0000246 R12: 0000000000000001 [ 740.837450] R13: 00007ffd68d00fff R14: 00007f0baad76300 R15: 0000000000022000 [ 740.857809] FAULT_INJECTION: forcing a failure. [ 740.857809] name failslab, interval 1, probability 0, space 0, times 0 [ 740.871690] CPU: 0 PID: 6489 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 740.871701] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 740.871713] Call Trace: [ 740.875556] dump_stack+0x107/0x167 [ 740.876397] should_fail.cold+0x5/0xa [ 740.877277] ? create_object.isra.0+0x3a/0xa20 [ 740.878333] should_failslab+0x5/0x20 [ 740.879232] kmem_cache_alloc+0x5b/0x310 [ 740.879258] create_object.isra.0+0x3a/0xa20 [ 740.879274] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 740.879297] __kmalloc+0x16e/0x390 [ 740.879323] __do_sys_memfd_create+0xfb/0x450 [ 740.879342] ? ksys_write+0x1a9/0x260 [ 740.879360] ? memfd_file_seals_ptr+0x170/0x170 [ 740.879385] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 740.879405] ? syscall_enter_from_user_mode+0x1d/0x50 [ 740.879426] do_syscall_64+0x33/0x40 [ 740.879445] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 740.879458] RIP: 0033:0x7f2200e46b19 [ 740.879481] 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 [ 740.895668] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 740.895689] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2200e46b19 [ 740.895700] RDX: 0000000000012000 RSI: 0000000000000000 RDI: 00007f2200ea00fb [ 740.895711] RBP: 0000000000000001 R08: 0000000000009000 R09: ffffffffffffffff [ 740.895722] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 06:11:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x115) (fail_nth: 2) [ 740.895732] R13: 0000000020000100 R14: 0000000000012000 R15: 0000000020012200 [ 740.936349] FAULT_INJECTION: forcing a failure. [ 740.936349] name failslab, interval 1, probability 0, space 0, times 0 [ 740.936481] 9pnet: Insufficient options for proto=fd [ 740.938381] CPU: 1 PID: 6491 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 740.940747] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 740.940752] Call Trace: [ 740.940774] dump_stack+0x107/0x167 [ 740.940791] should_fail.cold+0x5/0xa [ 740.940810] ? file_tty_write.constprop.0+0x707/0x910 [ 740.940829] should_failslab+0x5/0x20 [ 740.940844] __kmalloc+0x72/0x390 [ 740.940860] ? mutex_trylock+0x237/0x2b0 [ 740.940873] ? file_tty_write.constprop.0+0x29f/0x910 06:11:01 executing program 4: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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, 0x1, @perf_config_ext={0x0, 0x200}, 0x0, 0x0, 0xfffffffd, 0x7, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/4\x00') syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x5) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0x4}}, './file1\x00'}) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010000080003cb599ddb00000000000000a4655fd42b1aa20e99e9aae04c8bd25f773b3597901dd723536edb990f174cba2c4e4cbcd9", @ANYRES32=0x0, @ANYBLOB="30005e8024000100080000000000000003000000f9ffffff08000000000200000800000048beffff0800060000000000"], 0x4c}}, 0x0) lseek(r3, 0x0, 0x3) syz_open_dev$hiddev(&(0x7f00000001c0), 0x8, 0x40501) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xb, 0x0, &(0x7f0000001140)) mount$cgroup(0x0, &(0x7f0000000280)='./file1/file0\x00', &(0x7f0000000380), 0x60000, &(0x7f00000003c0)={[{@none}, {@subsystem='cpuset'}, {@subsystem='cpu'}, {@release_agent={'release_agent', 0x3d, './file1'}}, {@noprefix}, {@none}], [{@obj_type={'obj_type', 0x3d, '@'}}, {@measure}, {@appraise}, {@permit_directio}, {@smackfstransmute={'smackfstransmute', 0x3d, 'fd/4\x00'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@dont_hash}, {@dont_appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x31, 0x35, 0x36, 0x65, 0x38, 0x36, 0x35], 0x2d, [0x30, 0x30, 0x65, 0x39], 0x2d, [0x33, 0x36, 0x34, 0x37], 0x2d, [0x32, 0x35, 0x64, 0x36], 0x2d, [0x31, 0x35, 0x37, 0x63, 0x32, 0x65, 0x65, 0x62]}}}]}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x9) sendfile(r1, r4, 0x0, 0x100000001) [ 740.940891] file_tty_write.constprop.0+0x707/0x910 [ 740.940907] ? lock_acquire+0x197/0x470 [ 740.940920] ? n_tty_receive_char_lnext+0x6f0/0x6f0 [ 740.940934] ? find_held_lock+0x2c/0x110 [ 740.940959] new_sync_write+0x42c/0x660 [ 740.940976] ? new_sync_read+0x6f0/0x6f0 [ 740.941001] ? avc_policy_seqno+0x9/0x70 [ 740.941016] ? selinux_file_permission+0x92/0x520 06:11:01 executing program 3: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 740.941035] ? security_file_permission+0xb1/0xe0 [ 740.941059] vfs_write+0x7c0/0xb10 [ 740.941081] ksys_write+0x12d/0x260 [ 740.941097] ? __ia32_sys_read+0xb0/0xb0 [ 740.941116] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 740.941132] ? syscall_enter_from_user_mode+0x1d/0x50 [ 740.941149] do_syscall_64+0x33/0x40 [ 740.941165] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 740.941175] RIP: 0033:0x7f4b66abfb19 [ 740.941188] 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 [ 740.941196] RSP: 002b:00007f4b64035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 740.941213] RAX: ffffffffffffffda RBX: 00007f4b66bd2f60 RCX: 00007f4b66abfb19 06:11:01 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r1, &(0x7f0000000080)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0000000203010300e10000000000000300000108004000000002000fbe666cb6e0d4dda1dacc587d72ce86ac16f590a51b1a5babf4fb9e27959d34c0df08a5216fecea04f8d544c0c8f70db77a6d10b170a69e86cdac77400cce1f6d5f7f08d108856e54512767d04133904b872d80a7bf22d17963f66c7c4c842ae3814d8b26925ecc471991134661d06919e3d1ccc2131469bfabbde8bcf6db7fc43515c6c21fe8254dc3b80e725a41bf0fd5500e7cbf8850752085"], 0x1c}}, 0x4000004) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) timer_gettime(r1, &(0x7f0000000280)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000100), 0x0) lseek(r0, 0x4, 0x1) timer_settime(r4, 0x1, &(0x7f0000000300)={{}, {0x77359400}}, &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)=ANY=[@ANYBLOB="0195733b70bc000000000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 740.941222] RDX: 0000000000000115 RSI: 0000000020000380 RDI: 0000000000000003 [ 740.941230] RBP: 00007f4b640351d0 R08: 0000000000000000 R09: 0000000000000000 [ 740.941239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 740.941248] R13: 00007ffef8c4f29f R14: 00007f4b64035300 R15: 0000000000022000 [ 741.025109] FAULT_INJECTION: forcing a failure. [ 741.025109] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 741.025173] CPU: 1 PID: 6503 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 741.025181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 741.025186] Call Trace: [ 741.025207] dump_stack+0x107/0x167 [ 741.025225] should_fail.cold+0x5/0xa [ 741.025247] _copy_from_user+0x2e/0x1b0 06:11:01 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 3) [ 741.025266] kstrtouint_from_user+0xbd/0x220 [ 741.025283] ? kstrtou8_from_user+0x210/0x210 [ 741.025307] ? lock_acquire+0x197/0x470 [ 741.025323] ? ksys_write+0x12d/0x260 [ 741.025349] proc_fail_nth_write+0x78/0x220 [ 741.025364] ? proc_task_getattr+0x1f0/0x1f0 [ 741.025388] ? proc_task_getattr+0x1f0/0x1f0 [ 741.025401] vfs_write+0x29a/0xb10 [ 741.025421] ksys_write+0x12d/0x260 [ 741.025436] ? __ia32_sys_read+0xb0/0xb0 [ 741.025462] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 741.025478] ? syscall_enter_from_user_mode+0x1d/0x50 [ 741.025495] do_syscall_64+0x33/0x40 06:11:01 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 741.025510] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 741.025521] RIP: 0033:0x7f0bad7b35ff [ 741.025534] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 741.025542] RSP: 002b:00007f0baad55170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 741.025558] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0bad7b35ff [ 741.025566] RDX: 0000000000000001 RSI: 00007f0baad551e0 RDI: 0000000000000004 [ 741.025575] RBP: 00007f0baad551d0 R08: 0000000000000000 R09: 0000000000000000 [ 741.025583] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 741.025592] R13: 00007ffd68d00fff R14: 00007f0baad55300 R15: 0000000000022000 [ 741.040419] ISOFS: Unable to identify CD-ROM format. [ 741.151772] FAULT_INJECTION: forcing a failure. [ 741.151772] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 741.151818] CPU: 1 PID: 6516 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 741.160475] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 741.161753] Call Trace: [ 741.162159] dump_stack+0x107/0x167 [ 741.162759] should_fail.cold+0x5/0xa [ 741.163356] _copy_from_user+0x2e/0x1b0 [ 741.163969] __do_sys_memfd_create+0x16d/0x450 [ 741.164697] ? memfd_file_seals_ptr+0x170/0x170 [ 741.165432] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 741.166256] ? syscall_enter_from_user_mode+0x1d/0x50 [ 741.167083] do_syscall_64+0x33/0x40 [ 741.167666] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 741.168458] RIP: 0033:0x7f2200e46b19 [ 741.169048] 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 [ 741.171947] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 741.173131] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2200e46b19 [ 741.174245] RDX: 0000000000012000 RSI: 0000000000000000 RDI: 00007f2200ea00fb [ 741.175354] RBP: 0000000000000001 R08: 0000000000009000 R09: ffffffffffffffff [ 741.176462] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 741.177578] R13: 0000000020000100 R14: 0000000000012000 R15: 0000000020012200 06:11:01 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@version_9p2000}]}}) 06:11:01 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x115) (fail_nth: 2) [ 741.257240] 9pnet: Insufficient options for proto=fd 06:11:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x115) 06:11:01 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108"], 0x115) 06:11:01 executing program 4: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x200}, 0x0, 0x0, 0xfffffffd, 0x7, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/4\x00') syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x5) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0x4}}, './file1\x00'}) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010000080003cb599ddb00000000000000a4655fd42b1aa20e99e9aae04c8bd25f773b3597901dd723536edb990f174cba2c4e4cbcd9", @ANYRES32=0x0, @ANYBLOB="30005e8024000100080000000000000003000000f9ffffff08000000000200000800000048beffff0800060000000000"], 0x4c}}, 0x0) lseek(r3, 0x0, 0x3) syz_open_dev$hiddev(&(0x7f00000001c0), 0x8, 0x40501) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xb, 0x0, &(0x7f0000001140)) mount$cgroup(0x0, &(0x7f0000000280)='./file1/file0\x00', &(0x7f0000000380), 0x60000, &(0x7f00000003c0)={[{@none}, {@subsystem='cpuset'}, {@subsystem='cpu'}, {@release_agent={'release_agent', 0x3d, './file1'}}, {@noprefix}, {@none}], [{@obj_type={'obj_type', 0x3d, '@'}}, {@measure}, {@appraise}, {@permit_directio}, {@smackfstransmute={'smackfstransmute', 0x3d, 'fd/4\x00'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@dont_hash}, {@dont_appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x31, 0x35, 0x36, 0x65, 0x38, 0x36, 0x35], 0x2d, [0x30, 0x30, 0x65, 0x39], 0x2d, [0x33, 0x36, 0x34, 0x37], 0x2d, [0x32, 0x35, 0x64, 0x36], 0x2d, [0x31, 0x35, 0x37, 0x63, 0x32, 0x65, 0x65, 0x62]}}}]}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x9) sendfile(r1, r4, 0x0, 0x100000001) [ 741.305061] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=6518 comm=syz-executor.3 [ 741.315241] FAULT_INJECTION: forcing a failure. [ 741.315241] name failslab, interval 1, probability 0, space 0, times 0 [ 741.316857] CPU: 1 PID: 6525 Comm: syz-executor.1 Not tainted 5.10.233 #1 [ 741.317827] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 741.319043] Call Trace: [ 741.319422] dump_stack+0x107/0x167 [ 741.319956] should_fail.cold+0x5/0xa [ 741.320504] ? create_object.isra.0+0x3a/0xa20 [ 741.321169] should_failslab+0x5/0x20 [ 741.321733] kmem_cache_alloc+0x5b/0x310 [ 741.322334] ? __lock_acquire+0xbb1/0x5b00 [ 741.322955] create_object.isra.0+0x3a/0xa20 [ 741.323589] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 741.324329] __kmalloc+0x16e/0x390 [ 741.324840] ? mutex_trylock+0x237/0x2b0 [ 741.325430] file_tty_write.constprop.0+0x707/0x910 [ 741.326142] ? lock_acquire+0x197/0x470 [ 741.326750] ? n_tty_receive_char_lnext+0x6f0/0x6f0 [ 741.327461] ? find_held_lock+0x2c/0x110 [ 741.328078] new_sync_write+0x42c/0x660 [ 741.328656] ? new_sync_read+0x6f0/0x6f0 [ 741.329251] ? avc_policy_seqno+0x9/0x70 [ 741.329840] ? selinux_file_permission+0x92/0x520 [ 741.330512] ? security_file_permission+0xb1/0xe0 [ 741.331223] vfs_write+0x7c0/0xb10 [ 741.331741] ksys_write+0x12d/0x260 [ 741.332274] ? __ia32_sys_read+0xb0/0xb0 [ 741.332895] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 741.333640] ? syscall_enter_from_user_mode+0x1d/0x50 [ 741.334361] do_syscall_64+0x33/0x40 [ 741.334915] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 741.335654] RIP: 0033:0x7f4b66abfb19 [ 741.336176] 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 [ 741.338805] RSP: 002b:00007f4b64035188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 741.339883] RAX: ffffffffffffffda RBX: 00007f4b66bd2f60 RCX: 00007f4b66abfb19 [ 741.340899] RDX: 0000000000000115 RSI: 0000000020000380 RDI: 0000000000000003 [ 741.341923] RBP: 00007f4b640351d0 R08: 0000000000000000 R09: 0000000000000000 [ 741.343000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 741.344031] R13: 00007ffef8c4f29f R14: 00007f4b64035300 R15: 0000000000022000 06:11:14 executing program 4: r0 = open(&(0x7f0000000140)='./file1\x00', 0x300, 0x38) statx(0xffffffffffffffff, 0x0, 0x89449e2670c4c232, 0x400, &(0x7f0000000500)) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000680)={r0, 0x0, 0x7fff, 0x4}) move_mount(0xffffffffffffffff, &(0x7f0000000640)='./file2\x00', r1, &(0x7f0000000700)='./file2\x00', 0x46) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0}, './file2\x00'}) move_mount(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file1\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x4, 0x937, 0x1, 0x3}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4306, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x400, 0x0, 0xff}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00000004c0)={0xb0000015}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 06:11:14 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6b8152e7512e3772a109bb859a78e6e18"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 753.478597] FAULT_INJECTION: forcing a failure. [ 753.478597] name failslab, interval 1, probability 0, space 0, times 0 [ 753.481467] CPU: 0 PID: 6544 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 753.483216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 753.485296] Call Trace: 06:11:14 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="079b3946"], 0x115) 06:11:14 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 4) 06:11:14 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@version_9p2000}]}}) 06:11:14 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x115) (fail_nth: 3) 06:11:14 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108"], 0x115) 06:11:14 executing program 0: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f0000000180)={0x0, 0x8}) 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_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000400)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0, @ANYBLOB="2c0841538defc240384300ff2b1ebdf78140fc8ef1cb59e72eca3a176386ab9a9e0cbf649c57a04483418124b9321658bbd32b2754c8ff40d81d3f5d57485a0517f5a1249547bbe8822c06e4332a43e983785d198d01a3cf1a5f563adc3ad0ca9ac9b5af829fec54c0f49b242cdf73e716e02bbc86becdb466dd36b2b512d7d98fe41a72edc011e490790d9eab32b40d28c342674d6a71ccb6eee4a2"]) syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x9b7a, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000000340)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0xb, 0x29, 0x2, {0x2}}, 0xb) pkey_alloc(0x0, 0x0) mknodat$loop(r0, &(0x7f00000001c0)='./file0\x00', 0xc000, 0x1) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000240)={0x60000000, 0x400, 0x0, 0x2, 0x3f}) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) listen(r1, 0x2cd7) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) [ 753.485993] dump_stack+0x107/0x167 [ 753.486024] should_fail.cold+0x5/0xa [ 753.486056] ? shmem_alloc_inode+0x18/0x40 [ 753.486086] should_failslab+0x5/0x20 [ 753.486112] kmem_cache_alloc+0x5b/0x310 [ 753.486143] ? shmem_destroy_inode+0x70/0x70 [ 753.486170] shmem_alloc_inode+0x18/0x40 [ 753.486194] ? shmem_destroy_inode+0x70/0x70 [ 753.486215] alloc_inode+0x63/0x240 [ 753.486239] new_inode+0x23/0x250 [ 753.486277] shmem_get_inode+0x15e/0xbc0 [ 753.486318] __shmem_file_setup+0xb8/0x320 [ 753.486345] ? _copy_from_user+0xfb/0x1b0 [ 753.486377] __do_sys_memfd_create+0x275/0x450 [ 753.486404] ? memfd_file_seals_ptr+0x170/0x170 [ 753.486440] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 753.486467] ? syscall_enter_from_user_mode+0x1d/0x50 [ 753.486497] do_syscall_64+0x33/0x40 [ 753.486522] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 753.486539] RIP: 0033:0x7f2200e46b19 [ 753.486563] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 753.486577] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 753.486605] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2200e46b19 [ 753.486621] RDX: 0000000000012000 RSI: 0000000000000000 RDI: 00007f2200ea00fb [ 753.486636] RBP: 0000000000000001 R08: 0000000000009000 R09: ffffffffffffffff [ 753.486651] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 753.486666] R13: 0000000020000100 R14: 0000000000012000 R15: 0000000020012200 [ 753.568676] 9pnet: Insufficient options for proto=fd [ 753.652002] perf: interrupt took too long (15369 > 15351), lowering kernel.perf_event_max_sample_rate to 13000 06:11:14 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 5) [ 753.693592] FAULT_INJECTION: forcing a failure. [ 753.693592] name failslab, interval 1, probability 0, space 0, times 0 [ 753.696815] CPU: 0 PID: 6566 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 753.698728] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 753.701076] Call Trace: [ 753.701825] dump_stack+0x107/0x167 [ 753.702849] should_fail.cold+0x5/0xa 06:11:14 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88b"], 0x115) [ 753.703940] ? create_object.isra.0+0x3a/0xa20 [ 753.705327] should_failslab+0x5/0x20 [ 753.706400] kmem_cache_alloc+0x5b/0x310 [ 753.707588] create_object.isra.0+0x3a/0xa20 [ 753.708871] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 753.710343] kmem_cache_alloc+0x159/0x310 [ 753.711590] ? shmem_destroy_inode+0x70/0x70 [ 753.711622] shmem_alloc_inode+0x18/0x40 [ 753.711647] ? shmem_destroy_inode+0x70/0x70 [ 753.711670] alloc_inode+0x63/0x240 [ 753.711695] new_inode+0x23/0x250 [ 753.711729] shmem_get_inode+0x15e/0xbc0 [ 753.711772] __shmem_file_setup+0xb8/0x320 [ 753.711801] ? _copy_from_user+0xfb/0x1b0 [ 753.711835] __do_sys_memfd_create+0x275/0x450 [ 753.711864] ? memfd_file_seals_ptr+0x170/0x170 [ 753.711901] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 753.711930] ? syscall_enter_from_user_mode+0x1d/0x50 [ 753.711961] do_syscall_64+0x33/0x40 [ 753.711989] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 753.712007] RIP: 0033:0x7f2200e46b19 [ 753.712032] 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 [ 753.712047] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 06:11:14 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x115) 06:11:14 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, 0x32e}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000001780)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=""/65, 0x41}, 0x0, 0x40000000}, 0x0) syz_io_uring_setup(0x4be9, &(0x7f0000000040)={0x0, 0x4269, 0x10, 0x1, 0x2a6, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000200)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00'}) sendfile(r6, r5, 0x0, 0x500000001) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000016c0)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r6, 0x0, &(0x7f0000000440)={&(0x7f0000000240)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)=""/99, 0x63}, {&(0x7f0000000380)=""/75, 0x4b}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x3, &(0x7f00000015c0)=""/232, 0xe8}, 0x0, 0x2, 0x1, {0x1, r8}}, 0x7) sendto$packet(0xffffffffffffffff, &(0x7f0000001700)="e67d726f331c302a08535060d00f53bce0a6a16914d4965964172b790d08427e2e56f82282e04d66dcb033d83972f58346672e88bf", 0x35, 0x0, &(0x7f0000001740)={0x11, 0x10, 0x0, 0x1, 0x7, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x5}}, 0x14) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r9, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) [ 753.735159] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2200e46b19 [ 753.735173] RDX: 0000000000012000 RSI: 0000000000000000 RDI: 00007f2200ea00fb [ 753.735185] RBP: 0000000000000001 R08: 0000000000009000 R09: ffffffffffffffff [ 753.735197] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 753.735209] R13: 0000000020000100 R14: 0000000000012000 R15: 0000000020012200 [ 753.746805] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=6564 comm=syz-executor.3 [ 753.798003] ISOFS: Unable to identify CD-ROM format. 06:11:14 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:11:14 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="089b3946"], 0x115) 06:11:14 executing program 4: syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(0xffffffffffffffff, 0x8008330e, &(0x7f0000000000)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000200)={0x4, 0x8, 0x20, 0x8, 0xe0a}) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) signalfd4(r0, &(0x7f00000000c0)={[0x100000001]}, 0x8, 0x800) r4 = socket$netlink(0x10, 0x3, 0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) r5 = socket(0xcf295459162ce1e4, 0x4edba69c58a0ce14, 0x1) sendmsg$IPVS_CMD_SET_DEST(r5, &(0x7f0000000300)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYRES32=r4, @ANYRESOCT=r1, @ANYRES32=r3], 0xb8}, 0x1, 0x0, 0x0, 0x85}, 0x400c004) [ 753.966517] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 754.081294] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 06:11:29 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 6) 06:11:29 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f00000001c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0, @ANYBLOB="644ff7dd0ec8abb2d156d368d74fc7"]) syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x9b7a, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x10000, 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, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0xb}, 0x1c210, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x4}, 0x0, 0xd, 0xffffffffffffffff, 0x9) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) 06:11:29 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="099b3946"], 0x115) 06:11:29 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88b"], 0x115) 06:11:29 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="079b3946"], 0x115) 06:11:29 executing program 0: r0 = syz_open_dev$vcsa(0x0, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) r3 = syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') writev(r3, &(0x7f0000000200)=[{&(0x7f0000000040)='7', 0x1}], 0x1) syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x40094}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r4 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x60001) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x42808, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="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", @ANYRESHEX=r4, @ANYBLOB=',loose,cache=mmap,\x00']) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) [ 769.220719] FAULT_INJECTION: forcing a failure. [ 769.220719] name failslab, interval 1, probability 0, space 0, times 0 [ 769.223250] CPU: 0 PID: 6609 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 769.224696] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 769.224703] Call Trace: [ 769.224727] dump_stack+0x107/0x167 [ 769.224746] should_fail.cold+0x5/0xa [ 769.224770] ? security_inode_alloc+0x34/0x160 [ 769.224791] should_failslab+0x5/0x20 [ 769.224808] kmem_cache_alloc+0x5b/0x310 [ 769.224833] security_inode_alloc+0x34/0x160 [ 769.224853] inode_init_always+0xa4e/0xd10 [ 769.224870] ? shmem_destroy_inode+0x70/0x70 [ 769.224888] alloc_inode+0x84/0x240 [ 769.224904] new_inode+0x23/0x250 [ 769.224925] shmem_get_inode+0x15e/0xbc0 [ 769.224952] __shmem_file_setup+0xb8/0x320 [ 769.224970] ? _copy_from_user+0xfb/0x1b0 [ 769.224991] __do_sys_memfd_create+0x275/0x450 [ 769.225010] ? memfd_file_seals_ptr+0x170/0x170 [ 769.225033] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 769.225052] ? syscall_enter_from_user_mode+0x1d/0x50 [ 769.225071] do_syscall_64+0x33/0x40 [ 769.225089] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 769.225107] RIP: 0033:0x7f2200e46b19 [ 769.226696] FAULT_INJECTION: forcing a failure. [ 769.226696] name failslab, interval 1, probability 0, space 0, times 0 [ 769.246399] 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 [ 769.250254] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 769.251916] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2200e46b19 [ 769.253391] RDX: 0000000000012000 RSI: 0000000000000000 RDI: 00007f2200ea00fb [ 769.254920] RBP: 0000000000000001 R08: 0000000000009000 R09: ffffffffffffffff [ 769.256609] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 769.258328] R13: 0000000020000100 R14: 0000000000012000 R15: 0000000020012200 [ 769.260004] CPU: 1 PID: 6611 Comm: syz-executor.2 Not tainted 5.10.233 #1 [ 769.260889] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 769.261886] Call Trace: [ 769.262241] dump_stack+0x107/0x167 [ 769.262685] should_fail.cold+0x5/0xa [ 769.263166] should_failslab+0x5/0x20 [ 769.263622] __kmalloc_track_caller+0x79/0x370 [ 769.264177] ? strndup_user+0x74/0xe0 [ 769.264644] memdup_user+0x22/0xd0 [ 769.264654] strndup_user+0x74/0xe0 [ 769.264666] __x64_sys_mount+0x133/0x300 [ 769.264676] ? copy_mnt_ns+0xa00/0xa00 [ 769.264691] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 06:11:29 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:11:29 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 1) [ 769.264703] ? syscall_enter_from_user_mode+0x1d/0x50 [ 769.264715] do_syscall_64+0x33/0x40 [ 769.264726] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 769.264735] RIP: 0033:0x7fc24c3dfb19 [ 769.264747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 769.264752] RSP: 002b:00007fc249955188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 769.264765] RAX: ffffffffffffffda RBX: 00007fc24c4f2f60 RCX: 00007fc24c3dfb19 [ 769.264770] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 769.264776] RBP: 00007fc2499551d0 R08: 0000000020000200 R09: 0000000000000000 [ 769.264782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 769.264788] R13: 00007fff55379bef R14: 00007fc249955300 R15: 0000000000022000 06:11:30 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(r0, &(0x7f0000000000)='./file1/file0\x00', 0x4000, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x0, 0x0, 0x10020, &(0x7f0000000380)={[{'\x03\x00'}], [{@fsmagic={'fsmagic', 0x3d, 0x9}}, {@measure}, {@appraise}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x63, 0x66, 0x30, 0x37, 0x34, 0x37, 0x35], 0x2d, [0x32, 0x66, 0x35, 0x64], 0x2d, [0x1, 0x35, 0x39, 0x31], 0x2d, [0x39, 0x32, 0x62, 0x38], 0x2d, [0x65, 0x61, 0x35, 0x61, 0x62, 0x65, 0x66, 0x37]}}}, {@uid_lt={'uid<', r1}}, {@euid_lt={'euid<', r2}}, {@fsname={'fsname', 0x3d, '!,&(^![,\'\'^$):'}}]}) 06:11:30 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 7) 06:11:30 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 2) 06:11:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0a9b3946"], 0x115) [ 769.471366] FAULT_INJECTION: forcing a failure. [ 769.471366] name failslab, interval 1, probability 0, space 0, times 0 [ 769.472845] CPU: 1 PID: 6633 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 769.473647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 769.474612] Call Trace: [ 769.474926] dump_stack+0x107/0x167 [ 769.475354] should_fail.cold+0x5/0xa [ 769.475827] ? create_object.isra.0+0x3a/0xa20 [ 769.476374] should_failslab+0x5/0x20 [ 769.476817] kmem_cache_alloc+0x5b/0x310 [ 769.477295] create_object.isra.0+0x3a/0xa20 [ 769.477801] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 769.478397] kmem_cache_alloc+0x159/0x310 [ 769.478886] security_inode_alloc+0x34/0x160 [ 769.479398] inode_init_always+0xa4e/0xd10 [ 769.479905] ? shmem_destroy_inode+0x70/0x70 [ 769.480414] alloc_inode+0x84/0x240 [ 769.480835] new_inode+0x23/0x250 [ 769.481237] shmem_get_inode+0x15e/0xbc0 [ 769.481712] __shmem_file_setup+0xb8/0x320 [ 769.482203] ? _copy_from_user+0xfb/0x1b0 [ 769.482689] __do_sys_memfd_create+0x275/0x450 [ 769.483219] ? memfd_file_seals_ptr+0x170/0x170 [ 769.483772] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 769.484384] ? syscall_enter_from_user_mode+0x1d/0x50 [ 769.484986] do_syscall_64+0x33/0x40 [ 769.485424] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 769.486038] RIP: 0033:0x7f2200e46b19 [ 769.486472] 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 [ 769.488639] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 769.489547] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2200e46b19 [ 769.490658] RDX: 0000000000012000 RSI: 0000000000000000 RDI: 00007f2200ea00fb [ 769.491631] RBP: 0000000000000001 R08: 0000000000009000 R09: ffffffffffffffff [ 769.492624] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 769.493557] R13: 0000000020000100 R14: 0000000000012000 R15: 0000000020012200 [ 769.504017] FAULT_INJECTION: forcing a failure. [ 769.504017] name failslab, interval 1, probability 0, space 0, times 0 [ 769.505316] CPU: 1 PID: 6635 Comm: syz-executor.2 Not tainted 5.10.233 #1 [ 769.506081] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 769.507008] Call Trace: [ 769.507309] dump_stack+0x107/0x167 [ 769.507722] should_fail.cold+0x5/0xa [ 769.508143] ? create_object.isra.0+0x3a/0xa20 [ 769.508653] should_failslab+0x5/0x20 [ 769.508664] kmem_cache_alloc+0x5b/0x310 06:11:30 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88b"], 0x115) 06:11:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0c9b3946"], 0x115) [ 769.508676] create_object.isra.0+0x3a/0xa20 [ 769.508684] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 769.508697] __kmalloc_track_caller+0x177/0x370 [ 769.508704] ? strndup_user+0x74/0xe0 [ 769.508715] memdup_user+0x22/0xd0 [ 769.508723] strndup_user+0x74/0xe0 [ 769.508733] __x64_sys_mount+0x133/0x300 [ 769.508741] ? copy_mnt_ns+0xa00/0xa00 [ 769.508754] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 769.508764] ? syscall_enter_from_user_mode+0x1d/0x50 [ 769.508775] do_syscall_64+0x33/0x40 [ 769.508784] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 769.508791] RIP: 0033:0x7fc24c3dfb19 [ 769.508800] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 769.508805] RSP: 002b:00007fc249955188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 769.508815] RAX: ffffffffffffffda RBX: 00007fc24c4f2f60 RCX: 00007fc24c3dfb19 [ 769.508820] RDX: 0000000020000080 RSI: 0000000020000040 RDI: 0000000000000000 [ 769.508826] RBP: 00007fc2499551d0 R08: 0000000020000200 R09: 0000000000000000 [ 769.508831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 769.508836] R13: 00007fff55379bef R14: 00007fc249955300 R15: 0000000000022000 [ 769.551929] ISOFS: Unable to identify CD-ROM format. 06:11:30 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="089b3946"], 0x115) 06:11:30 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xaa6, 0xee}, 0x11010, 0x756, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r0) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000004, r0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f00003fe000/0xc00000)=nil, 0xc00000, 0x300000c, 0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x45800) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff6000/0x9000)=nil, 0x9000, 0x8, 0xffffffffffffffff) readv(0xffffffffffffffff, &(0x7f0000000280), 0x0) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=0x5d91, 0x4) dup2(r2, 0xffffffffffffffff) 06:11:46 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 8) 06:11:46 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:11:46 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:11:46 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0d9b3946"], 0x115) 06:11:46 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x82800, 0x0) r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x2, 0x114) r3 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) fcntl$getownex(r3, 0x10, &(0x7f0000000140)) ioctl$SG_IO(r3, 0x2285, 0x0) ftruncate(r2, 0xffffffffffffbd89) r4 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) fcntl$lock(r4, 0x25, &(0x7f0000000600)={0x1, 0x0, 0x7fffffff}) fcntl$lock(r2, 0x26, &(0x7f0000000600)={0x2, 0x0, 0x7, 0x40}) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x4aa88, 0x0, 0x0, 0x6, 0x4000004}, 0x0, 0x8, 0xffffffffffffffff, 0xe) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = fcntl$dupfd(r3, 0x0, r5) writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {&(0x7f0000000680)="7fd41c04550300020000000000000000010046e92ed2616f72657d044129471d4fd47924fd0900e09e0068deec025f2400113680b0eb4d4627baf31afc6413da00240bc010c515c4", 0x48}], 0x2) 06:11:46 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce57"], 0x115) 06:11:46 executing program 0: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x4) fsmount(r0, 0x0, 0x1) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) fstat(0xffffffffffffffff, &(0x7f0000000200)) setitimer(0x1, &(0x7f0000000180), &(0x7f00000001c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x80000, 0x0, 0x204738d712d63115, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) clone3(&(0x7f0000000440)={0x201020000, &(0x7f0000000100)=0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000280), {0xa}, &(0x7f0000000300)=""/84, 0x54, &(0x7f0000000380)=""/68, &(0x7f0000000400)=[0xffffffffffffffff, 0x0], 0x2, {r0}}, 0x58) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r2, 0x8010671f, &(0x7f00000005c0)={&(0x7f00000004c0)=""/203, 0xcb}) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xea74e8883d4b4e56, 0x200, 0x0, 0x40, 0x0, 0x0, 0xfffd}}, 0x40) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/40}) 06:11:46 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="099b3946"], 0x115) [ 786.409289] FAULT_INJECTION: forcing a failure. [ 786.409289] name failslab, interval 1, probability 0, space 0, times 0 [ 786.411892] CPU: 1 PID: 6662 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 786.413408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 786.415224] Call Trace: [ 786.415804] dump_stack+0x107/0x167 [ 786.416613] should_fail.cold+0x5/0xa [ 786.417452] ? __d_alloc+0x2a/0x990 [ 786.418254] should_failslab+0x5/0x20 [ 786.419094] kmem_cache_alloc+0x5b/0x310 [ 786.419983] ? trace_hardirqs_on+0x5b/0x180 [ 786.420961] __d_alloc+0x2a/0x990 [ 786.421728] d_alloc_pseudo+0x19/0x70 [ 786.422564] alloc_file_pseudo+0xce/0x250 [ 786.423468] ? alloc_file+0x5a0/0x5a0 [ 786.424337] ? shmem_get_inode+0x55c/0xbc0 [ 786.424365] __shmem_file_setup+0x144/0x320 [ 786.424385] ? _copy_from_user+0xfb/0x1b0 [ 786.424406] __do_sys_memfd_create+0x275/0x450 [ 786.424427] ? memfd_file_seals_ptr+0x170/0x170 [ 786.424450] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 786.424469] ? syscall_enter_from_user_mode+0x1d/0x50 [ 786.424490] do_syscall_64+0x33/0x40 [ 786.424508] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 786.424520] RIP: 0033:0x7f2200e46b19 [ 786.424537] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:11:47 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000007c0)=ANY=[@ANYBLOB="0100000001000000180000005d3e009b3f82f3013d63c2e27a101bfbfe58c9446fbdaf00a5e1b77e18d0b1bae5d5dfe9b5daa53ef32c74be6dba19935fa71cdc62b6b4489529904ca71277ac1e5d02f1718a7a67edcc9562233002f878fe9e5aed01ad3b6a290000000000000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRES64=r2, @ANYRESHEX, @ANYRESHEX, @ANYRESDEC]) r3 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xa504}}, './file1\x00'}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) r6 = openat(r5, &(0x7f0000000400)='./file1\x00', 0x10242, 0x4) read(r4, &(0x7f0000000500)=""/122, 0x7a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x10004, 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000380)={{0x1, 0x1, 0x18, r6, {0x200}}, './file0\x00'}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="172039a62b4808bce6441b07d64c523661a65f45172895abd2bd313a95950b0d90700b8d9543ada8e29d83e51852dc4638b7ef3bafed27b59d380f67f9fdd9cd6d5fc6553f506453c481fbb4e389faf1f0670300000092dac69961c048ca4be8179ff9e556c44dbb5a31dc69895188a81ecb44512fc8cde02d1e8165327f8aca81d416960c41fb", @ANYRES16=0x0, @ANYBLOB="010028bd7000fddbdf25010000000c00030000000000000000000c000400000001000000000008000100000000000c00050008000000000000000c0005000b000000000000000c0004000002000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x30004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 786.424547] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 786.424567] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2200e46b19 [ 786.424578] RDX: 0000000000012000 RSI: 0000000000000000 RDI: 00007f2200ea00fb [ 786.424588] RBP: 0000000000000001 R08: 0000000000009000 R09: ffffffffffffffff [ 786.424599] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 786.424609] R13: 0000000020000100 R14: 0000000000012000 R15: 0000000020012200 06:11:47 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 9) 06:11:47 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500), 0x0, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) write(r2, &(0x7f0000000340)="01", 0x1) fremovexattr(r1, &(0x7f0000000140)=@known='trusted.syz\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x5) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x20, &(0x7f00000001c0)={r4, r5+60000000}) r6 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r3, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mknodat$null(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x5f1a33b91ca1aaee, 0x103) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000002c0), 0x0, 0x0, 0x1) fcntl$setstatus(r6, 0x4, 0x400) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) mq_open(0x0, 0x0, 0x0, 0x0) [ 786.439172] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=6663 comm=syz-executor.3 [ 786.440104] sg_write: data in/out 33555249/24 bytes for SCSI command 0xfd-- guessing data in; [ 786.440104] program syz-executor.4 not setting count and/or reply_len properly [ 786.444733] sg_write: data in/out 33555249/24 bytes for SCSI command 0xfd-- guessing data in; [ 786.444733] program syz-executor.4 not setting count and/or reply_len properly [ 786.494749] 9pnet: Insufficient options for proto=fd [ 786.571228] FAULT_INJECTION: forcing a failure. [ 786.571228] name failslab, interval 1, probability 0, space 0, times 0 [ 786.571252] CPU: 1 PID: 6685 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 786.571262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 786.571268] Call Trace: [ 786.571294] dump_stack+0x107/0x167 [ 786.571315] should_fail.cold+0x5/0xa [ 786.571337] ? create_object.isra.0+0x3a/0xa20 [ 786.571360] should_failslab+0x5/0x20 [ 786.571379] kmem_cache_alloc+0x5b/0x310 [ 786.571412] create_object.isra.0+0x3a/0xa20 [ 786.571428] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 786.571452] kmem_cache_alloc+0x159/0x310 [ 786.571478] __d_alloc+0x2a/0x990 [ 786.571501] d_alloc_pseudo+0x19/0x70 [ 786.571518] alloc_file_pseudo+0xce/0x250 [ 786.571535] ? alloc_file+0x5a0/0x5a0 [ 786.571559] ? shmem_get_inode+0x55c/0xbc0 [ 786.571587] __shmem_file_setup+0x144/0x320 [ 786.571607] ? _copy_from_user+0xfb/0x1b0 [ 786.571629] __do_sys_memfd_create+0x275/0x450 [ 786.571649] ? memfd_file_seals_ptr+0x170/0x170 [ 786.571674] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 786.571695] ? syscall_enter_from_user_mode+0x1d/0x50 [ 786.571715] do_syscall_64+0x33/0x40 [ 786.571734] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 786.571747] RIP: 0033:0x7f2200e46b19 [ 786.571764] 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 [ 786.571774] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 786.571795] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2200e46b19 [ 786.571806] RDX: 0000000000012000 RSI: 0000000000000000 RDI: 00007f2200ea00fb [ 786.571817] RBP: 0000000000000001 R08: 0000000000009000 R09: ffffffffffffffff [ 786.571827] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 786.571838] R13: 0000000020000100 R14: 0000000000012000 R15: 0000000020012200 [ 786.575760] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 786.638558] ISOFS: Unable to identify CD-ROM format. 06:11:47 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x2, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:11:47 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0a9b3946"], 0x115) 06:11:47 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce57"], 0x115) 06:11:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000000)={&(0x7f0000003640), 0xc, &(0x7f0000004a80)={&(0x7f0000003780)={0x14, 0x0, 0x1, 0x0, 0x1000}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 06:11:47 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0e9b3946"], 0x115) [ 786.813198] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 786.815147] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 786.817748] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 786.845667] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:12:01 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 10) 06:12:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0f9b3946"], 0x115) 06:12:01 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce57"], 0x115) 06:12:01 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0c9b3946"], 0x115) 06:12:01 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x3, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:12:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00', &(0x7f0000000340)='security.capability\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)=']$-\x00'], 0x1000) fallocate(0xffffffffffffffff, 0x78, 0x0, 0x0) ftruncate(r0, 0x1000003) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000007c0)={0xfffffffd, 0x81, 0x667, 0x3f, 0x8}) perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x0, 0x88, 0x7, 0x20, 0x0, 0x3, 0x2868, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x800000, 0x1, @perf_bp={&(0x7f0000000480), 0x6}, 0x808, 0xd3, 0x4, 0x3, 0x77c, 0x401, 0x9, 0x0, 0xb, 0x0, 0xffffffff}, 0x0, 0x2d, 0xffffffffffffffff, 0x2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x30}}, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2180, 0x10a) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) 06:12:01 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:12:01 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000007c0)=ANY=[@ANYBLOB="0100000001000000180000005d3e009b3f82f3013d63c2e27a101bfbfe58c9446fbdaf00a5e1b77e18d0b1bae5d5dfe9b5daa53ef32c74be6dba19935fa71cdc62b6b4489529904ca71277ac1e5d02f1718a7a67edcc9562233002f878fe9e5aed01ad3b6a290000000000000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRES64=r2, @ANYRESHEX, @ANYRESHEX, @ANYRESDEC]) r3 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xa504}}, './file1\x00'}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) r6 = openat(r5, &(0x7f0000000400)='./file1\x00', 0x10242, 0x4) read(r4, &(0x7f0000000500)=""/122, 0x7a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x10004, 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000380)={{0x1, 0x1, 0x18, r6, {0x200}}, './file0\x00'}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="172039a62b4808bce6441b07d64c523661a65f45172895abd2bd313a95950b0d90700b8d9543ada8e29d83e51852dc4638b7ef3bafed27b59d380f67f9fdd9cd6d5fc6553f506453c481fbb4e389faf1f0670300000092dac69961c048ca4be8179ff9e556c44dbb5a31dc69895188a81ecb44512fc8cde02d1e8165327f8aca81d416960c41fb", @ANYRES16=0x0, @ANYBLOB="010028bd7000fddbdf25010000000c00030000000000000000000c000400000001000000000008000100000000000c00050008000000000000000c0005000b000000000000000c0004000002000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x30004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 801.195710] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=6723 comm=syz-executor.3 [ 801.197172] FAULT_INJECTION: forcing a failure. [ 801.197172] name failslab, interval 1, probability 0, space 0, times 0 [ 801.202042] CPU: 0 PID: 6727 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 801.202053] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 801.202060] Call Trace: [ 801.202088] dump_stack+0x107/0x167 [ 801.202111] should_fail.cold+0x5/0xa [ 801.202133] ? __alloc_file+0x21/0x320 [ 801.202158] should_failslab+0x5/0x20 [ 801.202179] kmem_cache_alloc+0x5b/0x310 [ 801.202203] __alloc_file+0x21/0x320 [ 801.202223] alloc_empty_file+0x6d/0x170 [ 801.202244] alloc_file+0x5e/0x5a0 [ 801.202266] alloc_file_pseudo+0x16a/0x250 [ 801.202285] ? alloc_file+0x5a0/0x5a0 [ 801.202312] ? shmem_get_inode+0x55c/0xbc0 [ 801.202343] __shmem_file_setup+0x144/0x320 06:12:01 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 11) [ 801.202365] ? _copy_from_user+0xfb/0x1b0 [ 801.202390] __do_sys_memfd_create+0x275/0x450 [ 801.202412] ? memfd_file_seals_ptr+0x170/0x170 [ 801.202439] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 801.202461] ? syscall_enter_from_user_mode+0x1d/0x50 [ 801.202485] do_syscall_64+0x33/0x40 [ 801.202505] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 801.202519] RIP: 0033:0x7f2200e46b19 [ 801.202538] 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 [ 801.202550] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 801.202573] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2200e46b19 [ 801.202585] RDX: 0000000000012000 RSI: 0000000000000000 RDI: 00007f2200ea00fb [ 801.202597] RBP: 0000000000000001 R08: 0000000000009000 R09: ffffffffffffffff [ 801.202608] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 06:12:01 executing program 0: 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="a0000000000000000000000400000085000080e88b0a7d62836491c9745c9c367f55c2cc60e95760649921cbce1f5e2585e06ca5d96efcbd4874ce326f7553ef3d68e0f500fb7617364357806e5b8a4576ad0ac374f54c18523c71288d4f76484c117ffe87c35fccb893d5c5187b22380ff1f9ebe22cda2719cc3a5845272f907475300c9859b72967c127fbfc68b303fc9c1817000000"], 0xa0}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000120011cd00000000000000008000e9"], 0x20}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendmsg$inet6(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000500)="395b7c2d57add1f9df2a7c193237630b7718e13aaee3e67a658f79186e20bb3906f11f399d13f0cccb1e91fd141b643cf5faee0243beccef6b5c06f7ea5c54c65afbeed79d37e36a5bc6ce09f03d58182963e5c6a4927f2f730eae298dae0e00"/110, 0x6e}], 0x1}, 0x24000855) r3 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000000880)={{r3}, "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"}) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x252039d0fd7dbe12}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x3, 0x2, 0x5, 0x0, 0x0, {0x5, 0x0, 0x1}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4000045) sendmsg$GTP_CMD_DELPDP(r1, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="146301e1", @ANYRES16=0x0, @ANYRES16=r2], 0x14}}, 0x20004004) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, 0x0, 0x0) unshare(0x48020200) openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x8400, 0x0) [ 801.202620] R13: 0000000020000100 R14: 0000000000012000 R15: 0000000020012200 ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001e00)={0x0, 0x0, "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", "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"}) [ 801.223666] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 801.275526] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 801.275578] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 801.275813] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 801.369223] FAULT_INJECTION: forcing a failure. [ 801.369223] name failslab, interval 1, probability 0, space 0, times 0 [ 801.389341] CPU: 1 PID: 6739 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 801.389351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 801.389356] Call Trace: [ 801.389381] dump_stack+0x107/0x167 [ 801.389401] should_fail.cold+0x5/0xa [ 801.389421] ? create_object.isra.0+0x3a/0xa20 [ 801.389442] should_failslab+0x5/0x20 [ 801.389460] kmem_cache_alloc+0x5b/0x310 06:12:01 executing program 4: 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$incfs(0xffffffffffffffff, &(0x7f00000000c0)='.log\x00', 0x200000, 0x68) perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x80, 0x5, 0x9, 0x1e, 0xff, 0x0, 0xfffffffffffffffa, 0x10, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x9, 0x7fffffff}, 0x2, 0x7, 0x7caa, 0x3, 0x4, 0x334, 0x637a, 0x0, 0x2, 0x0, 0x3}, r1, 0xe, r0, 0x1) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000004c0)='syz', 0x0) [ 801.389482] create_object.isra.0+0x3a/0xa20 [ 801.389497] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 801.389520] kmem_cache_alloc+0x159/0x310 06:12:02 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0d9b3946"], 0x115) [ 801.389541] __alloc_file+0x21/0x320 [ 801.389557] alloc_empty_file+0x6d/0x170 [ 801.389574] alloc_file+0x5e/0x5a0 [ 801.389594] alloc_file_pseudo+0x16a/0x250 06:12:02 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 801.389609] ? alloc_file+0x5a0/0x5a0 [ 801.389632] ? shmem_get_inode+0x55c/0xbc0 [ 801.389658] __shmem_file_setup+0x144/0x320 [ 801.389677] ? _copy_from_user+0xfb/0x1b0 [ 801.389697] __do_sys_memfd_create+0x275/0x450 [ 801.389716] ? memfd_file_seals_ptr+0x170/0x170 [ 801.389741] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 801.389760] ? syscall_enter_from_user_mode+0x1d/0x50 06:12:02 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 12) [ 801.389779] do_syscall_64+0x33/0x40 [ 801.389797] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 801.389809] RIP: 0033:0x7f2200e46b19 [ 801.389825] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 801.389834] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 801.389853] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2200e46b19 [ 801.389863] RDX: 0000000000012000 RSI: 0000000000000000 RDI: 00007f2200ea00fb [ 801.389873] RBP: 0000000000000001 R08: 0000000000009000 R09: ffffffffffffffff [ 801.389890] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 801.389900] R13: 0000000020000100 R14: 0000000000012000 R15: 0000000020012200 06:12:02 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = perf_event_open(&(0x7f00000000c0)={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, 0x4}, 0x128, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x28, r4, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r5}, @val={0xc}}}}, 0x28}}, 0x0) syz_emit_ethernet(0x34, &(0x7f0000001f00)=ANY=[], 0x0) r6 = getpid() pidfd_open(r6, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x5b, 0x1f, 0x0, 0x40, 0x0, 0x29c, 0x4000, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000140), 0xb}, 0x4820a, 0x9, 0x81, 0x0, 0x5, 0x0, 0x3, 0x0, 0x7, 0x0, 0x3}, r6, 0x10, r1, 0xb) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0xfffffffe, 0x4) recvmmsg(r0, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}}], 0x300, 0x22, 0x0) [ 801.428706] ISOFS: Unable to identify CD-ROM format. [ 801.443297] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6742 comm=syz-executor.0 [ 801.515530] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=6746 comm=syz-executor.3 [ 801.612747] FAULT_INJECTION: forcing a failure. [ 801.612747] name failslab, interval 1, probability 0, space 0, times 0 [ 801.612774] CPU: 1 PID: 6755 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 801.612807] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 801.612814] Call Trace: [ 801.612843] dump_stack+0x107/0x167 [ 801.612870] should_fail.cold+0x5/0xa [ 801.612904] ? security_file_alloc+0x34/0x170 [ 801.612932] should_failslab+0x5/0x20 [ 801.612956] kmem_cache_alloc+0x5b/0x310 [ 801.612986] security_file_alloc+0x34/0x170 06:12:02 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 13) [ 801.613011] __alloc_file+0xb7/0x320 [ 801.613035] alloc_empty_file+0x6d/0x170 [ 801.613059] alloc_file+0x5e/0x5a0 [ 801.613088] alloc_file_pseudo+0x16a/0x250 [ 801.613109] ? alloc_file+0x5a0/0x5a0 [ 801.613142] ? shmem_get_inode+0x55c/0xbc0 [ 801.613179] __shmem_file_setup+0x144/0x320 [ 801.613204] ? _copy_from_user+0xfb/0x1b0 [ 801.613234] __do_sys_memfd_create+0x275/0x450 [ 801.613260] ? memfd_file_seals_ptr+0x170/0x170 06:12:02 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 801.613292] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 801.613318] ? syscall_enter_from_user_mode+0x1d/0x50 [ 801.613346] do_syscall_64+0x33/0x40 [ 801.613370] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 801.613386] RIP: 0033:0x7f2200e46b19 [ 801.613407] 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 [ 801.613420] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 801.613447] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2200e46b19 [ 801.613462] RDX: 0000000000012000 RSI: 0000000000000000 RDI: 00007f2200ea00fb [ 801.613476] RBP: 0000000000000001 R08: 0000000000009000 R09: ffffffffffffffff [ 801.613490] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 801.613504] R13: 0000000020000100 R14: 0000000000012000 R15: 0000000020012200 [ 801.803258] FAULT_INJECTION: forcing a failure. [ 801.803258] name failslab, interval 1, probability 0, space 0, times 0 [ 801.821087] CPU: 1 PID: 6764 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 801.821097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 801.821102] Call Trace: [ 801.821134] dump_stack+0x107/0x167 [ 801.825658] should_fail.cold+0x5/0xa [ 801.825678] ? create_object.isra.0+0x3a/0xa20 [ 801.825698] should_failslab+0x5/0x20 [ 801.825715] kmem_cache_alloc+0x5b/0x310 [ 801.825733] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 801.825753] create_object.isra.0+0x3a/0xa20 [ 801.825767] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 801.825788] kmem_cache_alloc+0x159/0x310 [ 801.825810] security_file_alloc+0x34/0x170 [ 801.825826] __alloc_file+0xb7/0x320 [ 801.825842] alloc_empty_file+0x6d/0x170 [ 801.825858] alloc_file+0x5e/0x5a0 [ 801.825877] alloc_file_pseudo+0x16a/0x250 [ 801.825898] ? alloc_file+0x5a0/0x5a0 [ 801.825931] ? shmem_get_inode+0x55c/0xbc0 [ 801.825969] __shmem_file_setup+0x144/0x320 [ 801.825993] ? _copy_from_user+0xfb/0x1b0 [ 801.826017] __do_sys_memfd_create+0x275/0x450 [ 801.826035] ? memfd_file_seals_ptr+0x170/0x170 [ 801.826066] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 801.843648] ? syscall_enter_from_user_mode+0x1d/0x50 [ 801.843668] do_syscall_64+0x33/0x40 [ 801.843685] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 801.843696] RIP: 0033:0x7f2200e46b19 [ 801.843713] 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 [ 801.843722] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 801.843740] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2200e46b19 [ 801.843750] RDX: 0000000000012000 RSI: 0000000000000000 RDI: 00007f2200ea00fb [ 801.843759] RBP: 0000000000000001 R08: 0000000000009000 R09: ffffffffffffffff [ 801.843768] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 801.843778] R13: 0000000020000100 R14: 0000000000012000 R15: 0000000020012200 [ 801.887898] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=6766 comm=syz-executor.3 [ 802.001706] ISOFS: Unable to identify CD-ROM format. 