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"}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./bus\x00', 0x2, 0x4, &(0x7f0000000280)=[{&(0x7f0000000180)="999f45be2b03c06d3d258765d28a8b9447713f2c8de58386617dca9f5c4a880c933d102f353bfc33fe6ec02d8d39a70c73fac590dac652764d33f34ac9da603bd7ff32992a8d69f17fa8426730ff2615536f273143b5e4e6e8f07d12b4ed8449583227a06e5d0dcc5dea17cf48d9b14780d178ae8c5cc6c59f4e978c8156835054f0368b60098476af06c8fe1902a13c045cd35624ce6411b8fbf6d3f4ed70d619c8de81579e9b4226f744f6cd00cfaa73311ac3bf82ae6062ab7f219a5c0e051abb609b43a7ad468d7c6384765620231bdf06635266c0c2f75f24a54601723e96d712d34af7ed4ea4a8f952dfbe8b246481a9a251496cf8", 0xf8, 0x101}, {&(0x7f00000000c0)="02ad1eccbed0f70c85ae2439071fc71ff5730a7a0761962b0b02d64dff52c48b15a0c0d4858ffb8c8fa0882c5f005baa9048d10f3ecb099b1a71839cb201463713df85", 0x43, 0xdf8}, {&(0x7f0000000340)="0734a03bfed773a2baa36bd2a71e4de9553f8f4b64234a2ce39b0c02599ecd11ab32c8f56e62c531f76146c3232ca2d32d559e0f6ff5f91fbb55ae6e2513c8dbddef2bbb26827bffbdcf6704e5edcf2c831a33e00db5635023a25d9f4e1b9bb0e47bd7a7b2e4391503a257631f60fb67efe2fd9c531d2fa1f96913405f75632aecc4df84a6d238d173a4933b9e2e59ed578bb3ca049c428f58117731aa02bad51f86ffd4a16d26f5ff01357b4908d31c35571e8658f2699bd87e289fa94bc1", 0xbf, 0x7}, {&(0x7f0000000400)="4061e71b289af69c6af5ea8994aae7274f2f2d9874667edfa2f9b31fb5ff780c379f5ab72689d87223e90b25255126cb3e918187ad706f18f1598407a411a0c935f09b9bce8be655029eb7a1d4e5f929db340ff7c8f33779a9d97d9cb0ce77f109ceb34519d6a1b6e9561d3e6fd925a39dc165f6cf07f0b1664ae0a050649f4abb4c960889a1b8efed2816b5ef5e55510fe4f03c77a96c15ecf541d6895a11506a48360b92dbb10208", 0xa9, 0x905}], 0x2000, &(0x7f00000004c0)={[], [{@appraise_type='appraise_type=imasig'}, {@uid_lt={'uid<', 0xee01}}]}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) [ 193.567009][T12582] ERROR: Out of memory at tomoyo_realpath_from_path. [ 193.586360][T12607] VFS: could not find a valid V7 on loop0. [ 193.667142][ T34] kauditd_printk_skb: 10 callbacks suppressed [ 193.667152][ T34] audit: type=1804 audit(1604840480.666:47): pid=12620 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir253404666/syzkaller.GUtfzN/119/bus" dev="sda1" ino=16351 res=1 errno=0 [ 193.670182][T12582] VFS: could not find a valid V7 on loop2. [ 193.733534][ T34] audit: type=1804 audit(1604840480.736:48): pid=12620 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir253404666/syzkaller.GUtfzN/119/bus" dev="sda1" ino=16351 res=1 errno=0 [ 193.777226][ T34] audit: type=1804 audit(1604840480.766:49): pid=12620 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir253404666/syzkaller.GUtfzN/119/bus" dev="sda1" ino=16351 res=1 errno=0 13:01:20 executing program 2 (fault-call:1 fault-nth:8): set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:20 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0xffffffffffffffff) 13:01:20 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)={[], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '[+]($'}}, {@dont_appraise='dont_appraise'}, {@appraise_type='appraise_type=imasig'}, {@obj_role={'obj_role', 0x3d, '^'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '-'}}, {@euid_eq={'euid', 0x3d, 0xee01}}]}) 13:01:20 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x0, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:20 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x509102, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) ioctl$CHAR_RAW_RESETZONE(r0, 0x40101283, &(0x7f0000000000)={0xffffffffffffffe0, 0x6}) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:20 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x0, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 193.833189][ T34] audit: type=1804 audit(1604840480.766:50): pid=12631 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir253404666/syzkaller.GUtfzN/119/bus" dev="sda1" ino=16351 res=1 errno=0 [ 193.915693][T12643] VFS: could not find a valid V7 on loop0. [ 193.922808][T12646] FAULT_INJECTION: forcing a failure. [ 193.922808][T12646] name failslab, interval 1, probability 0, space 0, times 0 13:01:21 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000008000/0x4000)=nil, 0x4000}) close(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000000)={0x9, 0x7fff, 0x2, 0x3f}, 0x8) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x192) ioctl$IOC_PR_CLEAR(r6, 0x401070cd, &(0x7f0000000100)={0x1}) prctl$PR_SET_THP_DISABLE(0x29, 0x0) sendfile(r2, r6, 0x0, 0x4) 13:01:21 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)={[], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '[+]($'}}, {@dont_appraise='dont_appraise'}, {@appraise_type='appraise_type=imasig'}, {@obj_role={'obj_role', 0x3d, '^'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '-'}}]}) [ 194.047179][T12646] CPU: 1 PID: 12646 Comm: syz-executor.2 Not tainted 5.10.0-rc2-syzkaller #0 [ 194.055970][T12646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.066053][T12646] Call Trace: [ 194.069360][T12646] dump_stack+0x116/0x15d [ 194.073740][T12646] should_fail+0x231/0x240 [ 194.078237][T12646] __should_failslab+0x81/0x90 [ 194.082989][T12646] should_failslab+0x5/0x20 [ 194.087481][T12646] slab_pre_alloc_hook+0x20/0xb0 [ 194.092405][T12646] __kmalloc+0x73/0x2c0 [ 194.096552][T12646] ? tomoyo_encode2+0x1d3/0x350 [ 194.101390][T12646] ? __next_node_in+0x5a/0x70 [ 194.106053][T12646] tomoyo_encode2+0x1d3/0x350 [ 194.110714][T12646] ? dynamic_dname+0xf0/0xf0 [ 194.115301][T12646] tomoyo_realpath_from_path+0x35e/0x3b0 [ 194.120929][T12646] tomoyo_path_perm+0xc6/0x330 [ 194.125716][T12646] ? mempolicy_slab_node+0x1ad/0x200 [ 194.130994][T12646] tomoyo_path_truncate+0x18/0x20 [ 194.133558][T12657] VFS: could not find a valid V7 on loop0. [ 194.136011][T12646] security_path_truncate+0x7f/0xd0 [ 194.136023][T12646] do_sys_ftruncate+0x2fa/0x3e0 [ 194.136103][T12646] ? fpregs_assert_state_consistent+0x7d/0x90 [ 194.157938][T12646] __x64_sys_ftruncate+0x2f/0x40 [ 194.162910][T12646] do_syscall_64+0x39/0x80 [ 194.167375][T12646] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 194.173258][T12646] RIP: 0033:0x45de87 [ 194.177144][T12646] Code: 24 29 d7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 dc e4 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 b8 4d 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 13:01:21 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 194.196816][T12646] RSP: 002b:00007f4db23bea28 EFLAGS: 00000217 ORIG_RAX: 000000000000004d [ 194.205220][T12646] RAX: ffffffffffffffda RBX: 0000000020001280 RCX: 000000000045de87 [ 194.213184][T12646] RDX: 00007f4db23beae0 RSI: 0000000000000000 RDI: 0000000000000004 [ 194.221236][T12646] RBP: 0000000000000000 R08: 00007f4db23bead8 R09: 0000000000000000 [ 194.229202][T12646] R10: 00007f4db23beadc R11: 0000000000000217 R12: 0000000000000000 [ 194.237164][T12646] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020001300 13:01:21 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x2001000) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:21 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)={[], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '[+]($'}}, {@dont_appraise='dont_appraise'}, {@appraise_type='appraise_type=imasig'}, {@obj_role={'obj_role', 0x3d, '^'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) [ 194.300977][T12646] ERROR: Out of memory at tomoyo_realpath_from_path. [ 194.336264][T12646] VFS: could not find a valid V7 on loop2. 13:01:21 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:21 executing program 2 (fault-call:1 fault-nth:9): set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:21 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000100)='./bus\x00', 0x80043, 0x100) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r2, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000340)={0x0, 0xffff, 0x8000000}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000740)={r3, 0x10000, 0x4, 0x1}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r4, r5, 0x0, 0x200fff) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./bus\x00', 0x6, 0x1) [ 194.473166][T12673] VFS: could not find a valid V7 on loop0. [ 194.503771][ T34] audit: type=1804 audit(1604840481.506:51): pid=12679 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir253404666/syzkaller.GUtfzN/123/bus" dev="sda1" ino=16356 res=1 errno=0 [ 194.542653][T12682] FAULT_INJECTION: forcing a failure. [ 194.542653][T12682] name failslab, interval 1, probability 0, space 0, times 0 [ 194.557132][T12682] CPU: 1 PID: 12682 Comm: syz-executor.2 Not tainted 5.10.0-rc2-syzkaller #0 [ 194.565918][T12682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.576031][T12682] Call Trace: [ 194.579336][T12682] dump_stack+0x116/0x15d [ 194.583722][T12682] should_fail+0x231/0x240 [ 194.588195][T12682] __should_failslab+0x81/0x90 [ 194.589626][ T34] audit: type=1804 audit(1604840481.546:52): pid=12679 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir253404666/syzkaller.GUtfzN/123/bus" dev="sda1" ino=16356 res=1 errno=0 [ 194.593035][T12682] should_failslab+0x5/0x20 [ 194.593047][T12682] slab_pre_alloc_hook+0x20/0xb0 [ 194.593101][T12682] kmem_cache_alloc+0x4d/0x280 [ 194.593118][T12682] ? getname_flags+0x84/0x3d0 [ 194.635447][T12682] getname_flags+0x84/0x3d0 [ 194.639941][T12682] ? fput+0x2d/0x130 [ 194.643834][T12682] getname+0x15/0x20 [ 194.647772][T12682] do_sys_openat2+0x5b/0x240 [ 194.652343][T12682] __x64_sys_open+0xe2/0x110 [ 194.656911][T12682] do_syscall_64+0x39/0x80 [ 194.661302][T12682] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 194.667167][T12682] RIP: 0033:0x4179b1 [ 194.671107][T12682] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 6a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 194.690686][T12682] RSP: 002b:00007f4db23bea20 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 194.699073][T12682] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004179b1 [ 194.707020][T12682] RDX: 00007f4db23beae0 RSI: 0000000000000002 RDI: 00007f4db23beae0 [ 194.715061][T12682] RBP: 0000000000000000 R08: 00007f4db23bead8 R09: 0000000000000000 13:01:21 executing program 1: sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002ac0)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="4fdb672c2b35ce979e1986c2c760117b4af02b541b597ad6c1a52f188b6beaae80e9067765b7cd179ca339f984aa8eb0f84f91e4f2dd91b6addf0951ecb6f626127ab5605a8f2c55ff311905623fddd5114837", 0x53}, {&(0x7f00000000c0)="7991ca38a6885794131e6fb05a82db31bed2c7645c25a168ec288d72f83b0efc5c2e7706aa42", 0x26}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000000180)="04b9ceb53e524c54b3c73086cbd065f534bed9e4aa452cd154939c6240df38e66f95023065925cf5fc6e2b9cbd6a7d7f78513a78a3fea863a80c8d1e84baae20f302be28cc2c421bac094a45e8a9627e9912c2c735c5852345906078f8c6d9cc3c3a831205a76681c4eab48a43f4d02404508e8bbba95bcd122069aa66dcf3e9e73887ee72e604b8c7d5e1c733", 0x8d}, {&(0x7f0000000100)="1af9b3211d76d3d5e1bbef6455b4e018561c5c27e31034d60a907f0f43b48b3eca011cd1bb888db42bd0ec", 0x2b}], 0x5, &(0x7f00000002c0)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18, 0x40010}, {0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001340)="d5d76637e42cd0c4e8ddeffb8c8a30", 0xf}, {&(0x7f0000001380)="ea85a711cf2e9e5a3e7ec6c6f3c20d4eb71edcb571b04334c6b14a23342ee55df3341cac205e0cbdca62f4aeb20413750296e1e9395670430b63642cf2e924eac8814538861248ed431f358c40677eedcc25e571adc4ec06088efe0b529b7eb2647bccb4f8eae838f4b8e067fce7317b90b4a97832370160f50ee54d92e7c8685fd71d198ebfe7039faa3c278a787ec883505aadeb694a1843ae02cb642b865e04aef6391dfc05280835e02b46dcd47fda7baf542d203da9009fc95f38224fd0befc261c8d9ef9889510f5c7bcc2c5e3002172b0c052ab967e1e9b3bac48858db767d7c0bb", 0xe5}], 0x2, &(0x7f00000014c0)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @op={0x18}, @op={0x18}], 0x60, 0x4}, {0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001540)="89cbed181c4072c207894f492b0fa91df47586e822894419761d930b70f9a89318e92c97541aab593ac12f5b6259de7ae1fba4bcc2f3a2034a05b6b178a04fd7edd5", 0x42}, {&(0x7f00000015c0)="05cb937446b8a5dec39ab3e1d3780d57807935487f6f22df4e4d2195a6b3c1dc0a3c4aa7ac2eb2e4f356c97a6e6bb6b6e7bae200fd2bf968872cc674da8150c1ac13a404ee6e215c49437ee323961f7aaf2e15ac50a95a94e6d6ad2c8144b666fe02025759e12a8923acc2e3001e489bfd4c06bdca01366b8391aa0147f84be51705838149611efe72805be9c103f746d7e8a887f474aa0636da72efc040fdd7104960c2a4", 0xa5}, {&(0x7f0000001680)="5ee796fdfbf23f98f0f3cd5e62af73eed65c", 0x12}, {&(0x7f00000016c0)="177671a4bb805b4f150e2ac51d6123a2220a75442482f7", 0x17}, {&(0x7f0000001700)="c83a535ea8323f8705f445cda72a4963f77ee94617a4c540798482a13c843e9c655b157f75bf0a7a94282b86301ac99f8f689bdb611d8a84598f8b72a5437557ff1d41607ad496855b0f9f55ebb930b257a5009845cad5981fcf3f59f6c80a3b6fae554a772c727e2bb87e9ccc3a549b3d73ea91f366c4a63b892e58dd8a01b70f9f69780b248a150d47d414875a1495609c75d4b97e1dc368ca7acfb74f44ca627edc8c29dfe850c42cb1f57ef0020297609176f8942fc1b444ef239d100948219e1dbd83733a82bfc9284355735dbfc349e5dd3d54ecc65bdbbf3f9adfa0", 0xdf}, {&(0x7f0000001800)="93c7c244d8c7be726ba3228b83ed1dee762597ce3a67472fa0e1", 0x1a}, {&(0x7f0000001840)="0e96c0d51229e064e7ed75669733b7303f764659ef99557bc415bc5b1c8d63d3fde4b289fb511db4c7c160de2c89d9914dc522be007df37d8c189db0a4ba83562a673cab25a74f36a7c5cb5293fcf48da067a93a35d500bcb90fa02915727ec5a0ab00381882726129b3ca29791a25236d944e2837461ce93472cebbc8a183eccd3b8c4bd86617da69ac061da29f9530df7aa9534a4c8331e295867d1d94f67df3e4aebe0a7a6c40f9cda514217be50128bdb94756fa94969e377e0fb2f3a9ea6a8ac32706507ae4f06dc7e9f3120c326692641c00e11a93b431eedfd594ffcdf2a699f7115f810a52c55ddd16", 0xed}, {&(0x7f0000001940)="29fcb1dc77c8e08d74c4", 0xa}, {&(0x7f0000001980)="6d23c2ee70ae99776d90191f7f4cb3222bfd06ec80171bbfd32cd7abbfd61dee8ba761367551b948af", 0x29}], 0x9, &(0x7f0000001a80)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1030, 0x1}], 0x3, 0xc000015) chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2a03, 0x104) sendfile(r2, r3, 0x0, 0x200fff) [ 194.723017][T12682] R10: 00007f4db23beadc R11: 0000000000000293 R12: 0000000000000000 [ 194.730992][T12682] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020001290 13:01:21 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)={[], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '[+]($'}}, {@dont_appraise='dont_appraise'}, {@appraise_type='appraise_type=imasig'}, {@obj_role={'obj_role', 0x3d, '^'}}]}) 13:01:21 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) r5 = getgid() chown(&(0x7f0000000000)='./bus\x00', r4, r5) sendfile(r2, r3, 0x0, 0x200fff) [ 194.849916][ T34] audit: type=1804 audit(1604840481.826:53): pid=12686 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir253404666/syzkaller.GUtfzN/124/bus" dev="sda1" ino=16352 res=1 errno=0 13:01:21 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 194.892290][T12689] VFS: could not find a valid V7 on loop0. 13:01:21 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)={[], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '[+]($'}}, {@dont_appraise='dont_appraise'}, {@appraise_type='appraise_type=imasig'}]}) 13:01:22 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r4, r5, 0x0, 0x200fff) [ 194.984148][ T34] audit: type=1804 audit(1604840481.826:54): pid=12687 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir253404666/syzkaller.GUtfzN/124/bus" dev="sda1" ino=16352 res=1 errno=0 [ 195.005753][T12697] VFS: could not find a valid V7 on loop0. 13:01:22 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)={[], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '[+]($'}}, {@dont_appraise='dont_appraise'}]}) 13:01:22 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) readahead(r2, 0x10001, 0xffffffff) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) 13:01:22 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 195.177827][T12707] VFS: could not find a valid V7 on loop0. 13:01:22 executing program 2 (fault-call:1 fault-nth:10): set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:22 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)={[], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '[+]($'}}]}) 13:01:22 executing program 1: chdir(0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7c, 0xc0180) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_DELOBJ={0x2c, 0x14, 0xa, 0x301, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x54}, 0x1, 0x0, 0x0, 0x40801}, 0x404c898) creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='rdma.current\x00', 0x0, 0x0) read$char_usb(r1, 0x0, 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000280)='./bus\x00', 0x103042, 0x50) sendfile(r3, r4, 0x0, 0x200fff) [ 195.299928][T12717] FAULT_INJECTION: forcing a failure. [ 195.299928][T12717] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 195.340566][T12717] CPU: 1 PID: 12717 Comm: syz-executor.2 Not tainted 5.10.0-rc2-syzkaller #0 [ 195.349383][T12717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.356886][T12720] VFS: could not find a valid V7 on loop0. [ 195.359422][T12717] Call Trace: [ 195.359439][T12717] dump_stack+0x116/0x15d [ 195.359456][T12717] should_fail+0x231/0x240 [ 195.377214][T12717] should_fail_usercopy+0x16/0x20 [ 195.382231][T12717] strncpy_from_user+0x1e/0x230 [ 195.387118][T12717] getname_flags+0xb8/0x3d0 [ 195.391624][T12717] getname+0x15/0x20 [ 195.395594][T12717] do_sys_openat2+0x5b/0x240 [ 195.400190][T12717] __x64_sys_open+0xe2/0x110 [ 195.404829][T12717] do_syscall_64+0x39/0x80 [ 195.409247][T12717] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 195.415131][T12717] RIP: 0033:0x4179b1 [ 195.419018][T12717] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 6a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 195.438621][T12717] RSP: 002b:00007f4db23bea20 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 195.447037][T12717] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004179b1 [ 195.455111][T12717] RDX: 00007f4db23beae0 RSI: 0000000000000002 RDI: 00007f4db23beae0 [ 195.463080][T12717] RBP: 0000000000000000 R08: 00007f4db23bead8 R09: 0000000000000000 [ 195.471166][T12717] R10: 00007f4db23beadc R11: 0000000000000293 R12: 0000000000000000 [ 195.479210][T12717] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020001290 13:01:22 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)={[], [{@func={'func', 0x3d, 'MODULE_CHECK'}}]}) 13:01:22 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:22 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in6=@ipv4={[], [], @broadcast}}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) sendfile(r2, r3, 0x0, 0x200fff) [ 195.609570][T12731] VFS: could not find a valid V7 on loop0. 13:01:22 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:22 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:22 executing program 2 (fault-call:1 fault-nth:11): set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 195.823369][T12742] VFS: could not find a valid V7 on loop0. 13:01:22 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 195.903667][T12748] FAULT_INJECTION: forcing a failure. [ 195.903667][T12748] name failslab, interval 1, probability 0, space 0, times 0 [ 195.929588][T12748] CPU: 0 PID: 12748 Comm: syz-executor.2 Not tainted 5.10.0-rc2-syzkaller #0 [ 195.938393][T12748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.948431][T12748] Call Trace: 13:01:22 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}, 0x10) sendfile(r2, r5, 0x0, 0x200fff) [ 195.951713][T12748] dump_stack+0x116/0x15d [ 195.956032][T12748] ? dump_stack+0x1/0x15d [ 195.960362][T12748] should_fail+0x231/0x240 [ 195.964846][T12748] __should_failslab+0x81/0x90 [ 195.969598][T12748] should_failslab+0x5/0x20 [ 195.974093][T12748] slab_pre_alloc_hook+0x20/0xb0 [ 195.979022][T12748] kmem_cache_alloc+0x4d/0x280 [ 195.983856][T12748] ? __alloc_file+0x2e/0x1f0 [ 195.988470][T12748] __alloc_file+0x2e/0x1f0 [ 195.992876][T12748] alloc_empty_file+0xcd/0x1c0 [ 195.997642][T12748] path_openat+0x6a/0x20a0 13:01:23 executing program 0: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) readahead(r2, 0x10001, 0xffffffff) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) [ 196.002048][T12748] ? __srcu_read_unlock+0x1f/0x40 [ 196.007084][T12748] ? tomoyo_path_perm+0x2d9/0x330 [ 196.012099][T12748] ? mempolicy_slab_node+0x1ad/0x200 [ 196.017379][T12748] ? _raw_spin_unlock+0x22/0x40 [ 196.022210][T12748] ? simple_xattr_get+0xc8/0x100 [ 196.027133][T12748] do_filp_open+0xbd/0x1d0 [ 196.031624][T12748] ? expand_files+0x55/0x500 [ 196.036201][T12748] ? check_stack_object+0x61/0x70 [ 196.041210][T12748] ? __virt_addr_valid+0x15a/0x1a0 [ 196.046309][T12748] ? __check_object_size+0x253/0x310 [ 196.051581][T12748] ? _raw_spin_unlock+0x22/0x40 [ 196.056462][T12748] ? __alloc_fd+0x33c/0x390 [ 196.060950][T12748] do_sys_openat2+0xa3/0x240 [ 196.065532][T12748] __x64_sys_open+0xe2/0x110 [ 196.070123][T12748] do_syscall_64+0x39/0x80 [ 196.074526][T12748] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 196.080403][T12748] RIP: 0033:0x4179b1 [ 196.084286][T12748] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 6a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 196.103886][T12748] RSP: 002b:00007f4db23bea20 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 196.112419][T12748] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004179b1 [ 196.120381][T12748] RDX: 00007f4db23beae0 RSI: 0000000000000002 RDI: 00007f4db23beae0 [ 196.128408][T12748] RBP: 0000000000000000 R08: 00007f4db23bead8 R09: 0000000000000000 [ 196.136365][T12748] R10: 00007f4db23beadc R11: 0000000000000293 R12: 0000000000000000 [ 196.144324][T12748] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020001290 13:01:23 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:23 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:23 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:23 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) dup(r0) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r4, r5, 0x0, 0x200fff) fsync(r5) 13:01:23 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:23 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)={[], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '[+]($'}}, {@dont_appraise='dont_appraise'}, {@appraise_type='appraise_type=imasig'}, {@obj_role={'obj_role', 0x3d, '^'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 13:01:23 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) write$sequencer(r0, &(0x7f0000000000)=[@e={0xff, 0x9, 0x7, 0x5, @SEQ_NOTEON=@special, 0x3, 0x0, 0x6f}, @generic={0x9}, @n={0x3, 0x8, @generic=0x5, 0x8}, @x={0x94, 0xb, "8125c6de5f7b"}], 0x15) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x201002) 13:01:23 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 196.749529][T12777] VFS: could not find a valid V7 on loop0. 13:01:23 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:23 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:23 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x29a) close(r1) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) ioctl$SIOCRSGL2CALL(r1, 0x89e5, &(0x7f0000000000)=@bcast) 13:01:23 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 196.941788][T12787] VFS: could not find a valid V7 on loop2. 13:01:24 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:24 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x321000, 0x0) ioctl$VIDIOC_G_INPUT(0xffffffffffffffff, 0x80045626, &(0x7f00000000c0)) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000040)=""/63) close(r2) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r4, 0x0, 0x280fff) 13:01:24 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:24 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 197.164261][T12799] VFS: could not find a valid V7 on loop2. 13:01:24 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x3, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:24 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 197.355690][T12810] VFS: could not find a valid V7 on loop2. 13:01:24 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:24 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 197.529214][T12817] VFS: could not find a valid V7 on loop2. 13:01:24 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:24 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) syz_mount_image$vxfs(&(0x7f0000000340)='vxfs\x00', &(0x7f0000000380)='./bus\x00', 0x0, 0x9, &(0x7f00000018c0)=[{&(0x7f00000003c0)="88f73275797b57c23e745d11a6c691a851e02fab9a4be6d350f4005c39876ef14effa767e21b3fb6de4b4a83fe8ce26febf35f0658c36d5a352354ae8fc4713408fcd8ba7cd2a48087ae7507b351449a9df17472ec98a551b63c0f645d1f6dc9795a319daef5b062d66a9c05d1f168f4ec93ce19d744e5121868a5c0b0501ed75fdfad732b8042c70a49119ef211893d913d91adf17cf9391982f37a6cc9f9db", 0xa0, 0x4}, {&(0x7f0000000480)="15ffe3a87edb1b695e46319178b8c2e228aa73b85809cedcf1c3457eb9f84496b6e62f74c9e5cf97e753e7f9ea6e5618c4d31e41918296daecc9bc84f3b7356970ccd4f5aa8e503b7012d765d40b6d42da8a581c5dc28c0fc7c8261a43cb269c44e0bd4724d47a9bcc03b7", 0x6b, 0x9}, {&(0x7f0000000500)="eb3ce1ba78d0e5dbbefe3a98153170164c01e8e5c0799c4f483607bb1c66d5a1acf235fcaa570b81461136afb0d0f0dfef847ebf90dae6d8163672db0cbf8249a2eb0114a3ecee9d54ee39b4f91431ae0ea6243ef74401d1e2579349a57cdd81e9dffa8c009954cf218baffaab9b256db4a6c00d5cade67e6a062a4ad20a60f8e37d64cea3bc32ec7c74062d8ba9fcf06b28a6bc39208e20312b759f06076a60eff10cfa631a56fdb3ae32c520fb39f433f375152534038a6765a153e9afa0512fe756dce682c7e4205171f516cf7f", 0xcf, 0x10000}, {&(0x7f0000000600)="cc9f99d9d27b0aaca4c08fa1acfdb81f78e723c8b47900a6eb57e5a4bbe8301b9cb1f1d0fa161bdc0b174d1912c9239d504a028af969a9a0fc5d89f831469b1b2195822f7a067238d0ddd339b915a1f04b3953d2d5ad16810fc121216ea9b8618069e0c85af0b58bee8e8a089b3162dd0b8cb0ed32cefef6a7b491c8a54c3ecfcdff89859acc6525ae6adfacace8920178493aaf885c5b29cc6cdd866f6f85472f27e3726805d148c26236857e90b5e2562483fcef53920e6eeb31b6123e592461ee619fd3dd603800d086c6290399e851ced96a5069ded4fcf4c2fe635806e9cbcc8576ab3313a29af4a3c634fd94e3", 0xf0, 0xe2a3}, {&(0x7f0000000700)="676624140476cd43edef50e801885cc1c233e834766e8ba82445e77bed55239baa0b0a44e9b1f0a0e5aadd23745e4361b481acab769a56a93566b0fd4a51d4fd1db1f91d0a973bb858a2be3cc7e18edf20d21e10589f154cb898ebd3462d7b6c23752a2779561f45c014b0386e9d6d83ad303571de7bc33506649fd072d3136204a368341aae6a1f4051049ee932896e0a988a27fccd08979fb60be3b12796509f264938db37800556155efe071c026887de7af1cc5965d7934259e5c0cd4022c75f6569cc19c9ff8fbc719d34fa70ffd4a200dbad129ba35ab4", 0xda, 0xfffffffffffffffe}, {&(0x7f0000000800)="2ad47c40e5187fe72eeb", 0xa, 0x4000000}, {&(0x7f0000000840)="747ac73111d0a0c7485a0100731a7bfeea6324642cf6a99d67c79c7d23991190797dface97eb4054", 0x28, 0x6}, {&(0x7f0000000880)="65a1e32aaf2baf47", 0x8, 0x6}, {&(0x7f00000008c0)="08f798e3b6c0e0e3d15667d35986e8853712db3baa92e507022c31a7b1e49f79dd3d5c0830cf2821531e1cdac7ecf7350edcf739ef1f33a3977806bd1c18202d4aa06179e7fa39155623c683123e9560510e8f6c932f1c7f7cdc8a212c75cec6058564b1f519aafaa49a47bc81a05033a54992503712a52844b48efad009b5c83a83158a53da042bdf0dc83d23d73196db7136392d3184f8e5d44e5749bef8c2437458cab7325eba6744e98c38a521e1cfa8ad9c203e27192a39d9bed1bb669d2c4cc57a94a1db4258b733907df0321dff574f57ed3037e319632a7edf809029fdd2226d6013b7bf051789987eaebc7dbe727fda1ccdabf7234024b0f541fe7baa5a347b4e7b180983445fa1608157cb4bd3c41d5961f4f3856c4a0a9a8d837c696fed6c5d41439ff165fa0b0f1808b47e540ba0f6201f1023dc7ade9cfbd42bab7c689f5d3406af91ec9ba26727236517fc90015e92d75d89b567273793ea41d6eb6438a2fadf19cacdb1873ede6eecd19dc11d0a97d7e7c2862927dc53be608b455edf08d0fd786f722ffa1d4534dd4190a25a4b678a3c9a7d7a4ceb530ca27457356b4092d0556bb8e7b15cec262ddcf1df770b0836fca39acd5796d12f48de9db0453bd7490aca52d02a5ef8059e7863cdcbd1aaffd94a74b99c185c6b23ea59bc27eb308a1da3e6a34c453ee5faf5179b22fd1c8455f4ff88886d21af972bd00e2235d0d237660265322eff6cd3f8ea3f4cfb35a903d1373be164f83980f3bf4e8c4f6b3294bbcec64c0a0da8ff7b53d312d08a37ed3d592d968933b11945f7d1066f8d0b60644d0b93d97ebcdc904d60934e88e34d1a704eb9a12c892b5cafdf46c23f75a9b3f189c0ae1f192253b2270fcb8702e146fb75626bde574c292ea5f2ec32b92b05de60f113d489cc3d837e4dfe3c7495f0762f4c133e727f7da2098a55857de06061008c8a80b35eb004c3c89a5c124c31f5d914272bb32cb340a2d590b502db97eb564ef8e605d59271eee857e0008dbf594ca03413c03f228eee20a5d5d6dfe713b2dc7349f247952093ea5870286ff1f23eed0b3e01286f4de153555bd6ec99dd8bc02e8e027f40d86d2f605ceafc7040c137ee959d9820bd65d4eed67801bb04c8b8d1971539d743173cbc864e4cf8e54da6cc9b36a6d19ec1332688493c05c6f2ab4545b06f8cc4d2eed31b852fa089fe01d5d8fa6637c4c9af0e669267917a11ae3bf9f8d4ff21cd39a8b632fb15fefc234d329c8291411f85500f27f3474007857a7492d5a035ce9c120c42dd0880bdfcece7ff3549a622dc8204ec05818c19977437a3897b0ea4671c2ce20796c788372075c18949153d65c37a76dc1ae37c17f3961785c9745eac6c689cc561c01233a2b647901bf050f7b955597000ee546ae568f101cfc4e839882f12715c625f9d2f80eb679eca8bd37c29c59327d9a49ad9316cdd1a4fc5ec5b8b577a86673521915dd7e01df11da806a966b44e406a1f2ff33316fced88377eeeb0c37675a1e0153cba0092936a036c46a3f2329c3292e5b2952cbe6dc0be4faadd3d3c8d4f60ccf4dddb409ae607bea652ec3206bc2c0141abf2517611c4e4b86a639ecc5b76a6757aec944dad1ca4db4beecadc4b0731f63117d66453f00f88fc644d74d791b82c8dd7cd723b3d2a1d6ca72a1413977ba8c49082a939716465520675d046bbc4fd6200395b5467a692d696f81f8736573a97153b712508edc55cbdd89045e8f54ae241b36f674ade2694a2a4c2b125082c8385149a3e4f342dea4ae72f3a68a858e86ea4d84f3ebf051072d25defea1de3df9c6b619326308f75f68801eecbc58d5d1f1dbd2456a25e67ef65ddb62d0896336a510cda75890737260e9be19e33ef3255a4ea0d2e0c55cd97d62851152908835020257ec37395b595e570893ed1e6db057a9fc015192697771bc74d7deecf741eb4adc94763a9a3c22cf33daac19edaccb0b74b009a5dba256866852c0dbcae512fac8a69a3f32743d4178317a2689d02b59798797859c5012a3f201cd7699c199c9f600f58af4c0d312815e970750ffb554b5848d7f7cde481877e81b4bcd261220694fd1ed98eec95f442d568f3bc29565af6761814b9a3fedf16c05c88208376810b795721039c2261bf9e0d0861cc2b3676c05420326cd600c6ae9f4ce2647c49406b6aa10ca73a5b940f60df6c28b2a9c756a0a76b90d90519e161dc1227947b6a91be3f23c9b0771159e350274f5ba20393cbe27837146205c60724f1011a8d23955e1fc62af936c58195156f211aabf9fbec3828dd6f8a0b636f3dc3f5543f8c1ca171a01ede50e9dfdbc6b0910fd156d0f0ca5df10397136c9df5b4d6b939eecaee4a21309a09479a69c8bc41e59aaff6b046e65adf06aa68c938945b707655e7245697028f7a9fed11b544dcb382a71fb5aa9b7e14ed55162a1c686172670f3d00425b6cb1dcfd24f62fa867afcf2239d869c858c8e0fb73cc9a0b938ea94a06fe15780718d571ceedea5fedf6b1bf3596c4c92eb036f93a46d298e37665a7db26a627a83c1cbb8aac014d1bbfd1b0e6fe413805c6c191ec4af7f4a899d7b1b41cfc6443211fee0e2c441ec596fbc649b753e1c88b629d198566d63ce999f238c0b62d5f674fcaae1fef9396d969cbe39a6f919987e821e36574b2db83aed2298a612fb1de5e56d1f0cd5de1b378952f7b086005fb947df2760f30029de947dfd728f06b8de536465ccf4b59c0c667fb1fbce2f858ec1e70a2ed18dc67635d238b66dccccb69447b4fa43d0efb308c6f0dbbcdb2c9dcf88ebc85d3f98a7dc90ac8586dc871519717b504e81818bd67aa9bba67c3d337090be1a580d8133939c52dffad9c704cf79edb699dc12a2623c35fc417a34739f248388903fb8d56c017e5e3d2fa57c61f69b056ceee2fcfad7fd3f48ba92fba9e70477f636f2154cfcec08c2dcdf90897fae007204b03904dcac9d6a0622337e04b974cc89447a2751e6bbbef04294a00aa21e6330172605a4659f322035f2dfe69fb01540fdf19d53584a716ccf41cf881c2d29d64844b0573d0f6f209b7f73fb8ae03f4f25d1d09546e9fd1107d0dee61429e5e8ba4a17d13c24f6005ce93ab3d6a4dd166e6e45cc61ae6e6db2e1e6eb486120f3388605e495bb4434c56d6ccb4b8129a924e884d2de0aedaac03b3bcd3556d17e2cbe04dbad5264a715f84be350d6adba151078856f5bceb01cd1ad173d39de66572c330e90c145a8da31ab4c1d770c40d37800e4719f7c6a61ee72603fd7d66b77e347676c28161e6e7acdd4a8518b740553f0dadc12e603c852cdf959ff0e6133f448ea73888e5f6adf57c6395eb9aaef54e964cdf41ddb8379506ce35f63abe4606d80be234e9a03a2285477cbacaa9661a3c80ed809b5f201bb8aa6b491c13e19000d377bcacdc8d86084279b77a373c36ff2170343a1329a5066cfcccc98bee2367c1a74f675d721a2673c718da482596d93dc9efaec7549942ca2dfde3abd0b1c7f635ac7f6ec45001d32938ee92e15b8ae8ab8b6522aaada7bc8216f34d0ae3b7c83640b3d64180a532e2866fb4cc12c025e3c692d75696cb1a0558c39c68b902a712d7b444edec8b7460ec7a4dc9d0e6bc4fe9e025f6e7950366157ec03ec3ef1b03e7aa90821675e389d176f135483f3ece3049d3387fc4924f6d30d0febdeaa86829f133738f37c03a20c8fa4d7809bca7e6245542a59458cd32acc5d51811f511f6e525f12add3e5739f2c815071ebdeeb52f40665a8b359d4aa9f978139a0f757829ca1abe8bff29cfb93d68b05fc160a48aa6e52581e8499a027ec78a00c8f810975d4a0af09db9c561102e6342d27c975390a872c54859fb1a4da87fdd3231ebf30ef552023dcc810dc3c5a5e74c9e4b78738abcd1c3a5c79d73dee6ce5adf9d941d19ea6555bf7708516b13382567085131e32fe1e8d1411213554925827443cb606b02d33668d6bfa980c47f1c8df9b3e3625ca011876f1f02ad28194170933537fbc29c4e1600a7cc488bf1d0cadd93ad433feacb50a0b341d18202156519a2a958f7b5d1fd2a0e82d78613df65532abe4d45020b5e20863bbd7d6216d00173c770f7676bc89140e445e35f2bedd79c030c182ddbbbbef171fc8b7de13e509b17ed43a5104d558bfe3886c15c3dd5b5aff7f9532af010e2f881f6589849469b379b628916d4e348f7cc5dd6e00ad6c9cff250d82594f383a717066e250766378eb32db9420323a48168e400cab3cd4b1329adfd6e87e895ee53c6795e094a2805f992ff4b7a20fedaa9dd083e8f19b1bec2205661228802f675d2d4e075ce66c34b0aa2a900ab8938aa2f87ef71230b20f9adcd01344b828f5a48bbb4c80c677734642fca4a7602005d3811c5cdd6b5dfe4a37f1e640a4eb1b0ff5328107db3d52de972cc52bf54805491a7e6dbf7f0f93f2312ba2ac0c6763bda2e26b71a9818abd9ba63f7d86e4f0ba339b2ffb1266aaf05facd8047527ea735ff621398681f1982fcb6ac32af26b93cca4c128823d497b1d6f47e7e258abc232f2a852e09283f2fba8e4bb80a30718bb3ff7e6e9bdddd2fbb564980a91e0fde53e7d7effbbbf9d08f305f86bc98ae36c45dda37a69de93f62578dac1d1d9502f47643dd9765d2b4ad273d4025fe9fb387da0393f00e2b7a7b48e57d9ec664aaa6004e2776fbc8b3bd0f2683993059b7a55177c85f0e361052fca41bf931b88861b8db64310073fceb9983410e4735429559004080f2340628d491e8e9e0e62c92f06261f3cfc94af93f956d5bbac5e925ba3161af96040fd1430d64d3aac97a141c29a7575cfb135a7a90e96a473bbaf6bb206bfefb744ceb42d216db1c7725e5aa4534e9222d4c5411ce27149a0a9905c93fa645ab5e034d4c57607381a9bc512f65b4317ccb4c82d31f8c00fd11d002947eb0ed566e423a18aed1f3c7add3a18301f2360cd4449b83e88965ee016f0941bf73f207d327ab4aee50f8b8232c1703ad754e94e18e50b0ac18aa56a3565f314bf88d8f5e25df9d382038a7f5f74bd1209ecb8c70b4904f2c2e746b243b8bb1d618f6694ca0d85103aa2bb137c8dcadb7ae57133bef535520499c6116b852158526785bae706a72811830620dafa09ea4294679853351a3f590c293beee6a22091320b6ef1fac1bc89863d08d9ac99a899725faa1a7b8d2ef979c7ed95169853f35c75109c9148ec51278c490f66ebfc888e3325fa41636b8d517395488eab280fb13cec6ac6ab91b1dd9c49a5dc11646f37c7395d1d0a00cabe0c71350a22c2656ae71a0dd06ad93e6033bd73ff6baaf16c9993028a532f11d20ff6be785a035285ce612cf121ccb3a080c2400d11cd927930c89cfde587d9e76b1f4ee782a8bd14ae645b783ce2ed1a36779d381e4605421ccbe19b32a564250a932a8f6ca40bc7ba8bc2b0ad9d0d54c8449782362a1d2d3ef3adbd038d8bf43d9e7fb26b6e45e4c41529e46e0013d6731630b2f96f21d8b4a105b98a7b2a716cf169489a331953771f3007c36209357273e65efb849800fe869ac2fd29f62c9bd8732eb4063e9a55b0bf4a45dede8c954063b0a44ea71353a4df46397d0d45aad06254f6f00487a17388779a81ea1b5fe65e7794c1474cadd18bfec002677d79faebf18f278f58a80826614de04e056aa41276dccd37eb2aa84fa589796fd2e3ff5cefb1625ae113ee51b6a7849cc3998245092cbd41e4b893266e1e044dfd512a62ac911c31fd3f210d71c35b8f01f1f", 0x1000, 0x1}], 0x50000, &(0x7f00000019c0)={[{'io\x00'}, {'io\x00'}, {'-'}, {'{}%/-'}], [{@uid_lt={'uid<', 0xee01}}]}) socket$inet_udplite(0x2, 0x2, 0x88) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x8]}, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f00000000c0)={0xffff, 0x3, 0x80}) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r4, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r4, 0x40184150, &(0x7f0000000040)={0x0, &(0x7f0000000180)="cc897fbcbd1c652699a320229af16b0a9b48b8e11301b32ffdcc6a770aa77866d00e36b7a78a40880303e214e61a46a13cd8eb9af71dad7cae660fbdf4a90bbecb60ffc847f95b2154d48bd78d2ef07e982b5a05f53d4f", 0x57}) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000200)={r0}) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000240)={0x7, {{0x2, 0x4e20, @local}}}, 0x88) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r6, 0x0, 0x200fff) 13:01:24 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x5, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:24 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:24 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 197.770713][T12830] VFS: could not find a valid V7 on loop2. 