13, &(0x7f0000000040)=""/183) 16:42:10 executing program 3: semget(0x0, 0x2, 0x0) r0 = semget(0x3, 0x0, 0x75f) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000000)=""/127) 16:42:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe004}) 16:42:10 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x11000000) 16:42:10 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2400, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) write$rfkill(r0, &(0x7f0000000000)={0x4, 0x7, 0x1, 0x1, 0x1}, 0x8) [ 3190.513086] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:42:25 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) io_uring_enter(r2, 0x747b, 0xf896, 0x1, &(0x7f00000000c0)={[0x3]}, 0x8) dup3(r0, r1, 0x0) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)={0x40000012}) 16:42:25 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)=0x1) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x5, 0xfc, 0xdf, 0x7e, 0x0, 0x100, 0x4000, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8476, 0x7fff}, 0x11, 0x8, 0x0, 0x8, 0x5, 0x5, 0x7ff, 0x0, 0x7, 0x0, 0xe4}, 0xffffffffffffffff, 0x7, r0, 0xb) unshare(0x2040200) 16:42:25 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semget$private(0x0, 0x0, 0x35b) semop(r0, &(0x7f0000000180)=[{0x1, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:42:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0xf, 0x0, 0x0, 0x0, 0x1}) 16:42:25 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semget$private(0x0, 0x3, 0x440) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:42:25 executing program 7: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) clone3(&(0x7f0000000300)={0x800200, &(0x7f0000000000), &(0x7f0000000100)=0x0, &(0x7f0000000140), {0x1e}, &(0x7f0000000180)=""/83, 0x53, &(0x7f0000000200)=""/181, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x4, 0x8, 0x2, 0x2, 0x0, 0x0, 0x3401c, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x100, 0x1}, 0x12000, 0x70b7, 0x4, 0x3, 0x3800000000000000, 0x1f, 0x2, 0x0, 0x2, 0x0, 0x7fffffff}, r1, 0xf, r0, 0x8) 16:42:25 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x12000000) 16:42:25 executing program 3: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8000}}, './file0\x00'}) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000580)=ANY=[@ANYBLOB="37b50b7f09c124e5237bd827a5ff3c85f44cc2197d7a1336652365a1eef58b8c42f6874e14c5097a38a26b9f2741b75f9a958021021141fef703aa8daff58dc6938dc5f7b7cdefe372668b1f8ac9983fac658810693ba952f49103a13ed5a59dc648108a743a0eafa62d5518eec424887ccf890f08dc28a27068da03e30ad7cf253faa327105ba6764bbfe0a2caee0fafd85d05371be674f7604ff5f06be1c691c9f659f3609c6066ea410", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) openat(r1, &(0x7f0000000200)='./file0\x00', 0x7093960832421ddc, 0x78) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x9, 0x1e, 0x4, 0x40, @loopback, @empty, 0x700, 0x7be7, 0x2, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000340)={'sit0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0xf95f413b6e172a3e, 0x7f, 0x40, 0x2, 0x50, @private0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7800, 0x80, 0x5, 0x5}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000400)=0x14) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000004c0)={'syztnl0\x00', &(0x7f0000000440)={'ip6gre0\x00', 0x0, 0x4, 0x4, 0x1, 0x5, 0x48, @mcast2, @mcast1, 0x20, 0x40, 0x6, 0x5}}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000c40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000c00)={&(0x7f00000013c0)=ANY=[@ANYBLOB="d8060000", @ANYRES16=0x0, @ANYBLOB="200029bd7000fcdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="8c01028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000000001408000600", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004008000000008000100", @ANYRES32=0x0, @ANYBLOB="400002803c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d000008000100", @ANYRES32=r4, @ANYBLOB="3802028040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004005d00000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYBLOB="ed52e800abde67077f2a035a482fb796f03cb630caac82eb07729ac480e9545fd8a56d20f8137d15dc466b269d10d772c614eb89e8ad5f7ef02f5cc6f16f62e30893bade4bb30970b69284b671822acda1ca5be689b564f0dd0e9a438982f87342cf66789567a23b3a565c5c81a1a1696cb09c45cd2fe577d882e34cd4ceba1774db4ebb1ca43d9f8362d4b893ddf0bd0b9ba65d8f877b93ba9455588978f25f3fd28440b19069c9a1116f7f93720596cace3b5a208797bb", @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004005308000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="4001028040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000100004006c6f616462616c616e63650040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040014f90000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004000010000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="09793017fa64d625e682afc0e89e980f984d912346abc1414a87a0040b117fbd7fe6ef826827a955dc08000000000000009b01602246ee9ec58b013dcb82922b496d7f5ebacf1246ebf128517fb97bb58f805dbe7435874205efa1af08"], 0x6d8}, 0x1, 0x0, 0x0, 0xc0}, 0xc0) r6 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x24000, 0x10, 0x5}, 0x18) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000000080)=""/28) semget(0x0, 0x2, 0x0) [ 3206.169316] loop3: detected capacity change from 0 to 41948160 16:42:25 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x4}, 0x2502}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) 16:42:26 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x6}, {0x0, 0x40}, {0x3, 0x0, 0x1800}, {0x0, 0x6, 0x1000}], 0x4) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r1, &(0x7f0000000000)=[{0x2, 0x7}, {0x0, 0x2c, 0x400}, {0x0, 0x8}, {0x0, 0x1, 0x1800}, {0x4, 0x5, 0x800}, {0x0, 0x8, 0x800}], 0x6) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:42:26 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x13000000) 16:42:26 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x12001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(0x0, 0x4, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x80, r2, &(0x7f0000000100)="3a029c27c1b021f7e4d289a0ffe7834073f619b47b55f01af88e41a713e88718a6572abbeb7b53df91469feb03378929d7416a1a86379f9703dd0a92bb9e050ac6a1a59dd75a069f19376f0e24ea7c4639f3ac05112b3f92f474c17d8f9beabd11bf4176c65f6aa8567277394fe561878ee8f977781a6d827f0d6e7926d0f25dbfa32398e67076c1d1b265d2c8032fae", 0x90, 0x8001, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000300)="16640f2f350e677d1c283cc9c725cde8300fc0787d14836f59999c937e67262b06667ec99200a06d2912a0142acef2612d9248c918736cb457ba1f370b8c01194d3e0b3a480a9afb37d48593b4510ce53fcced1eed573279f2cc56634bf06e44912043866dac3e4648e73cddf3d21837f393ca3bc8a4a38a4a1a0bb5a3782b36cc266456ab2f01329b47b17aa581f3a7bc4d5c8cab7f59d2e907e350166684943baeb0ee5388cb75a5193759c7bac1fd86907dc7b77f41a5e1af087bb977dbfa67a4342c9e00544e4f4207", 0xcb, 0x4, 0x0, 0x2, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000240)="74249b47d5ea87242dff40961dc1cccdb15be852b684e66463aecc64b7d0f077822e10c37f1065b78b46bf7b04a705e55c25babbd05fa13b37c0ce65597a3e397e86394a28fcdaabf3df081d1567f6bca0ef505298", 0x55, 0x3f, 0x0, 0x2, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x1ff, r1, &(0x7f0000000440)="d47264eb18f558c58eb4357e782be74393a85410e70aa230cee500a6975048a1782a14b06a0bc435bb34f7a0b138e98eb5deef6f5474f55ffcd1d8f8446808b3e1a48541d23d0de4ebeb261581a052432edc2acdb80b7ed8f620f2f8d82b3ca2d7697a552d8974a65b8d041ba92704cca217106bcdf82a3ddb7febbb597dcbfca7312285", 0x84, 0xc5e, 0x0, 0x3}]) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r6 = epoll_create(0x8000) epoll_pwait(r6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000000)={[0x4]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000580)={0x80000000}) fcntl$notify(r1, 0x402, 0x180000030) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10010, r0, 0x3c809000) r7 = epoll_create(0x8000) dup3(r0, r7, 0x0) 16:42:26 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x1, 0x1800}, {0x4, 0x7e1e}], 0x2, &(0x7f0000000080)={r1, r2+60000000}) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:42:26 executing program 3: r0 = epoll_create(0x8000) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x400, &(0x7f0000000000), 0x8) fremovexattr(r0, &(0x7f00000000c0)=@random={'system.', '\x14%@\x00'}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x40000004}) semget(0x0, 0x2, 0x0) 16:42:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) [ 3206.516048] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:42:26 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x180000030) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="1f000000000000002e2f66696c653000"]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x8, 0x0, 0x1, 0xcd, 0x0, 0x6, 0x800, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x40, 0xfffffffffffff800}, 0x10a0, 0x7, 0x1da, 0x5, 0x1, 0x4ea, 0x4, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) r2 = epoll_create(0x8000) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) read(r2, &(0x7f0000000680)=""/4096, 0x1000) r3 = openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000140)={0x1, 0x81}) 16:42:26 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x6010080) 16:42:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x820, &(0x7f0000000240)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000580)=ANY=[@ANYBLOB="37b50b7f09c124e5237bd827a5ff3c85f44cc2197d7a1336652365a1eef58b8c42f6874e14c5097a38a26b9f2741b75f9a958021021141fef703aa8daff58dc6938dc5f7b7cdefe372668b1f8ac9983fac658810693ba952f49103a13ed5a59dc648108a743a0eafa62d5518eec424887ccf890f08dc28a27068da03e30ad7cf253faa327105ba6764bbfe0a2caee0fafd85d05371be674f7604ff5f06be1c691c9f659f3609c6066ea410", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x42, 0x110) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000080)={0x10}) r2 = epoll_create(0x8000) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) sendfile(r2, r1, &(0x7f0000000000)=0x4, 0x1f) 16:42:43 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget$private(0x0, 0x1, 0x104) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f00000001c0)=""/4096) r2 = semget(0x1, 0x2, 0x510) semctl$IPC_RMID(r2, 0x0, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:42:43 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) r2 = dup3(r0, r1, 0x0) ioctl$RTC_RD_TIME(r2, 0x80247009, &(0x7f0000000000)) 16:42:43 executing program 4: semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) [ 3223.591373] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:42:43 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x3, 0x7ffd, 0x1000}], 0x1, 0x0) 16:42:43 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x14000000) 16:42:43 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5201) 16:42:43 executing program 5: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$HIDIOCSUSAGES(r0, 0x501c4814, &(0x7f0000000940)={{0x3, 0x201, 0x1, 0x80000001, 0x2, 0x2}, 0x1d0, [0x800, 0x3, 0x5, 0x87, 0x20, 0x6, 0x1ff, 0x9, 0x6, 0xc92, 0x4, 0x2, 0x3, 0x5, 0x2, 0xa1, 0x4, 0x5, 0x9, 0x81, 0x8, 0x6, 0x81, 0x1ff, 0x6, 0x8, 0x80000, 0xffff, 0x0, 0x0, 0x101, 0x7, 0x1000, 0x0, 0xed, 0x9, 0x401, 0x1ff, 0x9, 0x7, 0x7, 0x2, 0x2, 0x3, 0x3f, 0x1, 0x8, 0x1ff, 0x2, 0x5, 0x0, 0x30, 0x2ee, 0x3a, 0x100, 0x40, 0x9, 0x6, 0x8, 0x3, 0x9, 0x4, 0xffff, 0x6, 0x20, 0x4, 0x8, 0xfffffc00, 0x3f, 0x2, 0xa074, 0x1000, 0x3, 0x400, 0x7, 0x5, 0x6, 0x7fffffff, 0x7fffffff, 0x7, 0x2, 0x3f, 0x4, 0x1000, 0x4, 0x434579e2, 0x0, 0x8001, 0x1, 0xffff0139, 0x9, 0x1f, 0x1ff, 0x4, 0xffff, 0x101, 0x1ff, 0x101, 0x400, 0x4, 0x9, 0x7, 0x80000001, 0x100, 0x1, 0x3, 0x10000, 0x2, 0x20, 0xc4, 0xfff, 0xb62a, 0x100, 0x40, 0x4, 0x0, 0x7, 0x6, 0x1, 0x2, 0x37, 0x7ff, 0x1, 0x1000, 0xb27, 0x0, 0x1, 0x4189, 0x800, 0x1000, 0x6, 0x0, 0x8000, 0xffff33a6, 0x3f, 0x7, 0x100, 0x2, 0x97b, 0x1, 0x7e00, 0x8, 0x8000, 0x1, 0x401, 0x401, 0x33, 0x9, 0x9, 0x800, 0x2, 0x3, 0x6, 0x0, 0xc0000000, 0x1, 0x3, 0x1, 0x4, 0x8, 0x6a14, 0x8, 0xca, 0x80, 0x3, 0x1, 0x8e6, 0x200, 0x7, 0x10000, 0x0, 0x329a, 0x80000001, 0xebe, 0x8, 0x3, 0x1, 0x5, 0x100, 0xfffffffa, 0x1b, 0x0, 0x6, 0x3, 0x8, 0x4, 0x81, 0x8001, 0x1, 0xbf24, 0x6, 0x8, 0x0, 0x5, 0x1, 0x1ff, 0x7, 0x8, 0x0, 0x0, 0x10000, 0xffffffff, 0x1, 0x101, 0x5, 0x6, 0x38b1fcc0, 0x401, 0xffffffff, 0x4, 0x5, 0x4, 0x56f, 0x4ac, 0x80, 0xd60, 0x9, 0x38, 0x3, 0x7, 0x1, 0x2, 0x9, 0x8ff8, 0x80, 0x8000, 0x8, 0x4, 0x400, 0xff, 0xe3, 0x3ff, 0x2, 0x9, 0x5, 0x10000, 0x8001, 0x9, 0x2, 0x3, 0xfffff800, 0x4, 0x0, 0x3, 0x1, 0x2, 0x7fff, 0x8000000, 0x20, 0x9, 0x800, 0x2, 0xaf04, 0x44d13cec, 0x6b2a5e3, 0x2, 0x8000, 0x0, 0x6, 0x0, 0x401, 0xff, 0x8, 0xca1, 0x1, 0x0, 0x7f, 0x8, 0x0, 0xfffffffa, 0x6, 0x10001, 0xf430, 0x80, 0x3, 0x8, 0xcc7d, 0xffffffff, 0x3, 0x80000001, 0x89da, 0x8, 0xfffffff8, 0x0, 0x81, 0x40, 0x3, 0x15ef, 0x1d97, 0x221, 0xbb8e, 0x5, 0x89, 0x6, 0x6becf3, 0x80000001, 0x0, 0x200, 0x0, 0x80, 0x29c6, 0x7, 0x7, 0x80000000, 0x0, 0x8, 0x200, 0xfffffffb, 0x8, 0x9, 0x8, 0x6, 0x7fff, 0x9, 0x1b, 0x0, 0xff, 0x0, 0x1ff, 0x3, 0x4, 0x3a, 0x5, 0x22, 0x7ff, 0xe3, 0xe95a, 0xb, 0x2000, 0xaa8, 0xe3fd, 0x2, 0x100, 0x40, 0x9, 0x20, 0x81, 0x6, 0x5, 0x0, 0xd09e, 0x8, 0x9814, 0x7ff, 0x9, 0x3ff, 0x9, 0x2, 0x3ff, 0x1, 0x8, 0x0, 0x7ff, 0x400, 0x0, 0x2, 0x5, 0x2, 0x7, 0x1, 0x1, 0xffffffff, 0x7f, 0x2f800000, 0x73, 0x7fff, 0x7, 0x8000, 0x5, 0x8, 0x8001, 0x7f, 0xfffff3cd, 0xf0000000, 0x9, 0x3, 0x1ff, 0x912a, 0x3, 0xffffffff, 0x2, 0x2, 0x4, 0x9, 0x3, 0x7fffffff, 0x1, 0x2, 0xa5, 0x5, 0x4, 0x3ff, 0xa0, 0x0, 0x22cb, 0x1000, 0x4, 0x0, 0x800, 0x9, 0xe3, 0x1ff, 0x3, 0xfc, 0x0, 0x2, 0x4, 0x9, 0x4, 0x543, 0xfff, 0x2, 0x5, 0x8, 0xfff, 0x2, 0x3, 0x4, 0xfffc0000, 0x100, 0x80000000, 0x800, 0x4, 0x8, 0x0, 0xffffffff, 0x7ff, 0x6, 0xd43, 0x1, 0x910, 0x0, 0x1, 0x21d, 0x7, 0x8, 0x3, 0x1000, 0x16, 0x36, 0x31a, 0xcc, 0x8000, 0xfffffffa, 0x5, 0x5, 0x1, 0x800, 0x9, 0x80, 0x3ff, 0x4, 0xffff, 0x1, 0x8, 0x8, 0x6, 0x101, 0x81, 0x7, 0xfffffffd, 0x401, 0x20, 0x1, 0xf1, 0x6d25, 0x443, 0x100, 0x53, 0x5, 0xffffffc1, 0xb7, 0x4, 0x1, 0x4, 0x7f, 0x8, 0xc600, 0x10001, 0x9, 0xc04f, 0x0, 0x0, 0x3, 0x5, 0xfffffffa, 0x1, 0x8, 0x1000, 0x908, 0xcdb8f64, 0xcd, 0x5, 0x9, 0x0, 0xdb0, 0x8, 0x0, 0x8, 0x4, 0x8, 0x401, 0x7, 0x5, 0x7, 0x5c, 0x5, 0x3, 0x80000000, 0x80000000, 0x0, 0x19e, 0x5, 0x3, 0x7f, 0x8, 0x15a7, 0x104, 0x26f6, 0x0, 0x3, 0x0, 0x401, 0x4, 0x200, 0x20, 0x10001, 0x5, 0x3, 0xd6a, 0x7, 0x3, 0x5, 0x0, 0x3, 0x7fff, 0xffff, 0x4, 0x880, 0x8, 0x10001, 0x6, 0x3, 0x7b55, 0x5, 0x10001, 0x3, 0x3, 0x4323, 0x66b, 0x0, 0x1000, 0x6, 0xb0000000, 0x123, 0x3ff, 0x1, 0x1, 0x8, 0x56c, 0x3, 0x8, 0xffffffc0, 0x2, 0x33bf, 0x5, 0x1, 0xfffffffd, 0x401, 0xffffff80, 0x7, 0x4514ee0e, 0x2, 0x8000, 0x5, 0x5, 0x7fffffff, 0x200, 0x80000001, 0x8000, 0xd10, 0x0, 0x1, 0xbe5, 0x3, 0x2c4abf70, 0x9, 0x7, 0xe05, 0x0, 0x3ff, 0x3, 0x1, 0x7, 0x5, 0x7, 0x5e362ca5, 0x3, 0x400, 0xe16, 0x1, 0x400, 0xff, 0x8000, 0x841, 0x5, 0x1, 0x3, 0x9, 0x6, 0x101, 0x4, 0x6, 0x7f, 0x31e, 0x40, 0x6, 0x8, 0x8, 0x5, 0xac8, 0x3, 0x200, 0x7, 0x4, 0x1, 0x3, 0xffffffff, 0x3, 0x1, 0x7, 0x8, 0x7fff, 0x7, 0xff, 0x4, 0x100, 0x6, 0x800, 0x80000001, 0x4, 0x7, 0x8, 0xfffffffc, 0x7, 0x35f2c8b5, 0x5, 0x4f62da6, 0xffff580d, 0xffffffff, 0x100, 0x2, 0x8, 0x80000000, 0x3cb, 0x7, 0x1, 0x1, 0x9, 0x400, 0x1, 0x734f, 0x5, 0x7ff, 0x3, 0x401, 0xfffffff7, 0x9, 0x7, 0x80, 0x69, 0xfffffff8, 0x7, 0x7fff, 0xd4d7, 0x4, 0xfffffbff, 0xf25, 0x5393, 0x100, 0x9, 0x772, 0xec, 0x5800, 0x9, 0x8cb, 0x8, 0x9, 0xee3, 0x3, 0x5, 0xfff, 0x4, 0x80000000, 0x3, 0x80000000, 0x4, 0x78, 0x40, 0x10000, 0x6, 0x8, 0x1, 0x40, 0x37ed757b, 0x80000000, 0xffff5319, 0x10000, 0x856, 0x66, 0x1, 0x3, 0xfffffff9, 0x7ff, 0xfffffffd, 0x80000001, 0x2, 0xff, 0x1, 0x80, 0x401, 0xfffffffe, 0x2, 0x9, 0x8, 0x7fff, 0x7fffffff, 0x5, 0x490, 0x8f5, 0xc317, 0x4, 0x0, 0x1, 0x1, 0x4, 0x9, 0x7a, 0x355b, 0x7, 0x0, 0x7, 0xdc0c, 0x80, 0x816d, 0x2, 0x0, 0x3, 0x1, 0x80000001, 0xffffed87, 0xffffbea5, 0x1, 0xffff, 0x87a, 0x8, 0x7f, 0xd8e, 0x5b1f84fa, 0x67, 0x8, 0x2, 0x3ff, 0x101, 0xce3, 0x1, 0x6, 0xffffffff, 0x5, 0x4, 0x20, 0xfff, 0x6, 0x2, 0x1, 0x7fffffff, 0x3, 0x3, 0x10000, 0x80, 0x8000, 0xffff, 0x3, 0x9, 0xfffff397, 0x7fff, 0x20, 0x10001, 0x1ff, 0x81, 0x400, 0x4, 0x5, 0x7fffffff, 0x5, 0xc638, 0x8, 0x7f, 0xffffff1c, 0x3, 0x4, 0x3, 0x9, 0x7e56, 0x100, 0x6, 0x1, 0x0, 0x8, 0x4, 0x9, 0x0, 0x2, 0xefc, 0x9, 0x8, 0x2, 0x8, 0x7f, 0x5, 0x7f, 0x6, 