06:12:18 executing program 3: r0 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6b8152e7512e3772a109bb859a78e6e18"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:12:18 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 14) 06:12:18 executing program 4: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index=0xa, 0x2, 0x0, 0x10000}, 0xffffffff) r0 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/153, 0x99}], 0x2, &(0x7f0000000140)=""/22, 0x16}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x80020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40000}, 0xa31a, 0x0, 0x16c, 0x0, 0x0, 0x4e7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0x9}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000280)={0x40002018}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 817.895294] FAULT_INJECTION: forcing a failure. 06:12:18 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x4, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:12:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="189b3946"], 0x115) 06:12:18 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0e9b3946"], 0x115) [ 817.895294] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 817.898568] CPU: 0 PID: 6782 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 817.898590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 817.898596] Call Trace: [ 817.898620] dump_stack+0x107/0x167 [ 817.898640] should_fail.cold+0x5/0xa [ 817.898665] __alloc_pages_nodemask+0x182/0x600 06:12:18 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 817.898687] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 817.898704] ? lock_downgrade+0x6d0/0x6d0 [ 817.898721] ? lock_acquire+0x197/0x470 [ 817.898755] alloc_pages_vma+0xbb/0x410 [ 817.898780] shmem_alloc_page+0x10f/0x1e0 [ 817.898798] ? shmem_init_inode+0x20/0x20 [ 817.898839] ? percpu_counter_add_batch+0x8b/0x140 [ 817.898861] ? __vm_enough_memory+0x184/0x360 [ 817.898893] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 817.898929] ? shmem_unuse_inode+0xf60/0xf60 [ 817.898950] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 817.898966] ? iov_iter_fault_in_readable+0x9a/0x410 [ 817.898992] shmem_write_begin+0xf7/0x1d0 [ 817.899015] generic_perform_write+0x20a/0x4f0 [ 817.899043] ? page_cache_prev_miss+0x310/0x310 [ 817.899061] ? evict_inodes+0x470/0x470 [ 817.899079] ? generic_write_checks+0x2ad/0x390 [ 817.899104] __generic_file_write_iter+0x39d/0x5d0 [ 817.899128] generic_file_write_iter+0xdb/0x230 [ 817.899142] ? iov_iter_init+0x3c/0x130 [ 817.899164] new_sync_write+0x42c/0x660 [ 817.899184] ? new_sync_read+0x6f0/0x6f0 [ 817.899204] ? __x64_sys_pwrite64+0x201/0x260 [ 817.899225] ? lock_release+0x680/0x680 [ 817.899244] ? selinux_file_permission+0x92/0x520 [ 817.899266] ? security_file_permission+0xb1/0xe0 [ 817.899294] vfs_write+0x7c0/0xb10 [ 817.899320] __x64_sys_pwrite64+0x201/0x260 [ 817.899339] ? ksys_pwrite64+0x1b0/0x1b0 [ 817.899362] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 817.899380] ? syscall_enter_from_user_mode+0x1d/0x50 [ 817.899400] do_syscall_64+0x33/0x40 [ 817.899418] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 817.899429] RIP: 0033:0x7f2200df9ab7 [ 817.899445] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 817.899454] RSP: 002b:00007f21fe3bbf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 817.899474] RAX: ffffffffffffffda RBX: 00007f2200e90970 RCX: 00007f2200df9ab7 [ 817.899484] RDX: 0000000000000006 RSI: 0000000020010c00 RDI: 0000000000000004 [ 817.899494] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 817.899503] R10: 0000000000009000 R11: 0000000000000293 R12: 0000000000000004 [ 817.899513] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 817.915876] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=6787 comm=syz-executor.3 [ 817.955557] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:12:18 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:12:18 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0f9b3946"], 0x115) 06:12:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1a9b3946"], 0x115) 06:12:18 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x5, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:12:18 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 15) [ 818.130939] FAULT_INJECTION: forcing a failure. [ 818.130939] name failslab, interval 1, probability 0, space 0, times 0 [ 818.133604] CPU: 0 PID: 6816 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 818.135042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 818.136790] Call Trace: [ 818.137351] dump_stack+0x107/0x167 [ 818.138127] should_fail.cold+0x5/0xa [ 818.138930] ? xas_alloc+0x336/0x440 [ 818.139724] should_failslab+0x5/0x20 [ 818.140524] kmem_cache_alloc+0x5b/0x310 [ 818.141382] ? trace_hardirqs_on+0x5b/0x180 [ 818.142307] xas_alloc+0x336/0x440 [ 818.143056] xas_create+0x34a/0x10d0 [ 818.143858] xas_create_range+0x189/0x620 [ 818.144749] shmem_add_to_page_cache+0x760/0x1130 [ 818.145783] ? shmem_getattr+0x180/0x180 [ 818.146664] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 818.147802] ? shmem_unuse_inode+0xf60/0xf60 [ 818.148733] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 818.149821] ? iov_iter_fault_in_readable+0x9a/0x410 [ 818.150895] shmem_write_begin+0xf7/0x1d0 [ 818.151771] generic_perform_write+0x20a/0x4f0 [ 818.152734] ? page_cache_prev_miss+0x310/0x310 [ 818.153725] ? evict_inodes+0x470/0x470 [ 818.154571] ? generic_write_checks+0x2ad/0x390 [ 818.155554] __generic_file_write_iter+0x39d/0x5d0 [ 818.156594] generic_file_write_iter+0xdb/0x230 [ 818.157572] ? iov_iter_init+0x3c/0x130 [ 818.158412] new_sync_write+0x42c/0x660 [ 818.159251] ? new_sync_read+0x6f0/0x6f0 [ 818.160105] ? __x64_sys_pwrite64+0x201/0x260 [ 818.161055] ? lock_release+0x680/0x680 [ 818.161897] ? selinux_file_permission+0x92/0x520 [ 818.162911] ? security_file_permission+0xb1/0xe0 [ 818.163938] vfs_write+0x7c0/0xb10 [ 818.164696] __x64_sys_pwrite64+0x201/0x260 [ 818.165643] ? ksys_pwrite64+0x1b0/0x1b0 [ 818.166495] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 818.167589] ? syscall_enter_from_user_mode+0x1d/0x50 [ 818.168680] do_syscall_64+0x33/0x40 [ 818.169478] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 818.170565] RIP: 0033:0x7f2200df9ab7 [ 818.171346] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 818.175220] RSP: 002b:00007f21fe3bbf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 818.176823] RAX: ffffffffffffffda RBX: 00007f2200e90970 RCX: 00007f2200df9ab7 [ 818.178325] RDX: 0000000000000006 RSI: 0000000020010c00 RDI: 0000000000000004 [ 818.179824] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 818.181329] R10: 0000000000009000 R11: 0000000000000293 R12: 0000000000000004 [ 818.182830] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 06:12:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={0x20, 0x11, 0x1, 0x0, 0x0, {0x7}, [@typed={0x5, 0x3fff, 0x0, 0x0, @str='\x00'}, @nested={0x4}]}, 0x20}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="01000000000000000000010900000400048008000100010000000800020001000000580008805400078008000500b649b10a0800050065d1ff05080006002600000008000600730000000800050055409078080006"], 0x80}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r5) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x14, r6, 0x1, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r7) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r9, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="80000000", @ANYRES16=r8, @ANYBLOB="01000000000000000000010900000400048008000100010000000800020001000000580008805400078008000500b649b10a0800050065d1ff05080006002600000008000600730000000800050055409078080006"], 0x80}}, 0x0) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r10) r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r12, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="80000000", @ANYRES16=r11, @ANYBLOB="01000000000000000000010900000400048008000100010010000800020001000000580008005400078008000500b69fba5d4efd3aa856a9cfe6fc3feeaf49b10a0800050065d1ff05080006002600000008000600730000000800050055409078080006f81935396106e6a3de62c14515080000009c6ff180277c23b7981561877568be17fc354d817b0e29963ace216ee5706d902a27cf0e7f9b962b9f6fec49e2f0e20a162d6e700bf4661a5411fd37da67d632d2e9609a1edee9"], 0x80}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r9, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)={0x248, r11, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xb0, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1348b2bc}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1e86}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4620}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x94f5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x35e9a10b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x79bf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe37b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3354c90c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a047f5a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f00}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe003}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd522}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb80a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x816e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4cebd3d8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd970}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2395a6e1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x64d7c3dd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c50f76f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x715a983b}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xdc, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x451a0291}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4672b28d}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xaebb577}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf32}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbc28}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7be2d40a}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf2ca}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1d52ef4b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3da7}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd060}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x765bf607}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x38f4}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2345}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x92b1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9c33}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6ab6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29e98771}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x543d69c2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2b32}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6ae91a31}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa9db}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbef0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5053b315}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8bc0}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9da2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e5ad304}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c73eb94}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7114c8bb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7fdb1ea4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x65f498cc}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xabaa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66513bda}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x95fc}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x44, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0x248}, 0x1, 0x0, 0x0, 0x80}, 0x4000890) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r6, 0xef10e7869ce4d164, 0x70bd27, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x67}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20000800) 06:12:18 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e"], 0x115) 06:12:18 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x6, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:12:18 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:12:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="9b9b3946"], 0x115) 06:12:18 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 818.245324] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=6825 comm=syz-executor.3 [ 818.350172] ISOFS: Unable to identify CD-ROM format. 06:12:33 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="189b3946"], 0x115) 06:12:33 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:12:33 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 16) 06:12:33 executing program 0: 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, 0xffffffff810000a3}, 0x40820, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:12:33 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x7, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:12:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b073946"], 0x115) 06:12:33 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:12:33 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000002c0)=ANY=[@ANYRES64=r2, @ANYRESHEX=r3, @ANYRESHEX, @ANYRESOCT=r2, @ANYRESHEX, @ANYRES16]) r4 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="240000001000091cf4aa65bda77b97a42d3201000000e9ffff1d0000804800000000000000000000000000000000000099b6f021046205f0cb28708e98b8f491cf23bf35948dae9f43ad775f38e7c0a7624ca319aa44fb3db7"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xa504}}, './file1\x00'}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r6, &(0x7f0000000400)='./file1\x00', 0x10242, 0x4) read(r5, &(0x7f0000000500)=""/122, 0x7a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x8001, 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f0000052980)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053980)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x80, "d599834cb7187c"}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x58, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xb}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x30004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 832.972338] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=6849 comm=syz-executor.3 [ 832.989154] FAULT_INJECTION: forcing a failure. [ 832.989154] name failslab, interval 1, probability 0, space 0, times 0 [ 832.989319] CPU: 0 PID: 6856 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 832.989325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 832.989329] Call Trace: [ 832.989345] dump_stack+0x107/0x167 [ 832.989359] should_fail.cold+0x5/0xa [ 832.989373] ? create_object.isra.0+0x3a/0xa20 [ 832.989388] should_failslab+0x5/0x20 [ 832.989402] kmem_cache_alloc+0x5b/0x310 [ 832.989418] create_object.isra.0+0x3a/0xa20 [ 832.989429] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 832.989445] kmem_cache_alloc+0x159/0x310 [ 832.989455] ? trace_hardirqs_on+0x5b/0x180 [ 832.989472] xas_alloc+0x336/0x440 [ 832.989486] xas_create+0x34a/0x10d0 [ 832.989509] xas_create_range+0x189/0x620 [ 832.989533] shmem_add_to_page_cache+0x760/0x1130 06:12:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) dup2(r1, r0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000031c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x18, 0x0, 0x0, @u64=0x3}]}, 0x28}}, 0x0) [ 832.989554] ? shmem_getattr+0x180/0x180 [ 832.989582] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 832.989607] ? shmem_unuse_inode+0xf60/0xf60 [ 832.989622] ? ktime_get_coarse_real_ts64+0x15a/0x190 06:12:33 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 17) [ 832.989634] ? iov_iter_fault_in_readable+0x9a/0x410 [ 832.989652] shmem_write_begin+0xf7/0x1d0 [ 832.989668] generic_perform_write+0x20a/0x4f0 [ 832.989688] ? page_cache_prev_miss+0x310/0x310 [ 832.989700] ? evict_inodes+0x470/0x470 [ 832.989713] ? generic_write_checks+0x2ad/0x390 [ 832.989730] __generic_file_write_iter+0x39d/0x5d0 [ 832.989746] generic_file_write_iter+0xdb/0x230 [ 832.989756] ? iov_iter_init+0x3c/0x130 [ 832.989771] new_sync_write+0x42c/0x660 [ 832.989785] ? new_sync_read+0x6f0/0x6f0 [ 832.989799] ? __x64_sys_pwrite64+0x201/0x260 [ 832.989815] ? lock_release+0x680/0x680 [ 832.989829] ? selinux_file_permission+0x92/0x520 [ 832.989844] ? security_file_permission+0xb1/0xe0 [ 832.989869] vfs_write+0x7c0/0xb10 [ 832.989898] __x64_sys_pwrite64+0x201/0x260 [ 832.989912] ? ksys_pwrite64+0x1b0/0x1b0 [ 832.989928] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 832.989941] ? syscall_enter_from_user_mode+0x1d/0x50 [ 832.989955] do_syscall_64+0x33/0x40 [ 832.989968] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 832.989976] RIP: 0033:0x7f2200df9ab7 [ 832.989987] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 832.989993] RSP: 002b:00007f21fe3bbf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 832.990007] RAX: ffffffffffffffda RBX: 00007f2200e90970 RCX: 00007f2200df9ab7 [ 832.990014] RDX: 0000000000000006 RSI: 0000000020010c00 RDI: 0000000000000004 [ 832.990021] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 832.990027] R10: 0000000000009000 R11: 0000000000000293 R12: 0000000000000004 [ 832.990034] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 833.010756] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 833.013852] ISOFS: Unable to identify CD-ROM format. [ 833.068786] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 833.083383] FAULT_INJECTION: forcing a failure. [ 833.083383] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 833.096735] CPU: 0 PID: 6871 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 833.096740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 833.096744] Call Trace: [ 833.096760] dump_stack+0x107/0x167 [ 833.096780] should_fail.cold+0x5/0xa [ 833.100953] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 833.100969] ? shmem_write_begin+0xf7/0x1d0 [ 833.100978] ? shmem_write_begin+0x100/0x1d0 [ 833.100991] generic_perform_write+0x279/0x4f0 [ 833.101006] ? page_cache_prev_miss+0x310/0x310 [ 833.101017] ? evict_inodes+0x470/0x470 [ 833.101027] ? generic_write_checks+0x2ad/0x390 [ 833.101041] __generic_file_write_iter+0x39d/0x5d0 [ 833.101054] generic_file_write_iter+0xdb/0x230 [ 833.101062] ? iov_iter_init+0x3c/0x130 [ 833.101074] new_sync_write+0x42c/0x660 [ 833.101085] ? new_sync_read+0x6f0/0x6f0 [ 833.101096] ? __x64_sys_pwrite64+0x201/0x260 [ 833.101110] ? lock_release+0x680/0x680 [ 833.101121] ? selinux_file_permission+0x92/0x520 [ 833.101134] ? security_file_permission+0xb1/0xe0 [ 833.101148] vfs_write+0x7c0/0xb10 [ 833.101162] __x64_sys_pwrite64+0x201/0x260 06:12:33 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 833.101173] ? ksys_pwrite64+0x1b0/0x1b0 [ 833.101185] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 833.101196] ? syscall_enter_from_user_mode+0x1d/0x50 [ 833.101207] do_syscall_64+0x33/0x40 [ 833.101217] entry_SYSCALL_64_after_hwframe+0x67/0xd1 06:12:33 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x2}, &(0x7f0000000000)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x84\x87\xa8K\xff\xb5\xce\xb4\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v\xfdo\x83\'\xd9[\xee|4P\xa7\xe8\xad\x82,\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\x8d\xbc\x9e)&nH\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94\x15\xc6\xc1\xc2\x82\x83\xdc\xf6sqF\x9cX', 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$incfs(0xffffffffffffffff, 0x0, 0x721202, 0x188) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup3(r3, r2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x0, 0x0, 0x0) r4 = dup3(r3, r2, 0x0) sendmsg$unix(r4, &(0x7f0000000500)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f00000001c0)="61a4c147", 0x4}], 0x1}, 0x0) openat(r4, &(0x7f0000000080)='./file1\x00', 0x2507, 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) faccessat2(r1, &(0x7f0000000140)='./file0\x00', 0x4, 0x0) [ 833.101224] RIP: 0033:0x7f2200df9ab7 [ 833.101233] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b 06:12:33 executing program 4: syz_emit_ethernet(0x51, &(0x7f0000000080)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb081c4d04004300000000001190787f000001e0000002ac1414aa00000000e2000001000000000703000000000000000f90785b28232befcc72"], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f00000000c0)={'hsr0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x6, 0x6, 0x3f, 0x2, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) sendmsg$AUDIT_GET_FEATURE(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x3fb, 0x20, 0x70bd25, 0x25dfdbfc, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x4000) ioctl$TUNGETFILTER(r0, 0x8924, &(0x7f00000003c0)=""/70) syz_emit_ethernet(0x15, &(0x7f0000000000)={@empty, @link_local, @val={@void, {0x8100, 0x6, 0x1, 0x1}}, {@llc_tr={0x11, {@llc={0xfc, 0x0, "04"}}}}}, &(0x7f0000000100)={0x1, 0x4, [0x22d, 0xae3, 0x104, 0x972]}) [ 833.101238] RSP: 002b:00007f21fe3bbf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 833.101249] RAX: ffffffffffffffda RBX: 00007f2200e90970 RCX: 00007f2200df9ab7 [ 833.101254] RDX: 0000000000000006 RSI: 0000000020010c00 RDI: 0000000000000004 [ 833.101260] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 833.101265] R10: 0000000000009000 R11: 0000000000000293 R12: 0000000000000004 [ 833.101271] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 833.182007] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1019 sclass=netlink_route_socket pid=6880 comm=syz-executor.4 [ 833.185220] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=6879 comm=syz-executor.3 [ 833.186134] ISOFS: Unable to identify CD-ROM format. [ 833.193064] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1019 sclass=netlink_route_socket pid=6880 comm=syz-executor.4 06:12:33 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 18) 06:12:33 executing program 4: sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)={0x17c, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x12c, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x44}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15e6e04f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x523f41de}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x16}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xac}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4089979c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x307e481d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x24e6631a}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25aee19c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x10b4f944}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x51}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x52f649e9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x99}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x66d4d8fe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4c}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53397f7f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32e4c945}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x738787d5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfd}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x35}]}, {0x4}, {0x4}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1434b00c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ac429c2}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x9d01c820d637b40c}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0xe8f74b3a7ea40659}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4004004}, 0x8000) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/ip_tables_matches\x00') syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r3) bind(0xffffffffffffffff, &(0x7f00000002c0)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 06:12:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b083946"], 0x115) 06:12:33 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1a9b3946"], 0x115) 06:12:33 executing program 0: getpgid(0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x22902, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000005200010000000000000000"], 0x14}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000000140)=0x1a) syz_io_uring_complete(0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000240)) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000080)=""/200, 0x20000148}], 0x1, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000003c0)=""/101, 0x65) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001600000000000200000001"], 0x14}}, 0x0) read(r1, &(0x7f0000000080)=""/65, 0x41) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r1, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="bb855669e9578538f8efec508fb88f299e502463bcd6d322b138f047a6219ef878", @ANYRES16=0x0, @ANYBLOB="000425bd7000fedbdf25660000000400b800"], 0x18}, 0x1, 0x0, 0x0, 0x880}, 0x24000080) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 06:12:33 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x8, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 833.357596] FAULT_INJECTION: forcing a failure. [ 833.357596] name failslab, interval 1, probability 0, space 0, times 0 [ 833.359215] CPU: 0 PID: 6896 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 833.360137] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 833.361237] Call Trace: [ 833.361608] dump_stack+0x107/0x167 [ 833.361624] should_fail.cold+0x5/0xa [ 833.361638] ? getname_flags.part.0+0x50/0x4f0 [ 833.361653] should_failslab+0x5/0x20 [ 833.361666] kmem_cache_alloc+0x5b/0x310 [ 833.361678] ? new_sync_write+0x499/0x660 [ 833.361695] getname_flags.part.0+0x50/0x4f0 [ 833.361710] getname+0x8e/0xd0 [ 833.361724] do_sys_openat2+0xf9/0x4d0 [ 833.361739] ? build_open_flags+0x6f0/0x6f0 [ 833.361760] ? rcu_read_lock_any_held+0x75/0xa0 [ 833.361775] __x64_sys_openat+0x13f/0x1f0 [ 833.361788] ? __ia32_sys_open+0x1c0/0x1c0 [ 833.361807] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 833.361821] ? syscall_enter_from_user_mode+0x1d/0x50 [ 833.361836] do_syscall_64+0x33/0x40 [ 833.361848] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 833.361857] RIP: 0033:0x7f2200df9a04 [ 833.361869] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 833.361876] RSP: 002b:00007f21fe3bbed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 833.361891] RAX: ffffffffffffffda RBX: 00007f2200e90970 RCX: 00007f2200df9a04 [ 833.361899] RDX: 0000000000000002 RSI: 00007f21fe3bc000 RDI: 00000000ffffff9c [ 833.361915] RBP: 00007f21fe3bc000 R08: 0000000000000000 R09: ffffffffffffffff [ 833.361922] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 833.361929] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:12:48 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:12:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b093946"], 0x115) 06:12:48 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:12:48 executing program 0: r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xfffffff8, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x7fff, r0, &(0x7f0000000040)="77bedd7bdc72a1a790a3da7d1c4ed1fd1063b44fb2724280f17af7caaec24d77612f0ccbf573f255b9f83d4af841f3e2f04d27de61b78f3a589e6b56c7f19e5d993054acebd5a292b77999e2b9a1bcf0b04003c5b53a0aa7d398d73b72f08d7bbf24f1e30890035a40c20fe4e06494a4471f9c6d6e1eefdb6a446fcb8d2482e1e73628730e88c891d8f99c6b005e5f2fd697e6ad3d43aa0862dd25887d77242c9c6f5993f9c9bb4af84b79b54f3a2ada0666682145052f9cf24c2716", 0xbc, 0x1, 0x0, 0x1}]) r2 = socket$inet(0xa, 0x3, 0xff) r3 = dup(r2) setsockopt$inet6_int(r3, 0x29, 0x4c, &(0x7f0000000180), 0x4) mknodat$null(0xffffffffffffffff, 0x0, 0x0, 0x103) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, 0xffffffffffffffff, 0x0) 06:12:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x0, 0x0, 0x0, 0xcdb32459d9e3a954}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 06:12:48 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="9b9b3946"], 0x115) 06:12:48 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x9, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:12:48 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 19) [ 848.166510] FAULT_INJECTION: forcing a failure. [ 848.166510] name failslab, interval 1, probability 0, space 0, times 0 [ 848.168150] CPU: 0 PID: 6926 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 848.168159] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 848.168164] Call Trace: [ 848.168184] dump_stack+0x107/0x167 [ 848.168200] should_fail.cold+0x5/0xa [ 848.168216] ? create_object.isra.0+0x3a/0xa20 [ 848.168229] ? create_object.isra.0+0x3a/0xa20 [ 848.168247] should_failslab+0x5/0x20 [ 848.168261] kmem_cache_alloc+0x5b/0x310 [ 848.168276] ? __generic_file_write_iter+0x1a4/0x5d0 06:12:48 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b073946"], 0x115) [ 848.168294] create_object.isra.0+0x3a/0xa20 [ 848.168306] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 848.168324] kmem_cache_alloc+0x159/0x310 [ 848.168338] ? new_sync_write+0x499/0x660 [ 848.168357] getname_flags.part.0+0x50/0x4f0 [ 848.168373] getname+0x8e/0xd0 [ 848.168388] do_sys_openat2+0xf9/0x4d0 [ 848.168405] ? build_open_flags+0x6f0/0x6f0 [ 848.168428] ? rcu_read_lock_any_held+0x75/0xa0 [ 848.168446] __x64_sys_openat+0x13f/0x1f0 [ 848.168460] ? __ia32_sys_open+0x1c0/0x1c0 [ 848.168482] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 848.168498] ? syscall_enter_from_user_mode+0x1d/0x50 [ 848.168515] do_syscall_64+0x33/0x40 [ 848.168529] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 848.168539] RIP: 0033:0x7f2200df9a04 06:12:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b0a3946"], 0x115) [ 848.168553] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 848.168561] RSP: 002b:00007f21fe3bbed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 848.168577] RAX: ffffffffffffffda RBX: 00007f2200e90970 RCX: 00007f2200df9a04 [ 848.168585] RDX: 0000000000000002 RSI: 00007f21fe3bc000 RDI: 00000000ffffff9c [ 848.168594] RBP: 00007f21fe3bc000 R08: 0000000000000000 R09: ffffffffffffffff [ 848.168602] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 848.168610] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 848.181544] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=6928 comm=syz-executor.3 [ 848.211036] ISOFS: Unable to identify CD-ROM format. 06:13:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000240)={@multicast2, @local}, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg$inet6(r1, &(0x7f00000024c0)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, 0x0}}], 0x1, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000000)=0x79, 0x4) 06:13:03 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b083946"], 0x115) 06:13:03 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:13:03 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b0c3946"], 0x115) 06:13:03 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 20) 06:13:03 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0xa, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:13:03 executing program 4: rename(&(0x7f00000006c0)='./file0\x00', 0x0) chdir(&(0x7f0000000140)='.\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) fcntl$getflags(r0, 0x40a) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x41}}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x1ff}, {}, 0xfffffffe, 0x400000}, {{@in6=@private1, 0x0, 0x6c}, 0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0xe8) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e24, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40081, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0xee, 0x56, 0x0, 0xc1, 0x0, 0x9, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1ff, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x100, 0x3, 0x1, 0x1, 0x80, 0x7ff, 0x2, 0x0, 0x3, 0x0, 0x8fe3}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) ftruncate(0xffffffffffffffff, 0x1000003) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfdef) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) 06:13:03 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, 0x0, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 862.525148] FAULT_INJECTION: forcing a failure. [ 862.525148] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 862.527647] CPU: 0 PID: 6965 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 862.529066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 862.530792] Call Trace: [ 862.530818] dump_stack+0x107/0x167 [ 862.530838] should_fail.cold+0x5/0xa [ 862.530867] strncpy_from_user+0x34/0x470 [ 862.533694] getname_flags.part.0+0x95/0x4f0 [ 862.533714] getname+0x8e/0xd0 [ 862.533734] do_sys_openat2+0xf9/0x4d0 [ 862.533754] ? build_open_flags+0x6f0/0x6f0 [ 862.533781] ? rcu_read_lock_any_held+0x75/0xa0 [ 862.533803] __x64_sys_openat+0x13f/0x1f0 [ 862.533821] ? __ia32_sys_open+0x1c0/0x1c0 [ 862.533847] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 862.533866] ? syscall_enter_from_user_mode+0x1d/0x50 [ 862.533885] do_syscall_64+0x33/0x40 [ 862.533903] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 862.533915] RIP: 0033:0x7f2200df9a04 [ 862.533931] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 862.533940] RSP: 002b:00007f21fe3bbed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 862.533959] RAX: ffffffffffffffda RBX: 00007f2200e90970 RCX: 00007f2200df9a04 06:13:03 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 21) 06:13:03 executing program 0: 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, 0x4}, 0x4000, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x0) r2 = getpid() pidfd_open(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r2, 0x7, r3, &(0x7f0000000040)={r1, r0, 0x1}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) sendmsg$IPCTNL_MSG_CT_NEW(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000000019010200000000000000000c0000035e00164000007eb75eea6032fffffe"], 0x28}, 0x1, 0x0, 0x0, 0x2000000}, 0x20000081) r6 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') ioctl$NS_GET_PARENT(r6, 0xb702, 0x0) [ 862.533970] RDX: 0000000000000002 RSI: 00007f21fe3bc000 RDI: 00000000ffffff9c [ 862.533980] RBP: 00007f21fe3bc000 R08: 0000000000000000 R09: ffffffffffffffff 06:13:03 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') 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, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x1}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r5 = syz_io_uring_setup(0x3a79, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 862.533990] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 862.533999] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 862.538301] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=6955 comm=syz-executor.3 [ 862.633626] FAULT_INJECTION: forcing a failure. [ 862.633626] name failslab, interval 1, probability 0, space 0, times 0 [ 862.633642] CPU: 1 PID: 6983 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 862.633649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 862.633654] Call Trace: [ 862.633674] dump_stack+0x107/0x167 [ 862.633688] should_fail.cold+0x5/0xa [ 862.633703] ? __alloc_file+0x21/0x320 [ 862.633717] should_failslab+0x5/0x20 [ 862.633730] kmem_cache_alloc+0x5b/0x310 [ 862.633745] __alloc_file+0x21/0x320 [ 862.633758] alloc_empty_file+0x6d/0x170 [ 862.633771] path_openat+0xe6/0x2770 [ 862.633786] ? __lock_acquire+0x1657/0x5b00 [ 862.633808] ? path_lookupat+0x860/0x860 [ 862.633825] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 862.633835] ? lock_acquire+0x197/0x470 [ 862.633847] ? find_held_lock+0x2c/0x110 [ 862.633872] do_filp_open+0x190/0x3e0 [ 862.647738] ? may_open_dev+0xf0/0xf0 [ 862.647753] ? alloc_fd+0x2e7/0x670 [ 862.647765] ? lock_downgrade+0x6d0/0x6d0 [ 862.647775] ? do_raw_spin_lock+0x121/0x260 [ 862.647785] ? rwlock_bug.part.0+0x90/0x90 [ 862.647802] ? _raw_spin_unlock+0x1a/0x30 [ 862.647812] ? alloc_fd+0x2e7/0x670 [ 862.647830] do_sys_openat2+0x171/0x4d0 [ 862.647843] ? build_open_flags+0x6f0/0x6f0 [ 862.647861] ? rcu_read_lock_any_held+0x75/0xa0 [ 862.647874] __x64_sys_openat+0x13f/0x1f0 [ 862.647886] ? __ia32_sys_open+0x1c0/0x1c0 [ 862.647902] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 862.647914] ? syscall_enter_from_user_mode+0x1d/0x50 [ 862.647927] do_syscall_64+0x33/0x40 [ 862.647938] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 862.647945] RIP: 0033:0x7f2200df9a04 [ 862.647956] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 862.647962] RSP: 002b:00007f21fe3bbed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 862.647974] RAX: ffffffffffffffda RBX: 00007f2200e90970 RCX: 00007f2200df9a04 [ 862.647981] RDX: 0000000000000002 RSI: 00007f21fe3bc000 RDI: 00000000ffffff9c [ 862.647987] RBP: 00007f21fe3bc000 R08: 0000000000000000 R09: ffffffffffffffff [ 862.647994] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 862.648000] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:13:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 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, @perf_config_ext, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x1}, 0x0) r4 = mmap$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) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r5 = syz_io_uring_setup(0x3a79, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) 06:13:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b0d3946"], 0x115) 06:13:18 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0xb, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:13:18 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 22) 06:13:18 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, 0x0, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:13:18 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:13:18 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b093946"], 0x115) [ 878.050473] FAULT_INJECTION: forcing a failure. [ 878.050473] name failslab, interval 1, probability 0, space 0, times 0 [ 878.052898] CPU: 0 PID: 7006 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 878.054304] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 878.056066] Call Trace: [ 878.056624] dump_stack+0x107/0x167 [ 878.057388] should_fail.cold+0x5/0xa [ 878.058192] ? create_object.isra.0+0x3a/0xa20 [ 878.059143] should_failslab+0x5/0x20 [ 878.060143] kmem_cache_alloc+0x5b/0x310 [ 878.060994] create_object.isra.0+0x3a/0xa20 [ 878.062134] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 878.063195] kmem_cache_alloc+0x159/0x310 [ 878.064287] __alloc_file+0x21/0x320 [ 878.065103] alloc_empty_file+0x6d/0x170 [ 878.066158] path_openat+0xe6/0x2770 [ 878.066927] ? __lock_acquire+0x1657/0x5b00 [ 878.068079] ? path_lookupat+0x860/0x860 [ 878.068923] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 878.070288] ? lock_acquire+0x197/0x470 [ 878.071163] ? find_held_lock+0x2c/0x110 [ 878.072219] do_filp_open+0x190/0x3e0 [ 878.073208] ? may_open_dev+0xf0/0xf0 [ 878.074006] ? alloc_fd+0x2e7/0x670 [ 878.074951] ? lock_downgrade+0x6d0/0x6d0 [ 878.075821] ? do_raw_spin_lock+0x121/0x260 [ 878.076938] ? rwlock_bug.part.0+0x90/0x90 [ 878.077895] ? _raw_spin_unlock+0x1a/0x30 [ 878.078963] ? alloc_fd+0x2e7/0x670 [ 878.079813] do_sys_openat2+0x171/0x4d0 [ 878.080775] ? build_open_flags+0x6f0/0x6f0 [ 878.081882] ? rcu_read_lock_any_held+0x75/0xa0 [ 878.082973] __x64_sys_openat+0x13f/0x1f0 [ 878.084017] ? __ia32_sys_open+0x1c0/0x1c0 [ 878.085090] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 878.086320] ? syscall_enter_from_user_mode+0x1d/0x50 [ 878.087626] do_syscall_64+0x33/0x40 [ 878.088488] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 878.089589] RIP: 0033:0x7f2200df9a04 [ 878.090385] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 878.094252] RSP: 002b:00007f21fe3bbed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 878.095925] RAX: ffffffffffffffda RBX: 00007f2200e90970 RCX: 00007f2200df9a04 [ 878.097424] RDX: 0000000000000002 RSI: 00007f21fe3bc000 RDI: 00000000ffffff9c [ 878.098913] RBP: 00007f21fe3bc000 R08: 0000000000000000 R09: ffffffffffffffff [ 878.100424] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 878.101941] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 878.131183] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7005 comm=syz-executor.3 06:13:18 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) lsetxattr$system_posix_acl(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f0000000200)=ANY=[], 0x4c, 0x1) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./mnt/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./mnt\x00', 0x20000, 0xa0) [ 878.248476] ISOFS: Unable to identify CD-ROM format. 06:13:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b0e3946"], 0x115) 06:13:18 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b0a3946"], 0x115) 06:13:18 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, r0, 0x2) socketpair(0x29, 0x6, 0x4, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000640)={'batadv_slave_0\x00'}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000340)='\x00', 0x0) write(r0, &(0x7f00000000c0)="30b6cc7792d77556fa05868719d55d985b6d1a55cff8310960c16112f08f", 0x1e) pwritev2(r2, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000380)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000240)={0x0, 0x2, 0x19, 0x2}) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000280), &(0x7f0000000580)='./file0\x00', 0x8, 0x1) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) finit_module(r2, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0xfa29}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0x9, 0x7, 0x9}) setxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)='system_u:system_r:kernel_t:s0\x00', 0x1e, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x40010, r3, 0x10000000) accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, &(0x7f00000005c0)=0x1c, 0x0) 06:13:18 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:13:18 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x10, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:13:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) 06:13:18 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x300, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:13:19 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b0f3946"], 0x115) 06:13:19 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b0c3946"], 0x115) 06:13:19 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:13:19 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, 0x0, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:13:19 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 23) [ 878.601691] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7056 comm=syz-executor.3 [ 878.620301] FAULT_INJECTION: forcing a failure. [ 878.620301] name failslab, interval 1, probability 0, space 0, times 0 [ 878.623155] CPU: 0 PID: 7057 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 878.624826] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 878.626831] Call Trace: [ 878.627470] dump_stack+0x107/0x167 [ 878.628363] should_fail.cold+0x5/0xa [ 878.629281] ? create_object.isra.0+0x3a/0xa20 [ 878.630390] should_failslab+0x5/0x20 [ 878.631312] kmem_cache_alloc+0x5b/0x310 [ 878.632308] create_object.isra.0+0x3a/0xa20 [ 878.633370] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 878.634602] kmem_cache_alloc+0x159/0x310 [ 878.635623] __alloc_file+0x21/0x320 [ 878.636525] alloc_empty_file+0x6d/0x170 [ 878.637511] path_openat+0xe6/0x2770 [ 878.638411] ? __lock_acquire+0x1657/0x5b00 [ 878.639463] ? path_lookupat+0x860/0x860 [ 878.640422] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 878.641681] ? lock_acquire+0x197/0x470 [ 878.642639] ? find_held_lock+0x2c/0x110 [ 878.643639] do_filp_open+0x190/0x3e0 [ 878.644559] ? may_open_dev+0xf0/0xf0 [ 878.645480] ? alloc_fd+0x2e7/0x670 [ 878.646359] ? lock_downgrade+0x6d0/0x6d0 [ 878.647357] ? do_raw_spin_lock+0x121/0x260 [ 878.648419] ? rwlock_bug.part.0+0x90/0x90 [ 878.649410] ? _raw_spin_unlock+0x1a/0x30 [ 878.650406] ? alloc_fd+0x2e7/0x670 [ 878.651279] do_sys_openat2+0x171/0x4d0 [ 878.652251] ? build_open_flags+0x6f0/0x6f0 [ 878.653300] ? rcu_read_lock_any_held+0x75/0xa0 [ 878.654428] __x64_sys_openat+0x13f/0x1f0 [ 878.655427] ? __ia32_sys_open+0x1c0/0x1c0 [ 878.656472] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 878.657739] ? syscall_enter_from_user_mode+0x1d/0x50 [ 878.658991] do_syscall_64+0x33/0x40 [ 878.659902] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 878.661141] RIP: 0033:0x7f2200df9a04 [ 878.662011] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 878.666472] RSP: 002b:00007f21fe3bbed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 878.668272] RAX: ffffffffffffffda RBX: 00007f2200e90970 RCX: 00007f2200df9a04 [ 878.669999] RDX: 0000000000000002 RSI: 00007f21fe3bc000 RDI: 00000000ffffff9c [ 878.671733] RBP: 00007f21fe3bc000 R08: 0000000000000000 R09: ffffffffffffffff [ 878.673463] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 878.675190] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 878.698655] ISOFS: Unable to identify CD-ROM format. 