13:01:24 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) sendto$unix(r0, &(0x7f0000000000)="8d52a614151b66ba73e4c807a25ed7c62747865e537efcf698561452ea9f407b1ea5a1a32822d9b1816848915d2e938b1874cfd130e59abc080b5e419c20734156dd336ec4bb294ca8de8f560cbab5", 0x4f, 0x20000000, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:24 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:24 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 197.993854][T12845] VFS: could not find a valid V7 on loop2. 13:01:25 executing program 0: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) syz_mount_image$vxfs(&(0x7f0000000340)='vxfs\x00', &(0x7f0000000380)='./bus\x00', 0x0, 0x9, &(0x7f00000018c0)=[{&(0x7f00000003c0)="88f73275797b57c23e745d11a6c691a851e02fab9a4be6d350f4005c39876ef14effa767e21b3fb6de4b4a83fe8ce26febf35f0658c36d5a352354ae8fc4713408fcd8ba7cd2a48087ae7507b351449a9df17472ec98a551b63c0f645d1f6dc9795a319daef5b062d66a9c05d1f168f4ec93ce19d744e5121868a5c0b0501ed75fdfad732b8042c70a49119ef211893d913d91adf17cf9391982f37a6cc9f9db", 0xa0, 0x4}, {&(0x7f0000000480)="15ffe3a87edb1b695e46319178b8c2e228aa73b85809cedcf1c3457eb9f84496b6e62f74c9e5cf97e753e7f9ea6e5618c4d31e41918296daecc9bc84f3b7356970ccd4f5aa8e503b7012d765d40b6d42da8a581c5dc28c0fc7c8261a43cb269c44e0bd4724d47a9bcc03b7", 0x6b, 0x9}, {&(0x7f0000000500)="eb3ce1ba78d0e5dbbefe3a98153170164c01e8e5c0799c4f483607bb1c66d5a1acf235fcaa570b81461136afb0d0f0dfef847ebf90dae6d8163672db0cbf8249a2eb0114a3ecee9d54ee39b4f91431ae0ea6243ef74401d1e2579349a57cdd81e9dffa8c009954cf218baffaab9b256db4a6c00d5cade67e6a062a4ad20a60f8e37d64cea3bc32ec7c74062d8ba9fcf06b28a6bc39208e20312b759f06076a60eff10cfa631a56fdb3ae32c520fb39f433f375152534038a6765a153e9afa0512fe756dce682c7e4205171f516cf7f", 0xcf, 0x10000}, {&(0x7f0000000600)="cc9f99d9d27b0aaca4c08fa1acfdb81f78e723c8b47900a6eb57e5a4bbe8301b9cb1f1d0fa161bdc0b174d1912c9239d504a028af969a9a0fc5d89f831469b1b2195822f7a067238d0ddd339b915a1f04b3953d2d5ad16810fc121216ea9b8618069e0c85af0b58bee8e8a089b3162dd0b8cb0ed32cefef6a7b491c8a54c3ecfcdff89859acc6525ae6adfacace8920178493aaf885c5b29cc6cdd866f6f85472f27e3726805d148c26236857e90b5e2562483fcef53920e6eeb31b6123e592461ee619fd3dd603800d086c6290399e851ced96a5069ded4fcf4c2fe635806e9cbcc8576ab3313a29af4a3c634fd94e3", 0xf0, 0xe2a3}, {&(0x7f0000000700)="676624140476cd43edef50e801885cc1c233e834766e8ba82445e77bed55239baa0b0a44e9b1f0a0e5aadd23745e4361b481acab769a56a93566b0fd4a51d4fd1db1f91d0a973bb858a2be3cc7e18edf20d21e10589f154cb898ebd3462d7b6c23752a2779561f45c014b0386e9d6d83ad303571de7bc33506649fd072d3136204a368341aae6a1f4051049ee932896e0a988a27fccd08979fb60be3b12796509f264938db37800556155efe071c026887de7af1cc5965d7934259e5c0cd4022c75f6569cc19c9ff8fbc719d34fa70ffd4a200dbad129ba35ab4", 0xda, 0xfffffffffffffffe}, {&(0x7f0000000800)="2ad47c40e5187fe72eeb", 0xa, 0x4000000}, {&(0x7f0000000840)="747ac73111d0a0c7485a0100731a7bfeea6324642cf6a99d67c79c7d23991190797dface97eb4054", 0x28, 0x6}, {&(0x7f0000000880)="65a1e32aaf2baf47", 0x8, 0x6}, {&(0x7f00000008c0)="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", 0x1000, 0x1}], 0x50000, &(0x7f00000019c0)={[{'io\x00'}, {'io\x00'}, {'-'}, {'{}%/-'}], [{@uid_lt={'uid<', 0xee01}}]}) socket$inet_udplite(0x2, 0x2, 0x88) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x8]}, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f00000000c0)={0xffff, 0x3, 0x80}) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r4, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r4, 0x40184150, &(0x7f0000000040)={0x0, &(0x7f0000000180)="cc897fbcbd1c652699a320229af16b0a9b48b8e11301b32ffdcc6a770aa77866d00e36b7a78a40880303e214e61a46a13cd8eb9af71dad7cae660fbdf4a90bbecb60ffc847f95b2154d48bd78d2ef07e982b5a05f53d4f", 0x57}) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000200)={r0}) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000240)={0x7, {{0x2, 0x4e20, @local}}}, 0x88) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r6, 0x0, 0x200fff) 13:01:25 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:25 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14b042, 0x0) ioctl$TIOCGDEV(r3, 0x80045432, &(0x7f00000001c0)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r4) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r6, 0xd0009411, &(0x7f0000000340)={{0x0, 0x8000, 0x7fff, 0xffffffff00000001, 0xda, 0x8000, 0x7f, 0x7, 0x5, 0x27e, 0x80, 0x56, 0x10001, 0x5, 0xffff}}) symlink(&(0x7f0000000040)='./bus/file0\x00', &(0x7f0000000180)='./bus\x00') sendfile(r5, r4, 0x0, 0x400000000200fff) 13:01:25 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(r1, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r2, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 198.135290][T12854] VFS: could not find a valid V7 on loop2. 13:01:25 executing program 0: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) sendto$unix(r0, &(0x7f0000000000)="8d52a614151b66ba73e4c807a25ed7c62747865e537efcf698561452ea9f407b1ea5a1a32822d9b1816848915d2e938b1874cfd130e59abc080b5e419c20734156dd336ec4bb294ca8de8f560cbab5", 0x4f, 0x20000000, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:25 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x8, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:25 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x8, 0x9, 0x3ff, 0x8adf]}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) recvfrom$inet6(r3, &(0x7f0000000180)=""/250, 0xfa, 0x10, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x200fff) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000000c0)={0x2, 0x0, [0x1ff, 0x8, 0x9, 0xb6, 0x4, 0x8001, 0x5, 0xff]}) open(&(0x7f0000000280)='./bus\x00', 0x0, 0x100) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000340)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DISASSOCIATE(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0x10, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="11e1c16f627d"}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x40084}, 0x24008885) 13:01:25 executing program 0: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x2001000) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 198.311047][T12868] VFS: could not find a valid V7 on loop2. 13:01:25 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(r1, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r2, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:25 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x9, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:25 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(r1, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r2, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 198.404779][ T34] audit: type=1804 audit(1604840485.406:55): pid=12873 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir253404666/syzkaller.GUtfzN/138/bus" dev="sda1" ino=16255 res=1 errno=0 13:01:25 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r2, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000900)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x34, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_TX_RATES={0xc, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}]}]}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, r4, 0x20, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x7c}, @void, @val={0xc, 0x99, {0x1, 0x25}}}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x80}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3d}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x8000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r7 = socket$inet6(0xa, 0x400000000001, 0x0) close(r7) r8 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r7, r8, 0x0, 0x200fff) [ 198.503447][T12879] VFS: could not find a valid V7 on loop2. [ 198.515877][ T34] audit: type=1804 audit(1604840485.456:56): pid=12876 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir253404666/syzkaller.GUtfzN/138/bus" dev="sda1" ino=16255 res=1 errno=0 13:01:25 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x4) ftruncate(r0, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000040)='async\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) 13:01:25 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xa, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:25 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:25 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(r1, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r2, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:25 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) sendmsg$OSF_MSG_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x710, 0x0, 0x5, 0x5, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x3, 0x800}, 0xf9, 0x5, 0x8, 0x6, 0xd, 'syz0\x00', "3de0a6762a92fc72db4b4610430e9dc84a1ed6a0715b307073f4d68bca9b0bd1", "0ed07d30426a4a460738d399a7b281799496883a9011491dad08b6c36693ddb2", [{0x406, 0x9, {0x2, 0x3}}, {0x9, 0x9, {0x2, 0x1ff}}, {0x8, 0x7a, {0x0, 0x1}}, {0x6, 0x7fff, {0x2, 0x7}}, {0x6, 0x7ff, {0x1, 0x9ca4}}, {0x80, 0xfff8, {0x3, 0x7ff}}, {0x7, 0x81, {0x0, 0x800}}, {0x20, 0x101, {0x0, 0x5}}, {0x403, 0x400, {0x0, 0x203}}, {0x6, 0x4, {0x3, 0x1}}, {0x80, 0x0, {0x3, 0xe}}, {0x0, 0x0, {0x4, 0x3}}, {0x3, 0x0, {0x1, 0x4}}, {0x1, 0x81, {0x2}}, {0x0, 0x256, {0x1, 0x80000000}}, {0x1000, 0x2, {0x0, 0x9}}, {0x9b, 0x6, {0x1, 0x6846c52}}, {0x40, 0x0, {0x0, 0x8}}, {0x5, 0x401, {0x2, 0x8c}}, {0x9, 0x8, {0x2, 0x40}}, {0x3, 0x8, {0x1}}, {0x3f, 0x5, {0x1, 0x9}}, {0x5, 0x8001, {0x1, 0xfffffff9}}, {0x7, 0x3, {0x3, 0x6bb}}, {0x9000, 0x7, {0x0, 0x9}}, {0x9, 0x5, {0x3, 0x7fffffff}}, {0x1000, 0x0, {0x3, 0x3}}, {0x2, 0xffbb, {0x1, 0xffff}}, {0x3, 0x9, {0x1, 0x7}}, {0x81, 0x80, {0x1, 0x3}}, {0xfff9, 0x9, {0x1, 0x2}}, {0x6, 0x7, {0x0, 0x7}}, {0x7f, 0xffb7, {0x2, 0x7ff}}, {0xaa16, 0x2d9, {0x1, 0x5}}, {0x7fff, 0xfffd, {0x0, 0x522d}}, {0xfffb, 0x872, {0x2, 0x40}}, {0x229, 0x2, {0x2, 0x4}}, {0x800, 0x0, {0x2, 0x3f}}, {0x8000, 0x3, {0x2, 0xe8}}, {0x1f, 0x6bf, {0x2, 0x31d7}}]}}}, {{0x254, 0x1, {{0x2, 0x9be}, 0xa1, 0x7, 0x18f3, 0x6, 0x21, 'syz1\x00', "01e3ab91166574a93dc4e18a44547dcfbfaf07d7655dbcb94ca1c16f6badcc7a", "01520c4ab1261b2c220aed591c8851c1ca95b408d564e88f376876433936ee51", [{0x9, 0x3, {0x0, 0x1}}, {0x6, 0x81, {0x2}}, {0x2, 0x1, {0x3, 0x4bd6}}, {0x7fff, 0x8, {0x7, 0x7}}, {0x4723, 0x250, {0x1, 0x5ecf0352}}, {0x0, 0x2, {0x3, 0x1}}, {0x1, 0x2, {0x3, 0x20}}, {0x5f4, 0xe00, {0x1, 0xfffffffa}}, {0x6f1b, 0x5, {0x1, 0xc38b}}, {0x8, 0x4, {0x3}}, {0x3, 0x9c5, {0x2, 0x8}}, {0x81, 0x1000, {0x1, 0x6}}, {0x2, 0xb, {0x0, 0x3}}, {0x9d, 0xfffc, {0x2, 0xfffffffc}}, {0xff3e, 0x1, {0x2, 0x80000000}}, {0x8, 0x7, {0x2, 0x2}}, {0x4f, 0x548, {0x3, 0xff}}, {0x20, 0x8, {0x0, 0xffffffff}}, {0x9, 0x0, {0x2, 0xb765}}, {0x9, 0xfffb, {0x1}}, {0x40, 0x5a70, {0x1, 0x8}}, {0x7, 0x4, {0x0, 0x2}}, {0x7, 0x80, {0x1, 0x9}}, {0x1, 0x118, {0x0, 0x1}}, {0xe7, 0x4600, {0x2, 0x4}}, {0x7f}, {0x5, 0x9, {0x1, 0x7}}, {0x1, 0xfffd, {0x3, 0x20}}, {0x848e, 0x2, {0x1, 0x2f}}, {0x1, 0xf158, {0x2, 0x2e}}, {0x1, 0x200, {0x2, 0x7}}, {0x1, 0x40, {0x1, 0xf1}}, {0x1, 0x6, {0x2, 0x9}}, {0x2, 0xd7, {0x0, 0x80000001}}, {0x20, 0x8, {0x0, 0x966}}, {0x1, 0x1, {0x0, 0xff}}, {0x40, 0xec, {0x3, 0x3}}, {0x1, 0xf1c, {0x3, 0x3}}, {0x2, 0x0, {0x2, 0xb79}}, {0x6, 0xb6, {0x0, 0x7fff}}]}}}, {{0x254, 0x1, {{0x0, 0x3}, 0x1f, 0x1, 0x3f, 0x9, 0x28, 'syz0\x00', "1a108b5d142f0bc920faed0a10b36b70192a31fb9d4ee5746bc4e62f5fd250ca", "cd1901b965a9d8fba5107dac0256b72114e914ab9d7ef22a3264a2cfcb815adf", [{0x4, 0x1, {0x0, 0x7}}, {0xffff, 0x9, {0x2, 0x1ff}}, {0x4, 0x5, {0x2}}, {0x0, 0x6088, {0x0, 0x7}}, {0xdf, 0x8, {0x4, 0x7}}, {0x9, 0x4, {0x0, 0x7}}, {0x7, 0xf001, {0x1, 0x8}}, {0x81, 0x6, {0x1, 0x2}}, {0x3, 0x7f, {0x2, 0x6}}, {0x100, 0x312, {0x0, 0xffff8000}}, {0x81, 0x7d, {0x2, 0x7fffffff}}, {0x9, 0x401, {0x3, 0x6}}, {0x3, 0x2, {0x0, 0x7}}, {0x101, 0x3, {0x1, 0x3ff}}, {0x9, 0x5, {0x1, 0x7ff}}, {0x0, 0x9e, {0x2, 0x1000}}, {0x9, 0x1, {0x0, 0x38}}, {0x9, 0x400, {0x2, 0x3}}, {0x568, 0x2, {0x0, 0x20}}, {0x800, 0xfc00, {0x1, 0x2}}, {0x6, 0x4, {0x1, 0x6247}}, {0x80, 0xef, {0x3, 0xfffff3ba}}, {0x6, 0x1, {0x3, 0x8}}, {0x1, 0x2, {0x0, 0x8001}}, {0x2, 0x1000, {0x0, 0x3c19}}, {0x3, 0x1, {0x1}}, {0xf000, 0x0, {0x2, 0x4}}, {0x2, 0xfc00, {0x2, 0xffffffff}}, {0x8, 0x1, {0x1, 0x9}}, {0x5, 0x8000, {0x2, 0xfffffffd}}, {0x9, 0x7, {0x0, 0x2}}, {0x7, 0x349d, {0x0, 0x20}}, {0x0, 0xc9bd, {0x0, 0xa7}}, {0x3, 0x8000, {0x0, 0x8000}}, {0x4, 0x3, {0x2, 0x400}}, {0x6, 0xfc, {0x2, 0x1}}, {0x1, 0x59b5, {0x1, 0xfffffffe}}, {0xd9, 0xc41, {0x2, 0x3}}, {0x6, 0x4, {0x3, 0x7}}, {0x9e, 0x63ef, {0x0, 0xffff8001}}]}}}]}, 0x710}, 0x1, 0x0, 0x0, 0x4000051}, 0x40001) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x48600) write$char_usb(r2, &(0x7f00000000c0)="8240f2a36ad00180cb9dd10352b8524a521e90359d4f", 0x16) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) getpeername$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000280)={r5, 0x1, 0x6, @dev={[], 0x1c}}, 0x10) sendfile(r3, r4, 0x0, 0x200fff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, r1}) [ 198.691868][T12894] VFS: could not find a valid V7 on loop2. 13:01:25 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xb, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:25 executing program 0: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x4) ftruncate(r0, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000040)='async\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) 13:01:25 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 198.866336][T12906] VFS: could not find a valid V7 on loop2. 13:01:25 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000240)=""/171, 0xab) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r2, 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x97) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x252a, 0x925, 0x3000000, [], [{}, {0x801}]}) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x6d6ac3, 0x0) sendfile(r4, r5, 0x0, 0x200fff) 13:01:25 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xc, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:26 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(r1, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r2, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 198.988393][T12916] VFS: could not find a valid V7 on loop2. 13:01:26 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xd, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:26 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r2, 0x0, 0x0) getpeername$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000040)=0x1c) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) r5 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4) 13:01:26 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:26 executing program 0 (fault-call:1 fault-nth:0): set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 199.168387][T12928] VFS: could not find a valid V7 on loop2. 13:01:26 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xe, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:26 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) sendmsg$OSF_MSG_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)={0x1508, 0x0, 0x5, 0x401, 0x0, 0x0, {0x2}, [{{0x254, 0x1, {{0x3, 0x6}, 0x2c, 0x0, 0x5bb6, 0x48, 0x16, 'syz1\x00', "0790291b3d539ed82595d6bef39cf62e8ca1053188fa6e1f3b8a7eaca1f8fe3a", "62e619388b58f0527050dd006d0f3ffec3210f2c7d7a9f9e8d3cc8548329cf1b", [{0x400, 0x80, {0x0, 0x7fff}}, {0x6, 0x5, {0x3, 0xffffffff}}, {0xff22, 0xe9, {0x2, 0x43}}, {0x5, 0x100, {0x0, 0xfffffff8}}, {0x7, 0xc7, {0x0, 0x8}}, {0xc7, 0x9, {0x1, 0x2dc}}, {0x7, 0x7, {0x0, 0x8}}, {0xfffc, 0x2, {0x2, 0x3}}, {0x0, 0x8, {0x3, 0x8}}, {0xffff, 0x6, {0x2, 0x2}}, {0x6f50, 0x9, {0x0, 0x6}}, {0x8, 0xfbe, {0x3, 0xffffffff}}, {0x4, 0x3, {0x1, 0x2}}, {0x0, 0x688e, {0x3, 0x8}}, {0xffff, 0xfbff}, {0xde59, 0x0, {0x3, 0x929}}, {0x7, 0x40, {0x1, 0x1f}}, {0x2, 0x8373, {0x3, 0xfc0000}}, {0x81, 0x1, {0x2, 0x80}}, {0x8, 0x4, {0x1, 0x7}}, {0x7, 0x401, {0x3, 0x40}}, {0x1f, 0x2, {0x1}}, {0x55, 0x7, {0x1, 0x7}}, {0x4f2a, 0x9, {0x0, 0xbf9b}}, {0x100, 0xffff, {0x2, 0x7}}, {0x100, 0xfff, {0x3, 0xa0}}, {0x5, 0x1, {0x1, 0x583262fb}}, {0x641, 0x6, {0x1, 0x1}}, {0x3ff, 0x7, {0x2, 0x5}}, {0x4, 0x5}, {0x0, 0x2, {0x3, 0x100}}, {0x2, 0x2, {0x0, 0x1}}, {0x4, 0x70b, {0x3, 0x4}}, {0x1ff, 0x1, {0x1, 0xfffffff7}}, {0x2, 0x6, {0x2, 0x1}}, {0x7, 0x7, {0x2, 0x7}}, {0x3, 0x71c, {0x2, 0x7fffffff}}, {0x7, 0x6ac9, {0x3, 0x401}}, {0x81, 0x8, {0x1}}, {0xf4cb, 0x40, {0x0, 0xcda}}]}}}, {{0x254, 0x1, {{0x3, 0x200}, 0x7f, 0x6, 0x4, 0x3, 0x20, 'syz0\x00', "1b9cec9dabf74d66684c54dbfa2d33f373be700a225a1184f109e78932a69e9e", "3c695fe3760c4ce4b467a19b4a961ac825c4f9b7dde1db323209038e43ba84b1", [{0x1, 0x7, {0x2, 0x1}}, {0x3, 0x0, {0x1, 0x5}}, {0x4ef2, 0x2, {0x2}}, {0x5, 0x7, {0x0, 0x7ff}}, {0x1, 0x3ff, {0x2, 0xdd7}}, {0x8cb, 0x9fb, {0x0, 0x7}}, {0x7, 0x9ccd, {0x2, 0x6}}, {0xee, 0x401, {0x0, 0x1}}, {0x1, 0x7, {0x0, 0xfff}}, {0xf62, 0xfffd, {0x2, 0x6}}, {0x3f, 0x3, {0x2, 0x7}}, {0x2, 0x8, {0x0, 0x8000}}, {0x0, 0x100, {0x2, 0x7}}, {0x2, 0x9, {0x2, 0xe3}}, {0x0, 0x9, {0x3, 0x1ff}}, {0x3f, 0x2, {0x0, 0x8}}, {0x7, 0x0, {0x1, 0x3}}, {0x0, 0xf20, {0x3, 0x8}}, {0x4, 0x100, {0x3, 0xfffffffd}}, {0x1c, 0x39, {0x1, 0x4}}, {0x5, 0x8000, {0x3, 0x3f}}, {0x40, 0x986, {0x1, 0x7}}, {0x4, 0xd553, {0x3, 0x8f7}}, {0x1e2, 0x101, {0x0, 0x1f}}, {0x101, 0xfffd, {0x3, 0x7}}, {0x3, 0xff7d, {0x3, 0x49}}, {0x6, 0x1, {0x0, 0x5}}, {0x0, 0xa1, {0x3, 0x3}}, {0x9, 0x4, {0x1, 0x8}}, {0x400, 0x9, {0x3, 0x1}}, {0x3f, 0x96, {0x2, 0x4}}, {0x7, 0x7, {0x2, 0x1}}, {0x7, 0x5, {0x2, 0x6}}, {0x9, 0x4, {0x3, 0x8}}, {0x7f, 0x800, {0x3, 0x3f}}, {0x1c, 0x400, {0x1, 0x20}}, {0x4, 0x3170, {0x3, 0x7}}, {0x1f4, 0x401, {0x3, 0xff}}, {0x8000, 0x8001, {0x3, 0x3ff}}, {0x2d, 0x8c2, {0x3, 0x1}}]}}}, {{0x254, 0x1, {{0x2, 0x3}, 0x74, 0x81, 0xd302, 0x0, 0x6, 'syz0\x00', "c5cab52f247e0577e733a836296f588fe2406b33cecad478de7053d601c7e1f5", "aca0f3d00f7d4ffc918ebc0897415df95cc191e8f9d81f0c2b41e79a8421e646", [{0x3, 0x1, {0x3, 0xae}}, {0x1, 0x5}, {0x6, 0x0, {0x0, 0x80}}, {0x1, 0x5, {0x0, 0xffffff7f}}, {0x7fff, 0xa3, {0x2, 0x40}}, {0x3, 0x9, {0x0, 0xfff}}, {0x1, 0x8001, {0x0, 0x100}}, {0x0, 0x4, {0x2, 0x7f}}, {0x1, 0x5, {0x1, 0x80000001}}, {0xff, 0x9, {0x2}}, {0x9, 0x7f, {0x3, 0x101}}, {0x1, 0x9, {0x1, 0x3}}, {0x1, 0xf9, {0x1, 0x2}}, {0x8, 0x6, {0x2, 0xffffffe0}}, {0x2, 0x6, {0x1, 0x374}}, {0x8, 0x0, {0x0, 0x6}}, {0x7fff, 0x7409, {0x0, 0x800}}, {0xd3, 0x4, {0x1, 0x2}}, {0x1, 0x9ab3, {0x1, 0xa7}}, {0x100, 0x1}, {0x3, 0x80, {0x0, 0x7ff}}, {0xe4f2, 0x6, {0x0, 0x7}}, {0x4, 0x1, {0x0, 0x100}}, {0x7, 0x0, {0x1, 0x1f}}, {0x6, 0x3, {0x2, 0x9}}, {0x0, 0x800, {0x2, 0x8}}, {0x8, 0x1, {0x3, 0x6}}, {0xcb1, 0x1, {0x2, 0xfffffff8}}, {0x127, 0x6322, {0x1, 0x5ee0}}, {0x7fff, 0xff, {0x3, 0x4}}, {0x80, 0x0, {0xd76eb0b6887e2f8d, 0x73c5924c}}, {0x3, 0xfff8, {0x3, 0x7f}}, {0x101, 0x40, {0x2, 0x3}}, {0x7, 0x0, {0x1, 0x7}}, {0x2, 0x101, {0x3, 0x4}}, {0x5, 0x4, {0x3, 0x6}}, {0x2, 0x3, {0x2, 0x1ff}}, {0xffff, 0xc5, {0x0, 0x7f}}, {0x800, 0x2f, {0x1, 0x2}}, {0x1, 0x7}]}}}, {{0x254, 0x1, {{0x2, 0xb1}, 0xff, 0x5, 0x7, 0xd68, 0x27, 'syz0\x00', "aaa190588dd0681599110453cb120f65ec98794487ddbe33ebd95d46f256273e", "dd9648726a012df9e5a8369a0bc79673967c464f37677a5052a967b1fad223e8", [{0x5, 0xec00, {0x2, 0xfff}}, {0x1ff, 0x770, {0x0, 0x1000}}, {0xef, 0xfff, {0x1, 0x7}}, {0x800, 0x9, {0x0, 0x1}}, {0x4, 0x7, {0x2, 0x5}}, {0xfe7c, 0x8000, {0x7d908d3e0b9867f9, 0x800}}, {0x3, 0x80, {0x1, 0x1}}, {0x7f, 0x1, {0x3, 0xd309}}, {0x6, 0x1f, {0x0, 0xffffffff}}, {0x1, 0x6, {0x1, 0x9}}, {0xffff, 0x7, {0x1, 0x7fffffff}}, {0x0, 0x80, {0x3, 0x5936}}, {0x8, 0x8, {0x1, 0x9}}, {0x3, 0xa8d6, {0x1, 0x44}}, {0x3, 0x7fff}, {0x0, 0x1, {0x0, 0x10000}}, {0x0, 0x1, {0xaee69eb5db7dc89c, 0xc81}}, {0x1, 0x2, {0x1, 0x80}}, {0x8, 0x7}, {0x31, 0x0, {0x0, 0x3}}, {0x20, 0x58fc, {0x3, 0x8}}, {0x0, 0xbf83, {0x0, 0x4}}, {0xffc1, 0xff, {0x2, 0x8}}, {0x9, 0x200, {0x3, 0xeb}}, {0x2, 0x6b7b, {0x2, 0xbe17}}, {0x0, 0x5, {0x3, 0x1000}}, {0x4677, 0xfff, {0x2}}, {0x8, 0x0, {0x1, 0x5}}, {0xff, 0x13, {0x3, 0x4}}, {0x5a, 0xff, {0x3, 0xf1f8}}, {0x20, 0x8, {0x2, 0x6}}, {0x2, 0x8, {0x1, 0x255da007}}, {0x4, 0x0, {0x3, 0xe76}}, {0x1, 0x8, {0x0, 0x8}}, {0xfff, 0x8, {0x0, 0x7ff}}, {0x4, 0x1, {0x3, 0x2}}, {0x1f, 0x8001, {0x1, 0x8}}, {0xfffc, 0x9, {0x2, 0x10001}}, {0x7, 0xff, {0x3, 0x20}}, {0x35c, 0x1000, {0x1, 0x400}}]}}}, {{0x254, 0x1, {{0x1, 0x9}, 0x3f, 0x40, 0x9, 0x7fff, 0x5, 'syz0\x00', "1633260493ae51eee25bc8693cfea61bd0923ac2a0e78f31ee0c8e57b2308a7f", "a4a09598053d2e90a58b5c11345e3a98b1ce7b1974889de5823ba083b6d0cc1e", [{0x3, 0xde, {0x2, 0x10000}}, {0x8001, 0x8, {0x3, 0x959a}}, {0x3, 0xed9c, {0x3, 0x8001}}, {0x8, 0x2, {0x1, 0xef0}}, {0x5, 0xa3a, {0x1, 0x9f}}, {0x40, 0x6b2, {0x0, 0x1}}, {0x6, 0x7, {0x2}}, {0xff, 0xff, {0x3, 0x8}}, {0x7, 0x100, {0x0, 0x8}}, {0x4378, 0x6, {0x1, 0x6}}, {0x3c6, 0xff, {0x2, 0x5}}, {0x3f, 0x20, {0x3, 0x3}}, {0x5, 0x9, {0x1, 0x4}}, {0xb240, 0xfff, {0x1, 0x9159}}, {0xfffd, 0xffff, {0x2, 0xb3}}, {0x3, 0x0, {0x3, 0x1}}, {0x8, 0xaaca, {0x3, 0x9}}, {0x3ff, 0x8, {0x0, 0x3}}, {0x5, 0x0, {0x3, 0x46}}, {0x7, 0x7f, {0x1, 0x6}}, {0x4047, 0x101, {0x1, 0x5}}, {0x1, 0x3, {0x0, 0x5}}, {0x9, 0x20, {0x1, 0x3}}, {0xe0f, 0x7ff, {0x3, 0x8}}, {0x0, 0x4, {0x3, 0x7}}, {0x400, 0x8000, {0x0, 0x5}}, {0x4, 0x80, {0x0, 0x1}}, {0x1f, 0x0, {0x2, 0x8}}, {0x401, 0x8000, {0x1, 0x8}}, {0x0, 0x6, {0x2, 0x32}}, {0x9, 0x8, {0x0, 0x2}}, {0x8, 0xfff9, {0x3, 0x7f}}, {0xa950, 0x200, {0x2, 0xaf}}, {0xff, 0x6, {0x2}}, {0x1, 0xffff, {0x1, 0x8001}}, {0xfffc, 0x1, {0x1, 0xc3ab}}, {0x7f, 0x8000, {0x2, 0x3}}, {0x20, 0x1, {0x2, 0x184c8aeb}}, {0x3, 0x2, {0x2, 0x401}}, {0x5, 0x9, {0x1, 0x7f9}}]}}}, {{0x254, 0x1, {{0x2, 0x5}, 0xfe, 0x7f, 0xffff, 0xf551, 0x24, 'syz1\x00', "2a6878f6025de3c1c0b56c88b5699dd81bd46043a3d3330233e0b8542459774f", "eee4ea72688b74e30c4e849736642906977c292b3899668c41b62726dca1483b", [{0x0, 0x1, {0x3, 0x4}}, {0x1, 0x8af, {0x3, 0x1ff}}, {0x8000, 0x5, {0xe0c0a2b67f0e6165, 0x4}}, {0x8, 0x8, {0x2, 0x7}}, {0x0, 0x0, {0x2, 0x8}}, {0x6, 0x5, {0x1, 0x7ff}}, {0x101, 0xfde6, {0x0, 0xbde4}}, {0x1000, 0xa7d, {0x1, 0x555b}}, {0x68f, 0x1ff, {0x1, 0x10001}}, {0x5, 0x1, {0x1, 0x4}}, {0x2, 0x1, {0x0, 0x101}}, {0x1000, 0x6, {0x1, 0x100}}, {0xc61a, 0x7, {0x3, 0x3ff}}, {0x1, 0x8, {0x1, 0x7fffffff}}, {0x1, 0xf8bc, {0x2, 0xcc1}}, {0x2, 0xa79b, {0x0, 0x5}}, {0xcf3, 0x8, {0x2, 0x3}}, {0x81, 0xfff9, {0x0, 0x3d4}}, {0x9, 0x2, {0x1, 0x4}}, {0x80, 0xab, {0x3, 0x3}}, {0x20, 0x4, {0x0, 0x3}}, {0x1f, 0xfff, {0x1, 0x78d}}, {0xc152, 0x7f, {0x2, 0xb98a}}, {0x0, 0x0, {0x1, 0x7}}, {0x2, 0xb9, {0x2, 0x9}}, {0x100, 0xfff8, {0x3, 0x5}}, {0x2, 0x9, {0x0, 0x20}}, {0x4, 0x5, {0x1, 0xe5aa}}, {0x1000, 0x1000, {0x2, 0x800}}, {0x8, 0x6, {0x1, 0x20}}, {0x8b6d, 0x4, {0x1, 0x6}}, {0x4f6, 0x0, {0x3, 0xffff}}, {0x1, 0x1e37, {0x2, 0x100}}, {0x95a8, 0x9, {0x1, 0x847}}, {0x1, 0x1000, {0x3, 0x7b2c}}, {0xff7f, 0x9, {0x1, 0x9}}, {0x80, 0x1ff, {0x0, 0xb109}}, {0x6, 0x4, {0x3, 0x11f}}, {0x800, 0x0, {0x1, 0x70b22804}}, {0xff00, 0x8, {0x0, 0x7}}]}}}, {{0x254, 0x1, {{0x1, 0x3}, 0x0, 0x0, 0x2, 0xc9c, 0x1a, 'syz1\x00', "65f3f6f9b3f8d375004502afa3bb4b0aba750153b166a2e42aea3ac2db181d0d", "960876a68b39461b4dee9024583bb279b04d697a06a0be97ca5e120177117c4e", [{0x2, 0x5, {0x1, 0x8}}, {0x1, 0x4, {0x3, 0xffffff80}}, {0x20, 0x8, {0x3, 0x8}}, {0x1, 0x0, {0x3, 0x80000000}}, {0x7, 0x9, {0x2, 0x794}}, {0x11b, 0x6, {0x2, 0x2}}, {0x3, 0x6, {0x2, 0x4}}, {0xfa2e, 0x1, {0x1, 0x401}}, {0x101, 0x401, {0x1, 0x7ff}}, {0x101, 0x2, {0x2}}, {0x7d, 0x8bdc, {0x0, 0xd}}, {0xfff, 0x1f, {0x1, 0x6}}, {0x800, 0x400, {0x3, 0x3}}, {0x3, 0x7, {0x6}}, {0x1, 0x8001, {0x1, 0x3}}, {0x1000, 0x8c, {0x3, 0x40}}, {0x7fff, 0x9, {0x2}}, {0x3, 0x2, {0x0, 0x8}}, {0x8, 0x0, {0x0, 0xae}}, {0x9f54, 0x1, {0x2, 0x3}}, {0x7f, 0x9, {0x1, 0x1ff}}, {0x0, 0x7ff, {0x1, 0x7f}}, {0x7, 0x40, {0x0, 0xe199}}, {0x6, 0x6, {0x2, 0x3}}, {0x401, 0xd26, {0x0, 0x3fd7}}, {0x100, 0x2, {0x3, 0xaa}}, {0x6, 0x200, {0x1, 0x7f}}, {0x9, 0x9, {0x0, 0x1}}, {0x5b, 0x9, {0x0, 0x78}}, {0x0, 0x8000, {0x1, 0x2}}, {0x5, 0xffff, {0x0, 0x7}}, {0xffff, 0x1, {0x3, 0xf49}}, {0x8001, 0x7ff, {0x0, 0xff}}, {0x2, 0x200, {0x2, 0x1}}, {0xf001, 0x5, {0x0, 0x10000}}, {0x3, 0x7, {0x1, 0xca6}}, {0x1, 0x8, {0x1, 0x4}}, {0x3c15, 0xa75, {0x0, 0x6b}}, {0x5, 0x40, {0x2, 0x1}}, {0x400, 0x6, {0x1, 0x3}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x2, 0x81, 0x7, 0x2800, 0x18, 'syz1\x00', "b9be562d0a051c7e2c4928dc82628800c89a83b4e3c9c0e680257d140bec5bbc", "1364b852cf0e0b39a8a41b3126342544d6194a4283894884f9d94392de2c0e63", [{0x3, 0x8001, {0x1, 0xfff}}, {0x400, 0x7, {0x0, 0xbf05}}, {0x7, 0x6, {0x3, 0x37}}, {0xbb5, 0x100, {0x3, 0xffffffff}}, {0x5e9a, 0x5, {0x1, 0xffff}}, {0x7fff, 0x185, {0x3, 0x2}}, {0x1, 0xe86, {0x1, 0x87}}, {0xd64d, 0x40, {0x0, 0x8}}, {0x101, 0xffff, {0x3, 0x4}}, {0x1ff, 0x80, {0x2, 0x40}}, {0x1, 0x4, {0x1, 0x8001}}, {0x4, 0x4, {0x0, 0x34b}}, {0x7f, 0x2, {0x0, 0x5}}, {0x3f, 0x0, {0x0, 0x85}}, {0x2, 0xade4, {0x2, 0xff}}, {0x80, 0x9, {0x0, 0x2}}, {0x0, 0x1000, {0x3, 0x7}}, {0x8, 0x6, {0x1, 0x1}}, {0x0, 0x1, {0x1, 0x3}}, {0x3, 0x0, {0x0, 0x7}}, {0x0, 0x1c0, {0x1, 0x6}}, {0x0, 0x3f, {0x2, 0x7}}, {0x1, 0x100, {0x1, 0x6}}, {0x4, 0x400, {0x3, 0x18}}, {0x8000, 0x5, {0x3, 0x7}}, {0x9, 0x3f, {0x2}}, {0x1, 0x9, {0x2, 0xffff}}, {0x7ff, 0x10f, {0x2, 0x1000}}, {0x6, 0x7, {0x0, 0xdc}}, {0xfffe, 0x1, {0x2, 0x7}}, {0x9, 0xac95, {0x1, 0x1}}, {0xfff7, 0x7f, {0x3, 0x1}}, {0x40, 0x8, {0x0, 0x3}}, {0xa, 0x9, {0x0, 0x3db}}, {0x0, 0x9, {0x3, 0x4}}, {0x9, 0x3, {0x2, 0x5}}, {0x7, 0x101, {0x0, 0x80000000}}, {0x0, 0x9657, {0x0, 0x6}}, {0x0, 0x1, {0x3, 0x2}}, {0x800, 0x8, {0x3, 0x3}}]}}}, {{0x254, 0x1, {{0x0, 0x1e0}, 0x3f, 0x1, 0x3f, 0x5, 0x15, 'syz0\x00', "acaaa17ae1cb90a58c197934a350c95bb7fa779f0126d32d6f88f13951b52dfc", "578983dca042e63cb2ccf34ff2277a59ed70d46611b6698a5edd0b0d8338dfd1", [{0x81, 0x1, {0x0, 0xffff}}, {0x7, 0x7, {0x2}}, {0x8, 0x1, {0x3, 0x1f}}, {0x401, 0x6, {0x3, 0xab02}}, {0x9, 0x1322, {0x1, 0x9}}, {0x1, 0xf3, {0x1, 0x3}}, {0xf5ef, 0x9, {0x0, 0x7fff}}, {0x80, 0x400, {0x1, 0x200}}, {0x6, 0xfe01, {0x2, 0x8000}}, {0x8, 0x89, {0x0, 0x7fffffff}}, {0x2, 0xd6, {0x1, 0x10000}}, {0x7f, 0x0, {0x3, 0xfffffffe}}, {0xf1a, 0x9, {0x0, 0x4}}, {0x1ff, 0x8, {0x2, 0xffff}}, {0x200, 0x3, {0x3, 0x9}}, {0x8, 0x3, {0x3, 0xfffffe00}}, {0x3, 0x1, {0x2, 0x4}}, {0x4, 0x357, {0x1, 0x1}}, {0x9, 0x8, {0x1, 0xfffffffd}}, {0x8, 0x6, {0x2, 0x7}}, {0x3, 0x2, {0x3, 0x716}}, {0x8, 0x2, {0x3, 0x7ff}}, {0x60a1, 0x1000, {0x0, 0xfffffffc}}, {0x0, 0x1, {0x0, 0x100}}, {0xa81, 0x5, {0x2, 0x4}}, {0x1, 0x1, {0x2, 0x3}}, {0x1f, 0x0, {0x0, 0x3}}, {0x3, 0x8001, {0x2, 0x5}}, {0x4ed, 0xfff, {0x3, 0x6}}, {0x3, 0x9882, {0x3, 0x8}}, {0xff86, 0xdd3, {0x2, 0x1}}, {0xb1c, 0x8, {0x0, 0xfff}}, {0x100, 0x7ff, {0x2, 0x5}}, {0x9, 0x5, {0x0, 0xe0}}, {0x100, 0x1, {0x0, 0xfffffffb}}, {0x1, 0x587, {0x0, 0x3}}, {0x8, 0x9, {0x2, 0x200}}, {0x7, 0x75, {0x1, 0x20}}, {0xe456, 0x3f, {0x1, 0x3}}, {0x6, 0x1b0, {0x3, 0x1}}]}}}]}, 0x1508}, 0x1, 0x0, 0x0, 0x10}, 0x800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000180)=0x9, 0x4) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f0000000100)={0x0, 0x2}) [ 199.314584][T12938] FAULT_INJECTION: forcing a failure. [ 199.314584][T12938] name failslab, interval 1, probability 0, space 0, times 0 [ 199.334521][T12937] VFS: could not find a valid V7 on loop2. [ 199.341581][T12938] CPU: 0 PID: 12938 Comm: syz-executor.0 Not tainted 5.10.0-rc2-syzkaller #0 [ 199.350409][T12938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.360456][T12938] Call Trace: [ 199.363752][T12938] dump_stack+0x116/0x15d [ 199.368083][T12938] should_fail+0x231/0x240 [ 199.372513][T12938] __should_failslab+0x81/0x90 [ 199.377387][T12938] should_failslab+0x5/0x20 [ 199.381898][T12938] slab_pre_alloc_hook+0x20/0xb0 [ 199.386834][T12938] __kmalloc+0x73/0x2c0 [ 199.390986][T12938] ? __se_sys_memfd_create+0xfb/0x360 [ 199.396475][T12938] ? strnlen_user+0x137/0x1c0 [ 199.401155][T12938] __se_sys_memfd_create+0xfb/0x360 [ 199.406351][T12938] __x64_sys_memfd_create+0x2d/0x40 13:01:26 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 199.411549][T12938] do_syscall_64+0x39/0x80 [ 199.416053][T12938] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 199.422015][T12938] RIP: 0033:0x45deb9 [ 199.425905][T12938] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 199.445803][T12938] RSP: 002b:00007fa75daaaa28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 199.454218][T12938] RAX: ffffffffffffffda RBX: 0000000020001280 RCX: 000000000045deb9 13:01:26 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) socket$pptp(0x18, 0x1, 0x2) ftruncate(r0, 0xe32c) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000)={0x2, 0x8}, 0x2) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0xe7) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x3, 0x4) close(r2) newfstatat(0xffffffffffffff9c, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) read$FUSE(r1, &(0x7f00000006c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r5, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000002700)={{{@in6=@empty, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in=@initdev}}, &(0x7f0000002800)=0xe8) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000000180)) syz_mount_image$afs(&(0x7f0000000040)='afs\x00', &(0x7f00000000c0)='./bus\x00', 0x2, 0x0, &(0x7f0000000280), 0x1, &(0x7f0000002940)=ANY=[@ANYBLOB="666c6f636b3d6c6f63616c2c736f757263653d2a7d06212c666c6f636b3d7374726963742c666c6f636b3d7374726963742c636f6e746578743d73746166665f752c66736e616d653d66696c746572002c7065726d69745f646972656374696f2c657569643e", @ANYRESDEC=r3, @ANYBLOB=',euid>', @ANYRESDEC=r4, @ANYBLOB="2c7063723d30303030303030303030303030303030303035352c66736e616d653d2c6f626a5f726f6c653d66696c746572002c686173682c7375626a5f747970653d4949e10b3a2803b3d9be39f37f117d9b5db2d744d6833a2d70b4146764c2307ee74106667f746d65c63de2205ce99583f4e7b591c5fdab644fee318708dbc7b3fe9ae33490ab95fa1f83f9e52b28d2047f0185e7029bbc9defe97be751e3accd515c16146b2d295e76a6c324c7ad629d038348f5e9185e0ec7f3574381e469245c42f66af2d196668234e9918f6685ed9e8188a806dbfa43d58e4fbee4b1747e47e0c5cdaefde6f0ec5017cea15f022c00"]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r6, 0x0, 0x200fff) 13:01:26 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 199.462191][T12938] RDX: 00007fa75daaaae0 RSI: 0000000000000000 RDI: 00000000004c2927 [ 199.470343][T12938] RBP: 0000000000000000 R08: 00007fa75daaaad8 R09: 0000000000000000 [ 199.478315][T12938] R10: 00007fa75daaaadc R11: 0000000000000246 R12: 0000000000000000 [ 199.486289][T12938] R13: 0000000020000100 R14: 0000000020001280 R15: 0000000020001300 [ 199.571748][T12948] kAFS: unparsable volume name 13:01:26 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./bus\x00', 0x8, 0x8, &(0x7f0000001540)=[{&(0x7f0000000180)="bb3241a7745bfba7dde3135da040f11a68057eaf9d93ea0fcd234a60b0bcd35657a83a6f12de63594fcf9523ebf8a384e1558bf5ff853c1dddd3aecc21e2bb662a37f0294f09781e1742a38bafb435eafc83a35911de70e98e4177c9ec4924b258fc8ec50ac74aa01d9c8563e39bdeab7225643159ac78ccf72e5f112f3068bcee253c44558b6801e52775a8aef3247b0071", 0x92, 0x41}, {&(0x7f0000000240)="444ed5c706c82b313cf3a544ec4ede32c0dce9777a2791a24374ae9451c7871fb7eb1e4383001db6789360436ee48a51b8ec1e0dc7b1424947e94a573172d603f45e421903f0a19a0443fe4fdc1d9b269ab56ffc687acdc7445adb9828cec96d5dfb1f15d2405650254405fd3a7a81e7f72919e92c05a7abd4973d23e04c73c497dee1090dd4dde45f6835", 0x8b, 0x7}, {&(0x7f00000000c0)="8de55e5fb0d4cd5c78afd28956d8e6889c17e5187017343197a3407788452f07643f263fc80fda468a8071197a44ce3ea1", 0x31, 0x3}, {&(0x7f0000000100), 0x0, 0x3ff}, {&(0x7f0000000340)="62bdf24748ad52bc9df8e3f778f9f38f2439bff5d3169779c95e8630ec3df331076898c7743596748608e1b3fd0390cf0697e189cca6f8211265c0c8a662ab7cdefa1a3f16c2d7a310f2d5ebbdfa4d90777dca0865b5a90c28f880cdc0111ad8714f3a18a6ace648fbdb880dd5c0f9f663b4c4a6033d3ecfc6c700c90f25919c447842489d2e95e40854e02e03ccd4cbf6599ca64e5bb14c7f95f93ff083a2d475d1e246fa8db58170eabd7a9065b9bc78cf81eb53ede88e64832fc34f3b66e06508178a6959695c31a01096cef9a9bda991b118d34a43f5866311056fc0f47b95568e5bf9789949c7536847e4ca0321", 0xf0, 