0x7f, 0x2, 0x7fffffff, 0x8, 0x4, 0x9, 0x8001, 0x9, 0x2, 0x239c, 0x9, 0xffffff7f, 0x299a1410, 0x7f, 0x1ff, 0x9, 0x8, 0x3f, 0x8, 0x0, 0x3f, 0x3, 0x5, 0x3, 0x2, 0x8, 0x1000, 0x9, 0x8, 0x80000000, 0xbb, 0x4, 0xa3f, 0x7, 0xb4, 0x1, 0x0, 0x7, 0x9, 0x8, 0x3, 0x200, 0x9, 0x3, 0xee, 0xff, 0x401, 0x8, 0x9, 0x40, 0x2, 0x1, 0xcc46, 0x1, 0x7fffffff, 0x96, 0x10001, 0x7, 0x6, 0x6, 0x7, 0x6, 0x8d0, 0x4, 0x20, 0x9, 0x8001, 0xffff000, 0x80000000, 0x800, 0x9, 0x5, 0x7, 0x7, 0x1, 0x0, 0x5, 0x7b4f3372, 0x2, 0x7efd, 0x8, 0x3, 0x81, 0x1, 0x81, 0xfffffffc, 0x1, 0x3a2, 0x7fff, 0x4, 0x9, 0x3, 0x6, 0xfffffffe, 0x4, 0x72998a3e, 0x9, 0x6, 0x9, 0x2, 0xd708, 0x29, 0x5, 0x3, 0x6, 0x7f0, 0x40, 0x80000001, 0x6, 0x1, 0x2, 0x1f, 0x9ff5, 0x3, 0x1, 0x6, 0x9, 0xfffffff9, 0x9, 0x6, 0x9, 0xc40, 0x4, 0x8, 0x8fe, 0x3, 0x6, 0x1f, 0x11ed, 0x401, 0x80000001, 0xb046, 0x5, 0x4, 0x3, 0x3, 0x200, 0x4a1e, 0x5, 0x0, 0xffff5da9, 0x1, 0xfffff8a3, 0x1, 0x3, 0xa218, 0xb8c, 0x80, 0x1, 0x18f, 0x4, 0x4, 0x8000, 0xfffffffa, 0x8001, 0xb38b, 0x2, 0xf25b, 0x4, 0xffffffff, 0x3e, 0x0, 0x4, 0x2, 0xffff, 0x4, 0x800, 0x7, 0x4, 0x7, 0x20, 0x1, 0x0, 0x9, 0x5, 0x6, 0x0, 0x4, 0x6, 0xd62, 0x7, 0x236f, 0x1800000, 0x7fffffff, 0x8, 0xff, 0x3, 0xc2, 0xff, 0x6, 0x8001, 0x122, 0x40, 0x10000, 0x4, 0x500, 0x101, 0x800, 0x5, 0x3, 0x49, 0x2]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000080)={0x10}) 16:42:43 executing program 3: semget(0x0, 0x2, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$GETPID(r0, 0x4, 0xb, &(0x7f0000000000)) 16:42:43 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) r1 = epoll_create(0x8000) r2 = epoll_create(0x8000) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)={0x50000016}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) dup3(r0, r1, 0x0) 16:42:43 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) r2 = dup3(r0, r1, 0x0) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f00000004c0)={{r2}, 0x0, 0x10, @inherit={0x68, &(0x7f0000000000)={0x1, 0x4, 0x40000000000000, 0x101, {0x40, 0xfffffffffffffffa, 0xfff, 0x7fffffff, 0x400}, [0x8, 0xffffffff00000000, 0x3ff, 0x3f]}}, @name="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"}) 16:43:01 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/126) 16:43:01 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) fallocate(r1, 0x24, 0x6, 0x800000) 16:43:01 executing program 3: semget(0x0, 0x0, 0x8) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semget$private(0x0, 0x0, 0x0) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000000140)=""/49) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semget(0x0, 0x3, 0x1c) mknodat$null(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x103) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000600), 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="4f6f646f74732cfaaf5706864d65b2616c655f726f2c00"]) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x3f}, {&(0x7f00000008c0)}], 0x1001000, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) unlink(0x0) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r1, &(0x7f00000000c0)=[{0x2, 0x8000, 0x3000}], 0x1, &(0x7f0000000100)={0x0, 0x989680}) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f0000000000)=""/144) 16:43:01 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x3f000000) 16:43:01 executing program 4: unshare(0x8000000) semget$private(0x0, 0x0, 0x35f) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x72, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1ff, 0x14b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xd, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:43:01 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semget$private(0x0, 0x2, 0x200) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) r1 = semget$private(0x0, 0x0, 0x10) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f00000000c0)=""/13) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f0000000000)=""/157) 16:43:01 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:43:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) recvmsg$unix(r0, &(0x7f0000000340)={&(0x7f00000000c0), 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)=""/131, 0x83}, {&(0x7f0000000000)=""/43, 0x2b}], 0x2, &(0x7f0000000240)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}, 0x2020) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000380), 0x2, 0x0) 16:43:01 executing program 7: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0xffffffff, 0x3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:43:01 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x180000030) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5200a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81, 0x8}, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x0, 0x0, r0, 0x9) r2 = epoll_create(0x8000) dup3(r1, r2, 0x0) 16:43:01 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semget$private(0x0, 0x0, 0x82) semtimedop(r0, &(0x7f0000000000), 0x21, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0x8}, {0x4, 0xff, 0x800}, {0x2, 0x1, 0x1800}, {0x3, 0x8, 0x800}], 0x4) semop(r0, &(0x7f0000000040)=[{0x3, 0xfff9, 0x1000}, {0x7, 0xff81, 0x94d2eb5a619aada0}, {0x2, 0x400}, {0x2, 0x4, 0x2800}, {0x0, 0x0, 0x2800}, {0x3, 0x395a, 0x800}], 0x6) 16:43:01 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0x7) dup3(r0, r1, 0x0) 16:43:01 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x100000000000000) 16:43:01 executing program 3: r0 = semget(0x0, 0x2, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget(0x2, 0x1, 0x10) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/44) 16:43:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101003, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) 16:43:01 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xccc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400}, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:43:01 executing program 0: semtimedop(0x0, &(0x7f0000000000)=[{0x2, 0x8f4e, 0x1800}, {0x1, 0xe2c, 0x800}, {0x1, 0x4, 0x1000}, {0x2, 0x9e, 0x1800}, {0x44882b0cd9345412, 0x6}, {0x1, 0xcd2, 0x1800}, {0x3, 0xfffd, 0x1000}, {0x0, 0x9, 0x1000}, {0x1, 0x3}, {0x2, 0x27e, 0x1000}], 0xa, &(0x7f0000000040)={0x0, 0x3938700}) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180), 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:43:01 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0xf2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9, 0x4, 0x1, 0x1, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:43:01 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x9}) r1 = dup3(r0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in=@remote, @in=@loopback, 0x4e21, 0x2, 0x4e24, 0x7fff, 0xa, 0x0, 0x80, 0x2b, 0x0, r2}, {0x8, 0x4, 0x80000001, 0x2, 0x100000000, 0x5, 0x2, 0x8}, {0x2, 0x1, 0x6, 0x1}, 0x8, 0x6e6bb9, 0x1, 0x1, 0x2, 0x1}, {{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4d3, 0x2b}, 0xa, @in=@private=0xa010102, 0x0, 0x4, 0x1, 0xe1, 0x9, 0x3f, 0xa}}, 0xe8) 16:43:01 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x200000000000000) 16:43:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)="7d0163519d7f941e0c47201bed0ee1a7e6cf8857a7765db2f7d2b902647ba75444df3145eac365d3d0d5163e", 0x2c, 0x9}, {&(0x7f0000000180)="ff54ee0d293d04da710eb3fe4783baf1b057099371a726cc3331b3ff5d436bc194b776b50417da8db063038ad5b6e691ea99aef954364a59de93158157b805d4ee28f220f28d18a9adbc7d6572ea83efc46147e2a0f88686f75f213adfb7c3032bc451e0f53d2b508bf5db292d1ac671561977a9ca4d6af0814c09f0921afa48daef4d2eb38fa0f67f5eaea06f96e3693363dce2a75ff008c6e4a0bc3d8405d81ece1454d4d429dffbfef22775544044a61cda164587e1ce4f86a85252826d0f9c1174f4114b684d72e58869", 0xcc, 0x2}], 0x10, &(0x7f00000002c0)={[{'/dev/hwrng\x00'}, {'/dev/hwrng\x00'}, {'/dev/hwrng\x00'}, {'/dev/hwrng\x00'}], [{@subj_role={'subj_role', 0x3d, '/dev/hwrng\x00'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}]}) sendfile(r1, r0, 0x0, 0xfff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0x10000, 0x0) getsockname(r2, &(0x7f0000000380)=@rc, &(0x7f0000000400)=0x80) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x5, 0x0, 0xfffffffffffffffd, 0x8, 0x1, 0x84}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) 16:43:01 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) 16:43:01 executing program 3: r0 = dup(0xffffffffffffffff) fsetxattr$security_ima(r0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="05000d0000ffff00678ec9dc1c1d8e6c9086477fc53b30a62d7a492c328e9b38452a704936faea0f6fefee11f8b0244657fbee9d79f0a387e9c1087e5040eb60fbf9d04a43bd7bf39cf3c1f28a216834392b3edebffafd12ef5e839eba1584ba654106c95c414c151aaeb4ce58a29ca5"], 0x70, 0x0) r1 = dup(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000740)={0xc, 0x0, &(0x7f0000000680)=[@decrefs={0x40046307, 0x2}, @exit_looper], 0x59, 0x0, &(0x7f00000006c0)="beb7b719edb00073bfccd265735a7c75ce745ad3ba06c341a09553c868b09ff49059ed075cee960e41d1d99ba3cc02fd234937e0b8e9c1191974cb7955add5b0e32963efe53ebc822f051a5f3f1189012eda508275b61ac238"}) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f00000000c0)={&(0x7f00000007c0)=""/249, 0xf9, 0x80000001, 0x77}) unshare(0x64070480) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x180000030) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000780)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) r4 = syz_open_dev$hiddev(&(0x7f0000000c80), 0x8, 0x2000) sendfile(r2, r4, 0x0, 0xd64) r5 = dup3(r0, r1, 0x80000) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f00000008c0)={0x3, {{0xa, 0x4e21, 0xae4, @private1, 0x10001}}, 0x0, 0x6, [{{0xa, 0x4e22, 0x800, @ipv4={'\x00', '\xff\xff', @local}, 0x2c30b4c5}}, {{0xa, 0x4e20, 0x8000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}}, {{0xa, 0x4e23, 0x800, @private2={0xfc, 0x2, '\x00', 0x1}, 0x6}}, {{0xa, 0x4e24, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}}, {{0xa, 0x4e22, 0x54, @dev={0xfe, 0x80, '\x00', 0x1e}, 0x7fffffff}}, {{0xa, 0x4e20, 0xff, @loopback, 0x7}}]}, 0x390) recvmsg(r3, &(0x7f0000000640)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/153, 0x99}, {&(0x7f0000000240)=""/189, 0xbd}, {&(0x7f0000000300)=""/154, 0x9a}, {&(0x7f00000003c0)=""/230, 0xe6}, {&(0x7f00000004c0)=""/41, 0x29}], 0x5, &(0x7f0000000580)=""/177, 0xb1}, 0x80000000) 16:43:01 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x2, 0x0, r1, 0x0, 0xee01, 0x8}, 0xf10, 0x6, 0x0, 0x0, 0x0, 0x0, 0xd95}) 16:43:01 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) fsetxattr$security_evm(r1, &(0x7f0000000000), &(0x7f0000000040)=@v2={0x5, 0x2, 0x14, 0x6, 0x89, "846aa336ef4c4371dafe75f24ab1a0fc2f816fbcf1e72f0c487160d0cee4c167f266c377a1d825e726aaf93a3b10256bc2fe5d1c6c04422fb1be58d78191e7085cbfffecde80cf8e3c1db732b8198ef575efa40890ae389ee9bada3ffe5bcded4226f190c8490139b37cebdb2d1a990ee9064ec1d172d2c55ff0a2731fe93b6daf6888189f254ba431"}, 0x92, 0x2) r2 = epoll_create(0x8000) dup3(r0, r2, 0x0) [ 3242.042249] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 5 (only 16 groups) 16:43:18 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$SEM_STAT_ANY(0xffffffffffffffff, 0x3, 0x14, &(0x7f0000000000)=""/13) semctl$IPC_RMID(r0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:43:18 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x300000000000000) 16:43:18 executing program 4: semget$private(0x0, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) unshare(0x200) 16:43:18 executing program 6: openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/timer_list\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) r2 = getpgid(0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x3, 0x81, 0x5, 0xff, 0x0, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000001c0), 0x7}, 0x1001, 0x1, 0x2, 0x5, 0x620a, 0x3, 0x9, 0x0, 0x7, 0x0, 0x1f}, r2, 0x4, 0xffffffffffffffff, 0x8) r4 = epoll_create(0x8000) epoll_pwait(r4, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000280)={{0x1, 0x1, 0x18, r4, {0x9}}, './file0\x00'}) r5 = getpgid(0xffffffffffffffff) r6 = fork() r7 = fork() kcmp(r6, r7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) getpgid(r7) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x7, 0x4, 0x89, 0x81, 0x0, 0x4, 0x32022, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4e812c10, 0x4, @perf_bp={&(0x7f0000000100), 0x6}, 0x848, 0xda, 0x0, 0x8, 0x5, 0x5, 0x8, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x1, 0x2, 0x4, 0x4, 0x0, 0x80000000, 0x4000, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xed8c, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0xc0c8, 0x800, 0x9, 0xe, 0x7, 0x8000, 0x9, 0x0, 0x0, 0x0, 0x400}, r5, 0x4, r3, 0x1) dup3(r0, r1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 16:43:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x180000030) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)=0x7f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000080)={0x10}) 16:43:18 executing program 7: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = fork() r2 = fork() kcmp(r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r3 = fork() r4 = fork() kcmp(r3, r4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) sched_getparam(r3, &(0x7f00000000c0)) syz_emit_ethernet(0x77, &(0x7f0000000440)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "961517", 0x41, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @local, [{0x0, 0x5, "2ddf965adc80d1327c337f253e4688c9f7fc8f5f4c2c853101b5653ac0271d9804535ee1509d59"}]}}}}}}, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r1, 0x7, r0, &(0x7f0000000000)={0xffffffffffffffff, r5, 0x5}) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x82, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, @perf_config_ext={0x101, 0x4}, 0x81, 0x9, 0x2, 0x9, 0x80000000, 0x8001, 0x5, 0x0, 0x2d4a, 0x0, 0x2}, r3, 0x8, r0, 0xa) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)="2fb9ffb001fb18fcf1b7386510681b34b28bd9935a7b011f6de85be565bede5d7da1f4cf752b926163abd62779ebb5dc4a8c1701677793a3ddc47af34edbd9bdb950d727497ce4916792fbc22336", 0x4e, r5}, 0x68) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:43:18 executing program 3: r0 = semget(0x0, 0x2, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/50) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000040)=""/4096) 16:43:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x180000030) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x5, 0x10001, 0x8, 0x40, "e383323ef6ee2ceb364c4e2806b7cd177a8446", 0x4, 0x6}) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r1, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000, 0x28) [ 3258.451913] loop4: detected capacity change from 0 to 33559552 [ 3258.485564] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:43:34 executing program 3: ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000000)) semget(0x0, 0x2, 0x0) 16:43:34 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) r2 = socket$inet6(0xa, 0x6, 0x9) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000000)={0x3, 0xc272, 0x2, 0xfff, 0x3, [{0x4, 0x5, 0x401, '\x00', 0x409}, {0x6, 0x3, 0xfffffffffffffc01, '\x00', 0x2104}, {0x46cb, 0x9f, 0xffffffff, '\x00', 0x2181}]}) 16:43:34 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x100000000601}, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:43:34 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x869, 0x10000) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c706f73697861636c86c68ff4a4d1eaa6e82c6361e568653d6c6f6f73652c76657273696f6e3d3970323030302c7375626a5f747970653dd75b5c282c6d61736b3d5e4d9fbea380afb5e5f7457618868955173e638f37156f3e85febb2bab477b0835c5bf4262bf962fd67c0ab6b853e686858a7c7d6b8baeb6cef045e55e435a4678cf9843207a9fd3178af629d0ab5c5984c45800000000000000c37b0000000000"]) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:43:34 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x4, 0x6}, {0x0, 0x3, 0x800}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:43:34 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb00000000000000) 16:43:34 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) r1 = semget$private(0x0, 0x3, 0x3a1) semop(r1, &(0x7f0000000000)=[{0x0, 0x40, 0x1800}, {0x4, 0x1, 0x800}, {0x0, 0x45, 0x1000}, {0x4, 0x1001, 0x1000}, {0x0, 0x44}, {0x3, 0x7, 0x1000}], 0x6) semop(r1, &(0x7f0000000080)=[{0x3, 0x6, 0x2800}, {0x1, 0xfffc}, {0x3, 0x8e, 0x1c00}], 