06:13:32 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 24) 06:13:32 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x500, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:13:32 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 891.745861] FAULT_INJECTION: forcing a failure. [ 891.745861] name failslab, interval 1, probability 0, space 0, times 0 [ 891.749034] CPU: 0 PID: 7071 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 891.750937] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 891.753326] Call Trace: 06:13:32 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:13:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40a000, 0x81) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xe2) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r2 = accept4(r0, &(0x7f0000000080)=@phonet, &(0x7f0000000100)=0x80, 0x1000) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) [ 891.754086] dump_stack+0x107/0x167 [ 891.755333] should_fail.cold+0x5/0xa [ 891.756420] ? create_object.isra.0+0x3a/0xa20 [ 891.757609] should_failslab+0x5/0x20 [ 891.758555] kmem_cache_alloc+0x5b/0x310 [ 891.759557] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 891.760941] create_object.isra.0+0x3a/0xa20 [ 891.762028] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 891.763298] kmem_cache_alloc+0x159/0x310 [ 891.764350] security_file_alloc+0x34/0x170 [ 891.765425] __alloc_file+0xb7/0x320 [ 891.766355] alloc_empty_file+0x6d/0x170 [ 891.767358] path_openat+0xe6/0x2770 [ 891.768287] ? __lock_acquire+0x1657/0x5b00 [ 891.769363] ? path_lookupat+0x860/0x860 [ 891.770373] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 891.771657] ? lock_acquire+0x197/0x470 [ 891.772646] ? find_held_lock+0x2c/0x110 [ 891.773674] do_filp_open+0x190/0x3e0 [ 891.774611] ? may_open_dev+0xf0/0xf0 [ 891.775552] ? alloc_fd+0x2e7/0x670 [ 891.776460] ? lock_downgrade+0x6d0/0x6d0 [ 891.777503] ? do_raw_spin_lock+0x121/0x260 [ 891.778590] ? rwlock_bug.part.0+0x90/0x90 [ 891.779662] ? _raw_spin_unlock+0x1a/0x30 [ 891.780731] ? alloc_fd+0x2e7/0x670 [ 891.781648] do_sys_openat2+0x171/0x4d0 [ 891.782650] ? build_open_flags+0x6f0/0x6f0 [ 891.783753] ? rcu_read_lock_any_held+0x75/0xa0 [ 891.784934] __x64_sys_openat+0x13f/0x1f0 [ 891.785956] ? __ia32_sys_open+0x1c0/0x1c0 [ 891.787025] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 891.788362] ? syscall_enter_from_user_mode+0x1d/0x50 [ 891.789658] do_syscall_64+0x33/0x40 [ 891.790665] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 891.791988] RIP: 0033:0x7f2200df9a04 [ 891.792921] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 891.797357] RSP: 002b:00007f21fe3bbed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 891.798969] RAX: ffffffffffffffda RBX: 00007f2200e90970 RCX: 00007f2200df9a04 sendmmsg(r2, &(0x7f000000a980)=[{{&(0x7f0000000140)=@l2tp6={0xa, 0x0, 0xffffffff, @empty, 0x0, 0x3}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="add8871aafe53a33025125d0ec9e21df308421ce357598d6d874db0adfb3fcbf3f4a1574f74fbc0874f21617b78e0db95454cc185ef4823e10d392914d239fbe6280a3a8997c2a447ff4a1de63a4dca17632014e97e7253581e8c76615797f0a504299e108d3c8926f11ba883dbf9fe22df98d5f79c25d3c", 0x78}], 0x1, &(0x7f0000000280)=[{0x98, 0x112, 0x8, "0e6cb43a2e74a7230c91df3b44c4cb94e531fb4d5a7f46a5b016dbf71352b32a6ba298170eadf24f6e49091086951310e5dfba4c38afe57c5342e6d71fb742225d3883719db13d2c4b9e81bda0adf24cfbdb2fd24fa99ee9e4504ef395704b5ef374414769a0de3f681ebcaaf0fedd39a0b34040bab99f8a4001cf29f7db706dccde03ac5651"}], 0x98}}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="0efa3ee9cae1f12c614c9d00a6a2056054a3fd3f5255177f", 0x18}, {&(0x7f0000000380)="376f49ff0e7b88be54c1add35f85179ea3a006cfe249ed87e5e91fd85019324482520474caeeab643a4e9e2603b4a843091bfbcc399445be306dfc95ad114f52a7af4a61219dbd760b1586cecc9ecc7cf658918c496f03d47c83bfee6063313e688805ccbdc1efb7400b3a4dcf4347b962074de3c582e363f64c1b1d6563075ad87f9a546b21e1d4bdc6927aaa27f6bdd4ea7bdb5feb755329f0ac633f2c5868fd03fa375734bfa2e330ef53b31d80fa", 0xb0}], 0x2, &(0x7f0000000480)=[{0xb8, 0x11, 0x7, "a7797242e3d6166c9d0aa7dae6d54eb30a65144fe27325266568447bf217571f4025d5a714c4e72e89c0e16cf42c79405d579ead16d0e2e2b471d0a8f58271584e672ef7361d031946c3ae2ad89b138b9cb052a8e22177b3cdf3c2c10b48b8b7078c206529ba4a34e4ec573840c7aac11ccd575477cbb14c51085b497581a178288495e12bfb2b515b627a33c843d409881b2e06a36e8aab3611b5c6c81dfbc1e3b6"}, {0xe0, 0x112, 0x7, "ffc1cfc2f2f47e610746684c606a88336b50b9427021ab5d3ea8c315c7d07a4b1b819d062cc91dd3588aeb960403eaa78658028c64b0347c74cca9d5ed4bee16862c72a79b9b940510a863c4d84b45b150e5298128c4a4074c609e2d3cad6c69d67d2c4d21ed1f2259bfcd29be5034127d7eed5c60fcb48398ec84abbb78792a5aad6490ce25a129e9fa9b06e5cce23ea5789d17f19a84e94c988e8390a6becc842454c102ec501247841099899121a29f19e27c2c7af0bbc69fcb67b2ab2d62754b887371a7176166"}, {0x28, 0x9ef869e3dc0cdc1b, 0xd6a, "1040b085f8e4c0478ff2262b66ad03c4c6853b"}, {0xf0, 0x3a, 0x1, "c306f639529d4fa37d0533f56677749b7c81d881592411d4f52ecd9c6d4be8d811e9f43777d1667b1056f8c5a4d6d291536deab32bc6580be2575a8501e847b12fae557e70cc1db9ac88537b0f002e5425a158e1a68c0d001518d8c1c871d5758dd5d8da031c0bdc6625b38f8b51ec9db56cc9e127ab542f2620119fa4b884f3e390547bc69ebdad2aef0a920efaa5f72914531ed19fff744c70200fa269d6beec90e93723a5232152cfc588af132df82cba97eb55054c3510715b134a40ac77c7fb3a742f33e95df1aea4316c0777edcdece240c9d32eebc531d0f7261f7acd"}], 0x2b0}}, {{&(0x7f0000000740)=@xdp={0x2c, 0xc, r5, 0x2d}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000007c0)="f59dc2ba2a65233cd111153206666b5b4f811911b0920102ed1f52c97e5546a032688399609486f2a199e199f754ee356d453be67a5e3e24a6e9a1502e70b8087c44efa6ab0ae33da251df2a0e6d0d5e5434ab9eac8c8eb731778c46c875f41813ddb6482e63302e4b430396a50f384d7df8fd0c0a521c7499dd2e1731fd6b98f21375697cf0a8fcb570eb73c43dea97cf6582de999fba3214fd32381038c701f505ff4485aec4148602d2a10827c66b5bcfccccdd92a3d9fc42bf0622", 0xbd}, {&(0x7f0000000880)="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", 0xfd}, {&(0x7f0000000980)="368254e4210ddb6a2c0dd7b9ced130f6692d08ba0f276b5699a8f968e6cdfdef83197132a192ae0d26fa127654c810377e7082d577d93952dd2ff772", 0x3c}], 0x3, 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"}, {0xd8, 0x117, 0x1, "662db8e00dedd3d4a45a37a947be7e0cc9d88326f5bb989b8b18dfa77fa0889dfe273df47880e5aec90bfc769e3f253dc7849c8cbceb93602389729cac64d0b35150ce8099e39e84598c085743588448b47edda167cd62e1885d9fe1d2cb15fe20b4a4fc7f3456d0e72b7bf6f53ac7d363166f297239305bfa2a04f73e17b5b9af156b69e1cee942896e9b37672f29539d727eb6ddb9679b173c96c85cf9794fb20f084954f99dd2fe25583f90d8c2d69f19e88d5e712106bdcb93e81ea6a0699dcd56f7fcc8"}, {0x30, 0x0, 0x3e, "e165a0c4932e272182e09a5144e816d6d33c88896bbc6c95cf9ccbe35e48d2"}, {0xc8, 0x11, 0x8, "6729b756bea570c37b69e7b1e1a8246ba48e752ab3df2b805571cc82ce218c475c35e58e1c36a061588d0bdc68235d5c8bbe3876c0cfd8df78c337f631b80edfc18c359b6d4bee677e2fc6931a78f23ff67284bf30c31528f252f1de74e14b87769f51ad194f39f37bebf272bea114ad92bde67ca2cab13e4eafa568053cb2de046080d41ddb71a52a4ba5d2433434638276a87770a5721fe32d2d5163ff7f0e2f959ac30f8553bc9bacd4513da5ac720086589b81"}, {0x70, 0x104, 0x6, "9bfca89ca8c63cb67e26fe5a3dbc2be6fae31418e6b05c403726988a6d487731e9f5ca51e9316f2c3d7e9799eea52d7281ff1a473c75aa6e12b846a9f24d625b3b9a37ea2e460afcb019d21a6d5e3123a5afa027058d9c7a6afac1"}], 0x13d0}}], 0x9, 0x40810) r6 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 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, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r6, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffc}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 06:13:32 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b0d3946"], 0x115) 06:13:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b183946"], 0x115) 06:13:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46e2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)={0x4c, 0x2e, 0xc21, 0x80000, 0x0, {}, [@nested={0x38, 0x0, 0x0, 0x1, [@typed={0x8, 0xe, 0x0, 0x0, @fd=r0}, @typed={0x4, 0x100b}, @typed={0x20, 0x50, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_wmem\x00'}, @typed={0xfffffffffffffcae, 0x25, 0x0, 0x0, @fd}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20048007}, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x10) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="2e2f664f93004800d1c1b7f47cd9d1bcf9aaff6546448315761640e617161f656095fc8b08ccbe"]) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x80000, 0x45, 0x8}, 0x45) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r2, 0x8010671f, &(0x7f0000000380)={&(0x7f0000000300)=""/54, 0x36}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x10000000, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x3, 0x4077, 0x8000) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0xd, 0x2, {{0x8, 0x4, 0x8}, 0x1f}}, 0x18) ioctl$int_in(r4, 0x5452, &(0x7f0000000180)=0x9) lseek(r5, 0x2a3c, 0x1) [ 891.798981] RDX: 0000000000000002 RSI: 00007f21fe3bc000 RDI: 00000000ffffff9c 06:13:32 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 891.798991] RBP: 00007f21fe3bc000 R08: 0000000000000000 R09: ffffffffffffffff [ 891.799001] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 891.799011] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 891.801614] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7077 comm=syz-executor.3 [ 891.820789] ISOFS: Unable to identify CD-ROM format. [ 891.860856] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 891.890324] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 06:13:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b1a3946"], 0x115) 06:13:32 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:13:32 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b0e3946"], 0x115) 06:13:32 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x600, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:13:32 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 25) 06:13:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x5) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000400)=ANY=[@ANYBLOB="270f968342c07d9c299500d541b2e6daebb8e7358d2183543919b6a6c9a071ff713d3faa90c83a2fa39ade1464942a8aceae8500d74a93ce694f4be8220f46677a89f6f54b063b2c990a19dda0b3f3fbb690232808c09b51dd281f1dd664", @ANYRES32=r0, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB='.\x00']) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46e2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)={0x18, 0x2e, 0xc21, 0x0, 0x0, {}, [@nested={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x20048007}, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') pread64(r2, &(0x7f0000000240)=""/83, 0x53, 0x5) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="c4000000", @ANYRES16=0x0, @ANYBLOB="01002dbd7000fbdbdf258700000084002a0075040100ffff2d1a40000501800000000000002000020019000000080009000000027206030303030303651250505050ffffffffff65126221861e6df8080211000001080211000001710700ffff00023340bd060802110000007e15070405ffffffffffff0700000005000000000000003c040104ac06060048001f0000000600480036000000060048006800000006004800480000000a00060008021100000100"/190], 0xc4}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) creat(&(0x7f0000000080)='./file1\x00', 0x10) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) 06:13:32 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={0x20, r1, 0x1, 0x0, 0x0, {0x6}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}}, 0x0) [ 892.049357] FAULT_INJECTION: forcing a failure. [ 892.049357] name failslab, interval 1, probability 0, space 0, times 0 [ 892.051013] CPU: 1 PID: 7111 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 892.051808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 892.052798] Call Trace: [ 892.053106] dump_stack+0x107/0x167 [ 892.053528] should_fail.cold+0x5/0xa [ 892.053966] ? __kthread_create_on_node+0xd1/0x400 [ 892.054532] should_failslab+0x5/0x20 [ 892.054971] kmem_cache_alloc_trace+0x55/0x320 06:13:32 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b0f3946"], 0x115) 06:13:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b1b3946"], 0x115) 06:13:32 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 892.055501] ? loop_info64_to_compat+0x5f0/0x5f0 [ 892.056274] __kthread_create_on_node+0xd1/0x400 [ 892.056827] ? __kthread_parkme+0x1d0/0x1d0 [ 892.057333] ? __mutex_lock+0x4fe/0x10b0 [ 892.057794] ? loop_configure+0xcb9/0x1490 [ 892.058269] ? do_raw_spin_unlock+0x4f/0x220 [ 892.058771] ? loop_info64_to_compat+0x5f0/0x5f0 [ 892.059314] kthread_create_on_node+0xbb/0x100 [ 892.059834] ? __kthread_create_on_node+0x400/0x400 [ 892.060431] ? lockdep_init_map_type+0x2c7/0x780 [ 892.060986] ? lockdep_init_map_type+0x2c7/0x780 [ 892.061533] loop_configure+0x3e7/0x1490 [ 892.061998] lo_ioctl+0xa72/0x1760 [ 892.062410] ? avc_has_extended_perms+0x7f1/0xf40 [ 892.062963] ? loop_set_status_old+0x250/0x250 [ 892.063477] ? avc_ss_reset+0x180/0x180 [ 892.063934] ? find_held_lock+0x2c/0x110 [ 892.064410] ? __lock_acquire+0xbb1/0x5b00 [ 892.064917] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 892.065525] ? generic_block_fiemap+0x60/0x60 [ 892.066028] ? lock_downgrade+0x6d0/0x6d0 [ 892.066500] ? build_open_flags+0x6f0/0x6f0 [ 892.066989] ? loop_set_status_old+0x250/0x250 [ 892.067510] blkdev_ioctl+0x291/0x710 [ 892.067942] ? blkdev_common_ioctl+0x1930/0x1930 [ 892.068491] ? selinux_file_ioctl+0xb6/0x270 [ 892.068993] block_ioctl+0xf9/0x140 [ 892.069400] ? blkdev_read_iter+0x1c0/0x1c0 [ 892.069889] __x64_sys_ioctl+0x19a/0x210 [ 892.070351] do_syscall_64+0x33/0x40 [ 892.070772] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 892.071362] RIP: 0033:0x7f2200e468d7 [ 892.071786] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 892.073878] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 892.074753] RAX: ffffffffffffffda RBX: 00007f2200e90970 RCX: 00007f2200e468d7 [ 892.075567] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 892.076386] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 892.077190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 892.077996] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 892.111419] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7119 comm=syz-executor.3 06:13:48 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={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, 0x1000}, 0x41000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) r2 = getpid() write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x1b, 0x9b, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [], "948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"}, 0x115) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e24, 0x9, @mcast2, 0x1}, 0x1c) pidfd_open(r2, 0x0) perf_event_open(&(0x7f00000004c0)={0x3, 0x80, 0x1f, 0x5, 0x0, 0x81, 0x0, 0x5f4f6bc5, 0xc4824, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x8001, 0x2}, 0x45, 0xac, 0x4, 0x4, 0x8, 0x8, 0x800, 0x0, 0x3, 0x0, 0x800}, r2, 0x3, r0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000300)=""/148, 0x94}], 0x2, &(0x7f0000000400)=""/104, 0x68}, 0x2) r3 = syz_open_dev$vcsn(&(0x7f0000000180), 0x10000, 0x620001) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000580)={'ip6gretap0\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) creat(&(0x7f0000000000)='./file0\x00', 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000005c0)) 06:13:48 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:13:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x8004) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040), 0x0, 0x200200) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f00000000c0)) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x6609, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 06:13:48 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x700, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:13:48 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b183946"], 0x115) 06:13:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0746"], 0x115) 06:13:48 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 26) [ 907.514247] FAULT_INJECTION: forcing a failure. [ 907.514247] name failslab, interval 1, probability 0, space 0, times 0 [ 907.517410] CPU: 1 PID: 7141 Comm: syz-executor.7 Not tainted 5.10.233 #1 06:13:48 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 907.519201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 907.529762] Call Trace: [ 907.531080] dump_stack+0x107/0x167 [ 907.532495] should_fail.cold+0x5/0xa [ 907.533352] ? create_object.isra.0+0x3a/0xa20 [ 907.534382] should_failslab+0x5/0x20 [ 907.535231] kmem_cache_alloc+0x5b/0x310 [ 907.536151] create_object.isra.0+0x3a/0xa20 [ 907.537155] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 907.538310] kmem_cache_alloc_trace+0x151/0x320 [ 907.539373] ? loop_info64_to_compat+0x5f0/0x5f0 [ 907.540454] __kthread_create_on_node+0xd1/0x400 [ 907.541552] ? __kthread_parkme+0x1d0/0x1d0 [ 907.542541] ? __mutex_lock+0x4fe/0x10b0 [ 907.543467] ? loop_configure+0xcb9/0x1490 [ 907.544424] ? do_raw_spin_unlock+0x4f/0x220 [ 907.545443] ? loop_info64_to_compat+0x5f0/0x5f0 [ 907.546516] kthread_create_on_node+0xbb/0x100 [ 907.547560] ? __kthread_create_on_node+0x400/0x400 [ 907.548719] ? lockdep_init_map_type+0x2c7/0x780 [ 907.549797] ? lockdep_init_map_type+0x2c7/0x780 [ 907.550888] loop_configure+0x3e7/0x1490 [ 907.551832] lo_ioctl+0xa72/0x1760 [ 907.552658] ? avc_has_extended_perms+0x7f1/0xf40 [ 907.553757] ? loop_set_status_old+0x250/0x250 [ 907.554802] ? avc_ss_reset+0x180/0x180 [ 907.555718] ? find_held_lock+0x2c/0x110 [ 907.556657] ? __lock_acquire+0xbb1/0x5b00 [ 907.557666] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 907.558867] ? generic_block_fiemap+0x60/0x60 [ 907.559885] ? lock_downgrade+0x6d0/0x6d0 [ 907.560836] ? build_open_flags+0x6f0/0x6f0 [ 907.561824] ? loop_set_status_old+0x250/0x250 [ 907.562860] blkdev_ioctl+0x291/0x710 [ 907.563732] ? blkdev_common_ioctl+0x1930/0x1930 [ 907.564827] ? selinux_file_ioctl+0xb6/0x270 [ 907.565830] block_ioctl+0xf9/0x140 [ 907.566655] ? blkdev_read_iter+0x1c0/0x1c0 [ 907.567646] __x64_sys_ioctl+0x19a/0x210 [ 907.568581] do_syscall_64+0x33/0x40 [ 907.569426] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 907.570585] RIP: 0033:0x7f2200e468d7 [ 907.571426] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 907.575605] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 907.577344] RAX: ffffffffffffffda RBX: 00007f2200e90970 RCX: 00007f2200e468d7 [ 907.578956] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 907.580585] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 907.582209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 907.583825] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 907.624836] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7159 comm=syz-executor.3 06:13:48 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b1a3946"], 0x115) 06:13:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0846"], 0x115) 06:13:48 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x900, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:13:48 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000300)=ANY=[@ANYBLOB="28010000280001000000000000000000000000000000000000000000000000000000000000000000fc010000000000000000000000000000fc020000000000000000000000000000fc02000000000000000000000000000000000200000000000000000000000000f6427c4866aeef79439f177fb709610fc2e7253ee29df9e8586a997b90ffb43b2ea24597f5cb7f5e5aa4156caa08db37622be51aaf04340076", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffac1e0001fc00"/48, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB='\x00'/128], 0x128}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x28000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2}) sendmsg$nl_xfrm(r1, 0x0, 0x24008044) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) chdir(&(0x7f0000000040)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 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={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 06:13:48 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 907.791196] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.0'. 06:13:48 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b1b3946"], 0x115) [ 907.848751] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.0'. 06:13:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0946"], 0x115) 06:13:48 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0xa00, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 907.966938] ISOFS: Unable to identify CD-ROM format. [ 922.883305] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7208 comm=syz-executor.3 [ 922.888398] FAULT_INJECTION: forcing a failure. [ 922.888398] name failslab, interval 1, probability 0, space 0, times 0 06:14:03 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 27) 06:14:03 executing program 0: unshare(0x28020600) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x2020280) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = semget$private(0x0, 0x0, 0x2c2) clock_gettime(0x1, &(0x7f0000000240)={0x0, 0x0}) semtimedop(r3, &(0x7f0000000200)=[{0x1, 0xffff, 0x1400}], 0x1, &(0x7f0000000280)={r4, r5+10000000}) unshare(0x10020000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32=0xee00, @ANYRES32=r0, @ANYBLOB="2e2fee696c653000"]) ioctl$CDROM_SEND_PACKET(r6, 0x5393, &(0x7f0000000100)={"a7886b302fb75b75d769457e", &(0x7f0000000040)="0ac4f44880d487bdf21099c9cf146947aa2110a01f098e366d36c0bd", 0x1c, 0x7fffffff, &(0x7f0000000080)={0x40, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, "75977e7d", 0x8, "3e4183ac", 0xfc, 0x2, 0x0, "56e3ee", "3d03e42b949d0369ff30c8991655a7144cc60706c79c9bb9033ca6aeaabcd4f5e89b8fca4249d9622d5e68b74056"}, 0x2, 0x1a4, 0x2, &(0x7f00000000c0)}) r7 = signalfd4(r1, &(0x7f0000000140)={[0xffffffffffff66a6]}, 0x8, 0x80800) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r8, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r8, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r8, &(0x7f00000001c0)=ANY=[], 0xfdef) lseek(r8, 0x0, 0x3) fcntl$F_GET_FILE_RW_HINT(r8, 0x40d, &(0x7f00000002c0)) ioctl$CDROM_DISC_STATUS(r7, 0x5327) unshare(0x48020200) 06:14:03 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0xb00, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:14:03 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="9473f29a488d65bb"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRESHEX=r3, @ANYRESHEX, @ANYRESOCT=r2, @ANYRESHEX, @ANYRES16]) r4 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) pwritev(r1, &(0x7f0000000a40)=[{&(0x7f0000000780)="daceacc6cd842ad2286517e27ae8a963689be3fef8708998209608aa03bd28c53174b3083b06491d295edef2b85b2e6854b44ee3b841dbc570a6ae5421", 0x3d}, {&(0x7f00000007c0)="a886cee842927c5c55983d9d140b236ea99942190df5fc153483532d7fe1e3d1aea2d071e979ad4dcdc2f39b314f0e4aad5a8dbbddde42001c2b1db9724ab24e1104e7b41a3127ad00d091a92693491acabac7cb708ea5b8275c9ce9e370277e13e571a08d5464ff748bc40000cd3cd4ff0a7711616beae929f23f2cf48457a6b960b0c8633cf10f80792ae40f612d7ab57fc1313d1e8c941f900dbae040ca27602928bf106d5689803d094ab917b1be4258366e72a219fa44cd77a2f3465a008368aac36dfd3e5d00f322254c13d21dcd9cdd9ee658dbe512fdedd7", 0xdc}, {&(0x7f00000008c0)="f534f67a85ffae19563255d42b095d7bf3c8c314fda48ff81bc85e825eb064ae13c6d7b15db841bcd90905a904a8882d93738d51b2c27fab7e5db32e45e711ba519c575aea9889d64f6259b3b85a3d477e72610ea42d4817f666cd0ac72cbec310fccd915f51f62526611e039d6f2438c9c6d50d99e1f4932a90d122ee2e0eb2bda1d16efbef8cb8558869498d85", 0x8e}, {&(0x7f0000000980)="9a33d99392c0a9055bf0ffc48670c5c6880020b085f62eeebc503a41ec5226d97771a0e481991198ef077bb39d11f2be559afe6b8d82e2a0491f93ab642a9e87a2f3c60c1f334a5f72f710d3c243d83d45376ea898c73e547cefe5b6f69f3eeee8cbd5379c1e8fadbf77fddc2438fa057bf37943ad8765b17704f07bbd81e19706b58ab0dc6d4801e72ac66ba8d0ba29532ee9cee63aba9a989083b845a719eb8589ddd6ecf10e5cdd12c3f49464c507621f531f36ec51d4", 0xb8}], 0x4, 0x2, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xa504}}, './file1\x00'}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r6, &(0x7f0000000a80)='./file1\x00', 0x10242, 0x41) read(r5, &(0x7f0000000500)=""/122, 0x7a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8180a}, 0xc, &(0x7f0000000200)={&(0x7f00000006c0)={0x9c, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x9, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x8}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40810}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=ANY=[@ANYBLOB="fa7b240c", @ANYRES16=0x0, @ANYBLOB="010028bd7000fddbdf25010000000c00030000000000000000000c000400000001000000000008000100000000000c00050008000000000000000c0005000b000000000000000c0004000002000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x30004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 06:14:03 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 922.891037] CPU: 0 PID: 7204 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 922.892806] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 922.894627] Call Trace: [ 922.895208] dump_stack+0x107/0x167 [ 922.896001] should_fail.cold+0x5/0xa [ 922.896840] ? __kernfs_new_node+0xd4/0x860 [ 922.897605] FAULT_INJECTION: forcing a failure. [ 922.897605] name failslab, interval 1, probability 0, space 0, times 0 [ 922.897803] should_failslab+0x5/0x20 [ 922.900033] kmem_cache_alloc+0x5b/0x310 [ 922.900923] __kernfs_new_node+0xd4/0x860 [ 922.901838] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 922.902866] ? lock_acquire+0x197/0x470 [ 922.903730] ? lock_chain_count+0x20/0x20 [ 922.904631] ? lock_acquire+0x197/0x470 [ 922.905507] ? task_rq_lock+0xab/0x270 [ 922.906355] ? lock_release+0x680/0x680 [ 922.907216] ? find_held_lock+0x2c/0x110 [ 922.908099] kernfs_new_node+0x18d/0x250 [ 922.908984] kernfs_create_dir_ns+0x49/0x160 [ 922.909953] internal_create_group+0x793/0xb30 [ 922.910950] ? set_user_nice.part.0+0x2fd/0x760 [ 922.911960] ? sysfs_remove_group+0x170/0x170 [ 922.912935] ? lockdep_init_map_type+0x2c7/0x780 [ 922.913980] ? blk_queue_flag_set+0x22/0x30 [ 922.914916] ? __loop_update_dio+0x2d2/0x690 [ 922.915874] loop_configure+0x958/0x1490 [ 922.916766] lo_ioctl+0xa72/0x1760 [ 922.917550] ? avc_has_extended_perms+0x7f1/0xf40 [ 922.918596] ? loop_set_status_old+0x250/0x250 [ 922.919657] ? avc_ss_reset+0x180/0x180 [ 922.920693] ? find_held_lock+0x2c/0x110 [ 922.921785] ? __lock_acquire+0xbb1/0x5b00 [ 922.922921] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 922.924263] ? generic_block_fiemap+0x60/0x60 [ 922.925407] ? lock_downgrade+0x6d0/0x6d0 [ 922.926452] ? build_open_flags+0x6f0/0x6f0 [ 922.927577] ? loop_set_status_old+0x250/0x250 [ 922.928768] blkdev_ioctl+0x291/0x710 [ 922.929624] ? blkdev_common_ioctl+0x1930/0x1930 [ 922.930644] ? selinux_file_ioctl+0xb6/0x270 [ 922.931590] block_ioctl+0xf9/0x140 [ 922.932383] ? blkdev_read_iter+0x1c0/0x1c0 [ 922.933312] __x64_sys_ioctl+0x19a/0x210 [ 922.934194] do_syscall_64+0x33/0x40 [ 922.934999] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 922.936079] RIP: 0033:0x7f2200e468d7 [ 922.936885] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 922.940832] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 922.942445] RAX: ffffffffffffffda RBX: 00007f2200e90970 RCX: 00007f2200e468d7 [ 922.943932] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 922.945429] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 922.946917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 922.948400] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 922.949942] CPU: 1 PID: 7210 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 922.950804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 922.951799] Call Trace: [ 922.952128] dump_stack+0x107/0x167 06:14:03 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0746"], 0x115) 06:14:03 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) (fail_nth: 1) 06:14:03 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0a46"], 0x115) 06:14:03 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x1020, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 922.952728] should_fail.cold+0x5/0xa [ 922.953296] ? file_tty_write.constprop.0+0x707/0x910 [ 922.953966] should_failslab+0x5/0x20 [ 922.954426] __kmalloc+0x72/0x390 [ 922.954847] ? mutex_trylock+0x237/0x2b0 [ 922.955337] ? file_tty_write.constprop.0+0x29f/0x910 [ 922.955958] file_tty_write.constprop.0+0x707/0x910 [ 922.956560] ? lock_acquire+0x197/0x470 [ 922.957038] ? n_tty_receive_char_lnext+0x6f0/0x6f0 [ 922.957657] ? find_held_lock+0x2c/0x110 [ 922.958167] new_sync_write+0x42c/0x660 [ 922.958657] ? new_sync_read+0x6f0/0x6f0 [ 922.959166] ? avc_policy_seqno+0x9/0x70 [ 922.959667] ? selinux_file_permission+0x92/0x520 [ 922.960271] ? security_file_permission+0xb1/0xe0 [ 922.960288] vfs_write+0x7c0/0xb10 [ 922.960303] ksys_write+0x12d/0x260 [ 922.960314] ? __ia32_sys_read+0xb0/0xb0 [ 922.960328] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 922.960339] ? syscall_enter_from_user_mode+0x1d/0x50 [ 922.960351] do_syscall_64+0x33/0x40 [ 922.960362] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 922.960370] RIP: 0033:0x7fab67154b19 [ 922.960380] 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 [ 922.960386] RSP: 002b:00007fab646ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 922.960398] RAX: ffffffffffffffda RBX: 00007fab67267f60 RCX: 00007fab67154b19 [ 922.960404] RDX: 0000000000000115 RSI: 0000000020000380 RDI: 0000000000000004 [ 922.960410] RBP: 00007fab646ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 922.960417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 922.960423] R13: 00007ffcf4407f2f R14: 00007fab646ca300 R15: 0000000000022000 06:14:03 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 922.968889] ISOFS: Unable to identify CD-ROM format. [ 922.979227] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:14:03 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 28) [ 923.075904] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 923.075918] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 923.076115] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 923.084179] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7228 comm=syz-executor.3 [ 923.095713] FAULT_INJECTION: forcing a failure. [ 923.095713] name failslab, interval 1, probability 0, space 0, times 0 [ 923.095746] CPU: 1 PID: 7231 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 923.095752] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 923.095755] Call Trace: [ 923.095771] dump_stack+0x107/0x167 [ 923.095783] should_fail.cold+0x5/0xa [ 923.095797] ? __kernfs_new_node+0xd4/0x860 [ 923.095810] should_failslab+0x5/0x20 [ 923.095822] kmem_cache_alloc+0x5b/0x310 [ 923.095836] __kernfs_new_node+0xd4/0x860 [ 923.095852] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 923.095865] ? lock_chain_count+0x20/0x20 [ 923.095880] ? update_load_avg+0x162/0x1870 [ 923.095890] ? find_held_lock+0x2c/0x110 [ 923.095901] kernfs_new_node+0x18d/0x250 [ 923.095914] kernfs_create_dir_ns+0x49/0x160 [ 923.095926] internal_create_group+0x793/0xb30 [ 923.095940] ? set_user_nice.part.0+0x2fd/0x760 [ 923.095949] ? sysfs_remove_group+0x170/0x170 [ 923.095961] ? lockdep_init_map_type+0x2c7/0x780 [ 923.095974] ? blk_queue_flag_set+0x22/0x30 [ 923.095984] ? __loop_update_dio+0x2d2/0x690 [ 923.095996] loop_configure+0x958/0x1490 [ 923.096012] lo_ioctl+0xa72/0x1760 [ 923.096024] ? avc_has_extended_perms+0x7f1/0xf40 [ 923.096036] ? loop_set_status_old+0x250/0x250 [ 923.096048] ? avc_ss_reset+0x180/0x180 [ 923.096059] ? find_held_lock+0x2c/0x110 [ 923.096075] ? __lock_acquire+0xbb1/0x5b00 [ 923.096109] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 923.096120] ? generic_block_fiemap+0x60/0x60 [ 923.096129] ? lock_downgrade+0x6d0/0x6d0 [ 923.096143] ? build_open_flags+0x6f0/0x6f0 [ 923.096156] ? loop_set_status_old+0x250/0x250 [ 923.096165] blkdev_ioctl+0x291/0x710 [ 923.096175] ? blkdev_common_ioctl+0x1930/0x1930 [ 923.096186] ? selinux_file_ioctl+0xb6/0x270 [ 923.096199] block_ioctl+0xf9/0x140 [ 923.096208] ? blkdev_read_iter+0x1c0/0x1c0 [ 923.096218] __x64_sys_ioctl+0x19a/0x210 [ 923.096230] do_syscall_64+0x33/0x40 [ 923.096240] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 923.096247] RIP: 0033:0x7f2200e468d7 [ 923.096257] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 923.096262] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 923.096273] RAX: ffffffffffffffda RBX: 00007f2200e90970 RCX: 00007f2200e468d7 [ 923.096279] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 923.096284] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 923.096289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 923.096294] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 923.099361] ISOFS: Unable to identify CD-ROM format. [ 923.123497] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:14:03 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) (fail_nth: 2) [ 923.179206] FAULT_INJECTION: forcing a failure. [ 923.179206] name failslab, interval 1, probability 0, space 0, times 0 [ 923.180706] CPU: 1 PID: 7238 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 923.181502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 923.182471] Call Trace: [ 923.182785] dump_stack+0x107/0x167 [ 923.183210] should_fail.cold+0x5/0xa [ 923.183656] ? create_object.isra.0+0x3a/0xa20 [ 923.184188] should_failslab+0x5/0x20 [ 923.184630] kmem_cache_alloc+0x5b/0x310 [ 923.185109] ? __lock_acquire+0xbb1/0x5b00 [ 923.185609] create_object.isra.0+0x3a/0xa20 [ 923.186119] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 923.186708] __kmalloc+0x16e/0x390 [ 923.187123] ? mutex_trylock+0x237/0x2b0 [ 923.187594] file_tty_write.constprop.0+0x707/0x910 [ 923.188172] ? lock_acquire+0x197/0x470 [ 923.188631] ? n_tty_receive_char_lnext+0x6f0/0x6f0 [ 923.189217] ? find_held_lock+0x2c/0x110 [ 923.189693] new_sync_write+0x42c/0x660 [ 923.190156] ? new_sync_read+0x6f0/0x6f0 [ 923.190633] ? avc_policy_seqno+0x9/0x70 [ 923.191105] ? selinux_file_permission+0x92/0x520 [ 923.191664] ? security_file_permission+0xb1/0xe0 [ 923.192228] vfs_write+0x7c0/0xb10 [ 923.192644] ksys_write+0x12d/0x260 [ 923.193066] ? __ia32_sys_read+0xb0/0xb0 [ 923.193552] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 923.194161] ? syscall_enter_from_user_mode+0x1d/0x50 [ 923.194763] do_syscall_64+0x33/0x40 [ 923.195193] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 923.195789] RIP: 0033:0x7fab67154b19 [ 923.196220] 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 [ 923.198362] RSP: 002b:00007fab646ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 923.199247] RAX: ffffffffffffffda RBX: 00007fab67267f60 RCX: 00007fab67154b19 [ 923.200079] RDX: 0000000000000115 RSI: 0000000020000380 RDI: 0000000000000004 [ 923.200905] RBP: 00007fab646ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 923.201778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 923.202609] R13: 00007ffcf4407f2f R14: 00007fab646ca300 R15: 0000000000022000 06:14:03 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) (fail_nth: 3) [ 923.223913] FAULT_INJECTION: forcing a failure. [ 923.223913] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 923.225489] CPU: 1 PID: 7241 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 923.226264] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 923.227194] Call Trace: [ 923.227492] dump_stack+0x107/0x167 [ 923.227904] should_fail.cold+0x5/0xa [ 923.228334] _copy_from_iter+0x202/0xe80 [ 923.228791] ? __virt_addr_valid+0x170/0x5d0 [ 923.229291] ? __check_object_size+0x319/0x440 [ 923.229806] file_tty_write.constprop.0+0x4d5/0x910 [ 923.230372] ? n_tty_receive_char_lnext+0x6f0/0x6f0 [ 923.230939] new_sync_write+0x42c/0x660 [ 923.231384] ? new_sync_read+0x6f0/0x6f0 [ 923.231848] ? avc_policy_seqno+0x9/0x70 [ 923.232306] ? selinux_file_permission+0x92/0x520 [ 923.232846] ? security_file_permission+0xb1/0xe0 [ 923.233428] vfs_write+0x7c0/0xb10 [ 923.233832] ksys_write+0x12d/0x260 [ 923.234241] ? __ia32_sys_read+0xb0/0xb0 [ 923.234701] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 923.235291] ? syscall_enter_from_user_mode+0x1d/0x50 [ 923.235873] do_syscall_64+0x33/0x40 [ 923.236293] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 923.236869] RIP: 0033:0x7fab67154b19 [ 923.237293] 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 [ 923.239359] RSP: 002b:00007fab646ca188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 923.240212] RAX: ffffffffffffffda RBX: 00007fab67267f60 RCX: 00007fab67154b19 [ 923.241014] RDX: 0000000000000115 RSI: 0000000020000380 RDI: 0000000000000004 [ 923.241814] RBP: 00007fab646ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 923.242612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 923.243412] R13: 00007ffcf4407f2f R14: 00007fab646ca300 R15: 0000000000022000 06:14:03 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x2000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:14:03 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0846"], 0x115) 06:14:19 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0c46"], 0x115) 06:14:19 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:14:19 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) write$binfmt_elf64(r2, &(0x7f0000000380)={{0x1b, 0x9b, 0x4c, 0x46, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x338}, [], "948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"}, 0x115) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000100)=0x32c, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x7, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) fsetxattr$security_capability(r3, &(0x7f0000000040), &(0x7f00000000c0)=@v3={0x3000000, [{0x9}, {0x200, 0x8}], 0xee00}, 0x18, 0x2) 06:14:19 executing program 4: prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) r0 = 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, 0x10018, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x3, 0x0, 0xdb, 0x8, 0x0, 0x9, 0x0, 0x9, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000240), 0x8}, 0x4200, 0x1, 0x7ff, 0x5, 0xc, 0xffffffff, 0x9, 0x0, 0xffff, 0x0, 0x20000000000}, 0x0, 0xe, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x1, &(0x7f0000000200)={0x6, 0x1}, &(0x7f00000002c0)) prlimit64(0xffffffffffffffff, 0xd, 0x0, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) prlimit64(r1, 0xc, &(0x7f0000000340)={0x401, 0x1000}, &(0x7f0000000380)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x100000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) prlimit64(0x0, 0x6, 0x0, &(0x7f0000000280)) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000300)=0xffffffffffffffff, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x4, 0x0, 0x0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, 0x6c) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000180)) dup2(0xffffffffffffffff, 0xffffffffffffffff) prlimit64(0xffffffffffffffff, 0xc, &(0x7f00000000c0)={0x7, 0x3}, &(0x7f0000000100)) setresuid(0xffffffffffffffff, 0x0, 0x0) io_setup(0x2d47, &(0x7f0000000000)) 06:14:19 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) (fail_nth: 4) 06:14:19 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 29) 06:14:19 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0946"], 0x115) 06:14:19 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x2010, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 938.550561] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7275 comm=syz-executor.3 [ 938.553712] FAULT_INJECTION: forcing a failure. [ 938.553712] name failslab, interval 1, probability 0, space 0, times 0 [ 938.556530] CPU: 1 PID: 7276 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 938.558012] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 938.559792] Call Trace: [ 938.560361] dump_stack+0x107/0x167 [ 938.561145] should_fail.cold+0x5/0xa [ 938.561978] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 938.563218] should_failslab+0x5/0x20 [ 938.564036] kmem_cache_alloc+0x5b/0x310 [ 938.564915] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 938.566284] idr_get_free+0x4b5/0x8f0 [ 938.567198] idr_alloc_u32+0x170/0x2d0 [ 938.568041] ? __fprop_inc_percpu_max+0x130/0x130 [ 938.569092] ? lock_acquire+0x197/0x470 [ 938.569966] ? __kernfs_new_node+0xff/0x860 [ 938.570909] idr_alloc_cyclic+0x102/0x230 [ 938.571797] ? idr_alloc+0x130/0x130 [ 938.572592] ? rwlock_bug.part.0+0x90/0x90 [ 938.573515] __kernfs_new_node+0x117/0x860 06:14:19 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x4000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 938.574441] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 938.575662] ? lock_chain_count+0x20/0x20 [ 938.575725] ? update_load_avg+0x162/0x1870 [ 938.575742] ? find_held_lock+0x2c/0x110 [ 938.575764] kernfs_new_node+0x18d/0x250 [ 938.575787] kernfs_create_dir_ns+0x49/0x160 [ 938.575809] internal_create_group+0x793/0xb30 [ 938.575833] ? set_user_nice.part.0+0x2fd/0x760 06:14:19 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0a46"], 0x115) 06:14:19 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0d46"], 0x115) 06:14:19 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) (fail_nth: 30) [ 938.575850] ? sysfs_remove_group+0x170/0x170 [ 938.575871] ? lockdep_init_map_type+0x2c7/0x780 [ 938.575894] ? blk_queue_flag_set+0x22/0x30 [ 938.575911] ? __loop_update_dio+0x2d2/0x690 [ 938.575933] loop_configure+0x958/0x1490 [ 938.575964] lo_ioctl+0xa72/0x1760 [ 938.575986] ? avc_has_extended_perms+0x7f1/0xf40 [ 938.576008] ? loop_set_status_old+0x250/0x250 [ 938.576030] ? avc_ss_reset+0x180/0x180 [ 938.576050] ? find_held_lock+0x2c/0x110 [ 938.576081] ? __lock_acquire+0xbb1/0x5b00 [ 938.576146] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 938.576165] ? generic_block_fiemap+0x60/0x60 [ 938.576182] ? lock_downgrade+0x6d0/0x6d0 [ 938.576199] ? build_open_flags+0x6f0/0x6f0 [ 938.576223] ? loop_set_status_old+0x250/0x250 [ 938.576238] blkdev_ioctl+0x291/0x710 [ 938.576257] ? blkdev_common_ioctl+0x1930/0x1930 [ 938.576279] ? selinux_file_ioctl+0xb6/0x270 [ 938.576302] block_ioctl+0xf9/0x140 [ 938.576318] ? blkdev_read_iter+0x1c0/0x1c0 [ 938.576337] __x64_sys_ioctl+0x19a/0x210 [ 938.576358] do_syscall_64+0x33/0x40 [ 938.576376] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 938.576388] RIP: 0033:0x7f2200e468d7 [ 938.576404] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 938.576414] RSP: 002b:00007f21fe3bbf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:14:19 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) r0 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x94, 0x1, 0xf6, 0x0, 0x0, 0x0, 0x9400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x6}, 0x89040, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002c80)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000018800)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="00110000edff0000aaba9a64f702b14305b7df026321905d022694f5e60756ef6b03e9b86b9360a09d908b54d5a382d282b8bc0c45f1c5a0e079ca065b4c629a065c636cec6e14542015a27d7b34734f1f49accc124ad2dabbf1c16b661589051a5f240b23fb7b8da1f58acfa2ce3725a73d5657df42ebb25bb226cfcfd60e8bbec2e8b39106cad97809c9d455f71cc62aef28f50737c579a03c1caf2d45c182c0a36d65f68b4ec6b8389f94519e8920d67233e1", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r0], 0x20}}], 0x2, 0x80) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="a0000000000007280001800c00028005000100840000000c00028005000100880000000c000280050001002f00000008000440000000090c0001800600034000000000000003ff0c0002800500010021c2d20006001306000340000200000c00028005000100010000000600034000010000140001800800010002000000080002000a01010208000440fffffffd5cf03c6fba1e96ba9915b838796a78636b26bde7b1b4ba1842ed1ce671b37935e20ca924ec0828109c54bf1386c01a410000000000"], 0xa0}, 0x1, 0x0, 0x0, 0x4008844}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x1, 0x10) r1 = getpid() epoll_create(0x1) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x1, @any, 0x100}, 0xe) sendmsg$NL80211_CMD_PROBE_CLIENT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x5c, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000580), 0x8}, 0x0, 0x0, 0x20, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace(0x4208, r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="2321202e2f6600006530202ab020ec01e02b23402b219b2e7d2d203a202f6465762f636f6e8872076c00202662200a049a69a2c25fc047d986535a476e28d697f3a490d03c29af6c2e04a0c8ed8b1fff9cfe88dd19236b37e38df7a8563de9e593a88d3a16f8bba32c3f900557fc65ce2100"/131], 0x94) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) [ 938.576433] RAX: ffffffffffffffda RBX: 00007f2200e90970 RCX: 00007f2200e468d7 [ 938.576443] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 938.576453] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 938.576463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 938.576472] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 938.599816] ISOFS: Unable to identify CD-ROM format. [ 938.712553] FAULT_INJECTION: forcing a failure. [ 938.712553] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 938.712573] CPU: 1 PID: 7285 Comm: syz-executor.7 Not tainted 5.10.233 #1 [ 938.712583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 938.712588] Call Trace: [ 938.712611] dump_stack+0x107/0x167 [ 938.712630] should_fail.cold+0x5/0xa [ 938.712656] _copy_from_user+0x2e/0x1b0 [ 938.712680] kstrtouint_from_user+0xbd/0x220 [ 938.712700] ? kstrtou8_from_user+0x210/0x210 [ 938.712728] ? lock_acquire+0x197/0x470 [ 938.712747] ? ksys_write+0x12d/0x260 [ 938.712784] proc_fail_nth_write+0x78/0x220 [ 938.712810] ? proc_task_getattr+0x1f0/0x1f0 [ 938.712857] ? proc_task_getattr+0x1f0/0x1f0 06:14:19 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 938.712873] vfs_write+0x29a/0xb10 [ 938.712899] ksys_write+0x12d/0x260 [ 938.712918] ? __ia32_sys_read+0xb0/0xb0 [ 938.712940] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 06:14:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a9a, &(0x7f0000000180)={0x0, 0x0, 0x2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_setup(0x451, &(0x7f0000000200)={0x0, 0xb692, 0x4, 0x1, 0x15d}, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0xb6c, &(0x7f0000000280)={0x0, 0x5233, 0x8, 0x1, 0x11d, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff7000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000003c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x80, 0x3, &(0x7f0000000380)="e835eee4568a1f98e31ace7b207d68d5ed", 0x10000, 0x0, 0x0, {0x3}}, 0x9) [ 938.712958] ? syscall_enter_from_user_mode+0x1d/0x50 [ 938.712979] do_syscall_64+0x33/0x40 [ 938.712996] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 938.713008] RIP: 0033:0x7f2200df95ff [ 938.713023] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 938.713033] RSP: 002b:00007f21fe3bc170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 938.713052] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2200df95ff [ 938.713062] RDX: 0000000000000001 RSI: 00007f21fe3bc1e0 RDI: 0000000000000003 [ 938.713072] RBP: 00007f21fe3bc1d0 R08: 0000000000000000 R09: ffffffffffffffff [ 938.713082] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 938.713092] R13: 00007ffc299ec92f R14: 00007f21fe3bc300 R15: 0000000000022000 [ 938.818854] FAULT_INJECTION: forcing a failure. [ 938.818854] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 938.821648] CPU: 1 PID: 7274 Comm: syz-executor.6 Not tainted 5.10.233 #1 [ 938.823792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 938.825673] Call Trace: [ 938.825698] dump_stack+0x107/0x167 [ 938.825722] should_fail.cold+0x5/0xa [ 938.827879] _copy_to_user+0x2e/0x180 [ 938.827904] simple_read_from_buffer+0xcc/0x160 [ 938.827931] proc_fail_nth_read+0x198/0x230 [ 938.830681] ? proc_sessionid_read+0x230/0x230 [ 938.830705] ? security_file_permission+0xb1/0xe0 [ 938.832718] ? proc_sessionid_read+0x230/0x230 [ 938.833712] vfs_read+0x228/0x620 [ 938.834465] ksys_read+0x12d/0x260 [ 938.835231] ? vfs_write+0xb10/0xb10 [ 938.836036] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 938.837161] ? syscall_enter_from_user_mode+0x1d/0x50 [ 938.838279] do_syscall_64+0x33/0x40 [ 938.839077] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 938.840177] RIP: 0033:0x7fab6710769c [ 938.840971] 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 [ 938.844932] RSP: 002b:00007fab646ca170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 938.846579] RAX: ffffffffffffffda RBX: 0000000000000115 RCX: 00007fab6710769c [ 938.848110] RDX: 000000000000000f RSI: 00007fab646ca1e0 RDI: 0000000000000005 [ 938.849651] RBP: 00007fab646ca1d0 R08: 0000000000000000 R09: 0000000000000000 [ 938.851191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 938.852736] R13: 00007ffcf4407f2f R14: 00007fab646ca300 R15: 0000000000022000 06:14:19 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r3, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r3]) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) preadv(r6, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) r7 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x80202, 0x100) openat(r7, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_default\x00', &(0x7f0000000700)=ANY=[@ANYBLOB="02000000010004000000000002000500", @ANYRES32=r2, @ANYBLOB="22000200cbd8ad8e0b1dcdae11123d0d1f331bee4d4fa7b4a8b3e9b1d07d17cc0141fe784eab5d5902161175c8a351fe01010000da83e106388400000000000000003ff759d8d1333e01e00d2dc0a1b9c4642dc08d3b6826a9d5f96a044d23a2ca4d1b27afb5425f68adcd263828a6660bcd83d1fe0382188adf0e2055728a8ea817658a84f796102fbe906d9c81d4a797b4516dff10", @ANYRES32=r2, @ANYRES16=r5, @ANYRES32, @ANYBLOB="100006e10f26fb0800000000002000989a769932f4a0ffe022d38981a4c001000000fa00802ac4f3b9ec7df43d9467417be236cdc40be25a9cabbd263cfc2add12d521ca3c188f8c9ebe44bc99ade2520b9c54070d26700336b02f18783a"], 0x3c, 0x2) [ 938.982317] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 939.040398] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 939.042087] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 939.043944] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 939.051558] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 939.062702] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 939.064299] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 939.066414] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 952.206605] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7321 comm=syz-executor.3 [ 952.209667] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7321 comm=syz-executor.3 06:14:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0e46"], 0x115) 06:14:32 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0xedc0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:14:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x108) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'veth0_to_bond\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = epoll_create1(0x80000) read(r3, &(0x7f0000000000), 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000240)={0x2, {{0x2, 0x4e23, @loopback}}, {{0x2, 0x4e24, @local}}}, 0x108) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8923, &(0x7f0000000140)={'lo\x00'}) 06:14:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x8946, &(0x7f0000000040)="528678ba5eb45fded3517e3854daa4ab209517c762fca1ca") r1 = open(&(0x7f0000000000)='./file0\x00', 0x40a001, 0x8) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) r3 = dup2(r2, r2) write$binfmt_elf64(r3, &(0x7f0000000380)={{0x1b, 0x9b, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [], "948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"}, 0x115) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, @in_args={0x2}}, './file0\x00'}) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x4e24, @loopback}, 0x10) 06:14:32 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x0, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:14:32 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:14:32 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:14:32 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0c46"], 0x115) [ 952.247169] ISOFS: Unable to identify CD-ROM format. 06:14:32 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 952.265591] ISOFS: Unable to identify CD-ROM format. 