0x1}, {&(0x7f0000000440)="42325d542cd7e40e30bb0dfaa7ee2f98413448e7a07064cc6446b9662db75b8cb616edc7791a64f19713068e4bebd39bd396a73235fd0d20af97329f88f1c43f0f929d4b843fadb7c5b9021a84e2de85680ba1a6389292accf2e36f7a804208921432d8f5a4ea1952b3ceaa32e39bf6122d81f26dfdfef4183955f74765dfb384f4ae102fdb584b31d716326af842ae346afc0b58b0e5efb59a20ca3738590d4d9d1573213eedfb64b461eea3fe9c209469d461c19f7dba2e55775ee98bf8deef9ef55750f337d84c6842912ca323c373fbfd75933b7ae7d80e456aab28eac58b8394f3b36318468a525235f795c2d25db1d552c7f636ae0094ed6acde803e7e968442d4503e0ee4ed4dfca2055506c159227ed118c3b6c6173d90ebdf0757643a069c998cf0a2f2b2c3a56a3bfa14d33c88a043a05fa301087d2c76a67f1c6a3f140d307764057260d5d7faaf63384ebf80ab178f527d4e5cbae342ad8a3902ff2c62b05a4824820e8d207e3f5657dd2719272508544230ba64fce07645d0382b805f4f121dd32049eb2e27e9acf46fbe582b95ff014653bab552edf2557c4cf5ab70895beebadad954bc4bba365c34e4cca642f00d3b702ec910274ff493cf313e1d14dc2a12b41434918e9545a6d6ead477624acf2c73e77b48cf1508710bfe07bfa16958494ac1f8269f47e12390610c197d3f0305505ffec2caadd40e79a57117951d03053e55db301da76c36bfee8141bc65b6f8ca5cbccee7f6f23e9526dd524221532a972c20551a543970b496da1633688599609b4375be3d853d095a9f9aa5b260541e965f0b876f1e186631927c5514416826695b2f5869339a7a811dd4d8ef7460ae0a6ab58a31dc237b3647130221be1489c8c8f44d359ae20df314e1a03f6c46da44c0f347cb49e1a4ced2b2944c203d82b87c8bb719adeb03025ca3afd4acb90c0dbdcfd7d0d0dae5579652a81bed9b8a08104c6450dabf7d78115b009191a267ac196c3f600f56b6a85165fdf3cc6c954974a908ec907df520ccd77518ce834ae44ba1f7543febb7bbbebc4bafc754a3ecce9c9a24d8b5fd61b83f2c6b1eb951977ee801b470dd5517eb8e308df8a6ea96cbc9c8dc345b30af43f650f0e23abf4e85ce991a322a7e54fe3686fad0d1aa7b82ca07a9009129ede5164d64ecee3f85bfa2ee1a6bab1927b0cc19081d415e6d6d0bea08ae9cafea7467cd932225557466fd34ad70f5f49dffeeed9ca53a77eb9a55959288415d81d3e1a0f3c3b0c64d6e332f47496e1e9593578100e36d4f57703799c7e8b420b8dc022af951929d588f763a1b51fcab84ae74330252fb16c7f0007c620ad2da12b947acf04070aa17288e8bbaa8b7e6969f376355d4c25dcba8f9e3853147813607a0771ac6edb580789b92b4e0003c4e4c61d6775f213dff3738934cd08ce1632b47173a6aa12df8a91a56d0800c99c907fb2f39a68ee81aa7a538f5483f0f9335006a5a9facba1f27595e0d820b460526a6401f1d55223a9755e4a28b3e2885149fa0df431a92a3a12211e8cd90f236076355506a3d4e3d488a50c229e5508a3e46e91c0d5c96399d8ab2573e6d8b302b31cd838ced8212434ef326ec051bd1ef411041c63c669740b5a9ce023dd83898064a268c234c09c22c70b58453c8be2f390ae2540104ae62f8a6b8e04ee6b33531176b6278fbf887e7e06db5cb7dc8588663a7630005807d7b31598585082126bc696a05c939720b75c4269db5abfa784076d09bae061dbff0c42d66d61653e99ced975849a6320c2fb540a0e40298f1fc3583306b2efbcf0f096327b6e378b6d46305d5f4a93d440e6a3190fe84ab25088dc1dc0d3b0187e705484cfee760f832f337c635f62ec83046ef8b782b12dc9cbf0ea2683a6edc8eaa238d43f9e741604f6733e70761403c46ea9dcaf2ab7533ce740abbd4cc26493ec0a07efc3c186ed3e1c3f8f261026567e7b26f1ccf277c21afbd4b3c08e1dd6826516a5a1908753ce01271b8e962485eaa5f2b2abe4ee56b3614cca90bacb047dc609e7a798a49422823b26e71b94d00555590385a1b02c53a91b8ed62f6bb955162a9687db7462209e1daeba0d5120dba9be207dc03c6af2c1bcb16a7a53bbd0e94bc4b3f52f940593dea05775459b7ade2868ff35613953f2af5a135a8464b063c4b68b00c25fe877f46321ffb4c71133601c89dbf62c5a3767f0bd2cccfc812e8769524e2895d618339d9e4fa6a6c3790cd35ef01704dba257cb66eca5be526efc7c67873b3131e30e06772a76fdb7aaf6fa7242e599ab90860dfb17b960cc7f63794f9a7a56d7503f2d57c715f3f86ffb012313c83c9738e7d171abb6173e9f3f8744375679c3f05e086d35ec57ff46479ef6fb9a85480fba5145a0b73302c3b52623121a435d5746309f195fc7370c1b028b8bf74665084baeb0cfc6ca43fc2e0c1648be886512713cb31b0eae281567e7b58bfc787e94548722c557fe010f7741a9fe24dec3c5067d5d9d416f042615d7b7a785ddc955b4198686ffb1198fbc83ac4246d7ff7b825ee281d89b400d1ba13c1376fcc618784c7af9a2ca6f6983f23ee5a28cdca6daff2174790f666c893710d645959f90f8a5799d4bf98d20ea6211e8bef08a503cbaec29e7f9b850bf25fb874a93744895fdb3781b0d3033093e75df8925f6faeb29e23bfe5c79dc57be2b90234674a823ef35d6377a78b85e7110b6430bb8fa884abe04b0151fe621e0b50e035763fa73f4e626108e90d385d6031cf090f886702065496525dcef62dfed865f01840914830303bd4bc14efbded412793562948761bee71635457aedfb0e8e1ad98439d631cac0e191033ecb19883cefba8995afe31d474b42a3f3c213269844e840108fa7382891bf250e0dbd706c3bb85ff47cab352b670506728342355c7eaa810b0a688e4e4b3da17aa3a37ca075a79ae3c73249dc1a7e642d99f1b26b50a55e89584569852059e8b2313d3c407a5b396e31501acf28c6c7a599d997832202f329ba4015709e985d7d074a36cdd7231b68bbc7ed683f3c30a04f931a6bfbd36d5efb9856af387f8b0135a9fc5426095ea845c22eec7d0af3759bad6137bb2ebe00c5ff3763b302841c529977e04f353a6200fb1f5d23d83997cdf828f8b69c318e846b381eba31a54058a27a57ed2651c3267c4a18f7b5bbcc401ef29c4f006e4a66091d750e54d47502223264f7dec9d2424377a728e0e75addb20512b237ba33e6f583d48a5e066929e53540eba24f86412ec097efd8cb3010894967a2a0b09b933d6afbf5aaf1347e999af3d4d3ccf247bd739cfc63530952592f6928f44bff6af9f791da1b7ddb6f43ffe74a146a6506b5d2bae4347ffe99e8d4b21e33a0fd87b7e71a8042468429362bee6b118e85889cd1fe0bdea5791e435dadcaad4b93a526b180329ea5b4928e88ccf8d88a384e1d1cdfbeaeec0448568041e9b59a575dbf5f7ad5fa3bdde7ad862038458eeabbb2291f5d6b6343325e10b283b38dd05fb4633a5a640b32d633c7b22ebd971cb876a7367b340dfd0e8442ad9e51de75a26c428193707e0a4d60c545a7f80af695240dcd9a2e3af665b73035bc5bd93dd728799835c9b46d30d0def5a3babe3a645c4ee8fa673d7939076b84427fab541944327dd3b117b71ee4abb29d0535480d522481313b25df3f7d17a5cd691da334027e553dffa21e22ea960f23b289fbd2884142e47e1f3ffe95ec34cf8a24fa0c4ede746a19327dbc0a45107a7e382d98cce34e1f86b4c9d66e829a88ec2c88ee06eb1d2bad59591c9af3d345558112c5fef2dc0ea6bc3fb644e9d9625761e28db7924d2997511d3174a6faad2323cbb7688e8841adafc5b78f20b8332b6f393ac122b7b7bae87a8d791be7e59f1c39984d2c92668b045ad5e0afc3958c0c82a50f25dfa5f63543a70ad878a6fd0a1447d148cf9c96f609a7ae9880645608c0e5cc87b0d01e3a9d8fdda77f7af6cdda28f6759d606f51825559d99581d54942a5ac6af92a9fb7962bb36f48ba9432d1c0536d3a238f8d67d61180eab30b5f9b412ad722d605b037f171d21f84873b5fe6bbb9a746154a7fd027fd5836dde670e1565ccb90fad7492523d6c7e70f107628ccd6ce4d25595306f571e7b12b09db5b03c8d8f900cb33636152677e55ee743651a3d7808eb6abb23c042cc79144fc0ccd90ccf78c722b83b63c33fddccc6898606286719995fb061636b53e5e10bb83ae830eca8821d90bd36d8bc9b1a0f7c61ccf3e866d2406bdeb16d6952122c15059cd6f310c4fa6d95eada89c1fc45aafc1ded48e920a8daa274cc23e315457d3975c1eb9c874dda73ddec0d5e340b4830eebe52c33617cfba0802b2308d72d9e8c20dff17b9227c62d1c084328e1f1b94cd2d62d289cb62a6e610d9a8919e53e12e500aa9189cac8ab5728e2bdf1e4cf4ee86141110c15ef31b79e7b5dc512885043ef610a827b50bf2da112f5085acd204f5732de64105080a82937825329ca5b4aba8f64ec6847a2a81efcf663173d7f94fa142ed00ab08b171fd09bf91276b4b6d1c722acd986484b27df518d17744e10753b16cc70b17feafbce22d6c8a776d4dcafb40752054b36a133767bb98866fc92958f51f8379e7df667f64a9f0eb139eaebefb63091b1be6c3c1643f8b04335dc05fd4c05fbc328100ffe025202420ef87bdfbf4c024121f9e5520d1bc0521f9dcc699e2c6cd7e601fc452c8b85b5c6a39014adeee6179875ca4f327f6acb2e876b05c6781865e0a1844fab9700df2c88dc627c33b102e707faa49d51b676d27197a0ab2179513bcb8eeb8ee7b1570fb88f8bbe9bf396a132854937ee08fdfda44ec28cd7d53a44bf865c37adf7382969e6ea749fd3bfd952bd6a54238d37856e3a1cccb279c89d6b2a5c81a43204a26b0fc456d17c929a9ba71bfbdfde306bfcf711a27d0183a08205b5d26e6dc119a160125fe1949837d20ade98ff958e4521f1f9070e478732f7dc3d41d6bd414fe59350b2c5598a05ec5c466a80e0a288ba79928b687c95de85fd711240c641102d588818cfbc27f715eccc669ab274c8808211dab56239065048061d80ba4350ea25ee32a9ffda53bfc3ad3ce29844e45d00b41b6bca0cfe2da6fd0092c9382a5f83aaac9fc6c61e8cc158aa4b68efb3ab2ae6f0166b0dc515495efc70f912959c4a1c8e426f481201aecfa001f6ad3c3bfbe0f8aa3c83b1d43b5c66c67a29ddff2fe0ea42f4f13287d8785df0fada1e468283909f0e34bd73ebd74f92367238300fc3d7855dd0f170192c4150f32a75f38c0bea4613242115f96c2e7430122fdcf7799d032c3f34b3771e10af9ead184c8fd432a0724cb17f546df8635ad038d496ee515ea0ffa63fee4f548f56424b5414736b634070a9d6884568e14597845fed167c11b0b7cdade77a88869ed6c65b3414f8ca3fa713b538b3851e11874168449963d000a8ea39c6b3bf95f7a6d5e66977d66a387dd0cba61e3c3b93c23fc03cc6f4bd1d88792a43eaf5c0e5ff04305ccfb09862fed61e7ac3aaac8d77d82f8ada22f2578cf7aa77466abcc318a051f5e838eb1a455a1e46cb5b35b7bd40dc4099dfeeb1c4f98c136ddbd181a8a138f4e65902b8e5a2c6d7841f5ec01762eab8fec75191e53cb8188929060908e3dfe0aaf540e6999c806ba803f2a7f2d3057f3aa7eddcb456b65f315a27722dc66e9f8451723d70fecb0fbecc17d7b8170f26f46406604baf7ee9b881859ae04e72e153a0db174e5", 0x1000, 0x8}, {&(0x7f0000001440)="8bd4b186b54d7f5eb0c40e274253711a1947b619f938da55139c363b9e8f647a888267d84069d6277792e93d1b32a9c66b943515b97ab573390b677189a7ce", 0x3f, 0x95cc}, {&(0x7f0000001480)="d12109f1cee2c8cb962b82f6152ec0e669b562bcc11f62c5cb8659f7cc06a14c2eae16e5d1156086a31559f952b5ded3fb084d714f013f2c640288238b57df51dbb83bdf37aac0a41806bf599ebbfe2908923f09509bc0834d3a1862fc8d762641f71cf783e73c28dc1a915225f56fa861704fa2228ae953dec6efd5499089b3b500bba0a9fe42ecee667d4d4619e889212b5f7d451401ce65f89d756637008c7336", 0xa2, 0x7}], 0x2200018, &(0x7f0000001600)={[{@nobarrier='nobarrier'}, {@session={'session', 0x3d, 0x1}}, {@umask={'umask', 0x3d, 0x100000000}}, {@session={'session', 0x3d, 0x7}}]}) socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:26 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, 0xffffffffffffffff) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 199.625209][T12951] VFS: could not find a valid V7 on loop2. 13:01:26 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x10, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 199.717099][T12958] hfsplus: umask requires a value [ 199.732308][T12958] hfsplus: unable to parse mount options [ 199.795451][T12962] VFS: could not find a valid V7 on loop2. 13:01:26 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x11, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 199.843496][T12958] hfsplus: umask requires a value [ 199.862306][T12958] hfsplus: unable to parse mount options 13:01:26 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, 0xffffffffffffffff) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:26 executing program 0 (fault-call:1 fault-nth:1): set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:27 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) read$FUSE(r0, &(0x7f0000000340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./bus\x00', 0x1, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000180)="1d4b4627c79cfded9e0291099e5e123dcca92d8415071b13fcf13d41f5d767fff8fe462be4cf39525903e1597a3f3602acebbd5fa6c4e2682baa69649ab3be7cf51b5ba7c37187529031254da368b7ee4e6940dec55049439e92eaef5ed37ca2e5cf016a34d67f49b6cbf570161cc71c1bd3ad9008b16155a1799f316e206ab3161b7e0b07f68b64696996b1aabffee87897d027911ccb88c903c0636d04b52cc7fde54d0b7984a19254787d5d8047", 0xaf, 0x9}], 0x10, &(0x7f0000002380)={[{@gid={'gid', 0x3d, r3}}, {@file_umask={'file_umask', 0x3d, 0x27b0}}, {@part={'part', 0x3d, 0x101}}, {@part={'part', 0x3d, 0xaba}}, {@creator={'creator', 0x3d, "4c47992c"}}, {@gid={'gid', 0x3d, 0xee00}}, {@part={'part', 0x3d, 0x400}}], [{@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@fowner_lt={'fowner<', r5}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@obj_user={'obj_user', 0x3d, 'filter\x00'}}]}) r6 = open(&(0x7f0000000080)='./bus\x00', 0x240000, 0x0) sendfile(r2, r6, 0x0, 0x200fff) [ 199.986260][T12974] VFS: could not find a valid V7 on loop2. [ 200.044666][T12978] FAULT_INJECTION: forcing a failure. [ 200.044666][T12978] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 200.075958][T12978] CPU: 0 PID: 12978 Comm: syz-executor.0 Not tainted 5.10.0-rc2-syzkaller #0 [ 200.084738][T12978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.094787][T12978] Call Trace: [ 200.098078][T12978] dump_stack+0x116/0x15d [ 200.102470][T12978] should_fail+0x231/0x240 [ 200.106887][T12978] should_fail_usercopy+0x16/0x20 [ 200.111916][T12978] _copy_from_user+0x1c/0xd0 [ 200.116624][T12978] __se_sys_memfd_create+0x137/0x360 [ 200.121964][T12978] __x64_sys_memfd_create+0x2d/0x40 [ 200.127160][T12978] do_syscall_64+0x39/0x80 [ 200.131596][T12978] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 200.137483][T12978] RIP: 0033:0x45deb9 [ 200.141427][T12978] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 200.161055][T12978] RSP: 002b:00007fa75daaaa28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 200.169468][T12978] RAX: ffffffffffffffda RBX: 0000000020001280 RCX: 000000000045deb9 [ 200.177487][T12978] RDX: 00007fa75daaaae0 RSI: 0000000000000000 RDI: 00000000004c2927 [ 200.185925][T12978] RBP: 0000000000000000 R08: 00007fa75daaaad8 R09: 0000000000000000 13:01:27 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x12, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 200.194179][T12978] R10: 00007fa75daaaadc R11: 0000000000000246 R12: 0000000000000000 [ 200.202245][T12978] R13: 0000000020000100 R14: 0000000020001280 R15: 0000000020001300 13:01:27 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, 0xffffffffffffffff) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:27 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0x900000001) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:27 executing program 0 (fault-call:1 fault-nth:2): set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 200.314411][T12989] VFS: could not find a valid V7 on loop2. 13:01:27 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000040)='./bus\x00', 0x561a43, 0x5) sendfile(r2, r3, 0x0, 0x200fff) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8100, 0x0) ioctl$NBD_SET_SIZE(r4, 0xab02, 0x0) 13:01:27 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x25, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 200.412519][T12998] FAULT_INJECTION: forcing a failure. [ 200.412519][T12998] name failslab, interval 1, probability 0, space 0, times 0 [ 200.448325][T12998] CPU: 0 PID: 12998 Comm: syz-executor.0 Not tainted 5.10.0-rc2-syzkaller #0 [ 200.457239][T12998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.467684][T12998] Call Trace: [ 200.471050][T12998] dump_stack+0x116/0x15d [ 200.475565][T12998] should_fail+0x231/0x240 [ 200.480243][T12998] __should_failslab+0x81/0x90 [ 200.485036][T12998] should_failslab+0x5/0x20 [ 200.489566][T12998] slab_pre_alloc_hook+0x20/0xb0 [ 200.494540][T12998] ? shmem_match+0xa0/0xa0 [ 200.498963][T12998] kmem_cache_alloc+0x4d/0x280 [ 200.503729][T12998] ? shmem_alloc_inode+0x22/0x30 [ 200.508668][T12998] ? __fsnotify_parent+0x21f/0x460 [ 200.513823][T12998] ? shmem_match+0xa0/0xa0 [ 200.518392][T12998] shmem_alloc_inode+0x22/0x30 [ 200.523178][T12998] new_inode_pseudo+0x38/0x1a0 [ 200.527943][T12998] new_inode+0x21/0x100 [ 200.532114][T12998] shmem_get_inode+0xa1/0x430 [ 200.536791][T12998] __shmem_file_setup+0xef/0x1c0 [ 200.541882][T12998] shmem_file_setup+0x37/0x40 [ 200.546561][T12998] __se_sys_memfd_create+0x1eb/0x360 [ 200.552104][T12998] __x64_sys_memfd_create+0x2d/0x40 [ 200.557571][T12998] do_syscall_64+0x39/0x80 [ 200.563556][T12998] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 200.569668][T12998] RIP: 0033:0x45deb9 [ 200.573740][T12998] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 200.593812][T12998] RSP: 002b:00007fa75daaaa28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 200.602363][T12998] RAX: ffffffffffffffda RBX: 0000000020001280 RCX: 000000000045deb9 [ 200.610586][T12998] RDX: 00007fa75daaaae0 RSI: 0000000000000000 RDI: 00000000004c2927 [ 200.618870][T12998] RBP: 0000000000000000 R08: 00007fa75daaaad8 R09: 0000000000000000 [ 200.626851][T12998] R10: 00007fa75daaaadc R11: 0000000000000246 R12: 0000000000000000 [ 200.635073][T12998] R13: 0000000020000100 R14: 0000000020001280 R15: 0000000020001300 [ 200.659744][T13003] VFS: could not find a valid V7 on loop2. 13:01:27 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(0xffffffffffffffff, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:27 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x32, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:27 executing program 0 (fault-call:1 fault-nth:3): set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 200.820972][T13012] VFS: could not find a valid V7 on loop2. 13:01:27 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(0xffffffffffffffff, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 200.922348][T13017] FAULT_INJECTION: forcing a failure. [ 200.922348][T13017] name failslab, interval 1, probability 0, space 0, times 0 13:01:27 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x48, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 200.967638][T13017] CPU: 1 PID: 13017 Comm: syz-executor.0 Not tainted 5.10.0-rc2-syzkaller #0 [ 200.976637][T13017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.987173][T13017] Call Trace: [ 200.990557][T13017] dump_stack+0x116/0x15d [ 200.994984][T13017] should_fail+0x231/0x240 [ 200.999406][T13017] __should_failslab+0x81/0x90 [ 201.004226][T13017] should_failslab+0x5/0x20 [ 201.008727][T13017] slab_pre_alloc_hook+0x20/0xb0 13:01:28 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x2c) ftruncate(r0, 0xe32c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r1, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000340)={0x0, 0x10000, @start={0x0, 0x1, "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", "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"}, [0xc, 0x10000, 0x4, 0xfffffffffffff5bd, 0x4, 0xb9, 0x401, 0x0, 0x8000, 0x9, 0x9, 0x81, 0x8314, 0x1, 0x7f, 0x6, 0x7, 0xffffffff, 0x4, 0x7, 0x7, 0x30200000000000, 0x8000, 0x0, 0x5, 0xb4, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x4, 0x7, 0x8, 0x20, 0xfffffffffffffffe, 0xffffffffffffffc0, 0xcc2, 0x3, 0x0, 0x9, 0xb87623d4, 0x1, 0x3, 0x111680, 0x0, 0x5, 0x1, 0x0, 0x101, 0x401, 0x1000, 0xfffffffffffffffe, 0xfffffffffffffff7, 0x0, 0x80000000, 0x929e, 0x9, 0x3, 0x400, 0xb39b, 0x10001, 0xc44, 0x7fffffff, 0x2]}) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r4, r5, 0x0, 0x200fff) r6 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r6) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x44) fcntl$setlease(r6, 0x400, 0x1) [ 201.013775][T13017] kmem_cache_alloc+0x4d/0x280 [ 201.018622][T13017] ? security_inode_alloc+0x2e/0x170 [ 201.023899][T13017] security_inode_alloc+0x2e/0x170 [ 201.029099][T13017] inode_init_always+0x211/0x430 [ 201.034059][T13017] ? shmem_match+0xa0/0xa0 [ 201.038480][T13017] new_inode_pseudo+0x6f/0x1a0 [ 201.043334][T13017] new_inode+0x21/0x100 [ 201.047491][T13017] shmem_get_inode+0xa1/0x430 [ 201.052193][T13017] __shmem_file_setup+0xef/0x1c0 [ 201.057131][T13017] shmem_file_setup+0x37/0x40 [ 201.061926][T13017] __se_sys_memfd_create+0x1eb/0x360 [ 201.067316][T13017] __x64_sys_memfd_create+0x2d/0x40 [ 201.072680][T13017] do_syscall_64+0x39/0x80 [ 201.077098][T13017] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 201.083062][T13017] RIP: 0033:0x45deb9 [ 201.087062][T13017] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 201.106667][T13017] RSP: 002b:00007fa75daaaa28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 201.115148][T13017] RAX: ffffffffffffffda RBX: 0000000020001280 RCX: 000000000045deb9 [ 201.123123][T13017] RDX: 00007fa75daaaae0 RSI: 0000000000000000 RDI: 00000000004c2927 [ 201.131192][T13017] RBP: 0000000000000000 R08: 00007fa75daaaad8 R09: 0000000000000000 [ 201.139244][T13017] R10: 00007fa75daaaadc R11: 0000000000000246 R12: 0000000000000000 [ 201.147382][T13017] R13: 0000000020000100 R14: 0000000020001280 R15: 0000000020001300 13:01:28 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(0xffffffffffffffff, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 201.185932][T13025] VFS: could not find a valid V7 on loop2. 13:01:28 executing program 0 (fault-call:1 fault-nth:4): set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:28 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4c, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 201.315975][T13031] FAULT_INJECTION: forcing a failure. [ 201.315975][T13031] name failslab, interval 1, probability 0, space 0, times 0 [ 201.340862][T13031] CPU: 1 PID: 13031 Comm: syz-executor.0 Not tainted 5.10.0-rc2-syzkaller #0 [ 201.349816][T13031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.359862][T13031] Call Trace: [ 201.363280][T13031] dump_stack+0x116/0x15d [ 201.367737][T13031] should_fail+0x231/0x240 [ 201.372188][T13031] __should_failslab+0x81/0x90 [ 201.376942][T13031] should_failslab+0x5/0x20 [ 201.381503][T13031] slab_pre_alloc_hook+0x20/0xb0 [ 201.386465][T13031] kmem_cache_alloc+0x4d/0x280 [ 201.391214][T13031] ? __d_alloc+0x36/0x370 [ 201.395600][T13031] ? security_inode_alloc+0x127/0x170 [ 201.400957][T13031] __d_alloc+0x36/0x370 [ 201.405150][T13031] ? current_time+0xdb/0x190 [ 201.409725][T13031] d_alloc_pseudo+0x1a/0x50 [ 201.414224][T13031] alloc_file_pseudo+0x63/0x130 [ 201.419240][T13031] __shmem_file_setup+0x13a/0x1c0 [ 201.424288][T13031] shmem_file_setup+0x37/0x40 [ 201.429014][T13031] __se_sys_memfd_create+0x1eb/0x360 [ 201.434284][T13031] __x64_sys_memfd_create+0x2d/0x40 [ 201.439527][T13031] do_syscall_64+0x39/0x80 [ 201.443931][T13031] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 201.449838][T13031] RIP: 0033:0x45deb9 [ 201.453979][T13031] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 201.473883][T13031] RSP: 002b:00007fa75daaaa28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 201.482446][T13031] RAX: ffffffffffffffda RBX: 0000000020001280 RCX: 000000000045deb9 [ 201.490471][T13031] RDX: 00007fa75daaaae0 RSI: 0000000000000000 RDI: 00000000004c2927 [ 201.498459][T13031] RBP: 0000000000000000 R08: 00007fa75daaaad8 R09: 0000000000000000 [ 201.506414][T13031] R10: 00007fa75daaaadc R11: 0000000000000246 R12: 0000000000000000 [ 201.514407][T13031] R13: 0000000020000100 R14: 0000000020001280 R15: 0000000020001300 [ 201.530802][T13032] VFS: could not find a valid V7 on loop2. 13:01:28 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r3, 0x0, 0x0) setsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000000), 0x4) close(r2) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r4, 0x0, 0x200fff) 13:01:28 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x5c, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:28 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, 0xffffffffffffffff) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 201.698496][T13043] VFS: could not find a valid V7 on loop2. 13:01:28 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x60, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:28 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, 0xffffffffffffffff) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:28 executing program 0 (fault-call:1 fault-nth:5): set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000900)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x34, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_TX_RATES={0xc, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}]}]}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x90, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x0, 0x38}}}}, [@NL80211_ATTR_QOS_MAP={0x28, 0xc7, {[{0x7, 0x5}, {0x8, 0x3}, {0x6, 0x3}, {0x3f, 0x4}, {0x6, 0x2}, {0x0, 0x1}, {0x3f, 0x1}, {0x0, 0x4}, {0x7, 0x7}, {0x1f, 0x2}, {0x80, 0x7}, {0xce, 0x1}, {0x2, 0x7}, {0x1}], "c493f4ac9ecc4fe3"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x0, 0x4}], "8d38e6b25d20a52a"}}, @NL80211_ATTR_QOS_MAP={0x18, 0xc7, {[{0x0, 0x3}, {0x7f, 0x2}, {0x5, 0x4}, {0x6, 0x3}, {0xb9, 0x6}, {0x48, 0x7}], "05b4b8f5672dd15f"}}, @NL80211_ATTR_QOS_MAP={0x20, 0xc7, {[{0x1f, 0x1}, {0x5, 0x5}, {0x3f, 0x3}, {0x3, 0x6}, {0x7, 0x1}, {0x0, 0x4}, {0x13, 0x7}, {0xad, 0x4}, {0x81}, {0x5, 0x7}], "e061f49374455b89"}}]}, 0x90}, 0x1, 0x0, 0x0, 0x94}, 0x0) chdir(0x0) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x20) r4 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0x8, 0x10000) sendmsg$AUDIT_LIST_RULES(r4, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x10, 0x3f5, 0x200, 0x70bd25, 0x25dfdbff, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x20000081) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r5 = socket$inet6(0xa, 0x400000000001, 0x0) close(r5) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r7, 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(r7, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'gretap0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010101}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008050) sendfile(r5, r6, 0x0, 0x200fff) [ 201.878122][T13052] VFS: could not find a valid V7 on loop2. 13:01:28 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x64, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 201.971112][T13061] FAULT_INJECTION: forcing a failure. [ 201.971112][T13061] name failslab, interval 1, probability 0, space 0, times 0 13:01:29 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, 0xffffffffffffffff) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 202.012954][T13063] VFS: could not find a valid V7 on loop2. [ 202.038784][T13061] CPU: 1 PID: 13061 Comm: syz-executor.0 Not tainted 5.10.0-rc2-syzkaller #0 [ 202.047706][T13061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.057763][T13061] Call Trace: [ 202.061060][T13061] dump_stack+0x116/0x15d [ 202.065392][T13061] should_fail+0x231/0x240 [ 202.069837][T13061] __should_failslab+0x81/0x90 [ 202.074605][T13061] should_failslab+0x5/0x20 [ 202.079109][T13061] slab_pre_alloc_hook+0x20/0xb0 [ 202.084044][T13061] kmem_cache_alloc+0x4d/0x280 [ 202.088808][T13061] ? __alloc_file+0x2e/0x1f0 [ 202.093538][T13061] __alloc_file+0x2e/0x1f0 [ 202.098019][T13061] alloc_empty_file+0xcd/0x1c0 [ 202.102941][T13061] alloc_file+0x3a/0x280 [ 202.107274][T13061] alloc_file_pseudo+0xe2/0x130 [ 202.112134][T13061] __shmem_file_setup+0x13a/0x1c0 [ 202.117201][T13061] shmem_file_setup+0x37/0x40 [ 202.121990][T13061] __se_sys_memfd_create+0x1eb/0x360 [ 202.127545][T13061] __x64_sys_memfd_create+0x2d/0x40 [ 202.132880][T13061] do_syscall_64+0x39/0x80 [ 202.137388][T13061] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 202.143282][T13061] RIP: 0033:0x45deb9 [ 202.147311][T13061] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 202.167032][T13061] RSP: 002b:00007fa75daaaa28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 202.175550][T13061] RAX: ffffffffffffffda RBX: 0000000020001280 RCX: 000000000045deb9 [ 202.183584][T13061] RDX: 00007fa75daaaae0 RSI: 0000000000000000 RDI: 00000000004c2927 [ 202.191563][T13061] RBP: 0000000000000000 R08: 00007fa75daaaad8 R09: 0000000000000000 [ 202.199544][T13061] R10: 00007fa75daaaadc R11: 0000000000000246 R12: 0000000000000000 [ 202.207522][T13061] R13: 0000000020000100 R14: 0000000020001280 R15: 0000000020001300 13:01:29 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) open(&(0x7f0000000000)='./bus\x00', 0x400000, 0x82) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000180)) 13:01:29 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x68, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:29 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, 0x0, r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 202.356271][T13072] VFS: could not find a valid V7 on loop2. 13:01:29 executing program 1: chdir(0x0) capset(&(0x7f0000000000), &(0x7f0000000040)={0xf05, 0x80000001, 0x4, 0xff, 0x1ff, 0x10000}) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x20010, r1, 0x70d43000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:29 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6c, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:29 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) init_module(&(0x7f0000000000)='filter\x00', 0x7, &(0x7f0000000040)='filter\x00') r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:29 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, 0x0, r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 202.565515][T13085] VFS: could not find a valid V7 on loop2. 13:01:29 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x74, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 202.723021][T13095] VFS: could not find a valid V7 on loop2. 13:01:29 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:29 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, 0x0, r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:29 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7a, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:29 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) ftruncate(r0, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r4, r5, 0x0, 0x200fff) [ 202.893733][T13101] VFS: could not find a valid V7 on loop0. 13:01:30 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 202.966058][T13106] VFS: could not find a valid V7 on loop2. 13:01:30 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:30 executing program 1: chdir(0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) ioctl$SOUND_PCM_READ_RATE(r1, 0x80045002, &(0x7f0000000100)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:30 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x10e, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 203.078148][T13115] VFS: could not find a valid V7 on loop0. 13:01:30 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x3, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:30 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r2, 0x0, 0x8) 13:01:30 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 203.206545][T13125] VFS: could not find a valid V7 on loop2. 13:01:30 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x204, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 203.284173][T13129] VFS: could not find a valid V7 on loop0. 13:01:30 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) acct(&(0x7f0000000000)='./bus\x00') r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r3, 0x0, 0x0) close(0xffffffffffffffff) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') ioctl$VIDIOC_G_SELECTION(r5, 0xc040565e, &(0x7f0000000040)={0x5, 0x102, 0x5, {0x5, 0x7fffffff, 0x7, 0x2}}) write$midi(r1, &(0x7f0000000180)="239a0ff17d6e1977d54832d66d7a5d791ff0a25e031e86ed5e4f19e643fbd693fc54fde0e1a21b322ab35b802dd2d16db2e936371336af380b4ff518bf370981bf8d9dc35642d40c89f294160a6edfcbcf691bd8d660d0dcfa7ba3c50c64e75457aa041c2f57c3a22ee5916929a9d5bafef73d32d7a87a8a2bd3bdf421bfbc59fd7863f381b21feb7ff0ef1d9c33b42bd0a129844aef4addd89ab739a4849b9e500a5576ba69156834aa68fb78d5040768faaf6f3c1d1540a468986a", 0xbc) sendfile(r2, r4, 0x0, 0x200fff) 13:01:30 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:30 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 203.432912][T13141] VFS: unable to read V7 FS superblock on device loop2. [ 203.439884][T13141] VFS: could not find a valid V7 on loop2. 13:01:30 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x300, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 203.543368][T13146] VFS: could not find a valid V7 on loop0. 13:01:30 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x5, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:30 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000940)='/dev/nvme-fabrics\x00', 0x109080, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000980)=0x1, 0x4) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsa\x00', 0x200040, 0x0) sendmsg$AUDIT_SET(r3, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x38, 0x3e9, 0x200, 0x70bd2d, 0x25dfdbfd, {0x51, 0x1, 0x1, 0x0, 0x6, 0xe00000, 0x1, 0x5, 0x0, 0xbe}, ["", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x2400c000}, 0x40) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x64) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) syz_mount_image$udf(&(0x7f0000000000)='udf\x00', &(0x7f0000000040)='./bus\x00', 0xfffffffffffffff7, 0x8, &(0x7f00000006c0)=[{&(0x7f00000000c0)="f9c1a74e4058d49a33f6d6d778c8fba547f29d4375ad3d24959fbe2e38f3ce957d4677e6bc7e3426396e4499d9ce8b97fdfccd6d4d8f7adf486ded29", 0x3c, 0x380000000000000}, {&(0x7f0000000180)="5c538ec6dd07e472dbb4df12c4f9030c60d0d89fd1608885489f48b216dce2fbaa911082b24c3390fdfa182e96dce9672aee1441b4f7bd2eff67e26be403da8108a1b2e43d06fc45a982d8455aefb84f76c15a9faa6294af86846a4f317f1ccc83f8933cdfa431061b925b7c129a32a8414b8d1544167633db13b50ddde264ebc1ec89aec5875a37abbf98a8c5843fbd74abbecf1262c06bcab650c2df88c35428377d2ceaebeb7220de04850f0a64f3ede16a8d32ed7323293011c77b384662594e2b88f2f9cdee3e6ba4fa861df1ca19f41aa6e17c8020125693b0c777ca6e63b588b1b8e6015325", 0xe9}, {&(0x7f0000000280)="1f4b4e4c2adbd4460663ed699d877e30c6a8c60d5ae0ee1b9df01a2fb3ff495ace93262846de178f88df60c68cddcd2f34ee2a4b125a844392744806729e43dce3cbff1789a1a705dbff61d6749c45039f24", 0x52, 0xfffffffffffffffd}, {&(0x7f0000000340)="047defa4f6859896d9c8467cd51140da6c0357d26190e6c6fda23dd00f0ba8ba6f478e336005e535c1269ab32651145ea4d511b043e6ad746a4a31e4dcada14d2a18d3fe8d2bc471fd8eee2d004707fdd011bf0a2dde033308a16ec1d73dbf8596812c1a215c", 0x66}, {&(0x7f00000003c0)="bd0e199a30a4a0591d33c6858c34a3b636990753bbd310a77f4cb71a471872e9c7831047e0e528bf2bcc3dc62cfbc8cbc3d54c514d4a714d2a4f9a67d251906a745260f082fc04c9038e2bed1715120a80eead85f3ded90d1de36463993d7a36fd15d9eadbd6023fa22e68c71dff1d57e08b2d265263cf537a6c5883c9094092771128f28f7e585bc21109046d5b237b759172fc5ea4e2e9d57d7f6dc500094702c9c1e73b3a328d52d8275cb7d02beeb1c51fec30fc5adec161be66ce03c55558aaf06c8524712e0b96f5b87372ce43234b2c8d3ab1fa176ed5c2b61e42ef12dc1483b90e1cae8096cd77563a95ea72a9cadf432b01", 0xf6, 0x6}, {&(0x7f00000004c0)="0303705dc22ad4c80049e6a455d8f55f7be8ec114f6996adcad7489a69c1dcc9a3abd791494e15319d38fb686bd665e0ce72a995861bb80d6425e633d78b0cd98ebc349679250f31d50dc67562cdc652be3d038a5357e6008d60f7b7e4f8b91f04883534b1ff75002c253c666b0fec56920a687569b9d371f9c8cc5997490ea9997f3e69371eddeeca2e3db72ff5093cb00a94b7f5e1875d0ce7aa7b0e60562e482f6981d97edb9ae52313af7e438dc7a5ee", 0xb2, 0x8001}, {&(0x7f0000000580)="5be6fe4fa296e8bb769025e6790ec98a12b08b0978298709e7ccf3f6de24684e12d6960c41141ad31e23ad0302d6f7fdb6922dd49615d9eb9a431801a8b21233192ca6409db66afcb38436e29bfd6308406a9e001082130e1917317262fb614fcbda16ff8f12a13a0170f33fa75d0ebef60fd30b0eae7f5878df7367e92f2b64c0da6965540dcfbab193572c", 0x8c, 0x4f}, {&(0x7f0000000640)="9a65f9f41b10a63c4bf66a0b2ee3a37d39b4fa11a3ed878ba1e67e2b7d6985edc3babfcf3c04ba4910d3a4891d865704c87cd2eb85b09ab999b8f399975e750972654213b6886b285f18598d5197c75bcd1a7fe617e6648361d6ea39a6fc786c4053b0582f5e72b973f340f714e2ddca42dceb39beddbfc89c7a27", 0x7b}], 0x2000000, &(0x7f0000000780)=ANY=[@ANYBLOB='dmode=00000004,longad,iocharset=iso8859-15,dont_measure,euid=\x00'/76, @ANYRESDEC=r7, @ANYBLOB=',smackfshat=filter\x00,smackfsroot=filter\x00,\x00']) sendfile(r4, r5, 0x0, 0x200fff) [ 203.590288][T13144] Process accounting resumed [ 203.606153][T13151] VFS: unable to read V7 FS superblock on device loop2. [ 203.621821][T13151] VFS: could not find a valid V7 on loop2. 13:01:30 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x402, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 203.692514][T13157] VFS: could not find a valid V7 on loop0. 13:01:30 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, 0x0, 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:30 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 203.768472][T13163] VFS: could not find a valid V7 on loop2. 13:01:30 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x406, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:30 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@map=r4, r1}, 0x10) close(r2) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r5, 0x0, 0x200fff) [ 203.867403][T13170] VFS: could not find a valid V7 on loop0. 13:01:30 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 203.923341][T13174] VFS: could not find a valid V7 on loop2. 13:01:31 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x500, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:31 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, 0x0, 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:31 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)="d0ebaba57ee74442b51c21639a75a950af0cee60290b15363e8653c203fe9fd40a976848624604d3874dea9a56ba63acbb314981241ce96a32c32da9e4fb138098b6e9a11a644acc48b78608", 0x4c) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2800002, 0x11, r0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r1, r2, 0x0, 0x200fff) [ 204.017764][T13184] VFS: could not find a valid V7 on loop0. 13:01:31 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x132) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) close(r2) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r4, 0x0, 0x200fff) 13:01:31 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x8, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 204.077616][T13187] VFS: could not find a valid V7 on loop2. 13:01:31 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) ioctl$SNDRV_PCM_IOCTL_PREPARE(r3, 0x4140, 0x0) [ 204.176096][T13200] VFS: could not find a valid V7 on loop0. 13:01:31 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, 0x0, 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:31 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x600, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:31 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x9, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:31 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0xc) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) syz_80211_inject_frame(&(0x7f0000000080)=@device_b={0x8, 0x3}, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='hsw_stream_alloc_request\x00', r3}, 0x10) sendfile(r5, r6, 0x0, 0x200fff) [ 204.327036][T13211] VFS: could not find a valid V7 on loop2. [ 204.350295][T13213] VFS: could not find a valid V7 on loop0. 13:01:31 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 204.374028][T13217] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 13:01:31 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xa, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:31 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x604, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 204.565855][T13224] VFS: could not find a valid V7 on loop0. 13:01:31 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xb, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:31 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 204.628681][T13228] VFS: could not find a valid V7 on loop2. [ 204.703388][T13233] VFS: could not find a valid V7 on loop0. [ 204.720432][T13217] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 13:01:31 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x700, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:31 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_TRY_ENCODER_CMD(r2, 0xc028564e, &(0x7f0000000040)={0x1, 0x1, [0x101, 0x3ff, 0xfffffc00, 0xff, 0x8001, 0x3, 0x3ff, 0x5]}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) [ 204.854971][T13238] overlayfs: failed to resolve './bus': -2 [ 204.869289][T13244] VFS: could not find a valid V7 on loop2. 