0x2aaaaaaaaaaaaad0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:43:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000001}) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r2 = accept$unix(r0, 0x0, &(0x7f0000000000)) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r4 = epoll_create(0x8000) epoll_pwait(r4, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) recvmmsg$unix(r0, &(0x7f0000000440)=[{{&(0x7f00000000c0), 0x6e, &(0x7f0000000300)=[{&(0x7f0000000380)=""/38, 0x26}, {&(0x7f0000000180)=""/30, 0x1e}, {&(0x7f00000001c0)=""/151, 0x97}, {&(0x7f0000000280)=""/7, 0x7}, {&(0x7f00000002c0)=""/20, 0x14}], 0x5, &(0x7f0000000780)=ANY=[@ANYRESHEX=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000c49f9e1e3e648e747ebaacf3811c47ccc4a72782ce07f12b62deaace03cedec16ff4ad428b4dc671d0e0ec3a5c3f11bf4135a7607ec891098820607af0adde1687bcf6b9b351240568", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="005cdae2000000010100000002000000", @ANYRES32=0x0, @ANYRESHEX=r3, @ANYRESDEC=r3, @ANYRESOCT=r5, @ANYRES32=0x0, @ANYRES16, @ANYRES32=0x0, @ANYRESHEX, @ANYRES64, @ANYRES64=r0], 0x98}}], 0x1, 0x4001, &(0x7f0000000480)) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0), 0x204001, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x10002000}) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500), 0x541000, 0x0) r9 = syz_open_pts(r0, 0x8000) ppoll(&(0x7f0000000540)=[{r0, 0x2200}, {r0, 0x100}, {r1, 0x20}, {r2, 0x10}, {r6}, {r0, 0x2000}, {r0, 0x46}, {r7, 0x8009}, {r8}, {r9, 0x1020}], 0xa, &(0x7f00000005c0), &(0x7f0000000600)={[0x6]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000640)={0x20000008}) [ 3274.435122] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:43:34 executing program 3: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x100000000000000) 16:43:34 executing program 7: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xb00d8e499d01741}) 16:43:34 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xc00000000000000) 16:43:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/63, 0x82}, {&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000140)=""/88, 0x58}, {&(0x7f00000001c0)=""/98, 0x62}], 0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000000)={0x0, 0x3f, [0x1a3, 0x40, 0x0, 0x6, 0x0, 0x800000000000]}) openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0x400002, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) 16:43:34 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 3274.640446] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:43:34 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8000) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000040)={0x0, 0x2, [0x8, 0x7fff, 0x3ff, 0x234, 0x5, 0x4]}) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:43:34 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x913, 0x182400) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x0, 0x10, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x100, 0x10}}}}, [""]}, 0x28}}, 0x8000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000940)={0x16b0, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_IE={0x50, 0x2a, [@preq={0x82, 0x30, @not_ext={{}, 0x5, 0x1f, 0x101, @device_a, 0x64405d88, "", 0x3, 0x9, 0x2, [{{0x0, 0x0, 0x1}, @device_a, 0x7f}, {{0x1, 0x0, 0x1}, @device_b, 0x3}]}}, @rann={0x7e, 0x15, {{0x0, 0x10}, 0xdd, 0x1, @device_b, 0x101, 0x7fffffff, 0x2}}, @sec_chan_ofs={0x3e, 0x1}]}, @NL80211_ATTR_IE={0xd, 0x2a, [@mesh_config={0x71, 0x7, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0xa5, 0x29}}]}, @NL80211_ATTR_IE={0x165, 0x2a, [@ibss={0x6, 0x2, 0xeeb}, @tim={0x5, 0xd2, {0x3, 0x60, 0x1, "1c3ac1b0de02e70c28421f4eb0fe31f2e959d5095e4fbbebad5d93862f1e94d6d6663699f1d8914e5a25986879c5793e0ce45ba75abce24f5e66cd303430872ca8eae059a5b5302fe9b3f9dcc6a51cb611cb65a9bda84c3f54e454870237f7b8ce5dc7b520dcbb37d8abf668885b55d723f90d05e11651fe828f3f7dfba2b7468e9ec453fed75473b79d4d35bf0fd8402746accfe82cd132acb5bf41b4c67d04e41973a7f511ffcf0b11485f2c4c19403a8020febeb087c9be0f9768c68e42d18128c91f17ca0e5daa782fa20e0a5b"}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x6, 0x3c, 0x1f}}, @sec_chan_ofs={0x3e, 0x1, 0x1}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @perr={0x84, 0x7b, {0xc1, 0x7, [@ext={{}, @broadcast, 0x2, @device_a, 0x24}, @not_ext={{}, @device_b, 0x7f, "", 0x2f}, @not_ext={{}, @broadcast, 0x80000000, "", 0x32}, @ext={{}, @device_b, 0x8000, @device_a, 0x14}, @ext={{}, @broadcast, 0x5, @device_a, 0x10}, @ext={{}, @device_b, 0x3, @broadcast, 0x17}, @ext={{}, @device_b, 0x401, @device_a, 0x3}]}}]}, @NL80211_ATTR_IE={0x85, 0x2a, [@tim={0x5, 0x6b, {0x8, 0xba, 0x80, "dcec28e43dc7483718226b317f7a72e8d7437e15f7c18b4ea6083ea93007d6af94a571cf0febaaae6fcc5ad6247cc2332c50eb205d04a9418188cd1509ea4615d58234767c8a1881df92b6ec76e660bfd7627dfb8d4cd98519cfd9bbe63506833750d179fd2c78b0"}}, @dsss={0x3, 0x1, 0xb}, @mesh_id={0x72, 0x6}, @mesh_config={0x71, 0x7, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x9d}}]}, @fils_params=[@NL80211_ATTR_FILS_ERP_RRK={0x6e, 0xfc, "a23578b7e4c654be648d28e412abae08c8d379ad24d305c732e531dd76723c98f53cfe73a4fd81036e2cbf2dac3ac823b9c95872e3384c866fe31b22e0e47743de5f5ba8e798b286278e834a3554626051019b4eb6587a7bf1f33e3a1b883984e8f9358e50f1f75dfa0d"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x1000}, @NL80211_ATTR_FILS_ERP_RRK={0xec, 0xfc, "9145d89195eccb544ba6dfd5a93f3561ff649d65b4822d07e897a116f828b0ad4776d0390e663c1ee093e9bf7c2b855c97880b69d45a89ea332865b69fa28f2d9e2c0d8ec08e4e2e3a0199c7ce9556bfca4e792a2d62d149093dc00fa30898629b7faff24a0da718cc44f65be44677a6c95b2f5f80da72e83b853c874f33b7252d7ebbabe45f190fec0afa8c6589f470d66c82408c433cb3c073ea0babb0737ca62efb230a261cf4e7803ac9bb8d4ff01c5fdd10e4b058eaa588ea9885fb2aaaf3ad919165aec33d4cb313d6f30fe782514444153dc305d9d1d790dea36efd38ed6383eda3f5ba62"}, @NL80211_ATTR_FILS_ERP_RRK={0xd0, 0xfc, "a0a20cf028aef5314e528cdf09230f3800edf7315548bc3fd289d71016c951d0f951f26b5eccb4089a15a95d29486961ec1960b9d5252567c35525d797578fad5b076d2955983fb73e65a1a15717325e2906a32864f891b89750326a408821d12209a08604510dd68610ba88a8a10577c55d957ae31e9cfd72bdf4b7ad8d6a792d1524cfacffdd6a6bacc20ec57f29f95061eddf31b294f757fd01bc65cf3e3caa9e85ed561d29e0ed65e97224c96520702a7759a4d3110541682b70e9a68acc10720b9aba594359355153da"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x12, 0xf9, "5cc8ed74704065f88bc913f4667c"}], @fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x11, 0xf9, "725f1bc54f9d5b99df5c4fc280"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x5, 0xf9, "9d"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x7, 0xf9, "f56bc8"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x6}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x8}, @NL80211_ATTR_FILS_ERP_REALM={0x1004, 0xfa, "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"}], @NL80211_ATTR_IE={0x18, 0x2a, [@mesh_chsw={0x76, 0x6, {0x7, 0x9, 0x23, 0x800}}, @sec_chan_ofs={0x3e, 0x1, 0x3}, @sec_chan_ofs={0x3e, 0x1, 0x3}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x20, 0x9, 0x80}}]}, @NL80211_ATTR_IE={0x124, 0x2a, [@prep={0x83, 0x25, @ext={{}, 0xff, 0x6, @broadcast, 0x1, @broadcast, 0x3, 0x3f, @device_a, 0x492a}}, @rann={0x7e, 0x15, {{0x0, 0x3c}, 0x2, 0x6, @broadcast, 0x1, 0xdc, 0x3}}, @mesh_chsw={0x76, 0x6, {0x3, 0xfe, 0x2f, 0x1}}, @ht={0x2d, 0x1a, {0x80, 0x1, 0x3, 0x0, {0x7fffffff, 0x1fff, 0x0, 0x3ac, 0x0, 0x0, 0x0, 0x1}, 0x400, 0x1a4f, 0x1}}, @link_id={0x65, 0x12, {@from_mac=@broadcast, @device_a, @broadcast}}, @fast_bss_trans={0x37, 0xa8, {0xbe, 0x5, "d17b18debe715613d4b9aa336f57dd31", "ccd105f579fbf257711f6c1c0da3ce3b0f2c8f2d307031022bd0752511484bf5", "3dfa50d743a62eb02d6fadbff7e70fd286802388c5f3c5b90db7c9decbac7bf2", [{0x1, 0x1, "c2"}, {0x2, 0x1a, "2b2bd7243a956d71adbe951d84ec6a9f5da87b261a6543ff657d"}, {0x3, 0x16, "ce263d3f0731bbc230597a8b1dfbc2a2f74bfde87e77"}, {0x1, 0x1, "a4"}, {0x4, 0x1a, "a3844d2c6889f6edbbce547aafa110b15403f6273c2985c8727b"}]}}]}, @fils_params=[@NL80211_ATTR_FILS_ERP_REALM={0x63, 0xfa, "1e6bdf4713e7744768f2e371b68914888ce11557c3f0fab12e7a3d5afaae12479481f6d66c1faa5927e652c62a8da0138c959d675933a7179de00e49f6c4d7750998788f4cc7a86a0e634abec35f92fc35d15225b02429dcb1a2e8d86f300f"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x4}, @NL80211_ATTR_FILS_ERP_USERNAME={0x9, 0xf9, "68914e46fb"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x10, 0xf9, "676f59b9eccce7f7d9d6e09d"}], @NL80211_ATTR_IE={0xc, 0x2a, [@cf={0x4, 0x6, {0x1f, 0x0, 0xfff, 0x1ff}}]}]}, 0x16b0}, 0x1, 0x0, 0x0, 0x4000014}, 0x20040000) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x80000000, 0x4}) 16:43:34 executing program 3: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) r1 = epoll_create(0x8000) r2 = epoll_create(0x8000) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)={0x50000016}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) dup3(r0, r1, 0x0) 16:43:34 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10d03, 0x10) r3 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r3, 0x0, 0x206000, 0x18) chdir(&(0x7f0000000040)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x444000, 0xcee31aa761d7d76b) utimes(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0x0, 0x2710}, {0x77359400}}) write$P9_RREADLINK(r4, &(0x7f0000000100)=ANY=[], 0x10) openat2$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x2000}, 0x18) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = fork() r7 = fork() kcmp(r6, r7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x9, 0x20, 0xac, 0x3f, 0x0, 0xffff, 0xe2, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x2, @perf_config_ext={0x3, 0x1}, 0x8000, 0x8, 0x80000001, 0x3, 0x10001, 0x1c, 0x4, 0x0, 0x7}, r6, 0x0, r4, 0x9) sendfile(r4, r5, 0x0, 0x100000001) epoll_wait(r2, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x100) dup3(r0, r1, 0x0) [ 3274.780937] loop6: detected capacity change from 0 to 41948160 [ 3274.800485] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:43:34 executing program 7: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) copy_file_range(r1, &(0x7f0000000080)=0x3f, r0, &(0x7f00000000c0)=0x9, 0x0, 0x0) 16:43:34 executing program 0: r0 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x40, 0x8, 0x1b}, 0x18) recvfrom(r0, &(0x7f0000000080)=""/100, 0x64, 0x10000, &(0x7f0000000100)=@l2={0x1f, 0x6, @none, 0x101, 0x2}, 0x80) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x80000000}}, './file0\x00'}) creat(&(0x7f0000000200)='./file0/file0\x00', 0x68) semtimedop(r1, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:43:34 executing program 4: unshare(0x8000000) r0 = semget$private(0x0, 0x4000, 0x0) unshare(0x800) r1 = semget$private(0x0, 0x4, 0x200) perf_event_open(&(0x7f0000000440)={0x2, 0xffffffffffffff9f, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14014, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0x4, 0x63c1dd372fd50e13}], 0x1) r2 = semget$private(0x0, 0x0, 0x1) semctl$SEM_STAT_ANY(r1, 0x4, 0x14, &(0x7f0000000080)) semctl$IPC_RMID(r2, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:43:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000000c0)={0x44202400, 0x0, 0x0, 0x0, {0x9}, 0x0, 0x0, 0x0, 0x0, 0x44, {r0}}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/mem_sleep', 0x2080c0, 0x8) 16:43:49 executing program 2: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000200)) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000000), 0x2aaaae74, &(0x7f0000000040)={0x77359400}) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semop(r1, &(0x7f0000000000)=[{0x0, 0x40, 0x800}, {0x4, 0x7a83}, {0x3, 0x0, 0x1000}, {0x4, 0x0, 0x1000}, {0x4, 0x9, 0x1000}, {0x3, 0x0, 0x800}, {0x3, 0x9c73, 0x1000}], 0x7) [ 3290.228496] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:43:49 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) syz_io_uring_setup(0x2f2c, &(0x7f0000000080)={0x0, 0x192c, 0x2, 0x0, 0x198}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2, 0x810, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, {0x4000}}, 0x4) write$rfkill(r0, &(0x7f0000000000)={0x7fffffff, 0x2, 0x0, 0x0, 0x1}, 0x8) 16:43:49 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 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, @perf_bp={0x0}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) r2 = dup3(r0, r1, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/cpuinfo\x00', 0x0, 0x0) r4 = epoll_create(0x8000) pread64(r3, &(0x7f0000000200)=""/208, 0xd0, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x10100, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r4, &(0x7f0000000180)={0x40000008}) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000001c0)={[0x2638a24d]}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000100)={0x20000016}) fcntl$setpipe(r2, 0x407, 0x9) fsconfig$FSCONFIG_SET_BINARY(r5, 0x2, &(0x7f0000000300)='\x00', &(0x7f0000000340)="110752bc67544c21d53ca9b5168ab3ea0e560954315d74fb531d6bd6eda4c2ec023b83406a191bfc06296a17227e931b87675afc45d0fe671cb6f41902ac2a797500a808cd70556d1392b0aca0cceb960eef1a65008e73ec860ef08ec822f9827f3a4c39ea11a3e6bb7516d741da3eca1f76b1e22e75ec68d182904068b3c9c87f36eb684ee69373dce8b62c7206182fc39c6a2d74c2d6e6e35db970d788d86acb30e12d772f04d61a836d51d8e6bf532525c16a9b1b6e23c8735c65d286733d868684c7603c86ccd27791512e7f1657c588664c327f99328b06", 0xda) r6 = epoll_create(0x8000) epoll_pwait(r6, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r7 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, 0xffffffffffffffff, &(0x7f0000000040)={0x2014}) fsetxattr$trusted_overlay_upper(r6, &(0x7f0000000000), &(0x7f0000001500)=ANY=[@ANYBLOB="00fb1507fc93b4f5fbe93927a3099fbfd1c4ce63fa20eadf55fcc9ae72da79479fb4b3701fcbf1f0070209dab57c5544c9a38ee1029e94a2883fcc233c6227536136bf45e79df4bfd9b0fdf77fbc8b57bafa851798d02b0fa1e4690255496128715f90b87fe9786ed7a4c91b6d22b5317776e807144ba1f0663eacb8ba55d40d132f0f3f01d8fb17a004ee77170284c580e11c059251b1c7bbce6af1ee3c7a8fffeab8040a7751c57e0375fd2472eda09ec2625495c2274d732a2bd2f0ea45d72f434cb6a669d5d7ac2277c444fab42aa36d2ef68c80a7aad0686592e20cf381ca08de1c76f05d81b23d148d7b323d0b8f993879eff50d54080e3a1f36ec9a11bb8b8d4aaa5e418b1b93217c2afade96d5b24e60470ff74b2a4e51e64e186bc612df109e36a9cdcc43d233ba07b7ce7d938bfdacf81a124d1922110ac9829dd37229749ba9948b34a3301d0dbbcb6c1835bb374a71bc59b432ae134aff652fe47472608967f322decc5fe676b649d7df7a134a31e1f99e60ddd6fdae09efec95da7e44094ca6492a6504a675acb7d879b75de71c586f756e3e6b07ce8457790920a354e99c2d951847bded1c695ba93be68d14c1b411e4f609917ef63079c1f064f6ef345a89434299fe7924c237bf31e869ae3dbf2785980c70d7fd65191eab8ebf4e9fff7b01407eac6224b257a11fc0a8a8acfebacf752a2cc1ffb9b1c6ddab549d182e31a86f1ffd59df95d996140dc9f8b1f6c24b92220cf7148fb3f1cb2ec9071c20b7deaaf19dcbd084a11cca54428e5f93807d566d8fb0cf8b7c19dad39a8038a374a676f102c45c6f91070a783515b566cadeda632a83b0bd4c4d2abaac4eeb3f6da693dcd6b7b209d129fe486e5502aa52d378da950e58512f9076932d846afcd2eaa662e7b0b32b5f33b638696047a8e049d2243227e3d8d30a3ab076a2ceba4d2e4f1f1c62878b10af3304a6bbedbac73d37fcb1c04366ca831a9a774693aa2c7fbc9ad2acec18e6aa39674cfe0480fb79aa8045b734799744d260f8a8b015ba3e269dfae7ee00eadf9f8cabc5e0f0b142bc0ee99e50612ce7a00979acb3234f7f4e789f29e572a65264a00ea832da557f1c994bcf49c9dab0c65859809e1bcb9af8b59ad03b0f44dd94385dbf939cc762af13562faedc7822e7d2335e044ff0023094821d2b01c987a8730c136f2eb1c9ae842b22fa4909a3c2950680c013a756fa6d84a7aeaa9be323dc080d96fa37b8d0e22ebc06cb759720ad240291da7c840f2004c874f17a35c832a6dfad0509db3314ed02413fe3ae44eb40f5e7c1138b140261fd326661ecbaf423a6642f22e1dda60996e328768c3da9fd2de5a8278d498d5d939880b6db047b85b7ab564aabca25dfaf27bb63eb5210fb2f481500208b297d91a5c96c4679f40042e195610e86c98a79fc0507ac0a67ce2e1e3b60c4084689dff7955a5f3397b65b904302bc1e98181b136f9281880c992f079640c6a164a6688c9736542def6c5487fdbf0f9d07e05b767ae2067e98e38f7bdf5dbf1f652c5c5581d6ddc8a733fc112442a0d620e9acdd0bb7d4e01eb08c8eb876825f3a7806659936619c6711ece4242d4ed9e2a96dadff41a7e740ec7e6cb79f0d29ce8ba6fcdedb9129fa80be82c97df02a8511078cd1610b3dd3abdbf4626bd4ba0e781885f1fd2ffc6fa5ed44d2008131a7de37b5e5703316b83c92fc67d974b456819fa53c79a51db43d2bb24fa5fa77f0f044444bab160ebab4ee18f2fe2af49c4912d70b9436f68cc072d117cf4e4eda489af32c547cf6adf8a6fdcf4f284bbdc63b3a406cd22f24024574b2e68d44c5e15b8ce3ad400a6cfe025995c3fd36c9185ed248e92ac65b6c91d7b8acfa04c702a1507b982034cd7c171967