06:14:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0f46"], 0x115) 06:14:32 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x80000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:14:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b1846"], 0x115) 06:14:32 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0d46"], 0x115) 06:14:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x8000) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000100)) r3 = creat(0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x8, 0x0, 0x0) r4 = creat(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd00"/184]) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r4, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000600)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r5, 0x6628) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x111001, 0x119) fchmodat(r3, &(0x7f0000000040)='./file0\x00', 0x128) fallocate(r0, 0x0, 0x0, 0x1000002) mount$9p_fd(0x0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x2000000, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',access=any\rfowner=', @ANYRESDEC=0xee01, @ANYBLOB=',uid>', @ANYRESDEC, @ANYBLOB=',smackksdef=,}}7permit_directio,dont_measure,fowner>', @ANYRESDEC=0x0, @ANYBLOB=',appraise_type=imasig,subj_type=\x00,smackfstransmute=\x00,\x00']) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) 06:14:32 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:14:32 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x1000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:14:33 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x0, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 952.446545] ISOFS: Unable to identify CD-ROM format. 06:14:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b1a46"], 0x115) [ 952.452121] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7371 comm=syz-executor.3 [ 952.460587] 9pnet: Insufficient options for proto=fd 06:14:33 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x2000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:14:33 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 952.514430] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7371 comm=syz-executor.3 [ 952.582045] ISOFS: Unable to identify CD-ROM format. [ 952.717943] 9pnet: Insufficient options for proto=fd 06:14:47 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0e46"], 0x115) 06:14:47 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:14:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x8000) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000100)) r3 = creat(0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r3, 0x8, 0x0, 0x0) r4 = creat(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd00"/184]) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r4, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000600)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r5, 0x6628) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x111001, 0x119) fchmodat(r3, &(0x7f0000000040)='./file0\x00', 0x128) fallocate(r0, 0x0, 0x0, 0x1000002) mount$9p_fd(0x0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x2000000, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',access=any\rfowner=', @ANYRESDEC=0xee01, @ANYBLOB=',uid>', @ANYRESDEC, @ANYBLOB=',smackksdef=,}}7permit_directio,dont_measure,fowner>', @ANYRESDEC=0x0, @ANYBLOB=',appraise_type=imasig,subj_type=\x00,smackfstransmute=\x00,\x00']) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) 06:14:47 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x0, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6b8152e7512e3772a109bb859a78e6e18"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:14:47 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x3000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:14:47 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:14:47 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4309, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="10b1de00000002030000feff8981cbd4d9420bd7490610186b49e2624a6234468d850538860a97c1244e7f9d41b0ffc16cb89a5584076f79c50be06809e17072765dd44385936523cfddd3119474230e130caa125ead8e0cfbce84e227cd22000000006b00000000000000000000fe000000"], 0x8e880) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x1, r5, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0x1}], 0x1}, 0x30004001) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'vlan0\x00'}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$packet(r3, &(0x7f0000000180)={0x11, 0x5, 0x0, 0x1, 0xff, 0x6, @broadcast}, 0x14) [ 967.053775] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7401 comm=syz-executor.3 [ 967.055100] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7401 comm=syz-executor.3 06:14:47 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b1b46"], 0x115) [ 967.092077] ISOFS: Unable to identify CD-ROM format. [ 967.111728] ISOFS: Unable to identify CD-ROM format. [ 967.123505] 9pnet: Insufficient options for proto=fd 06:15:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="b960fc2b01e71f8f4741685a197f6fcb8190c6b99ef9c388cb556475d46c3b7fea54ee94cdaf46fb4e518f3554cb60d362385439ffc5b1651f58e519feac963e0231bb155292246b7869230bd7d7c15a1c1a55d2d37e6e1115e6c956d80508ff0219b99884bef24156fbc8ddbf797140eed93451234881c23024852028ec1cb98bc7011aa0db4ecd282d800a3c", @ANYRES16=0x0, @ANYBLOB="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"], 0x2c4}, 0x1, 0x0, 0x0, 0x804}, 0x40) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x101000, 0x52) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000000200)=0x22, 0x4) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="280300001553603e66e9a32a6c973bb508b5aea5563365a57e2c4940cd904a451d0228479b63a156c49fc950ca8f755a84075140ee1ccd5f7d9959aa50f41fc4bc82c6e9bc499e2ba0d83415b9bf04237c4318e6166d768e45ec07ada085dca3bd27aa75a83bf8f01553601696d60b1e6d28e1479edb8e35e446b3d0c94d5bbb162bdeeaa4bfad1d816cbd277f63", @ANYRESHEX=r5, @ANYBLOB="000800000000000000000100000008000100000000000c0099000000000000000000"], 0x28}}, 0x0) 06:15:01 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x4000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:15:01 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4309, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="10b1de00000002030000feff8981cbd4d9420bd7490610186b49e2624a6234468d850538860a97c1244e7f9d41b0ffc16cb89a5584076f79c50be06809e17072765dd44385936523cfddd3119474230e130caa125ead8e0cfbce84e227cd22000000006b00000000000000000000fe000000"], 0x8e880) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x1, r5, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0x1}], 0x1}, 0x30004001) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'vlan0\x00'}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$packet(r3, &(0x7f0000000180)={0x11, 0x5, 0x0, 0x1, 0xff, 0x6, @broadcast}, 0x14) 06:15:01 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0f46"], 0x115) 06:15:01 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:15:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3b46"], 0x115) 06:15:01 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:15:01 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0x0, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 980.901356] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7441 comm=syz-executor.3 [ 980.923068] ISOFS: Unable to identify CD-ROM format. 06:15:01 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b1846"], 0x115) [ 980.959455] ISOFS: Unable to identify CD-ROM format. 06:15:01 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:15:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3c46"], 0x115) 06:15:01 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x5000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:15:01 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)={'#! ', './file0', [{0x20, '#%'}, {0x20, '\'&{-('}, {0x20, ' '}], 0xa, "4379e0429c46109c5f28bc3f004b0325e99bd4d749f5156b0e620b8a049d2295dad7bea7baaf1b3657646d73f624db04ca76"}, 0x48) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = dup2(r0, r0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r1) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) r4 = signalfd(r3, &(0x7f0000000100)={[0x1]}, 0x8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x2001, 0x0) fsetxattr$trusted_overlay_opaque(r5, &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x3) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {0xee00, 0xee01}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r1) r7 = socket$nl_route(0x10, 0x3, 0x0) fallocate(r7, 0x48, 0x5, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r1) r8 = fcntl$dupfd(r6, 0x406, r4) ioctl$LOOP_CTL_ADD(r8, 0x4c80, r1) ioctl$CDROMREADTOCHDR(0xffffffffffffffff, 0x5305, &(0x7f0000000240)={0x5, 0x3}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 06:15:01 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:15:01 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b1a46"], 0x115) 06:15:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3d46"], 0x115) 06:15:01 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:15:01 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x6000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 981.210930] ISOFS: Unable to identify CD-ROM format. [ 981.261544] ISOFS: Unable to identify CD-ROM format. 06:15:16 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x7000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:15:16 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) getdents64(r0, &(0x7f00000000c0)=""/28, 0x1c) getdents64(r0, &(0x7f00000014c0)=""/124, 0x7c) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x24, 0x200) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x2000, 0x0) 06:15:16 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:15:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x7f, 0x81, 0x42, 0x7}, {0x5, 0x7, 0x4, 0x2150}, {0x6, 0x7a, 0x7}, {0x7fff, 0x7, 0x8, 0x7}, {0x3, 0xc1, 0x9, 0xffffff93}, {0x8001, 0x4, 0x5, 0x4}]}) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) r4 = dup2(r3, r3) write$binfmt_elf64(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r5, 0xc0189371, &(0x7f0000000180)=ANY=[@ANYBLOB="0100bb5a4ac5010018001800", @ANYRES32=0xffffffffffffffff, @ANYBLOB="e9cacf762353b965d0"]) openat(r6, &(0x7f00000000c0)='./file0\x00', 0x34880, 0x104) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r8}) bind$packet(r6, &(0x7f0000000100)={0x11, 0x19, r8, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) sendmmsg$inet6(r4, &(0x7f0000001c00)=[{{&(0x7f0000000100)={0xa, 0x4e21, 0xd990, @mcast1, 0x2}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000002e80)="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", 0x1000}, {&(0x7f0000000200)="a833aa6911fbcc795265a0d662aaff9134d6e9bfa0e34ee20dcc6083a9572ecbed4e56847fbfcfdd8f433c13acda8a259023295c3f7be4ac7d6266a82ff0d830775b0bc77b10f98ee83429ea3f723f485591bcfbb51521e18f7c66213a1d72f904166d4f7eafe07d1a762e64fa509380d15f32829f", 0x75}], 0x2, &(0x7f0000001740)=[@hopopts={{0x38, 0x29, 0x36, {0x23189e879e1a5680, 0x3, '\x00', [@hao={0xc9, 0x10, @local}, @jumbo={0xc2, 0x4, 0x49}, @jumbo={0xc2, 0x4, 0x3}]}}}, @hopopts={{0x40, 0x29, 0x36, {0x4, 0x4, '\x00', [@padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x5}, @pad1, @calipso={0x7, 0x18, {0x1, 0x4, 0x2, 0x9, [0x9, 0x7ff]}}, @ra={0x5, 0x2, 0x1c00}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@local, r8}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffd}}, @dstopts={{0xb0, 0x29, 0x37, {0x87, 0x12, '\x00', [@ra={0x5, 0x2, 0x3}, @calipso={0x7, 0x28, {0x1, 0x8, 0x2, 0x0, [0x4, 0x0, 0x0, 0x1]}}, @jumbo={0xc2, 0x4, 0xaddb}, @generic={0xff, 0x5f, "2a8efcd37157ec95c56f2408b90f515d7db313ee4ad065d15a9d0e3ea0c2e9b89e417bbb92252447cdce36921f05caa19d5ad4d2ca376d904475e579aff684535e484922322b413e5d8408d1c3b6a314b2178de61314d63f00ce9997ab4942"}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x180}}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000003e80)="70dd17aa4d536d79a34c72ebb6191abd89ba605ea321fac9f2da6653f7c3ad032426931b012dffd1077b6c7192b8cb389fa2ccfb224ddc478c4c14559aab794e417337b8c8a1cc5740bef9e383d59d3084a9aaf1ad75035716c600964574eb86039f9f04069304759f8a53445bdf7e92b5c67557f3890c8e927491223215387a71109cee2667121db7daa50ead94c67084c1678d7bedfcbc6b31c595f5a3c11851c045e9e43564828a40352a046c020ebbdc7245469991eaa4174c649e7dedce6ea020c535e8afca395fe501633348eff11fb4598af2f0e1b301ae9bbe38070014fd212d9bfc6d03b6517e2789d23cff447ab0d1b8ace847ddb25ce7152c4ba57db580d57c67e0f57845aeb46ec57c5a4f1daaf5370490aca1e87eaa1247bd50784ed40103a63c7006b7a8fde205a6d42db017f8e170d5a4d60ac019e1c47785d5211ae8aae9f2b39063fd1535b818baca25bcf128e7fbfbe915e40d42df3bcc83c98580df939e92bacfbc019cd2c60f1956de0b2cf72c3ac5ae7994b6c681aa7cc7fa558d761f5a637445ea1b520d29c7af08d99bc5ee4814efda3eddf31f1c2d9f610290eb5324befe1654943a43679de3305a593fc740ea3b8bc8523cda7ea5279b5f208ecf9b4c3dc5918c3d33117c4ec72e954b8663a62b955f277a0f902d15ce85edf0de9e1fdf99435856ae0739e8400d8cc58b69d627a96abd4e426007fe89022e3560fb362882c1b970c959e41e786a8d1ba95bb00a6ad2fb3c93b2ec6e237597d45e657f6c20eb3a57bca3ca2844595562ef869238e2ea3c4089afa5f067ba0d9387638be91e9658e192111c806b5c09f840cbbb11427a8170368997e1d0094496619e485c009b275c9cc487e42728a1d95d916d2022b3c44ad6ea35ac71df382cc834b631200b4d81fe204d48c31da269beaba777c9e09695a14f9dff68d17a671c2f070dd35d137a24a3c6d8910f78934269ebbe955bc97fc146073ce836ed5db566cb3e7fe7a8d0cf90451b7f8fe92d1d610fde60f7a6c4b7a522193ced95a8683e3e4b3a42f3eeeb935195a34a72e9ac4acfe4748fe61a6effc77ed22543f14815aa0b52add7c05cfd3d7944cf9cc0200512828d203ea73e37f904e4ad523de5e3ba950ccd06442b85d2a1c8ae6887b512662d07de244257d0a0eb55df55c265a5d811606cbc783fce2956c21f66f5db6515e7d134c2a3870fc69d55e7c4e9edb81169c5b13ffdcb86a742d6070dd5420386c70612e2e4ad15125be52acfde4a6448161e05b96a1e039b4ca553500dd09e3e774b01cfc406d34267316d07941d4e0fa58dfe98af4f6b7459f190b876630544ec1b153d4e46a76c4b5970a31726fd39a7bf312e8f8fda9ce648142e19987a1544d336ad297b4b573f700c05088780d555c97c49b4ed7f542af2d7b284f17c2e18891736120b1933b3983335c60d6a49e53909ca29820ce3f7d82b640a32335035d4a4e9b13f0225d8d8655e6b5c6d43d714195d72b9ba86c03379f8d8a18c0e50f5334816d4589aa026b59f4625d5f100706035d24a91b9e0f8e2a5e02c3bcc817c1dbafed847cdb258f155c7f1118d97a88ba48cfd6b2e3f07e3036d449ec27b3cc1edd3b0b8f5cbb86edb6c3ac26fa7b241699f88773d57b43b8cbe65dd9c2b005b46431ac4f30206b2e7d8715c885d0ea3e361d52353adc43a664760d960511f0e6fcf39e64d456336271914ab6145874272d913ce8c9474fa4a01a8931e5c5a847b047ac4870ec68041f74e4fac354f20b7ab4ac8941a5d1276c4b42ff89f365f12ea038a7fbcfb6d3fceb3f88a01769d915bb6d1f1c4c210c77830f929de4102898b708a49cb2ec6891a70fd72d01d7d75b942841da467c2927ccd6b4ba3cfbadd1517dbd3c2aec8226117dfd74893e92233aa26ed3eea999f4b91f5b9668f577aa4d2120f8c063bd3eef6d6471e2e53de17fc16c01182f4b275cc03941ab7e732e2c4f77012ec5921e950ff34ce49430518598259bd7920f5917ea1ef7686d784c16f286393370afdf1633deefc98bdd48611431bb6226da8c23d86445a91d1476b719cc0a995882453ff714225025f0c3a56e029244c710c6a1c9b7268586a2720ee262a72be43d99465f1a93d6214ef9a0715112c61168e12968cc6f7371ee5be7f8c30c58764a79412c3d4869dce0f615678e4714db4e3a2d4f8e5a517b3ecd802221d4a356527ed7669a0e9106f9118650d7091e05cdf229586414506caa6f10499c48db16dca19fda3c11420186eca956b06c69a604c13dd45f76160cafb2d4cddd98671205fadb6dadaf26f5a80fdb0b509e8b76b460522470c1bc318051d1922ee9977e1600ee210dba934155aeb9d4ab8a38ce532c2755f4f29029159da71f323807318671b666fa160d7bba9ce5328095c75ddea292d2fbf6b1a53bcaccddff574a7773599d4cb1dece5365d44d6a0dbc78d98f569f2c2ed7fe7f032bdf24cabe19228dd462c8c4225aac209af982c7ddead4b013f72011daa98a957095ffb1817df48eeff6e1ee9d49b1b80bae1d33af4ffeeab086d7315f4950c9e4848a3bd47a774cef74e353d6de8898dffa78fb691457f66d08194c6fb6e8b740bdcec1b361221532d7242bb9065be76f1b998b322a027317e49f542f7743203725514280233d92e000c68466efef125b2ff3ea29b9638988fa6e0b81cf5f8e5f087fa8138ae4185b7039418299838d147a237c6565b095d2e7a2eb4aa63112b71c6700c666cae4649a14ca8e31225c504005f320e191264f81120d631b752607be063b50f9849cbe100744eeebef86ab9c38ef178685aec029d69e6d5d41818213b47b2c820ae814668269136c3ec088b3f4b09250188b95ce81b03c8fc2f8379d8fbbfb5e8ab3d647d60feb5676c30694d7ab13a85870b2c86b2797ba5e286f157a17dcf7c2441ab7ab0991753a146f52871c709b8b3deeb93c19e95d70faa7c26d10175d41f14ccc22bd1290f5d267b21ed197c4da133e9ba383af3af4b7cf67eea5e3b8648bc44421d7ce0c683945aea398575b6177b02f8f10d5d22ebca28d51c89d701be250ff947c9c88c86104afdf88b61958e641b3d44d91ef43f29d6e066c577c326225ad13b43d4c3d2dbc0ddcd37a7c6b9c2248e99ad08ad0e5212e1d9e5a32e78bf1bd2ec13458b374f1031ea4b6d7bde4fee280c901107c41684dbb1286859c968cf1279121aeb2f03b56bf4eb3fad5270f6a5b85094c81dc7797f63cc7d3e68a420cb8a7bda84a6fdd6a2e1573492d3d46b943ccc18082419fe4842ee59b1ba21dff7a49f5fb103275d9133690a68718d346e682f8007865e3941d4525a3196fa0a77d5e64957e1be42a8a4afaec1d65e86cddfd56ad2676785773905f8c53ba1a208a40dd50f2f065ecab8de5d29325129b7571211ec65cbdcfda7802de9850fc938355ef5e7afeb71b78badcf56688fa7a3c04237540092ed37192f9e83e9bcd65df9d53fdd6b30e36f948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0x1000}, {&(0x7f0000000300)="816328f1c61771c0d1e045fa42e507763a77a89b0c73c3bd8106b5e9840d90133830947ffdf6d0874c883cef56f181d6ec557595755030e42ae70dc0a511c437d235fbf01e70abcbff27255d7fa982b88861633f48194048bcfbe2d784a53e90dbbd726fef21bf7e96973206f479f8be8fa57b783d939f00e9a1", 0x7a}, {&(0x7f0000000380)="d099", 0x2}, {&(0x7f00000018c0)="809670b4a99cf38efbdd655a4be007e25b77416915c5aff49494ab2ff7c634a43f6d2733a2b0906669cc2ea60cdb7090114edb9bf493078b9561d2f64d82d3f2df5c5415ea9b17f7a30ff876945ea91be0f26828e6e8775b41936903ccb0e892f7a8dd43ea3f4f2cbced3bb40a07c22c2bc598f087893a938d03665a3be44737d2849e8041c239d2c40af6b1137d18e7574e49ee688d81482a56e8162f7a55c7765ec93cb13130572c2eef5bdb553a1a8506b93e8235260ec66be39d0b724e00dc403ee9d6a73120423e97edc28f0b8e51078bc4d5f3e87e333a2f3a0145b94333c990f40994", 0xe6}, {&(0x7f00000019c0)="3edebd5c4289a2808931c5ff7412abf12b989e030aa572b784ff631adf210ac120935e23f903baf9693cb62c50a18b2dd1a31775addb3406851408d04b40810e458d3da608777bbcf4d324f0ef75c573eddddd2266341867a75eb980d45bb45c31a3d4b15aece9adf04ca4e5cac6dd1003c43e93009314ab9dcc77e949ef7ca375adce", 0x83}, {&(0x7f0000001a80)="856a7291410a65c2a4c7f9bb3a6c70c6934cf2ad7b8f18fdceb43d0077292ba1dbd310d632be70be2c9c186baa1e71ee647c8d8ece677c8847e8465ff7a11dd5495409945203223bc4c7663d9bcafaf802454cb9f17b0fb737e9dceec07d264980bbda9a03665679c00c62d4c16844f3347f181ffc85a6d32d79752037b13bbc62de3f3d53b28a9b70e1084c6ed095731e", 0x91}], 0x6}}, {{&(0x7f0000000500)={0xa, 0x4e22, 0x7, @mcast2, 0x4}, 0x1c, &(0x7f0000001bc0)}}], 0x3, 0x0) dup2(r2, 0xffffffffffffffff) r9 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)={0x3c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x20, 0x16, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}]}, 0x3c}}, 0x0) sendmmsg$inet6(r0, &(0x7f00000016c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="9caa53524f3dc756dfa9e920b3108f0f5091", 0x12}, {&(0x7f00000005c0)="3fe2479d544eef95ee2c92b93a1f2923266ae72658e16b07b0fc38eac84b16d46670e4d127978d1f1682ce715dbf7fdbe4832bca032a7f1f67a8ec0f5f03796ce63ece497474cee67981d3ab245d087b2d124348387b1f8d881aa2606bca4a466ee78eaa2586499dffdf09cd466b3495c7a4054ee6d173a25c0b5d7b1669a6bda72284505e329547e58957b72ea82db16915d6de79f4ef11070929351f43d0072a66d3739b659d9b417e06ced93d9772a7259c149df0e2b3d9bf706c37962f41569cecbc6d800d1d29fbccf7e5968f5efde019b01110a4dc7aaa5b2b2fe2d9130bc3cad989bc366ce8bb1acb834db18d4134b68f2e13b46292beb9cf6def654be095c7b68b9b805b4ec41b4ca02dabcb10959f7991e036af4b363f688d712064f31282f7830d4206c6ee44e824f8dc83a0c11d101c3e71fabdfd3dbd5cdc486305ad3d5aa1c4b15dc66cda84dd5a634989e5d7c2de67297051e3fa561b3496694b0c1ea73837fb49f2b39a6f664463697e76f09b7025630f0fa6cd4bfc9cd159acafa4139cc75415181114ab1c94aad5867b6eac36798891eef6cc6708347cea10b008220e9da72a13563c0f5ad3fb03bf64547e2d7e25e650d4d61c7420c8f7a7edb88773c27fed874e014daf20b5aff87fa6d9c7f7d772ec3a8d959cbb499ff8e2b2f118267a0ab3709bc0c8765e514038faf448a9b169bf04422a225ca5d374917012f280fb584569b82b678ce8d9689450e986f3666d4974126824c3c67fed6d20ad98b807db99f2c9c4fe9af79c0c9a67c2e62e96bbf5430af503a416f39681371b1029ef3453d099e811af2c852a5c8ce644c278c1edd5bc6b12f982a32bd0822b10cdfc189ce49d34754558bcd433337789a43eac462b9d62ba7c19c9d962481732fd447a91dd172b0a7b78b6dcd87aa73e1ce7bcbe042074af9600911355c5e32004600112c2a2f1c510b0a9fc53f8419e2e2a2f44b6b7a7d9a5196aeb4d0e7904771c25c559a11c87a8b6909bac3c9e59e665dcf8e4c918b756de5cd17ccf040c5c3ebdfc43f1bc3dca6db3b4cec02be508378214dda6bb04987e88b713ab9659e644f3e7c5d21c68b9cf4df911a60d03d534d518b5d5f0c197ce3e765550bd6a93109068166bf8ffb321c360061d31be3c958285f51df9a6d8ad0360d674f17e1c9b7f77100f8d43b53258284c11652fc58c81f20ca007d776fa0c1bf1121781c41dc68608225d99bec49239ca49140b477d484fdc4c2aa596aa4bcf572bb685ccaa059a8a13c25a9600b98bf7726456a4f70277cf9b730852de7d6319321b6bef79ad289889fecf12df8976eb17a34a4a75b2e50c18bd265b7afcb61bfb31789a781de3de251dec3d0f97e0dbe87e9e68862ccb93a49db95901633f3fbfd865aefc7eee0d90e6ac612b64d83f28057e94ed2db3c9abfaf0b9b47d63bdf0cfc98c324bd950ec018eff9c3ded0b92d9157fcd95c7bde2463c31b1763ab19819d083c2bc231a0285117647c6bd1c2f17b54205fccaf6ab08b3485319a612f73657394748f321b6e56f0429ed3b5acbbc9a30865a83b93a31eae989a6ea985f04e62a1ed1eaab380893c05062a06cdb980be831673b997146205f3db2ff5978e2cd1322173a18a14bc49c33b6e6361911e41c87a049a48016677189963bc212838d45d84bd311b8ac2234d809daef0077dee3b16682e5049cf751b60b5af91627714762119682408e037e184e2fe99384d5b746be488041df990606e8fa28f21b7ce3e31709e2bfaf19320fde3bb9e7fef44c6aba830f813f7cadf23fb99d22490adf9500f055ba700aa063b1d05bff8ffdf4bc770190f8c6a6a869878bfc85965031a493ee69da69eff3c14d237750f2ff3660bba0ec32b9dbefd318438c213b74f4ff0240bcb2e9d221fb08e7673ddc3e8ebc5b2599ddba7eee8de101e7f024a2df246d2056d5a3ebb93782b790a663d91aff3686c09bfa9f61fec6b8f12a452b1b789a7da79170fa41239eb81d8a371e6296a80d5712472371a0938d5a28982e7f9cfeb05832c3cc99c9b1e34d27414919c6ca58731890221d40f4faec07813bfbaa386ea5429e5abce3efd6a40d226eef8fb1eee3ace624adcae7a55aa0195080bce1485b429b759abf91e06d8d49bf74e65ae7a556c702f8b072f76ed553ee6df993530c0d50525c37692ad1416d937f917b0c0913e0cc849c19cccb8d772975119f5626ade503b5404a62747b23ffd65e7026930794c2f056018de34fb5a0fcb44ec831d2df1b0754ab586b929fcf6222b3cbebb6a2a3879e5ec5d837076971da95ac129a6cba1a2b7bed93c005a47074eb2b029d12d59d2f723450a977e69cd622508945ac71e728bbe3e708df883118429028af45b94d5bc9b0b053e27066ab89c9c33d814c4d5fdbed5916c2c9b4da1fb8eb891cad553fb34a42510d6c67ebb176917cac50737fe160d68413696d62e5d1e0eb63fd986ee3494e86db369107c9ca8f2e71835764b01ebf6c8435d7200586c972a90dff30fb53f2f11a8e97bfb96c9f5278fcdb018a62f7e5b3379fd37c7857a905a10968916241f8b3b4f69128fd4d97165fe5d3cc025f50632f70345920970547eb0a9e3a72558ff707e2ee6752e64320c6d2cf91ba74e143020ab6375d49714f8d0e470e497bb59c7f65621208855bc14306386fbac46734fb25e9db26a4d8411424a1b677722a113748036354066c8c0596ea53e98542a9ad4657770f8342219c44006b4804227dd4873358fe43128266b5554331ee8d92712dc2d123a77ebb6fda2f60c3de7eb9a1ed22fa768d8e75d5e4d8f744f1a62b276b9e7171118b1b0e4e3938d28a1cb02ee207e08c6250e5a521372600d485a53dcc391421dcd751e223eaf10a47589b04d1d6d05db88c3f43d7b114487a343a345562182d843074953dcffc766a7920afe1d84221bbf503c185f93e36706467a343a87f0baa33bbc329cd7826a379a0e3eb517db562337be2ab9b7ea8ff9e4f6bed3dd50da8ae45187644c60090c8cfb1fc9e0a446b9ac4abc47772df8ae9481b11e06f1b1c662845e020053b483c91aa0cc53f02d389dcf6546e042af39629e795b82af75b9a2e7d5b987736383be2a561951fa9e2625e29f0f058d7dba4f2dff63afe43b5e5b50a04141b1b68f6f6044bc36ee3bd1338d59b551cf384e3222915d94efc139f641205560d47ed688cc7fe8eeefab7befc03360a1d1fdb6aa4e1472498093ca70a3300ebe8d754b6f60be95603d75e5e249f42ffd84a21092250def18ebbe7d43a94828bfc579a88a0a22007d8a9a93180e8151e30d2fb7de38e11c7a9220d1ff39c2f68428dbc4b9af9aa0d730f3a1bb71327d9ec389327ae7803f1d746280c407b12a6ef71991a2de62ba6aa755f21aa211900a7bee544ff6f85791762ed703cce1456dab3d83e9d3ead39debcb232c50d18ac23658bab6b01df66e5d7071b75e6958fe05abaeb9d0cd5fd0b103a7c60014ced53ec177c3ded5c99f2691b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0x1000}], 0x2, &(0x7f0000001e00)=[@hopopts={{0x1050, 0x29, 0x36, {0x0, 0x206, '\x00', [@generic={0x5, 0x1000, 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@hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0xb}}, @pad1, @hao={0xc9, 0x10, @mcast1}, @jumbo={0xc2, 0x4, 0x4}, @pad1, @enc_lim={0x4, 0x1, 0x20}]}}}], 0x1050}}, {{&(0x7f00000001c0)={0xa, 0x4e23, 0x2, @local, 0x4f}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000003c0)="e367775464838011374cf5e9544dda34a40b81d090e6c20479e2c133fd0e0d420af58150eb2b1d96e44736c8d9d492fbe862efc526c2ab1a334d4286c3022ae49c898504cf844dad7c7e0c420b1672d88635dbc52a2697fc117a866656180b7d10ea8dfcb0f73c77e85dac031a003c748bceb7abcb52743b28886c03497809b17ff6a6ba1b2afb3b7324a8f35c6ce34a801d08edddb81ab9a1af55a60c53ae412ebef4c71b1c959c5d3c77c42000d1b3de5e65d3f07905feb1107ba29c896a2f45c061158e6871808985ff6a8bb65f3f0cfaa336c2969e773446b41427fd815b3af09c13", 0xe4}], 0x1, &(0x7f00000015c0)=[@rthdr={{0x18, 0x29, 0x39, {0x0, 0x0, 0x0, 0xd0}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0}}}, @dstopts={{0x20, 0x29, 0x37, {0x33, 0x0, '\x00', [@pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast1}}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x4, 0x6, 0x0, 0x6, 0x0, [@dev={0xfe, 0x80, '\x00', 0x31}, @private1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}], 0xd0}}], 0x2, 0x0) 06:15:16 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b1b46"], 0x115) 06:15:16 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0x0, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:15:16 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3e46"], 0x115) 06:15:16 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 996.104645] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7506 comm=syz-executor.3 [ 996.111710] ISOFS: Unable to identify CD-ROM format. 06:15:16 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b5b46"], 0x115) [ 996.140061] ISOFS: Unable to identify CD-ROM format. [ 996.150199] netlink: 'syz-executor.4': attribute type 22 has an invalid length. 06:15:16 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:15:16 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3b46"], 0x115) [ 996.193266] netlink: 'syz-executor.4': attribute type 22 has an invalid length. 06:15:16 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:15:16 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x8000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:15:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x4}, @typed={0x8, 0x2e, 0x0, 0x0, @u32}]}, 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x7) 06:15:16 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:15:16 executing program 4: lstat(0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080), 0x5, 0x647f88eb6bbdcc9f) r1 = openat(r0, &(0x7f0000000400)='./file1\x00', 0xc0002, 0x84) chown(&(0x7f00000000c0)='./file1\x00', 0x0, 0xee00) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001d00210c000000000000000004000200527c0c00008a0e000000000000865604215f59c723cc7c468995d1dfebcd6c7e2e52c8048cc0b6888900000000c22008950c3e6b637eb94e65dee66648fa61aeb37767b33f2b65abb4abbafaa48a10ea6015e48f9c8793ac642adbe53f031bb97f4b515804de91c333a2b7f45e09d5805f8e70564cf05d37ca7a0e39328eea2043c47775b448b50000005b832fe67e5bf81aeb9998d5d9ba"], 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r6) [ 996.269029] ISOFS: Unable to identify CD-ROM format. 06:15:16 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b9b46"], 0x115) 06:15:16 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x9000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 996.348538] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 996.349677] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 996.351241] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 996.352137] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 996.353026] print_req_error: 758 callbacks suppressed [ 996.353037] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 996.356295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 996.356974] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 996.358233] Buffer I/O error on dev sr0, logical block 0, async page read [ 996.359250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 996.359926] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 996.361487] Buffer I/O error on dev sr0, logical block 1, async page read [ 996.362463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 996.363123] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 996.364335] Buffer I/O error on dev sr0, logical block 2, async page read [ 996.365325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 996.365988] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 996.367199] Buffer I/O error on dev sr0, logical block 3, async page read [ 996.368198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 996.368869] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 996.370063] Buffer I/O error on dev sr0, logical block 4, async page read [ 996.375472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 996.376162] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 996.377519] Buffer I/O error on dev sr0, logical block 5, async page read [ 996.378492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 996.379175] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 996.380457] Buffer I/O error on dev sr0, logical block 6, async page read [ 996.381668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 996.382351] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 996.383591] Buffer I/O error on dev sr0, logical block 7, async page read [ 996.383947] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 996.571063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 996.572262] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 996.574330] Buffer I/O error on dev sr0, logical block 0, async page read [ 996.576031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 996.577726] Buffer I/O error on dev sr0, logical block 1, async page read [ 996.579398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 996.580755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 996.582110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 996.583518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 996.584930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 996.586251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 996.588474] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 06:15:31 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3c46"], 0x115) 06:15:31 executing program 4: timer_create(0x0, &(0x7f00000004c0)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000500)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$netlink(0x10, 0x3, 0x0) timer_gettime(r0, &(0x7f0000000240)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) write$binfmt_elf64(r1, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x40, 0x9, 0x6, 0x2, 0x3, 0x3, 0x5, 0x1d2, 0x40, 0x1d6, 0x4, 0x81, 0x38, 0x1, 0x0, 0xff, 0x8}, [{0x7, 0xffffffff, 0x800, 0x9, 0x100000000, 0x9, 0x4, 0xffff}], "b26238f9", ['\x00']}, 0x17c) 06:15:31 executing program 0: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:15:31 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0x0, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:15:31 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:15:31 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3907"], 0x115) 06:15:31 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0xa000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:15:31 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1011.049350] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7570 comm=syz-executor.3 06:15:31 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3908"], 0x115) [ 1011.091999] ISOFS: Unable to identify CD-ROM format. 06:15:31 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:15:31 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3d46"], 0x115) [ 1011.188063] ISOFS: Unable to identify CD-ROM format. 06:15:31 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0xb000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:15:31 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:15:31 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:15:31 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3e46"], 0x115) 06:15:45 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000000c0)="92da95e70b1fd6037c2dea04dccc54aab593aba7ede7ed3bf6636dbcfcc907a73a6b4c810e7185918dea0e8b65f1037c333c4091b426c4511c1232892c18c16c07", 0x41}, {&(0x7f00000002c0)="e77dbc2fbbacde68f41db4e9cec95c9bc6d89f3ec3e5601f4ff6b0b1b7710a153be2ccfe0c817f9f9bdd553d8b44113019f619842dbacb2b4785fd9e5f4ac45cdae5e30cf21e14a0ccb74148e342542420476ba331b299c27efc42aac1480aa75d8249c70002b46f57d93ae45a22aec9bd2efc37ce3a6e22811ea147e35234136b9b", 0x82}, {&(0x7f0000000200)="819a012922b61d621577b34791a0b8781ac682faa3452d487068bdbfc5d2a84057e47b7c9043d767762dcb3afbbec9539c43bcdd7a861e64ba6e9d88b3fd046b77fec3865c2c81ff9accf0", 0x4b}], 0x3, 0x2, 0x5) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chmod(&(0x7f0000000040)='./file1\x00', 0x84) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000180)=ANY=[@ANYBLOB="807c9947f2b093b2bb346cefd0ce488613d76a3ab8ef61aa428a9160eb205f907a7bd999b715c5855011e723a1ecb28a42b2f03e35540a6648c827fa26f41f2fe84730b77587db4b4fee7afa54f705247a0da34643e2c5e38d107dcb39aec761ffe24ef714858f8f3a617671a3a984dccf29a5a49e06d61a57b25f86a24b"]) 06:15:45 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3909"], 0x115) 06:15:45 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b5b46"], 0x115) 06:15:45 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:15:45 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x10000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:15:45 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x18, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:15:45 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:15:45 executing program 0: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, 0x0}, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000006c0)={0x0, 0x400, 0x800}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x1bc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xaf, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic]}, @nested={0xe2, 0x41, 0x0, 0x1, [@typed={0x8, 0x4f, 0x0, 0x0, @fd=r2}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d856", @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b85073", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic, @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}]}, 0x1bc}}, 0x0) 06:15:45 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b9b46"], 0x115) [ 1024.903136] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7622 comm=syz-executor.3 [ 1024.905305] ISOFS: Unable to identify CD-ROM format. [ 1024.922505] ISOFS: Unable to identify CD-ROM format. 06:15:45 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:15:45 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1c, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1024.975970] ISOFS: Unable to identify CD-ROM format. 06:15:45 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x65, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:15:45 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3907"], 0x115) [ 1025.031280] ISOFS: Unable to identify CD-ROM format. [ 1025.044965] ISOFS: Unable to identify CD-ROM format. 06:15:45 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:15:45 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x20000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1025.095240] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1025.096428] CPU: 1 PID: 7654 Comm: syz-executor.0 Not tainted 5.10.233 #1 [ 1025.097235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1025.098186] Call Trace: [ 1025.098496] dump_stack+0x107/0x167 [ 1025.098918] sysfs_warn_dup.cold+0x1c/0x29 [ 1025.099419] sysfs_do_create_link_sd+0x122/0x140 [ 1025.099963] sysfs_create_link+0x5f/0xc0 [ 1025.100446] device_add+0x703/0x1c50 [ 1025.100893] ? devlink_add_symlinks+0x970/0x970 [ 1025.101436] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1025.102043] wiphy_register+0x1da6/0x2850 [ 1025.102531] ? wiphy_unregister+0xb90/0xb90 [ 1025.103037] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1025.103659] ieee80211_register_hw+0x23c5/0x38b0 [ 1025.104234] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1025.104795] ? net_generic+0xdb/0x2b0 [ 1025.105248] ? lockdep_init_map_type+0x2c7/0x780 [ 1025.105792] ? memset+0x20/0x50 [ 1025.106180] ? __hrtimer_init+0x12c/0x270 [ 1025.106659] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 1025.107247] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1025.107773] ? hwsim_new_radio_nl+0x967/0x1080 [ 1025.108304] ? memcpy+0x39/0x60 [ 1025.108694] hwsim_new_radio_nl+0x991/0x1080 [ 1025.109213] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1025.109821] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1025.110581] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1025.111333] genl_family_rcv_msg_doit+0x22d/0x330 [ 1025.111884] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1025.112646] ? cap_capable+0x1cd/0x230 [ 1025.113106] ? ns_capable+0xe2/0x110 [ 1025.113545] genl_rcv_msg+0x33c/0x5a0 [ 1025.113982] ? genl_get_cmd+0x480/0x480 [ 1025.114444] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1025.115034] ? lock_release+0x680/0x680 [ 1025.115495] ? __lockdep_reset_lock+0x180/0x180 [ 1025.116030] netlink_rcv_skb+0x14b/0x430 [ 1025.116498] ? genl_get_cmd+0x480/0x480 [ 1025.116963] ? netlink_ack+0xab0/0xab0 [ 1025.117420] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1025.117940] ? is_vmalloc_addr+0x7b/0xb0 [ 1025.118417] genl_rcv+0x24/0x40 [ 1025.118792] netlink_unicast+0x549/0x7f0 [ 1025.119269] ? netlink_attachskb+0x870/0x870 [ 1025.119781] netlink_sendmsg+0x90f/0xdf0 [ 1025.120259] ? netlink_unicast+0x7f0/0x7f0 [ 1025.120761] ? netlink_unicast+0x7f0/0x7f0 [ 1025.121256] __sock_sendmsg+0x154/0x190 [ 1025.121713] ____sys_sendmsg+0x70d/0x870 [ 1025.122232] ? sock_write_iter+0x3d0/0x3d0 [ 1025.122744] ? do_recvmmsg+0x6d0/0x6d0 [ 1025.123293] ? __lockdep_reset_lock+0x180/0x180 [ 1025.123829] ___sys_sendmsg+0xf3/0x170 [ 1025.124288] ? sendmsg_copy_msghdr+0x160/0x160 [ 1025.124819] ? __fget_files+0x2cf/0x520 [ 1025.125288] ? lock_downgrade+0x6d0/0x6d0 [ 1025.125764] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1025.126389] ? trace_hardirqs_on+0x5b/0x180 [ 1025.126885] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1025.127512] ? __fget_files+0x2f8/0x520 [ 1025.127971] ? __fget_light+0xea/0x290 [ 1025.128431] __sys_sendmsg+0xe5/0x1b0 [ 1025.128882] ? __sys_sendmsg_sock+0x40/0x40 [ 1025.129392] ? io_schedule_timeout+0x140/0x140 [ 1025.129926] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1025.130531] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1025.131122] ? trace_hardirqs_on+0x5b/0x180 [ 1025.131619] do_syscall_64+0x33/0x40 [ 1025.132042] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1025.132633] RIP: 0033:0x7f6c1f059b19 [ 1025.133071] 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 [ 1025.135193] RSP: 002b:00007f6c1c5ae188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1025.136068] RAX: ffffffffffffffda RBX: 00007f6c1f16d020 RCX: 00007f6c1f059b19 [ 1025.136898] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 000000000000000a [ 1025.137717] RBP: 00007f6c1f0b3f6d R08: 0000000000000000 R09: 0000000000000000 [ 1025.138543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1025.139368] R13: 00007fff2fb7282f R14: 00007f6c1c5ae300 R15: 0000000000022000 06:15:45 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b390a"], 0x115) [ 1025.166236] ISOFS: Unable to identify CD-ROM format. [ 1025.185627] ISOFS: Unable to identify CD-ROM format. [ 1025.221997] EXT4-fs (sda): Unrecognized mount option "€|™Gò°“²»4lïÐÎH†×j:¸ïaªBŠ‘`ë _z{Ù™·Å…Pç#¡ì²ŠB²ð>5T [ 1025.221997] fHÈ'ú&ô/èG0·u‡ÛKOîzúT÷$z£FCâÅã}Ë9®ÇaÿâN÷…:avq£©„ÜÏ)¥¤žÖW²_†¢K" or missing value [ 1039.354360] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7685 comm=syz-executor.3 06:15:59 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b390c"], 0x115) 06:15:59 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x480, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:15:59 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:15:59 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x20100000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:15:59 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a79, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x70, 0x89, 0xff, 0x81, 0x0, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x3, 0x3}, 0x20, 0x2, 0x8, 0x1, 0x100000000, 0xffffffff, 0x6, 0x0, 0x2, 0x0, 0x3}, 0x0, 0x7, 0xffffffffffffffff, 0x1) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x9, 0x2, 0x0, 0x20, 0x0, 0x7, 0x1020a, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x5, 0x5}, 0x800, 0x0, 0x4, 0x5, 0x5e, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x6, r0, 0x2) syz_io_uring_setup(0x404c, &(0x7f0000000280)={0x0, 0x9b21, 0x8, 0x2, 0x1d9, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000180)) r7 = syz_io_uring_setup(0x13b7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x83}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r7, 0x8000000) syz_io_uring_submit(r10, r9, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r9, &(0x7f0000000400)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0xffff, 0x2, &(0x7f0000000300)="583fca50ceaf0c2b9b302fabe297adb5ea82bafd7fe133161422ed2c5f16c18cc0940e29bdbfbf67eee578c7993dce9932d378cb8359a8620b92393d32de68dca5d3cca1f74a5cbc5a3ea46d0d273fe4e7ffc017cc65ed96a8f030c50163ae788aefd557e2cc19", 0x401, 0x0, 0x1, {0x2, r11}}, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x7d54c3, 0x5) inotify_init1(0x800) accept$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 06:15:59 executing program 0: arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000000)) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000140)) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000040)) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000080)) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f00000000c0)) 06:15:59 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3908"], 0x115) 06:15:59 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 1039.390746] ISOFS: Unable to identify CD-ROM format. [ 1039.418862] ISOFS: Unable to identify CD-ROM format. 06:16:00 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b390d"], 0x115) 06:16:00 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:16:00 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3909"], 0x115) 06:16:00 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1039.566664] ISOFS: Unable to identify CD-ROM format. 06:16:00 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x3}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x3}, 0x4) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000100)=0x4) close(r1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) r3 = dup2(r2, r2) write$binfmt_elf64(r3, &(0x7f0000000380)={{0x1b, 0x9b, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [], "948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"}, 0x115) accept4$packet(r1, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000540)=0x14, 0xc00) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r5, 0xc0189371, &(0x7f0000000180)=ANY=[@ANYBLOB="0100bb5a4ac5010018001800", @ANYRES32=0xffffffffffffffff, @ANYBLOB="e9cacf762353b965d0"]) openat(r6, &(0x7f00000000c0)='./file0\x00', 0x34880, 0x104) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r8}) bind$packet(r6, &(0x7f0000000100)={0x11, 0x19, r8, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) sendto$packet(0xffffffffffffffff, &(0x7f0000000840)="d6a6857f6af8522453e59a3195faebcb2140098f331b192dc14da969d4e0f5f9b2e4ae52791831ea40cb4d311fefe72f482f5d4de76a71c9c973365cf29f030fa8d352f0d8c65e9a14750537c098e0af4f743b67678c47169d0a2dc72bf65076dc3a4d150e30de9d96c19547f3cd7b170dbbad4b782b538eb4ef8d921cce3a4c97a3181c0a4c81430946a7955cc683ad355b60a3047c21f4a0322b2d88355fa2c93a9f78b92d3804a79098262ac32f32f5", 0xb1, 0x0, &(0x7f0000000900)={0x11, 0xe0, r8, 0x1, 0x1f, 0x6, @multicast}, 0x14) sendmmsg$inet6(r3, &(0x7f00000007c0)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7fff}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000180)="c1d6aaaeee7417617a3bb12c5f7c7baadb8ba7187beb25928d423dba81a8abc52a74", 0x22}], 0x1, &(0x7f0000000200)=[@hopopts={{0x68, 0x29, 0x36, {0x6c, 0xa, '\x00', [@hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0x8}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo, @pad1, @hao={0xc9, 0x10, @private1}, @generic={0x1, 0x10, "c870513e70af3256c9b48a04ec3476dd"}, @jumbo={0xc2, 0x4, 0x3}]}}}, @dontfrag={{0x14}}, @hopopts_2292={{0x38, 0x29, 0x36, {0x1, 0x4, '\x00', [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @local}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @dstopts_2292={{0x60, 0x29, 0x4, {0x3b, 0x8, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0x9, 0x1, [0x9, 0x2]}}, @enc_lim={0x4, 0x1, 0x3f}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x25}}, @enc_lim={0x4, 0x1, 0x1f}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x0, 0x8, 0x1, 0x2, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}, @dontfrag={{0x14, 0x29, 0x3e, 0x80000000}}, @hoplimit_2292={{0x14}}], 0x1d0}}, {{&(0x7f0000000400)={0xa, 0x4e23, 0x49459c44, @mcast2, 0x5}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000440)="21d06c86f8e446b22c9ee3eae3041cc1c0960cd9ea4cf8812febee20c1c6bbea6b9fabc6327eba3e9e3046bc808ab50f5a829d987aa19c0311b6a1d60e84be84afb4e72e91304227252195fbbaf457ecacae47b0b187b688ad93ced78e09", 0x5e}], 0x1, &(0x7f0000000580)=[@flowinfo={{0x14, 0x29, 0xb, 0xca}}, @dontfrag={{0x14}}, @hopopts={{0x20, 0x29, 0x36, {0x21, 0x0, '\x00', [@padn={0x1, 0x1, [0x0]}]}}}, @hopopts={{0x70, 0x29, 0x36, {0x0, 0xa, '\x00', [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x2}}, @pad1, @enc_lim, @jumbo={0xc2, 0x4, 0x1000}, @generic={0x2, 0x3c, "c6940a03e8b39bc9fc3de80efae2766c461f98be698f17765c7488620c68db3f52d3ed2e93b8e34b5d4e33d128fc474cd674144e89757d10c26ff51f"}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00', r4}}}, @rthdr={{0x68, 0x29, 0x39, {0x2b, 0xa, 0x0, 0x7, 0x0, [@empty, @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @loopback, @dev={0xfe, 0x80, '\x00', 0x22}]}}}, @rthdrdstopts={{0x50, 0x29, 0x37, {0x6c, 0x6, '\x00', [@calipso={0x7, 0x30, {0x0, 0xa, 0x9, 0x3f, [0x5, 0x0, 0x7f, 0x0, 0xc65f]}}]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x0, 0x4, 0x1, 0x9, 0x0, [@mcast2, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}], 0x208}}], 0x2, 0x800) 06:16:00 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b390e"], 0x115) 06:16:00 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b390a"], 0x115) 06:16:14 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x600, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:16:14 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x40000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:16:14 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b390f"], 0x115) 06:16:14 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b093946000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:16:14 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b390c"], 0x115) 06:16:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYBLOB="7c9fe20c234c23fd18304ec3a73702000000203d431d707a6b67aec2293d6fe9094aa2d235e1edce3892104e69bec56d56172300"/65], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000680)={0x3b4, r2, 0x1, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME={0x111, 0x33, @mgmt_frame=@auth={@with_ht={{{0x0, 0x0, 0xb, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x7ffa}, @device_b, @device_b, @random="0a2aefb0b317", {0x1, 0x2}}, @ver_80211n={0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}}, 0x1, 0x0, 0x61, @val={0x10, 0x1, 0xa4}, [{0xdd, 0xe6, "2aebad8ba1da803659527a64bb7bc6f693883216369436416a1c842383c2ac00052163f4ba8ad7fcce4354aaed5a49247fce2bf0b027eadb923621405dd7cf64d3015b5f7bf652e4c473250cc47a94e119602a44212bdf749da39305ce2c1bd560df0ddd39e6eb07665ed9ccfa3711d67e712efd8e77bc8955aa6dd16c54d243ff8e032d9cb6d27b93b459b60ffc7512c354d6083554fb4f3eeb7111f27e8f6cdf3474a2c4b7071fc677bb7b906fa99013a7436bdc3a18a7ea4f8f91db39cb58d0a1e00484fa1c509144f8de6d1f9b6406c6621a8e8dc024fb4f4ae621264e89559d7dbc5529"}]}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_FRAME={0x22e, 0x33, @data_frame={@no_qos=@type10={{0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1}, {0x33f1}, @random="8347f5812176", @broadcast, @device_b, {0x2, 0x1}}, @random="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"}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x88fb}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_FRAME={0x20, 0x33, @ctrl_frame=@ba={{}, {0x6}, @broadcast, @device_a, @compressed={{0x1, 0x0, 0x1, 0x0, 0x2}, {0xf, 0x7}, "f948d917f30b1800"}}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0xf8}]}, 0x3b4}, 0x1, 0x0, 0x0, 0x44}, 0x4008000) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc83844a2f2289d7a, 0x3) 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$ieee802154(&(0x7f0000000200), r3) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r6) sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x38, r5, 0x401, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000540)=ANY=[@ANYRES16, @ANYRESDEC=r1, @ANYBLOB="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", @ANYRES32=r4]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) socket$packet(0x11, 0x2, 0x300) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) unshare(0x48020200) 06:16:14 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:16:14 executing program 4: ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f0000000180)) sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="69a80944", @ANYRES16=0x0, @ANYBLOB="020026bd7000fddbdf25020000000500040002000000050004000200000014000200626f6e645f736c6176655f30000000000900030073797a3000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4001}, 0x4000000) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x4040942c, &(0x7f0000000000)={0x0, 0x3800000000000000, [0x4, 0x4, 0x0, 0x3e0c, 0x1, 0xffffffffffffcd53]}) fcntl$dupfd(r3, 0x0, r3) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"/1519], 0x5ef) r5 = dup2(r0, r0) r6 = syz_io_uring_complete(0x0) openat(r5, &(0x7f0000000040)='./file0\x00', 0xf0842, 0x6) openat(r6, &(0x7f0000000440)='./file0\x00', 0x80002, 0x110) clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0], 0x1}, 0x58) [ 1053.793509] ISOFS: Unable to identify CD-ROM format. [ 1053.812480] ISOFS: Unable to identify CD-ROM format. 