13:01:31 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xc, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:31 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x900, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:31 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(r0, 0xc06c4124, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:31 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 204.994219][T13252] VFS: could not find a valid V7 on loop0. 13:01:32 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xd, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 205.067359][T13257] VFS: could not find a valid V7 on loop2. 13:01:32 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xa00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 205.152837][T13267] VFS: could not find a valid V7 on loop0. 13:01:32 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:32 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xe, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:32 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 205.282216][T13272] VFS: could not find a valid V7 on loop2. 13:01:32 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0xbe9) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x440200) recvfrom$x25(r3, &(0x7f00000001c0), 0x0, 0x21, &(0x7f00000001c0)={0x9, @null=' \x00'}, 0x12) r4 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video2\x00', 0x2, 0x0) ftruncate(r4, 0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x7) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000100)={0x1f, 0x7ff, 0x80000000, 0x8000}, 0x10) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xd) r5 = socket$inet6(0xa, 0x400000000001, 0x0) close(r5) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r5, r6, 0x0, 0x200fff) 13:01:32 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xb00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 205.355126][T13277] VFS: could not find a valid V7 on loop0. 13:01:32 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:32 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 205.494946][T13288] VFS: could not find a valid V7 on loop2. 13:01:32 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xc00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:32 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 205.588727][T13293] VFS: could not find a valid V7 on loop0. 13:01:32 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x10, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 205.721861][T13298] VFS: could not find a valid V7 on loop2. 13:01:32 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xd00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 205.779527][T13304] VFS: could not find a valid V7 on loop0. 13:01:32 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:32 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x11, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 205.859565][T13310] VFS: could not find a valid V7 on loop2. 13:01:32 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xdf9, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 205.974775][T13318] VFS: could not find a valid V7 on loop0. [ 206.032305][T13322] VFS: could not find a valid V7 on loop2. 13:01:33 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:33 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:33 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xe00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:33 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x12, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:33 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@loopback, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) syz_mount_image$nfs(&(0x7f00000000c0)='nfs\x00', &(0x7f0000000100)='./bus\x00', 0x200, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180)="a6cfae66790ef92f3e8f53ae3ef2c5907472c4dc81334c12591f12b92d51bdb3aea316edb4df57cfcde0d6e92443b946433a246aae9e677c39955334", 0x3c, 0x800}], 0x2000048, &(0x7f0000000440)={[{']\xd9-\x00'}, {'/dev/ocfs2_control\x00'}, {'%*)$'}, {'/dev/ocfs2_control\x00'}, {'filter\x00'}, {'filter\x00'}, {'/dev/ocfs2_control\x00'}, {'filter\x00'}], [{@fowner_gt={'fowner>', r1}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_hash='dont_hash'}]}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ocfs2_control\x00', 0x98040, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ftruncate(r2, 0xe32c) r5 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x10, r5, 0x0) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f0000000000)={0x1, 0x100, 0x2, 0x8, 0x1, [{0x9, 0x800000000000005, 0x9, [], 0x2}]}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r6 = socket$inet6(0xa, 0x400000000001, 0x0) close(r6) r7 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r6, r7, 0x0, 0x200fff) [ 206.453259][T13336] overlayfs: missing 'lowerdir' [ 206.464011][T13339] VFS: could not find a valid V7 on loop2. [ 206.478019][T13341] VFS: could not find a valid V7 on loop0. 13:01:33 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xe01, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:33 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:33 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x25, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 206.631686][T13344] nfs: Unknown parameter ']Ù-' [ 206.637022][T13347] VFS: could not find a valid V7 on loop2. 13:01:33 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 206.690091][T13353] overlayfs: missing 'lowerdir' 13:01:33 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:33 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000900)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_TX_RATES={0xc, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}]}]}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_DEL_PMK(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1840008}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, 0x0, 0x102, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x5, 0x29}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x70}, 0x1, 0x0, 0x0, 0x24000050}, 0x1) r6 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r6, 0x0) getpeername(r6, &(0x7f0000000000)=@tipc=@name, &(0x7f00000000c0)=0x80) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r7 = socket$inet6(0xa, 0x400000000001, 0x0) close(r7) r8 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r7, r8, 0x0, 0x200fff) [ 206.751867][T13358] VFS: could not find a valid V7 on loop0. [ 206.818611][T13362] VFS: could not find a valid V7 on loop2. 13:01:33 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1020, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:33 executing program 1: chdir(0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @remote}}, 0x1e) ftruncate(0xffffffffffffffff, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r4 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000040)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x2f, 0x3f, 0x1, 0x4, 0x3c, @empty, @dev={0xfe, 0x80, [], 0x16}, 0x40, 0x8000, 0x40, 0x400}}) sendmsg$sock(r4, &(0x7f0000000380)={&(0x7f0000000180)=@ll={0x11, 0x17, r5, 0x1, 0x8, 0x6, @broadcast}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="00ea", 0x2}, {&(0x7f0000000280)="7627ad645ab009dd910f051a4315c3fad595217045ffcb945730e260108627ff31a7fbdb5312df850943eeedccbda55280f0708276596f490d89429e0acce12f671e71613a1d844d6fd62c4a6264487202f5f56a8c4d1215e82afdd16eca06e54389", 0x62}], 0x3}, 0x4008011) sendfile(r2, r3, 0x0, 0x200fff) 13:01:33 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x32, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 206.886831][T13371] overlayfs: missing 'lowerdir' 13:01:33 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 206.962658][T13377] VFS: could not find a valid V7 on loop0. [ 206.972365][T13378] VFS: could not find a valid V7 on loop2. 13:01:34 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) listen(r0, 0x6) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:34 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1100, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 207.006500][T13384] overlayfs: missing 'lowerdir' 13:01:34 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x48400, 0x0) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r2, 0xc00464c9, &(0x7f0000000100)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) pwrite64(r3, &(0x7f00000001c0)="d07c9c4a0c31cfd87be39f79", 0xc, 0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open_tree(r0, &(0x7f0000000180)='./bus\x00', 0x19000) ioctl$SCSI_IOCTL_STOP_UNIT(r5, 0x6) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x2e, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_getoverrun(r7) sendfile(r4, r6, 0x0, 0x200fff) 13:01:34 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:34 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x48, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 207.119186][T13391] VFS: could not find a valid V7 on loop2. 13:01:34 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1200, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:34 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00012abd700cfbdbdf25100000000c009900030000002c000000"], 0x20}, 0x1, 0x0, 0x0, 0x857eb6a1bc29b236}, 0x28880) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r4, 0x0, 0x200fff) [ 207.229987][T13402] VFS: could not find a valid V7 on loop0. [ 207.231793][T13400] overlayfs: missing 'lowerdir' [ 207.251552][T13407] VFS: could not find a valid V7 on loop2. 13:01:34 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4c, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:34 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:34 executing program 1: r0 = socket$inet(0x2, 0x4, 0x7) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @local}, {0x2, 0x4e24, @remote}, {0x2, 0x4e24, @private=0xa010100}, 0x12f, 0x0, 0x0, 0x0, 0x101, &(0x7f0000000000)='veth0_to_batadv\x00', 0x81, 0x7fff, 0x9}) chdir(0x0) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) 13:01:34 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x50, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r3, 0xab00, r5) close(r2) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$VIDIOC_S_AUDIO(r8, 0x40345622, &(0x7f0000000000)={0x4, "0b7e21224a68c339cc71a094a28c266ac62c2251f00117e81638f2095af61511", 0x2, 0x1}) sendfile(r2, r6, 0x0, 0x200fff) 13:01:34 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:34 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) name_to_handle_at(r1, &(0x7f0000000000)='./bus\x00', &(0x7f0000000180)={0xc8, 0x7ff, "eb58372cd9b60b567ba9b6c374ff4584b6a592e107fb2d02770feb9862dc984b2efa7fae6ef9bfda4cdac5149407c0098c8baac00732d37a4c4a01d5573a62eb314a0e85a8e2637c709be68b9f0de7dd214d4e38f1dd04c96a7492585a16ba0a967bd3bcda0a81600391cdc1beb9a6bc38d98b1cd33d1a59b71894fcfc541c499a7a4b95b527192ea4f47e6e4128e9f1b5de06c07a49822eb7712421578739287e3912ad141732991765cc8cc6922de3676a89cda17859a899fc1def0a91d217"}, &(0x7f0000000040), 0x1000) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 207.407630][T13420] VFS: could not find a valid V7 on loop0. [ 207.422352][ T34] audit: type=1804 audit(1604840494.417:57): pid=13417 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/115/bus" dev="sda1" ino=16366 res=1 errno=0 [ 207.424419][T13421] overlayfs: missing 'lowerdir' 13:01:34 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x5c, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 207.533097][ T34] audit: type=1804 audit(1604840494.457:58): pid=13428 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/115/bus" dev="sda1" ino=16366 res=1 errno=0 [ 207.537639][T13435] VFS: could not find a valid V7 on loop2. 13:01:34 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:34 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2010, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:34 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0xfffffffffffffff8, 0x0, 0x2}) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:34 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 207.683919][T13444] VFS: could not find a valid V7 on loop0. [ 207.709576][T13449] overlayfs: missing 'lowerdir' 13:01:34 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x60, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:34 executing program 5: chdir(0x0) creat(&(0x7f0000000300)='./bus\x00', 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r1, r2, 0x0, 0x200fff) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0xbdf5e) [ 207.762648][T13452] VFS: could not find a valid V7 on loop2. [ 207.811735][T13460] overlayfs: missing 'lowerdir' 13:01:34 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2500, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:34 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 207.853144][T13458] VFS: could not find a valid V7 on loop0. 13:01:34 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x64, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 207.922523][T13465] VFS: could not find a valid V7 on loop2. 13:01:35 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x4280, 0x0) ioctl$TUNGETFILTER(r3, 0x801054db, 0xffffffffffffffff) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r4, 0x0, 0x200fff) 13:01:35 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x3200, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 207.996139][T13471] overlayfs: missing 'lowerdir' [ 208.021005][T13475] VFS: could not find a valid V7 on loop0. 13:01:35 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:35 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'veth0_to_hsr\x00', 0xce}) 13:01:35 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x68, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 208.149368][T13482] VFS: could not find a valid V7 on loop2. 13:01:35 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:35 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x3f00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:35 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) unlink(&(0x7f0000000000)='./bus\x00') r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in6}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) [ 208.282378][T13493] VFS: could not find a valid V7 on loop0. 13:01:35 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6c, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 208.366381][T13499] VFS: could not find a valid V7 on loop2. 13:01:35 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:35 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:35 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 208.488956][T13510] VFS: could not find a valid V7 on loop0. [ 208.494888][T13514] VFS: could not find a valid V7 on loop2. 13:01:35 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4800, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:35 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x74, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:35 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x20000) getsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r3, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00000001c0)={0x165, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @broadcast}]}) r4 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r5 = socket$inet6(0xa, 0x400000000001, 0x0) close(r5) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r5, r6, 0x0, 0x200fff) [ 208.642198][T13525] VFS: could not find a valid V7 on loop2. 13:01:35 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:35 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4c00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000400)={0x12, 0x1, {0x9, @usage=0xfffffffffffffffa, 0x0, 0x80000001, 0x75cd, 0x1, 0x4, 0xffffffff, 0x90, @usage, 0x20, 0x16, [0x9, 0x80000001, 0xff, 0xe5, 0xfffffffffffffffc, 0xfffffffffffffffb]}, {0x5, @usage=0x9, 0x0, 0xdf0, 0x5, 0xff, 0x5, 0x8, 0x0, @usage=0xfffffffffffffffc, 0x2000000, 0x1f, [0x6, 0x0, 0x6, 0x9, 0xc979, 0xc50]}, {0x6, @struct={0x8, 0x7ff}, 0x0, 0x5, 0x74bf3e57, 0x9, 0x7ff, 0x400, 0x8, @struct={0x5, 0x2}, 0x8, 0x9, [0xfffffffffffffffa, 0x3ff, 0x20, 0x2, 0x6, 0x9]}, {0x3, 0x5, 0x7}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000800)={0x0, "46d603356613167f872dd075120ecb68"}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$UI_SET_PHYS(r4, 0x4008556c, &(0x7f0000000040)='syz0\x00') ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000001800)={0x0, 0x4, {0x7, @struct={0x4, 0x8}, r1, 0x101, 0xa83, 0x4, 0x4, 0xeff0, 0x22, @struct={0x5, 0x7}, 0x10001, 0x7fff, [0x1, 0x6, 0x2, 0x10000, 0x7cd, 0xffff]}, {0x9, @usage=0x3ff, r2, 0x3, 0x100000000, 0xf3, 0x4, 0x4, 0x0, @struct={0x7, 0x2}, 0x40, 0x4, [0x99, 0xfff, 0x10001, 0x0, 0x80000000, 0x3]}, {0xfd6d, @usage=0x7, 0x0, 0x5, 0x8, 0x5, 0x0, 0x100000001, 0x1, @usage=0xffff, 0x7, 0x7, [0xffff, 0x39, 0x40, 0x7, 0x3, 0x35874f5a]}, {0x4, 0x1, 0x2}}) r5 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_usb_disconnect(r5) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="12ff070000122340450c43e1612f000000010902"], 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f00000003c0)={0x2c, &(0x7f00000001c0)={0x0, 0x0, 0xba, {0xba, 0x0, "2cc94baf25094ba52d52dd19fe2ea34ce6690622d289fd0380bffc1a3c9bcc7d89639b2c2f1ee46fb0de1be35debae431db1dbb3de36c307016faf15e52a31b7c24a6e34aca9167bb5e0fbb57de685a6de88a911e67aa58fe24928cc15a9c216cf532f8cf17d9abc1ab26b6d8e9ef20b05de774cae744105cc3a90d9373ca32bb0d252935b173ee3b0b314f2f4bf3a56ab7b7622ba187e5ac921c87947c7e4819919a019d040adfedb854b3b9cc743dc112afea2bdfed67a"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCRMFF(r5, 0x41015500, &(0x7f0000000180)) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000000080), &(0x7f0000000140)=0x4) 13:01:35 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x5f5821b4e23335ae) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000180)={0x0, @bt={0x0, 0x9, 0x0, 0x2, 0x74, 0x3ff, 0xf1a7, 0x0, 0x3, 0x70b, 0x20, 0x6, 0x9, 0xcd0, 0x14, 0x8, {0x101, 0x3f}, 0x6, 0x4}}) sendfile(r2, r3, 0x0, 0x200fff) [ 208.708570][T13528] VFS: could not find a valid V7 on loop0. 13:01:35 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7a, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 208.812555][T13535] VFS: could not find a valid V7 on loop2. 13:01:35 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:35 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x5c00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:35 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) ioctl$FIONCLEX(r1, 0x5450) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 208.940250][T13548] VFS: could not find a valid V7 on loop0. 13:01:36 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x10e, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 208.989628][T13553] VFS: could not find a valid V7 on loop2. 13:01:36 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:36 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:36 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x60380, 0x0) openat$audio1(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio1\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r4, 0x1, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r4, 0x100, 0x70bd29, 0x25dfdbfc, {{}, {}, {0x14, 0x19, {0x8, 0x8, 0x1000, 0x9}}}, ["", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20040011}, 0x0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) close(r5) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r5, r6, 0x0, 0x200fff) r7 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r7, 0x40045730, &(0x7f0000000240)=0x6) [ 209.083650][T13564] VFS: could not find a valid V7 on loop0. 13:01:36 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x204, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 209.145005][T13567] VFS: could not find a valid V7 on loop2. 13:01:36 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) msgsnd(0x0, &(0x7f0000000180)={0x0, "593db4b0594b1646335513c8bf9a902fd98321f53c008aee9aec448ad097cc9f2941d03567c89b91fc8b130fc237ce8f9e08ea4b540c84fa622ff0dc07f58d6cca627c9864d54ceb1f8fb9a4837d32954704c2ba363bfd95276f61d5158a0f06e4902a0f9aed425b230d8e898db868b707c84f77475a8dc708cda1637f99b44a20e840d067dde1da8eeca25f5d8cdc5fb90fd2037e74"}, 0x9e, 0x800) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3800006, 0x13, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 209.238469][T13580] VFS: unable to read V7 FS superblock on device loop0. [ 209.250935][ T54] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 209.271964][T13580] VFS: could not find a valid V7 on loop0. [ 209.460975][ T54] usb 5-1: device descriptor read/64, error 18 [ 209.730826][ T54] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 209.942644][ T54] usb 5-1: device descriptor read/64, error 18 [ 210.062844][ T54] usb usb5-port1: attempt power cycle [ 210.800644][ T54] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 211.010724][ T54] usb 5-1: device descriptor read/8, error -61 [ 211.290582][ T54] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 211.510831][ T54] usb 5-1: device descriptor read/8, error -61 [ 211.630578][ T54] usb usb5-port1: unable to enumerate USB device 13:01:38 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:38 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6400, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:38 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:38 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141343, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r5) lchown(&(0x7f0000000100)='./bus\x00', r5, 0xee00) 13:01:38 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x300, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 211.797000][ T34] audit: type=1804 audit(1604840498.788:59): pid=13598 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/128/bus" dev="sda1" ino=16383 res=1 errno=0 13:01:38 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x9) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r2}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) [ 211.855003][ T34] audit: type=1804 audit(1604840498.818:60): pid=13598 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/128/bus" dev="sda1" ino=16383 res=1 errno=0 [ 211.885613][T13605] VFS: unable to read V7 FS superblock on device loop0. 13:01:38 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:38 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6800, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 211.900598][T13606] VFS: could not find a valid V7 on loop2. [ 211.908625][T13605] VFS: could not find a valid V7 on loop0. 13:01:39 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:39 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r7, 0xc01064ab, &(0x7f0000000040)={0xffffffff, 0xffff0001, 0xffff504c}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000000)={0x5, 0x1, 0x9, 0x0, 0x3, 0x1, 0x4, 0x7, 0x2, 0x8, 0x9, 0x6, 0x0, 0x5, 0x401, 0x0, 0x99, 0x4, 0x6, [], 0x3, 0x6b}) 13:01:39 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x3fc, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 212.093818][T13620] VFS: could not find a valid V7 on loop2. [ 212.116709][T13625] VFS: unable to read V7 FS superblock on device loop0. 13:01:39 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:39 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6c00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 212.167927][T13625] VFS: could not find a valid V7 on loop0. 13:01:39 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141842, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:39 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x402, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:39 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 212.292392][T13635] VFS: could not find a valid V7 on loop2. 13:01:39 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7400, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:39 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r3, 0xeb, "0f3d6fb68ff095678a2cfd0298275a3f81f00251655b5ea0f681438c382cc38524cf00d068cce8ab2d36d37f1de3bac1912cd6aef7f96dbb08cf2de11b251e82fe4cb2f42094f20c335831c06e8d6359a194dccd7e66889682525f0798f2145ff28178d9b521562e8620fe59e78d76bb01edcfec3c81680c43a3295cf68b694f2181b8a9c1e2b7254eaa2183fb79767f39ae1509e90c3a74d03def7ca117b55768c0f8b395959ca09cfeeee079441c6fd6727eb39f0e3ea22f7d59a9ff8b2fb03cce970a512dd4ce2f61d49d0cf22b48051c301d482a6b0b73201a48aeee56e6d19432bb568f10cd0aded1"}, &(0x7f0000000000)=0xf3) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r4, r5, 0x0, 0x200fff) 13:01:39 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 212.382294][T13645] VFS: could not find a valid V7 on loop0. 13:01:39 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x406, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 212.496701][T13651] VFS: could not find a valid V7 on loop2. 13:01:39 executing program 4: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x20000) getsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r3, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00000001c0)={0x165, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @broadcast}]}) r4 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r5 = socket$inet6(0xa, 0x400000000001, 0x0) close(r5) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r5, r6, 0x0, 0x200fff) 13:01:39 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7a00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:39 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:39 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xedc0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 212.606611][T13662] VFS: could not find a valid V7 on loop0. [ 212.622069][T13665] VFS: could not find a valid V7 on loop2. 13:01:39 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:39 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x500, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:39 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 212.742721][T13675] VFS: could not find a valid V7 on loop2. 13:01:39 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf90d, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:39 executing program 4: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) unlink(&(0x7f0000000000)='./bus\x00') r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in6}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) [ 212.810236][T13681] VFS: could not find a valid V7 on loop0. [ 212.946718][T13688] VFS: could not find a valid V7 on loop2. 13:01:40 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x8) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:40 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x600, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:40 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:40 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xff0f, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:40 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000340)={0x0, 0x4, 0x10001}) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:40 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 213.299591][T13711] VFS: could not find a valid V7 on loop2. 13:01:40 executing program 1: chdir(0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000100)=0x0) syz_mount_image$befs(&(0x7f0000000000)='befs\x00', &(0x7f0000000040)='./bus\x00', 0xce1, 0xa, &(0x7f0000001940)=[{&(0x7f0000000340)="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0x1000, 0x80000001}, {&(0x7f0000000180)="4dc211097bdfcb0e4e618d1337982cb8e9696503c41844a68ce543391c653e74637b5b65bcd42c25e5a64310b440ad7892bf7aabb3f312250c03d4f9c2c97129903ea46a3eae2e8b3caa64342997a0c9141ce27f3e92073d70b82f662e1b52b8bf4fd3d2c8c65f535554e2f2a18004d1c90e839faa4b07434b978a3b1aa98cd47f01a1b6fc802e91d146d62a09bc8a0b621e1b9bb02f500f21d6146a282e3e6094334b493417851a5049ce70abd6f38a53b4c0362c3ce91d655117462f0da5b40e7337680b95ed597a30c17e2a625452a7422f650972cd68a6f1f51fb1", 0xdd, 0x7}, {&(0x7f00000000c0)="bf25567d444b6b51a8ab7e", 0xb, 0x1}, {&(0x7f0000001340)="c831dad48382bf32571b65260a637a6ff1bc7c231a7c6564d7ca1ccf6b1732e726a7702d424e8603f29edd0825ddb382b58d8d9823f935c1c2da1a38fc96bb4477019d800dd6736d1c3a92db185363d8b71ea358b220fe8e0c0fcbd0f604456cff47ba7dea2c7b34e09fc66134c28d5242313b04ee84465d7fc5bb52b6b78d9feb2ad8bfc01790ae644bf13bec2882c2ac68b8a5b9eb3f65259fcee6c02ef395218907b658923f3e29ef90d154241d1b9e9dee3f1fe1ef30613901098413041ded6dec982032f811fce80e7dab5b98b5f35aaa66319a6f37fe850c", 0xdb, 0x46}, {&(0x7f0000001440)="f8ce4efd9c6a71bfb6b7fdc56be49ad93736da22977d54eb6dc51147208fd068c3b2bedba98cab416110c18e7b4c5c1204cab0ec6f162ad03b8d3042313bbc4de83b6bf5cfc72989a8fd04c3fc2ebff0212491e94937e50742c04098fcbcb181a05a06a7342c13fe0a2712ee32e66760fc9b9f9c7ec8213c80b220c0f03d3367c93192256c5ad1dcda71e3117a4ea8489022c4a8ecca082c64f9dad1f9ce167f3e0bea85d2e34016b7738bb9c4d1d01bcf75583e27f70b6ce69f1b95e7b9", 0xbe, 0x3}, {&(0x7f0000001500)="b6dd7350ffdd22215e336cea812ae0073e0c735092b625590e561da64dfd42e92089d4dc4dda647043c1ce8bc1b2fde2c6f6921c56a6a0f93ff135a24c43fb0b7d87adfb930d9bfa029c38e8028ad808fe898d5b67e74dd58dbbaf445f6418822bb0a035a2dc966171d89fd86f89b166fd416c778e4dababe19e745833d756a17d89613846221e9bab6c7dcb139e", 0x8e, 0x4fc9}, {&(0x7f00000015c0)="1fb510d321576fef784e1201e6971641071cd2490685a2155b6b342402db1f0cbbeae2bbcdf7b7e3ee2b9ffb21117c6c614de42e956af0892a3df30c590ab8eb7ceb961625b747c9d22e09177b905f87673a7874ccac5fec1b3cad73b803ba6251def243e37478bad323c04977d3b48a121fad9e0ac2c05a87d477966bdd69dcdb1e9866b50b7fcd9f4135dde5f956941344a2edab7c08a4733f8c69ecc68e480382e6", 0xa3}, {&(0x7f0000001680)="ba9e185309b2e5ab20e2b1699bda6447dcef282f2401b8f4cb2840b4c899cfdeb1788285ebc4cddb913490c551843535b33abfca044d09f8d2d1808599757aedc8104441055648d00fc86bd6dbadc320eea5af5274fd6a644c1a103a2bb936c111ec77dbb6c77c56ebeaf5b8d4c3dbe61323480727e6a9cbcf9024b0124e57bd7cf5b37e287c1ec0b593a83d0de1b42ab8d03d524c39ba4a894f2464311a13d23af8d0553877db9d0f28006fee2cd114ef4aaf774d110808957f1b00d973ea2664bf61eaea22c24e7992df623d9af653d5e00a6711e7f2db5040c4771c923661465aa7", 0xe3, 0xc450}, {&(0x7f0000001780)="fa033a10afdfc86d13514f8d727d6049bb2bb31822b1975f64d3f83f5a970f5440e782d634000c763f8527d692401f794db446b9124a8d586da275f60847f2d50c2070689ddc9441e273298e7679e6da5912828e9e2f0dc51c95ba85ce634b900796436fb13d80f68beb1c53c37653635abfb3fb40a95410365367d7f31938b4479128f8394c69", 0x87, 0xfffffffffffffffd}, {&(0x7f0000001840)="85631088f0baaa78ff86813a58418bad53bbcf4bcaa15e5fc7f177f38dea49bb9743ec70dbefd9feb9b7855d27106cdb3c730284abc9fcf8582deb70307f6f5e677ae416d6e1c5b9552dda519b04be1635df1f4b669b80f6a60da50a478a97452bc6964ff7f187d47235d60ae5aab50046cf2a6da06560d1a7fdbb836614566ca8b5031bb6a00f672fa88cc61c3ad2697b86689e6b1cdd14e93d5716dbb4d351e2780031f9a9e88b1f95ed243298529ba74ec44bb2977c27687605092b028715921642fe5662f470a7858460d40b7f1e591ae67b6f542c78104802b12a9d18374d73c2", 0xe3, 0x5}], 0x200000, &(0x7f0000000280)={[{}], [{@pcr={'pcr', 0x3d, 0x2c}}, {@dont_measure='dont_measure'}, {@uid_lt={'uid<', r0}}]}) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800000, 0x11, r2, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xc) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) 13:01:40 executing program 4: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x4280, 0x0) ioctl$TUNGETFILTER(r3, 0x801054db, 0xffffffffffffffff) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r4, 0x0, 0x200fff) 13:01:40 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0xffff, @mcast2, 0x20000015}}}, 0x84) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) 13:01:40 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x20000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 213.341411][T13707] VFS: could not find a valid V7 on loop0. 13:01:40 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:40 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x604, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 213.417463][T13724] befs: Unrecognized mount option "pcr=00000000000000000044" or missing value [ 213.428462][T13724] befs: (loop1): cannot parse mount options 13:01:40 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ftruncate(r0, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$RTC_VL_CLR(r6, 0x7014) sendfile(r3, r4, 0x0, 0x200fff) r7 = openat$cgroup_ro(r6, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000000100)={{0x0, 0x2, 0x6a97, 0x3}}) [ 213.489312][T13728] VFS: could not find a valid V7 on loop2. 13:01:40 executing program 4: chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x8) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:40 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:40 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x80000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:40 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x700, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 213.560282][T13732] befs: Unrecognized mount option "pcr=00000000000000000044" or missing value [ 213.569189][T13732] befs: (loop1): cannot parse mount options [ 213.583036][T13739] VFS: could not find a valid V7 on loop0. 13:01:40 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:40 executing program 1: chdir(0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r4, r5, 0x0, 0x200fff) 13:01:40 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x80000f, 0x11, r1, 0x245eb000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 213.736061][T13759] overlayfs: missing 'lowerdir' 13:01:40 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:40 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:40 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x80040, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 213.760929][T13751] VFS: could not find a valid V7 on loop2. [ 213.799970][T13768] VFS: could not find a valid V7 on loop0. 13:01:40 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x4) close(r2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@empty, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@initdev}}, &(0x7f00000000c0)=0xe8) getsockname$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000380)=0x14) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x40, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x3}}]}, 0x40}}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000003c0)={0x0, @broadcast}, &(0x7f0000000400)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000980)={&(0x7f0000000440)={0x514, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x400}}}]}}, {{0x8}, {0x198, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x19b}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2e}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0x1e0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x10000}}}]}}, {{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x514}, 0x1, 0x0, 0x0, 0x800}, 0x24040000) r9 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r9, 0x0, 0x200fff) 13:01:40 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x900, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:40 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x14) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r4, 0x0, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x58, 0x17, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x8000}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HOOK={0x24, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1000}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3ff}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000d0}, 0x40) sendfile(r2, r3, 0x0, 0x200fff) [ 213.866211][T13775] overlayfs: missing 'lowerdir' 13:01:40 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:40 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) semctl$IPC_INFO(0x0, 0x3, 0x3, &(0x7f0000000000)=""/18) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 213.917903][T13781] VFS: could not find a valid V7 on loop2. [ 213.947765][T13780] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 13:01:41 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:41 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:41 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x400000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:41 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) ioctl$TIOCSIG(r0, 0x40045436, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 213.984836][T13792] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 214.009353][T13787] VFS: could not find a valid V7 on loop0. 