ed70515a16c9f9c7db0eee1ea25d3b2e03ad3f6dddcb853bf47d2f2c4741a543fe981ff3ba347c27d59285a676090c2cd3411c57ef12d6a0a87a3f31a06fab78c1f5b088f6ff9d5cdcbacacf131fdd71078f0f5a620ec327e0a518d26e8cd1f1f82fbad90a3d29871a6bae0069b25cb576122ab47bfcbf339c99121f4caefadacd383902890df4bbb0e6ca5296949f88135193caa190efba4b995241b7ce052ed4b51a7bb86435be817449b49a61f422ce313fe19e8b52bbbad9223681a833e5a2e350afd77b0155190f701a535dd520b02ccf5554aa63b0cca97c2c52e8ed9c3f301aa15979dc42bfb2bb8f24aa59a4408d231579401a35343b3ac28ab4a6d8d837248259a76bbcc2111534105dac7a76743adcd413cf0173e676bc4dc0989cf30cf4c84cd561df9a2714e588d884a8001d30380ecea40ea85e9e1ed57ea04cf374a5c3c07caa0cf5d66aab85276c6b875ffd91e36c7a7f625a52ad5e8efe3b3026f43bb6b8909a04a84d4bcf7fb11392cf4fa385e748e15bfa895f8cf76ad338d54da3bae096f6953900240c31d32828a61ae36f370d35639827b7d1034c3e953d201f709d6ecb4b7594d3ff3998821fff3a2b82453696cabe47f4908fc45ff6883fb8f9247d4feab648c823c57a3467d48b2ee78c61718830c8adad50c4af95648250f4f9e6dd56ea5eb95704389397b6200ae59dc58758ce6d707e3c9d57cf342a6d28504bae6c2ac7fb355ccc762627116c1c4cd4c039b9bf0eda0e2dfca3c23101180e533bd4a20a7801c2727f2a37d2d524d8b90f20a49413e8e26d48a636e64997e0168d386fb90bb0ac364c47f83ca86510f8422d29a3e6c39e8f5adbd9b9145bdd34568e5079f40a9abd02e97094d2063cf3841733d5958d74c3b0abb2c20ad7010f1e74e0a0006999243d14552d3cb590813e71d46aa194b8a9941dd92f10e30c93e9ef2d683ad6af7454cea497832d34c54f716447025fd12b90b2d9d94469accc510179beb0a7ed443a72213cbbb5b95819e8fdd695761e9f476da0d6153cdb48125853835f414cd8d701282f24e0e4b33277a92b15885c330c48b132d96f1b5b47fca18208d1725f6b890f16c8f97b0b06888f6148a368426e5a76d7e9e81da2eecfa9d3136bb02fdd29731786ab7cbf1fe550cf5d60ee5fb1b044d92b4f001b78c2dc34b9be4186add5ca4c5f89b1164ac8733144c057840e836b7a954fd0cdba54425eb4446f1906cf15b68d272adfa73c040cc6b5a336b00edd39e0a8681c8eac2c195d6d111dc3cddbebd0d87c10b77c13ff767e09e617b2ba18edb9609d7614db7ff0c8012331f31b6a137d5d8cf64442dac7c8d5eaa57bc3e04d3bbdcecaf7beb0168210e5be5f017c5e2cb18e284c8bd84ba811c07c10bfc4f69c4bafed53e921e2c64947c8ee8784464d4910abab7f0a55628e8b6e152147a0c24fafffa80b7c2b4f20df520c82ddb51ea5b226054496139796d255f3c9c710ed76cbf6bcd157840d1e9da943e5a5be75498f2b1f985780633060c441acc30c7f9159150a440a26619982f668d14fbec8158873462f4cb2f65b9955e2003875b0d56083758f6f66a18cceab3595d896e224900674135139c2716cbdc80116ce9c7a66b34a477d0d89272260e8e1b25db961773c334040023fda59c3fab42582b1ee094926361eb022b5562d0fee627efeb1a2caa0b8c1428f585bfe0bad2fc6f0b1b41a46bd36e56186d7d4160f96e7892f41e6fecc533d8b45c19170220b54603bd00208ed8b42e4cc4fd5d13dfc7a871d8920c2bd8ab69a70de65a21d986752e03300d813bae105d7e25913aca475d4879e2063ef0ddcfd7ab1912be5c74661ebf7b49fc4f43d01dbd0447630857cc94590b4f49366cda3ad660a4a19fbe199be5ce87fa2f798cd3c0861ed71d0a4f033c4d0be355a928394a5caa89baabfda245c8415c9371e2555c62364f9c931f0bcdbe812d6d713cfe3fb28210c7ec1b4841260b04726bce9f14f9530e087c24a5b9a4c0319a4defce8d9d3a5c10c025dd4da391867fafe44c6882f8e4614ae34c839d1bd587ade07a7c3da998983b24ecb6cf70dff6c05b2a85e2a14c13b57f0d059f11f5384eb889837e6b14ff03f4fa6bded13172ac14ea9098e6d5cf2e4d071f34c1508630a4bcae3018fea2bb5da24949dfb42ae53b7bea1d2800d3016c5dfd67742b3da82b6f07d5d1df3fae032a35196df14068fece2381193a844f4f8ef13433f77109d4fc158e1043b2721c77933e39d15762c17ea765492ce5f482baa6907678af85a2758aa1d82351192f4a0336cdb3a61a9b363e7b24d8550c9658c4a62c8acddcfb4f7abbaec2b09b6a7bbb398b96a5ae5316d8d3e0ec6cbf40a43b031f807c889ec4ab69142f4ed0754a471a4900d4006777edf42a4f580d417e6482169641af059dd1b6b2fc6bbc584944cae612cbe1b6bd552f96f722065d6dfd1e00a5e382e771f66272b2b90d7d15783a3399c600d13abf91fc764aca9a1c6e2f12e53196a9ca86d034392dea4d2daba1a8333b885bfa2f8f3f0f26929677def3456bd853dab13bdad7fafd321c779fa1d3479993c098ec4936cb4da840f748a4f62335192d5ae73a9339ffda430c8f11c30cbb9f4699e962a1f00b5ae3f5099f6a128cc109df54f18722bfd3209b2bec927aae51a92c1965ce9165e2364f4139714ccb1b55c40e926bde9deaa853c22eb71a8d3fc386fa72b2038fe939778d85809a865b2672b2fd4f0a095c5f4aba4021298de3b18742fdaeaa0c39b1d4987dd4eb45af9736a5eeba1833f4620fbfe63b10ad6abd46020e4008064f8f8ac815f7d5e8439408eff67fd7406ee33d4eae93f8128311b2220c6b49608b3edda326ca387bcdd7a5df6ec7f9fe1d3660a7e7bfffa5828515d3024d7fb4a5741126d0cab7873fe12c02d837d917d73a5b8f5d474fc33c2c337e60a3dd16eba06c4f2216b1970b96522d4407575e35cf3292acd619d678df4a03cde3ce1052683cd162415072593d505bf4da026154ab690d2d4ee95384f7b83cf3ec7cf25a242fb9200d6eef6f5a422edaf67d0b2c407dd896b29a1ab637903415c7588bbdb09c5a1c99f8061375a39a00366405d12936f4c301b0cbda24d4fe809ec0aa7b851d40f1c6e93b9cc4ac7ee70122ed913a58c7e6e85506a3c93532782cf960d2d1819e643d6330ac9703736f1dbedac6eaf9f6734f837c8df1e71fb8ca50c3ad1e23e189a1a3889f1ba086cd757f68af5ba427ea4113395fce4f2dcd52e239462a87ef0c79d685f7219ab3b4c8f06c2061cc5a7b9ba0da531197e95807ced049dd97b97c6b57f5b6cf13a564c3269fdff92d81b76c4a4b5d1c779cece603cd98f0694f00cbe90f081f79048a9e27f73e4ca56a7d13f983bdd1995a8b74090187e741d0ec1094452bd8c27968ceb477ff8c40a758c1d0b688f31adb0b143d4848c48175113bb8cd4fcf54eb1b505a827b8803a8d93e6d04c1b2bc4d7362d854113c000c0e626bc3489b2ea4537215e36dd6b7b33bb5e89b525ca7cd1a02edc5684f9bf1f4005e13a819ab7b81c9666abd9dfcd75272dfdf1f4a81bbc7313c65e5441abd7d7dc245800ddb2e33695a543c9ee28298780fd187b5a0923d3f55af3d3ec1e35c0800f255c0c7248bca1f25b258909d6b25fcc3ccdf4ffbab29e2525183e46e5bf19e593f483db3772c364d748ddb0778e11010be23a1debd9c545befd8082302ebe654d6d4110409a8510ef0716b842df27b51fa42cd7b4f738625349b2964e9d47182549bd03bd3669f283be3d0715f57231d45e5a0286bdb62be0a58dc4cdb106ee2527263177b672e4b3b02319c99d312dee960bceaa86975ea39a0b642221eb11775c42cff700"/4128], 0x1015, 0x2) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x110, r0, 0xdbdb6000) 16:43:49 executing program 4: unshare(0x8000000) unshare(0x0) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:43:49 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000200)=""/4096) semop(r0, &(0x7f0000000100)=[{0x2}], 0x1) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(0xffffffffffffffff, &(0x7f0000000000)=[{0x1, 0x4, 0xca5a10a8bfebc44e}, {0x2, 0x0, 0x800}], 0x2, &(0x7f0000000040)={0x77359400}) semtimedop(r0, &(0x7f0000000180), 0x0, 0x0) semtimedop(r0, &(0x7f0000000080)=[{0x1, 0x48, 0x1000}], 0x1, &(0x7f00000000c0)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semtimedop(r2, &(0x7f0000001200)=[{0x0, 0x7, 0x800}, {0x0, 0x9561, 0x800}, {0x2, 0x2}], 0x3, &(0x7f00000001c0)={0x77359400}) semget(0x2, 0x0, 0x226) 16:43:49 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x12001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(0x0, 0x4, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x80, r2, &(0x7f0000000100)="3a029c27c1b021f7e4d289a0ffe7834073f619b47b55f01af88e41a713e88718a6572abbeb7b53df91469feb03378929d7416a1a86379f9703dd0a92bb9e050ac6a1a59dd75a069f19376f0e24ea7c4639f3ac05112b3f92f474c17d8f9beabd11bf4176c65f6aa8567277394fe561878ee8f977781a6d827f0d6e7926d0f25dbfa32398e67076c1d1b265d2c8032fae", 0x90, 0x8001, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000300)="16640f2f350e677d1c283cc9c725cde8300fc0787d14836f59999c937e67262b06667ec99200a06d2912a0142acef2612d9248c918736cb457ba1f370b8c01194d3e0b3a480a9afb37d48593b4510ce53fcced1eed573279f2cc56634bf06e44912043866dac3e4648e73cddf3d21837f393ca3bc8a4a38a4a1a0bb5a3782b36cc266456ab2f01329b47b17aa581f3a7bc4d5c8cab7f59d2e907e350166684943baeb0ee5388cb75a5193759c7bac1fd86907dc7b77f41a5e1af087bb977dbfa67a4342c9e00544e4f4207", 0xcb, 0x4, 0x0, 0x2, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000240)="74249b47d5ea87242dff40961dc1cccdb15be852b684e66463aecc64b7d0f077822e10c37f1065b78b46bf7b04a705e55c25babbd05fa13b37c0ce65597a3e397e86394a28fcdaabf3df081d1567f6bca0ef505298", 0x55, 0x3f, 0x0, 0x2, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x1ff, r1, &(0x7f0000000440)="d47264eb18f558c58eb4357e782be74393a85410e70aa230cee500a6975048a1782a14b06a0bc435bb34f7a0b138e98eb5deef6f5474f55ffcd1d8f8446808b3e1a48541d23d0de4ebeb261581a052432edc2acdb80b7ed8f620f2f8d82b3ca2d7697a552d8974a65b8d041ba92704cca217106bcdf82a3ddb7febbb597dcbfca7312285", 0x84, 0xc5e, 0x0, 0x3}]) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r6 = epoll_create(0x8000) epoll_pwait(r6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000000)={[0x4]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000580)={0x80000000}) fcntl$notify(r1, 0x402, 0x180000030) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10010, r0, 0x3c809000) r7 = epoll_create(0x8000) dup3(r0, r7, 0x0) 16:43:49 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xd00000000000000) 16:43:50 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='85baa174f0cb1142', r1) keyctl$search(0xa, r0, &(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={'syz', 0x1}, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000080)={0x10}) 16:43:50 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {0x0, 0x0, 0x800}], 0x64) semget$private(0x0, 0x4, 0x241) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) [ 3290.372767] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:43:50 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x12001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(0x0, 0x4, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x80, r2, &(0x7f0000000100)="3a029c27c1b021f7e4d289a0ffe7834073f619b47b55f01af88e41a713e88718a6572abbeb7b53df91469feb03378929d7416a1a86379f9703dd0a92bb9e050ac6a1a59dd75a069f19376f0e24ea7c4639f3ac05112b3f92f474c17d8f9beabd11bf4176c65f6aa8567277394fe561878ee8f977781a6d827f0d6e7926d0f25dbfa32398e67076c1d1b265d2c8032fae", 0x90, 0x8001, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000300)="16640f2f350e677d1c283cc9c725cde8300fc0787d14836f59999c937e67262b06667ec99200a06d2912a0142acef2612d9248c918736cb457ba1f370b8c01194d3e0b3a480a9afb37d48593b4510ce53fcced1eed573279f2cc56634bf06e44912043866dac3e4648e73cddf3d21837f393ca3bc8a4a38a4a1a0bb5a3782b36cc266456ab2f01329b47b17aa581f3a7bc4d5c8cab7f59d2e907e350166684943baeb0ee5388cb75a5193759c7bac1fd86907dc7b77f41a5e1af087bb977dbfa67a4342c9e00544e4f4207", 0xcb, 0x4, 0x0, 0x2, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000240)="74249b47d5ea87242dff40961dc1cccdb15be852b684e66463aecc64b7d0f077822e10c37f1065b78b46bf7b04a705e55c25babbd05fa13b37c0ce65597a3e397e86394a28fcdaabf3df081d1567f6bca0ef505298", 0x55, 0x3f, 0x0, 0x2, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x1ff, r1, &(0x7f0000000440)="d47264eb18f558c58eb4357e782be74393a85410e70aa230cee500a6975048a1782a14b06a0bc435bb34f7a0b138e98eb5deef6f5474f55ffcd1d8f8446808b3e1a48541d23d0de4ebeb261581a052432edc2acdb80b7ed8f620f2f8d82b3ca2d7697a552d8974a65b8d041ba92704cca217106bcdf82a3ddb7febbb597dcbfca7312285", 0x84, 0xc5e, 0x0, 0x3}]) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r6 = epoll_create(0x8000) epoll_pwait(r6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000000)={[0x4]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000580)={0x80000000}) fcntl$notify(r1, 0x402, 0x180000030) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10010, r0, 0x3c809000) r7 = epoll_create(0x8000) dup3(r0, r7, 0x0) 16:43:50 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xe00000000000000) 16:43:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0x20}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) [ 3290.554094] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:44:06 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x12001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(0x0, 0x4, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x80, r2, &(0x7f0000000100)="3a029c27c1b021f7e4d289a0ffe7834073f619b47b55f01af88e41a713e88718a6572abbeb7b53df91469feb03378929d7416a1a86379f9703dd0a92bb9e050ac6a1a59dd75a069f19376f0e24ea7c4639f3ac05112b3f92f474c17d8f9beabd11bf4176c65f6aa8567277394fe561878ee8f977781a6d827f0d6e7926d0f25dbfa32398e67076c1d1b265d2c8032fae", 0x90, 0x8001, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000300)="16640f2f350e677d1c283cc9c725cde8300fc0787d14836f59999c937e67262b06667ec99200a06d2912a0142acef2612d9248c918736cb457ba1f370b8c01194d3e0b3a480a9afb37d48593b4510ce53fcced1eed573279f2cc56634bf06e44912043866dac3e4648e73cddf3d21837f393ca3bc8a4a38a4a1a0bb5a3782b36cc266456ab2f01329b47b17aa581f3a7bc4d5c8cab7f59d2e907e350166684943baeb0ee5388cb75a5193759c7bac1fd86907dc7b77f41a5e1af087bb977dbfa67a4342c9e00544e4f4207", 0xcb, 0x4, 0x0, 0x2, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000240)="74249b47d5ea87242dff40961dc1cccdb15be852b684e66463aecc64b7d0f077822e10c37f1065b78b46bf7b04a705e55c25babbd05fa13b37c0ce65597a3e397e86394a28fcdaabf3df081d1567f6bca0ef505298", 0x55, 0x3f, 0x0, 0x2, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x1ff, r1, &(0x7f0000000440)="d47264eb18f558c58eb4357e782be74393a85410e70aa230cee500a6975048a1782a14b06a0bc435bb34f7a0b138e98eb5deef6f5474f55ffcd1d8f8446808b3e1a48541d23d0de4ebeb261581a052432edc2acdb80b7ed8f620f2f8d82b3ca2d7697a552d8974a65b8d041ba92704cca217106bcdf82a3ddb7febbb597dcbfca7312285", 0x84, 0xc5e, 0x0, 0x3}]) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r6 = epoll_create(0x8000) epoll_pwait(r6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000000)={[0x4]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000580)={0x80000000}) fcntl$notify(r1, 0x402, 0x180000030) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10010, r0, 0x3c809000) r7 = epoll_create(0x8000) dup3(r0, r7, 0x0) 16:44:06 executing program 2: mq_unlink(&(0x7f0000000040)='-\x00') r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget(0x0, 0x1, 0x440) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:44:06 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:44:06 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x77005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) 16:44:06 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) unshare(0x2040200) 16:44:06 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) r1 = semget(0x3, 0x2, 0x106) semtimedop(r1, &(0x7f0000000040)=[{0x1, 0x7ff, 0x1800}, {0x2, 0x9}, {0x2, 0x1, 0x1800}, {0x1, 0xf001, 0x1800}, {0x1, 0x8, 0x1800}], 0x5, &(0x7f0000000080)={0x77359400}) semop(r0, &(0x7f0000000000)=[{0x0, 0x5, 0x1000}, {0x3, 0x81}, {0x2, 0x3ff, 0x1000}, {0x1, 0x1, 0x1000}, {0x4, 0x6, 0x800}, {}], 0x6) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f00000000c0)=""/91) 16:44:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x90}) 16:44:06 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xf00000000000000) [ 3306.578306] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:44:06 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0xc17]}, 0x8, 0x80000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0xd4, "544d056968f26f"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000004c0)={{r1, 0xba7, 0x7, 0x3, 0xcd3, 0xfffffffffffffffd, 0x7, 0x40, 0xfffffff9, 0x3, 0xc1b470c8, 0x3f, 0x1f, 0x40, 0x400}}) execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='/dev/rfkill\x00', &(0x7f0000000240)='\x00'], 0x800) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) r2 = epoll_create(0x8000) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) read(r2, &(0x7f0000000080)=""/118, 0x76) 16:44:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x13, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x190680, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) [ 3306.759158] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:44:06 executing program 7: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/dev/rfkill\x00') copy_file_range(r0, &(0x7f0000000280)=0xffffffffffffffff, r0, &(0x7f00000002c0)=0x2, 0xea, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000004c0)={0x0, 0x2}) lseek(r0, 0x3f, 0x3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', '*\x00'}, &(0x7f00000000c0)='/dev/rfkill\x00', 0xc, 0x1) r1 = fork() r2 = fork() kcmp(r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x8, 0x2, 0xd3, 0x3, 0x0, 0x0, 0x200, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000001c0), 0x6}, 0x10011, 0x8dda89c, 0x6, 0x5, 0x1f, 0x9, 0xffff, 0x0, 0x8000, 0x0, 0x7}, 0x0, 0x6, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x5, 0x77, 0x7b, 0x20, 0x0, 0xfff, 0x25063, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x5, 0xfffffffd}, 0x580, 0xc0, 0x7, 0x4, 0x12bd, 0x8000001, 0x6, 0x0, 0x9, 0x0, 0xfffffffffffffc04}, r1, 0x1, r3, 0x2) 16:44:06 executing program 6: r0 = fork() r1 = fork() kcmp(r0, r1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x75, 0x0, 0x0, 0x3, 0x0, 0x2000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca}, r1, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r3 = getpgrp(r0) r4 = fork() r5 = fork() kcmp(r4, r5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x79, 0x1, 0xfc, 0x3f, 0x0, 0xb18, 0x4002, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x8, 0x1}, 0x10859, 0x7, 0x3, 0x2, 0xffffffff, 0x400, 0x2, 0x0, 0xafb1, 0x0, 0x20}, r5, 0x7, r2, 0x2) syz_open_procfs(r3, &(0x7f0000000000)='task\x00') r6 = epoll_create(0x8000) dup3(r2, r6, 0x0) 16:44:06 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {0x0, 0x3, 0x1000}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000000080)=""/255) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semget(0x1, 0x0, 0xc2) semtimedop(r1, &(0x7f0000000000)=[{0x4, 0xe4d, 0x800}, {0x3, 0x8001, 0x1800}, {0x0, 0x8}, {0x3, 0xfffe}, {0x1, 0x1000}], 0x5, &(0x7f0000000040)={0x77359400}) 16:44:06 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x12001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(0x0, 0x4, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x80, r2, &(0x7f0000000100)="3a029c27c1b021f7e4d289a0ffe7834073f619b47b55f01af88e41a713e88718a6572abbeb7b53df91469feb03378929d7416a1a86379f9703dd0a92bb9e050ac6a1a59dd75a069f19376f0e24ea7c4639f3ac05112b3f92f474c17d8f9beabd11bf4176c65f6aa8567277394fe561878ee8f977781a6d827f0d6e7926d0f25dbfa32398e67076c1d1b265d2c8032fae", 0x90, 0x8001, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000300)="16640f2f350e677d1c283cc9c725cde8300fc0787d14836f59999c937e67262b06667ec99200a06d2912a0142acef2612d9248c918736cb457ba1f370b8c01194d3e0b3a480a9afb37d48593b4510ce53fcced1eed573279f2cc56634bf06e44912043866dac3e4648e73cddf3d21837f393ca3bc8a4a38a4a1a0bb5a3782b36cc266456ab2f01329b47b17aa581f3a7bc4d5c8cab7f59d2e907e350166684943baeb0ee5388cb75a5193759c7bac1fd86907dc7b77f41a5e1af087bb977dbfa67a4342c9e00544e4f4207", 0xcb, 0x4, 0x0, 0x2, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000240)="74249b47d5ea87242dff40961dc1cccdb15be852b684e66463aecc64b7d0f077822e10c37f1065b78b46bf7b04a705e55c25babbd05fa13b37c0ce65597a3e397e86394a28fcdaabf3df081d1567f6bca0ef505298", 0x55, 0x3f, 0x0, 0x2, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x1ff, r1, &(0x7f0000000440)="d47264eb18f558c58eb4357e782be74393a85410e70aa230cee500a6975048a1782a14b06a0bc435bb34f7a0b138e98eb5deef6f5474f55ffcd1d8f8446808b3e1a48541d23d0de4ebeb261581a052432edc2acdb80b7ed8f620f2f8d82b3ca2d7697a552d8974a65b8d041ba92704cca217106bcdf82a3ddb7febbb597dcbfca7312285", 0x84, 0xc5e, 0x0, 0x3}]) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r6 = epoll_create(0x8000) epoll_pwait(r6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000000)={[0x4]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000580)={0x80000000}) fcntl$notify(r1, 0x402, 0x180000030) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10010, r0, 0x3c809000) epoll_create(0x8000) 16:44:06 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x1000000000000000) 16:44:06 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0xfffc, 0x1000}, {}, {}, {0x3, 0x5, 0x800}], 0x4, 0x0) unshare(0x2040200) 16:44:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f0000000140)) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)={0x0, 0x1c, 0x8}, 0x18) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000100)={0x5, {0x1, 0x5a96, 0xc79, 0xa4, 0x1}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) [ 3307.018515] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:44:23 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget(0x3, 0x0, 0x0) semop(r1, &(0x7f0000000000)=[{0x3, 0x40, 0x1000}], 0x1) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:44:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2, 0x20) r1 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) clone3(&(0x7f0000000300)={0x4280000, &(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200), {0x17}, &(0x7f0000000240)=""/35, 0x23, &(0x7f0000000280)=""/11, &(0x7f00000002c0)=[r1, r1], 0x2}, 0x58) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r3, 0x402, 0x180000030) clone3(&(0x7f00000003c0)={0x80, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), {0x2f}, &(0x7f0000000940)=""/4096, 0x1000, &(0x7f0000000140)=""/23, &(0x7f0000000380)=[r2, r1], 0x2, {r3}}, 0x58) 16:44:23 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x12001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(0x0, 0x4, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x80, r2, &(0x7f0000000100)="3a029c27c1b021f7e4d289a0ffe7834073f619b47b55f01af88e41a713e88718a6572abbeb7b53df91469feb03378929d7416a1a86379f9703dd0a92bb9e050ac6a1a59dd75a069f19376f0e24ea7c4639f3ac05112b3f92f474c17d8f9beabd11bf4176c65f6aa8567277394fe561878ee8f977781a6d827f0d6e7926d0f25dbfa32398e67076c1d1b265d2c8032fae", 0x90, 0x8001, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000300)="16640f2f350e677d1c283cc9c725cde8300fc0787d14836f59999c937e67262b06667ec99200a06d2912a0142acef2612d9248c918736cb457ba1f370b8c01194d3e0b3a480a9afb37d48593b4510ce53fcced1eed573279f2cc56634bf06e44912043866dac3e4648e73cddf3d21837f393ca3bc8a4a38a4a1a0bb5a3782b36cc266456ab2f01329b47b17aa581f3a7bc4d5c8cab7f59d2e907e350166684943baeb0ee5388cb75a5193759c7bac1fd86907dc7b77f41a5e1af087bb977dbfa67a4342c9e00544e4f4207", 0xcb, 0x4, 0x0, 0x2, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000240)="74249b47d5ea87242dff40961dc1cccdb15be852b684e66463aecc64b7d0f077822e10c37f1065b78b46bf7b04a705e55c25babbd05fa13b37c0ce65597a3e397e86394a28fcdaabf3df081d1567f6bca0ef505298", 0x55, 0x3f, 0x0, 0x2, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x1ff, r1, &(0x7f0000000440)="d47264eb18f558c58eb4357e782be74393a85410e70aa230cee500a6975048a1782a14b06a0bc435bb34f7a0b138e98eb5deef6f5474f55ffcd1d8f8446808b3e1a48541d23d0de4ebeb261581a052432edc2acdb80b7ed8f620f2f8d82b3ca2d7697a552d8974a65b8d041ba92704cca217106bcdf82a3ddb7febbb597dcbfca7312285", 0x84, 0xc5e, 0x0, 0x3}]) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r6 = epoll_create(0x8000) epoll_pwait(r6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000000)={[0x4]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000580)={0x80000000}) fcntl$notify(r1, 0x402, 0x180000030) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10010, r0, 0x3c809000) epoll_create(0x8000) 16:44:23 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) r1 = semget$private(0x0, 0x3, 0x4) semop(r1, &(0x7f0000000000)=[{0x0, 0x6}, {0x2, 0x0, 0x260b002c414ded55}, {0x1, 0x7}, {0x1, 0xb93}], 0x4) r2 = semget$private(0x0, 0x2, 0xc3) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = semget$private(0x0, 0x6, 0x0) semop(r3, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00000001c0)=""/46) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) semtimedop(r3, &(0x7f0000000040)=[{0x4, 0x8000, 0x1800}, {0x1, 0xee}, {0x0, 0x5, 0x1000}, {0x3, 0x8, 0x800}, {0x0, 0x766f, 0x1000}], 0x5, &(0x7f00000000c0)={r4, r5+60000000}) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:44:23 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x1100000000000000) 16:44:23 executing program 7: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x3f, 0xfb, 0x9, 0x5, 0x0, 0x3ff, 0x1, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x81}, 0x40050, 0x7fff, 0xfffffffd, 0x1a, 0x0, 0x2, 0x9, 0x0, 0x1, 0x0, 0x705}, 0xffffffffffffffff, 0x4, r0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) r5 = fork() stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file0\x00'}) r8 = dup(r2) r9 = epoll_create(0x8000) epoll_pwait(r9, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/bus/clocksource', 0x206180, 0xe0) r11 = syz_open_dev$sg(&(0x7f0000000200), 0x2, 0x28cc00) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r12, 0x0) sendmsg$netlink(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)={0x10, 0x33, 0x100, 0x70bd27, 0x25dfdbfd}, 0x10}], 0x1, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {0x0, r4, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r12, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r8, r2]}}, @rights={{0x20, 0x1, 0x1, [r9, r0, r0, r0]}}, @rights={{0x20, 0x1, 0x1, [r10, r0, r1, r1]}}, @rights={{0x18, 0x1, 0x1, [r2, r11]}}], 0xd0, 0x40040}, 0x44004) 16:44:23 executing program 4: unshare(0x8000000) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:44:23 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x8, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) 16:44:24 executing program 2: prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000000)) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:44:24 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4000001f}) 16:44:24 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x12001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(0x0, 0x4, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x80, r2, &(0x7f0000000100)="3a029c27c1b021f7e4d289a0ffe7834073f619b47b55f01af88e41a713e88718a6572abbeb7b53df91469feb03378929d7416a1a86379f9703dd0a92bb9e050ac6a1a59dd75a069f19376f0e24ea7c4639f3ac05112b3f92f474c17d8f9beabd11bf4176c65f6aa8567277394fe561878ee8f977781a6d827f0d6e7926d0f25dbfa32398e67076c1d1b265d2c8032fae", 0x90, 0x8001, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000300)="16640f2f350e677d1c283cc9c725cde8300fc0787d14836f59999c937e67262b06667ec99200a06d2912a0142acef2612d9248c918736cb457ba1f370b8c01194d3e0b3a480a9afb37d48593b4510ce53fcced1eed573279f2cc56634bf06e44912043866dac3e4648e73cddf3d21837f393ca3bc8a4a38a4a1a0bb5a3782b36cc266456ab2f01329b47b17aa581f3a7bc4d5c8cab7f59d2e907e350166684943baeb0ee5388cb75a5193759c7bac1fd86907dc7b77f41a5e1af087bb977dbfa67a4342c9e00544e4f4207", 0xcb, 0x4, 0x0, 0x2, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000240)="74249b47d5ea87242dff40961dc1cccdb15be852b684e66463aecc64b7d0f077822e10c37f1065b78b46bf7b04a705e55c25babbd05fa13b37c0ce65597a3e397e86394a28fcdaabf3df081d1567f6bca0ef505298", 0x55, 0x3f, 0x0, 0x2, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x1ff, r1, &(0x7f0000000440)="d47264eb18f558c58eb4357e782be74393a85410e70aa230cee500a6975048a1782a14b06a0bc435bb34f7a0b138e98eb5deef6f5474f55ffcd1d8f8446808b3e1a48541d23d0de4ebeb261581a052432edc2acdb80b7ed8f620f2f8d82b3ca2d7697a552d8974a65b8d041ba92704cca217106bcdf82a3ddb7febbb597dcbfca7312285", 0x84, 0xc5e, 0x0, 0x3}]) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r6 = epoll_create(0x8000) epoll_pwait(r6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000000)={[0x4]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000580)={0x80000000}) fcntl$notify(r1, 0x402, 0x180000030) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10010, r0, 0x3c809000) epoll_create(0x8000) 16:44:24 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x1200000000000000) 16:44:24 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000000000)=""/202) semget(0x1, 0x3, 0x102) semop(r0, &(0x7f0000000140)=[{0x3, 0xb, 0x800}], 0x1) r1 = semget(0x2, 0x3, 0x138) semctl$IPC_RMID(r1, 0x0, 0x0) 16:44:24 executing program 7: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)={0x12fc, 0x30, 0x8, 0x70bd29, 0x25dfdbfc, {0x10}, [@nested={0x1ec, 0x36, 0x0, 0x1, [@generic="dbe115213aefc03647fe2708f94e8509ac0b5d64c932827a7c03a9d5f4e2e90c4630b8f34e54ec0bd622e23703b2a139e0ae53b985ca0a42d2394f4c7c560449b6d974166c5cc07c", @typed={0x14, 0x6, 0x0, 0x0, @ipv6=@private1}, @generic="bf0b4feb94aec90ca1e940f7c4b3765a612d32bcb57a397d60cc67fc625195452b1636ae2c5cbd8327a2a05c30bdf736bc0d668881de5260f7ae776447ede479535eee0d68fd64d69aa4c0b417ab2fab0f2665a49a5cea23665a21908d7f12e00ae0791d5bafdb58876700f4877c1b14405f2549e0df8ff7318ee49c4a74ba1bb32a891511450a0f04502af5a15580edd3652a955c5ca64c4771f03c3dc630337631ac20c7d75c591c6e01f7b8e95c3e2714f47d691937e0286dcdeaae9a870837", @generic="5c948d8512f8f4bd2c9537564599038659ceebad94c6c58f06ca521e646beb32caceceececa5b5dfe69fc4b70a5eb565ccf92d11809af3a6a2773753978b47fdde8b446136ce0bf62904c561e3fc992910b95f151937093412be95e95a63f02ba1be2b1f4621414635878c4fe0cb4c0d948f286a3dc88f29096445e3a0608d51bd4bc97e9b8e76295f59f80bc1643d4036f20aee740dea8146ba73816c2f0c78ddbfa549dc5226b16200431fd24ab2eb1f9d8ac02a9d33", @typed={0xc, 0x50, 0x0, 0x0, @u64=0x12}, @generic="5be75b7405a25894"]}, @nested={0x10b5, 0x91, 0x0, 0x1, [@generic="67d08924303b8e1066d2ed94645b72943d3e319a29924a1f03252cd06c1772ca47d890a39611315d4650bbaf1f3dd5e38231fa063f168562c9b88ac361e58af4918e2326d38909795424bd751459ee76da333dfcca1b26ffe53fcb8607e9ed47c7981baf9cc5bd5c4396a461a8bec6dbb2d1b4cc1de7ae6e2a2c521d5e0d4b21ef5aec6b157037223a1243e427883562185b9193b1dd919896a4", @typed={0x8, 0x5c, 0x0, 0x0, @pid=r2}, @generic="4e1bb817104fd1ef00feacd8b405ae", @generic="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"]}, @nested={0x3b, 0x66, 0x0, 0x1, [@generic="d3b40e594b8fd674e0d96366193859f580e11e4bae8b2782c03c13", @typed={0x8, 0x7a, 0x0, 0x0, @uid=r3}, @typed={0x14, 0x2d, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x20}}]}, @typed={0x8, 0x14, 0x0, 0x0, @u32=0x1}]}, 0x12fc}, 0x1, 0x0, 0x0, 0x4000840}, 0x20004000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:44:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file1', [{0x20, '!]\x8b'}, {0x20, ':&-&'}, {0x20, ']'}, {0x20, '\xee%}'}, {}, {0x20, ')n'}, {0x20, '.:](\\'}], 0xa, "97a4f122707dbd17cef3bd0e0ae6ee55008b0af2366ca26cb3e58346479a8d7bf60e8b782d136263f249007bfc9f1cd0354798208dc15a3c7220e062aa8de03e648e8cda4fe3a50faa8273271aa8dbdad0524645394fa036ac43647d09443e62d61c123f1da6d9f5188b6cab3a29947a13b2b1c012a9465f05756efa5d0fe72fbd580702dee0d6368d1cde790d226254c1b2293ae928c0baefa76e631f6800d494a978b97c9e55fdcdbc8350b68b8ee91a8e72a798546bdc78760e34"}, 0xe0) [ 3324.655380] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:44:24 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000000040)=""/110) unshare(0x40000) semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) 16:44:24 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x8, 0x0, 0x21, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x180000030) r2 = fork() perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0xfd, 0x80, 0xcc, 0x0, 0xfffffffffffffff8, 0x2000, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xe9c, 0x1, @perf_config_ext={0x8, 0x10001}, 0x508, 0x6, 0x1000, 0x0, 0x7fff, 0x101, 0x0, 0x0, 0x7, 0x0, 0x2}, r2, 0x9, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) r3 = epoll_create(0x8000) fcntl$setsig(r0, 0xa, 0x3a) dup3(r0, r3, 0x0) 16:44:24 executing program 7: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x6, 0x81, 0x9, 0x3e, 0x0, 0x1, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0xb400, 0x100, 0x7fff, 0x4, 0x55, 0xc0, 0x3, 0x0, 0x9, 0x0, 0x3}, 0xffffffffffffffff, 0xa, r0, 0xa) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x800, 0x8001, 0x741, 0x0, 0x10000}) signalfd4(r0, &(0x7f0000000000)={[0x2]}, 0x8, 0x0) 16:44:39 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x1300000000000000) 16:44:39 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) r1 = semget$private(0x0, 0x2, 0x10) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = semget$private(0x0, 0x0, 0x281) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000000040)=""/128) semop(r1, &(0x7f0000000000)=[{0x0, 0x735, 0x1800}, {0x4, 0x75, 0x800}, {0x5a83b543050dc733, 0xfffe, 0x800}, {0x0, 0x7ff, 0x1000}], 0x4) 16:44:39 executing program 4: unshare(0x8000000) unshare(0x4000000) r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000000040)=[{0x2, 0x2, 0x1800}, {0x3, 0x7, 0x800}, {0x1, 0x8ded, 0x1000}, {0x4, 0x104, 0x1800}, {0x3, 0x200, 0x800}], 0x5, 0x0) r1 = semget$private(0x0, 0x0, 0x6) semctl$SEM_STAT_ANY(r1, 0x2, 0x14, &(0x7f0000000080)=""/183) unshare(0x10000100) unshare(0x2040200) 16:44:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) syz_io_uring_setup(0x5a50, &(0x7f00000000c0)={0x0, 0xb8b9, 0x4, 0x0, 0x10d}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000004, 0x4010, r0, 0x10000000) r3 = openat(r0, &(0x7f0000000180)='./file1\x00', 0x125402, 0x100) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x5, 0x4007, @fd=r3, 0xed, &(0x7f0000000940)="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", 0x1000, 0xe, 0x0, {0x0, r4}}, 0x4) [ 3340.242022] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:44:39 