06:16:14 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x8cffffff, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1053.836293] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7757 comm=syz-executor.3 06:16:14 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x700, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:16:14 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3918"], 0x115) 06:16:14 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0xc0ed0000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:16:14 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:16:14 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b390d"], 0x115) 06:16:14 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000840), &(0x7f0000000880)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000001a40)={0x22f0, 0x42, 0x600, 0x70bd2c, 0x25dfdbfe, {0x17}, [@typed={0x14, 0x20, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x10f0, 0x43, 0x0, 0x1, [@typed={0x8, 0x4c, 0x0, 0x0, @u32=0xcd}, @generic="c946fb57ba4f23f3addc37e18e6ffe12561be8c3cc518a0b1401315211869c129bffd4c15fa2722244410d5201a093642356060cedce70ba181ae7064cd0c78f48445bb40fb5276b270aa980c9a868ac391ad8a25260b9ea45e6ca08a1decfb27bfdf29e2b38324e96c94f91138a5a35ef54f9bc666c0fb4504f4a49e31b118c04060f078955e7d86239345d24910e12edb7ad821efaa9d6af568db29c756987cef6adbe08b00f79c9f3b3542d8b086689a8ab60bacba6d58a797452da8eb79dd01538667caf842be7d447773d9b7a7a47166cfeace92435c2498c876e2f72d2", @typed={0x4, 0x65}, @generic="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"]}, @typed={0x8, 0x7e, 0x0, 0x0, @ipv4=@broadcast}, @nested={0xfa, 0x24, 0x0, 0x1, [@generic="ceeb5858f5c65d8fdb47313e30d7228da727ee79772a0d2a0f91fe2443680c2edb29cb1bde5ed81759bd5f8e4a697e2791134beec2c02a472bf492b3aa44bf11fd6856a2f1349717b852e2b646b97a9f22", @typed={0x14, 0x61, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x4e}, @typed={0x6, 0x3, 0x0, 0x0, @str='&\x00'}, @generic="921ed42bff1282c9b57f0591d7ec949b05882754526a1d67df5e8f0fabc6a305b22f8f2248e3396e307619b67d24ce4c7f2d11d51f0b0a65f61648400d50c8fcc72d4f53d0a1349e03dc1b71bafa8a8f427fb66497243fec762ee6b869a60d8696191d43928e9f100ad33e0a7d4e1965569538a607b4336624db311364", @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @nested={0x10c7, 0x51, 0x0, 0x1, [@generic="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@typed={0x8, 0xe, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x8a, 0x0, 0x0, @u32=0x6}, @generic="aed107e313e959a456ad9865370c20725a9f5ab14804e4dc0a87205366c7ba40043b345b312eb293ece9ef94b05ea2375da2eb5a3efa72be22557ea59964739128b09f4af46f31fe6310d910780e2a6700371541280fa3f1813f81b4a0fb8882a194e173b39c5130758f2beff4ae71192c994c75faca2763338ed13d13dead6f973327ff1eb4776cec4a25f7cdc368d356ce93be1c6eca835e46afd0b2abf44a4d1d17cd6d6391a8b67dd1", @typed={0x8, 0x60, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @typed={0xc, 0x6, 0x0, 0x0, @u64=0x40}]}, 0x22f0}}, 0x24008005) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) [ 1053.990033] ISOFS: Unable to identify CD-ROM format. 06:16:14 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0xf6ffffff, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1054.023629] ISOFS: Unable to identify CD-ROM format. 06:16:14 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b390e"], 0x115) 06:16:14 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0xffffff8c, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:16:14 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 1054.109370] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7793 comm=syz-executor.3 06:16:29 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b391a"], 0x115) 06:16:29 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:16:29 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:16:29 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:16:29 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b390f"], 0x115) 06:16:29 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0xfffffff6, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:16:29 executing program 0: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000380), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, r1) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r5 = add_key$user(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000880)="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", 0x1000, r2) keyctl$revoke(0x3, r5) keyctl$KEYCTL_MOVE(0x1e, r4, 0xfffffffffffffffc, r3, 0x1) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r3) add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f0000000340)={'fscrypt:', @desc2}, &(0x7f0000000480)={0x0, "04028226be59e3926aff7fbbe1f96d21a591c3ed4006d2e82a2933d695a43ee876b0d9ee62fde9ac2ad15ac55dd99b7bd0e374b08fd7f489e0772eb35fbca298", 0x1c}, 0x48, r4) r6 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r6) keyctl$set_timeout(0xf, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee01, 0x0) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') unshare(0x48020200) 06:16:29 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000840), &(0x7f0000000880)=0x4) [ 1068.785304] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7820 comm=syz-executor.3 sendmsg$nl_generic(r1, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000001a40)={0x22f0, 0x42, 0x600, 0x70bd2c, 0x25dfdbfe, {0x17}, [@typed={0x14, 0x20, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x10f0, 0x43, 0x0, 0x1, [@typed={0x8, 0x4c, 0x0, 0x0, @u32=0xcd}, @generic="c946fb57ba4f23f3addc37e18e6ffe12561be8c3cc518a0b1401315211869c129bffd4c15fa2722244410d5201a093642356060cedce70ba181ae7064cd0c78f48445bb40fb5276b270aa980c9a868ac391ad8a25260b9ea45e6ca08a1decfb27bfdf29e2b38324e96c94f91138a5a35ef54f9bc666c0fb4504f4a49e31b118c04060f078955e7d86239345d24910e12edb7ad821efaa9d6af568db29c756987cef6adbe08b00f79c9f3b3542d8b086689a8ab60bacba6d58a797452da8eb79dd01538667caf842be7d447773d9b7a7a47166cfeace92435c2498c876e2f72d2", @typed={0x4, 0x65}, @generic="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@typed={0x8, 0x7e, 0x0, 0x0, @ipv4=@broadcast}, @nested={0xfa, 0x24, 0x0, 0x1, [@generic="ceeb5858f5c65d8fdb47313e30d7228da727ee79772a0d2a0f91fe2443680c2edb29cb1bde5ed81759bd5f8e4a697e2791134beec2c02a472bf492b3aa44bf11fd6856a2f1349717b852e2b646b97a9f22", @typed={0x14, 0x61, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x4e}, @typed={0x6, 0x3, 0x0, 0x0, @str='&\x00'}, @generic="921ed42bff1282c9b57f0591d7ec949b05882754526a1d67df5e8f0fabc6a305b22f8f2248e3396e307619b67d24ce4c7f2d11d51f0b0a65f61648400d50c8fcc72d4f53d0a1349e03dc1b71bafa8a8f427fb66497243fec762ee6b869a60d8696191d43928e9f100ad33e0a7d4e1965569538a607b4336624db311364", @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @nested={0x10c7, 0x51, 0x0, 0x1, [@generic="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@typed={0x8, 0xe, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x8a, 0x0, 0x0, @u32=0x6}, @generic="aed107e313e959a456ad9865370c20725a9f5ab14804e4dc0a87205366c7ba40043b345b312eb293ece9ef94b05ea2375da2eb5a3efa72be22557ea59964739128b09f4af46f31fe6310d910780e2a6700371541280fa3f1813f81b4a0fb8882a194e173b39c5130758f2beff4ae71192c994c75faca2763338ed13d13dead6f973327ff1eb4776cec4a25f7cdc368d356ce93be1c6eca835e46afd0b2abf44a4d1d17cd6d6391a8b67dd1", @typed={0x8, 0x60, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @typed={0xc, 0x6, 0x0, 0x0, @u64=0x40}]}, 0x22f0}}, 0x24008005) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) [ 1068.819422] ISOFS: Unable to identify CD-ROM format. 06:16:29 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3918"], 0x115) 06:16:29 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:16:29 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b391b"], 0x115) 06:16:29 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0xedc000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:16:29 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:16:29 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b393b"], 0x115) 06:16:29 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b391a"], 0x115) 06:16:29 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1069.105291] ISOFS: Unable to identify CD-ROM format. 06:16:29 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x8000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1069.168310] ISOFS: Unable to identify CD-ROM format. 06:16:29 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000840), &(0x7f0000000880)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000001a40)={0x22f0, 0x42, 0x600, 0x70bd2c, 0x25dfdbfe, {0x17}, [@typed={0x14, 0x20, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x10f0, 0x43, 0x0, 0x1, [@typed={0x8, 0x4c, 0x0, 0x0, @u32=0xcd}, @generic="c946fb57ba4f23f3addc37e18e6ffe12561be8c3cc518a0b1401315211869c129bffd4c15fa2722244410d5201a093642356060cedce70ba181ae7064cd0c78f48445bb40fb5276b270aa980c9a868ac391ad8a25260b9ea45e6ca08a1decfb27bfdf29e2b38324e96c94f91138a5a35ef54f9bc666c0fb4504f4a49e31b118c04060f078955e7d86239345d24910e12edb7ad821efaa9d6af568db29c756987cef6adbe08b00f79c9f3b3542d8b086689a8ab60bacba6d58a797452da8eb79dd01538667caf842be7d447773d9b7a7a47166cfeace92435c2498c876e2f72d2", @typed={0x4, 0x65}, @generic="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"]}, @typed={0x8, 0x7e, 0x0, 0x0, @ipv4=@broadcast}, @nested={0xfa, 0x24, 0x0, 0x1, [@generic="ceeb5858f5c65d8fdb47313e30d7228da727ee79772a0d2a0f91fe2443680c2edb29cb1bde5ed81759bd5f8e4a697e2791134beec2c02a472bf492b3aa44bf11fd6856a2f1349717b852e2b646b97a9f22", @typed={0x14, 0x61, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x4e}, @typed={0x6, 0x3, 0x0, 0x0, @str='&\x00'}, @generic="921ed42bff1282c9b57f0591d7ec949b05882754526a1d67df5e8f0fabc6a305b22f8f2248e3396e307619b67d24ce4c7f2d11d51f0b0a65f61648400d50c8fcc72d4f53d0a1349e03dc1b71bafa8a8f427fb66497243fec762ee6b869a60d8696191d43928e9f100ad33e0a7d4e1965569538a607b4336624db311364", @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @nested={0x10c7, 0x51, 0x0, 0x1, [@generic="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@typed={0x8, 0xe, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x8a, 0x0, 0x0, @u32=0x6}, @generic="aed107e313e959a456ad9865370c20725a9f5ab14804e4dc0a87205366c7ba40043b345b312eb293ece9ef94b05ea2375da2eb5a3efa72be22557ea59964739128b09f4af46f31fe6310d910780e2a6700371541280fa3f1813f81b4a0fb8882a194e173b39c5130758f2beff4ae71192c994c75faca2763338ed13d13dead6f973327ff1eb4776cec4a25f7cdc368d356ce93be1c6eca835e46afd0b2abf44a4d1d17cd6d6391a8b67dd1", @typed={0x8, 0x60, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @typed={0xc, 0x6, 0x0, 0x0, @u64=0x40}]}, 0x22f0}}, 0x24008005) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:16:29 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6b8152e7512e3772a109bb859a78e6e18"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:16:29 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1c00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1069.219814] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7869 comm=syz-executor.3 [ 1069.340285] ISOFS: Unable to identify CD-ROM format. [ 1069.369614] ISOFS: Unable to identify CD-ROM format. 06:16:46 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b391b"], 0x115) 06:16:46 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x1c, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}]}, 0x1c}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:16:46 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:16:46 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:16:46 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x100000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:16:46 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000840), &(0x7f0000000880)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000001a40)={0x22f0, 0x42, 0x600, 0x70bd2c, 0x25dfdbfe, {0x17}, [@typed={0x14, 0x20, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x10f0, 0x43, 0x0, 0x1, [@typed={0x8, 0x4c, 0x0, 0x0, @u32=0xcd}, @generic="c946fb57ba4f23f3addc37e18e6ffe12561be8c3cc518a0b1401315211869c129bffd4c15fa2722244410d5201a093642356060cedce70ba181ae7064cd0c78f48445bb40fb5276b270aa980c9a868ac391ad8a25260b9ea45e6ca08a1decfb27bfdf29e2b38324e96c94f91138a5a35ef54f9bc666c0fb4504f4a49e31b118c04060f078955e7d86239345d24910e12edb7ad821efaa9d6af568db29c756987cef6adbe08b00f79c9f3b3542d8b086689a8ab60bacba6d58a797452da8eb79dd01538667caf842be7d447773d9b7a7a47166cfeace92435c2498c876e2f72d2", @typed={0x4, 0x65}, @generic="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@typed={0x8, 0x7e, 0x0, 0x0, @ipv4=@broadcast}, @nested={0xfa, 0x24, 0x0, 0x1, [@generic="ceeb5858f5c65d8fdb47313e30d7228da727ee79772a0d2a0f91fe2443680c2edb29cb1bde5ed81759bd5f8e4a697e2791134beec2c02a472bf492b3aa44bf11fd6856a2f1349717b852e2b646b97a9f22", @typed={0x14, 0x61, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x4e}, @typed={0x6, 0x3, 0x0, 0x0, @str='&\x00'}, @generic="921ed42bff1282c9b57f0591d7ec949b05882754526a1d67df5e8f0fabc6a305b22f8f2248e3396e307619b67d24ce4c7f2d11d51f0b0a65f61648400d50c8fcc72d4f53d0a1349e03dc1b71bafa8a8f427fb66497243fec762ee6b869a60d8696191d43928e9f100ad33e0a7d4e1965569538a607b4336624db311364", @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @nested={0x10c7, 0x51, 0x0, 0x1, [@generic="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@typed={0x8, 0xe, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x8a, 0x0, 0x0, @u32=0x6}, @generic="aed107e313e959a456ad9865370c20725a9f5ab14804e4dc0a87205366c7ba40043b345b312eb293ece9ef94b05ea2375da2eb5a3efa72be22557ea59964739128b09f4af46f31fe6310d910780e2a6700371541280fa3f1813f81b4a0fb8882a194e173b39c5130758f2beff4ae71192c994c75faca2763338ed13d13dead6f973327ff1eb4776cec4a25f7cdc368d356ce93be1c6eca835e46afd0b2abf44a4d1d17cd6d6391a8b67dd1", @typed={0x8, 0x60, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @typed={0xc, 0x6, 0x0, 0x0, @u64=0x40}]}, 0x22f0}}, 0x24008005) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:16:46 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3941"], 0x115) 06:16:46 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b393b"], 0x115) [ 1086.311520] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7893 comm=syz-executor.3 [ 1086.356501] ISOFS: Unable to identify CD-ROM format. [ 1086.376632] ISOFS: Unable to identify CD-ROM format. 06:17:01 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x1c, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}]}, 0x1c}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6b8152e7512e3772a109bb859a78e6e18"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:17:01 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:17:01 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:17:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3942"], 0x115) 06:17:01 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x200000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:17:01 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b393b"], 0x115) 06:17:01 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b393b"], 0x115) 06:17:01 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000840), &(0x7f0000000880)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000001a40)={0x22f0, 0x42, 0x600, 0x70bd2c, 0x25dfdbfe, {0x17}, [@typed={0x14, 0x20, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x10f0, 0x43, 0x0, 0x1, [@typed={0x8, 0x4c, 0x0, 0x0, @u32=0xcd}, @generic="c946fb57ba4f23f3addc37e18e6ffe12561be8c3cc518a0b1401315211869c129bffd4c15fa2722244410d5201a093642356060cedce70ba181ae7064cd0c78f48445bb40fb5276b270aa980c9a868ac391ad8a25260b9ea45e6ca08a1decfb27bfdf29e2b38324e96c94f91138a5a35ef54f9bc666c0fb4504f4a49e31b118c04060f078955e7d86239345d24910e12edb7ad821efaa9d6af568db29c756987cef6adbe08b00f79c9f3b3542d8b086689a8ab60bacba6d58a797452da8eb79dd01538667caf842be7d447773d9b7a7a47166cfeace92435c2498c876e2f72d2", @typed={0x4, 0x65}, @generic="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@typed={0x8, 0x7e, 0x0, 0x0, @ipv4=@broadcast}, @nested={0xfa, 0x24, 0x0, 0x1, [@generic="ceeb5858f5c65d8fdb47313e30d7228da727ee79772a0d2a0f91fe2443680c2edb29cb1bde5ed81759bd5f8e4a697e2791134beec2c02a472bf492b3aa44bf11fd6856a2f1349717b852e2b646b97a9f22", @typed={0x14, 0x61, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x4e}, @typed={0x6, 0x3, 0x0, 0x0, @str='&\x00'}, @generic="921ed42bff1282c9b57f0591d7ec949b05882754526a1d67df5e8f0fabc6a305b22f8f2248e3396e307619b67d24ce4c7f2d11d51f0b0a65f61648400d50c8fcc72d4f53d0a1349e03dc1b71bafa8a8f427fb66497243fec762ee6b869a60d8696191d43928e9f100ad33e0a7d4e1965569538a607b4336624db311364", @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @nested={0x10c7, 0x51, 0x0, 0x1, [@generic="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@typed={0x8, 0xe, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x8a, 0x0, 0x0, @u32=0x6}, @generic="aed107e313e959a456ad9865370c20725a9f5ab14804e4dc0a87205366c7ba40043b345b312eb293ece9ef94b05ea2375da2eb5a3efa72be22557ea59964739128b09f4af46f31fe6310d910780e2a6700371541280fa3f1813f81b4a0fb8882a194e173b39c5130758f2beff4ae71192c994c75faca2763338ed13d13dead6f973327ff1eb4776cec4a25f7cdc368d356ce93be1c6eca835e46afd0b2abf44a4d1d17cd6d6391a8b67dd1", @typed={0x8, 0x60, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @typed={0xc, 0x6, 0x0, 0x0, @u64=0x40}]}, 0x22f0}}, 0x24008005) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) [ 1101.028524] ISOFS: Unable to identify CD-ROM format. [ 1101.035218] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7932 comm=syz-executor.3 06:17:01 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x300000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:17:01 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3941"], 0x115) [ 1101.061429] ISOFS: Unable to identify CD-ROM format. 06:17:01 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b393b"], 0x115) 06:17:01 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000840), &(0x7f0000000880)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000001a40)={0x22f0, 0x42, 0x600, 0x70bd2c, 0x25dfdbfe, {0x17}, [@typed={0x14, 0x20, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x10f0, 0x43, 0x0, 0x1, [@typed={0x8, 0x4c, 0x0, 0x0, @u32=0xcd}, @generic="c946fb57ba4f23f3addc37e18e6ffe12561be8c3cc518a0b1401315211869c129bffd4c15fa2722244410d5201a093642356060cedce70ba181ae7064cd0c78f48445bb40fb5276b270aa980c9a868ac391ad8a25260b9ea45e6ca08a1decfb27bfdf29e2b38324e96c94f91138a5a35ef54f9bc666c0fb4504f4a49e31b118c04060f078955e7d86239345d24910e12edb7ad821efaa9d6af568db29c756987cef6adbe08b00f79c9f3b3542d8b086689a8ab60bacba6d58a797452da8eb79dd01538667caf842be7d447773d9b7a7a47166cfeace92435c2498c876e2f72d2", @typed={0x4, 0x65}, @generic="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@typed={0x8, 0x7e, 0x0, 0x0, @ipv4=@broadcast}, @nested={0xfa, 0x24, 0x0, 0x1, [@generic="ceeb5858f5c65d8fdb47313e30d7228da727ee79772a0d2a0f91fe2443680c2edb29cb1bde5ed81759bd5f8e4a697e2791134beec2c02a472bf492b3aa44bf11fd6856a2f1349717b852e2b646b97a9f22", @typed={0x14, 0x61, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x4e}, @typed={0x6, 0x3, 0x0, 0x0, @str='&\x00'}, @generic="921ed42bff1282c9b57f0591d7ec949b05882754526a1d67df5e8f0fabc6a305b22f8f2248e3396e307619b67d24ce4c7f2d11d51f0b0a65f61648400d50c8fcc72d4f53d0a1349e03dc1b71bafa8a8f427fb66497243fec762ee6b869a60d8696191d43928e9f100ad33e0a7d4e1965569538a607b4336624db311364", @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @nested={0x10c7, 0x51, 0x0, 0x1, [@generic="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@typed={0x8, 0xe, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x8a, 0x0, 0x0, @u32=0x6}, @generic="aed107e313e959a456ad9865370c20725a9f5ab14804e4dc0a87205366c7ba40043b345b312eb293ece9ef94b05ea2375da2eb5a3efa72be22557ea59964739128b09f4af46f31fe6310d910780e2a6700371541280fa3f1813f81b4a0fb8882a194e173b39c5130758f2beff4ae71192c994c75faca2763338ed13d13dead6f973327ff1eb4776cec4a25f7cdc368d356ce93be1c6eca835e46afd0b2abf44a4d1d17cd6d6391a8b67dd1", @typed={0x8, 0x60, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @typed={0xc, 0x6, 0x0, 0x0, @u64=0x40}]}, 0x22f0}}, 0x24008005) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:17:01 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6500, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:17:01 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3942"], 0x115) 06:17:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3943"], 0x115) 06:17:01 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x400000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1101.240012] ISOFS: Unable to identify CD-ROM format. 06:17:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3944"], 0x115) 06:17:15 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000840), &(0x7f0000000880)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000001a40)={0x22f0, 0x42, 0x600, 0x70bd2c, 0x25dfdbfe, {0x17}, [@typed={0x14, 0x20, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x10f0, 0x43, 0x0, 0x1, [@typed={0x8, 0x4c, 0x0, 0x0, @u32=0xcd}, @generic="c946fb57ba4f23f3addc37e18e6ffe12561be8c3cc518a0b1401315211869c129bffd4c15fa2722244410d5201a093642356060cedce70ba181ae7064cd0c78f48445bb40fb5276b270aa980c9a868ac391ad8a25260b9ea45e6ca08a1decfb27bfdf29e2b38324e96c94f91138a5a35ef54f9bc666c0fb4504f4a49e31b118c04060f078955e7d86239345d24910e12edb7ad821efaa9d6af568db29c756987cef6adbe08b00f79c9f3b3542d8b086689a8ab60bacba6d58a797452da8eb79dd01538667caf842be7d447773d9b7a7a47166cfeace92435c2498c876e2f72d2", @typed={0x4, 0x65}, @generic="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@typed={0x8, 0x7e, 0x0, 0x0, @ipv4=@broadcast}, @nested={0xfa, 0x24, 0x0, 0x1, [@generic="ceeb5858f5c65d8fdb47313e30d7228da727ee79772a0d2a0f91fe2443680c2edb29cb1bde5ed81759bd5f8e4a697e2791134beec2c02a472bf492b3aa44bf11fd6856a2f1349717b852e2b646b97a9f22", @typed={0x14, 0x61, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x4e}, @typed={0x6, 0x3, 0x0, 0x0, @str='&\x00'}, @generic="921ed42bff1282c9b57f0591d7ec949b05882754526a1d67df5e8f0fabc6a305b22f8f2248e3396e307619b67d24ce4c7f2d11d51f0b0a65f61648400d50c8fcc72d4f53d0a1349e03dc1b71bafa8a8f427fb66497243fec762ee6b869a60d8696191d43928e9f100ad33e0a7d4e1965569538a607b4336624db311364", @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @nested={0x10c7, 0x51, 0x0, 0x1, [@generic="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@typed={0x8, 0xe, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x8a, 0x0, 0x0, @u32=0x6}, @generic="aed107e313e959a456ad9865370c20725a9f5ab14804e4dc0a87205366c7ba40043b345b312eb293ece9ef94b05ea2375da2eb5a3efa72be22557ea59964739128b09f4af46f31fe6310d910780e2a6700371541280fa3f1813f81b4a0fb8882a194e173b39c5130758f2beff4ae71192c994c75faca2763338ed13d13dead6f973327ff1eb4776cec4a25f7cdc368d356ce93be1c6eca835e46afd0b2abf44a4d1d17cd6d6391a8b67dd1", @typed={0x8, 0x60, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @typed={0xc, 0x6, 0x0, 0x0, @u64=0x40}]}, 0x22f0}}, 0x24008005) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:17:15 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:17:15 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3941"], 0x115) 06:17:15 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x500000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:17:15 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3943"], 0x115) 06:17:15 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:17:15 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x1c, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}]}, 0x1c}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 1114.919182] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7984 comm=syz-executor.3 06:17:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3945"], 0x115) 06:17:15 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3944"], 0x115) 06:17:15 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000840), &(0x7f0000000880)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000001a40)={0x22f0, 0x42, 0x600, 0x70bd2c, 0x25dfdbfe, {0x17}, [@typed={0x14, 0x20, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x10f0, 0x43, 0x0, 0x1, [@typed={0x8, 0x4c, 0x0, 0x0, @u32=0xcd}, @generic="c946fb57ba4f23f3addc37e18e6ffe12561be8c3cc518a0b1401315211869c129bffd4c15fa2722244410d5201a093642356060cedce70ba181ae7064cd0c78f48445bb40fb5276b270aa980c9a868ac391ad8a25260b9ea45e6ca08a1decfb27bfdf29e2b38324e96c94f91138a5a35ef54f9bc666c0fb4504f4a49e31b118c04060f078955e7d86239345d24910e12edb7ad821efaa9d6af568db29c756987cef6adbe08b00f79c9f3b3542d8b086689a8ab60bacba6d58a797452da8eb79dd01538667caf842be7d447773d9b7a7a47166cfeace92435c2498c876e2f72d2", @typed={0x4, 0x65}, @generic="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"]}, @typed={0x8, 0x7e, 0x0, 0x0, @ipv4=@broadcast}, @nested={0xfa, 0x24, 0x0, 0x1, [@generic="ceeb5858f5c65d8fdb47313e30d7228da727ee79772a0d2a0f91fe2443680c2edb29cb1bde5ed81759bd5f8e4a697e2791134beec2c02a472bf492b3aa44bf11fd6856a2f1349717b852e2b646b97a9f22", @typed={0x14, 0x61, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x4e}, @typed={0x6, 0x3, 0x0, 0x0, @str='&\x00'}, @generic="921ed42bff1282c9b57f0591d7ec949b05882754526a1d67df5e8f0fabc6a305b22f8f2248e3396e307619b67d24ce4c7f2d11d51f0b0a65f61648400d50c8fcc72d4f53d0a1349e03dc1b71bafa8a8f427fb66497243fec762ee6b869a60d8696191d43928e9f100ad33e0a7d4e1965569538a607b4336624db311364", @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @nested={0x10c7, 0x51, 0x0, 0x1, [@generic="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", @typed={0x8, 0xe, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x8a, 0x0, 0x0, @u32=0x6}, @generic="aed107e313e959a456ad9865370c20725a9f5ab14804e4dc0a87205366c7ba40043b345b312eb293ece9ef94b05ea2375da2eb5a3efa72be22557ea59964739128b09f4af46f31fe6310d910780e2a6700371541280fa3f1813f81b4a0fb8882a194e173b39c5130758f2beff4ae71192c994c75faca2763338ed13d13dead6f973327ff1eb4776cec4a25f7cdc368d356ce93be1c6eca835e46afd0b2abf44a4d1d17cd6d6391a8b67dd1", @typed={0x8, 0x60, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @typed={0xc, 0x6, 0x0, 0x0, @u64=0x40}]}, 0x22f0}}, 0x24008005) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) [ 1114.974855] ISOFS: Unable to identify CD-ROM format. 06:17:15 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:17:15 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3941"], 0x115) 06:17:15 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x600000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:17:15 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3945"], 0x115) 06:17:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3947"], 0x115) 06:17:15 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x12000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:17:15 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3941"], 0x115) 06:17:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000840), &(0x7f0000000880)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000001a40)={0x22f0, 0x42, 0x600, 0x70bd2c, 0x25dfdbfe, {0x17}, [@typed={0x14, 0x20, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x10f0, 0x43, 0x0, 0x1, [@typed={0x8, 0x4c, 0x0, 0x0, @u32=0xcd}, @generic="c946fb57ba4f23f3addc37e18e6ffe12561be8c3cc518a0b1401315211869c129bffd4c15fa2722244410d5201a093642356060cedce70ba181ae7064cd0c78f48445bb40fb5276b270aa980c9a868ac391ad8a25260b9ea45e6ca08a1decfb27bfdf29e2b38324e96c94f91138a5a35ef54f9bc666c0fb4504f4a49e31b118c04060f078955e7d86239345d24910e12edb7ad821efaa9d6af568db29c756987cef6adbe08b00f79c9f3b3542d8b086689a8ab60bacba6d58a797452da8eb79dd01538667caf842be7d447773d9b7a7a47166cfeace92435c2498c876e2f72d2", @typed={0x4, 0x65}, @generic="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"]}, @typed={0x8, 0x7e, 0x0, 0x0, @ipv4=@broadcast}, @nested={0xfa, 0x24, 0x0, 0x1, [@generic="ceeb5858f5c65d8fdb47313e30d7228da727ee79772a0d2a0f91fe2443680c2edb29cb1bde5ed81759bd5f8e4a697e2791134beec2c02a472bf492b3aa44bf11fd6856a2f1349717b852e2b646b97a9f22", @typed={0x14, 0x61, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x4e}, @typed={0x6, 0x3, 0x0, 0x0, @str='&\x00'}, @generic="921ed42bff1282c9b57f0591d7ec949b05882754526a1d67df5e8f0fabc6a305b22f8f2248e3396e307619b67d24ce4c7f2d11d51f0b0a65f61648400d50c8fcc72d4f53d0a1349e03dc1b71bafa8a8f427fb66497243fec762ee6b869a60d8696191d43928e9f100ad33e0a7d4e1965569538a607b4336624db311364", @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @nested={0x10c7, 0x51, 0x0, 0x1, [@generic="1233565df52f25ba5ffda8e3867c7b55e63b96aa384510151b8b1b88257f01c4e53f732ae05a0883ff0567c69e33aa07c0c8c59ad8e4784433499f560f5be1fc0f0bb70844c5085c1497e8e06a9612a629fa92b3e3bc8f88493acae78ed5d13bf6c6edc33d9ce5a4a00a9293d5cc8c4f7e704fe89086400f3ed309275fc86236f484d3cc99935eb4ed4a58672dcbadefb58ecb18ab94af65ee5cedee646feaa4bbae897e74158caf3440f816fac7034b09ca90010e96b51a0cb2fee3c6b61d4d78c4002a822a137af30ead4a848913e25bfc55d6345a6ff068a11d70201c464f8a1a2ead8505ab1ca07c83562a37c169efe789e8adc3fb59a355b667cd0f8437477efa46afdac5a49835f8f379d8c1eb29d17ffa6974e33f9ccb6ab7db3a2649261aa46e6b6d0be9f6d6b7416013438b77238beabd2aa2d296a25ab895898c02fd872554751f16b7740a6b2dfd364a5a733919e218d5c32da07ca417bc93612e8487d2aa0da11b1dd2b2b9f179a221bffdb7f034ee322e994fe4caa4913e232f40b20767a0e369f756f84ea9499a319503299ab1450414bf038b4cb54565f952946ae7b4014017a37c4ca4395f2b850b15c043b892b2d4222a566f5538a64181de279fbc0121197ecf8cb78fbab24ab85200ec547cec487a59529dbcf54b2c19958a8c781e1794dd21debbd4ed45ea93ceb82c04cd900f1013b7c4c4647affbd301d36dcb84ff8995c7f712722c799137ac6345fded31ab21ac71bb05c20e5488243efc28cf714f34a7009743529538ba0bc534b751fa0720ed207caa64ea9b43255640ebb6a330a918c71e05e78dad93d00506fb0f75fa2640c98d451935c5c8ec9960e113d90222b48602b9337e948691a310bef1db636a8ee3bdf717b6706fe70e1d18ef6b52e9fb6ab68d73c45e3f7054cdf4b19279c40f64e5d042a9641a1ba32de774e602856ec6bb64c570b224d271eca7091c860de4734330f31667cd2028381557757742dbdea4521c5f5c0f12d0f304341305752d9b317571de93e3c26cd85e8dba035c5b2b9ca88a23ae2a761a3380dce7c833a0fcd2044d7e9a5415836a11a593f44510ccdbf8c68c50888c11f44736d69054c5a6337dd3f1412d87af1b68af14d0dc1c711a03970024045d719231dfbe87c9568e029907c79dea6cf69d850203c41ee9128320167b7989bbb3d11d1b7c3d75f47f33eefe3af21573847004a769bf8d75c0011ac137e862d0ec3ff83f57d2ded95ff3b65b9800f620d899d78fa06ad0d60309cf2b507de2a8a5b9ffb31c84cd0f96f40f2633e436a1d5ac2ff61d09ba7ac234c944f850a7aba9d4ab43a7b00a4fb03284aae8590a920d12b6b8cae9b139839add530f06333c23671b38310a659f7617c8344f43672f994b013ac398650a183fdb189b3ec68d7d81389fc9aa3c11168ff3081f5cf4c8f15a4792472f9cfdf482d4bc9e3fe658511c953ee7c6a9ac1610665ceeaa32f277d20658cec389104ea1ee928f86713c4cf6ea2d26ca7605e8407eb668997cbd150383ab1d90a5b513cce6e7b0f4896d2d33669603150f8b3558dac0124e8b5d298f561ca512057d16f160589f629e88b9826d36428b5bff30c5d31915b01c91dd150f797e9c89df70a3465b94520cbb658febc196c147f152bd6ea9b6a39338e9817092e3b5ad842d9cdb8cc3c7c43bb8d0bb95f0435a83f8075dff1ab14d411c9af88455da6480426965f33f6efaadb2bc14822c357894e77aa283d37eed41594c56869b2b05c046038b8c928ec3cbfd9e0c93a48797c9efe882748ca55a79ab64f61e925f08f2dc8b4573ba443f76b598535418551410312585eb145b500e8066640aa63a927850683cc5b8edcd13f57c06296e43e12451b423cd267348ee149b7494308315a19290caa254830f86e0a5d07b7341319287180a6572051a1cd73ee90a9a4835cc672e2f57209aca9d4170b63cacf9d7aba084d551a9bcfa3da4222182172e97dd19346cd34d2a0d9e340ee4ce0147f307e209ab0df97ebef348fa91ff95a5ba6a8472c3da23405f571a06acecd059ba2cc80c9b167ee93b48bbbd7815557dc91a9512c885e77d92298114da505724b3c48408c50e04259fc3479a4bc4fd0d0b7b9eb6a5f2f1c62792fb58ff631b583a9cb44529cf70c93099682d9419ad5f025a0ea93d7ad52451044e56b8adceac9eb93551263ddcb4e63c996c511e4dd98e97ab1e8894e157978375abaea5151bda1880189c8c09200d566f06b6d9b1c34e09542ccccefbecf0c66f4d3b4e3e6c943c219598e9ff595c00e13838179b104f26256bd4a895686d7b296c7dd0c133f44becdd8b0df1639d427f57c984f0361a165d8f1764d82af947348e5f584c9d34801d87ead56cc9d72291c7ba025ea6fd06d4c8f15c0272ebdc36bf8095149530efb35f42e628aead88d66013520ed5d6c11e28653a891d61f4db18f3caa0b17cf9e0683bee36041f6f3e808e58ece0f42467da64695010e0f553236bd28634fe6e290d606c96950f11246bebe328c8ec58399fd1fd973504f96a23c3846cf7e30a615ca8482c12656daf46eb0e88333ce1229b44559cc762a8f8adee8d43b67e76124d925c03dea8e0cfcc3239c01adc101c1ba52f1adcec0af46baa5b61599d3de1d6a159645656ac2b655bdd9d476f60b77709532e3ec00199349c507cbf20805bab56e903e576fde18d67241b63bc44a4199333ebce7792be858137d8e15a7bda714c4dd821090dd2a9228fdb523ed720e82a4f587c50c7c862332d539039842edf2e63612c9fb31b2fba2add4a51980dd2b66380e34bfef99c9cc05be6817755e38a0ef7735b16270c9b0af9488e863e5d3b89083392536e234e8f90dfe8d62e12e85dd80f0439efe522f178409f72e0fcd783acf5ec1927d158cc4cd2e5a454d4a650d6d28db0b6e24919022612781d39d29fb5be4be672799742333bf7c0f9f7a9488b2c8aaa333462eb8a5f320d3cc84094222b719439bf3f4d91fab7906545eb15e84b665428888547ba63b39bd71f41867dc55aa502d4132a7a3c00a4b1dda4d618146b696dfa52da2a0b56cb9ee43048409b68eca980228c3fe57c4c6d4095ac53f914d6a9655f32fb16eabea8a730483ad8e7784b1df760fc7f9e606cc9c22998a47d31f00089de3d92b65efff377b3dbde97b91f88f07b6ec1964e6588e0a7d72e25cb46c3219cf6760cef067d486229e0ba8fa47664e7a82dd8ac1e19229842ef66241b18359d269de6bdaf1f6eead0b3eb4ae9707a3796a92052d233e2f0325a8ec2894b23679213a3f3ccba0f2f6e48c758d9aabcf9ca7f2ff2d059181893d51d8a7700c2742327506f9b5e50f9596c21eddd9f06f91078cd6b1a9d24e729214ca60025a258067e52e1304733725aed44d077ec1ce23f9d6e14f87f676da8e322f9ebedd29b5db72d33400633419d7abd64175c77a6909871691921304426e97c38b8dbc9f2a71c059868127fa0794ff4194243c0b09c9844dc9549f0a49e917502eda6eb94a86bd045e7662ce05868a616768c50f68d6e23120a46ec8ba942cc794686ad0bef1b164a57f8cccc664ec0e440d7fafa7e50e1d75042bb208332ee9d38c7064049d6f4f98438687b1493a72e865e45892d6022059ccd82d0076077066a939b5781f8413e3588a763e38e49885f260b8f4e238af9e746c906a2b96efe6574b5a64259055e401bd2205c26288bbdb58063540c0d8e7283bc38f86da611c300908f39bffbbe57e220d1ed053a647768e1ef3aec22b7b5e6981a44d8adfbc2c1051f0852157b4edb0f2d2be4c9a573732005c75578172ae94ebe7e2824f0987a37f205c2a5be3169c5627f988db5e7f8296bed5eac7ade432857fbdf941ca1c79b7b1440342bfbd6d06e69f93677e6f0c165c0b90092238c4c3504b3d21400c9568af1e429b1f63a8f2d17123f66096902dce16b57738afda520b58b256a59900af611690f9a7e909ae5f97aab39ab2037f2bfd84751c34662012f81c5973f002c832be3cf11f914816eaeaf29868f5b1efa291836a6c716207e820949904b80b2f1f54b0281673fb8f2e75d490364ca5c5dc41b05137772a4150fb24a3393e352b7014ac9acadd16e9cfce3b88f824d3827386a02cde24ae2632c7bc7b3afaac083f2eeefef71c51606631c3177a67fbadf9e3844f5d466e3a2f2497f40a645f7433d27c513757bd2a82a9006028faf73587ad32db04b5650ee83bc3e9ddb9a502fea404fecb211c5834530b01c08beb9db1872652cab534479419cf32255c99c2f1cedec409856ddd9afb227e960787ff723734d42e3367ea616934af841d35bb9f8f6f3cf95faae1e60a9a477be1a50a79e663594e46f3529876e8d88e096c4e05e901e2ec7e036ba79d5983c238ff6b9e14f05c958e5903ab16b18600d3c66fe154f528eaf93e296cd42fd9a68467b3152e71262d422503c25d5ea71ca6b0a9634c914895bdfedb8a8b6d0d081e97c80272340667a30b1760d63ea13232da4ca1f79a8484689aed5e175f426d9ab2a0eb78de8c7363acbb8bfc20aa6ec6c25fd2893869501a6973fc91ac52cf626a94b5f4ab6379721a4db05d0a1d903102ebd08668185a26c384df3ce10b5f6cd799b1c0cf805c35a2c0a6bf33c72dd1dcdc22d2dfdb407ba70706e1b32669585cf538495050729e7154c01d4a2b063a87a85b9c9217ebca898fe4ea44932f06b3f4908a561d202be52a9fe04c6464f498564e7c282217bb4ddaf22bde66489a1fc95996f2241ab04154b7e4be999058a1af89e1b00fc03d802a74cf0d111d9101958597cc2ed8c44b49821e2bd472a734c8c9a627190f36f1849b6d11f95a2026dca6e7c1ad7dfbde11d4a7e5e1fe0be6ca873e635497b0baf501526ea797e3227dde246206f6e76f820ef3b164fa79cad2f59ba1f5006ff3db30608c57f6148b9fa182db6fe07b5cba6e2135e690058edba9618e7641905ce91bebe5034164b4767171b3463c094cf64b9cb81b060c7517c7a0bfc69cad9508f26ad6ad2f297ed5bfa6213c21aeb5d62b9dd5bd8ac9cc90c8b49a87a830c8f4fdc17d7325fd6f0e558e7896cd50d872caa8d3224cd409b1989588223e3c841a7daae10df04f914add74cff2d74c02e1f3c15e04c2e15d1197385bfcaa878edc4fd96355a1185713e6beb6de432828e293a87e912e534ca024f5d3c58e82a532541d66a6b617b1adaf2dff755f038989fb83469f02c76e2cc5a8c9ad2c816685ae2d2aa719fe7785df779bf8e2f0b3650bb3d96f7a5d5203d1d44d4cff3411dc573dcc57e9622cdf0066c2cf372572b5388f08a9fea7bdefeb32cb702ddf57e745dc2e3e0427ce904ddd67f6194ca7bcc0598d18361cb0556e0bf637afd7f6ab0dabde26b6b9ad6090a52d332a4969210413144573f288515ff81072578b22b168d7efa51ff55e8184731713fac37d795108de0ea528e94095bda7d3bd90d5b7aeabb3338f246dbb726815e557e1fd2ad9b1720edecd2cb31cbd500f6d7f5308c3a6e8c85c1fd7955ae789ce9a1cdb4ffa9a04699028c0b3b078d6a1a8ccb70cccd83bad98e248dd2a7a12f3f174ad4412a081ca9a4e6e002ad74f1731acde7bb5daea8e3a2290c7c2b7cde45e6ed51e696dc6bbffbbad00668f875b36631b273419c5f6007cf3d79a9d0225114b7d93fa82123fff1d2bf6852880d10529aa0e234a8962c9248364d6ace0496c0bf12b8e2abd2d49ebf255cfb032ffa6d341a90f2e0024fb58998e7ad112ec1e1f5a049fbf0f", @typed={0x8, 0xe, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x8a, 0x0, 0x0, @u32=0x6}, @generic="aed107e313e959a456ad9865370c20725a9f5ab14804e4dc0a87205366c7ba40043b345b312eb293ece9ef94b05ea2375da2eb5a3efa72be22557ea59964739128b09f4af46f31fe6310d910780e2a6700371541280fa3f1813f81b4a0fb8882a194e173b39c5130758f2beff4ae71192c994c75faca2763338ed13d13dead6f973327ff1eb4776cec4a25f7cdc368d356ce93be1c6eca835e46afd0b2abf44a4d1d17cd6d6391a8b67dd1", @typed={0x8, 0x60, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @typed={0xc, 0x6, 0x0, 0x0, @u64=0x40}]}, 0x22f0}}, 0x24008005) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:17:30 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:17:30 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:17:30 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3947"], 0x115) [ 1130.306744] ISOFS: Unable to identify CD-ROM format. 06:17:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3948"], 0x115) 06:17:30 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:17:30 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3947"], 0x115) 06:17:30 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x700000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1130.310208] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=8042 comm=syz-executor.3 06:17:30 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3947"], 0x115) 06:17:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394a"], 0x115) [ 1130.363185] ISOFS: Unable to identify CD-ROM format. 06:17:30 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b0846000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:17:30 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3948"], 0x115) 06:17:46 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394b"], 0x115) 06:17:46 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:17:46 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:17:46 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3947"], 0x115) 06:17:46 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:17:46 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x800000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1146.139646] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=8082 comm=syz-executor.3 06:17:46 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394a"], 0x115) 06:17:46 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000840), &(0x7f0000000880)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000800)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000001a40)={0x22f0, 0x42, 0x600, 0x70bd2c, 0x25dfdbfe, {0x17}, [@typed={0x14, 0x20, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @nested={0x10f0, 0x43, 0x0, 0x1, [@typed={0x8, 0x4c, 0x0, 0x0, @u32=0xcd}, @generic="c946fb57ba4f23f3addc37e18e6ffe12561be8c3cc518a0b1401315211869c129bffd4c15fa2722244410d5201a093642356060cedce70ba181ae7064cd0c78f48445bb40fb5276b270aa980c9a868ac391ad8a25260b9ea45e6ca08a1decfb27bfdf29e2b38324e96c94f91138a5a35ef54f9bc666c0fb4504f4a49e31b118c04060f078955e7d86239345d24910e12edb7ad821efaa9d6af568db29c756987cef6adbe08b00f79c9f3b3542d8b086689a8ab60bacba6d58a797452da8eb79dd01538667caf842be7d447773d9b7a7a47166cfeace92435c2498c876e2f72d2", @typed={0x4, 0x65}, @generic="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@typed={0x8, 0x7e, 0x0, 0x0, @ipv4=@broadcast}, @nested={0xfa, 0x24, 0x0, 0x1, [@generic="ceeb5858f5c65d8fdb47313e30d7228da727ee79772a0d2a0f91fe2443680c2edb29cb1bde5ed81759bd5f8e4a697e2791134beec2c02a472bf492b3aa44bf11fd6856a2f1349717b852e2b646b97a9f22", @typed={0x14, 0x61, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x4e}, @typed={0x6, 0x3, 0x0, 0x0, @str='&\x00'}, @generic="921ed42bff1282c9b57f0591d7ec949b05882754526a1d67df5e8f0fabc6a305b22f8f2248e3396e307619b67d24ce4c7f2d11d51f0b0a65f61648400d50c8fcc72d4f53d0a1349e03dc1b71bafa8a8f427fb66497243fec762ee6b869a60d8696191d43928e9f100ad33e0a7d4e1965569538a607b4336624db311364", @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @nested={0x10c7, 0x51, 0x0, 0x1, [@generic="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", @typed={0x8, 0xe, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x8a, 0x0, 0x0, @u32=0x6}, @generic="aed107e313e959a456ad9865370c20725a9f5ab14804e4dc0a87205366c7ba40043b345b312eb293ece9ef94b05ea2375da2eb5a3efa72be22557ea59964739128b09f4af46f31fe6310d910780e2a6700371541280fa3f1813f81b4a0fb8882a194e173b39c5130758f2beff4ae71192c994c75faca2763338ed13d13dead6f973327ff1eb4776cec4a25f7cdc368d356ce93be1c6eca835e46afd0b2abf44a4d1d17cd6d6391a8b67dd1", @typed={0x8, 0x60, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @typed={0xc, 0x6, 0x0, 0x0, @u64=0x40}]}, 0x22f0}}, 0x24008005) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) [ 1146.165989] ISOFS: Unable to identify CD-ROM format. 06:17:46 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394a"], 0x115) [ 1146.209736] ISOFS: Unable to identify CD-ROM format. 06:17:46 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x900000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:17:46 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394c"], 0x115) 06:17:46 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200100, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:17:46 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:17:46 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394b"], 0x115) 06:17:46 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394a"], 0x115) 06:17:46 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000840), &(0x7f0000000880)=0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) [ 1146.415839] ISOFS: Unable to identify CD-ROM format. 06:18:01 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0xa00000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:18:01 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394c"], 0x115) 06:18:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394d"], 0x115) 06:18:01 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:18:01 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:18:01 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:18:01 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394a"], 0x115) 06:18:01 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:18:01 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394b"], 0x115) [ 1161.337386] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=8144 comm=syz-executor.3 [ 1161.347307] ISOFS: Unable to identify CD-ROM format. 06:18:01 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394d"], 0x115) 06:18:01 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0xb00000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1161.388753] ISOFS: Unable to identify CD-ROM format. 06:18:02 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394b"], 0x115) 06:18:02 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3950"], 0x115) 06:18:02 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:18:02 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:18:02 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3958"], 0x115) [ 1161.500294] ISOFS: Unable to identify CD-ROM format. 06:18:02 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86bdbd42165a492854fd58fa33c189830c186cebc7f476d8f6d340a562e9a0087c1df70c3def99bb7da2e037056bcf01b6b4611021423894cb4fc49280bd814897e99effc5a6f739c7297475fc7ee6abfc739e4245326c052d4a25ff71a919639b9ec609800d000eb7b48a143081004422ab2b0c93f52f13c21fe3a69891899cddf448266e7c6c2a44a6b168b690710fa914cf98d5a4f1d2c69b15bca663d4665dbbcd7b391ad8744d8180fa9b590bf9292e69f810bffe0c7098de8c8c2ffffa7f71487a00ae4e228b96cca3de846df5ec2d175f6ad40f8f75c245cf54f6a110d2feaa211d303b13daf2ce54082d6c41e2bad767a6f7e1508cae12f627037e66993525b05b808098b463f8466860a55a97b40397e48320d933660dab0adefc9f5ee15df7b65671fe0766c1cde6e057dfa4456fb6980349c22672d422ccf7c40a788f7044cdb6c211c40d6ba5210916ba134236af42e3151733dc3f2eb243535643024472bb92205aa7d2258a3d01a597accb32dfde82c3e7455e0f6bea40bc891e1dad5030eecabe51bf31aaeef9b0b5b0e4fe36f6f60c38c2d47f5b45f8e6789650de5a746fe7f918035731eca253c276729b3ae17160a1d97a55cc95fd242c0468cdf19578820e9e0d0d1696bf169104cfc9fff87c7e56bf1fd0109ee2186d09ffb1de9b175ef691fc316cb4e4e37e15cd928f0251188a08e8e2ff4e99e4936ac771717fb3243a13b47166b8bc774651829dbeec86010c1332486690911932921093cf7bc48ee832d7b3cf479257fc9da062964d40a1cf43763af895b7b6cdf5df545036437622a0546880d889f43c6c55c86cad2bff797322df713b16d89d78d1844d098b0c69148bd773f03bc65f6fafed0b67316a172de8778874dd0a21b5a4d76fce773e418a269514d6b941723d7f2dce926983960e1551b1687041479e4fe4c4dced2fd46137497cda2ba3e2eb3492248ce07415433d03c8db0605ee603c7b1b48e27f1755648e854e964247d72f7561e6c48b442e82b3a6a71f5cf4864df5377c65a6c2fc708886a00ff1c182d89886838ce92592a6b8d8d0884a4139e348cca9dac6650b89e27e5859930dc1d4bf81317ec094d3f240fe95b8b6f6b899fd9d6d3ba88ca2dfd526eafe87055faa6ffea38b5303ab77a607c6e9a329fa48c180c788537bc112ca422502f99988cd46fb48179403d1b24a908457ef8d71920623ec2dc3b3dd6c6847d2e07170517b6968d129653fd02236e151ec"}, 0x511) 06:18:16 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:18:16 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:18:16 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b395d"], 0x115) 06:18:16 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x1000000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:18:16 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394b"], 0x115) 06:18:16 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3950"], 0x115) 06:18:16 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:18:16 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1176.127102] ISOFS: Unable to identify CD-ROM format. [ 1176.127254] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=8202 comm=syz-executor.3 06:18:16 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:18:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) [ 1176.193071] ISOFS: Unable to identify CD-ROM format. 06:18:16 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3960"], 0x115) 06:18:16 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3958"], 0x115) 06:18:16 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x2000000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:18:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:18:16 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:18:17 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b395d"], 0x115) [ 1176.431916] ISOFS: Unable to identify CD-ROM format. 06:18:17 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:18:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3961"], 0x115) 06:18:17 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:18:17 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:18:17 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 1176.578111] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=8243 comm=syz-executor.3 06:18:32 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:18:32 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x2010000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:18:32 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:18:32 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:18:32 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:18:32 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3960"], 0x115) 06:18:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3963"], 0x115) 06:18:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) socket$netlink(0x10, 0x3, 0x0) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) [ 1191.670166] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=8265 comm=syz-executor.3 [ 1191.707012] ISOFS: Unable to identify CD-ROM format. [ 1191.745754] ISOFS: Unable to identify CD-ROM format. 06:18:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:18:47 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x20, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x20}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:18:47 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:18:47 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3961"], 0x115) 06:18:47 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x4000000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:18:47 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3964"], 0x115) 06:18:47 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:18:47 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1207.428552] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1207.443839] ISOFS: Unable to identify CD-ROM format. [ 1207.449092] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=8302 comm=syz-executor.3 [ 1207.471006] ISOFS: Unable to identify CD-ROM format. 06:18:48 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3963"], 0x115) 06:18:48 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:18:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3965"], 0x115) 06:18:48 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:18:48 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:18:48 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:18:48 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3964"], 0x115) [ 1207.627076] ISOFS: Unable to identify CD-ROM format. 06:18:48 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:18:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3966"], 0x115) 06:18:48 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:18:48 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:18:48 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:18:48 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:18:48 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x20, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x20}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:18:48 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3965"], 0x115) 06:18:48 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) [ 1207.817598] ISOFS: Unable to identify CD-ROM format. [ 1207.848229] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1207.863989] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=8355 comm=syz-executor.3 [ 1207.877849] ISOFS: Unable to identify CD-ROM format. 06:19:02 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x20, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x20}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:19:02 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:19:02 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:19:02 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:19:02 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:19:02 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3967"], 0x115) 06:19:02 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3966"], 0x115) 06:19:02 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x2, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1221.857339] ISOFS: Unable to identify CD-ROM format. [ 1221.897194] ISOFS: Unable to identify CD-ROM format. [ 1221.905583] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1221.908134] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=8390 comm=syz-executor.3 06:19:02 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:19:02 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x18000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:19:02 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:19:02 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3967"], 0x115) [ 1222.026077] ISOFS: Unable to identify CD-ROM format. 