13:01:41 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x4472900f0323b018, 0x0) sendmsg$NL80211_CMD_GET_REG(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x4c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_REG_RULES={0x28, 0x22, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x10000}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x8}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x100}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x1}]}]}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x44) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r4, 0x0, 0x200fff) 13:01:41 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xa00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 214.109239][T13806] VFS: could not find a valid V7 on loop2. 13:01:41 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xe0ffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:41 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:41 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:41 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:41 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x201001) [ 214.204283][T13819] VFS: could not find a valid V7 on loop0. [ 214.242728][T13823] VFS: could not find a valid V7 on loop2. 13:01:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_DEV_DESTROY(r1, 0x5502) chdir(0x0) r2 = creat(&(0x7f0000000500)='./bus\x00', 0x3) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000600)='/dev/full\x00', 0x34040, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r4, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000740)={&(0x7f00000007c0)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="10001c85352a36826aab6000000004002a000600b1003b0d00000600b12ac9facc1042d4dd228269463e7fa000060000000600b100190f000024002a00010000010008020600000022003c0400677c812a01070600b1000600e2ff4c002a00bd06ed01110000013e01037e1506027c08021100000180020000bc0600000300002500bd0608021101000100060213a5b4ad69020202020265127fb13da9adcbffffffffffffffffffffffff2a01020000000000000000000000000015008ae28beea6161f58c57f231aaf7e13ef693e551c1b2f58b70f05bf0a9ad4a0b2e524f5f457d6bf97faae59bd835d760269c4d83c"], 0xac}, 0x1, 0x0, 0x0, 0x20000}, 0x4000) r5 = socket$inet6(0xa, 0x400000000001, 0x0) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000180)=""/253, 0xfd, 0x12040, &(0x7f0000000000)={{0x3, @null, 0x3}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null]}, 0x48) close(r5) r6 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x20000, 0x0) sendmsg$NFQNL_MSG_VERDICT(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x1cc, 0x1, 0x3, 0x301, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFQA_CT={0x88, 0xb, 0x0, 0x1, [@CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'snmp_trap\x00'}}, @CTA_NAT_DST={0x34, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @remote}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x1}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @private=0xa010102}]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}, @CTA_SEQ_ADJ_REPLY={0x2c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x80}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xb5}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x1}]}, @NFQA_CT={0x130, 0xb, 0x0, 0x1, [@CTA_NAT_DST={0x5c, 0xd, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @empty}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast2}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x64010100}, @CTA_NAT_V4_MINIP={0x8, 0x1, @private=0xa010100}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @loopback}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @empty}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x64010100}]}, @CTA_TUPLE_ORIG={0x48, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x16}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x21}}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_LABELS={0x18, 0x16, 0x1, 0x0, [0x5, 0x400, 0x80000001, 0x4b4, 0x80]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8000}]}, @CTA_SEQ_ADJ_REPLY={0x2c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_BEFORE={0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x687f9dfc}, @CTA_SEQADJ_OFFSET_AFTER={0x8}]}, @CTA_PROTOINFO={0x30, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_STATE={0x5}, @CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x1f}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x20}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x1}]}}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x1}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x1}, 0x40054) r7 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r5, r7, 0x0, 0x200fff) 13:01:41 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:41 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000180)="3d91bbd7ff47cfdbb7f3ec5ef328f400e8245ddbc3d0c8de3f3f3103b5eaede6f6d6e1947b368dffeef3ab60fbbc8706037f140dc7c3092b823b577298d33d9495d4a8e4b38ee203125ebd820878a6ddb71e4eee16278b6e65be26c49fbcda0d3a7a740f619bf7335cb52ccba147290ef9aad3a13005bd5045d22dbc4fa167f9a85dbe1e05de190e408894776cb03764d0f5fa87b1dc13ce8ede6cdb266577415237ccdf11c1f858a5efb3a8d741f7ea9dd7b8156f98a2bd2739670d80eee116bf33099db52cbb89bf044c16b73543dc5e9aa3", 0xd3) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:41 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xb00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:41 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0xb4) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ocfs2_control\x00', 0x238000, 0x0) ioctl$mixer_OSS_ALSAEMULVER(r3, 0x80044df9, &(0x7f0000000040)) mount(&(0x7f0000000000)=@filename='./bus\x00', &(0x7f0000000100)='./bus\x00', &(0x7f0000000180)='securityfs\x00', 0x800001, &(0x7f00000001c0)='[&\\!]^\xc5^(:(\x00') r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r4, 0x0, 0x200ffd) [ 214.392388][T13840] VFS: could not find a valid V7 on loop2. [ 214.408849][T13847] VFS: could not find a valid V7 on loop0. 13:01:41 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xc00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:41 executing program 4: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x14) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r4, 0x0, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x58, 0x17, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x8000}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HOOK={0x24, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1000}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3ff}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000d0}, 0x40) sendfile(r2, r3, 0x0, 0x200fff) 13:01:41 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000001, 0x10, r1, 0x4000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) tkill(0x0, 0x25) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) capset(&(0x7f0000000040)={0x20071026}, &(0x7f00000000c0)={0xffffffff, 0x8992, 0x4, 0xffffffff, 0x7fff, 0x80}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000000)={{r2}, 0x1, 0x401, 0x1000}) sendfile(r2, r4, 0x0, 0x200fff) 13:01:41 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(0x0) r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:41 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 214.531986][T13856] VFS: could not find a valid V7 on loop0. [ 214.539802][T13857] securityfs: Unknown parameter '[&\!]^Å^(:(' [ 214.557249][T13859] securityfs: Unknown parameter '[&\!]^Å^(:(' 13:01:41 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) openat2(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', &(0x7f0000000040)={0x140, 0x40, 0x1e}, 0x18) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000100)='./bus/file0\x00', 0x143981, 0xf5) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x14) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x20002, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000200)={&(0x7f0000000340)="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", &(0x7f00000000c0)=""/15, &(0x7f0000000140)="02570ea9d6ac39f1b2f2c1f65663a9ccc69536d545b361711c93fcdce9423f140a77cfae959b33b81908fd91fdead0adbdb897a70a37e9560e9e969a128e585ede6deac8ef7e4f1c63150eac124011fba0d53b4348ac5f0c1112579127b4469e", &(0x7f0000001340)="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0x3, r5}, 0x38) 13:01:41 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xd00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 214.581710][T13864] capability: warning: `syz-executor.5' uses deprecated v2 capabilities in a way that may be insecure 13:01:41 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x18) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) open$dir(&(0x7f0000000040)='./bus\x00', 0x80000, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) creat(&(0x7f00000000c0)='./bus\x00', 0x8) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'batadv0\x00', 0x2}, 0x18) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:41 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 214.638636][T13869] VFS: could not find a valid V7 on loop2. 13:01:41 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x105482, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:41 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x10e0000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 214.704553][T13875] VFS: could not find a valid V7 on loop0. [ 214.710458][ T34] audit: type=1804 audit(1604840501.698:61): pid=13880 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/142/bus" dev="sda1" ino=15806 res=1 errno=0 [ 214.743878][T13883] IPVS: sync thread started: state = MASTER, mcast_ifn = batadv0, syncid = 2, id = 0 [ 214.781297][ T34] audit: type=1804 audit(1604840501.698:62): pid=13880 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/142/bus" dev="sda1" ino=15806 res=1 errno=0 [ 214.804703][ T34] audit: type=1804 audit(1604840501.738:63): pid=13880 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/142/bus" dev="sda1" ino=15806 res=1 errno=0 13:01:41 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(0x0) r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 214.835001][ T34] audit: type=1804 audit(1604840501.758:64): pid=13880 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/142/bus" dev="sda1" ino=15806 res=1 errno=0 13:01:41 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143002, 0x4) sendfile(r2, r3, 0x0, 0x200fff) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$P9_RGETLOCK(r5, &(0x7f0000000000)={0x1f, 0x37, 0x1, {0x2, 0x1f, 0x200, 0x0, 0x1, '\xe8'}}, 0x1f) 13:01:41 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xe00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 214.863421][ T34] audit: type=1804 audit(1604840501.768:65): pid=13884 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/142/bus" dev="sda1" ino=15806 res=1 errno=0 13:01:41 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(0x0) r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 214.910649][T13891] VFS: could not find a valid V7 on loop2. 13:01:41 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x200000000) ioctl$TCFLSH(r3, 0x540b, 0x1) close(r2) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r4, 0x0, 0x200fff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_tcp_buf(r6, 0x6, 0x11, &(0x7f0000000000)=""/111, &(0x7f00000000c0)=0x6f) 13:01:41 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1f7d8ff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 214.978100][ T34] audit: type=1804 audit(1604840501.768:66): pid=13884 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/142/bus" dev="sda1" ino=15806 res=1 errno=0 13:01:42 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(0x0) r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 215.022527][T13904] VFS: could not find a valid V7 on loop0. [ 215.036860][ T34] audit: type=1800 audit(1604840501.828:67): pid=13890 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=16382 res=0 errno=0 13:01:42 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xe01, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:42 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x5d9d02, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) ioctl$F2FS_IOC_SET_PIN_FILE(r3, 0x4004f50d, &(0x7f0000000080)=0x1) write$UHID_INPUT(r3, &(0x7f0000001440)={0x8, {"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", 0x1000}}, 0x1006) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r4, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x40, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x3}}]}, 0x40}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x14) ioctl$VIDIOC_SUBDEV_S_SELECTION(r4, 0xc040563e, &(0x7f00000000c0)={0x1, 0x0, 0x3, 0x6, {0xf5d, 0x7f, 0x1f, 0xfffffff9}}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r5 = socket$inet6(0xa, 0x400000000001, 0x0) close(r5) r6 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) sendfile(r5, r6, 0x0, 0x200fff) 13:01:42 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x230) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0xc) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 215.086871][T13910] VFS: could not find a valid V7 on loop2. 13:01:42 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(0x0) r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:42 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 215.164447][T13919] VFS: could not find a valid V7 on loop0. 13:01:42 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xec2, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:42 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x45073, r1, 0x3dadb000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:42 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(0x0, 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:42 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2040000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:42 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 215.257756][T13931] VFS: could not find a valid V7 on loop2. [ 215.326837][T13935] VFS: could not find a valid V7 on loop0. 13:01:42 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:42 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) sendmsg$NL80211_CMD_FLUSH_PMKSA(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x0, 0x300, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x1, 0x44}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4050}, 0x4) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:42 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(0x0, 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 215.457485][T13946] VFS: could not find a valid V7 on loop2. [ 215.500046][T13950] VFS: could not find a valid V7 on loop0. 13:01:42 executing program 5: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) sendfile(r4, r5, 0x0, 0x200fff) 13:01:42 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1020, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:42 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x3000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:42 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:42 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) keyctl$search(0xa, 0x0, &(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={'syz', 0x2}, 0xfffffffffffffffb) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x5) close(r5) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r0, 0x3309) 13:01:42 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(0x0, 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:42 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:42 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1100, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:42 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x82, 0x0) fcntl$setstatus(r4, 0x4, 0x42400) sendfile(r2, r3, 0x0, 0x200fff) [ 215.753572][T13973] VFS: could not find a valid V7 on loop0. [ 215.790855][T13974] VFS: could not find a valid V7 on loop2. 13:01:42 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:42 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 215.889940][T13989] VFS: could not find a valid V7 on loop0. 13:01:42 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1200, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 215.941811][T13997] VFS: could not find a valid V7 on loop2. [ 216.017726][T14000] VFS: could not find a valid V7 on loop0. 13:01:43 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ocfs2_control\x00', 0x400, 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = pidfd_getfd(r0, r0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x44, r3, 0x400, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x5, 0x53}}}}, [@NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x6}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x15) r5 = socket$inet6(0xa, 0x6, 0x80000000) close(r5) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r5, r6, 0x0, 0x200fff) 13:01:43 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:43 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) unshare(0x600) r3 = socket$netlink(0x10, 0x3, 0x8000000004) openat$vnet(0xffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) close(r2) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r4, 0x0, 0x200fff) 13:01:43 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:43 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x5000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:43 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) 13:01:43 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 216.571723][T14031] VFS: could not find a valid V7 on loop0. [ 216.577895][T14032] VFS: could not find a valid V7 on loop2. 13:01:43 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:43 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2010, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:43 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) connect$phonet_pipe(r4, &(0x7f0000000000)={0x23, 0x7, 0x40, 0x80}, 0x10) close(r2) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) timerfd_create(0x8, 0x800) sendfile(r2, r5, 0x0, 0x200fff) 13:01:43 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000040)='./bus\x00', 0x143842, 0x102) sendfile(r2, r3, 0x0, 0x200fff) 13:01:43 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) 13:01:43 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6040000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:43 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, 0x0, 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 216.726453][T14046] VFS: could not find a valid V7 on loop0. 13:01:43 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2500, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:43 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x101) sendfile(r2, r3, 0x0, 0x200fff) 13:01:43 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r4, r3, 0x0, 0xffffffff) 13:01:43 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = semget$private(0x0, 0x3, 0x0) semtimedop(r1, &(0x7f0000000040)=[{0x2, 0xfffc}], 0x1, 0x0) semctl$GETPID(r1, 0x0, 0x10, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) [ 216.878161][T14064] VFS: could not find a valid V7 on loop2. [ 216.884114][T14065] VFS: could not find a valid V7 on loop0. 13:01:43 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) 13:01:43 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, 0x0, 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:43 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r4, 0x0, 0x0) accept4$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14, 0x80800) r5 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r5) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r6, 0x0, 0x0) sendfile(r6, r5, 0x0, 0x401) 13:01:43 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x3200, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:44 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:44 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x4, 0x4) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 217.042181][T14083] VFS: could not find a valid V7 on loop0. [ 217.054272][T14085] VFS: could not find a valid V7 on loop2. 13:01:44 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4d, 0x608000) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) ioctl$CHAR_RAW_PG(r0, 0x1269, &(0x7f0000000000)={0x7, 0x8, 0xfc, &(0x7f0000000180)="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"}) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) 13:01:44 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, 0x0, 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:44 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x8000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:44 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 13:01:44 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x3f00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:44 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x3, 0x1000) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:44 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(0xffffffffffffffff, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:44 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0x20) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, r2, 0xec48a000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) umount2(&(0x7f0000000180)='./bus\x00', 0x2) close(r3) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r4, 0x0, 0x0) r5 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) fcntl$dupfd(r4, 0x0, r5) recvfrom$l2tp(r1, &(0x7f0000000040)=""/42, 0x2a, 0x40000001, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r6, 0x0, 0x200fff) 13:01:44 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 217.193377][T14107] VFS: could not find a valid V7 on loop2. [ 217.218916][T14112] VFS: could not find a valid V7 on loop0. 13:01:44 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') open(&(0x7f0000000280)='.\x00', 0x0, 0x0) 13:01:44 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = userfaultfd(0x40000) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000000)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r3, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r6) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x49}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r7 = socket$inet6(0xa, 0x400000000001, 0x0) close(r7) r8 = open(&(0x7f0000000080)='./bus\x00', 0x147080, 0x0) sendfile(r7, r8, 0x0, 0x200fff) 13:01:44 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x9000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 217.368506][T14130] VFS: could not find a valid V7 on loop0. [ 217.387644][ T34] audit: type=1804 audit(1604840504.379:68): pid=14129 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/152/bus" dev="sda1" ino=15880 res=1 errno=0 13:01:44 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(0xffffffffffffffff, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:44 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4800, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:44 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') 13:01:44 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x17c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_CONTROL_PORT={0x4}, @NL80211_ATTR_IE={0x156, 0x2a, [@perr={0x84, 0x35, {0x9, 0x3, [@not_ext={{}, @broadcast, 0x5, "", 0x15}, @ext={{}, @device_b, 0xffffffff, @device_a, 0x10}, @ext={{}, @broadcast, 0xffff, @device_b, 0x3a}]}}, @tim={0x5, 0xfb, {0x5, 0xad, 0x4, "11efa38a9a8db23483455e924df4a3255c7661f41aff1aea54bc9ff3975e62db8405f0e52e84633b851f0316fad67eeec78edc5bec8b1e22d8fe4d2083d75d723a8db932e0f85f247cf4b005510fe2012ffe6670451633c1ca8062bfc33665128c91309c249131ca23fadc02409ad19b5052ff21865cdae92f251d56115bacebf5644c89258557dc7c230d0f8d970803d023b95010507ab6ee05027ef89899963fbe7808eb589685ab01b883f0e745f2a0de18cd6039b19ba5519382ad069510c47d20a9f52039813f4e5b6403c0872258bf0598872d12fa5e06f10b4c37e332a6ca8f51e029377fbc2c5b9a1e4005c763326c2c28e00210"}}, @ibss={0x6, 0x2}, @chsw_timing={0x68, 0x4, {0x0, 0x6}}, @link_id={0x65, 0x12, {@initial, @device_b, @device_b}}]}, @NL80211_ATTR_HANDLE_DFS={0x4}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r6, 0x0, 0x0) ioctl$VIDIOC_S_PARM(r6, 0xc0cc5616, &(0x7f0000000340)={0x9, @capture={0x1000, 0x0, {0x2, 0x9}, 0x2, 0x10}}) sendfile(r4, r5, 0x0, 0x200fff) 13:01:44 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r2, 0x0, 0x0) fsetxattr(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="6f73322e00ffd60f6760e8fdffef247949dd3341647933f28c70df0253be9bd1f40d26dd189228bdaa4635a69a52354e8640f16078829c8b9e3c0b4644bbe0287d61b2c0a12b31d5b5f4724ca26a473856e1f9669861bb5332f8bedbefaf41ec1beacccbaab6ca0271e8328e935d0dc8fc5d09e6a668eaf2db42e9d8b1483d0f68790db209d1d59ff48fcb4d74f307aa765c50ef09c0cb2ec9b0a454a6d888e139d97ad4a47ec8c398eea991da0ca7480e03f154f56b0e679b850d311f52ce5a724d"], &(0x7f00000000c0)='&+$\x00', 0x4, 0x2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) ioctl$UI_SET_LEDBIT(0xffffffffffffffff, 0x40045569, 0x8) ustat(0x4, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r5, 0x0, 0x0) ioctl$FIGETBSZ(r5, 0x2, &(0x7f0000000100)) sendfile(r3, r4, 0x0, 0x200fff) [ 217.443157][T14137] VFS: could not find a valid V7 on loop2. [ 217.458637][ T34] audit: type=1804 audit(1604840504.419:69): pid=14138 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/152/bus" dev="sda1" ino=15880 res=1 errno=0 13:01:44 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xa000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 217.562020][T14143] VFS: could not find a valid V7 on loop0. 13:01:44 executing program 1: chdir(0x0) semget$private(0x0, 0x3, 0x48) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:44 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4c00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:44 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200100, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0x440, 0xf379, 0x2, 0x800, 0x17, "d6796f5404ed1753"}) r2 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18, 0x0, 0x0, {0x8000}}, 0x18) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) fcntl$setstatus(r2, 0x4, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000100)={0x40, 0x56595559, 0x100, 0x6, 0x2, @stepwise={{0x4e3ca2bf, 0x7fffffff}, {0xffff, 0x1}, {0x1, 0x8}}}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) 13:01:44 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) [ 217.657799][T14160] VFS: could not find a valid V7 on loop2. 13:01:44 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(0xffffffffffffffff, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:44 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xb000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:44 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x10200, 0xa0) sendfile(r2, r3, 0x0, 0x200fff) [ 217.763945][ T34] audit: type=1804 audit(1604840504.759:70): pid=14171 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/154/bus" dev="sda1" ino=15835 res=1 errno=0 [ 217.806074][T14165] VFS: could not find a valid V7 on loop0. 13:01:44 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00000000c0)=""/73) write(r0, &(0x7f0000000180)="04c7585972be65064fd89d97bfd0df936755d334c3d74b173fc31db7dc825976a9a8fac9e6addcca494ea71433794f434e4553530397d8ff33e00286b986ef55d3452da141312f9b1dc47eeadb5b385ba5c94b80281720ceeecede8350165de56b02d3ce1dfc45a19f4ce0fe2216f9a577c1a22290b04687c41beb52c874e3b824b46ead3fd19c8681", 0x89) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) 13:01:44 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x5c00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:44 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r1, 0xd8e67000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:44 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) 13:01:44 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, 0x0, 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 217.891257][T14176] VFS: could not find a valid V7 on loop2. 13:01:45 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xc000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:45 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000000c0)={0x702, 0x14, 0x5, 0x6, 0x8}) close(0xffffffffffffffff) close(r2) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./bus/file0\x00') r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:45 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) [ 218.001696][T14194] VFS: could not find a valid V7 on loop0. 13:01:45 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = accept$netrom(r0, &(0x7f00000000c0)={{0x3, @netrom}, [@netrom, @default, @remote, @netrom, @bcast, @bcast, @remote, @netrom]}, &(0x7f0000000040)=0x48) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r2, 0xf50f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x7, 0x4) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='sessionid\x00') read$char_usb(r5, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000180)={0x20, {{0x2, 0x4e22, @local}}}, 0x88) 13:01:45 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:45 executing program 5: chdir(0x0) r0 = socket(0x2b, 0x800, 0x1f) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ocfs2_control\x00', 0x100, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r0}, {0x8, 0x1, r1}, {0x8}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40008004}, 0x40) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000180)={0xb5e, 0x3ff, 0x7}) r4 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000000c0)=0x5, 0x4) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x1b9643, 0x0) close(r5) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r5, r6, 0x0, 0x200fff) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x608803) [ 218.105325][T14207] VFS: could not find a valid V7 on loop2. 13:01:45 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) dup2(r1, r1) 13:01:45 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, 0x0, 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:45 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0x5) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:45 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xd000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:45 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) 13:01:45 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r2, 0x8008f511, &(0x7f0000000000)) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 218.229854][T14216] VFS: could not find a valid V7 on loop0. 13:01:45 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, 0x0, 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:45 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6400, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 218.295280][T14229] VFS: could not find a valid V7 on loop2. 13:01:45 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4400800010000104000000000000000000000000e3a0c6f28088bf91b83023bb340de99e3a7caa109eafa2a9f145d9be41db5f426f5b137d87fa1f81cf8d432b744897281b49683c3a34af9fad0350887da6ea76f02a12df0054e73959d56f2d190b9f8f8bff6b34d419a7931efe280ea70497cc35bf8a2a7b522061e6b4cea2794999c3ee4b0ddb2d7028907587e6fea96846824e5390600a21133105aa8a16bf", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r3, @ANYBLOB="08000400", @ANYRES32=r8, @ANYBLOB], 0x44}}, 0x0) setxattr$security_capability(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x1, 0x10000}, {0x7, 0xfffffff7}], 0xee01}, 0x18, 0x3) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r9 = socket$inet6(0xa, 0x400000000001, 0x0) close(r9) open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) 13:01:45 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) 13:01:45 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) fcntl$dupfd(r4, 0x406, r6) 13:01:45 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xe000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:45 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) prctl$PR_SET_SECUREBITS(0x1c, 0x39) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) close(r2) sendmsg$NL80211_CMD_JOIN_IBSS(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x8, 0x63}}}}, [@NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2, 0x2, 0x2, 0x0, {0x5c, 0x3, 0x0, 0x37f, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x8, 0x6, 0x9}}, @NL80211_ATTR_FREQ_FIXED={0x4}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_BSS_BASIC_RATES={0xf, 0x24, [{0xc, 0x1}, {0x2}, {0x30}, {0x1}, {0x5}, {0x1, 0x1}, {0x6}, {0x18, 0x1}, {0x36, 0x1}, {0xb}, {0x2}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvlan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f00000000c0)={'ip6gre0\x00', r5, 0x2f, 0xd, 0x3f, 0x6, 0x0, @private1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x10, 0x10, 0x1, 0x4}}) sendfile(r2, r4, 0x0, 0x200fff) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x0, @private0={0xfc, 0x0, [], 0x1}, 0x1}}}, 0x84) 13:01:45 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6800, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 218.428997][T14247] VFS: could not find a valid V7 on loop0. 13:01:45 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) 13:01:45 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) link(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./bus\x00') close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendfile(r2, r3, 0x0, 0x200fff) [ 218.499350][T14259] VFS: could not find a valid V7 on loop2. 13:01:45 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, 0x0, 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:45 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r2, 0x0, 0x0) ioctl$RTC_UIE_OFF(r2, 0x7004) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) 13:01:45 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 218.605394][T14268] VFS: could not find a valid V7 on loop0. 13:01:45 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="300094bec00000006d521ce6190007657c01b6984eb29547e5d8effbfdf656399cccd045d79096a080d969c3f9884ed479654f0c905bcdf2c10236fcedbd85f08a71bb31d30dd65d648b2dc985819c19572a5eafd98f72f188b0684b4f1f8486b813acce6d3818e49159d297f67ab3a55aeb9ddfdaab28b5db8bd90d84bb393a5d64c22986e6139e65c213fc128101af7da13e000000000000", @ANYRES16=r3, @ANYBLOB="00042dbd7000fedbdf250e000000050037000100000005003800000000000500350009000000"], 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x20000010) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r4, r5, 0x0, 0x200fff) 13:01:45 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) 13:01:45 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6c00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:45 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, 0x0, 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 218.746317][T14285] VFS: could not find a valid V7 on loop2. 