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8048, 0x0, 0x0, 0x8, 0x0, 0xfffffffd}, 0x0, 0xb, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:44:39 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x1, 0x104, 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, 0x2, 0x0, @perf_bp={0x0, 0x1}, 0x102, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) r2 = dup3(r0, r1, 0x0) r3 = epoll_create(0x8000) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/connector\x00') ioctl$EXT4_IOC_CLEAR_ES_CACHE(r4, 0x6628) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000080)) 16:44:39 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x12001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(0x0, 0x4, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x80, r2, &(0x7f0000000100)="3a029c27c1b021f7e4d289a0ffe7834073f619b47b55f01af88e41a713e88718a6572abbeb7b53df91469feb03378929d7416a1a86379f9703dd0a92bb9e050ac6a1a59dd75a069f19376f0e24ea7c4639f3ac05112b3f92f474c17d8f9beabd11bf4176c65f6aa8567277394fe561878ee8f977781a6d827f0d6e7926d0f25dbfa32398e67076c1d1b265d2c8032fae", 0x90, 0x8001, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000300)="16640f2f350e677d1c283cc9c725cde8300fc0787d14836f59999c937e67262b06667ec99200a06d2912a0142acef2612d9248c918736cb457ba1f370b8c01194d3e0b3a480a9afb37d48593b4510ce53fcced1eed573279f2cc56634bf06e44912043866dac3e4648e73cddf3d21837f393ca3bc8a4a38a4a1a0bb5a3782b36cc266456ab2f01329b47b17aa581f3a7bc4d5c8cab7f59d2e907e350166684943baeb0ee5388cb75a5193759c7bac1fd86907dc7b77f41a5e1af087bb977dbfa67a4342c9e00544e4f4207", 0xcb, 0x4, 0x0, 0x2, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000240)="74249b47d5ea87242dff40961dc1cccdb15be852b684e66463aecc64b7d0f077822e10c37f1065b78b46bf7b04a705e55c25babbd05fa13b37c0ce65597a3e397e86394a28fcdaabf3df081d1567f6bca0ef505298", 0x55, 0x3f, 0x0, 0x2, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x1ff, r1, &(0x7f0000000440)="d47264eb18f558c58eb4357e782be74393a85410e70aa230cee500a6975048a1782a14b06a0bc435bb34f7a0b138e98eb5deef6f5474f55ffcd1d8f8446808b3e1a48541d23d0de4ebeb261581a052432edc2acdb80b7ed8f620f2f8d82b3ca2d7697a552d8974a65b8d041ba92704cca217106bcdf82a3ddb7febbb597dcbfca7312285", 0x84, 0xc5e, 0x0, 0x3}]) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r6 = epoll_create(0x8000) epoll_pwait(r6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000000)={[0x4]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000580)={0x80000000}) fcntl$notify(r1, 0x402, 0x180000030) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10010, r0, 0x3c809000) dup3(r0, 0xffffffffffffffff, 0x0) 16:44:39 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget$private(0x0, 0x6, 0x0) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/46) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000080)=[{0x3, 0x5}, {0x4, 0x7, 0x1800}, {0x1, 0x2, 0x1800}, {0x0, 0xda, 0x1800}, {0x4, 0x7, 0x800}], 0x5, &(0x7f0000000100)={r3, r4+10000000}) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000000000)=""/92) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:44:39 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101002, 0x9) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:44:40 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget$private(0x0, 0x0, 0x440) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x4, 0x1ff, 0xff94, 0x52, 0x7, 0x401, 0x2]) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000000080)=""/17) r2 = semget(0x3, 0x2, 0x20f) semop(r2, &(0x7f0000000040)=[{0x4, 0xc000}], 0x1) 16:44:40 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x1400000000000000) 16:44:40 executing program 4: r0 = semget$private(0x0, 0x4000, 0x0) unshare(0x800) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x6, 0xaf, 0x1, 0x0, 0x0, 0x7f, 0x49a04, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x2, @perf_bp={&(0x7f0000000040), 0x5}, 0x240, 0x8, 0x4, 0x3, 0xe00, 0x200, 0x20, 0x0, 0x3}, 0x0, 0x6, r1, 0x2) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) semop(r0, &(0x7f0000000100)=[{0x3, 0x6}, {0x0, 0x1ff, 0x400}, {0x2, 0x1, 0x1000}, {0x0, 0x5}, {0x3, 0x5}, {0x0, 0x1, 0x1000}, {0x0, 0x9, 0x1000}, {0x0, 0x6, 0x800}, {0x1, 0x1, 0x1800}], 0x9) 16:44:40 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget$private(0x0, 0x3, 0x401) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f00000001c0)=""/4096) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x4, 0x1000}], 0x1, 0x0) 16:44:40 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x12001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(0x0, 0x4, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x80, r2, &(0x7f0000000100)="3a029c27c1b021f7e4d289a0ffe7834073f619b47b55f01af88e41a713e88718a6572abbeb7b53df91469feb03378929d7416a1a86379f9703dd0a92bb9e050ac6a1a59dd75a069f19376f0e24ea7c4639f3ac05112b3f92f474c17d8f9beabd11bf4176c65f6aa8567277394fe561878ee8f977781a6d827f0d6e7926d0f25dbfa32398e67076c1d1b265d2c8032fae", 0x90, 0x8001, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000300)="16640f2f350e677d1c283cc9c725cde8300fc0787d14836f59999c937e67262b06667ec99200a06d2912a0142acef2612d9248c918736cb457ba1f370b8c01194d3e0b3a480a9afb37d48593b4510ce53fcced1eed573279f2cc56634bf06e44912043866dac3e4648e73cddf3d21837f393ca3bc8a4a38a4a1a0bb5a3782b36cc266456ab2f01329b47b17aa581f3a7bc4d5c8cab7f59d2e907e350166684943baeb0ee5388cb75a5193759c7bac1fd86907dc7b77f41a5e1af087bb977dbfa67a4342c9e00544e4f4207", 0xcb, 0x4, 0x0, 0x2, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000240)="74249b47d5ea87242dff40961dc1cccdb15be852b684e66463aecc64b7d0f077822e10c37f1065b78b46bf7b04a705e55c25babbd05fa13b37c0ce65597a3e397e86394a28fcdaabf3df081d1567f6bca0ef505298", 0x55, 0x3f, 0x0, 0x2, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x1ff, r1, &(0x7f0000000440)="d47264eb18f558c58eb4357e782be74393a85410e70aa230cee500a6975048a1782a14b06a0bc435bb34f7a0b138e98eb5deef6f5474f55ffcd1d8f8446808b3e1a48541d23d0de4ebeb261581a052432edc2acdb80b7ed8f620f2f8d82b3ca2d7697a552d8974a65b8d041ba92704cca217106bcdf82a3ddb7febbb597dcbfca7312285", 0x84, 0xc5e, 0x0, 0x3}]) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r6 = epoll_create(0x8000) epoll_pwait(r6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000000)={[0x4]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000580)={0x80000000}) fcntl$notify(r1, 0x402, 0x180000030) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10010, r0, 0x3c809000) dup3(r0, 0xffffffffffffffff, 0x0) 16:44:40 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xd77}, 0x5185}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) 16:44:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x4) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) r1 = geteuid() r2 = epoll_create(0x8000) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) fcntl$setlease(r2, 0x400, 0x2) pread64(r0, &(0x7f0000000200)=""/69, 0x45, 0x4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000001c0)=ANY=[@ANYBLOB="030080000100000018000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYBLOB='./file1\x00']) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x13e0}, 0x1, 0x0, 0x0, 0x40010}, 0x20000001) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) pread64(r3, &(0x7f00000000c0)=""/236, 0xec, 0x8) 16:44:40 executing program 4: unshare(0x8000000) unshare(0x0) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x8, 0xffffffffffffffff, 0x2) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) semget$private(0x0, 0x2, 0x10) r0 = semget(0x3, 0x0, 0x62a) semop(r0, &(0x7f0000000100)=[{0x1, 0x2}, {0x0, 0x3}], 0x2) semctl$GETPID(r0, 0x0, 0xb, &(0x7f0000000040)=""/173) unshare(0x2040200) 16:44:40 executing program 7: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xffffffffffffff01, 0x9}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000000)=0x7) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x40) ioctl$int_out(r1, 0x5462, &(0x7f00000000c0)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) io_uring_enter(0xffffffffffffffff, 0x7080, 0x75c5, 0x0, &(0x7f0000000100)={[0x9]}, 0x8) [ 3340.597173] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:44:59 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x3f00000000000000) 16:44:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) clone3(&(0x7f0000000240)={0x10100000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), {0x11}, &(0x7f0000000140)=""/79, 0x4f, &(0x7f00000001c0)=""/16, &(0x7f0000000200)=[0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r1], 0x5, {r2}}, 0x58) ioctl$CDROMPLAYMSF(r2, 0x5303, &(0x7f0000000300)={0x7, 0x0, 0x8, 0x8, 0x4, 0x3b}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) 16:44:59 executing program 7: semop(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0x5, 0x1800}, {0x2, 0x1, 0x1800}], 0x2) semop(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0x1000, 0x800}], 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 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_bp={0x0}, 0x0, 0x0, 0x0, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:44:59 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(0x0, &(0x7f0000000000), 0x0) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f00000001c0)=""/4096) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000000000)=""/151) semctl$IPC_RMID(r0, 0x0, 0x0) 16:44:59 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x12001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(0x0, 0x4, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x80, r2, &(0x7f0000000100)="3a029c27c1b021f7e4d289a0ffe7834073f619b47b55f01af88e41a713e88718a6572abbeb7b53df91469feb03378929d7416a1a86379f9703dd0a92bb9e050ac6a1a59dd75a069f19376f0e24ea7c4639f3ac05112b3f92f474c17d8f9beabd11bf4176c65f6aa8567277394fe561878ee8f977781a6d827f0d6e7926d0f25dbfa32398e67076c1d1b265d2c8032fae", 0x90, 0x8001, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000300)="16640f2f350e677d1c283cc9c725cde8300fc0787d14836f59999c937e67262b06667ec99200a06d2912a0142acef2612d9248c918736cb457ba1f370b8c01194d3e0b3a480a9afb37d48593b4510ce53fcced1eed573279f2cc56634bf06e44912043866dac3e4648e73cddf3d21837f393ca3bc8a4a38a4a1a0bb5a3782b36cc266456ab2f01329b47b17aa581f3a7bc4d5c8cab7f59d2e907e350166684943baeb0ee5388cb75a5193759c7bac1fd86907dc7b77f41a5e1af087bb977dbfa67a4342c9e00544e4f4207", 0xcb, 0x4, 0x0, 0x2, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000240)="74249b47d5ea87242dff40961dc1cccdb15be852b684e66463aecc64b7d0f077822e10c37f1065b78b46bf7b04a705e55c25babbd05fa13b37c0ce65597a3e397e86394a28fcdaabf3df081d1567f6bca0ef505298", 0x55, 0x3f, 0x0, 0x2, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x1ff, r1, &(0x7f0000000440)="d47264eb18f558c58eb4357e782be74393a85410e70aa230cee500a6975048a1782a14b06a0bc435bb34f7a0b138e98eb5deef6f5474f55ffcd1d8f8446808b3e1a48541d23d0de4ebeb261581a052432edc2acdb80b7ed8f620f2f8d82b3ca2d7697a552d8974a65b8d041ba92704cca217106bcdf82a3ddb7febbb597dcbfca7312285", 0x84, 0xc5e, 0x0, 0x3}]) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r6 = epoll_create(0x8000) epoll_pwait(r6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000000)={[0x4]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000580)={0x80000000}) fcntl$notify(r1, 0x402, 0x180000030) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10010, r0, 0x3c809000) dup3(r0, 0xffffffffffffffff, 0x0) 16:44:59 executing program 4: unshare(0x8000000) r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000000040)={0x0, 0x5, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000080)) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x4, 0x3}, {0x4, 0x3, 0x3000}, {0x0, 0x1, 0x1000}], 0x3, &(0x7f0000000100)={0x77359400}) unshare(0x2040200) 16:44:59 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) shmget$private(0x0, 0x1000, 0x742eac2dca9c6e6f, &(0x7f0000ff9000/0x1000)=nil) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {0x0, 0x1}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:44:59 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x8000) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) dup3(r0, r1, 0x0) [ 3359.867304] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:44:59 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 16:44:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000003, 0x20010, r0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x12345}, 0x2) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) [ 3360.109423] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:44:59 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) fork() syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000040}, 0x94) r1 = fork() sched_getparam(r1, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040), 0x2, 0x400480) r3 = syz_open_dev$mouse(&(0x7f00000003c0), 0xffffffff, 0x40200) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000400)=""/22) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000080)=""/200) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000001c0)=""/197) r4 = fork() ptrace$cont(0x9, r4, 0x7, 0xfffffffffffffffd) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LISTALL(r5, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0x0, 0x400, 0x70bd28, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}}, 0x4000000) fork() r6 = semget$private(0x0, 0x1, 0x15c) semtimedop(r6, &(0x7f0000000000)=[{0x3, 0x7, 0x1000}, {0x3, 0x4, 0x800}, {0x2, 0x6}, {0x3, 0x7fff, 0x1000}, {0x6, 0x7f, 0x1000}], 0x5, &(0x7f0000000040)={0x0, 0x989680}) 16:44:59 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x12001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(0x0, 0x4, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x80, r2, &(0x7f0000000100)="3a029c27c1b021f7e4d289a0ffe7834073f619b47b55f01af88e41a713e88718a6572abbeb7b53df91469feb03378929d7416a1a86379f9703dd0a92bb9e050ac6a1a59dd75a069f19376f0e24ea7c4639f3ac05112b3f92f474c17d8f9beabd11bf4176c65f6aa8567277394fe561878ee8f977781a6d827f0d6e7926d0f25dbfa32398e67076c1d1b265d2c8032fae", 0x90, 0x8001, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000300)="16640f2f350e677d1c283cc9c725cde8300fc0787d14836f59999c937e67262b06667ec99200a06d2912a0142acef2612d9248c918736cb457ba1f370b8c01194d3e0b3a480a9afb37d48593b4510ce53fcced1eed573279f2cc56634bf06e44912043866dac3e4648e73cddf3d21837f393ca3bc8a4a38a4a1a0bb5a3782b36cc266456ab2f01329b47b17aa581f3a7bc4d5c8cab7f59d2e907e350166684943baeb0ee5388cb75a5193759c7bac1fd86907dc7b77f41a5e1af087bb977dbfa67a4342c9e00544e4f4207", 0xcb, 0x4, 0x0, 0x2, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000240)="74249b47d5ea87242dff40961dc1cccdb15be852b684e66463aecc64b7d0f077822e10c37f1065b78b46bf7b04a705e55c25babbd05fa13b37c0ce65597a3e397e86394a28fcdaabf3df081d1567f6bca0ef505298", 0x55, 0x3f, 0x0, 0x2, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x1ff, r1, &(0x7f0000000440)="d47264eb18f558c58eb4357e782be74393a85410e70aa230cee500a6975048a1782a14b06a0bc435bb34f7a0b138e98eb5deef6f5474f55ffcd1d8f8446808b3e1a48541d23d0de4ebeb261581a052432edc2acdb80b7ed8f620f2f8d82b3ca2d7697a552d8974a65b8d041ba92704cca217106bcdf82a3ddb7febbb597dcbfca7312285", 0x84, 0xc5e, 0x0, 0x3}]) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r6 = epoll_create(0x8000) epoll_pwait(r6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000000)={[0x4]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000580)={0x80000000}) fcntl$notify(r1, 0x402, 0x180000030) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r7 = epoll_create(0x8000) dup3(r0, r7, 0x0) 16:44:59 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) 16:44:59 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) r2 = dup3(r0, r1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x8, 0x0, 0x1, 0x1, 0x0, 0x5, 0x8802, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f0000000000), 0x7}, 0x5092a, 0x10000, 0x6, 0x4, 0x1000000, 0x4, 0x8, 0x0, 0x856, 0x0, 0x6}, r3, 0x1, r0, 0x3) 16:44:59 executing program 7: syz_usb_connect(0x4, 0x859, &(0x7f00000004c0)={{0x12, 0x1, 0x250, 0x4, 0xac, 0x6f, 0x8, 0x1b3d, 0x154, 0xe319, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x847, 0x3, 0x3, 0x2, 0x0, 0x1f, [{{0x9, 0x4, 0x7c, 0xe5, 0x9, 0xa6, 0x38, 0xd9, 0x50, [], [{{0x9, 0x5, 0x4, 0x3, 0x8, 0x8, 0x1, 0x0, [@generic={0x41, 