06:19:02 executing program 0: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:19:02 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3968"], 0x115) 06:19:02 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1222.074128] ISOFS: Unable to identify CD-ROM format. 06:19:02 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1c000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1222.187311] ISOFS: Unable to identify CD-ROM format. [ 1222.204916] ISOFS: Unable to identify CD-ROM format. 06:19:02 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(0xffffffffffffffff, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:19:02 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:19:02 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:19:02 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b396c"], 0x115) 06:19:02 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3968"], 0x115) 06:19:02 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1222.310578] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=8428 comm=syz-executor.3 06:19:02 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) [ 1222.390445] ISOFS: Unable to identify CD-ROM format. [ 1222.436881] ISOFS: Unable to identify CD-ROM format. 06:19:19 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b396c"], 0x115) 06:19:19 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x3, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:19:19 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:19:19 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x65000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:19:19 executing program 4: perf_event_open(&(0x7f0000000480)={0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:19:19 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(0xffffffffffffffff, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6b8152e7512e3772a109bb859a78e6e18"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:19:19 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3d46000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:19:19 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b396d"], 0x115) 06:19:19 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1239.037578] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=8466 comm=syz-executor.3 [ 1239.047658] ISOFS: Unable to identify CD-ROM format. [ 1239.089512] ISOFS: Unable to identify CD-ROM format. 06:19:36 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b396d"], 0x115) 06:19:36 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x4, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:19:36 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(0xffffffffffffffff, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:19:36 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:19:36 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b396e"], 0x115) 06:19:36 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:19:36 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:19:36 executing program 4: perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) [ 1255.702372] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=8501 comm=syz-executor.3 [ 1255.774690] ISOFS: Unable to identify CD-ROM format. 06:19:36 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b396e"], 0x115) 06:19:36 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b396d"], 0x115) 06:19:36 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3971"], 0x115) 06:19:36 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1255.837432] ISOFS: Unable to identify CD-ROM format. 06:19:36 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:19:36 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:19:36 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3971"], 0x115) [ 1255.979487] perf: interrupt took too long (19241 > 19211), lowering kernel.perf_event_max_sample_rate to 10000 06:19:36 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b396d"], 0x115) 06:19:36 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3972"], 0x115) [ 1256.076132] ISOFS: Unable to identify CD-ROM format. [ 1256.125007] ISOFS: Unable to identify CD-ROM format. 06:19:50 executing program 4: perf_event_open(&(0x7f0000000480)={0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86bdbd42165a492854fd58fa33c189830c186cebc7f476d8f6d340a562e9a0087c1df70c3def99bb7da2e037056bcf01b6b4611021423894cb4fc49280bd814897e99effc5a6f739c7297475fc7ee6abfc739e4245326c052d4a25ff71a919639b9ec609800d000eb7b48a143081004422ab2b0c93f52f13c21fe3a69891899cddf448266e7c6c2a44a6b168b690710fa914cf98d5a4f1d2c69b15bca663d4665dbbcd7b391ad8744d8180fa9b590bf9292e69f810bffe0c7098de8c8c2ffffa7f71487a00ae4e228b96cca3de846df5ec2d175f6ad40f8f75c245cf54f6a110d2feaa211d303b13daf2ce54082d6c41e2bad767a6f7e1508cae12f627037e66993525b05b808098b463f8466860a55a97b40397e48320d933660dab0adefc9f5ee15df7b65671fe0766c1cde6e057dfa4456fb6980349c22672d422ccf7c40a788f7044cdb6c211c40d6ba5210916ba134236af42e3151733dc3f2eb243535643024472bb92205aa7d2258a3d01a597accb32dfde82c3e7455e0f6bea40bc891e1dad5030eecabe51bf31aaeef9b0b5b0e4fe36f6f60c38c2d47f5b45f8e6789650de5a746fe7f918035731eca253c276729b3ae17160a1d97a55cc95fd242c0468cdf19578820e9e0d0d1696bf169104cfc9fff87c7e56bf1fd0109ee2186d09ffb1de9b175ef691fc316cb4e4e37e15cd928f0251188a08e8e2ff4e99e4936ac771717fb3243a13b47166b8bc774651829dbeec86010c1332486690911932921093cf7bc48ee832d7b3cf479257fc9da062964d40a1cf43763af895b7b6cdf5df545036437622a0546880d889f43c6c55c86cad2bff797322df713b16d89d78d1844d098b0c69148bd773f03bc65f6fafed0b67316a172de8778874dd0a21b5a4d76fce773e418a269514d6b941723d7f2dce926983960e1551b1687041479e4fe4c4dced2fd46137497cda2ba3e2eb3492248ce07415433d03c8db0605ee603c7b1b48e27f1755648e854e964247d72f7561e6c48b442e82b3a6a71f5cf4864df5377c65a6c2fc708886a00ff1c182d89886838ce92592a6b8d8d0884a4139e348cca9dac6650b89e27e5859930dc1d4bf81317ec094d3f240fe95b8b6f6b899fd9d6d3ba88ca2dfd526eafe87055faa6ffea38b5303ab77a607c6e9a329fa48c180c788537bc112ca422502f99988cd46fb48179403d1b24a908457ef8d71920623ec2dc3b3dd6c6847d2e07170517b6968d129653fd02236e151ec"}, 0x511) 06:19:50 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x5, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:19:50 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3972"], 0x115) 06:19:50 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b396d"], 0x115) 06:19:50 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:19:50 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3973"], 0x115) 06:19:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r1 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r2}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:19:50 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1269.563066] ISOFS: Unable to identify CD-ROM format. [ 1269.594524] ISOFS: Unable to identify CD-ROM format. 06:19:50 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfcfdffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:19:50 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3975"], 0x115) 06:19:50 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3973"], 0x115) 06:19:50 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:19:50 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:19:50 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3972"], 0x115) 06:19:50 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3975"], 0x115) [ 1269.763299] ISOFS: Unable to identify CD-ROM format. [ 1269.800652] ISOFS: Unable to identify CD-ROM format. [ 1284.969450] ISOFS: Unable to identify CD-ROM format. [ 1284.978947] ISOFS: Unable to identify CD-ROM format. 06:20:05 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x6, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:20:05 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b399b"], 0x115) 06:20:05 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r1 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r2}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:20:05 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b390c000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:20:05 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b399b"], 0x115) 06:20:05 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3972"], 0x115) 06:20:05 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:20:05 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:20:05 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdfc, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:20:05 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3915"], 0x115) 06:20:05 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3915"], 0x115) 06:20:05 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3972"], 0x115) [ 1285.137832] ISOFS: Unable to identify CD-ROM format. 06:20:22 executing program 3: 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r1 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r2}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:20:22 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x7, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:20:22 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdfd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:20:22 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x2) 06:20:22 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:20:22 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x2) 06:20:22 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3971"], 0x115) 06:20:22 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1302.222806] ISOFS: Unable to identify CD-ROM format. [ 1302.240942] ISOFS: Unable to identify CD-ROM format. 06:20:22 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x3) 06:20:22 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:20:22 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3971"], 0x115) 06:20:22 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x3) 06:20:22 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1302.338205] ISOFS: Unable to identify CD-ROM format. 06:20:22 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:20:22 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:20:22 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6b8152e7512e3772a109bb859a78e6e18"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 1302.421061] ISOFS: Unable to identify CD-ROM format. [ 1302.452023] ISOFS: Unable to identify CD-ROM format. 06:20:47 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:20:47 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x4) 06:20:47 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x8, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:20:47 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:20:47 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x4) 06:20:47 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:20:47 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:20:47 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3971"], 0x115) 06:20:47 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3967"], 0x115) [ 1326.927442] ISOFS: Unable to identify CD-ROM format. 06:20:47 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x5) [ 1326.951392] ISOFS: Unable to identify CD-ROM format. 06:20:47 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x5) 06:20:47 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x225c17d03, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:20:47 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86bdbd42165a492854fd58fa33c189830c186cebc7f476d8f6d340a562e9a0087c1df70c3def99bb7da2e037056bcf01b6b4611021423894cb4fc49280bd814897e99effc5a6f739c7297475fc7ee6abfc739e4245326c052d4a25ff71a919639b9ec609800d000eb7b48a143081004422ab2b0c93f52f13c21fe3a69891899cddf448266e7c6c2a44a6b168b690710fa914cf98d5a4f1d2c69b15bca663d4665dbbcd7b391ad8744d8180fa9b590bf9292e69f810bffe0c7098de8c8c2ffffa7f71487a00ae4e228b96cca3de846df5ec2d175f6ad40f8f75c245cf54f6a110d2feaa211d303b13daf2ce54082d6c41e2bad767a6f7e1508cae12f627037e66993525b05b808098b463f8466860a55a97b40397e48320d933660dab0adefc9f5ee15df7b65671fe0766c1cde6e057dfa4456fb6980349c22672d422ccf7c40a788f7044cdb6c211c40d6ba5210916ba134236af42e3151733dc3f2eb243535643024472bb92205aa7d2258a3d01a597accb32dfde82c3e7455e0f6bea40bc891e1dad5030eecabe51bf31aaeef9b0b5b0e4fe36f6f60c38c2d47f5b45f8e6789650de5a746fe7f918035731eca253c276729b3ae17160a1d97a55cc95fd242c0468cdf19578820e9e0d0d1696bf169104cfc9fff87c7e56bf1fd0109ee2186d09ffb1de9b175ef691fc316cb4e4e37e15cd928f0251188a08e8e2ff4e99e4936ac771717fb3243a13b47166b8bc774651829dbeec86010c1332486690911932921093cf7bc48ee832d7b3cf479257fc9da062964d40a1cf43763af895b7b6cdf5df545036437622a0546880d889f43c6c55c86cad2bff797322df713b16d89d78d1844d098b0c69148bd773f03bc65f6fafed0b67316a172de8778874dd0a21b5a4d76fce773e418a269514d6b941723d7f2dce926983960e1551b1687041479e4fe4c4dced2fd46137497cda2ba3e2eb3492248ce07415433d03c8db0605ee603c7b1b48e27f1755648e854e964247d72f7561e6c48b442e82b3a6a71f5cf4864df5377c65a6c2fc708886a00ff1c182d89886838ce92592a6b8d8d0884a4139e348cca9dac6650b89e27e5859930dc1d4bf81317ec094d3f240fe95b8b6f6b899fd9d6d3ba88ca2dfd526eafe87055faa6ffea38b5303ab77a607c6e9a329fa48c180c788537bc112ca422502f99988cd46fb48179403d1b24a908457ef8d71920623ec2dc3b3dd6c6847d2e07170517b6968d129653fd02236e151ec"}, 0x511) 06:20:47 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:20:47 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3967"], 0x115) 06:20:47 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x6) [ 1327.171684] ISOFS: Unable to identify CD-ROM format. 06:20:47 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:20:47 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:21:04 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x6) 06:21:04 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, 0x0, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:21:04 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x7) 06:21:04 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:21:04 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3967"], 0x115) 06:21:04 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b391b000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:21:04 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86bdbd42165a492854fd58fa33c189830c186cebc7f476d8f6d340a562e9a0087c1df70c3def99bb7da2e037056bcf01b6b4611021423894cb4fc49280bd814897e99effc5a6f739c7297475fc7ee6abfc739e4245326c052d4a25ff71a919639b9ec609800d000eb7b48a143081004422ab2b0c93f52f13c21fe3a69891899cddf448266e7c6c2a44a6b168b690710fa914cf98d5a4f1d2c69b15bca663d4665dbbcd7b391ad8744d8180fa9b590bf9292e69f810bffe0c7098de8c8c2ffffa7f71487a00ae4e228b96cca3de846df5ec2d175f6ad40f8f75c245cf54f6a110d2feaa211d303b13daf2ce54082d6c41e2bad767a6f7e1508cae12f627037e66993525b05b808098b463f8466860a55a97b40397e48320d933660dab0adefc9f5ee15df7b65671fe0766c1cde6e057dfa4456fb6980349c22672d422ccf7c40a788f7044cdb6c211c40d6ba5210916ba134236af42e3151733dc3f2eb243535643024472bb92205aa7d2258a3d01a597accb32dfde82c3e7455e0f6bea40bc891e1dad5030eecabe51bf31aaeef9b0b5b0e4fe36f6f60c38c2d47f5b45f8e6789650de5a746fe7f918035731eca253c276729b3ae17160a1d97a55cc95fd242c0468cdf19578820e9e0d0d1696bf169104cfc9fff87c7e56bf1fd0109ee2186d09ffb1de9b175ef691fc316cb4e4e37e15cd928f0251188a08e8e2ff4e99e4936ac771717fb3243a13b47166b8bc774651829dbeec86010c1332486690911932921093cf7bc48ee832d7b3cf479257fc9da062964d40a1cf43763af895b7b6cdf5df545036437622a0546880d889f43c6c55c86cad2bff797322df713b16d89d78d1844d098b0c69148bd773f03bc65f6fafed0b67316a172de8778874dd0a21b5a4d76fce773e418a269514d6b941723d7f2dce926983960e1551b1687041479e4fe4c4dced2fd46137497cda2ba3e2eb3492248ce07415433d03c8db0605ee603c7b1b48e27f1755648e854e964247d72f7561e6c48b442e82b3a6a71f5cf4864df5377c65a6c2fc708886a00ff1c182d89886838ce92592a6b8d8d0884a4139e348cca9dac6650b89e27e5859930dc1d4bf81317ec094d3f240fe95b8b6f6b899fd9d6d3ba88ca2dfd526eafe87055faa6ffea38b5303ab77a607c6e9a329fa48c180c788537bc112ca422502f99988cd46fb48179403d1b24a908457ef8d71920623ec2dc3b3dd6c6847d2e07170517b6968d129653fd02236e151ec"}, 0x511) 06:21:04 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x9, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:21:04 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 1343.629085] ISOFS: Unable to identify CD-ROM format. 06:21:04 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x8) [ 1343.688316] ISOFS: Unable to identify CD-ROM format. 06:21:04 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:21:04 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x7) 06:21:04 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:21:04 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) [ 1343.823600] ISOFS: Unable to identify CD-ROM format. 06:21:04 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, 0x0, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:21:20 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x8) 06:21:20 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x9) 06:21:20 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xa, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:21:20 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, 0x0, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:21:20 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:21:20 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3918000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:21:20 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:21:20 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:21:20 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0xa) [ 1359.862276] ISOFS: Unable to identify CD-ROM format. [ 1359.884238] ISOFS: Unable to identify CD-ROM format. 06:21:20 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x9) 06:21:20 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3918000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:21:20 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:21:20 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:21:20 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0xb) 06:21:20 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1360.063335] ISOFS: Unable to identify CD-ROM format. 06:21:35 executing program 0: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:21:35 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:21:35 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0xc) 06:21:35 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xb, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:21:35 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:21:35 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0xa) 06:21:35 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:21:35 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20010000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1375.121358] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=8882 comm=syz-executor.3 [ 1375.132975] ISOFS: Unable to identify CD-ROM format. 06:21:35 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0xb) 06:21:35 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3964"], 0x115) [ 1375.183827] ISOFS: Unable to identify CD-ROM format. 06:21:35 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) 06:21:35 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3964"], 0x115) 06:21:35 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:21:35 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0xd) 06:21:35 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0xc) 06:21:35 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) 06:21:35 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1375.456327] ISOFS: Unable to identify CD-ROM format. [ 1375.496020] ISOFS: Unable to identify CD-ROM format. 06:21:52 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3964"], 0x115) 06:21:52 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:21:52 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:21:52 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x10, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:21:52 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0xe) 06:21:52 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0xd) 06:21:52 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:21:52 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) [ 1392.366454] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=8938 comm=syz-executor.3 06:21:52 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0xf) [ 1392.411041] ISOFS: Unable to identify CD-ROM format. 06:21:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:21:53 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:21:53 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x10) [ 1392.508772] ISOFS: Unable to identify CD-ROM format. 06:21:53 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:21:53 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0xe) 06:21:53 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:21:53 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x11) 06:21:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) [ 1392.735384] ISOFS: Unable to identify CD-ROM format. 06:22:06 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x12) 06:22:06 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x300, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:22:06 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:22:06 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0xf) 06:22:06 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:22:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:22:06 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x37dc12502000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:22:06 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:22:06 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x10) [ 1405.952400] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=9000 comm=syz-executor.3 [ 1405.972820] ISOFS: Unable to identify CD-ROM format. 06:22:06 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b1a46000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:22:06 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:22:06 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:22:06 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:22:06 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x13) 06:22:06 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x11) 06:22:06 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:22:19 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x500, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:22:19 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x12) 06:22:19 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:22:19 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:22:19 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:22:19 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x14) 06:22:19 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:22:19 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:22:20 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x13) [ 1419.442918] ISOFS: Unable to identify CD-ROM format. [ 1419.447015] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=9054 comm=syz-executor.3 06:22:20 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:22:20 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x15) 06:22:20 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1419.495802] ISOFS: Unable to identify CD-ROM format. 06:22:20 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:22:20 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:22:20 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x14) 06:22:20 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:22:20 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x16) [ 1419.818203] ISOFS: Unable to identify CD-ROM format. [ 1433.759046] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=9097 comm=syz-executor.3 06:22:34 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:22:34 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:22:34 executing program 0: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:22:34 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:22:34 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x15) 06:22:34 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x17) 06:22:34 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:22:34 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x600, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1433.813829] ISOFS: Unable to identify CD-ROM format. 06:22:34 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x16) 06:22:34 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x511) 06:22:34 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x18) 06:22:34 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) [ 1433.861308] ISOFS: Unable to identify CD-ROM format. 06:22:34 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:22:34 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x19) 06:22:34 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:22:34 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1434.064095] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=9134 comm=syz-executor.3 06:22:34 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x1a) 06:22:34 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x511) 06:22:34 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86bdbd42165a492854fd58fa33c189830c186cebc7f476d8f6d340a562e9a0087c1df70c3def99bb7da2e037056bcf01b6b4611021423894cb4fc49280bd814897e99effc5a6f739c7297475fc7ee6abfc739e4245326c052d4a25ff71a919639b9ec609800d000eb7b48a143081004422ab2b0c93f52f13c21fe3a69891899cddf448266e7c6c2a44a6b168b690710fa914cf98d5a4f1d2c69b15bca663d4665dbbcd7b391ad8744d8180fa9b590bf9292e69f810bffe0c7098de8c8c2ffffa7f71487a00ae4e228b96cca3de846df5ec2d175f6ad40f8f75c245cf54f6a110d2feaa211d303b13daf2ce54082d6c41e2bad767a6f7e1508cae12f627037e66993525b05b808098b463f8466860a55a97b40397e48320d933660dab0adefc9f5ee15df7b65671fe0766c1cde6e057dfa4456fb6980349c22672d422ccf7c40a788f7044cdb6c211c40d6ba5210916ba134236af42e3151733dc3f2eb243535643024472bb92205aa7d2258a3d01a597accb32dfde82c3e7455e0f6bea40bc891e1dad5030eecabe51bf31aaeef9b0b5b0e4fe36f6f60c38c2d47f5b45f8e6789650de5a746fe7f918035731eca253c276729b3ae17160a1d97a55cc95fd242c0468cdf19578820e9e0d0d1696bf169104cfc9fff87c7e56bf1fd0109ee2186d09ffb1de9b175ef691fc316cb4e4e37e15cd928f0251188a08e8e2ff4e99e4936ac771717fb3243a13b47166b8bc774651829dbeec86010c1332486690911932921093cf7bc48ee832d7b3cf479257fc9da062964d40a1cf43763af895b7b6cdf5df545036437622a0546880d889f43c6c55c86cad2bff797322df713b16d89d78d1844d098b0c69148bd773f03bc65f6fafed0b67316a172de8778874dd0a21b5a4d76fce773e418a269514d6b941723d7f2dce926983960e1551b1687041479e4fe4c4dced2fd46137497cda2ba3e2eb3492248ce07415433d03c8db0605ee603c7b1b48e27f1755648e854e964247d72f7561e6c48b442e82b3a6a71f5cf4864df5377c65a6c2fc708886a00ff1c182d89886838ce92592a6b8d8d0884a4139e348cca9dac6650b89e27e5859930dc1d4bf81317ec094d3f240fe95b8b6f6b899fd9d6d3ba88ca2dfd526eafe87055faa6ffea38b5303ab77a607c6e9a329fa48c180c788537bc112ca422502f99988cd46fb48179403d1b24a908457ef8d71920623ec2dc3b3dd6c6847d2e07170517b6968d129653fd02236e151ec"}, 0x511) 06:22:49 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x700, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:22:49 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x17) 06:22:49 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x511) 06:22:49 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x1b) 06:22:49 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:22:49 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1800000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:22:49 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:22:49 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1448.977032] ISOFS: Unable to identify CD-ROM format. [ 1449.021961] ISOFS: Unable to identify CD-ROM format. 06:22:49 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x1c) 06:22:49 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:22:49 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x18) 06:22:49 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3960000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:23:03 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x900, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:23:03 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1c00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:23:03 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x1d) 06:23:03 executing program 0: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:23:03 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86bdbd42165a492854fd58fa33c189830c186cebc7f476d8f6d340a562e9a0087c1df70c3def99bb7da2e037056bcf01b6b4611021423894cb4fc49280bd814897e99effc5a6f739c7297475fc7ee6abfc739e4245326c052d4a25ff71a919639b9ec609800d000eb7b48a143081004422ab2b0c93f52f13c21fe3a69891899cddf448266e7c6c2a44a6b168b690710fa914cf98d5a4f1d2c69b15bca663d4665dbbcd7b391ad8744d8180fa9b590bf9292e69f810bffe0c7098de8c8c2ffffa7f71487a00ae4e228b96cca3de846df5ec2d175f6ad40f8f75c245cf54f6a110d2feaa211d303b13daf2ce54082d6c41e2bad767a6f7e1508cae12f627037e66993525b05b808098b463f8466860a55a97b40397e48320d933660dab0adefc9f5ee15df7b65671fe0766c1cde6e057dfa4456fb6980349c22672d422ccf7c40a788f7044cdb6c211c40d6ba5210916ba134236af42e3151733dc3f2eb243535643024472bb92205aa7d2258a3d01a597accb32dfde82c3e7455e0f6bea40bc891e1dad5030eecabe51bf31aaeef9b0b5b0e4fe36f6f60c38c2d47f5b45f8e6789650de5a746fe7f918035731eca253c276729b3ae17160a1d97a55cc95fd242c0468cdf19578820e9e0d0d1696bf169104cfc9fff87c7e56bf1fd0109ee2186d09ffb1de9b175ef691fc316cb4e4e37e15cd928f0251188a08e8e2ff4e99e4936ac771717fb3243a13b47166b8bc774651829dbeec86010c1332486690911932921093cf7bc48ee832d7b3cf479257fc9da062964d40a1cf43763af895b7b6cdf5df545036437622a0546880d889f43c6c55c86cad2bff797322df713b16d89d78d1844d098b0c69148bd773f03bc65f6fafed0b67316a172de8778874dd0a21b5a4d76fce773e418a269514d6b941723d7f2dce926983960e1551b1687041479e4fe4c4dced2fd46137497cda2ba3e2eb3492248ce07415433d03c8db0605ee603c7b1b48e27f1755648e854e964247d72f7561e6c48b442e82b3a6a71f5cf4864df5377c65a6c2fc708886a00ff1c182d89886838ce92592a6b8d8d0884a4139e348cca9dac6650b89e27e5859930dc1d4bf81317ec094d3f240fe95b8b6f6b899fd9d6d3ba88ca2dfd526eafe87055faa6ffea38b5303ab77a607c6e9a329fa48c180c788537bc112ca422502f99988cd46fb48179403d1b24a908457ef8d71920623ec2dc3b3dd6c6847d2e07170517b6968d129653fd02236e151ec"}, 0x511) 06:23:03 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:23:03 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:23:03 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x19) [ 1463.281332] ISOFS: Unable to identify CD-ROM format. 06:23:03 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x1e) 06:23:03 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x1a) [ 1463.322884] ISOFS: Unable to identify CD-ROM format. 06:23:03 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:23:03 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:23:03 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1463.492046] ISOFS: Unable to identify CD-ROM format. 06:23:19 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86bdbd42165a492854fd58fa33c189830c186cebc7f476d8f6d340a562e9a0087c1df70c3def99bb7da2e037056bcf01b6b4611021423894cb4fc49280bd814897e99effc5a6f739c7297475fc7ee6abfc739e4245326c052d4a25ff71a919639b9ec609800d000eb7b48a143081004422ab2b0c93f52f13c21fe3a69891899cddf448266e7c6c2a44a6b168b690710fa914cf98d5a4f1d2c69b15bca663d4665dbbcd7b391ad8744d8180fa9b590bf9292e69f810bffe0c7098de8c8c2ffffa7f71487a00ae4e228b96cca3de846df5ec2d175f6ad40f8f75c245cf54f6a110d2feaa211d303b13daf2ce54082d6c41e2bad767a6f7e1508cae12f627037e66993525b05b808098b463f8466860a55a97b40397e48320d933660dab0adefc9f5ee15df7b65671fe0766c1cde6e057dfa4456fb6980349c22672d422ccf7c40a788f7044cdb6c211c40d6ba5210916ba134236af42e3151733dc3f2eb243535643024472bb92205aa7d2258a3d01a597accb32dfde82c3e7455e0f6bea40bc891e1dad5030eecabe51bf31aaeef9b0b5b0e4fe36f6f60c38c2d47f5b45f8e6789650de5a746fe7f918035731eca253c276729b3ae17160a1d97a55cc95fd242c0468cdf19578820e9e0d0d1696bf169104cfc9fff87c7e56bf1fd0109ee2186d09ffb1de9b175ef691fc316cb4e4e37e15cd928f0251188a08e8e2ff4e99e4936ac771717fb3243a13b47166b8bc774651829dbeec86010c1332486690911932921093cf7bc48ee832d7b3cf479257fc9da062964d40a1cf43763af895b7b6cdf5df545036437622a0546880d889f43c6c55c86cad2bff797322df713b16d89d78d1844d098b0c69148bd773f03bc65f6fafed0b67316a172de8778874dd0a21b5a4d76fce773e418a269514d6b941723d7f2dce926983960e1551b1687041479e4fe4c4dced2fd46137497cda2ba3e2eb3492248ce07415433d03c8db0605ee603c7b1b48e27f1755648e854e964247d72f7561e6c48b442e82b3a6a71f5cf4864df5377c65a6c2fc708886a00ff1c182d89886838ce92592a6b8d8d0884a4139e348cca9dac6650b89e27e5859930dc1d4bf81317ec094d3f240fe95b8b6f6b899fd9d6d3ba88ca2dfd526eafe87055faa6ffea38b5303ab77a607c6e9a329fa48c180c788537bc112ca422502f99988cd46fb48179403d1b24a908457ef8d71920623ec2dc3b3dd6c6847d2e07170517b6968d129653fd02236e151ec"}, 0x511) 06:23:19 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x1b) 06:23:19 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xa00, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:23:19 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6500000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:23:19 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:23:19 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:23:19 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:23:19 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x21) [ 1479.279195] ISOFS: Unable to identify CD-ROM format. 06:23:19 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:23:19 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x22) 06:23:19 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 1479.335834] ISOFS: Unable to identify CD-ROM format. 06:23:20 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x1c) 06:23:20 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3965000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:23:20 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{}], "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"}, 0x511) 06:23:20 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8004000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:23:20 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x23) 06:23:20 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={0x0, 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 1479.614874] ISOFS: Unable to identify CD-ROM format. [ 1479.665372] ISOFS: Unable to identify CD-ROM format. 06:23:34 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x1d) 06:23:34 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x24) 06:23:34 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xb00, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:23:34 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={0x0, 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:23:34 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}]}, 0x78) 06:23:34 executing program 0: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:23:34 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:23:34 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:23:34 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x1e) [ 1494.025748] ISOFS: Unable to identify CD-ROM format. [ 1494.050211] ISOFS: Unable to identify CD-ROM format. 06:23:34 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}]}, 0x78) 06:23:34 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3967000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:23:34 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:23:34 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:23:34 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x25) 06:23:34 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}]}, 0x78) [ 1494.121475] ISOFS: Unable to identify CD-ROM format. 06:23:34 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x21) 06:23:34 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfcfdffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:23:34 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x2c5) 06:23:49 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:23:49 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x1020, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:23:49 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd"}, 0x79) 06:23:49 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfdfdffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:23:49 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x22) 06:23:49 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x26) 06:23:49 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={0x0, 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:23:49 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:23:49 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x23) [ 1508.482439] ISOFS: Unable to identify CD-ROM format. [ 1508.520801] ISOFS: Unable to identify CD-ROM format. 06:23:49 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd"}, 0x79) 06:23:49 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x2000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:23:49 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x24) 06:23:49 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x27) 06:23:49 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:23:49 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:23:49 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:23:49 executing program 0: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1508.668744] ISOFS: Unable to identify CD-ROM format. 06:24:04 executing program 0: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:24:04 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd"}, 0x79) 06:24:04 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x28) 06:24:04 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:24:04 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:24:04 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x25) 06:24:04 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x2010, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:24:04 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1523.934494] ISOFS: Unable to identify CD-ROM format. [ 1523.956864] ISOFS: Unable to identify CD-ROM format. 06:24:04 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x29) 06:24:04 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x26) 06:24:04 executing program 0: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3960"], 0x115) 06:24:04 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:24:04 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:24:04 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x4000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:24:04 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x19f) [ 1524.098822] ISOFS: Unable to identify CD-ROM format. [ 1524.118145] ISOFS: Unable to identify CD-ROM format. 06:24:04 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x27) 06:24:04 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:24:22 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3971000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:24:22 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x2a) 06:24:22 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xedc0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:24:22 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:24:22 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:24:22 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x19f) 06:24:22 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x28) 06:24:22 executing program 0: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3960"], 0x115) [ 1541.628754] ISOFS: Unable to identify CD-ROM format. 06:24:22 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x2b) 06:24:22 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x80000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1541.714759] ISOFS: Unable to identify CD-ROM format. 06:24:22 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:24:38 executing program 0: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3960"], 0x115) 06:24:38 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:24:38 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:24:38 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd"}, 0x79) 06:24:38 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x29) 06:24:38 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:24:38 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x2c) 06:24:38 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x1000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:24:38 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x2d) [ 1558.001122] ISOFS: Unable to identify CD-ROM format. [ 1558.025117] ISOFS: Unable to identify CD-ROM format. 06:24:38 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:24:38 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3975000000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:24:38 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3963"], 0x115) 06:24:38 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x2a) 06:24:38 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x2e) 06:24:38 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd"}, 0x79) 06:24:54 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x2000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:24:54 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:24:54 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x2b) 06:24:54 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3963"], 0x115) 06:24:54 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:24:54 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:24:54 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x2f) 06:24:54 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd"}, 0x79) [ 1573.853913] ISOFS: Unable to identify CD-ROM format. 06:24:54 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x30) [ 1573.870245] ISOFS: Unable to identify CD-ROM format. 06:24:54 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3963"], 0x115) 06:24:54 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd007"}, 0x10c) 06:24:54 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:24:54 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x2c) 06:24:54 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:24:54 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x31) [ 1573.961064] ISOFS: Unable to identify CD-ROM format. 06:25:11 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x3000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:25:11 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:25:11 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:25:11 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd007"}, 0x10c) 06:25:11 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:25:11 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x2d) 06:25:11 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x32) 06:25:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86bdbd42165a492854fd58fa33c189830c186cebc7f476d8f6d340a562e9a0087c1df70c3def99bb7da2e037056bcf01b6b4611021423894cb4fc49280bd814897e99effc5a6f739c7297475fc7ee6abfc739e4245326c052d4a25ff71a919639b9ec609800d000eb7b48a143081004422ab2b0c93f52f13c21fe3a69891899cddf448266e7c6c2a44a6b168b690710fa914cf98d5a4f1d2c69b15bca663d4665dbbcd7b391ad8744d8180fa9b590bf9292e69f810bffe0c7098de8c8c2ffffa7f71487a00ae4e228b96cca3de846df5ec2d175f6ad40f8f75c245cf54f6a110d2feaa211d303b13daf2ce54082d6c41e2bad767a6f7e1508cae12f627037e66993525b05b808098b463f8466860a55a97b40397e48320d933660dab0adefc9f5ee15df7b65671fe0766c1cde6e057dfa4456fb6980349c22672d422ccf7c40a788f7044cdb6c211c40d6ba5210916ba134236af42e3151733dc3f2eb243535643024472bb92205aa7d2258a3d01a597accb32dfde82c3e7455e0f6bea40bc891e1dad5030eecabe51bf31aaeef9b0b5b0e4fe36f6f60c38c2d47f5b45f8e6789650de5a746fe7f918035731eca253c276729b3ae17160a1d97a55cc95fd242c0468cdf19578820e9e0d0d1696bf169104cfc9fff87c7e56bf1fd0109ee2186d09ffb1de9b175ef691fc316cb4e4e37e15cd928f0251188a08e8e2ff4e99e4936ac771717fb3243a13b47166b8bc774651829dbeec86010c1332486690911932921093cf7bc48ee832d7b3cf479257fc9da062964d40a1cf43763af895b7b6cdf5df545036437622a0546880d889f43c6c55c86cad2bff797322df713b16d89d78d1844d098b0c69148bd773f03bc65f6fafed0b67316a172de8778874dd0a21b5a4d76fce773e418a269514d6b941723d7f2dce926983960e1551b1687041479e4fe4c4dced2fd46137497cda2ba3e2eb3492248ce07415433d03c8db0605ee603c7b1b48e27f1755648e854e964247d72f7561e6c48b442e82b3a6a71f5cf4864df5377c65a6c2fc708886a00ff1c182d89886838ce92592a6b8d8d0884a4139e348cca9dac6650b89e27e5859930dc1d4bf81317ec094d3f240fe95b8b6f6b899fd9d6d3ba88ca2dfd526eafe87055faa6ffea38b5303ab77a607c6e9a329fa48c180c788537bc112ca422502f99988cd46fb48179403d1b24a908457ef8d71920623ec2dc3b3dd6c6847d2e07170517b6968d129653fd02236e151ec"}, 0x511) [ 1590.716639] ISOFS: Unable to identify CD-ROM format. 06:25:11 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x2e) [ 1590.763729] ISOFS: Unable to identify CD-ROM format. 06:25:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) 06:25:11 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd007"}, 0x10c) 06:25:11 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:25:11 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x33) 06:25:11 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:25:11 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x2f) 06:25:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_modinfo={0x42, 0x1}}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000500)=""/198, 0xc6}], 0x8, &(0x7f0000000680)=""/216, 0xd8}, 0x40012000) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7}], "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"}, 0x511) [ 1590.906996] ISOFS: Unable to identify CD-ROM format. 06:25:25 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x4000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:25:25 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x30) 06:25:25 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:25:25 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:25:25 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x34) 06:25:25 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878"}, 0x156) 06:25:25 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:25:25 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 1605.399157] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=9739 comm=syz-executor.3 [ 1605.421191] ISOFS: Unable to identify CD-ROM format. [ 1605.438167] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=9751 comm=syz-executor.0 06:25:26 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878"}, 0x156) [ 1605.464743] ISOFS: Unable to identify CD-ROM format. 06:25:26 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x31) 06:25:26 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x35) 06:25:26 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:25:26 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x300, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:25:26 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878"}, 0x156) 06:25:26 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x32) 06:25:26 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x36) [ 1605.711205] ISOFS: Unable to identify CD-ROM format. [ 1605.764503] ISOFS: Unable to identify CD-ROM format. 