13:01:45 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) 13:01:45 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x10000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:45 executing program 1: socket$nl_crypto(0x10, 0x3, 0x15) chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x10000000000000a5}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='spmi_write_end\x00', r3}, 0x10) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r4, r5, 0x0, 0x200fff) [ 218.825977][T14291] VFS: could not find a valid V7 on loop0. 13:01:45 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7400, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:45 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) syz_mount_image$romfs(&(0x7f00000000c0)='romfs\x00', &(0x7f0000000100)='./bus\x00', 0x7, 0x3, &(0x7f0000000400)=[{&(0x7f0000000280)="1cffd80e55acfd96", 0x8, 0xff}, {&(0x7f00000002c0)="277b40f214665003e1988870406c32f29f", 0x11, 0x9}, {&(0x7f00000004c0)="61c4d0b402da4940e1ae1302d716349260f31f24720456773a7c0bc79c499b875d094ab94bc48cea951333e92fa33a2a35898b18ccbfc170aa9e02168b9ae38da3ec776c84e05eeab9256495dca8fccdc3d5dd9ff72ab0cdb67324165a34840baf8b38dbbdce3e896babbe1e7af53bc46ec72199423b17249244f81d2e701aec19a6344905ff6bee07000000ba95b47e165b2f22472ff2", 0x97, 0x100000000}], 0x2000002, &(0x7f0000000480)={[{']\\'}], [{@uid_gt={'uid>', r2}}, {@context={'context', 0x3d, 'root'}}]}) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x20040, 0x0) ioctl$NS_GET_OWNER_UID(r4, 0xb704, &(0x7f0000000040)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r5, 0x0, 0x0) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000000180)=""/230) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r6 = socket$inet6(0xa, 0x400000000001, 0x0) close(r6) r7 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r6, r7, 0x0, 0x200fff) ioctl$FITHAW(r0, 0xc0045878) [ 218.908920][T14301] VFS: could not find a valid V7 on loop2. 13:01:45 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x11000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:46 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) 13:01:46 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, 0x0, 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 218.984698][T14312] VFS: could not find a valid V7 on loop0. [ 219.001178][T14309] romfs: Unknown parameter ']\' 13:01:46 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat2(r1, &(0x7f0000000000)='./bus\x00', &(0x7f0000000040)={0x105000, 0x81}, 0x18) sendmsg$TIPC_NL_BEARER_DISABLE(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x1d4, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}]}, @TIPC_NLA_NODE={0xc8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x67, 0x3, "a20f1c70ec3072027c129ab11f599c9cc7139e160fb710af1806ca39372cf34e57289d73fcc493238a29d44a19493294c8eedfc1c0e1936d1b6eee24e55278cb14612f369424c70475eb6634ee2e3f71414ffc5dad04068b71005a90d4bfcc5fd256e4"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x18804b3c}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "696f201f9592c1d1e9c254b1335b185099b93a6272976e10b8"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffff47b}]}, @TIPC_NLA_BEARER={0x84, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip_vti0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x24c9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) socketpair(0x9, 0x3, 0xc, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SIOCX25SENDCALLACCPT(r5, 0x89e9) sendfile(r2, r4, 0x0, 0x200fff) 13:01:46 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7a00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:46 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) [ 219.119738][T14318] VFS: could not find a valid V7 on loop2. [ 219.146791][T14309] romfs: Unknown parameter ']\' 13:01:46 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f0000000180)={0x0, 0x0, [], @raw_data=[0x80a, 0x5, 0x4bf, 0x7f, 0x0, 0x0, 0x4, 0x6d, 0x4, 0x4, 0x9, 0xbb, 0xa9, 0x3f, 0x3, 0x7, 0x8, 0x7, 0x7, 0x2, 0x2, 0xfd12, 0x1000, 0xe, 0x5, 0x101, 0x1f, 0x3, 0x5, 0x1, 0x2, 0x3]}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) socket$kcm(0x29, 0x5, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x6) sendfile(r3, r4, 0x0, 0x200fff) 13:01:46 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f00000000c0)={0x0, 0x2, 0x4, 0x0, 0x800, {r3, r4/1000+60000}, {0x3, 0x2, 0x32, 0x6, 0x3f, 0x3, "7de8703d"}, 0x89e, 0x3, @offset=0x5, 0x2, 0x0, r1}) lchown(&(0x7f0000000000)='./bus\x00', 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) getsockname$l2tp6(r5, &(0x7f00000003c0)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000400)=0x20) sendfile(r2, r5, 0x0, 0x200fff) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x40800, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r6, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0xd0, 0x0, 0xa08, 0x70bd28, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x8000}, 0x44) 13:01:46 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:46 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x12000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 219.269759][T14331] VFS: could not find a valid V7 on loop0. 13:01:46 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) 13:01:46 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xc20e, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:46 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:46 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) [ 219.431747][T14348] VFS: could not find a valid V7 on loop2. 13:01:46 executing program 5: chdir(0x0) creat(&(0x7f0000000000)='./bus\x00', 0x64) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:46 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x20000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 219.522830][T14357] VFS: could not find a valid V7 on loop0. 13:01:46 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) getsockopt(r0, 0x8, 0x5e6, &(0x7f0000000000)=""/111, &(0x7f00000000c0)=0x6f) 13:01:46 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xedc0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:46 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) [ 219.637660][T14365] VFS: could not find a valid V7 on loop2. 13:01:46 executing program 5: chdir(0x0) creat(&(0x7f0000000300)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x10000003) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$P9_RVERSION(r2, &(0x7f0000000080)={0x15, 0x65, 0xffff, 0xdcb, 0x8, '9P2000.u'}, 0x15) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000040)='./bus\x00', 0x20102, 0x0) sendfile(r3, r4, 0x0, 0x200fff) 13:01:46 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x20100000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:46 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 219.724278][T14376] VFS: could not find a valid V7 on loop0. 13:01:46 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfc03, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:46 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) 13:01:46 executing program 1: chdir(0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x95) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000000)={0x1, 0x100}) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:46 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r2, 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) [ 219.822096][T14387] VFS: could not find a valid V7 on loop2. 13:01:46 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x25000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:46 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(0x0, 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 219.914336][T14392] VFS: could not find a valid V7 on loop0. 13:01:47 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xff0f, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:47 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) 13:01:47 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r4 = dup2(r3, r1) openat$cgroup_netprio_ifpriomap(r4, &(0x7f0000000000)='net_prio.ifpriomap\x00', 0x2, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:47 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000001340)='./bus\x00', 0x11) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001380)={'ip6_vti0\x00'}) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000000)=0x1) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) [ 219.997109][T14407] VFS: could not find a valid V7 on loop2. 13:01:47 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x32000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 220.087539][T14411] VFS: could not find a valid V7 on loop0. 13:01:47 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x20000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) 13:01:47 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000000)='./bus\x00', 0x387042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) tkill(0x0, 0x25) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/time_for_children\x00') r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDCTL_SEQ_TESTMIDI(r5, 0x40045108, &(0x7f0000000040)=0x5) sendfile(r2, r3, 0x0, 0x200fff) [ 220.190395][T14426] VFS: could not find a valid V7 on loop2. 13:01:47 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000000)={0xfffffff7, 0x0, 0xff, 0x10001, &(0x7f0000000180)}) 13:01:47 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(0x0, 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:47 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x3f000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:47 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) 13:01:47 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x9, 0x1f, 0x3, 0x0, 0xc5, 0x7}) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x737c) 13:01:47 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 220.379342][T14434] VFS: could not find a valid V7 on loop0. 13:01:47 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x80000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 220.457275][T14442] VFS: could not find a valid V7 on loop2. 13:01:47 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x40000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:47 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) 13:01:47 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(0x0, 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:47 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) [ 220.563750][T14459] VFS: could not find a valid V7 on loop0. [ 220.586494][T14464] VFS: could not find a valid V7 on loop2. 13:01:47 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f00000000c0)={0x7, 0x7, 0x4, 0x0, 0x200}) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r4 = accept4$rose(r0, &(0x7f0000000000)=@short={0xb, @remote, @default, 0x1, @default}, &(0x7f0000000040)=0x1c, 0x80000) sendfile(r4, r3, 0x0, 0x80000200ffb) 13:01:47 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x40000800, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:47 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x80040, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:47 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) statx(r1, &(0x7f00000005c0)='./bus\x00', 0x0, 0x40, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000600)={{}, {0x1, 0x1}, [{0x2, 0x6}, {0x2, 0x4, 0xee00}, {0x2, 0x3, 0xffffffffffffffff}, {0x2, 0x3, r3}, {0x2, 0x6, 0xee01}], {0x4, 0x2}, [{0x8, 0x7, r4}, {0x8, 0x6}, {0x8, 0x5, 0xffffffffffffffff}], {0x10, 0x3}, {0x20, 0x3}}, 0x64, 0x1) close(r2) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @private}, &(0x7f0000000100)=0xc) recvmmsg(r2, &(0x7f00000026c0)=[{{&(0x7f0000000680)=@nfc_llcp, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/162, 0xa2}], 0x1}, 0x4}, {{&(0x7f0000000180)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)=""/200, 0xc8}], 0x1, &(0x7f00000009c0)=""/248, 0xf8}, 0x5}, {{&(0x7f0000000ac0)=@ax25={{0x3, @null}, [@default, @default, @netrom, @netrom, @bcast, @rose, @default, @bcast]}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000b40)=""/19, 0x13}, {&(0x7f0000000b80)=""/176, 0xb0}, {&(0x7f0000000c40)=""/186, 0xba}, {&(0x7f0000000d00)=""/181, 0xb5}, {&(0x7f0000000dc0)=""/78, 0x4e}, {&(0x7f0000000e40)=""/147, 0x93}, {&(0x7f0000000f00)=""/164, 0xa4}, {&(0x7f0000000fc0)=""/4096, 0x1000}], 0x8, &(0x7f0000002040)=""/165, 0xa5}, 0x1}, {{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000002100)=""/51, 0x33}, {&(0x7f0000002140)=""/18, 0x12}, {&(0x7f0000002180)=""/105, 0x69}, {&(0x7f0000002200)=""/4, 0x4}], 0x4}, 0x3}, {{&(0x7f0000002280)=@nfc, 0x80, &(0x7f0000002640)=[{&(0x7f0000002300)=""/74, 0x4a}, {&(0x7f0000002380)=""/248, 0xf8}, {&(0x7f0000002480)=""/37, 0x25}, {&(0x7f00000024c0)=""/59, 0x3b}, {&(0x7f0000002500)=""/21, 0x15}, {&(0x7f0000002540)=""/7, 0x7}, {&(0x7f0000002580)=""/178, 0xb2}], 0x7}, 0x8}], 0x5, 0x10140, &(0x7f0000002800)={0x77359400}) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000002b00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002ac0)={&(0x7f0000000340)=ANY=[@ANYBLOB="54020000", @ANYRES16=0x0, @ANYBLOB="20002cbd7000fcdbdf25180000002c0001800800030000000000080003000200000008000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="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"], 0x254}, 0x1, 0x0, 0x0, 0x800}, 0x4804) ioctl$VFIO_GET_API_VERSION(r5, 0x3b64) sendfile(r2, r5, 0x0, 0x200fff) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x280802, 0x0) 13:01:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) [ 220.740519][T14478] VFS: could not find a valid V7 on loop2. 13:01:47 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:47 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x48000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 220.785079][T14482] VFS: could not find a valid V7 on loop0. 13:01:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) 13:01:47 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x400000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:47 executing program 1: sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x70, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth0_to_batadv\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e21, @broadcast}}}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x8841) chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) bind$can_raw(r1, &(0x7f00000001c0), 0x10) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) 13:01:47 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r4, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000900)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x34, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_TX_RATES={0xc, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}]}]}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r6, 0x100, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "71bce547377fa5a0217f4fec276070b0"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x2c}]}, 0x38}, 0x1, 0x0, 0x0, 0x40800}, 0x4001) sendfile(r2, r3, 0x0, 0x200fff) [ 220.933538][T14495] VFS: could not find a valid V7 on loop2. 13:01:48 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4c000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:48 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(0x0, 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:48 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x61) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2800000, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4) r2 = socket$inet6(0xa, 0x5, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:48 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 221.033672][T14499] VFS: could not find a valid V7 on loop0. 13:01:48 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xe0ffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, 0x0, 0x0) 13:01:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, 0x0, 0x0) 13:01:48 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 221.128115][T14516] VFS: could not find a valid V7 on loop2. 13:01:48 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x5c000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, 0x0, 0x0) [ 221.229484][T14525] VFS: could not find a valid V7 on loop0. 13:01:48 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 221.286185][T14533] VFS: could not find a valid V7 on loop2. 13:01:48 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:48 executing program 4: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r4, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000900)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x34, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_TX_RATES={0xc, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}]}]}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r6, 0x100, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "71bce547377fa5a0217f4fec276070b0"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x2c}]}, 0x38}, 0x1, 0x0, 0x0, 0x40800}, 0x4001) sendfile(r2, r3, 0x0, 0x200fff) 13:01:48 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x60000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:48 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 221.429162][T14545] VFS: could not find a valid V7 on loop0. 13:01:48 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:48 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:48 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) lstat(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000100)=0x0) r3 = socket(0x1000000010, 0x80002, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}}}, 0x78) r5 = socket(0x1000000010, 0x80002, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}}}, 0x78) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000002380)={{}, {0x1, 0x4}, [{0x2, 0x3}, {0x2, 0x2, 0xffffffffffffffff}, {0x2, 0x8}, {0x2, 0x1}, {0x2, 0x5}, {0x2, 0x4, r1}, {0x2, 0x1, r2}], {}, [{0x8, 0x2}, {0x8, 0x2}, {0x8, 0x4, 0xee01}, {0x8, 0x5, r4}, {0x8, 0x1, r6}, {0x8, 0x4, 0xee01}], {0x10, 0x1}}, 0x8c, 0x1) r7 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r8 = socket$inet6(0xa, 0x400000000001, 0x0) close(r8) r9 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r8, r9, 0x0, 0x200fff) [ 221.491228][T14549] VFS: could not find a valid V7 on loop2. 13:01:48 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x64000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:48 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, 0x0, 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:48 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) syz_mount_image$romfs(&(0x7f00000000c0)='romfs\x00', &(0x7f0000000100)='./bus\x00', 0x7, 0x3, &(0x7f0000000400)=[{&(0x7f0000000280)="1cffd80e55acfd96", 0x8, 0xff}, {&(0x7f00000002c0)="277b40f214665003e1988870406c32f29f", 0x11, 0x9}, {&(0x7f00000004c0)="61c4d0b402da4940e1ae1302d716349260f31f24720456773a7c0bc79c499b875d094ab94bc48cea951333e92fa33a2a35898b18ccbfc170aa9e02168b9ae38da3ec776c84e05eeab9256495dca8fccdc3d5dd9ff72ab0cdb67324165a34840baf8b38dbbdce3e896babbe1e7af53bc46ec72199423b17249244f81d2e701aec19a6344905ff6bee07000000ba95b47e165b2f22472ff2", 0x97, 0x100000000}], 0x2000002, &(0x7f0000000480)={[{']\\'}], [{@uid_gt={'uid>', r2}}, {@context={'context', 0x3d, 'root'}}]}) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x20040, 0x0) ioctl$NS_GET_OWNER_UID(r4, 0xb704, &(0x7f0000000040)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r5, 0x0, 0x0) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000000180)=""/230) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r6 = socket$inet6(0xa, 0x400000000001, 0x0) close(r6) r7 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r6, r7, 0x0, 0x200fff) ioctl$FITHAW(r0, 0xc0045878) [ 221.585152][T14563] VFS: could not find a valid V7 on loop0. 13:01:48 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x10e0000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:48 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/106, &(0x7f00000000c0)=0x6a) r2 = socket$inet6(0xa, 0x400000000001, 0x0) shmget(0x3, 0x4000, 0x20, &(0x7f0000ffa000/0x4000)=nil) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:48 executing program 4: socket$nl_crypto(0x10, 0x3, 0x15) chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x10000000000000a5}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='spmi_write_end\x00', r3}, 0x10) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r4, r5, 0x0, 0x200fff) [ 221.681203][T14568] VFS: could not find a valid V7 on loop2. 13:01:48 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, 0x0, 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:48 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x68000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 221.777862][T14574] VFS: could not find a valid V7 on loop0. [ 221.785884][T14581] romfs: Unknown parameter ']\' 13:01:48 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, 0x0, 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:48 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0x401) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x40) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f00000026c0)={&(0x7f0000000000)=@sco={0x1f, @fixed={[], 0x10}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000002700)="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", 0x121}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="63ca556af2e69afb2579377d5679a9ddcb75efb76902f989b7f114dc6f5fcfbebfcf5408dd828873817a2533797006a11f40975cd733462ea5ed1209c8187161c281c4b5fe5a0cbc653328f317736613bdaedd5ac4ee08c3b54666ce56e64f0fa829d66b0f747a6575b61dd74ffc272539288e85a88b14001fa77361be2ab526b0b592172ec7f152f129276bcc2b8bd6ff2722cd26c20b469e875c32db3bd8d701ea8be5f2852e3f0b9f5661d7a1c346a3f31207d7b0af9b954772899674cc9e4c5bc93701c0d513cf1c364df19dd997a06c55739d6994ba41240018b59eb2f4b5f204a6ddee1f1be1504092c32c59f4e98b28358dfaeff9de96e514986fcf72fdd5e45a24aaae4f76e2a0bcb646c6975929b92bda50b3b3c90343d0d8a35d7dfb5efaadc123d430ceb297164c108b04f81215a2db3152e887e137a1e97ee6a2f4b78250aa152be365561572701e79bcbde04021dc6805000344407a5bd47f5f663ec3062024f8e46837dffaf5843e07134c327d39e42f2e90581578ca0e3cb9cbf92e89cfe8b953f867c0e0046d82bb5fc98b46e687053f31c285693877419f315252b0b82a023c021e7fb2b5696d06a5a3dc3be6f1bb4e96609f1b644a8a7e533f6f0c2ee3cf5e22b5e5320df8dfbe6e5d6086abcc1f5291c8c22d4e66cc8f7e4c2ef2b8945d6855979a55cb0684ec96fb3dc6790cba542b8952cf11dff8c24068595ac9bd012a836e5a36d50e9fc33387ec93b4246bc12ff9b55a2c099829d63d9fb7b6c3999ae1db934836a411ea36097a116c70ce97027ab172de47c75271929fdbfdeee3aa4bb649d402603965087e94ada70745d5f6743ab0d32c6fdd86124b330776632b7a3ac297f405b24ad555f62d091aaeb0d67c144e59c542fdd668540f00c257b1a9b68c8fe9d0b05cf9635606bc15175f400a7088f876cf453c237e8aa0f3436b7359b59ddd9e8bfe4e0fad179fc1eeb78269ecd599047915307b0eecaf61563005b438ef188c6fc4a7e1c4189743e4ef069517a35dc21f8f7401748e4d9c1e117cb9348f58d93cccb7a01a55b5c4dbfbf0b2ca7690a4dd86d721e12f4ba74cc6f481ea2a71d4269cb65370300b79589671f6f7f0aaa1adeb1ffdbeee548a383add6547a7f706a138952cb13c204b7ddbbfe2f348e6e898c7dd3bb057008c8bb0e8420d759f383bb0dd9ac82cd6ede7c24030cbe143d2d3363aedd9b9575556bbb79630f0f69ac3c9063f3d2583bb2a2d2fbe0a9a3a5183ada9cf02b850dd4b7c636d92605ee5ca3b10eb0b304153abde93e058750ecf73a4137bb3011be7f97db5557de0a672328c267d445af2a6f446b0b3d311715cfdf13d1215ce3b98a556ee6163e25ad70b8d6162f948d0df8fe7881b2d02fd54453abdd56a94015196dc56c6761c11df7e7e58ff475b1553dc50d301226c079a796e1f0a51d280b700de196f657fe0feab8329b45cc72006f6e326939c4f74fc5379db265f9e14dad87b4c572805e989601b497f8369ba74dcca03a092950ec4952084c41f6ad17eb4d3735a37bf4f6bd42ec21a022964bbe0b6393b121e5498fa7b1936f491e9d8176b319a66a0f0e39607bd27808edec31685b56df05dfa8fc39a07a5f7f4e91d560b08c207413e4c3bb9b624e16e281f754df715e071a726373bcdafc7081f24fdf695dcb45bd647357c23a8285a0861bceff1f005510c164fb99e72b04cd156d16e81724bc81623a7d247333f1fe8e9497cd303b0bda79cd5e2f6b672f90a2791399e15aa16d3adb13e9e14db27a919b1d6e7c64f6e92e025bba2d78ae84e59bf50a9899e000a9299c77dcc22f0946e6e83470645ff835a14dbff37a00c297736fb975e82b4dce4c0fa5aa03ef7e2f8c9de1164fb85c80919d41dbd0dd006d9855983372feb6f98ee00009e19d42eac79a4863dd0c8632cf1ac50a3494ed1b181d537246584f37a34b1cf8a67ff0b426f8961288b11429dcfb5047c15d41816fdf4ebfd15e8639cc759c7b8e2183f67f816eefb0bed29d71319f5667ce1fbb4d05e90048a7fa9e3d614d595dc9ef507e73d2660bdf82da97d7069fc6280b05f1d748622e1fcebd0e055f9dc983308fb83002d8c0d851999d150a24aec90fd3366ace965630ea271d8e5ce01e7b34cb5062419f68ab9e64752c5ba5115f70ea296672c64a7f6e1c56d4b38e7327d8e42a06f047d9a105d0883d6d9939b5d883ac55de4aae89fd78fe8763ef88070ecb85fbf17c4618009211f7ed0c534404878d520a587800c65468772d464192324e329595ba5a43685e8b9af581271998c2f8b9214ebbcb1c60fb01b60ad6b6a55c894a768d474d98046f310d72e287cdae3bebbe08a2e759aa2b8183487e6cf49f5e001947e9223adf9bc4b1de622b496f33a6b7026bb5a59fe06d633f790e19ddb6a0999a223df17a45ef04bca27c6760d7218d88d01addcc3b03b97ea8a4043c7e4d3e17780dc8baf6be7fbf1d081505f078bc234cd4bd25553877583b814af72815dc2c9d70b35daada595960a06d84aac9c00ce5260001bc4756de2ab1e58ca92885732b5b40d307e0bbde83304d35fb121e24f45b13404dbcb0a18b28347d2b698619468903cac72de2db0f28b98e7f4f612ed8a0129495f4c677de333d3e2f9a6aec81eaf377c7a030508fab2d29859ea400bdaebaf5300b994e28cc42b06eb8950bd40414eb116250a75a4c2cf20db0ff67eb477d6d64257eda9ce4f6339c469016e3d477dea36bb51611098c0a941ee1f864aaa567a7d4561921eb1a22efe2616594c562e7ab3ca3209e596d441649e434bab79b4b8acbfa35640bbd0d0f65fe4795308329fde0910e84975f687cd22f723e56e48eef165b3c97fd111624d4981ee0cef833a7234000dbf87d2fcbec7800a7e8b2e71cf625b7d753e19aa392ea185ed8677e7551b3cff575fdeaeefd55e4b05557d15f6a8afb7ad7e9ffdc4a30b01149241e014643f419fa10bf45f7bc17d7f7f190ea9a2fb81ef607b218eebd7d85ad63a107cdcdaaa1d5337507d0a03b74cf589ca17d88c3fcd58977d81f9c1d0f35029a7d370a54d424bdbf0686b9272ddbf1114e6566e834ac46756a0e8753d05264b3aef657cd0d327aa09ddfaefe928eda0905bd04781eca2acac66f2b52e37650a03e6e79a2926c61a77a3d8a75d4d5d2e5ca32fa415c7a1775e70d939e504c4ae3c9e7c08983642504e631a0cde369e2519c293a00423b5e61c42277bf529bca1407ed2028f34896ab3862c61264dfc3a4e6139aa0d80d85f60fd6ca344bbb92318fb10a622624920902b15ba50f0d48269b8d76c9b07e222137b3ba7b49f8cca00ce0b5822385c744385f955ee2eb99ea4a80b4169d5cfd9e5afba28d7eb1b3c89ed3ba2da47bf7bdd41f5edfcb9c7fbc51377b8add743f807566693224480b03a5b3f3586952f3e07921700a27d9b205ef565b92ce511366e42d27eda9a5e09223f40209dcb9d994cd19a52bd01c4b068d207ac5c4cb3d6ff3f2f70aa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0x1000}, {&(0x7f0000000180)="ded935b4eae56658494a289f68f313474f0ce4ad97a033706308f56fa25158f6b0769b7f619cb7758e867794994d5cb80f0fa4438b9c4046724f10d2501f21f99bbdd3810d4c8eeee53d68801ea0406f802223c49296dfb9240c1fad895b7b4179c3bd3f86a0cac50519dcacb993e0b18946cfce45c7f99e8e02755b233de9fef72736a9b5b8d0ef34d01e27b7b6ef1dc565a0e83863ae93d9c9d3020b6ee03f9eed55c298a0f40e0d0ef3998b7dfec173d7c9430bd7467a2bf84055524f9effc320bfacc5bf1d6c87e02f75bcf6a439334437", 0xd3}, {&(0x7f0000002340)="ca7afd73cfc7ab2df326946af40f9efe0a7b1099fb28ff94e936833eb9ff1cd3dffbb0d366ab2d1bc0dc47fca16a3858c9853f393ab67eaec9e9964b000c1eb162872ea0db0b7285e96c4f0b9477e0c0959646e985211ef1d25e2045bc5f90ec4703c6e9fb50b301b53e78097b4f13322243e53d07220e0084427bd6d5614a25eda5744efc1c5994da07f8dd4b", 0x8d}], 0x5, &(0x7f0000002440)=ANY=[@ANYRES16=r3, @ANYRES16=0x0], 0x2c0}, 0x4040000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc) r5 = signalfd(r0, &(0x7f0000000280)={[0xfffffffffffffff9]}, 0x8) ioctl$IMHOLD_L1(r5, 0x80044948, &(0x7f00000002c0)=0x1) r6 = socket$inet6(0xa, 0x400000000001, 0x0) close(r6) r7 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000002400)) sendfile(r6, r7, 0x0, 0x200fff) 13:01:48 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1f7d8ff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:48 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, 0x0, 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 221.929607][T14588] VFS: could not find a valid V7 on loop2. 13:01:49 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, 0x0, 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:49 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6c000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 222.017684][T14601] VFS: could not find a valid V7 on loop0. 13:01:49 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x10) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:49 executing program 4: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6c00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:49 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, 0x0, 0x0) 13:01:49 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:49 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, 0x0, 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:49 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, 0x0, 0x0) [ 222.217315][T14618] VFS: could not find a valid V7 on loop2. 13:01:49 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x74000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:49 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000000)='./bus\x00', 0x80, 0x8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) dup(0xffffffffffffffff) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000bc0)) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x688c80, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x6, 0x1}) r5 = syz_mount_image$reiserfs(&(0x7f00000001c0)='reiserfs\x00', &(0x7f0000000200)='./bus\x00', 0x7ff, 0xa, &(0x7f0000000940)=[{&(0x7f0000000340)="7ccc7846669f0412e379d6dcc437eebc46625b2a505c44452ab322f9f0dc5a3a18600de88d9b47190edae64541e3d13bc5f648be14ce522c8c39fa970916037ee6d71c957aba8bed73f03a12eea8f7c3739cfdd42ada61ffdb0ae4bd27897347c08e57c56ea45523fe8b65f557cca5fe264b5ff642e62a0b31190cb9de9cabd0d04fbbbb63d694c78755a71cd6344b74142e010488bed2f1e908bacec703c63a1da99bb699c49e914b4029b6609cbfd331d4adf3583bd035bf348d2eccd6ae855c71012caa1646e3812f4311f67e4436", 0xd0, 0x10000}, {&(0x7f0000000240)="eb1ea7008a02f86fd9eb98bccd1cd8c4b141ab75f24eaee070f67f057a0259c98e350df5287494b8af54bd3ab5c6cef484be8669d757574e7cc85fd4571b9b7ea3987049a4fca6c29b26bd50e78afeed70a8aad3e4a7a37de04f4899fbe1564051e2e39acfff19b512529b9809c5c2571102df8bcd254c65f67d47bfaefa8c4f44c182f9a6cfba7a30078734407f9978b0425bf9", 0x94, 0x80000000}, {&(0x7f0000000440)="f346206249ba5b997e5cae4b52f85da5719b8febb0100d3f216c97d9c47e0fa4063fe443db07e1bc894489d671b8158335c782c04958e42fe95eb8d61cdaed19cdf32531dc0041a09e792c168056b090a3fe218f4316ed1c5f52ebdb0a1f79be7ecf73a2254c1b77680597ddf8d4511f412d20593e6518f05fadb91d81ae32afa0215233dcb10c7061046e3b6b960c4a395edaba3eb3f7b1f5a99616c3604537494f552fec9220884d14027406fb940b1072f7a997ac05fc92082591a4a42f3acb1956554722f713380a01b6b73f886d9b765378ce", 0xd5, 0xfe}, {&(0x7f0000000540)="4308999c1eef0a28d2089ea118dd3ce3e7c4c0de05262186bae862161cd65a58e37885aa4d9baa32385359b8c5487281d1f2ee022007a88b9d2cd44452f70966c7b0d1fed58a82b92711be0844b46e3e389b92792f1e55c9afd97ffde186ab9c93768210d1667e71e25776aaec109b8b7e433ccc7e8a2734cde79ec4c48b0cc33cda9cd4182d4821b399ec30a1a6976df50e8505251bbefc8167ec7c3399e2819323112a35da270569de2a7c5754d31a73d141eb617be93d4dcb4393d81b2fc3d2dc80f89268e80b89a537521a97436e768c1bcb7e9841e31164bf65e15e", 0xde, 0x4}, {&(0x7f0000000640)="1650983608f401e2112961714c138fca9700bc1546c1187af736bcba8bc665048886c4e9c75edeb5cf969e930ad78d21dc7573ff2a60ec1de13c113a025f3e829d966a2ab68e24b14394ab3f6e76731af5457e16dff6d79914900b7db248", 0x5e, 0x7fffffff}, {&(0x7f00000006c0)="56a592a26f8c72280fd8690d874c5d23fec1fb2eec3227e1bef1a04f6f7f94fa2de90edfdc1210fbc113c2779082bbb133e046466172895c2fc84482cd4c434d1017846a68ae762bc0c93e5661d506840a6625a612fc4d69480022a0b80bac7553a552f705c9ea93eb7f330c35533ce352742ec13340c4661c3d7b2addec4570a95971df5376dba287d5", 0x8a, 0x401}, {&(0x7f0000000780)="bc2cf45b8e6da4e55d5b796a5642da3372e4ab6f55fe9c7c688996b6ad1f63bf5c10116e65c3a7490d2c764b3053e58e4207f3e9a11f433b7d76df70f4f47830dcd5dd592cbd0e6f96fc4c3e626023ddd11c4b7557e71a4a9c66bcbfb4b655e8c4e50a87cdc862183d924ee9f78e5054197918299ba821c33c0d7fa1c263ba84d6ab0929901819003c1626ee76013aa4e3f2ac112d07df785b37d295b1d18741f25761bd5d966c45fbcbe93b81f9a66217385074a963", 0xb6, 0x1f}, {&(0x7f0000000840)="7e4c1a3aad4cb64383666820dd4a3879a45d41a4767d889ec9d1", 0x1a, 0x4}, {&(0x7f0000000880)="e56e88dabbfa69f01564abfd28f4eeffad04700d43f0447149117bb00afcb61daebaef4af3cfd0f7326f141999c9c592accbb2fa80aa2ca167c447f69df0255bc6", 0x41, 0x225fb273}, {&(0x7f0000000900)="0d02f37e322e52fdcfe0ace497d9700a234c", 0x12, 0x80000001}], 0x188000, &(0x7f0000000a40)={[{@resize_auto='resize=auto'}, {@grpquota='grpquota'}, {@barrier_flush='barrier=flush'}], [{@dont_measure='dont_measure'}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfstransmute={'smackfstransmute', 0x3d, '*'}}, {@euid_gt={'euid>', 0xee00}}, {@measure='measure'}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@obj_type={'obj_type', 0x3d, ',$'}}]}) fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f0000000140)='/dev/capi20\x00', &(0x7f0000000180)='./bus\x00', r5) ioctl$CAPI_CLR_FLAGS(r3, 0x80044325, &(0x7f00000000c0)=0x1) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/nvme-fabrics\x00', 0x9c400, 0x0) write$P9_RWSTAT(r7, &(0x7f0000000b80)={0x7, 0x7f, 0x2}, 0x7) sendfile(r2, r6, 0x0, 0x200fff) [ 222.287817][T14622] VFS: could not find a valid V7 on loop4. [ 222.298014][T14627] VFS: could not find a valid V7 on loop0. 13:01:49 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) 13:01:49 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2040000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 222.426620][T14633] VFS: could not find a valid V7 on loop2. [ 222.429029][ T34] kauditd_printk_skb: 3 callbacks suppressed [ 222.429041][ T34] audit: type=1804 audit(1604840509.419:74): pid=14642 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/176/bus" dev="sda1" ino=15853 res=1 errno=0 13:01:49 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7a000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:49 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, 0x0, 0x0) 13:01:49 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, 0x0, 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 222.492722][T14641] VFS: could not find a valid V7 on loop0. 