0x23, "edc09a37b7608bbb84dd98c357f20e0f40063d93fd8a4c8f595f5cd65ad080cb499b87ed9f77f114a95704f93e9ccbc120d6cd5608c1f554b6e4bd7c2b10a9"}, @generic={0x102, 0x23, "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"}]}}, {{0x9, 0x5, 0x9, 0xc, 0x200, 0x0, 0x1f, 0x7, [@generic={0xdd, 0x4, "9ce34a913a4d7dd725db7ea578d32feb7ad4cb150ee9261e1788dc3255a52d52f4f9f6b39de19b1a9f6785d1d5f94ed6e00e29678f479481d615be6e0f737ade3b7e0c982aad0fc7dfbadbcee384c822fa1ceaf79b66531f7c1b7487f7d86926e2ff14f5d780c9458f0d58db86126f29165b107eeab5a467b7c09f86fa2a7d5ee2b6f707de9a3b32dc3b1e67ad9368aa66a8fa1bcbf738a6374bdfcd0ca5ef10cb5c948ba1ea7c257e96b336e684952e5b075a81b8e1361ee2db1d5d63aaf3c937e8b61796d4da9182e6cc918cc070defd4d795490739c9f15e9d8"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x4, 0xe8, 0x17, [@generic={0x5d, 0xf, "83de5c99124067ae3800304d35aaf7b3cb5c83e804c4c55370ba222a33e4b87197d62ebff4742049d1860c8aeacf1f0aa0f9cde331fbe41369964186d72e43898e3897bbc8cb7eea3fc723f114ac9567cb58d08c9e70474d18757e"}, @generic={0x30, 0x9, "f866e11a5bb01904d71a5e18e59dbdc355641a96b4c5940062e1fc88c3e1e1bccec9fbcf28092f68c36bf1e49378"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x8, 0x9, 0x7f, 0xea, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0xbb44}, @generic={0xc7, 0x30, "19327f88ebd5394df3725ee2c67d34a1944e33a128227f424ad603571b1cc361ef7b4f4d0937821beaadd77258f4e88f7481c5525917ce5899a3800b964968daf1c4328621b6f265872a08b245d3260c362a079630f375fd3383026a0ce45ae5d851d4e1892f20b5d3102b462fc12fce9f98b12a43e6bec89fa313a6210e4325ecb7efc12da1f78ef8f627a218d5a8b27aefedc6eba569caeda2a4634df5b710eebd4cb1564756cb1455cc827e59ddf4cb9f6889bee3d742ef25f05329763da5deb93d387d"}]}}, {{0x9, 0x5, 0xf, 0x2, 0x40, 0x1, 0x80, 0x5}}, {{0x9, 0x5, 0x1, 0x1, 0x10, 0x1f, 0x3f}}, {{0x9, 0x5, 0xa, 0x1, 0x200, 0x9, 0x7f, 0x2, [@generic={0x102, 0x3, "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"}, @generic={0x7, 0x5, "ba1cf8f9c2"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x20, 0x89, 0x8b, 0x2d, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7e, 0x4}]}}, {{0x9, 0x5, 0xa, 0x0, 0x20, 0x80, 0x82, 0x54}}]}}, {{0x9, 0x4, 0x58, 0xfb, 0x2, 0x11, 0x7, 0x2, 0x0, [@hid_hid={0x9, 0x21, 0x81, 0x1, 0x1, {0x22, 0x103}}, @generic={0xd4, 0x2, "de960636176525877e3029718b0a4ce68a0d59a99a1fd5362d0a2bc0138a25a752fdb7e9bcf3e1ab36645a32a1560bd913433ccb8c2f7f2172df18de36753186105add341fe3ea69dc24a01369ad94d49b6595da7791b9e5b38546e6f6a04086904591db0237acc0eaf7e2b5225f0241aed42530629f34c188fcb3052e600a121bd911bcfa3e11791486670a1ffa11cb7db837b27aabb0c98c6e4ee49c346dd9a45b63059b7cb0b2ece80f2cb86d62941320d475f03bbe443ac5717ba669f750bbb12696ac39be44caaabfad4956556e75f7"}], [{{0x9, 0x5, 0x8, 0x0, 0x8, 0x3, 0x5, 0x5}}, {{0x9, 0x5, 0xc, 0x10, 0x10, 0x6, 0x61, 0xda}}]}}, {{0x9, 0x4, 0xf8, 0x4, 0xe, 0x12, 0xf5, 0x15, 0x0, [], [{{0x9, 0x5, 0x3, 0x0, 0x10, 0xf8, 0xbd, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x7f, 0x3ff}, @generic={0x8d, 0x21, "6879da8ea1ec0e8fa07b9e24bba90fdffcfcaf4582dae2a4d8c65e9f2eab71d457097a90d7bdf0618e5a04eba9e676e06d1a98dbfa2c73290a3d414e89878be010be337132407642e9209031ba26b7a7787eb48083e0dd8c1b943a529b4c4407c1c9dd42762550d3ed84eb8f15cf1cce090496e5a8592aceb5f4da3dc46df6fd501b0f2b79e38e4c117057"}]}}, {{0x9, 0x5, 0x2, 0x3, 0x400, 0x6, 0x40, 0x1, [@generic={0x64, 0x7, "dd6cb05cc01b37ab107ad772859de27d13edcaf3e7a5cc91e7e02db24391d9584e19679b1d294f178ec88c2569f858e9c3a85f81dcc112c1b39865f0963b598d21e49d34be344c644c67ad80cd1b1669870d11a9be6c5c61506eb27c1d27888b684f"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x1}]}}, {{0x9, 0x5, 0x0, 0x8, 0x0, 0x7, 0x49, 0x2}}, {{0x9, 0x5, 0xa, 0x1, 0x30, 0x4, 0x4, 0xec, [@generic={0x53, 0xc, "1538dc7f3235516ea4090378b267a687f008af0de8431afd7dd91b1f6ff7655369df2f0961a5cf8cf00e1c99c8632b5d39fddbfdc6f203b000829ebdd34a2f85821ba74ca360392b0179722609583725e0"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0xe1, 0x1}]}}, {{0x9, 0x5, 0x7, 0xc, 0x20, 0x0, 0x58, 0xaa, [@generic={0x20, 0x4, "3fd3f7e3b443c65ff41a008dfcefd04f5e36f419f91eb55a4f5cb0048b55"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x7f, 0x7, 0x5}}, {{0x9, 0x5, 0xe, 0x3, 0x3ff, 0xc6, 0x2, 0x20}}, {{0x9, 0x5, 0x9, 0x8, 0x200, 0x35, 0x4, 0x20}}, {{0x9, 0x5, 0xb, 0x8, 0x40, 0x0, 0x2, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0x1}]}}, {{0x9, 0x5, 0x8, 0x1, 0x10, 0x3, 0x7, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x60}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0xd9, 0x7}]}}, {{0x9, 0x5, 0x5, 0x3, 0x400, 0xff, 0x7f}}, {{0x9, 0x5, 0x1, 0x58ee315212c81bd2, 0x10, 0xf8, 0x9, 0x7}}, {{0x9, 0x5, 0xb, 0x1, 0x1af, 0x40, 0x9, 0x5}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x8, 0x3f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x9, 0x9}, @generic={0x45, 0x24, "b049e8c1a2d1c1876c2fda68248209dc95d8c1e169152ea38558090292288c30309f963df47d96892f395e494af043091c43b69913c272d5a8a77079f4ddbccf0a350f"}]}}]}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000000)={0xa, 0x6, 0xebcecf6275bdc7fe, 0x40, 0x3, 0x5, 0x8, 0x1}, 0x8, &(0x7f0000000080)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x4, [{0xd3, &(0x7f00000002c0)=@string={0xd3, 0x3, "6ebca03f773b3b5116106313cfb31bdbab13676edc209aab74ece8a1fd6bd77c37e79a7c59b0fea2a48429d0e747910a1cc6cc71b2f9a2214ca3ead0f281d10419cb4cc285b3fe2cb4b339b4922576a812a3215a5a8f41f111f3b6b0f38a75044370e07be00f5e15a01e2af5ca4b580594589458e2bd7238cf7a9d5233b14717c1f347fba41c1ecff431a80efa6d10f7d61e5a27a4ad52dbeeb8c2e0b31048ea56ee48163a1c3c7cff999791c4e6490c05f0b1b04cf40174f0317d4fbd88dfbb89d7d70bdcceaa524d6eed754b8f464bca"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0xc1a}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xfcff}}, {0x6e, &(0x7f00000001c0)=@string={0x6e, 0x3, "a01543baf0497af69801c07606da4bc7ca9b0b59598280e4f23316c4320a239c66a31b4b023791eadce9341a73f60562aa741b630308be610ed92257296c1e0525a251198bf94466d65f24f7ce849378744bcce31f5d28a461a2db1165d4d66b74c46dbd252a018f688919c9"}}]}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_usb_connect(0x1, 0xb3b, &(0x7f0000000d40)={{0x12, 0x1, 0x310, 0xfc, 0x9, 0xdf, 0xff, 0xb3c, 0xc00a, 0xcdd9, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb29, 0x3, 0x7, 0x1, 0x20, 0xff, [{{0x9, 0x4, 0x6, 0x2, 0xe, 0xd0, 0x75, 0xf3, 0x6, [@uac_control={{0xa, 0x24, 0x1, 0x8, 0x1f}, [@output_terminal={0x9, 0x24, 0x3, 0x1, 0x1ff, 0x6, 0x5, 0x3}, @selector_unit={0x7, 0x24, 0x5, 0x2, 0x20, "16e6"}, @mixer_unit={0xa, 0x24, 0x4, 0x2, 0x6, "ce9f8c3522"}, @selector_unit={0x9, 0x24, 0x5, 0x3, 0x9, "2ef4ca78"}, @processing_unit={0x8, 0x24, 0x7, 0x4, 0x6, 0x4, '\\'}, @mixer_unit={0xb, 0x24, 0x4, 0x3, 0x9, "ef568c140035"}]}, @generic={0x68, 0xd, "cf21a2314a0d4caa387f61297c5deaf0892f0f21c0af0d25caef77bedaf5db132fde890e3648b08d7f6bab13cba50219688abce3e24e31b3ab1cda6ddb085451bb6bf50ed8b0213d458f1579f4ee99a8cce243f666ebc3708269751097731b9eeb2192d8c024"}], [{{0x9, 0x5, 0x5, 0x4, 0x10, 0x6, 0x0, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0xfff}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x7fff}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x2, 0x8, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x77d6}, @generic={0x35, 0x30, "5a86984f01e3b0dbec5d3d48ea17ea3dc0e16780cab129b4bf899707248f04de7fb7d16838427584d767bdd4f143d247a148f1"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x8, 0x81, 0x8, 0x40}}, {{0x9, 0x5, 0x7, 0x3, 0x3ef, 0x9, 0x4, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xfa, 0x5}, @generic={0xec, 0x21, "8e5bc7f9fd3466d94a1791c938d5187189622bbcfe78e976bc46beb40c40b4035fd8003d8be7031a4e7beb25e8d06b7ef79242e0abe960cbd73ef987d7d8458ecba2883d759555e761b136920474f7b1a4fae27a832fa9abd59b636d2e51537140df634eb92e9b7906074aa4720097f51b4ee7ba43afa980a740364159bfbb98b936bbd12cd1fdd557531345af070d00d30c041f0c953456f6b7d7b3d1c50967363ffccd098a8b9d90faac998bf154b0659ee2517185f3a933122f98203186a6363d18226aa779aea8ad6c69acd3d13b5ceb0ffb07d8ed1f8c2d09f2805a1c80326355557e6ad5297904"}]}}, {{0x9, 0x5, 0x0, 0x8, 0x8, 0x6, 0x9}}, {{0x9, 0x5, 0x5, 0x0, 0x10, 0x8, 0x9b, 0x82, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x400}, @generic={0x5c, 0x22, "ed629b615e33b2fce5837727ad606b196bd6ad71554d2b5feac5aa674564d9be3f6b60cd6693c75c49b21ca004884febcb73acc5e738e18026e04406b25fa44410984829ee98595add1ee40dc227623890faf8e3ab9846ca61d3"}]}}, {{0x9, 0x5, 0x89, 0x0, 0x8, 0x2, 0x9}}, {{0x9, 0x5, 0xf, 0x1, 0x10, 0x1, 0x7, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x4, 0xd1, 0x3}]}}, {{0x9, 0x5, 0x6, 0x0, 0x40, 0x0, 0x1f, 0xca}}, {{0x9, 0x5, 0x3, 0x0, 0x20, 0x6, 0x2, 0xfe, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x422d}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0x200, 0x8, 0x80, 0xa8, [@generic={0xf4, 0xb, "6bcf4442baa9f623064aff3b7d1ec59b6be90edc2048343f18c56dd1af17ed938349efbb11d5e5569dc93cc6c087ca71400acec024f0d1fc8d25b65eccadddae7cf52b11e120f4dd00cff286a3bbce6d3df4c727682a16b7ffae3ddbf7775807f43a813d36825ea9d5bfb7a06320d3d101d8d49eb50d3ea21eb4d7c63365b9b3918ca6cee40d814cf69b7ffdf0c5cc839884956457063fd136697a9b191ddde9f83c34665971493f03de348ef8424078e12f3fc6da745b195ae01f187a3ae5830bd92ef88876d4057109f35099ee4dc82e7f690a66fea1317f9d010de3c906ccd1dc509de6e80850e66489f7c135b194a019"}]}}, {{0x9, 0x5, 0xe, 0xc, 0x10, 0x3, 0x80}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0x0, 0x2, 0x20}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x2, 0x4, 0x1, [@generic={0x8d, 0x30, "4f0830c62eb704630782809b9f7a0584be29faf60c491f5c66a3249019267380a2ab4df1bbbab74a2ccc29f5fd8fe693614b68aa50bfe67be9908893f9f59cf3c4471c81d70fe4bd83a1122746ef1eeeefea22bbf3a85f0a53f220130df85ea03f60ce4b705524de39ed2b89474b43f459b07382e677662ec0d46d90e91fb854ca9146c23cd7633d7311e6"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x9, 0x6}]}}]}}, {{0x9, 0x4, 0x99, 0x78, 0x6, 0x5f, 0x31, 0xc3, 0x20, [@hid_hid={0x9, 0x21, 0x12, 0x2, 0x1, {0x22, 0xe1b}}, @generic={0x3b, 0x10, "d323bfff957533c86a33f80ebbb18caa8841a15a5d32d4de76b78becf9dd90d4a2727c53d60df212d66deb0f36d028e95ba3a71a5687ef429b"}], [{{0x9, 0x5, 0xf, 0xc, 0x8, 0x3, 0xfb, 0x6}}, {{0x9, 0x5, 0x4, 0x0, 0x3ff, 0x2, 0x8, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xc9, 0x800}]}}, {{0x9, 0x5, 0x3, 0xc, 0x20, 0x40, 0xc0, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x401}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2c, 0xfffc}]}}, {{0x9, 0x5, 0x4, 0xc, 0x3ff, 0x3, 0x20, 0x3, [@generic={0xac, 0x30, "6790ce3646dabb9a2ca222cadeeaeb470c548c8dc9de146ce9e0d5fa69b6841448f33b5fd431a2c89b4205a5bbd1def6c301730e113963900fc674f745e1ede9124b2f58fbd6bd2911b6616facd83a82b3e03c887cd87f664676fd5f68b5dd3c82c96fa6656eb0b030621fa2ac0c02aa22a8d91792396b26a0654ae7169daae2f71d264537fb4b59a0a5106025a9f5ef32be02104f64d1ca1432894c3ad1356c96c8633be65ac5c2fc5b"}, @generic={0x40, 0x21, "924fbd400adb829f8f82d68c2b679fe6ab9040a8a9920b8e40dc8563fbb90f700b8015ce7d87331ce06e6fa7403177d7f3f0f6844d8a1da281f424737170"}]}}, {{0x9, 0x5, 0x4, 0x2, 0x8, 0xc7, 0x4, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x4, 0x8}]}}, {{0x9, 0x5, 0x8, 0x0, 0x62f1e258247e964c, 0x3, 0x3, 0x8, [@generic={0x11, 0xe, "8d4e5d3f38519b1b70175fed645e67"}, @generic={0xd9, 0x2, "6752d27d11899d37b6ca02f974960ec177a97d7d5c9ef7459c9265650425e3f9cc529bbac7b436cd311ab9ec969dfa7edb017303968772ccc098c28ad1594cb27c7e4c35dfc5171c19a6b86aba58b956ce156445835b57cbc967da6cfb0bf807beae6981813f8346911f7ed3fb1cff1f0ff2be8a0d5faef8699ea12dfc9df94a27f5300c9e3660ed56a75aca0ce3caaa06a873151050904fb6ca341de12e1fa186670a7c88abe3aedf59f0a8d57d2e119808293872c0e1ca0e3845ab33d31c1eb6a82a2202e7a0790b36f2ea546f90fff7ba9b440ff8bb"}]}}]}}, {{0x9, 0x4, 0x74, 0x8, 0xa, 0xe4, 0xf8, 0x26, 0x3, [@hid_hid={0x9, 0x21, 0x4, 0x9, 0x1, {0x22, 0xf4d}}], [{{0x9, 0x5, 0x4, 0x2, 0x3ff, 0xf0, 0x80, 0x80}}, {{0x9, 0x5, 0x7, 0x1, 0x200, 0x2, 0x8, 0x1, [@generic={0xf5, 0x24, "43531c7ca6636f7621e360eda9d3a125bb6f7fb4e30fad21285686b793a654a4967e37d001cfb7b637ca41810624c6712fd68a1c2b6d17a96abb6c2ca4e85d5d2358e9fa9b814907258f686d057cd43ea19aed879c4209ab4d9f26fbd1f463fea50c2b94211654f64179a982a619f48b9d24f9dfdd89baaa29761acaa92d75fe9c9afb83581cbd946f94559f11a78d5a4fe0ee3e3f615dfa3c0b26db1158acf920046f71878b706e6762db7587cfaea74e1f52eecf1bd6d6f3d1817eafbf28e750d86c56ca92757229f9bd7ef6cb6b8799610b49c018178c6af5688d6333ec2994d214a17995dada61b66e6c480296f4c45a6e"}, @generic={0x7a, 0x23, "116f8e84b6ea2a848ba983a34d8ce650518b43bb372aa09355ce417edf8d80d0c54b114593bf168d5bf5e67600f4a6671055ca5c1fa790f3cedfc2466033b427e0794bc158d794dab000243a6a4425822062711a781710ef86f41a5d4b7b2926efdfd23d6d002c6b46d34ebf87f7827fec13ee0e09b60fc6"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x4, 0x0, 0x5, [@generic={0x92, 0x3, "8989522b48aa5c3cffae5454ea11523c319218e27d722c06d78579db6b00800d70a13de070592c625e9e82d8f8aee984dc2b7e9c616c7e60c0daa3cd4595df66dfcec0b78df7502edc3e221c7e268331798d9576a5c56628ff5931f9280be76021c7a9b32100ee7d4c81f11e2de5b1d9d0e90e771d5822604dcff76eb18b18dbc2972f129e6e25ba78affd5f150bd6da"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x40, 0x3, 0xca, 0x60, [@generic={0x52, 0x1, "d60b4c5dcc338c95ea63907e2edc16d0c281f8f9dd80e04f568170e7de7d3a12926892a488ede0c853052e1c349c080329a0e41132f1264b73f08eb3237fd79b42ab4de2ed666a3299cc7f513fba67a8"}]}}, {{0x9, 0x5, 0xa, 0x8, 0x40, 0x0, 0x7, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x87, 0x3f, 0xe4c2}, @generic={0x62, 0x10, "0ea2e7f4f7511b4d36d6a6a7504c17da0236f7bb7a35a0b0aea634d2c98b84b0444f421308359b4fedcbd469597afb4c31f34f02247b2bd259a6a243d073b7856cb5331472ab1fb3878474533537c8364a916792357746b65bf763da5ea06b6b"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x40, 0xff, 0x7, 0x0, [@generic={0xb2, 0x22, "658d458d8fdcee8739347cbcbf8a9a6561d15b7d814eebf8bba50da1266fad5ad3d8a6a0390c5c2464f2ddec5e4cf617fb7a66aa477b6e9049df3230d8c78ec82b59713e576a5fa8b4632704ceaa4efa82598f8fd98b2757c92cbdda24c252302e75ab5589f1196cdaabb2ecff7f31f1c294b5a54e89361917a66148ba5eca160553763aa509562e2b4938de2ce0a0bbc9726a7d2124bb50821350cc254ba474d82bd361020f4d280dca7875088c6fcd"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x10, 0x0, 0xff, 0x1}}, {{0x9, 0x5, 0xc, 0x10, 0x200, 0x1, 0x3f, 0x85, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x20, 0x2ee9}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xf9, 0x401}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x2, 0x0, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0xd59}]}}, {{0x9, 0x5, 0x8, 0x10, 0x400, 0x9, 0xd8, 0x2, [@generic={0x4a, 0x2, "343efb594015e485cbff83317dfb5dd771d1e9e001aada17fa92a1085796f28c4407aa8eabc96b47bc08744d547283c21c87deee575f2ed7ed666f29d366d5bbda6c8844e146807b"}]}}]}}]}}]}}, &(0x7f0000001a00)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x1, 0x1, 0x9c, 0x40, 0x8}, 0x17, &(0x7f0000000140)={0x5, 0xf, 0x17, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x0, 0x20, 0xfff9, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x2, 0x2, 0xfee9}]}, 0x4, [{0x40, &(0x7f00000003c0)=@string={0x40, 0x3, "07d38576478218c9a210060988d1b84f20db4a3f06fb744478f31874dd2c77d7a695b753db9d03eb372360bf463738ad5e037af2393a3b8a9de3e1a4722b"}}, {0xfe, &(0x7f0000001880)=@string={0xfe, 0x3, "fa6f23defb4e8654f559a3ee362d74317ce2fafe982742d945011bc8123183a2a6c3befa7996ee5debedbc0db5af971595b68bcedde44b0eea74510bab3283f0291e94e5d529efc7d4464634f7cd4600ad3bbf9e9576c47c0f03429855a7eb22633a0b5ef51e9d2fca62b0402a28dd86a545af60ac77f7a9046edc9c5787b867c5d428fa87b257f5629245792b82958006615d6f4698045fb7ab2639d2858602aa0b7301d89e42ee15cc3a94ccde6d9fa7b60bb8347e7f6033b6f23b40a5e9b82ccd06502e02a1d260d01221c0084c0e6d40f7ef18cb13bf27933afa41c885f9b9d75db8e268d3cda87a52f992185dc3a0dc9ab5fcb6b331cc89962f"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x240a}}, {0x44, &(0x7f0000001980)=@string={0x44, 0x3, "1120c388c7471f1789ab6a59b68db0c6cbaeaf493b6ea904360ef127d28fcf940b4cad6ee58894b7dcda1c69688efd67ad5aef1e5e51a5076bedffe5ab2f709dc57e"}}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) 16:44:59 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x48020000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x28c140, 0x1, 0x6}, 0x18) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xde, 0xfb, 0xa, 0x0, 0x0, 0x1, 0x88012, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0xb}, 0x2603, 0x3, 0x0, 0x3, 0x6, 0x1, 0x9d7, 0x0, 0x4, 0x0, 0x21}, r1, 0xd, r2, 0x8) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 