06:25:41 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x33) [ 1620.437574] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=9797 comm=syz-executor.3 06:25:41 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:25:41 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:25:41 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x5000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:25:41 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x17b) 06:25:41 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x66513, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:25:41 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x37) 06:25:41 executing program 0: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946070000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:25:41 executing program 0: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:25:41 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x17b) 06:25:41 executing program 0: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:25:41 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x17b) 06:25:41 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x34) 06:25:41 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:25:41 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x38) 06:25:41 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:25:41 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b395d"], 0x115) 06:25:41 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x18d) [ 1620.663940] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=9838 comm=syz-executor.3 06:25:55 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x80000, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:25:55 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x6000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:25:55 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x39) 06:25:55 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x18d) 06:25:55 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b395d"], 0x115) 06:25:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x35) 06:25:55 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:25:55 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 1634.660505] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=9864 comm=syz-executor.3 06:25:55 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b395d"], 0x115) 06:25:55 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x3a) 06:25:55 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:25:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x36) 06:25:55 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x18d) 06:25:55 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3948"], 0x115) 06:25:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x37) 06:25:55 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:26:09 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x7000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:26:09 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x196) 06:26:09 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x3b) 06:26:09 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:26:09 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:26:09 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3948"], 0x115) 06:26:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x38) 06:26:09 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1648.698528] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=9912 comm=syz-executor.3 06:26:09 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x3c) 06:26:09 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3948"], 0x115) 06:26:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x39) 06:26:09 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x196) 06:26:09 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:26:09 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3945"], 0x115) 06:26:09 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x3d) 06:26:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x3a) 06:26:25 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:26:25 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="024344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:26:25 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x8000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:26:25 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3945"], 0x115) 06:26:25 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x196) 06:26:25 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:26:25 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x3e) 06:26:25 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x3b) [ 1664.898319] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=9965 comm=syz-executor.3 06:26:25 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3945"], 0x115) 06:26:25 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x19b) [ 1664.953043] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:26:25 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x41) 06:26:25 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3944"], 0x115) 06:26:25 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:26:25 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x3c) [ 1665.028566] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:26:25 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x19b) 06:26:25 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="034344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:26:25 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3944"], 0x115) 06:26:25 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x42) [ 1665.226520] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1665.267074] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:26:40 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:26:40 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x9000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1680.277640] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10014 comm=syz-executor.3 06:26:40 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="044344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:26:40 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x197) 06:26:40 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x43) 06:26:40 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3944"], 0x115) 06:26:40 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x3d) 06:26:40 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:26:40 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1680.347066] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:26:40 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x3e) 06:26:40 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x44) 06:26:40 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x197) 06:26:40 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3943"], 0x115) [ 1680.404155] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:26:41 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x41) 06:26:41 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="054344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:26:56 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xa000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:26:56 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x42) 06:26:56 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x197) 06:26:56 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:26:56 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3943"], 0x115) 06:26:56 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:26:56 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="064344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:26:56 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x45) [ 1695.693019] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10066 comm=syz-executor.3 06:26:56 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x46) [ 1695.735085] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:26:56 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x199) 06:26:56 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x43) 06:26:56 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='\aCD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:26:56 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3943"], 0x115) 06:26:56 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x47) 06:26:56 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x199) 06:26:56 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1695.999415] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1696.092773] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:27:10 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x44) 06:27:10 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='\bCD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:27:10 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xb000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:27:10 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:27:10 executing program 0: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:27:10 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x48) 06:27:10 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x199) 06:27:10 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1709.689270] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10130 comm=syz-executor.3 [ 1709.703752] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:27:10 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x49) 06:27:10 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x45) 06:27:10 executing program 0: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:27:10 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86bdbd42"}, 0x197) 06:27:10 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1709.774065] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:27:10 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='\tCD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:27:10 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x4a) 06:27:10 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='\nCD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:27:10 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x46) 06:27:10 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='\vCD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1710.054580] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1710.085847] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:27:26 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x10000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:27:26 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='\fCD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:27:26 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:27:26 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x47) 06:27:26 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x197) 06:27:26 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x4b) 06:27:26 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:27:26 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1726.405180] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1726.431991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10183 comm=syz-executor.3 [ 1726.449439] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:27:27 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x48) 06:27:27 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:27:27 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x4c) 06:27:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x1, 0x0, 0xfc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = open_tree(r1, &(0x7f0000000640)='./file1/file0/file0\x00', 0x8100) openat(r2, &(0x7f0000000680)='./file0\x00', 0x40, 0x110) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x101000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000580)={{0x1, 0x1, 0x18, r3, {r1}}, './file1/file0/file0\x00'}) sendfile(r1, r3, 0x0, 0x100000001) r4 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) getdents64(r4, &(0x7f00000000c0)=""/28, 0x1c) getdents64(r4, &(0x7f00000014c0)=""/124, 0x7c) r5 = syz_mount_image$nfs4(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x1, 0x3, &(0x7f0000000400)=[{&(0x7f00000001c0)="e0e4a43b3d99f45d19374911871a9dd6f7f59690374711e11888ee77755b06698d316769fe28ee2bd996f4ea163120881ba631e95ff26655ca72418fba68c29c52b0ec63cb5fd98831babb33d3ead9fd4233c6f213cdc2cb207fd7a9997479ed7e32636dd7a957104823b01cdc555f6f1e01709aa8e73f4c7ae84f3f38a87ee5c765366092cf67899306a57693d8970a5e06603d5adca792acce13c90bd7c4017a188406c93c9c645d0697dd3f8b36a20ad6342f2526be458a", 0xb9, 0x2}, {&(0x7f00000002c0)="d397827e2b54f99c80c860e1ec38139e7e88f7b7e483b15c160bece2eccabe63484dc9b80add09a44cca5b9b04ac1140c7ec7fe616d687a1877222e93ef6a29831ddd747df19e63699a5619c8d8d196bb03723eee5a5703bcdff45bc92d21c2a07f9ba2f2d41340e", 0x68, 0x4}, {&(0x7f0000000340)="26e7389a437d0f9415b659a829beb6002c54ff0342b0b825d216bfac1772866077bc08f74cb06416c85643de261cebb0ca5a0eab50f558574f6734da729ef564a7e2c5bb37c68a5a82a6c685b7b44fd765ba0bc82e6d41904039c07f9744c6185029d141e0886966de20dbe008d48e851c4bd21281a793142ccb508ffb52f4a6e2f5ef4c78953635cad0037401a8109f7160857f15c0", 0x96, 0x80000000}], 0x2040, &(0x7f0000000480)={[{')\xb0:&:+*{[,.-:'}, {'tmpfs\x00'}, {'tmpfs\x00'}, {'tmpfs\x00'}, {'tmpfs\x00'}, {'}\xaf'}], [{@smackfsdef={'smackfsdef', 0x3d, 'd(/%p%/'}}, {@dont_measure}, {@fsname={'fsname', 0x3d, '#^*\xf6}'}}, {@subj_role={'subj_role', 0x3d, 'tmpfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x33, 0x63, 0x63, 0x31, 0x34, 0x66, 0x3], 0x2d, [0x38, 0x64, 0x39, 0x66], 0x2d, [0x62, 0x34, 0x98fd06f2757b0d08, 0x31], 0x2d, [0x61, 0x36, 0x35, 0x32], 0x2d, [0x66, 0x63, 0x0, 0x65, 0x61, 0x32, 0x64, 0x36]}}}, {@subj_user={'subj_user', 0x3d, '#@\\'}}]}) fchmodat(r5, &(0x7f0000000540)='./file1/file0\x00', 0xd0) openat(r4, &(0x7f0000000040)='./file1/file0\x00', 0x133500, 0x6a) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) splice(r6, &(0x7f00000005c0)=0x1004, r5, &(0x7f0000000600)=0x33b, 0x5, 0x8) 06:27:27 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='\rCD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:27:27 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x195) [ 1726.619602] tmpfs: Unknown parameter ';' 06:27:27 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x49) [ 1726.652920] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:27:27 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x4d) 06:27:42 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x20000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:27:42 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x4a) 06:27:42 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:27:42 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:27:42 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="0e4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:27:42 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = syz_open_dev$loop(&(0x7f0000000200), 0x3, 0x82080) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) ioctl$CDROMRESET(0xffffffffffffffff, 0x5312) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0x7}, 0x7) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, &(0x7f00000001c0)=0x9, 0x8, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000001400)) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000140)=0x10) flock(0xffffffffffffffff, 0x8) fallocate(r1, 0x20, 0x0, 0x8000) syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(0xffffffffffffffff, 0x0, 0x0, 0x21000000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000240)='veth0_to_team\x00') syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r0, 0x0, 0xfffffffffffffdea, 0x22) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder-control\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 06:27:42 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x195) 06:27:42 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x4e) [ 1741.474892] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10243 comm=syz-executor.3 [ 1741.518811] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:27:42 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:27:42 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x195) 06:27:42 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x4b) 06:27:42 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x4f) [ 1741.596847] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:27:42 executing program 0: fcntl$getown(0xffffffffffffffff, 0x9) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) r4 = dup2(r3, r3) write$binfmt_elf64(r4, &(0x7f0000000380)={{0x1b, 0x9b, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [], "948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"}, 0x115) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000040), 0x4) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) r6 = dup2(r5, r5) write$binfmt_elf64(r6, &(0x7f0000000380)={{0x1b, 0x9b, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [], "948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"}, 0x115) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc01d}, 0x0, 0xffffffffffffffff, r6, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) sendfile(r0, r2, 0x0, 0x20d315) 06:27:42 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="0f4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:27:42 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:27:42 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x4c) [ 1741.796486] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1741.831565] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:27:56 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x20100000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:27:56 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="104344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:27:57 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x193) 06:27:57 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x50) 06:27:57 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:27:57 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000340)='\x00', 0x0) write(r0, &(0x7f00000000c0)="30b6cc7792d77556fa05868719d55d985b6d1a", 0x13) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000380)) poll(&(0x7f0000000100), 0x0, 0x2) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) finit_module(r1, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0xfa29}, 0x8) setxattr$security_selinux(0x0, &(0x7f00000001c0), &(0x7f0000000200)='system_u:object_r:apt_var_lib_t:s0\x00', 0x23, 0x1) 06:27:57 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:27:57 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x4d) [ 1756.441357] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:27:57 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x40000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1756.461941] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:27:57 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="114344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1756.496262] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10309 comm=syz-executor.3 06:27:57 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x193) 06:27:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) 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, r1, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)=0xc0) fsetxattr$security_ima(r1, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="862b7e17f200490acc5eae98c04ac99699b1699182baadbae66c1e00586bb447a19f976ca90526e9927dd0ae3120bb46c5c6ba813d5585012b3e0fdbf530a1e211a55b31b885c91c9d336d5077abd6b9a8489fc23e77"], 0x3, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000100)) close_range(r4, 0xffffffffffffffff, 0x0) r5 = dup2(r4, r4) ioctl$HIDIOCINITREPORT(r5, 0x550c, 0x20000000) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000240)='v7\x00', 0x31880c8, &(0x7f0000000300)='[:-[\x00') fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x80, &(0x7f0000000800)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c76657273696f6e3d3970323030302c667363616368652c756e616d653d2c63616368657470673d6170707261696d617369672c736d61636b6673726f6f743d63616368657461672c61707072616973652c66736d616769633d30783030303030303030303030303030302c6d61736b9affffff595f455845262c6f626a5f747970653d667363616368652c736d61636b66737472616e736d7574653d7472616e733d66642c2c00"/190]) 06:27:57 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x51) [ 1756.588226] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:27:57 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:27:57 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x4e) 06:27:57 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x193) 06:27:57 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x4f) 06:27:57 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:27:57 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x52) [ 1756.709925] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:27:57 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = clone3(&(0x7f0000000640)={0x80, &(0x7f0000000180), &(0x7f0000000300), &(0x7f0000000400), {0x32}, &(0x7f0000000440)=""/137, 0x89, &(0x7f0000000500)=""/245, &(0x7f0000000600)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6, {r0}}, 0x58) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x80, 0x9, 0x81, 0xcb, 0x0, 0x42c, 0x1080, 0x5, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffc01, 0x7, @perf_config_ext={0x100, 0x32a}, 0x0, 0x4, 0x764f, 0x8, 0x4a, 0x7, 0x5, 0x0, 0x20, 0x0, 0x32d0}, r2, 0xc, r0, 0x2) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x7, 0x0, 0x0, 0x80010, 0x0) utimes(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) openat(r4, &(0x7f0000000200)='./file0\x00', 0x40000, 0x188) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100"/12, @ANYRES32, @ANYBLOB]) fsmount(r0, 0x1, 0x71) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f0000000280)) socket$inet(0x2, 0x1, 0x0) fsmount(0xffffffffffffffff, 0x1, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000340)="c9", 0x1}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xfffffff9) 06:28:11 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="124344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:28:11 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x8cffffff, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:28:11 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x1f, 0x0, 0x0, 0x6, 0x0, 0x1, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000080)}, 0x4004, 0x8, 0x1, 0x6, 0x641, 0x4, 0x40, 0x0, 0x8, 0x0, 0x9b}, 0x0, 0x0, r1, 0x3) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)={0x18, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 06:28:11 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x193) 06:28:11 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x53) 06:28:11 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:28:11 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x50) 06:28:11 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6b8152e7512e3772a"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 1771.349342] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10377 comm=syz-executor.3 [ 1771.355575] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:28:12 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x51) [ 1771.452136] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:28:12 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x54) 06:28:30 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000001c00)={@multicast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "961517", 0x10, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x300}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000001500)={@local, @link_local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "a7b993", 0x18, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00', {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast1]}]}}}}}, 0x0) 06:28:30 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="134344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:28:30 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6b8152e7512e3772a"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:28:30 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xc0ed0000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:28:30 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:28:30 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x193) 06:28:30 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x55) 06:28:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x52) [ 1789.794290] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1789.799299] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10413 comm=syz-executor.3 [ 1789.866471] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:28:30 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:28:30 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x56) 06:28:30 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x193) 06:28:30 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = getpid() pidfd_open(r2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x6, 0x101a02) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x4, 0x7, 0x8, 0x6, 0x0, 0xe89, 0x5040a, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x4, 0x8}, 0x480a, 0x81, 0x1, 0x2, 0x401, 0x2, 0x3f, 0x0, 0x300, 0x0, 0x1}, r2, 0xa, r3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) sendmmsg$inet(r1, &(0x7f0000000040), 0x0, 0x8881) sendmmsg$inet(r0, &(0x7f0000000000), 0x400000d, 0x34000) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x181001, 0x110) getpid() 06:28:30 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="144344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:28:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x53) 06:28:30 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x57) 06:28:30 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1790.110390] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:28:44 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) (fail_nth: 1) 06:28:44 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xf6ffffff, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:28:44 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:28:44 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x58) 06:28:44 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x54) 06:28:44 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6b8152e7512e3772a"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:28:44 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="154344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:28:44 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_config_ext={0x9, 0x4}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x68) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x9, 0x0, 0x0, 0xa0d800, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x11e}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000800)=ANY=[@ANYBLOB="060000000000000040000000000000000500000000000000", @ANYRES32=r0, @ANYBLOB="0000000095f404e7b30000000000000000000000ffffa0ac29f412d7a90fffff00000000426f5a1c02b64821cda4e5965e26fa9c29588f0c17e62e0539bf33c3e06f1cedf8b6b073382041c2564ba06f5bec5583b1a3eeacf3a81536c7cda7f9fb8350e4920f1568b5ca64529f1d3f21d8d7e5b99130fcad666b1028b80619553e253e91418117630159008e7914b2a201a46130d642e9b8aa46cd46df229d27d656a4b3fa734ae5a113452ebfc0", @ANYRES32, @ANYBLOB="000000000500"/28, @ANYRES32=r3, @ANYBLOB="000000000300"/28, @ANYRES32=r1, @ANYBLOB="000000000700000000000000000000000000000000000000000000007a358d3b722fb6a0cf219a70c0acb197ee1091cd6746612b8fd6ed31a3927e561f764d11300b2f9bd3d04219711d2fe411b4fd845f0cd10ab6", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\t\x00'/28]) setresuid(0x0, 0x0, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r7 = openat$incfs(r2, &(0x7f0000000000)='.pending_reads\x00', 0x2, 0x80) r8 = syz_io_uring_setup(0x12c7, &(0x7f00000002c0)={0x0, 0xbda5, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000100)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r11}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r12, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000340)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd=r7, 0x0, 0x0, 0xb, 0x4, 0x1, {0x0, r11, r12}}, 0x8001) [ 1804.103465] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10473 comm=syz-executor.3 [ 1804.115337] FAULT_INJECTION: forcing a failure. [ 1804.115337] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1804.118566] CPU: 1 PID: 10464 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1804.118583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1804.121534] Call Trace: [ 1804.122235] dump_stack+0x107/0x167 [ 1804.123178] should_fail.cold+0x5/0xa [ 1804.124029] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1804.124188] _copy_from_iter+0x202/0xe80 [ 1804.124219] ? __virt_addr_valid+0x170/0x5d0 [ 1804.127287] ? __check_object_size+0x319/0x440 [ 1804.128481] file_tty_write.constprop.0+0x4d5/0x910 [ 1804.129784] ? n_tty_receive_char_lnext+0x6f0/0x6f0 [ 1804.131073] new_sync_write+0x42c/0x660 [ 1804.132089] ? new_sync_read+0x6f0/0x6f0 [ 1804.133188] ? avc_policy_seqno+0x9/0x70 [ 1804.134229] ? selinux_file_permission+0x92/0x520 [ 1804.135468] ? security_file_permission+0xb1/0xe0 [ 1804.136741] vfs_write+0x7c0/0xb10 [ 1804.137701] ksys_write+0x12d/0x260 [ 1804.138653] ? __ia32_sys_read+0xb0/0xb0 [ 1804.139735] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1804.141079] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1804.142224] do_syscall_64+0x33/0x40 [ 1804.143056] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1804.144155] RIP: 0033:0x7f84ab723b19 [ 1804.144915] 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 [ 1804.148762] RSP: 002b:00007f84a8c99188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1804.150309] RAX: ffffffffffffffda RBX: 00007f84ab836f60 RCX: 00007f84ab723b19 [ 1804.151858] RDX: 0000000000000194 RSI: 0000000020001500 RDI: 0000000000000004 [ 1804.153417] RBP: 00007f84a8c991d0 R08: 0000000000000000 R09: 0000000000000000 [ 1804.155048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1804.156646] R13: 00007ffdc5e3d1ef R14: 00007f84a8c99300 R15: 0000000000022000 06:28:44 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x59) 06:28:44 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) (fail_nth: 2) [ 1804.204440] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:28:44 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:28:44 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x5a) 06:28:44 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xffffff8c, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:28:44 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x55) 06:28:44 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="164344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1804.306746] FAULT_INJECTION: forcing a failure. [ 1804.306746] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1804.306780] CPU: 0 PID: 10496 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1804.306786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1804.306790] Call Trace: [ 1804.306808] dump_stack+0x107/0x167 [ 1804.306820] should_fail.cold+0x5/0xa 06:28:44 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="174344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:28:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB="010000001800000dae000000", @ANYRES32=r0, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f00000000c0)) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x80000000) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)={0x3c, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x20, 0x16, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}]}, 0x3c}}, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r5, r5) ioctl$TIOCGPTPEER(r2, 0x5441, 0x69) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) socket$packet(0x11, 0x2, 0x300) dup3(r2, r2, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) ioctl$BTRFS_IOC_DEFRAG(r6, 0x50009402, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 1804.306835] _copy_to_user+0x2e/0x180 [ 1804.306851] simple_read_from_buffer+0xcc/0x160 [ 1804.306866] proc_fail_nth_read+0x198/0x230 [ 1804.306880] ? proc_sessionid_read+0x230/0x230 [ 1804.306892] ? security_file_permission+0xb1/0xe0 [ 1804.306906] ? proc_sessionid_read+0x230/0x230 [ 1804.306917] vfs_read+0x228/0x620 [ 1804.306930] ksys_read+0x12d/0x260 [ 1804.306940] ? vfs_write+0xb10/0xb10 [ 1804.306955] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1804.306966] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1804.306977] do_syscall_64+0x33/0x40 [ 1804.306988] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1804.306995] RIP: 0033:0x7f84ab6d669c [ 1804.307004] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 06:28:44 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 1804.307010] RSP: 002b:00007f84a8c99170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1804.307022] RAX: ffffffffffffffda RBX: 0000000000000194 RCX: 00007f84ab6d669c 06:28:44 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) [ 1804.307028] RDX: 000000000000000f RSI: 00007f84a8c991e0 RDI: 0000000000000005 [ 1804.307034] RBP: 00007f84a8c991d0 R08: 0000000000000000 R09: 0000000000000000 [ 1804.307039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1804.307045] R13: 00007ffdc5e3d1ef R14: 00007f84a8c99300 R15: 0000000000022000 [ 1804.338190] netlink: 'syz-executor.0': attribute type 22 has an invalid length. [ 1804.413917] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1804.437761] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10518 comm=syz-executor.3 06:28:45 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:28:45 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xfffffff6, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:28:45 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) syz_open_dev$sg(0x0, 0x0, 0x2001) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001780)={{0x2, 0x0, @remote}, {0x308}, 0xac1414bb, {0x2, 0x0, @broadcast}}) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/144, 0x90}], 0x1, 0x100, 0xffffffff) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fallocate(r1, 0x1d, 0xfffffffffffffffe, 0xb35c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000180)=[{0x6, 0xef, 0x0, 0x7ffbfffc}, {0xed7, 0x20, 0x6}]}) 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_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x400000000004e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="00000400000000008b", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x8000}], 0x0, &(0x7f0000000140)={[{@noacl}]}) 06:28:45 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="184344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:28:45 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x56) [ 1804.582569] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1804.609945] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:29:01 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xedc000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:29:01 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="194344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:29:01 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:29:01 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800460000180000000000339078ac1414000a0101008303000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5e480000907800ef"], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000040)={@val={0x0, 0x8}, @val={0x2, 0x0, 0x7, 0x100, 0x8, 0xd9}, @arp=@generic={0x303, 0x600, 0x6, 0x10, 0x3, @remote, "4da6a2d89e1f537a66fe309c1b19a15a", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, "96449c1fd599"}}, 0x38) 06:29:01 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:29:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x57) 06:29:01 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:29:01 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x5b) [ 1820.653869] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10563 comm=syz-executor.3 [ 1820.661238] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1820.701922] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:29:15 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6b8152e7512e3772a109bb859"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:29:15 executing program 0: syz_emit_ethernet(0x445, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x0) 06:29:15 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x8, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:29:15 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="1a4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:29:15 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x5c) 06:29:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x58) 06:29:15 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:29:15 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x8000000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1835.430329] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10586 comm=syz-executor.3 [ 1835.467320] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1835.497890] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:29:16 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x59) 06:29:16 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x1000}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) mmap$perf(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0x80010, r0, 0x2741) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000040)) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) r5 = getpid() pidfd_open(r5, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) r7 = dup2(r6, r6) write$binfmt_elf64(r7, &(0x7f0000000380)={{0x1b, 0x9b, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [], "948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"}, 0x115) r8 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x141000, 0x11) linkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', r8, &(0x7f0000000240)='./file0\x00', 0x1000) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0xd1, 0x9, 0x9, 0x0, 0xd199, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x95, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x4640, 0x0, 0x4, 0x9, 0xbe, 0x1, 0x8001, 0x0, 0x7ff, 0x0, 0x40}, r5, 0xb, r7, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 06:29:16 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x100000000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:29:16 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x5d) 06:29:16 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x9, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:29:16 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="1b4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:29:16 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1835.750312] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:29:16 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0xa, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:29:16 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x5a) 06:29:16 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="1c4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:29:16 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 1835.915297] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10638 comm=syz-executor.3 [ 1835.958075] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1836.063772] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:29:32 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) setsockopt$inet6_udp_int(r4, 0x11, 0xa, &(0x7f0000000000), 0x4) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e21, @remote}, 0x10) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, r1, 0xffffffffffffffff, r2, r0, r4], 0x6) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001c00000000c5d5228445b904420fb63c75c9ba1383398ae54c5a32288cccafe28f0baceb3a310fd31950061d45e7d20e03467dc2ae6781bddab2559e243c33c09324dc6034ae01171d4c06ff6ff3"], 0x14}}, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r5) openat(r4, &(0x7f0000000140)='./file2\x00', 0x440, 0xa1) 06:29:32 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x5e) 06:29:32 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:29:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x5b) 06:29:32 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x200000000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:29:32 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394601ff00000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:29:32 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0xc, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:29:32 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="1d4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1851.564245] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10669 comm=syz-executor.3 06:29:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x5c) 06:29:32 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x300000000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1851.564392] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1851.666802] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:29:32 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x5f) 06:29:32 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:29:32 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x400000000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:29:32 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="1e4344303031", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:29:47 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x60) 06:29:47 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x5d) 06:29:47 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='!CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:29:47 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x500000000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:29:47 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0xc, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:29:47 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:29:47 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:29:47 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0xd, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) [ 1866.702287] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1866.705354] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10715 comm=syz-executor.3 [ 1866.751030] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:29:47 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x600000000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:29:47 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0xc, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:29:47 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x5e) 06:29:47 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b39460000f0000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:29:47 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x61) 06:29:47 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='\"CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:29:47 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0xe, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) [ 1866.873640] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:29:47 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:29:47 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='#CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:29:47 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0xc, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:29:47 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x62) [ 1866.973337] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:30:02 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x5f) 06:30:02 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0xf, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) [ 1881.564174] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10777 comm=syz-executor.3 06:30:02 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='$CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:30:02 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0xd, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:30:02 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x700000000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:30:02 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:30:02 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:30:02 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x63) [ 1881.612950] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:30:02 executing program 0: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0xd, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) [ 1881.649135] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:30:02 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x800000000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:30:02 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='%CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:30:02 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:30:02 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x900000000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1881.750829] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:30:17 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xa00000000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:30:17 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0xd, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:30:17 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x64) 06:30:17 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:30:17 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x18, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:30:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x60) 06:30:17 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:30:17 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='&CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1896.592972] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10826 comm=syz-executor.3 [ 1896.645562] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:30:17 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x65) 06:30:17 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xb00000000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1896.696984] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:30:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000140), 0x10018c6, &(0x7f0000000140)=ANY=[]) syz_mount_image$vfat(0x0, 0x0, 0x2000000000, 0x0, &(0x7f0000000200), 0x1000008, 0x0) execve(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc142, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp\x00') sendfile(r1, r2, 0x0, 0x20d315) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) 06:30:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x61) 06:30:17 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:30:17 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='\'CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:30:17 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x66) 06:30:17 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x1000000000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:30:17 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x1a, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86"}, 0x194) 06:30:17 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1896.877469] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1896.936097] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:30:30 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x1b, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:30:30 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:30:30 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x67) 06:30:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x62) 06:30:30 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:30:30 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x2000000000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:30:30 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='(CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1910.380880] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10895 comm=syz-executor.3 [ 1910.403469] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1910.437512] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:30:31 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x63) 06:30:31 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x68) 06:30:31 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:30:31 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x2010000000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:30:31 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)=')CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:30:31 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x95, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:30:31 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x64) 06:30:31 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1910.665236] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:30:49 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b39460000000e0200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:30:49 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x69) 06:30:49 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x9b, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:30:49 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x65) 06:30:49 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x4000000000000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:30:49 executing program 0: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x7}, 0x0, 0x8, 0x0, 0x6, 0x5a, 0x0, 0xffff, 0x0, 0xfffffffc, 0x0, 0x7fff}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0xa) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000180)=0x1011, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x2, 0xffffffffffffffff}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)='ipvlan1\x00', 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0xd4, 0x0, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x24048845}, 0x80) pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0x80010, r4, 0x81) unshare(0x48020200) 06:30:49 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='*CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:30:49 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 1929.137063] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:30:49 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1929.159364] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10957 comm=syz-executor.3 [ 1929.173125] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:30:49 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x8cffffff00000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:30:49 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='+CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:30:49 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x6a) 06:30:49 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x66) [ 1929.481782] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:31:10 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:31:10 executing program 0: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x95, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86"}, 0x194) 06:31:10 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)=',CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:31:10 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x9c, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:31:10 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:31:10 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x67) 06:31:10 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x6b) 06:31:10 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0xf6ffffff00000000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1950.382440] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=10996 comm=syz-executor.3 [ 1950.404312] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:31:11 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x95, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:31:11 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x22, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:31:11 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x6c) 06:31:11 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x68) [ 1950.509291] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:31:11 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x8, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:31:11 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1950.554469] 9pnet: Insufficient options for proto=fd [ 1950.580006] 9pnet: Insufficient options for proto=fd 06:31:11 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='-CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:31:11 executing program 0: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x95, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:31:11 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x6d) 06:31:11 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x69) 06:31:11 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b39460000001a0200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:31:11 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x25, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1950.733882] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1950.759397] 9pnet: Insufficient options for proto=fd 06:31:11 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6b8152e7512e3772a109bb859a78e6e18"], 0x78}}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:31:11 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='.CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1950.799186] 9pnet: Insufficient options for proto=fd [ 1950.847573] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11054 comm=syz-executor.3 [ 1950.883350] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1950.950434] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:31:26 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='/CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:31:26 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x9, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86"}, 