13:01:49 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) [ 222.564812][ T34] audit: type=1804 audit(1604840509.559:75): pid=14653 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/176/bus" dev="sda1" ino=15853 res=1 errno=0 [ 222.620355][T14656] VFS: could not find a valid V7 on loop2. [ 222.626214][ T34] audit: type=1804 audit(1604840509.619:76): pid=14642 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/176/bus" dev="sda1" ino=15853 res=1 errno=0 13:01:49 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x3000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 222.650767][ T34] audit: type=1804 audit(1604840509.649:77): pid=14658 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/176/bus" dev="sda1" ino=15853 res=1 errno=0 13:01:49 executing program 5: chdir(0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x100) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000900)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000200)={0x90, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TX_RATES={0xc, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}]}]}, @NL80211_ATTR_TX_RATES={0x68, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x14, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x7, 0x2, [{0x7, 0x5}, {0x7, 0x9}, {0x4, 0x7}]}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x4, 0x5, 0x18]}]}, @NL80211_BAND_2GHZ={0x50, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x2e, 0x2, [{0x6, 0x3}, {0x4, 0x8}, {0x7, 0x7}, {0x4, 0x6}, {0x6, 0x6}, {0x0, 0x5}, {0x3, 0x5}, {0x1, 0x3}, {0x2, 0xa}, {0x1, 0x1}, {0x1, 0x5}, {0x4, 0x3}, {0x1, 0x5}, {0x6, 0x8}, {0x4}, {0x7, 0x1}, {0x1, 0x6}, {0x5, 0x7}, {0x5, 0xa}, {}, {0x6, 0x7}, {0x2, 0x2}, {0x5, 0x3}, {0x7, 0x6}, {0x2, 0x5}, {0x0, 0x5}, {0x5, 0x3}, {0x0, 0x2}, {0x7, 0x4}, {0x5, 0x2}, {0x6, 0x7}, {0x7, 0x5}, {0x7, 0x8}, {0x4, 0x5}, {0x4, 0x4}, {0x7, 0x5}, {0x3}, {0x4, 0x7}, {0x2, 0x2}, {0x0, 0x8}, {0x1, 0x6}, {0x7, 0x6}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x80, 0x1, 0x3, 0x6, 0x3, 0x20, 0x3]}}]}]}]}, 0x90}}, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x34, r2, 0x200, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x5}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0xc0}, 0x2c008840) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r5 = socket$inet6(0xa, 0x400000000001, 0x0) close(r5) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r5, r6, 0x0, 0x200fff) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r7, 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r7, 0x4040ae72, &(0x7f0000000040)={0x3, 0x4, 0x3, 0x2, 0x4}) 13:01:49 executing program 4: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000000)='./bus\x00', 0x80, 0x8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) dup(0xffffffffffffffff) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000bc0)) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x688c80, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x6, 0x1}) r5 = syz_mount_image$reiserfs(&(0x7f00000001c0)='reiserfs\x00', &(0x7f0000000200)='./bus\x00', 0x7ff, 0xa, &(0x7f0000000940)=[{&(0x7f0000000340)="7ccc7846669f0412e379d6dcc437eebc46625b2a505c44452ab322f9f0dc5a3a18600de88d9b47190edae64541e3d13bc5f648be14ce522c8c39fa970916037ee6d71c957aba8bed73f03a12eea8f7c3739cfdd42ada61ffdb0ae4bd27897347c08e57c56ea45523fe8b65f557cca5fe264b5ff642e62a0b31190cb9de9cabd0d04fbbbb63d694c78755a71cd6344b74142e010488bed2f1e908bacec703c63a1da99bb699c49e914b4029b6609cbfd331d4adf3583bd035bf348d2eccd6ae855c71012caa1646e3812f4311f67e4436", 0xd0, 0x10000}, {&(0x7f0000000240)="eb1ea7008a02f86fd9eb98bccd1cd8c4b141ab75f24eaee070f67f057a0259c98e350df5287494b8af54bd3ab5c6cef484be8669d757574e7cc85fd4571b9b7ea3987049a4fca6c29b26bd50e78afeed70a8aad3e4a7a37de04f4899fbe1564051e2e39acfff19b512529b9809c5c2571102df8bcd254c65f67d47bfaefa8c4f44c182f9a6cfba7a30078734407f9978b0425bf9", 0x94, 0x80000000}, {&(0x7f0000000440)="f346206249ba5b997e5cae4b52f85da5719b8febb0100d3f216c97d9c47e0fa4063fe443db07e1bc894489d671b8158335c782c04958e42fe95eb8d61cdaed19cdf32531dc0041a09e792c168056b090a3fe218f4316ed1c5f52ebdb0a1f79be7ecf73a2254c1b77680597ddf8d4511f412d20593e6518f05fadb91d81ae32afa0215233dcb10c7061046e3b6b960c4a395edaba3eb3f7b1f5a99616c3604537494f552fec9220884d14027406fb940b1072f7a997ac05fc92082591a4a42f3acb1956554722f713380a01b6b73f886d9b765378ce", 0xd5, 0xfe}, {&(0x7f0000000540)="4308999c1eef0a28d2089ea118dd3ce3e7c4c0de05262186bae862161cd65a58e37885aa4d9baa32385359b8c5487281d1f2ee022007a88b9d2cd44452f70966c7b0d1fed58a82b92711be0844b46e3e389b92792f1e55c9afd97ffde186ab9c93768210d1667e71e25776aaec109b8b7e433ccc7e8a2734cde79ec4c48b0cc33cda9cd4182d4821b399ec30a1a6976df50e8505251bbefc8167ec7c3399e2819323112a35da270569de2a7c5754d31a73d141eb617be93d4dcb4393d81b2fc3d2dc80f89268e80b89a537521a97436e768c1bcb7e9841e31164bf65e15e", 0xde, 0x4}, {&(0x7f0000000640)="1650983608f401e2112961714c138fca9700bc1546c1187af736bcba8bc665048886c4e9c75edeb5cf969e930ad78d21dc7573ff2a60ec1de13c113a025f3e829d966a2ab68e24b14394ab3f6e76731af5457e16dff6d79914900b7db248", 0x5e, 0x7fffffff}, {&(0x7f00000006c0)="56a592a26f8c72280fd8690d874c5d23fec1fb2eec3227e1bef1a04f6f7f94fa2de90edfdc1210fbc113c2779082bbb133e046466172895c2fc84482cd4c434d1017846a68ae762bc0c93e5661d506840a6625a612fc4d69480022a0b80bac7553a552f705c9ea93eb7f330c35533ce352742ec13340c4661c3d7b2addec4570a95971df5376dba287d5", 0x8a, 0x401}, {&(0x7f0000000780)="bc2cf45b8e6da4e55d5b796a5642da3372e4ab6f55fe9c7c688996b6ad1f63bf5c10116e65c3a7490d2c764b3053e58e4207f3e9a11f433b7d76df70f4f47830dcd5dd592cbd0e6f96fc4c3e626023ddd11c4b7557e71a4a9c66bcbfb4b655e8c4e50a87cdc862183d924ee9f78e5054197918299ba821c33c0d7fa1c263ba84d6ab0929901819003c1626ee76013aa4e3f2ac112d07df785b37d295b1d18741f25761bd5d966c45fbcbe93b81f9a66217385074a963", 0xb6, 0x1f}, {&(0x7f0000000840)="7e4c1a3aad4cb64383666820dd4a3879a45d41a4767d889ec9d1", 0x1a, 0x4}, {&(0x7f0000000880)="e56e88dabbfa69f01564abfd28f4eeffad04700d43f0447149117bb00afcb61daebaef4af3cfd0f7326f141999c9c592accbb2fa80aa2ca167c447f69df0255bc6", 0x41, 0x225fb273}, {&(0x7f0000000900)="0d02f37e322e52fdcfe0ace497d9700a234c", 0x12, 0x80000001}], 0x188000, &(0x7f0000000a40)={[{@resize_auto='resize=auto'}, {@grpquota='grpquota'}, {@barrier_flush='barrier=flush'}], [{@dont_measure='dont_measure'}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@dont_measure='dont_measure'}, {@hash='hash'}, {@smackfstransmute={'smackfstransmute', 0x3d, '*'}}, {@euid_gt={'euid>', 0xee00}}, {@measure='measure'}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@obj_type={'obj_type', 0x3d, ',$'}}]}) fsconfig$FSCONFIG_SET_PATH(r4, 0x3, &(0x7f0000000140)='/dev/capi20\x00', &(0x7f0000000180)='./bus\x00', r5) ioctl$CAPI_CLR_FLAGS(r3, 0x80044325, &(0x7f00000000c0)=0x1) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/nvme-fabrics\x00', 0x9c400, 0x0) write$P9_RWSTAT(r7, &(0x7f0000000b80)={0x7, 0x7f, 0x2}, 0x7) sendfile(r2, r6, 0x0, 0x200fff) 13:01:49 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x8cffffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:49 executing program 1: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = semget$private(0x0, 0x3, 0x0) semtimedop(r1, &(0x7f0000000040)=[{0x2, 0xfffc}], 0x1, 0x0) semctl$GETPID(r1, 0x0, 0x10, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) [ 222.760279][T14668] VFS: could not find a valid V7 on loop0. 13:01:49 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) 13:01:49 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:49 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ioctl$SNDCTL_MIDI_INFO(r0, 0xc074510c, &(0x7f0000000000)={"dae1c99d23ef58c134089db19bd772b094045e07c96c04b093bc83cb747e", 0x8, 0x3, 0x1, [0x8, 0x6, 0x9, 0x4d1, 0xaa1, 0x80000000, 0x4, 0x0, 0x18bcc000, 0x8, 0x1, 0x8f2, 0x7ff, 0x7fffffff, 0x0, 0x9, 0x5, 0x81]}) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) pselect6(0x40, &(0x7f00000000c0)={0x528e4a4f, 0x0, 0x6, 0x4, 0x7fff, 0xb8b5, 0x7, 0x7}, &(0x7f0000000100)={0x7c00000000000, 0x1, 0x2, 0x910c, 0x2, 0x1, 0x3, 0x6}, &(0x7f0000000180)={0x400, 0x8, 0xe6a, 0x9, 0x9, 0x7, 0x7fffffff, 0x80000001}, &(0x7f00000001c0)={0x0, 0x3938700}, &(0x7f0000000240)={&(0x7f0000000200)={[0x5]}, 0x8}) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) mmap$usbmon(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x80010, r1, 0x9) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 222.882580][T14677] VFS: could not find a valid V7 on loop2. [ 222.892580][ T34] audit: type=1804 audit(1604840509.890:78): pid=14678 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir483894489/syzkaller.xHFHao/157/bus" dev="sda1" ino=15852 res=1 errno=0 13:01:50 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = accept$netrom(r0, 0x0, &(0x7f0000000a00)) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x8, 0x12, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000040)={'ip6gretap0\x00'}) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x341042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000a40)=0x3, 0x4) r5 = syz_io_uring_complete(0x0) bind$phonet(r5, &(0x7f0000000a80)={0x23, 0x0, 0x1f, 0x1f}, 0x10) unlinkat(r1, &(0x7f0000000ac0)='./bus\x00', 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x7, 0x7, 0x213e, 0x8d1, {{0x26, 0x4, 0x1, 0x3, 0x98, 0x65, 0x0, 0x81, 0x2f, 0x0, @local, @multicast1, {[@timestamp_addr={0x44, 0x1c, 0x6e, 0x1, 0x5, [{@dev={0xac, 0x14, 0x14, 0x24}, 0x8}, {@remote, 0x5}, {@multicast2, 0x401}]}, @cipso={0x86, 0x46, 0x3, [{0x5, 0xc, "4022b713de7df0c4b1e9"}, {0x0, 0x6, "290ebd9b"}, {0x7, 0xb, "6b634d0357b4d1ce0d"}, {0x5, 0xf, "179681287ad89a0387e1888bc4"}, {0x5, 0x3, "db"}, {0x0, 0x11, "9244ffee62c8dad4a78feb3ccd41a6"}]}, @generic={0x82, 0x11, "212151a77c2fe6fecc5ac76566c972"}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0xb, 0xd7, [@remote, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}}}) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0xaa770ed3f7f9188e}, 0xc000011) syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./bus\x00', 0x2b2f, 0x7, &(0x7f0000000900)=[{&(0x7f0000000380)="503a92e41c8ee7073a913a54ee24898124a3386ce45de594cf779bf7ad6b9243466261a306c1b6f790bcfcf3842dbbb4b960bf11b5a6727c1f3ce72f0220335032e549cad9a810fddd8af818ed5d766afb600edea772b867fcf1f19fccdd57cceb772564a3ba6ee461ecaa4f8a790739182c3736bb75a48a9761690a603cf9cf845db04ead044bfd5fc6900550dfa9b56b58bfdecf5b4e994a7d735484ba29a5116e0eaf2c46e876b78273d62a7011386248ba48540c", 0xb6, 0x8}, {&(0x7f0000000440)="71611576a90a55d7277cbd7312ea945d9f929a739369dadeeb9d36b8843b9119325e1f0d11ba70dc693d510b792191eeea7de5aa938d12105ee4b2dd80bc54a6b7bd1f60e7d99139359b559b9f425706b3883cefd6f283a85d004f6ef68ed86809d19b51ec3afb85436c9b400b312810363bc6093c3061742a920a5955193b5b7cd060089ee58c52b7c23c800c78689684ad43c273a68e4313992d4bac5b2cc533d1adc4f4e14f171cd5e3fdf85674e8610badfaaf35358f5c97354bc20027f17d730c77594eee4a9af3954e494ad279b155e844c987be0c4905a4683cc124814891427313b8bc4a32a951f0ff4f42627eee70", 0xf3, 0x1}, {&(0x7f0000000540)="10f08f1d765d0bf89cfc2153b5d26e11a945fd9f655d6f0818a8baa8f8b7a002506503fd26629e4640e8e5b63cb44d44bf58092bb8c000312a7ad476213a4fb9316f08bf89e7c06a687c487e17fce21ec217cc9d8a0b99e495617923915ed6a199112f73a980a0c1a6fd077785ebc38286127b5c835d0731478d1d47ad05ee593d0517000f6bf34740d2fbe7d11656d678c46a87852ecec274714147c9f1ad6ebab1be44b27b663bfe7e5558c21c2b1ad4bf860149504fb5f650fc61c5adfdb0a45b99ef03df7b", 0xc7, 0x3}, {&(0x7f0000000640)="465427f147b68455ad322c6c366b0395bd1612d135784df3ac0287cd8e9360661c46e32f6054ae82f8b28da381f25f2e029aa643e19e1c1fb94ad9e716c2950635a629fd9bdfa8f0654511c834580f2b76f8a90aaf08ffa1573f8d75590956fc039d6117f5084e060b53b198a7c4859702e68f3dcc5eb072e9a543998883a26823c570b4e2dfeafaf9f9cdb03791d323194c12740fbb91fb6daf5b3e6bcefbb8da9415abfcc3d149133b353967e1567189fa3b0a4d0c76b6bc273e58488e2417423f65b626a9eff9e8d8f1d35f0ef82ffa08b3f880be2e3cebed225c4ad281ff8c02095af4154b6603a22bd570d901201d7a89cb4e5f", 0xf6, 0x6}, {&(0x7f0000000740)="f8e6091998f1b08dc1ff3a1a41ae8f40bdc8678851ad7d0b831101260d3bca52c2bebb58f9971f499e0fd2a1f0c5fb741cd674004a92908a8c1ae153a5778284d00a7b03e6979e9a56867d2b6744891d4b51f29e6bf2ebfdc3d0266371bc6b1723a2a91e0b47f2558281b1f73f8456fd17159f01a7059ed81a8a97984ec7c551640eb84154d78e8d0ec02e", 0x8b, 0x1}, {&(0x7f0000000800)="652f33b6ffd2593cf5f295f6ee04ec634135c292101374180003855716e763869bbb2af918a923256f9053231befa396a3b64952453605cc77e7e7a212ce6ac873d074ae6e76b090b064", 0x4a, 0x68baa122}, {&(0x7f0000000880)="960acac821814f9c7fdc3057a0261338cd9e96ec28a9a0324cf6c4c4a3a38c0427d2bc71846978242a38fdd462569d08b19c2cf3815b14aa7712d31e3d0015170490b1e0c49b7f7c121bb46b2a12ab5663fc19750da06e1a533739028ed50a1891d4dd699749f673e34a7e072ba842318d9e3502227e77a1dd59429846c55d", 0x7f, 0x2}], 0x20000, &(0x7f00000009c0)={[{@barrier_flush='barrier=flush'}], [{@dont_measure='dont_measure'}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 13:01:50 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x97ffffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:50 executing program 4: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ioctl$SNDCTL_MIDI_INFO(r0, 0xc074510c, &(0x7f0000000000)={"dae1c99d23ef58c134089db19bd772b094045e07c96c04b093bc83cb747e", 0x8, 0x3, 0x1, [0x8, 0x6, 0x9, 0x4d1, 0xaa1, 0x80000000, 0x4, 0x0, 0x18bcc000, 0x8, 0x1, 0x8f2, 0x7ff, 0x7fffffff, 0x0, 0x9, 0x5, 0x81]}) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) pselect6(0x40, &(0x7f00000000c0)={0x528e4a4f, 0x0, 0x6, 0x4, 0x7fff, 0xb8b5, 0x7, 0x7}, &(0x7f0000000100)={0x7c00000000000, 0x1, 0x2, 0x910c, 0x2, 0x1, 0x3, 0x6}, &(0x7f0000000180)={0x400, 0x8, 0xe6a, 0x9, 0x9, 0x7, 0x7fffffff, 0x80000001}, &(0x7f00000001c0)={0x0, 0x3938700}, &(0x7f0000000240)={&(0x7f0000000200)={[0x5]}, 0x8}) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) mmap$usbmon(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x80010, r1, 0x9) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 222.972109][ T34] audit: type=1804 audit(1604840509.970:79): pid=14678 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir483894489/syzkaller.xHFHao/157/bus" dev="sda1" ino=15852 res=1 errno=0 [ 223.032329][T14684] VFS: could not find a valid V7 on loop0. 13:01:50 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb5"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) 13:01:50 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) sendfile(r4, r5, 0x0, 0x200fff) 13:01:50 executing program 4: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x82, 0x0) fcntl$setstatus(r4, 0x4, 0x42400) sendfile(r2, r3, 0x0, 0x200fff) 13:01:50 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x5000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:50 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0xa, 0x410000) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 223.203773][T14705] VFS: could not find a valid V7 on loop2. 13:01:50 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xc0ed0000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:50 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 223.262006][T14717] VFS: could not find a valid V7 on loop0. 13:01:50 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:50 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:50 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf6ffffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 223.371245][T14729] VFS: could not find a valid V7 on loop2. [ 223.405840][T14737] overlayfs: missing 'lowerdir' 13:01:50 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0x50001, 0x0) read$char_usb(r2, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_PMK(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x44, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x801) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="d4306686734120d3d54663613e1553e8", @ANYRES16=0x0, @ANYBLOB="000127bd7000fddba76afea8c5b237e799010400002176000000040008010400bf00"], 0x28}, 0x1, 0x0, 0x0, 0x40804}, 0x4010) close(r3) r6 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r6, 0x0, 0x200fff) 13:01:50 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:50 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 223.450181][T14738] VFS: could not find a valid V7 on loop0. [ 223.529656][T14746] VFS: could not find a valid V7 on loop2. 13:01:51 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) sendfile(r4, r5, 0x0, 0x200fff) 13:01:51 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6040000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:51 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf90d0000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:51 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, 0x0, 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:51 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) ioctl$CAPI_MANUFACTURER_CMD(r0, 0xc0104320, &(0x7f0000000000)={0x100000000, &(0x7f0000000180)="59ddfe9dc0f25d9defb2d1ea60161a456f96a3b1527110ee9c935f2a8a4aa7d796eb41db6afc759857cbf324abebf9b889e25aab8f1b8fea160f4f0ba45cb9eed46159f5609c667a75dde1a6a04d7b5bf37ca3bbfac625ed22930887512bf4eb29ae4724829e1c8a43c2fc715bd9b85d2b24a0ed4dc2187895fe2000eac7f648771b35672f7534fa00527c35c81454d372d823cdbfc45e969c2b7d8807cd8aa293fc4708ead6730bc0bd301fda27cbe790cec523adc2a54d388c971cba43d72fe599937e8a925c2d39bd394860d7e6f4661b51f57f780d703cbf"}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r2}) setsockopt$CAN_RAW_FD_FRAMES(r3, 0x65, 0x5, &(0x7f0000000100)=0x1, 0x4) close(r2) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r4, 0x0, 0x0) setsockopt$CAIFSO_REQ_PARAM(r4, 0x116, 0x80, &(0x7f0000000340)="4734e80fd548ac492d46e6faf68f14afe17dae3489ce57133a8a7da40a3280b1bd891ae15f8e5ed53951f518567d425785685c5497e1b86a3b8fcf76ccceafda3347201c3d4f2ce113822f8987979c9c6eae6cc77a1e91efb834faab301c6c8f750238051bf3e6857e536592ad6012cad8c483bae530d9995b255284d357dc6d8977a20ef1dc48f0f7fe1cad2fc4ae1440f214d4d400a144cf3e5091749ec8959416ceee5670aa37bf", 0xa9) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r5, 0x0, 0x200fff) 13:01:51 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, 0x0, 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:51 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x600000, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x40, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x3}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@gettfilter={0x34, 0x2e, 0x400, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, r6, {0x8, 0xc}, {0xb, 0x2}, {0x3, 0x5}}, [{0x8, 0xb, 0x525a}, {0x8, 0xb, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x40010) [ 224.050764][T14766] VFS: could not find a valid V7 on loop2. 13:01:51 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 224.153090][T14771] VFS: could not find a valid V7 on loop0. 13:01:51 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, 0x0, 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 224.222127][T14777] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 13:01:51 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf9fdffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:51 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x8000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:51 executing program 4: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@map=r4, r1}, 0x10) close(r2) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r5, 0x0, 0x200fff) [ 224.416013][T14786] VFS: could not find a valid V7 on loop2. 13:01:51 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) sendfile(r4, r5, 0x0, 0x200fff) 13:01:51 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x80240, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) ftruncate(r0, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) creat(&(0x7f00000000c0)='./bus\x00', 0x84) write$P9_RWALK(r0, &(0x7f0000000040)={0x3d, 0x6f, 0x2, {0x4, [{0x10, 0x1, 0x5}, {0x40, 0x4, 0x1}, {0x2, 0x0, 0x5}, {0x8, 0x1, 0x5}]}}, 0x3d) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r4, r5, 0x0, 0x200fff) 13:01:51 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x9000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:51 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfbffffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:51 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:51 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 225.022371][T14810] VFS: could not find a valid V7 on loop2. [ 225.026746][T14811] VFS: could not find a valid V7 on loop0. 13:01:52 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfdfdffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:52 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x6, 0xc4], 0x2, 0x80000, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r4, 0xc0305615, &(0x7f00000000c0)={0x0, {0x7f, 0x4}}) sendfile(r2, r3, 0x0, 0x200fff) 13:01:52 executing program 3: chdir(0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) ioctl$SOUND_PCM_READ_RATE(r1, 0x80045002, &(0x7f0000000100)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:52 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xa000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:52 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, 0x0, r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 225.198789][T14822] VFS: could not find a valid V7 on loop2. 13:01:52 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfdffffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 225.240667][T14827] VFS: could not find a valid V7 on loop0. [ 225.350848][T14837] VFS: could not find a valid V7 on loop2. 13:01:52 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) 13:01:52 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xb000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:52 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ftruncate(0xffffffffffffffff, 0x45d) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:52 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, 0x0, r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:52 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) move_mount(0xffffffffffffff9c, 0x0, r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:52 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xff0f0000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 225.831076][T14855] VFS: could not find a valid V7 on loop2. [ 225.843293][T14854] VFS: could not find a valid V7 on loop0. 13:01:52 executing program 5: chdir(0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ftruncate(r0, 0xe32f) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1000000, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000000)={{}, [@netrom, @null, @rose, @netrom, @rose, @remote, @rose, @null]}, &(0x7f0000000200)=0x48) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$char_usb(r3, &(0x7f0000001280)=""/4114, 0x1012) close(r2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$SNAPSHOT_ATOMIC_RESTORE(0xffffffffffffffff, 0x3304) keyctl$clear(0x7, r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r5, 0x0, 0x200fff) 13:01:52 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffd8f701, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:52 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xc000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:53 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, 0xffffffffffffffff) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:53 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(0xffffffffffffffff, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 225.985486][T14870] VFS: could not find a valid V7 on loop2. 13:01:53 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfffdffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 226.047816][T14873] VFS: could not find a valid V7 on loop0. [ 226.183058][T14884] VFS: could not find a valid V7 on loop2. 13:01:53 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) 13:01:53 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x0, 0x0, [], 0xa, &(0x7f0000000000)=[{}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x118) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000100)={{@my=0x0, 0x4}, @my=0x1, 0x6, 0x0, 0x1, 0xfff, 0x3, 0x1, 0x51}) pkey_mprotect(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000004, 0xffffffffffffffff) lseek(r0, 0x1, 0x0) close(r2) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) ioctl$CHAR_RAW_ROGET(r1, 0x125e, &(0x7f0000000040)) sendfile(r2, r4, 0x0, 0x200fff) lremovexattr(&(0x7f00000000c0)='./bus\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="607475b7c92edf7266732ed000"]) 13:01:53 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xd000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:53 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(0xffffffffffffffff, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:53 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, 0xffffffffffffffff) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:53 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffe000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 226.611643][T14900] VFS: could not find a valid V7 on loop2. [ 226.625699][T14904] VFS: could not find a valid V7 on loop0. 13:01:53 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xe000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:53 executing program 5: syslog(0x1, &(0x7f0000000200)=""/60, 0x3c) chdir(0x0) setsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f0000000000)=0x1, 0x4) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r4, 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000280)={0x7be0, 0xc, 0x4, 0x1, 0xffffffff, {r2, r3/1000+10000}, {0x4, 0x2, 0xff, 0x7, 0x40, 0x3, "40d29625"}, 0x8001, 0x4, @userptr=0xd43c, 0x9, 0x0, r4}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_RELOAD_REGDB(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r5, 0x800, 0x70bd26, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x240408c0) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r6 = socket$inet6(0xa, 0x400000000001, 0x0) close(r6) r7 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r6, r7, 0x0, 0x200fff) 13:01:53 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:53 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) 13:01:53 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfffffdf9, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:53 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, 0xffffffffffffffff) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 226.894932][T14922] VFS: could not find a valid V7 on loop2. 13:01:54 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) 13:01:54 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x10000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:54 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) ioctl$IMDELTIMER(r1, 0x80044941, &(0x7f0000000000)=0x2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:01:54 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfffffdfd, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:54 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000003c0)={0x565, 0xd000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, 0xffffffffffffffff) dup2(r2, r0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c00127bab3ecb30b96ac6e6bc1ab217c0aa64fdd2e70cca7810aedb67415859b78cc1f5ff8ec5716ec0507a5fc55e0091542c75915717e7cbc6718a7f390ca592bbcf5e374d6e2213440e30e1edb553"]) chdir(&(0x7f0000000340)='./bus\x00') r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 13:01:54 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$cgroup_freezer_state(r2, &(0x7f0000000400)='freezer.state\x00', 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000001c0)='./bus\x00', 0x7fff, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)="797b44cc1ba5aa9eb344fef246a91f64f1a09c54be304e179e2690c47e6d2575508629a05e36603bc3faaf4df316451a746292cdd4e10f1b0fc9eab75013d773f8d02b9016760144e5058226a8c386dd5379e754bcfb8a4a5923e38fbf042631e12b1ebea5de212820a0e25dffb799e31f35c16c93c9a2fb8d2390830a85bcc2d8b71a35f88fdf40450b8280b1c0a4486aee744d34ed6077748b0b744aaf82f606654fd90fae7af22d2eea414a4df878c32780ce700da88a", 0xb8}], 0x801007, &(0x7f0000000340)={[{@rodir='rodir'}], [{@defcontext={'defcontext', 0x3d, 'root'}}, {@uid_eq={'uid'}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x63, 0x39, 0x64, 0x64, 0x35, 0x32, 0x35], 0x2d, [0x39, 0x66, 0x61, 0x64], 0x2d, [0x66, 0x31, 0x65, 0x38], 0x2d, [0x589e815d978a1986, 0x0, 0x35, 0x38], 0x2d, [0x33, 0x30, 0x35, 0x37, 0x65, 0x34, 0x64, 0x65]}}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@appraise='appraise'}]}) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f00000003c0)) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x385fd4a5c25bb997}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYRESOCT=r3], 0x24}, 0x1, 0x0, 0x0, 0x20004811}, 0x24004000) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r6 = socket$inet6(0xa, 0x400000000001, 0x0) close(r6) r7 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r6, r7, 0x0, 0x200fff) 13:01:54 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) [ 227.362717][T14945] VFS: could not find a valid V7 on loop0. [ 227.370384][T14944] VFS: could not find a valid V7 on loop2. 13:01:54 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfffffdff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:54 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x11000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:54 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) [ 227.562314][T14962] VFS: could not find a valid V7 on loop0. 13:01:54 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x12000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 227.613166][T14967] VFS: could not find a valid V7 on loop2. 13:01:54 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffff00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 227.825632][T14976] VFS: could not find a valid V7 on loop0. [ 227.896666][T14980] VFS: could not find a valid V7 on loop2. 13:01:55 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) socket$inet6(0xa, 0x400000000001, 0x0) 13:01:55 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x20000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:55 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffff7f, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 228.083765][T14989] VFS: could not find a valid V7 on loop0. [ 228.096487][T14991] VFS: could not find a valid V7 on loop2. 13:01:55 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x20100000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:55 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffff8c, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:55 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) 13:01:55 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) [ 228.286901][T15001] VFS: could not find a valid V7 on loop0. 13:01:55 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x25000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 228.378232][T15004] VFS: could not find a valid V7 on loop2. 13:01:55 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffff97, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 228.438894][T15014] VFS: could not find a valid V7 on loop0. 13:01:55 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x32000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 228.544671][T15023] VFS: could not find a valid V7 on loop0. 13:01:55 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x3f000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 228.619635][T15021] VFS: could not find a valid V7 on loop2. 13:01:55 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfffffff6, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:55 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) [ 228.711082][T15030] VFS: could not find a valid V7 on loop0. 13:01:55 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x40000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:55 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfffffffb, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 228.811424][T15036] VFS: could not find a valid V7 on loop2. [ 228.879960][T15039] VFS: could not find a valid V7 on loop0. 13:01:56 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x40000800, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 228.985331][T15043] VFS: could not find a valid V7 on loop2. 13:01:56 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfffffffd, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:56 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) 13:01:56 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) [ 229.111900][T15051] VFS: could not find a valid V7 on loop0. 13:01:56 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x48000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 229.190754][T15055] VFS: could not find a valid V7 on loop2. 13:01:56 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 229.268199][T15068] VFS: could not find a valid V7 on loop0. 13:01:56 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4c000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 229.334540][T15072] VFS: could not find a valid V7 on loop2. 13:01:56 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x8000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 229.461760][T15077] VFS: could not find a valid V7 on loop0. [ 229.469410][T15079] VFS: could not find a valid V7 on loop2. 13:01:56 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x5c000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:56 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) 13:01:56 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x80000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 229.587428][T15086] VFS: could not find a valid V7 on loop0. 13:01:56 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x60000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 229.667369][T15092] VFS: could not find a valid V7 on loop2. 13:01:56 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xedc000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 229.739037][T15096] VFS: could not find a valid V7 on loop0. 13:01:56 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x64000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:56 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) 13:01:56 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) [ 229.892952][T15103] VFS: could not find a valid V7 on loop2. 13:01:56 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 229.956217][T15106] VFS: could not find a valid V7 on loop0. 13:01:57 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x68000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:57 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 230.052942][T15118] VFS: could not find a valid V7 on loop2. [ 230.115983][T15122] VFS: could not find a valid V7 on loop0. 13:01:57 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6c000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 230.222678][T15127] VFS: could not find a valid V7 on loop2. 13:01:57 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7ffffffffffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 230.288202][T15131] VFS: could not find a valid V7 on loop0. [ 230.380182][T15137] VFS: could not find a valid V7 on loop2. 13:01:57 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) 13:01:57 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x74000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:57 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x40000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 230.531496][T15146] VFS: could not find a valid V7 on loop0. [ 230.548348][T15149] VFS: could not find a valid V7 on loop2. 13:01:57 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xe0ffff00000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:57 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) socket$inet6(0xa, 0x400000000001, 0x0) 13:01:57 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) socket$inet6(0xa, 0x400000000001, 0x0) 13:01:57 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7a000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:57 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f0000000640)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xbe8ccd9b76c3556d}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, r4, 0x4, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={[], [], @empty}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x29}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x32}}, @NLBL_MGMT_A_CLPDOI={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x8081}, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, r4, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4048000}, 0xa4) r5 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r6 = socket$inet6(0xa, 0x400000000001, 0x0) close(r6) r7 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r6, r7, 0x0, 0x200fff) [ 230.705645][T15156] VFS: could not find a valid V7 on loop2. 