3360.290458] udc-core: couldn't find an available UDC or it's busy [ 3360.291909] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 16:45:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)={0x100000, 0x19e, 0x15}, 0x18) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = epoll_create(0x8000) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000100)=ANY=[@ANYBLOB="000000180000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) 16:45:00 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x76, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x14024}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x8, 0x8, 0x8, 0xff, 0x0, 0x100, 0x48468, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x2000, 0x4, 0x97f, 0x9, 0x0, 0x8, 0x3f, 0x0, 0x2, 0x0, 0x7}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) copy_file_range(r1, 0x0, r2, 0x0, 0x80, 0x0) dup3(r0, r1, 0x0) [ 3360.388596] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:45:00 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x12001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(0x0, 0x4, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x80, r2, &(0x7f0000000100)="3a029c27c1b021f7e4d289a0ffe7834073f619b47b55f01af88e41a713e88718a6572abbeb7b53df91469feb03378929d7416a1a86379f9703dd0a92bb9e050ac6a1a59dd75a069f19376f0e24ea7c4639f3ac05112b3f92f474c17d8f9beabd11bf4176c65f6aa8567277394fe561878ee8f977781a6d827f0d6e7926d0f25dbfa32398e67076c1d1b265d2c8032fae", 0x90, 0x8001, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000300)="16640f2f350e677d1c283cc9c725cde8300fc0787d14836f59999c937e67262b06667ec99200a06d2912a0142acef2612d9248c918736cb457ba1f370b8c01194d3e0b3a480a9afb37d48593b4510ce53fcced1eed573279f2cc56634bf06e44912043866dac3e4648e73cddf3d21837f393ca3bc8a4a38a4a1a0bb5a3782b36cc266456ab2f01329b47b17aa581f3a7bc4d5c8cab7f59d2e907e350166684943baeb0ee5388cb75a5193759c7bac1fd86907dc7b77f41a5e1af087bb977dbfa67a4342c9e00544e4f4207", 0xcb, 0x4, 0x0, 0x2, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000240)="74249b47d5ea87242dff40961dc1cccdb15be852b684e66463aecc64b7d0f077822e10c37f1065b78b46bf7b04a705e55c25babbd05fa13b37c0ce65597a3e397e86394a28fcdaabf3df081d1567f6bca0ef505298", 0x55, 0x3f, 0x0, 0x2, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x1ff, r1, &(0x7f0000000440)="d47264eb18f558c58eb4357e782be74393a85410e70aa230cee500a6975048a1782a14b06a0bc435bb34f7a0b138e98eb5deef6f5474f55ffcd1d8f8446808b3e1a48541d23d0de4ebeb261581a052432edc2acdb80b7ed8f620f2f8d82b3ca2d7697a552d8974a65b8d041ba92704cca217106bcdf82a3ddb7febbb597dcbfca7312285", 0x84, 0xc5e, 0x0, 0x3}]) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r6 = epoll_create(0x8000) epoll_pwait(r6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000000)={[0x4]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000580)={0x80000000}) fcntl$notify(r1, 0x402, 0x180000030) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r7 = epoll_create(0x8000) dup3(r0, r7, 0x0) 16:45:00 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:45:00 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2b, 0x8850, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x2040200) unshare(0x8000200) unshare(0x10000400) 16:45:00 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = epoll_create(0x8000) dup3(r0, r1, 0x0) 16:45:00 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:45:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x80000, 0x82) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10}) [ 3360.697335] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:45:16 executing program 6: r0 = epoll_create(0x8000) dup3(0xffffffffffffffff, r0, 0x0) 16:45:16 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000180)=[{0x0, 0x6}, {}], 0x2) semctl$SEM_STAT_ANY(r0, 0x0, 0x14, &(0x7f0000000000)=""/35) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x7fff, 0x1000}], 0x1, 0x0) 16:45:16 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x12001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x2002, 0x0) r3 = epoll_create(0x8000) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(0x0, 0x4, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x80, r2, &(0x7f0000000100)="3a029c27c1b021f7e4d289a0ffe7834073f619b47b55f01af88e41a713e88718a6572abbeb7b53df91469feb03378929d7416a1a86379f9703dd0a92bb9e050ac6a1a59dd75a069f19376f0e24ea7c4639f3ac05112b3f92f474c17d8f9beabd11bf4176c65f6aa8567277394fe561878ee8f977781a6d827f0d6e7926d0f25dbfa32398e67076c1d1b265d2c8032fae", 0x90, 0x8001, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000300)="16640f2f350e677d1c283cc9c725cde8300fc0787d14836f59999c937e67262b06667ec99200a06d2912a0142acef2612d9248c918736cb457ba1f370b8c01194d3e0b3a480a9afb37d48593b4510ce53fcced1eed573279f2cc56634bf06e44912043866dac3e4648e73cddf3d21837f393ca3bc8a4a38a4a1a0bb5a3782b36cc266456ab2f01329b47b17aa581f3a7bc4d5c8cab7f59d2e907e350166684943baeb0ee5388cb75a5193759c7bac1fd86907dc7b77f41a5e1af087bb977dbfa67a4342c9e00544e4f4207", 0xcb, 0x4, 0x0, 0x2, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x5, r4, &(0x7f0000000240)="74249b47d5ea87242dff40961dc1cccdb15be852b684e66463aecc64b7d0f077822e10c37f1065b78b46bf7b04a705e55c25babbd05fa13b37c0ce65597a3e397e86394a28fcdaabf3df081d1567f6bca0ef505298", 0x55, 0x3f, 0x0, 0x2, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x1ff, r1, &(0x7f0000000440)="d47264eb18f558c58eb4357e782be74393a85410e70aa230cee500a6975048a1782a14b06a0bc435bb34f7a0b138e98eb5deef6f5474f55ffcd1d8f8446808b3e1a48541d23d0de4ebeb261581a052432edc2acdb80b7ed8f620f2f8d82b3ca2d7697a552d8974a65b8d041ba92704cca217106bcdf82a3ddb7febbb597dcbfca7312285", 0x84, 0xc5e, 0x0, 0x3}]) r5 = epoll_create(0x8000) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) r6 = epoll_create(0x8000) epoll_pwait(r6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000000)={[0x4]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000580)={0x80000000}) fcntl$notify(r1, 0x402, 0x180000030) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r7 = epoll_create(0x8000) dup3(r0, r7, 0x0) 16:45:16 executing program 1: unshare(0x8000000) unshare(0x3c000500) r0 = semget$private(0x0, 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000000040)) unshare(0x10200) semtimedop(0xffffffffffffffff, &(0x7f0000000000), 0x0, &(0x7f00000000c0)={0x0, 0x3938700}) unshare(0x200) r1 = semget(0x2, 0x1, 0x240) semop(r1, &(0x7f0000000100)=[{0x0, 0x4, 0x800}], 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x72, 0x0, 0x0, 0x89, 0x0, 0x7fffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0xc003, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3}, r2, 0xa, 0xffffffffffffffff, 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 16:45:16 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x20041, 0x0) write$rfkill(r0, &(0x7f0000000000)={0x9, 0x0, 0x3, 0x1}, 0x8) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000080)={0x2, 0x3, 0x8}) 16:45:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x7fffffff}) r2 = fork() r3 = fork() kcmp(0x0, r3, 0x0, r0, 0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r5 = fork() r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000002d00), 0x10000, 0x0) clone3(&(0x7f0000002d40)={0x1000400, &(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380), {}, &(0x7f00000003c0)=""/155, 0x9b, &(0x7f0000001940)=""/4096, &(0x7f0000002cc0), 0x0, {r6}}, 0x58) r8 = fork() kcmp(r5, r8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r9 = fork() r10 = fork() kcmp(r9, r10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) pread64(r4, &(0x7f0000000940)=""/4096, 0x1000, 0x6) r11 = socket$nl_audit(0x10, 0x3, 0x9) kcmp(r8, r9, 0x4, r4, r11) fcntl$notify(r4, 0x402, 0x180000030) clone3(&(0x7f0000000240)={0x42100000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), {0x1f}, &(0x7f0000000140)=""/108, 0x6c, &(0x7f00000001c0)=""/13, &(0x7f0000000200)=[r1, r1, r7, r2], 0x4, {r4}}, 0x58) [ 3376.903651] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 16:45:16 executing program 4: semctl$SEM_INFO(0x0, 0x4, 0x13, &(0x7f0000000100)=""/63) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x180000030) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x1f, 0x20, 0x4, 0xf8, 0x0, 0x3ff, 0x30800, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x7f, 0xffffffff, 0x8, 0x40, 0x3, 0x7ff, 0x0, 0x93, 0x0, 0xfffffffffffffff7}, 0x0, 0x9, r0, 0x9) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {}, {}], 0x3, 0x0) unshare(0x40060100) [ 3376.909936] [ 3376.910319] ====================================================== [ 3376.911664] WARNING: possible circular locking dependency detected [ 3376.913020] 5.10.241 #1 Not tainted [ 3376.913833] ------------------------------------------------------ [ 3376.915254] syz-executor.7/91650 is trying to acquire lock: [ 3376.916649] ffff888017fe4ae8 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 3376.918846] [ 3376.918846] but task is already holding lock: [ 3376.925222] ffff888017fe4f40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xef/0x1240 [ 3376.927942] [ 3376.927942] which lock already depends on the new lock. [ 3376.927942] [ 3376.929951] [ 3376.929951] the existing dependency chain (in reverse order) is: [ 3376.931535] [ 3376.931535] -> #3 (&hdev->req_lock){+.+.}-{3:3}: [ 3376.932869] __mutex_lock+0x13d/0x10b0 [ 3376.933833] hci_dev_do_close+0xef/0x1240 [ 3376.934814] hci_rfkill_set_block+0x166/0x1a0 [ 3376.935869] rfkill_set_block+0x1fd/0x540 [ 3376.936847] rfkill_fop_write+0x253/0x4b0 [ 3376.937860] vfs_write+0x29a/0xb10 [ 3376.938723] ksys_write+0x1f6/0x260 [ 3376.939606] do_syscall_64+0x33/0x40 [ 3376.940507] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3376.941723] [ 3376.941723] -> #2 (rfkill_global_mutex){+.+.}-{3:3}: [ 3376.943127] __mutex_lock+0x13d/0x10b0 [ 3376.944064] rfkill_register+0x36/0xa10 [ 3376.945174] hci_register_dev+0x42e/0xc00 [ 3376.946226] __vhci_create_device+0x2c8/0x5c0 [ 3376.947310] vhci_open_timeout+0x38/0x50 [ 3376.948316] process_one_work+0x9a9/0x14b0 [ 3376.949373] worker_thread+0x61d/0x1310 [ 3376.950365] kthread+0x38f/0x470 [ 3376.951213] ret_from_fork+0x22/0x30 [ 3376.952129] [ 3376.952129] -> #1 (&data->open_mutex){+.+.}-{3:3}: [ 3376.953548] __mutex_lock+0x13d/0x10b0 [ 3376.954484] vhci_send_frame+0x63/0xa0 [ 3376.955417] hci_send_frame+0x1b9/0x320 [ 3376.956362] hci_tx_work+0xfb4/0x15d0 [ 3376.957282] process_one_work+0x9a9/0x14b0 [ 3376.958317] worker_thread+0x61d/0x1310 [ 3376.959266] kthread+0x38f/0x470 [ 3376.960095] ret_from_fork+0x22/0x30 [ 3376.961076] [ 3376.961076] -> #0 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 3376.962734] __lock_acquire+0x29e7/0x5b00 [ 3376.963696] lock_acquire+0x197/0x470 [ 3376.964583] __flush_work+0x105/0xa90 [ 3376.965506] hci_dev_do_close+0x131/0x1240 [ 3376.966488] hci_rfkill_set_block+0x166/0x1a0 [ 3376.967515] rfkill_set_block+0x1fd/0x540 [ 3376.968478] rfkill_fop_write+0x253/0x4b0 [ 3376.969460] vfs_write+0x29a/0xb10 [ 3376.970300] ksys_write+0x1f6/0x260 [ 3376.971167] do_syscall_64+0x33/0x40 [ 3376.972041] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3376.973200] [ 3376.973200] other info that might help us debug this: [ 3376.973200] [ 3376.974913] Chain exists of: [ 3376.974913] (work_completion)(&hdev->tx_work) --> rfkill_global_mutex --> &hdev->req_lock [ 3376.974913] [ 3376.977596] Possible unsafe locking scenario: [ 3376.977596] [ 3376.978830] CPU0 CPU1 [ 3376.979783] ---- ---- [ 3376.980730] lock(&hdev->req_lock); [ 3376.981534] lock(rfkill_global_mutex); [ 3376.982878] lock(&hdev->req_lock); [ 3376.984308] lock((work_completion)(&hdev->tx_work)); [ 3376.985687] [ 3376.985687] *** DEADLOCK *** [ 3376.985687] [ 3376.987112] 2 locks held by syz-executor.7/91650: [ 3376.988130] #0: ffffffff85620568 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 3376.990148] #1: ffff888017fe4f40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xef/0x1240 [ 3376.992024] [ 3376.992024] stack backtrace: [ 3376.992964] CPU: 1 PID: 91650 Comm: syz-executor.7 Not tainted 5.10.241 #1 [ 3376.994391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3376.996128] Call Trace: [ 3376.996691] dump_stack+0x107/0x167 [ 3376.997475] check_noncircular+0x263/0x2e0 [ 3376.998346] ? register_lock_class+0xbb/0x17b0 [ 3376.999296] ? print_circular_bug+0x470/0x470 [ 3377.000226] ? stack_trace_consume_entry+0x160/0x160 [ 3377.001290] ? alloc_chain_hlocks+0x342/0x5a0 [ 3377.002234] __lock_acquire+0x29e7/0x5b00 [ 3377.003107] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3377.004187] ? rwlock_bug.part.0+0x90/0x90 [ 3377.005079] lock_acquire+0x197/0x470 [ 3377.005884] ? __flush_work+0xdd/0xa90 [ 3377.006710] ? lock_release+0x680/0x680 [ 3377.007550] ? lock_release+0x680/0x680 [ 3377.008379] ? lock_chain_count+0x20/0x20 [ 3377.009253] ? perf_trace_lock+0xac/0x490 [ 3377.010140] ? lock_chain_count+0x20/0x20 [ 3377.011170] __flush_work+0x105/0xa90 [ 3377.012133] ? __flush_work+0xdd/0xa90 [ 3377.013102] ? queue_delayed_work_on+0xe0/0xe0 [ 3377.014254] ? hci_dev_do_close+0xef/0x1240 [ 3377.015325] ? __cancel_work_timer+0x2a9/0x4c0 [ 3377.016478] ? mutex_lock_io_nested+0xf30/0xf30 [ 3377.017648] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3377.018936] ? __cancel_work+0x250/0x2b0 [ 3377.019944] ? trace_hardirqs_on+0x5b/0x180 [ 3377.021013] ? __cancel_work+0x1bb/0x2b0 [ 3377.022034] ? try_to_grab_pending+0xe0/0xe0 [ 3377.023121] hci_dev_do_close+0x131/0x1240 [ 3377.024195] ? rfkill_set_block+0x18f/0x540 [ 3377.025276] ? hci_dev_open+0x350/0x350 [ 3377.026288] ? mark_held_locks+0x9e/0xe0 [ 3377.027319] hci_rfkill_set_block+0x166/0x1a0 [ 3377.028463] ? hci_power_off+0x20/0x20 [ 3377.029463] rfkill_set_block+0x1fd/0x540 [ 3377.030542] rfkill_fop_write+0x253/0x4b0 [ 3377.031614] ? rfkill_sync_work+0xa0/0xa0 [ 3377.032668] ? security_file_permission+0xb1/0xe0 [ 3377.033895] ? rfkill_sync_work+0xa0/0xa0 [ 3377.034941] vfs_write+0x29a/0xb10 [ 3377.035848] ksys_write+0x1f6/0x260 [ 3377.036792] ? __ia32_sys_read+0xb0/0xb0 [ 3377.037826] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3377.039177] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3377.040497] do_syscall_64+0x33/0x40 [ 3377.041472] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3377.042773] RIP: 0033:0x7f4b35b1cb19 [ 3377.043711] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3377.048371] RSP: 002b:00007f4b33092188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3377.050336] RAX: ffffffffffffffda RBX: 00007f4b35c2ff60 RCX: 00007f4b35b1cb19 [ 3377.052194] RDX: 0000000000000008 RSI: 0000000020000000 RDI: 0000000000000003 [ 3377.054005] RBP: 00007f4b35b76f6d R08: 0000000000000000 R09: 0000000000000000 [ 3377.055811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3377.057613] R13: 00007ffcfc5e9bdf R14: 00007f4b33092300 R15: 0000000000022000 VM DIAGNOSIS: 16:45:16 Registers: info registers vcpu 0 RAX=0000000000000058 RBX=0000000000000000 RCX=ffffffff81f4be64 RDX=00000000000003f6 RSI=ffffffff81f4be72 RDI=0000000000000007 RBP=00000000000103f6 RSP=ffff88800f5df748 R8 =0000000000000000 R9 =0000000000006d2c R10=0000000000010000 R11=0000000000000001 R12=ffff88800f468008 R13=ffffffff853a1040 R14=ffffffff853a1040 R15=ffff88800f468188 RIP=ffffffff81f4be76 RFL=00000093 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000564fa2871a80 CR3=000000000fa80000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=000000000ddd062a EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000ff000000ff00 XMM02=616d2e706177732e79726f6d656d0078 XMM03=726f6d656d00776f6c2e79726f6d656d XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=0000564fa284caf00000564fa28c1e00 XMM06=00000000000000000000564fa2874b20 XMM07=00000000000000000000000000000000 XMM08=4c4b4a4948474645444342417a797877 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000202000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff822e3fc1 RDI=ffffffff879f71c0 RBP=ffffffff879f7180 RSP=ffff88804c39f328 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=ffffffff879f71d8 R14=0000000000000001 R15=ffffffff879f71d0 RIP=ffffffff822e4018 RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f4b33092700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f727b561038 CR3=000000004a1d2000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000