0x194) 06:31:26 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x0) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:31:26 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x6e) [ 1966.003159] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11066 comm=syz-executor.3 06:31:26 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:31:26 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x6a) 06:31:26 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x2c, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:31:26 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1966.054266] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 1966.074708] 9pnet: Insufficient options for proto=fd [ 1966.090783] 9pnet: Insufficient options for proto=fd 06:31:26 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x6b) [ 1966.095390] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:31:26 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:31:26 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='0CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:31:26 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x6f) [ 1966.279745] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:31:40 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x0) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:31:40 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x22, {'wfdno', 0x3d, r0}}) 06:31:40 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='1CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:31:40 executing program 0: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:31:40 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:31:40 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0xa, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:31:40 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x6c) 06:31:40 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x70) [ 1980.140879] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11120 comm=syz-executor.3 06:31:40 executing program 0: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1980.157323] 9pnet: Insufficient options for proto=fd [ 1980.173149] 9pnet: Insufficient options for proto=fd 06:31:40 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x6d) [ 1980.214656] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:31:40 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x22, r0}}) 06:31:40 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x71) 06:31:40 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0xd, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:31:40 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1980.293982] 9pnet: Insufficient options for proto=fd 06:31:40 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1980.312602] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:31:40 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x6e) [ 1980.332032] 9pnet: Insufficient options for proto=fd 06:31:40 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x0) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:31:40 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='2CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:31:40 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x72) [ 1980.409124] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11161 comm=syz-executor.3 06:31:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x6f) 06:31:55 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:31:55 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x8f, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:31:55 executing program 0: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:31:55 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='3CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:31:55 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x73) 06:31:55 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:31:55 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x25, r0}}) [ 1994.733912] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11177 comm=syz-executor.3 06:31:55 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x74) [ 1994.761428] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:31:55 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 1994.776860] 9pnet: Insufficient options for proto=fd [ 1994.780255] 9pnet: Insufficient options for proto=fd [ 1994.802420] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:31:55 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x10000000c) syz_io_uring_setup(0x77d5, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f00000001c0)=0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r8, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@pktinfo={{0x24, 0x29, 0x3, {@mcast2}}}], 0x28}}], 0x2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r8, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000300)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r9, 0x0, &(0x7f0000000440)="037ec052eb7052ecc311eb97be349b472124662ef4dede168d2cc6b84523e469f7de3551a997ff1a436a6a460d6c7b3b654058217932b9b4e725b61005069a94b0023b61ffa96663ecdf9beb68cbd35d7220f33536b1ffa44c6249741c19fb3b87fc119879864c8fd9e2289f682666006227ca0c846b8af077e9fddcb04be43575ac9567d837f2f5d2333716fd4d", 0x8e, 0x12140, 0x1, {0x0, r10}}, 0x80000000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x80, "5fabd34a60e47f"}) 06:31:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x70) 06:31:55 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='4CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 1994.962827] audit: type=1326 audit(1736922715.552:119): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11204 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6c1f059b19 code=0x0 [ 1995.087537] audit: type=1326 audit(1736922715.677:120): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11204 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6c1f059b19 code=0x0 06:32:09 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ocfs2_parent={0x18, 0x2, {{0x3648}}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x99e2}}, './file0\x00'}) ioctl$BLKTRACESETUP(r1, 0xc0481273, 0xfffffffffffffffe) r3 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x7, 0x0, &(0x7f0000000140), 0x800000, &(0x7f0000000180)=ANY=[@ANYBLOB="3a282e264023232a425b554827275c28272102000000000000002d44eacf9003c9302c232c2c2d3d0480277d", @ANYRESDEC=0xee01, @ANYBLOB=',smackfshat=(+,appraise,smackfsdef=\x00,subj_role=,\x00']) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000a0457c11679103db", @ANYRES32=r3, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r4 = syz_mount_image$nfs4(&(0x7f0000000140), &(0x7f0000000240)='./file0\x00', 0x100000000, 0x4, &(0x7f0000000580)=[{&(0x7f0000000280)="f33a94aac2948ca51e544463cb62fb2968f9035f5b05c6aeddb1cf68624f3509cd537fec2479a8d6f910113a9e1d995ff8333fa11aae06b6e586713f34e29a517e4b9c4dce90300adab6464be7a6c4313a3438fd4b8c31ce582fca347685aaa4263ce9094e46d45721373d60ea6613dc01dc24dfbd1df604979af8a517d85bb4cbc8d6244a424995", 0x88}, {&(0x7f0000000340)="01e5ac9fa362405ac019ed13205d159f41bed353684f03ce70bbe3fb81bd9780907b91866ab4a606d157314446a67678c4269627f5b50912ae3828811bbe4b86055b3bc1b46dd27b1563d9acafb5de0441ed5767fdaa23f089a943f14e381f670587d3914c7b0ecf8e79efe0dcf538c01d1a05a0d5f7487ec8f299169b432bda5605f0f2811832badb660c37973fcc0130df0e3431deee5875589098e5808696372b19450729c0e3a14890ceab9a64c88afeab300d7cae47a5aa868efb65c8c31cb3e1b1d9d6f3b06730355baf1a4765a13fa7a635d82193c90dbc86fef382299d31ecc06b", 0xe5, 0x40}, {&(0x7f0000000440)="d567c153c257a483f7f1e211428720a296eb6f71f4d42f6fd62ab7242801dad4a49c58969ddd5f328392e6474931b3bd0235c7e0f1a2c7ab86f156c8103b19b450cea376586d8cc1feeec8f542afde3507451fb777c6a94068bda84a51bea73b6f73f652c291d6e443b0c02b284c45edda731650d18307cffe1cdf781f3adf7b7c0937968a9dc149021187a1b6f460183c4f73c2c307827a3c73f88f6dfd6065be051428d89e9859f714bbc2", 0xac, 0xaa9c}, {&(0x7f0000000500)="8d343678702410d30a1d5428d13647208093d96dfab3adc3ebde5220e2a198b89b0d123fd0bbcc16ef9f5c6ddf476d56f82a37133293318417144bc4fd456d541389f0fc2b5cf18fcb460115c1aa94976435bc757b807a60b5df1509db01c90e890a693116f3dcd89eee33383d0224de0a251d769ecb", 0x76, 0x40}], 0x26, &(0x7f0000000600)={[{'nfs4\x00'}], [{@fowner_lt}, {@audit}, {@subj_type={'subj_type', 0x3d, 'nfs4\x00'}}, {@appraise_type}, {@fsname={'fsname', 0x3d, ':'}}]}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000680)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) 06:32:09 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x2c, r0}}) 06:32:09 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:32:09 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x9b, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:32:09 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x75) 06:32:09 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:32:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x71) 06:32:09 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='5CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) [ 2008.444380] 9pnet: Insufficient options for proto=fd [ 2008.450000] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11230 comm=syz-executor.3 [ 2008.468964] 9pnet: Insufficient options for proto=fd [ 2008.494710] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:32:09 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x22}) 06:32:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x72) 06:32:09 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x76) 06:32:09 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 2008.566274] 9pnet: Insufficient options for proto=fd [ 2008.575755] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 2008.579542] 9pnet: Insufficient options for proto=fd 06:32:09 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x8, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:32:22 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x77) 06:32:22 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x9, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:32:22 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:32:22 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 06:32:22 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x73) 06:32:22 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ocfs2_parent={0x18, 0x2, {{0x3648}}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x99e2}}, './file0\x00'}) ioctl$BLKTRACESETUP(r1, 0xc0481273, 0xfffffffffffffffe) r3 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x7, 0x0, &(0x7f0000000140), 0x800000, &(0x7f0000000180)=ANY=[@ANYBLOB="3a282e264023232a425b554827275c28272102000000000000002d44eacf9003c9302c232c2c2d3d0480277d", @ANYRESDEC=0xee01, @ANYBLOB=',smackfshat=(+,appraise,smackfsdef=\x00,subj_role=,\x00']) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000a0457c11679103db", @ANYRES32=r3, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r4 = syz_mount_image$nfs4(&(0x7f0000000140), &(0x7f0000000240)='./file0\x00', 0x100000000, 0x4, &(0x7f0000000580)=[{&(0x7f0000000280)="f33a94aac2948ca51e544463cb62fb2968f9035f5b05c6aeddb1cf68624f3509cd537fec2479a8d6f910113a9e1d995ff8333fa11aae06b6e586713f34e29a517e4b9c4dce90300adab6464be7a6c4313a3438fd4b8c31ce582fca347685aaa4263ce9094e46d45721373d60ea6613dc01dc24dfbd1df604979af8a517d85bb4cbc8d6244a424995", 0x88}, {&(0x7f0000000340)="01e5ac9fa362405ac019ed13205d159f41bed353684f03ce70bbe3fb81bd9780907b91866ab4a606d157314446a67678c4269627f5b50912ae3828811bbe4b86055b3bc1b46dd27b1563d9acafb5de0441ed5767fdaa23f089a943f14e381f670587d3914c7b0ecf8e79efe0dcf538c01d1a05a0d5f7487ec8f299169b432bda5605f0f2811832badb660c37973fcc0130df0e3431deee5875589098e5808696372b19450729c0e3a14890ceab9a64c88afeab300d7cae47a5aa868efb65c8c31cb3e1b1d9d6f3b06730355baf1a4765a13fa7a635d82193c90dbc86fef382299d31ecc06b", 0xe5, 0x40}, {&(0x7f0000000440)="d567c153c257a483f7f1e211428720a296eb6f71f4d42f6fd62ab7242801dad4a49c58969ddd5f328392e6474931b3bd0235c7e0f1a2c7ab86f156c8103b19b450cea376586d8cc1feeec8f542afde3507451fb777c6a94068bda84a51bea73b6f73f652c291d6e443b0c02b284c45edda731650d18307cffe1cdf781f3adf7b7c0937968a9dc149021187a1b6f460183c4f73c2c307827a3c73f88f6dfd6065be051428d89e9859f714bbc2", 0xac, 0xaa9c}, {&(0x7f0000000500)="8d343678702410d30a1d5428d13647208093d96dfab3adc3ebde5220e2a198b89b0d123fd0bbcc16ef9f5c6ddf476d56f82a37133293318417144bc4fd456d541389f0fc2b5cf18fcb460115c1aa94976435bc757b807a60b5df1509db01c90e890a693116f3dcd89eee33383d0224de0a251d769ecb", 0x76, 0x40}], 0x26, &(0x7f0000000600)={[{'nfs4\x00'}], [{@fowner_lt}, {@audit}, {@subj_type={'subj_type', 0x3d, 'nfs4\x00'}}, {@appraise_type}, {@fsname={'fsname', 0x3d, ':'}}]}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000680)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) 06:32:22 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='6CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:32:22 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 2021.711087] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11288 comm=syz-executor.3 [ 2021.753201] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:32:22 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0xe0) syz_io_uring_setup(0x2aeb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x11}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) r2 = syz_io_uring_setup(0x71a4, &(0x7f0000000140)={0x0, 0xa2bb, 0x10, 0x2, 0x3c8, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)) r3 = accept$packet(r1, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000780)=0x14) fcntl$dupfd(r3, 0x406, r0) io_uring_enter(r2, 0x461, 0xdbcf, 0x1, &(0x7f0000000300)={[0x80]}, 0x8) syz_open_procfs(0x0, &(0x7f00000002c0)='fd\x00') close(r1) clone3(&(0x7f00000001c0)={0x90040180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x103180, 0x0) sendmsg$IPSET_CMD_LIST(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="68000000070601020000000000000000010000030800064000007fff080006400000007f0500010007000000050001000700000008000640000000060900020073797a310000000008000640000001010900020073797a30000000000900020073797a310000000046bdd1b013b7a5ef42a0620ae619efdcfad1bb8c4eacfa7a077a7bab1c404959a7cd4b2b5a82e3cbe75803971d2bd692eaa524bf273341ebcfec8252c871b938d269153e08d667ee40fa946d505f3f2930322d2f5abbeb3fe63b1f7807f780519877a8254b13dff106ab8f53fc238c6be559fdf337e8fd8e554845a083dd36a8b7505618c9ab68c432a21cb0b8edd094f925483535fddfb8c32b1fe21623e1c0724e1b9538a0e0b4edffb0b722"], 0x68}, 0x1, 0x0, 0x0, 0x48085}, 0x800) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000700)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000640)={0x8c, 0xa, 0x6, 0x3, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_DATA={0x34, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private1}}, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xfffffffc}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_ADT={0x1c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xd1}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x29}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x3}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x1}, 0x4004000) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x200000, 0x13) 06:32:22 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='7CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:32:22 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x74) 06:32:22 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x78) 06:32:22 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 2021.931559] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 2021.969882] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:32:22 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0xa, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:32:22 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='8CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:32:22 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:32:22 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 2022.096885] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:32:22 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x75) 06:32:22 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x79) [ 2022.134912] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 2022.196791] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11335 comm=syz-executor.3 06:32:35 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x2}}) 06:32:35 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:32:35 executing program 0: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:32:35 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0xd, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:32:35 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='9CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:32:35 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:32:35 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x7a) 06:32:35 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x76) 06:32:35 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 2034.979483] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11355 comm=syz-executor.3 [ 2035.013438] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:32:35 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x7b) 06:32:35 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:32:35 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x77) [ 2035.134850] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:32:35 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:32:35 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x78) 06:32:35 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x8f, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:32:35 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6b8152e7512e3772a109bb859a78e6e18"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 2035.269545] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11397 comm=syz-executor.3 06:32:49 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:32:49 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x3}}) 06:32:49 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)=':CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:32:49 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x7c) 06:32:49 executing program 0: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:32:49 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x79) 06:32:49 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x9b, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:32:49 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 2048.544965] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11418 comm=syz-executor.3 [ 2048.547001] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 2048.563092] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11420 comm=syz-executor.0 [ 2048.578836] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:32:49 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:32:49 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x7d) 06:32:49 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x7a) 06:32:49 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)=';CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:32:49 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:32:49 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86"}, 0x194) 06:32:49 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x7e) [ 2048.929191] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:33:02 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x9b, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:33:02 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x7b) 06:33:02 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x4}}) 06:33:02 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x5}}) 06:33:22 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x8f, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:33:22 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:33:22 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x85) 06:33:22 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)='>CD001', 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:33:22 executing program 0: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f00000003c0)='./file0\x00', 0x10001, 0x5, &(0x7f0000000680)=[{&(0x7f0000000400)="0bdbf5b25a5ca370055b204d7fd79df82368ef359ecc17062d32cb1d1cd888771c39f637fc8a565ea87e133ce2356254fa6d38902eea98affa3de30fd9b4ed1e1430bebd148aa8cc10c93a56f18dc2b6e2eddcb3b61ff6c38b0962d4f9df74599612ceac88686dad20d6b2009659388d64e8f13855e2aeb6f0d51eaa3bd89045c0b0e2614787f8992a27198b6ef6f4967ef3d24f0ed94a", 0x97, 0x5b7}, {&(0x7f00000004c0)="b34677f284fbebbf87aacff6f5c91f5592eab47fbe65cb8f0084d653a50eb582b7c9d7ddc024416ee005a4f8bda27f2e4733cc60104395a703f19eb79c7cd767d87c1c68e8f27db9adaef38c13c3ec3018f38b03b86651a08212dbe429a84b72a014baf3d0482469780e34b0676edc402a", 0x71, 0x6}, {&(0x7f0000000540)="32641b12ef59b6ffd833f0cd6c363cefb287943b6c0cee8431e2ddf4ef8c6e8a504b2883cb2efa9fc6db6911b4064a5e27d4546ab5d588", 0x37, 0x3799}, {&(0x7f0000000580)="eba8d6d1399f6cfc55ce99c0bda94e28472587ff20fa85c9b97f0adb43090c62cf993febe29251fa2a18170c579fda669d615c0c074053a58af3f0b6016132fd111584f92d8432f93a23267440b213c460b9b45b7053573f052b390badd2f9dd2c447a087667ad9bada3058135f86cc64901278f77db17b672b03befe1387cb08dd0a0accc8a7c18de2d51241d6ea2e4c9cebe6f98d14e6075c9f03052f63672", 0xa0, 0x401}, {&(0x7f0000000640)="a419f9a12a2207a669ca27a336678004f407b7", 0x13, 0x400}], 0x402, &(0x7f0000000700)={[{@rodir}, {@shortname_win95}, {@iocharset={'iocharset', 0x3d, 'cp863'}}, {@uni_xlate}, {@fat=@dos1xfloppy}, {@shortname_winnt}, {@shortname_lower}], [{@dont_measure}, {@euid_gt={'euid>', r1}}]}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0xc8, r2, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4}, 0x40000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000080)="020000000300000004d1", 0xa, 0x1000}, {0x0, 0x0, 0xffffffffefff8000}], 0x0, &(0x7f00000002c0)=ANY=[]) 06:33:22 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x7d) 06:33:22 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 2081.912122] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11540 comm=syz-executor.3 [ 2081.931064] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 2081.968318] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:33:22 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x86) 06:33:22 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x7e) 06:33:22 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff43443030ff", 0x6, 0x9000}], 0x0, &(0x7f0000012200)) 06:33:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r1, &(0x7f0000000340)={&(0x7f0000000000), 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf4, r2, 0x2, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x1, 0x6d}}}}, [@NL80211_ATTR_FRAME_MATCH={0xcc, 0x5b, "c39b7055c27c0c24b156df5041a1f0ae3a989c6d06b03d0fb1c32927c6071c40580c84286bfe672717eea909bada944e3c475d8c15eeabbb9a538955ae8ec37113a0f554e7bb495c6830d60100700c0fc3b00c9e98abe2cac72ae2c49986446518ce86bbab0ea38756f17f23d070ea92018089aac35e501d1d3a90833a637cf6c22bffd1491ecb1900f3755be7aa2a0492f50d4151613a8ff3c48b12e73b69a8ef045163c8baf5ec19352b12428f3b467cdd0e66ddb306aa801c48d2802a3c77479ef1a82716e049"}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000040}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005000080"], 0x24}}, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 06:33:22 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:33:22 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x9b, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) [ 2082.143071] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 2082.172201] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11567 comm=syz-executor.0 [ 2082.181715] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 06:33:22 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) [ 2082.369954] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11577 comm=syz-executor.3 [ 2082.461957] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2082.463399] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2082.464951] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2082.476829] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11581 comm=syz-executor.0 [ 2082.492312] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 06:33:35 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x6}}) 06:33:35 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x82) 06:33:35 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:33:35 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:33:35 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x2, 0x9000}], 0x0, &(0x7f0000012200)) 06:33:35 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x87) 06:33:35 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:33:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) fallocate(r0, 0x10, 0x0, 0x5) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) dup(r2) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000ffff050002010000926b00000000000000000000ca132b11a25b0000000000000000000000000000000014000000000000000000005547000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8000000000000000000000000000000000000000000000000000000000000080000000000000000000000000004000000000000000000000000000000000000000000000000000000000000449ffb7d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000004500"/260]) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat(r1, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) unshare(0x48020200) 06:33:35 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x88) [ 2095.412476] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 2095.428211] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:33:36 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 2095.446514] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11609 comm=syz-executor.3 06:33:36 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x7, 0x9000}], 0x0, &(0x7f0000012200)) 06:33:36 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x89) 06:33:36 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) [ 2095.581955] ISOFS: Unable to identify CD-ROM format. 06:33:36 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x83) 06:33:49 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:33:49 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x7}}) 06:33:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = dup2(r0, 0xffffffffffffffff) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x112) clone3(&(0x7f0000000780)={0x20000, &(0x7f00000003c0)=0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440), {0x37}, &(0x7f0000000480)=""/57, 0x39, &(0x7f0000000640)=""/254, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0x5, {r0}}, 0x58) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), 0xffffffffffffffff) flistxattr(r2, &(0x7f0000000800)=""/239, 0xef) recvmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000080), 0x6e, &(0x7f0000000380)=[{&(0x7f0000000100)=""/96, 0x60}, {&(0x7f0000000180)=""/250, 0xfa}, {&(0x7f0000000280)=""/205, 0xcd}], 0x3, &(0x7f0000000540)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}, 0x1) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000500)={0x7, 0x1, 0x3ff, 0xfff, 0x3, "4f15e4b1e02f9f7c"}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 06:33:49 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:33:49 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:33:49 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x84) 06:33:49 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x8a) 06:33:49 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x83, 0x9000}], 0x0, &(0x7f0000012200)) [ 2108.770968] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11649 comm=syz-executor.3 [ 2108.788335] ISOFS: Unable to identify CD-ROM format. 06:33:49 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x85) [ 2108.821113] ISOFS: Unable to identify CD-ROM format. 06:33:49 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x8b) 06:33:49 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946001b00000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:33:49 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:33:49 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:33:49 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0xfdef, 0x9000}], 0x0, &(0x7f0000012200)) 06:33:49 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x86) 06:33:49 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x8c) 06:33:49 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 2109.121039] ISOFS: Unable to identify CD-ROM format. [ 2109.152442] ISOFS: Unable to identify CD-ROM format. 06:34:04 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x8}}) 06:34:04 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:34:04 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x8d) 06:34:04 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:34:04 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x87) 06:34:04 executing program 0: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) [ 2123.522021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11710 comm=syz-executor.3 06:34:04 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x20010c06, 0x9000}], 0x0, &(0x7f0000012200)) 06:34:04 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394600f000000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) 06:34:04 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x88) 06:34:04 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:34:04 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:34:04 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x8e) 06:34:04 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:34:04 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:34:04 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x89) [ 2123.844375] ISOFS: Unable to identify CD-ROM format. [ 2123.945328] ISOFS: Unable to identify CD-ROM format. 06:34:18 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x8f) 06:34:18 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:34:18 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x9}}) 06:34:18 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0xfffffdef, 0x9000}], 0x0, &(0x7f0000012200)) 06:34:18 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:34:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x8a) 06:34:18 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1000) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000040)) r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) getdents64(r2, &(0x7f00000000c0)=""/28, 0x1c) getdents64(r2, &(0x7f00000014c0)=""/124, 0x7c) openat(r2, &(0x7f0000000100)='./file0\x00', 0x408041, 0x47) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000340)=[r0], 0x1) 06:34:18 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:34:18 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b394600f501000200000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000948bd1a41a56eb801cbfaccd14daa26e01fd837cb925d4d254f21961c44a299c7fc612851e8d3bdca5bb6c91f493d084cc2fdb68b5ae03ec936d8be38ecfaafd1dd6355cbfce1fc8ac6108199decba80ef7c8550c5ba6f599647627e0a8274b1756a6644a786e675d5b76a5e23a0f2def06a113621611fb4c9dc5328392f47d41b887579be931d5e3847d71f8b7bc88bb1ff3adef4238e411159c2d876eb23d4cde5c480677831b276e7866303765d5cfcce5795e23d393d752131a1a8de5a42afb6650e6a3c037e15a732d8ce1430f43122f39b4d"], 0x115) [ 2138.064093] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11766 comm=syz-executor.3 06:34:18 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x90) 06:34:18 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:34:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x8b) 06:34:18 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0xa, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:34:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x8c) 06:34:18 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x91) 06:34:18 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:34:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x8d) [ 2138.292161] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11803 comm=syz-executor.3 [ 2138.488460] ISOFS: Unable to identify CD-ROM format. [ 2138.685672] ISOFS: Unable to identify CD-ROM format. 06:34:33 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0xb, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:34:33 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0xa}}) 06:34:33 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0xfffffffffffffdef, 0x9000}], 0x0, &(0x7f0000012200)) 06:34:33 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:34:33 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x92) 06:34:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x8e) 06:34:33 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:34:33 executing program 0: syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x40, 0x22, 0xb5, {0xb5, 0x8, "c9d944206b11723d6e471445713e78c7f2e398627dc03684f9b74acf482443682e60a14eb2db8e37924cdfd2c2b092142e82768af569daf14f148e8d966bc2e90217e990a2e0a03f83df658f5b2a1a3481db40852eea2028a7faf17f8a9d70abcdaa20c2e74d005b8680f2eaa223eb9ebc6ceac26780901794d95cab2c54e1549a544702fbcfe7b491d058549ceccd8ada4cd503c00e261d9cf8acde5f564763557b93eeed46217d8894f4194f79b078eafccb"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000340)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="4017b4000000dcb050ee4e6c73b2c8e1afd2810eda733e9047e8f7245c79958108d438785be53c1e99c22c31e4ee6037f9fcb14279d0612b34bb7b503ed877a54d70a9ef108ffab6a65adc20557fa905e673c2b48c37b2248fee999aff901c85173a2c743409a590d674956266821ed0e4838e5fefb5615667a26ef8cd1c2560fa07f50400000000000000cc3241b74b1cc60b3cfad79835a8b421e0b79d4a18d2bb829eba00"/180], &(0x7f0000000280)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x40}}) syz_io_uring_setup(0x2d05, &(0x7f0000000380)={0x0, 0xdb96, 0x4, 0x3, 0x32}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000400)=0x0, &(0x7f0000000440)) r1 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000480)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x11, 0x0, {0x0, r4}}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x1adb42, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) unlink(&(0x7f0000000180)='./file1\x00') sendfile(r5, r6, 0x0, 0x100000001) [ 2152.953399] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11838 comm=syz-executor.3 06:34:33 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0xc, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:34:33 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x93) 06:34:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x8f) 06:34:33 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:34:33 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="780000000301010800000000000000000100000a080007400000100008000c40000000042800048024000180050003000800000005000200e2000000050003004000000006000500803f00002c000180060003400004000014000180080001006401010008000200640101020c0002800500010006000000aed211bc46d00ddc8a8cffc8ceb7c5e1f1263b2883417dae4626bdf18a42421881a13c9d942a68541f0017081f2815122051f6a4ba23fcdcf404728d9eb8e151fdd4a1ebe58e4f59961f153816f9b7f373d57484de4f4a0c9b4fdc3ad6b1b703ac224f1a85765f25816f59ee66b290b607e89df456a6c6e6b8152e7512e3772a109bb859a78e6e18"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:34:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x90) [ 2153.125262] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11856 comm=syz-executor.3 [ 2153.140138] ISOFS: Unable to identify CD-ROM format. 06:34:33 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x94) 06:34:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x91) 06:34:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x92) 06:34:47 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:34:47 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x95) 06:34:47 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0xb}}) 06:34:47 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x102e0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8000) getsockname(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000140)=0x80) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f0000000240)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000280)=0x20, 0x4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) 06:34:47 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) r2 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r2}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:34:47 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x93) 06:34:47 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0xffffffffffffffff, 0x9000}], 0x0, &(0x7f0000012200)) 06:34:47 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0xd, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) [ 2166.719942] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11894 comm=syz-executor.3 06:34:47 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0xe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:34:47 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:34:47 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x96) 06:34:47 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x94) 06:34:47 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0xf, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86"}, 0x194) 06:34:47 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x102e0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8000) getsockname(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000140)=0x80) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f0000000240)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000280)=0x20, 0x4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) 06:34:47 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) r2 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r2}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:34:47 executing program 0: sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x2c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x891}, 0x20000000) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) mount(0x0, &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x2033, 0x0) 06:34:47 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x95) [ 2166.958311] ISOFS: Unable to identify CD-ROM format. [ 2166.996791] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11930 comm=syz-executor.3 [ 2167.140101] ISOFS: Unable to identify CD-ROM format. 06:35:01 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x97) 06:35:01 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:35:01 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [], 0x10}}) 06:35:01 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) r2 = socket$inet(0x2, 0x4, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r2}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:35:01 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f00000000c0)={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) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x90) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0x7}, 0x7) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) fallocate(r2, 0x0, 0x80000001, 0x40) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) fallocate(r1, 0x20, 0x0, 0x8000) r3 = syz_open_procfs(0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/if_inet6\x00') mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x200000, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',access=any,aname=\x00,debug=0x0000000000000000,cache=none,subj_type=\x00,smackfsroot=.},defcontext=system_u,fowner>', @ANYRESDEC=0x0, @ANYBLOB="2c00cc95c77fb8699433e867ec0678fb97114d9a162c89a7aaf1f9e795ed96c7c6ae89eec94e52bc8d7eaae6253c45efb44a9bed5de8a86ad2bbde4234f4fd701f1727abb58006cef3e0d14b53b88040f3b5d3915bfaf4c8a3058fe4184ab256544c8cdbaecd6eb7b5415d"]) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x21000000) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @private1}, &(0x7f00000001c0)=0x1c) dup(r0) 06:35:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x96) 06:35:01 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9002}], 0x0, &(0x7f0000012200)) 06:35:01 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x18, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:35:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x97) [ 2180.754434] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=11954 comm=syz-executor.3 [ 2180.767482] 9pnet: Insufficient options for proto=fd [ 2180.774398] 9pnet: Insufficient options for proto=fd [ 2180.802741] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:35:01 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000003c0)={0x7, &(0x7f0000000380)=[{0x9, 0x8, 0x8}, {0x6, 0x5, 0xd3, 0xeb6}, {0x1, 0xfc, 0x6, 0x7}, {0x800, 0x1, 0x7, 0xa05f}, {0x3ff, 0x7f, 0x3, 0x6}, {0xea03, 0x4, 0x3, 0x40}, {0xfffa, 0x81, 0xbf}]}) r4 = syz_open_dev$ttys(0xc, 0x2, 0x0) poll(&(0x7f0000000400)=[{r0, 0x408}, {0xffffffffffffffff, 0xb004}, {r1, 0x66e}, {r2, 0x2080}, {r3, 0x2000}, {r0, 0x4084}, {r4, 0x400}], 0x7, 0x6) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r7) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r5, 0x1, 0xfffffffc, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}]}, 0x24}}, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r5, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x75b6, 0x43}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0xc080) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 06:35:01 executing program 4: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x1a, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:35:01 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x98) 06:35:01 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 2180.922172] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:35:15 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x99) 06:35:15 executing program 2: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) getdents64(r0, &(0x7f00000000c0)=""/28, 0x1c) getdents64(r0, &(0x7f00000014c0)=""/124, 0x7c) r1 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) r5 = dup2(r4, r4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x679b}}, './file1\x00'}) fcntl$notify(r1, 0x402, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r3}}) 06:35:15 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x1b, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:35:15 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 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_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x0, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:35:15 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9003}], 0x0, &(0x7f0000012200)) 06:35:15 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:35:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x98) 06:35:15 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="2e25128b6f2c0d604b7c7ddc38a7fc2fdde17d69"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000500)=ANY=[@ANYRES64, @ANYRESHEX=r2, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES16]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}, 0x1, 0x0, 0x0, 0x40884}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r5, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(r5, 0x0, &(0x7f0000000280), 0x80000) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="020029bd70000000000009000000080006d000b80bec9a58900004000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x24040014) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000400)=0x1, 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) openat(r5, &(0x7f00000002c0)='./file0\x00', 0x92180, 0x1) openat(r6, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 2194.718378] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2194.721762] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=12002 comm=syz-executor.3 06:35:15 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x9a) 06:35:15 executing program 6: 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={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) [ 2194.804181] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:35:15 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = dup2(r1, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="e3ad96809fea6d4a865621", @ANYRESHEX=r0, @ANYBLOB=',\x00']) [ 2194.894217] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:35:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x99) 06:35:15 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x3e, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:35:15 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x9b) 06:35:15 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9004}], 0x0, &(0x7f0000012200)) [ 2195.033716] 9pnet: Insufficient options for proto=fd [ 2195.054861] 9pnet: Insufficient options for proto=fd 06:35:28 executing program 3: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x4, 0x0, {0x2}, [@typed={0x3, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x10001}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet(0x2, 0x0, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000540)="ee3a6ab74f249a0a34e4deb8f070f050002633406374117a49cf4141cfa481168fa0065ce11a6300f095", 0x2a, r3}, 0x68) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) unshare(0x48020200) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000640)) 06:35:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) dup2(r2, r2) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7472616e733d6601000000646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c64656275673d3078303030303030303030303030303130302c64656275673d3078303030303030303030303039333165302ca46f6f73652c706f73697861636c2c616e616d653d72e6646e6fbffdd5a93d4a1dda41b621f94da1dd1d90f8d5b7652f284e3b76f9bcf0fcfe2a4a1f2c61707072616973655f747970653d696d617369672c7375626a5f726f6c65ee3d2b292c00"]) 06:35:28 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x9c) 06:35:28 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9005}], 0x0, &(0x7f0000012200)) 06:35:28 executing program 0: r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x8c3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x12d}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x1, 0x0, 0x0}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x4, &(0x7f0000000700)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff], 0x5, 0x0, 0x1}, 0x1ff) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) syz_io_uring_submit(r4, r3, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0xa07045cb0a67db29, 0x0, 0x0, 0x8, &(0x7f00000003c0), 0x0, 0x0, 0x1}, 0x1) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000000300)={0x3, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x44, 0x0, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @loopback}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @remote}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast2}]}, 0x44}}, 0x20040080) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r9, 0x10e, 0x2, &(0x7f0000000180)=0x15, 0x4) r10 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x8010, r5, 0x10000000) syz_io_uring_submit(r2, r10, &(0x7f00000002c0)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x14, 0x1, {0x0, r8}}, 0x80000001) io_uring_enter(r1, 0x1c6, 0x0, 0x0, 0x0, 0x0) 06:35:28 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x9b, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) 06:35:28 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x9a) 06:35:28 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:35:28 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x9d) [ 2207.647848] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=12070 comm=syz-executor.3 [ 2207.665886] 9pnet: Could not find request transport: f [ 2207.671264] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 06:35:28 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], "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"}, 0x194) [ 2207.678111] 9pnet: Could not find request transport: f [ 2207.681222] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12064 comm=syz-executor.0 06:35:28 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x115) 06:35:28 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x9b) [ 2207.749255] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 [ 2207.778269] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12090 comm=syz-executor.0 06:35:28 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x802c2, 0xdd) pipe(&(0x7f0000000000)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000080), 0x48, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_L}]}}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/consoles\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x1, 0x4, 0x2d, 0xff, 0x0, 0xac3d, 0xc8040, 0x9, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x70e8, 0x2, @perf_bp={&(0x7f0000000040), 0xc}, 0x410, 0x400, 0x4, 0x7, 0xccb2, 0xff, 0x4, 0x0, 0x4, 0x0, 0x4}, 0x0, 0x4, r2, 0x1) 06:35:28 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x9e) 06:35:28 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9006}], 0x0, &(0x7f0000012200)) 06:35:28 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1b9b3946"], 0x9c) [ 2207.875306] isofs_fill_super: bread failed, dev=loop7, iso_blknum=36, block=72 VM DIAGNOSIS: 06:40:36 Registers: info registers vcpu 0 RAX=ffffffff83e7e9a0 RBX=0000000000000000 RCX=ffffffff83e6657c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7efa8 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85677788 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7e9ae RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 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=00007fa8ae639000 CR3=000000000c89a000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 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=00000000000000000000000000000000 XMM02=00000000000000004189aca800000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e7e9a0 RBX=0000000000000001 RCX=ffffffff83e6657c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7efa8 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85677788 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7e9ae RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 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=00007fbc03d30010 CR3=000000000c89a000 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=00001fa0 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=008e02fe016c6c6f502e726567616e61 XMM02=000000000000000040ff0f8000000000 XMM03=00000206020199d8a1f2fc23bbc8f2fc XMM04=737472617473657220726f7475636578 XMM05=636578650e006e656720636578650800 XMM06=636578650d006574616469646e616320 XMM07=20636578650a00657a696d696e696d20 XMM08=746f7420636578650a00736465657320 XMM09=73657220726f74756365786511006c61 XMM10=006e6567206365786508007374726174 XMM11=006574616469646e616320636578650e XMM12=0a00657a696d696e696d20636578650d XMM13=63657865090073746e69682063657865 XMM14=6169727420636578650b007a7a756620 XMM15=00006873616d7320636578650a006567