13:01:57 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x100000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:57 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x143342, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 230.774073][T15166] VFS: could not find a valid V7 on loop0. 13:01:57 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x8cffffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 230.846717][T15176] VFS: could not find a valid V7 on loop2. 13:01:57 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x10e000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 230.966863][T15184] VFS: could not find a valid V7 on loop0. 13:01:58 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) 13:01:58 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1f7d8ff00000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:58 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000240)='/dev/cachefiles\x00', &(0x7f0000000280)='./bus\x00', r0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x4, 0x110, r1, 0x73b4b000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2400, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x54, 0x0, 0x7, 0x201, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x4}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7fffffff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x9}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x200100c4}, 0x4044044) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r4, 0x0, 0x200fff) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'veth0_virt_wifi\x00', {0x2}, 0x40}) 13:01:58 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x97ffffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 231.240053][T15195] VFS: could not find a valid V7 on loop2. [ 231.241406][T15198] VFS: could not find a valid V7 on loop0. 13:01:58 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) 13:01:58 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x200000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:58 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xc0ed0000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:58 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) [ 231.499899][T15213] VFS: could not find a valid V7 on loop2. [ 231.506210][T15215] VFS: could not find a valid V7 on loop0. 13:01:58 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x204000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:58 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xc20e0000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 231.684639][T15224] VFS: could not find a valid V7 on loop2. 13:01:58 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x300000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 231.746314][T15228] VFS: could not find a valid V7 on loop0. 13:01:58 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf6ffffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 231.843691][T15234] VFS: could not find a valid V7 on loop2. 13:01:58 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) 13:01:58 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x400000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 231.946973][T15237] VFS: could not find a valid V7 on loop0. 13:01:59 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf9fdffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 232.016495][T15243] VFS: could not find a valid V7 on loop2. 13:01:59 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x500000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 232.119832][T15250] VFS: could not find a valid V7 on loop0. 13:01:59 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) 13:01:59 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) 13:01:59 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfbffffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 232.204466][T15254] VFS: could not find a valid V7 on loop2. 13:01:59 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x600000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 232.308881][T15261] VFS: could not find a valid V7 on loop0. 13:01:59 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfc030000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 232.372828][T15268] VFS: could not find a valid V7 on loop2. 13:01:59 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x604000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:59 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) [ 232.456186][T15273] VFS: could not find a valid V7 on loop0. 13:01:59 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfdfdffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 232.561308][T15282] VFS: could not find a valid V7 on loop2. [ 232.612406][T15286] VFS: could not find a valid V7 on loop0. 13:01:59 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) 13:01:59 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfdffffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:01:59 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x700000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 232.789955][T15297] VFS: could not find a valid V7 on loop2. [ 232.790413][T15295] VFS: could not find a valid V7 on loop0. 13:01:59 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x800000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:00 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) 13:02:00 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xff0f0000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 233.022570][T15305] VFS: could not find a valid V7 on loop2. [ 233.038128][T15308] VFS: could not find a valid V7 on loop0. 13:02:00 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x900000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:00 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffd8f701, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 233.186970][T15319] VFS: could not find a valid V7 on loop0. [ 233.238242][T15317] VFS: could not find a valid V7 on loop2. 13:02:00 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfffdffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:00 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) 13:02:00 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xa00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 233.359904][T15329] VFS: could not find a valid V7 on loop0. [ 233.438042][T15331] VFS: could not find a valid V7 on loop2. 13:02:00 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) 13:02:00 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffe000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:00 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xb00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 233.601377][T15341] VFS: could not find a valid V7 on loop0. 13:02:00 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfffffdf9, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 233.649217][T15344] VFS: could not find a valid V7 on loop2. 13:02:00 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xc00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 233.756463][T15351] VFS: could not find a valid V7 on loop0. 13:02:00 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) 13:02:00 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfffffdfd, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:00 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0xcc, 0x2, 0x3, 0xc, 0x7fff, 0x7}, 0x20) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r0, 0xc05064a7, &(0x7f0000000180)={&(0x7f0000000000), &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x1, 0x4, 0x0, 0x1}) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) connect$nfc_llcp(r0, &(0x7f0000000380)={0x27, 0x1, 0x2, 0x2, 0x7, 0x4c, "b3bd39b02c2653e7b779ad907aa27bdfc8d732b1331a3ea2daaed58bc5185149bfd0ef491d39589f508680a0c4720296446998ff524aaa84d1d646c20622f3", 0x2f}, 0x60) sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x7}]}, 0x2c}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, r3, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x9}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xa8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3ff}, @SEG6_ATTR_DST={0x14, 0x1, @private0={0xfc, 0x0, [], 0x1}}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x100}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x20}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xbd}]}, 0x68}, 0x1, 0x0, 0x0, 0x8100}, 0x20000040) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r5, 0x0, 0x200fff) [ 233.846828][T15354] VFS: could not find a valid V7 on loop2. 13:02:00 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xd00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 233.924945][T15361] VFS: could not find a valid V7 on loop0. [ 233.949248][T15365] netlink: 'syz-executor.5': attribute type 6 has an invalid length. 13:02:01 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfffffdff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:01 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) [ 234.000283][T15371] netlink: 'syz-executor.5': attribute type 6 has an invalid length. 13:02:01 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000900)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x34, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_TX_RATES={0xc, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}]}]}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x62d9337dce2c0a37}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r5, 0x8, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x4, 0x60}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4010}, 0x4040000) r8 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r8, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETGAMMA(r8, 0xc02064a5, &(0x7f0000000100)={0x1b4f, 0x6, &(0x7f0000000000)=[0x200, 0x3, 0x2, 0x9, 0x7f, 0xfeff], &(0x7f0000000040)=[0x2, 0x0], &(0x7f00000000c0)=[0x0]}) sendfile(r2, r3, 0x0, 0x200fff) [ 234.072196][T15372] VFS: could not find a valid V7 on loop2. [ 234.157127][T15375] VFS: could not find a valid V7 on loop0. 13:02:01 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xe00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:01 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) 13:02:01 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffff00, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:01 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup(r3) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r4, r5, 0x0, 0x200fff) [ 234.304311][T15390] VFS: could not find a valid V7 on loop2. 13:02:01 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x11) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 234.368441][T15394] VFS: could not find a valid V7 on loop0. 13:02:01 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) 13:02:01 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:01 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffff7f, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:01 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r1}, 0x8) sendfile(0xffffffffffffffff, r2, &(0x7f0000000180)=0x7fff, 0x200) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000009000/0x4000)=nil, 0x4000, 0xb) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) syz_mount_image$gfs2meta(&(0x7f00000001c0)='gfs2meta\x00', &(0x7f0000000200)='./bus\x00', 0x3d, 0x5, &(0x7f00000024c0)=[{&(0x7f0000000340)="7598fdcb61605fc15fed87353edf71c744f674f70bcf7a7cdca674ea407fbdff3d1682ca6277f96ad650dc6edb9bf5419ad8ab30304cb792a20c672e173a0de92d1254b3637828b3b19d2954f38b060b21387121dfa27ca6ed238f9de9a762d571510ccb22b226eda8012462036b71108d5971b50e2916b43999e5cfc9885a9b83df94784a96c0a3207fab842912b3073fc6492e9156b106170a426d1d108e794946a18cb8790b9f935e8547aaae234c7e777bd0eea0693e43e02a077aaaa09df8679b419c10f93e3d878c20eb36651e6a705cc661f6", 0xd6, 0x8}, {&(0x7f0000000240)="e6bf195c604c2f604bcbd1c88a3098c5bedb65d61d020e29890ea46622a14a7e4ab1ace810225c7a5f3b0519e06111c5d69d299ac793e3513166162997748d16ffe16a9ff3e4053f26454444096434f4d52d91d8b188df96ba82d5c3afa500206d8bc271bd5c20bef8a5a5a8d22c99fc25f7b7fe24db7a9445b181af9138e966817b992b4915e7763e9b1f875aa935aed8e6d37aa0be3835", 0x98, 0x94a8}, {&(0x7f0000000440)="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{&(0x7f00000014c0)="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0x1000, 0x2}], 0x40, &(0x7f0000002540)=ANY=[@ANYBLOB='io\x00,,filt|r\x00,filter\x00,io\x00,hash,\x00']) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r4, 0x0, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x8, 0x400}]}) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xfe, 0x0, 0x2}, 0x10) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r5, 0x0, 0x200fff) [ 234.626768][T15412] VFS: could not find a valid V7 on loop2. [ 234.635883][T15416] gfs2meta: Unknown parameter 'io' [ 234.637729][T15413] VFS: could not find a valid V7 on loop0. 13:02:01 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1000000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:01 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) 13:02:01 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000000)) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:02:01 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffff8c, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 234.831284][T15428] VFS: could not find a valid V7 on loop2. [ 234.911496][T15434] VFS: could not find a valid V7 on loop0. 13:02:02 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) 13:02:02 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1100000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:02 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x1000, "37a29bda13b2afe331fed355e7e2d530955b0c73ae9fba61735a32dfe164e58b5fe3574541c506d4134d23062674e5275bb7f8003f550eae75af87266df058c0fe6fe02b840e9bd6bbc06408712b31748a378f280260b98951e9fd1885f4a5bcfe6c83b382c9985fb5581b8f5cc3ec5a56d91fba941e1e82e9870106fba4dab2668ec47adaa9337a342f30b6707ab2e9dc591ff0aef4680b587da1a269c14405e550e2302ceb7989d4b9d1b304a4325c9f5b53ed6d2b799ecfc011d328ae0f5aedb3b310bc48cbe9d2f082c5e8eb15c7d476415f1b8d4317661a8fa3ed2a32d7cd755082599bbe4cacc7c97d658d02a46cb7510f1c0018da64c90c0c8c6b920f9a3486979643866b4d034892ad6f1da54a3d31c73832c1fd1dd44a80f6b252e3d5791a93cbbb3633f0675747207590ced883cfc1d485ded3026040188e4c3bbf2f28e51f2b16206ded07b1c731ec5b704b3298e759ffd9ff47667e8354dbd389761b90a9e6fe529fc97b82b2d3ada0a6f1ae0e3ae97a03d4c1af71a685a7fa45c55f69ae43d2471207bf6c97de8898ed4c7fcf26943a55f824cbe53e1568940c661c2aa74c813e633739355a3235e820ed48b2ae917121589721a4c0db4d00b4ddbe54c480191fadf438329f9489763ed8b4de897fb1e6032548945a0c66d4efbd2cd34cfddacacd6ce9802db9435e49339fdcf985281f436ec573ca22b26569a7acc15e0624706ae0da38da0b6231ecb0808e4fadc6dc77fea76958f9b2612d8fc56cb2d3cd2d4f355a627dbb4a103d595993cc0609e509ccb930105615a7bfe1e085736c60ef596c05f766b21e24d49b9346370c0a88f933919784b924a69312e70dab9a09e30bfe1abb6665290c69e4828e3f49a160c5f9fc5a6317b939ff8a48f44fffef4e1722e4b6981b6ace55fdbe60a9035180bcc28ee6d9873649965d2caa53352f1111b988d4566947dd1e44f5452c07060b8f4d3551ba4ed7f1e78c70fc34782ad0d6b0b2b10084c8a8568efc78e9e39e9c0835f53f2e436f3cdccd9d2fb832b22b1b3255ff05d5be4fb149dc1d824165e5224a0e8be9effd49439a15d009e5ffb1f3fc3f78776e550e05c4fa992f8980c3402bf1ae61881abd1fa063904a9878afae68806d51440e7a35a3d125874017e4936ac5fe50a7ee21deb2a9dbec68c55591d19537969d58b9137732f0a274853b5423781183d1452ebe08212add7a9276d5fd7c2444f3d7c9f1d144ae45de5b0600df489bb118b70de1e2ff1659fb7fd4512d51437bd9a88811825909c8d5dec2517762fc45e45729fe7de2dd8cbf24bf6ec4735617c5e3a695c9f51304530f2e5877370b28323dd05339d59f2b2b59a5d50bd0e72568ee7ee3959babe5ae7cfe9186225936a77e0d6db6f7abbbbc2ab1a3c8a18d1db6dc5c885b9cc3c3f388ab4fe71793146e69cbb6cd738369047fc91d5c8068bd1fd71e368c4cc4617b07574915a00054c56f09ecc319bf1949a82eb7795e9043ebff5895d37eed0ffc7f7bd5f6fcdb79b818fe3862771d22610ae5517deaf2b7930637557d8fa361158708c3574460594903c161bf3990f7c7e5f01b2f5c521ce60331de3f9771d7a3560a757d67d41df7550459b63df782130bab3c5b42c656fb28f4663b75cc1c63e089a00a5e619990806869f208cd7629c5372e566fc9af63082bc591c319e996471ef2005bf8103c6c76b97cd7a1ae0d361a2c73339e71523ea6b5d6c714e8cc8c1f9fd16534ffdfa1ee092b89ebabd4fd9321753dba74a076d30a2b16a0af0d3ce77332ae7b14530073bab405f0f9f2049965d8bb6efd5c4b870fac12a08b6f0f0f1752ae3bb69510beaba788813d8b4bde08fbc6a1841d6dc697e93b03a3b8e5b163adb88cd4b227db2633023720c2289aae2af502b13808c948147ff95e88472d2f5f09d4e2b5dc49d26b4d998961c77a0403d0bcceae5809865b59681a778a251b0ddebdda36a322d241cfe10a50530472f6eab9182b728ba82bdcc5379af89f16015a926e441d06a710166234e1b8725a3641f5fff24a94df9ce2ab42fc64195ba767f29bf491c734e6bca0947c0d1d1c6e24a0ece7055d47fe2a1d7f0a1437f9750ee4b6295f2088b4ec211067a1dd4df015e00da767b271623551c089974e0b8372829ecbca7451ed09a35fd4ccabace788c640f7fa953dafc8094308205d109de4e4a13a2c9fc0e54b3ecce515e41ae73ad4a3a513f35346526d2fb98add642a55fc49032adb7c8f95f7bfce698879053bd542b00faf37c2f7c52ba86e7881c6be0a701a03be97bc98e9fddd51648ab0c8c6f3b9d312d51e2faf1590b8108fa50325813eb744cc9f1b73b1c3a5429f799e21a8d98f39f6502fdfde89cc28fb6fd26371312aaaed1f48fe27427f491d00f41125747c738437b37877bbe97cc99e969a3e02b4ab53182dd97227ec7f49b7f984d89f256f06cb589444eb87829a8343419841ec5f1485f5ad308bb650933b3b65e0de1dc55bfd800984f0f042e7ab52af718e0fd1a47a30ac7a85c0c6a57a4d21e5a7f78f061407f239a7f2bfab08df9802ad6eb411145177177a224dd1433b5536dfe0e27688f9340b5805b4b67f1b39b345941c1fdd31fd422d4dab53a1e5c99cbfd73507932f4404fcb6ddba27804f294323ca643db2f0b73041d3503d35bc66bba2136aaa5c24590dec68b638ec7f5c04787eb95ea06d3b616ec00c56478842ef044f2e08a2be2b967409f0570572d4d0b5b56cf8884fa206247b53f171839b79fa72bf6d19a7876e6fafa926d4d6c602be4eded2d13dd93e36ee809a5a6549960c3a06ad814750fc4d078d2774d4ba7cc1f7b1d6ad62e497f0f978843c5b6d0acc948af04b2c47282acc51edceaaaafee5c5d57260b4eb3d624b7829a151a1bb23ef6d872572a8df9f1b6e0c6ce815776e2c76c2b59c6f47c40e2dcfa8cb7f080ab6b23c31d0812bb11cc2e028f17e9600699662aa099cad3552a5cc6029e11af8057f542ef186da7b582fc52483956734282310368f18d1a762c542eec14624d861792d47f6f8d88e52713422d6f7935a63f8b6e8280a6ef20750f10d902470f8ccc40ccbd027c53ed3eb6152908b6cca80dec3ff628d951eed0f2b2d4823e480ed7863beb4f7107ea54111fbe19d9f38922e58561785d8d3fa5f72ecc88f9a14946d0e81e6cd924fc69483bfdca301dbd8da2221320bf63eec812b481dae49b5b848e0b58cecb1bfeb694ae8ad8d97b5b9b4d3ef736ec67247cc45fef31e267169fc89ebd770d5ba2ce90fc3df54566677089a609799945fe8d3679145873be675f7ce56fa87f6c95f927111400d6c671f3ca8ea615b377b4558fe4509d09c5b5b67166c2ffa8def1dfef77bd2b8f0eb9d80af01a97747a120d27ce7092b8df63a3d2a0370370b90536aa5dbf06eb5d8ea75caa55e701b256096ac8a59b5d875d1ebf2eaf4810f23a8866b2ac0d5b98d17a9f6090efd74709275d02bef5062a2d2140e08045e4373d915907a568b47aee52b2a5376e539e4cfe376cd629d40b2a23c8b7daf2472418a334bf148cc0818cef20d7bbc473b535b1cdc0b01cba7500ae17de14dc97f002e43869e1dee63ff21b1d1305792102c12dcdace8427880a7427ce7a76e1de751c6da11cc5f5dc754f3ccec6c416a7c33ac644750d7560916d2489e1b194e69cec10483b4bc14933984ba5313b9177f042e3cecd7f4bd901f21087d4318a8603cd3226a8ef07b66131cdc7cb576d5dd868469f481d8ddbe05924a522a98817630f2d3e65fc809ab96cfdf2c672b7fb1abe2313715bf8796b8b27a69b268a2137e740be9e08efb5410c3396fb87a1b762c874e7940bdbcdbe0c6cd8e890e979cc9f589954c156858ac5e24a9d21d605a5381c0351c17b63a8271373214c4e738b5504064cc4f6f8a3ab5925b4871e1679927b40db16b9c4d4dddbbedda282860f3ebd6f6c976e96282ecee1df6ee2e86d0f5970cec1016e5177846f86276811b66e24d8bc6c235f1a39cd7de5ff4fb5d8d58e5a69ac600a71e25dbeb49457666e58be8620190e51396b8f45bceca7d3d21d175966e99576017c7901321ded5163598dcc7c5a170093b5c5fffa43f8fdced012311ac61679205ebbb89f3c2c278ac2780a7f9d73f352e8f3843dbb3de7ff3676be84ec38670fb13b54ed4e69815bac2f34537ec76099a7341108f65e056690e586c86fa54b11a822a0c6f61491d461c0f0b94dfcc76b3fbc6d8160d88a999e1c3fa2804e4cc0c7efe5bbd52d675810def7f4c076544e1df2b8d2916773d322028e5f029d6cc98f9d4319359641bf00fda500b1cf46dc7dd4e5ccdb17f218840fe85ebdf910683c3dd6e63db155c1829fd4c75a09af537ca2d8e66b614ce199e5f23b59acd60256c44a2d0971913f0b207fa335b479d963f0d97bfbd0aac18a34ca87ecc05e5b1ae97092856ca80116a3b676544d9598b34ea959c52e196440345b50a4e22175ba844076dc216d193b712ff70fa38bc85c2c827db6e3f0625106ed17f5fd04617772d535d2a2dad4107fb20a46366bff5b566c907ec55ac43e7afdb39f57c853a92f0943937d61d299b68d76cf25077cdf70eef83353edf91b00080d4728dc208fe5de170a773c99c7dd813b231a07b9bdbab65872d147267b234f53ed39e1e075c48dde5cb39f5b14e0a1974fb8de78fd2599cbbbedf80a34e792b1dc7f8e524955bc76b554e392701d64a9b44284d64b87dbf8bc43578ede85f19543beb1d767f0c32534dfeda2e5a031b731514f815b7b79d14c20eb23ba4cfc955cfa8856b421ce7bfd81dfe97ef9a161f583e98d29fcc8df756ed9b75b87727777c29f0d1d22d4d1c1d6e4888819f0c87303fc5b42386940c691fa42a796dadb571a146e261ae116d41c514920d7270625463670f0bc2ec1dda575f7ec69e59ca0bc38e8785c898a7dcf29b3510bf757ca9feb7e18a9294c3b904b31e5cad0548c4845653798102a255bddaf712580a6813b7bc51314239a55f277731086626e748a2ab8f412a704c2f42cf356b077cd1a4dd2891487cd843d611a30419aa9103d9aca879b9deb8fdf4cc159ca24a1dfaea3eacd0fb7d71c4e40ed82afafc0e4f801034cc63142b025239b676cd579b20c970ccfc91fc2558da8b20fa474ff34549e1bde1e9f95af678ddfeb215f4dad65a2d7062b9aeea993f09a63f867585e5b06ec26ca00e20691cb2f5b57304fcc8026161caff60940320db87e6d7b544a74490653208c6673b157d00663273a108fd0f4785fff95dde67fdedc7dea5e14c784a25159614fb42e85a78b9aa2df39ea3555eb3622b54eb9973369e8ad5b9b39ec14a5035920066ea9a986a314c2e0f81811a292ba16c60e15bd2eb65f3c75a3869cf237e84af53c2fc687f2c391a8a4e08a850f61a226ca1cb86b6e53641625e3a07cb81dca61019e34b3e6cf1078364417a9f889951fe3cc46dd5ad332e9088bc47ab3eecee2938bd9b56031ebe3ffffbac1077c89b4816c49178abb2966ebee78829457fe1e082c04c7f0450b4fed32161804b76a519c609813d3b411292cf3f5205be810a3fd76820a805d110da1dfdc37ada5f99e49e85a0ee149c5928b32fd7e0c731b3d1f1faf9d1e9f32869bc4cb61cf995eb2939c7b8a5260bd960b1827a9992d7b925fc5685cd51e4c5497b111cb4d2241c522073d03130d1957fc8942720e0bf377249d1fbc82d876cf9f364757de6c99e69769ec511d7def19fb0d8737bc73d0ebe25f5ede05dd6562bbdaf68dae65"}, &(0x7f0000000000)=0x1024) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:02:02 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffff97, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 235.151376][T15455] VFS: could not find a valid V7 on loop2. [ 235.155390][T15457] VFS: could not find a valid V7 on loop0. 13:02:02 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x10) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:02:02 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1200000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:02 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) 13:02:02 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfffffff6, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:02 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfffffffb, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 235.401198][T15470] VFS: could not find a valid V7 on loop0. [ 235.411286][T15473] VFS: could not find a valid V7 on loop2. [ 235.526783][T15482] VFS: could not find a valid V7 on loop0. 13:02:02 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) 13:02:02 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000002640)={0x0, 0x41, 0x1}, &(0x7f0000002680)) syz_mount_image$bfs(&(0x7f0000002500)='bfs\x00', &(0x7f0000002540)='./bus\x00', 0x6, 0x1, &(0x7f00000025c0)=[{&(0x7f0000002580)="362df78577d887fbc5910254f71d4410a9b8030519196c8fadbd7085eb3c4d24eacb72762f747c021f9cb78b49a99ca7463f8b10441474648d87af3153995f99", 0x40, 0xd59}], 0x46082, &(0x7f0000002600)={[{'filter\x00'}, {'(.'}, {'filter\x00'}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@func={'func', 0x3d, 'FILE_CHECK'}}]}) recvmsg$can_j1939(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/172, 0xac}, {&(0x7f0000002400)=""/222, 0xde}], 0x5, &(0x7f0000000280)=""/71, 0x47}, 0x3) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r5, 0x0, 0x200fff) 13:02:02 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2000000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 235.630931][T15488] VFS: could not find a valid V7 on loop2. 13:02:02 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) creat(&(0x7f0000000300)='./bus\x00', 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:02 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfffffffd, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:02 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2010000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:02 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') read$char_usb(r2, 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r3, 0x0, 0x0) ioctl$VIDIOC_G_AUDIO(r3, 0x80345621, &(0x7f0000000040)) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r4, r5, 0x0, 0x200fff) 13:02:02 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x64) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x800, 0x79ed, 0x8, 0x5, 0x800}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) [ 235.832994][T15503] VFS: could not find a valid V7 on loop2. [ 235.842945][T15504] VFS: could not find a valid V7 on loop0. 13:02:02 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2500000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 235.979618][T15520] VFS: could not find a valid V7 on loop2. 13:02:03 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) 13:02:03 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) creat(&(0x7f0000000300)='./bus\x00', 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:03 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x8000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 236.181954][T15531] VFS: could not find a valid V7 on loop0. 13:02:03 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141040, 0x40) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x10, r1, 0x22ffa000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) syz_mount_image$zonefs(&(0x7f0000000040)='zonefs\x00', &(0x7f00000000c0)='./bus\x00', 0x40, 0x4, &(0x7f0000000280)=[{&(0x7f0000000180)="c6153a41a3da8d8d443610792748f4d2e3b4382e87ab3cf5f947a0268a36cca3a126721e7d28974e98cdd8793e5eadc3330d4c601faa3efc63b32cea91478e63e3d5175eb0c1e539f17ac8bdd8f2831059b2f73e5df7da1de81e8c24a082529a52ea5cb811d3a784b0dfc862441cb5065daac998397b9dde1df590787d5d3e9e972bb16d31437c8b89c3b437956726b00299cd3c235f0f4351f0cc80946d7e00c31f5dc23bdd7445aa65169cd464466a4c0eebb4ca6f5928172a740451bfb16b66e24d3cf9c02ef802034d9d5202b17ef42760b3f9f5a516725f9ce877f9365acc082f47b36421fea538ca05adcf8dca53", 0xf1, 0xffffffff}, {&(0x7f0000000340)="8dd323e6c539fbdf3dcb287fdc252acd9d3b5111f056fb43b0c4ef5f991141f58d26da96d05d1e0054035d37bda58fcdbf26659cbfced1cfa2339c360455d8071221c6a6b9bd4979d2a077022b655c3d4ec22906423e9fc360f2506fbfca2a0bf8d69d33301a1d1b097f80a39b40aaabf07679129d38a4a35e9001609c2d224648d37f5e0e1410dad90410b1ddf000062554a85867b69bee37565bedd0b4cf16f273e52d74ad4c2982ca1ce298d6c996d22c9cfd13feff27dade806117260797f1e7eee22d4dd60ef807829148fe0b949440e6b03c576cff8b650fae2e5bfa9128117392a07743214a89ad", 0xeb, 0x6}, {&(0x7f0000000440)="6b1b33440591459617b787e79f0d3b5bca86e4ae06c03be75952c7c1807befe7eb29268f2ce1d693e92ba1c24aca7ac51005aade9ed5c271afe64252bb7d93002167162ce57e2ab74492553da0ec04bba23e118586d3fb7868bb7518e55e4f9553472f7703f0cca844c201686929d47b7754f70854da0503ccdefd03003a851f1f920614cf564a912abd9894874bd17bad46b53e5e16c1dbb899af34fafbc086322c2241215c3af8af4ead41a32df1b69c37bb4b8cb34de7184127c22e98d3cb65683ece5f4468e0c1f6ff80f555", 0xce, 0x9}, {&(0x7f0000000540)="5be0ebb228e5c705d0f93503a3e88af8a0a63182206f66f49c0c119e254fd3821d6dbca88b3ab71eafc9bd799942a310105d6de9bdfff35f9af78c3bea1cf663625481748bfd324cb5a910bf11f130bcf2750557b37adeecf57f41a79c958c71791ed0541723a3c69867ccc8c1849f06ff89bc6655fcb5b257650afa58c1e33415c5dd1b6591fb756bf1b28b2f0964476acb2a6952e52f037231727b18812a5641bcf52720e82b350665268c68abf34c049ff46266ef3ff88e605fb6eff02414235aa7c8e7632761477237186c15860e004a5e12bcee883b0c1d862cebe96cbaf4fdb2fbdbb40a7ff1", 0xe9, 0xe8ab}], 0x26, &(0x7f0000000640)={[{@errors_repair='errors=repair'}, {@explicit_open='explicit-open'}], [{@fsuuid={'fsuuid', 0x3d, {[0x0, 0x0, 0x37, 0x65, 0x64, 0x0, 0x35, 0x30], 0x2d, [0x35, 0x0, 0xd, 0x33], 0x2d, [0x34, 0x37, 0x39, 0x31], 0x2d, [0x35, 0x38, 0x0, 0x34], 0x2d, [0x31, 0x36, 0x33, 0x66, 0x32, 0x39, 0x38, 0x39]}}}, {@smackfshat={'smackfshat'}}, {@seclabel='seclabel'}, {@dont_appraise='dont_appraise'}, {@uid_eq={'uid', 0x3d, r2}}, {@fsname={'fsname', 0x3d, '\'^'}}, {@uid_lt={'uid<', r4}}, {@obj_role={'obj_role', 0x3d, 'filter\x00'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@pcr={'pcr', 0x3d, 0x21}}]}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/prev\x00') exit(0x0) getdents64(r5, 0x0, 0xffffffffffffff70) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r6 = socket$inet6(0xa, 0x400000000001, 0x0) close(r6) r7 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r6, r7, 0x0, 0x200fff) 13:02:03 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x3200000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:03 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x80000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:03 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) 13:02:03 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) creat(&(0x7f0000000300)='./bus\x00', 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:03 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) [ 236.382951][ T34] audit: type=1804 audit(1604840523.381:80): pid=15547 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/206/bus" dev="sda1" ino=16381 res=1 errno=0 [ 236.413825][T15549] VFS: could not find a valid V7 on loop0. [ 236.415759][T15548] VFS: could not find a valid V7 on loop2. 13:02:03 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x3f00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 236.457599][ T34] audit: type=1804 audit(1604840523.461:81): pid=15555 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/206/bus" dev="sda1" ino=16381 res=1 errno=0 13:02:03 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xedc000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:03 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) [ 236.593738][T15563] VFS: could not find a valid V7 on loop2. [ 236.595131][T15566] VFS: could not find a valid V7 on loop0. 13:02:03 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) 13:02:03 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4000000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:03 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 236.900869][T15582] VFS: could not find a valid V7 on loop2. [ 236.902220][T15585] VFS: could not find a valid V7 on loop0. [ 237.179689][ T34] audit: type=1804 audit(1604840524.181:82): pid=15555 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/206/bus" dev="sda1" ino=16381 res=1 errno=0 [ 237.208797][ T34] audit: type=1804 audit(1604840524.211:83): pid=15595 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir703047795/syzkaller.1jLJQy/206/bus" dev="sda1" ino=16381 res=1 errno=0 13:02:04 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$F2FS_IOC_FLUSH_DEVICE(r3, 0x4008f50a, &(0x7f0000000000)={0x8000, 0x1d80}) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r4, r5, 0x0, 0x200fff) 13:02:04 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4000080000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:04 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:04 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:04 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) 13:02:04 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4800000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 237.375201][T15604] VFS: could not find a valid V7 on loop2. 13:02:04 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4c00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:04 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) [ 237.442810][T15607] VFS: could not find a valid V7 on loop0. 13:02:04 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r2, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x1100, 0x3}) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r3, r4, 0x0, 0x200fff) 13:02:04 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) 13:02:04 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7ffffffffffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 237.660594][T15623] VFS: could not find a valid V7 on loop2. 13:02:04 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x5c00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:04 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = accept$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000040)=0x60) sendmmsg$nfc_llcp(r2, &(0x7f0000001fc0)=[{&(0x7f0000000180)={0x27, 0x0, 0x1, 0x7, 0xe7, 0x5, "ed1ed86c4738e50a843912553085a8c8493645b35a90bfaaff39ddc876747b72ff7151fdccfcdb1f7fcd6ec86c7ab0c46c9f619e7d494dd65813a7db0c16f9", 0x7}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000200)="5743481eae03b796fd32bb5f1a58efa3e88274bdac0d94088333b061ca5aba39abb7f640558fe0e4e83314610d1f45be05054d1136b1c640fe9e2f3ac828e32dfbc2093effbb4ee226e93f385b164f42795293bf7ff78eb33e054afde7b6a440c1b56d8b257191d1106db960736fa05abde4711b10e77e3fe601fb76f4f704", 0x7f}, {&(0x7f0000000340)="73db407931e1980b6e3c5cd1d24bb68266a8f13f2b6a5fde6f5c997bbf9ff9fe27fe88ee467b9a2dff49756b8659af2aa05ad4bed8fa51e688d0ad6d8396dd31359267aa16373e3bdab00cd05fe9ac3cf10889f6a058584dcd51c0f1890c83f6b9531cbcb4e9a35225b2863460d48a1cb3534de78a0d931af312446bca86dce81f4e60d4fc69a79210b6958f9e45d314ac0179ae87f7b1d9cc77acfa4d988e9997759d4137a76f4045c3e9bfd9a983b8ecbec250af76343e56eed6e81fdf7c821c26", 0xc2}], 0x2, &(0x7f0000000440)={0x68, 0x3a, 0x3a55, "f5b380d38c9022ecc1c74f6f372ced3a7374e0b182079ef06e5ff6ca36d31dff14b62b9dd8e30902fdba13a5a4a8448e8f309b9169768fd2c252a192fc190b96000458b70b6958178bbaec1a6a22023e558b155eeebff5"}, 0x68, 0x20000044}, {&(0x7f00000004c0)={0x27, 0x0, 0x2, 0x2, 0x40, 0x6, "7f751f805faed1e3a266e53eee1e6fb4e523945cadb3872311d3c6008236f5c820f281c19ac3f315e736442ff6432511e796b6e569dd72dd84a0394ef3d4d5", 0xb}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000540)="e4cdab0b698c21ab332b61050d13e79cb389a53b3c20e3688d4872ef339d832ff01014b287a4c42efcc7bb8898156e4fdcb05557eff39c0ef7e45fa2f8735aac497d0548ef3c45b16a37f2abe99a47087d64e53369684a2898a1812c14728ef59b14d1ed451621437918aaf2ba7a4056709a2f99b057faa5809d5405570a524ee67fa14aa2b32edafd666dfee18136e43e546439bcdcb05f540413cfa928e6420c1e941bf8edf9efddc32a8168621cf4857a4730e08c8b65728a2f2a1f9ffe4c6781dd", 0xc3}, {&(0x7f0000000640)="47f2cc1531388c94a510a84dfddf117e9e54fba7b1af229ac20c7c1d64f411965e071b49ed936fbbf51d2a4829ade19504397b470fa76feb4a4f863210b09ed7c6210476ed8b0b234b6b1c3c1a785c2a7daab7b6211a592acf9c8556dbcaeec354433d1764254381850d3c832a08c5cb0f8fb5d9afdad7f9ea6bb98342650d85833b53cbf80ba47121e2a4fa57d2bf9b379249f9d0892086dc7eb0eca42af7522823d21c5a6eebd6c33d6cd05328db1cff4123f59bc61856a60a2356da21d442d087c1da76195d4cbdd222730fc437647a7d4a34925a3855f61796c1", 0xdc}], 0x2, &(0x7f0000000740)={0xd0, 0x11, 0x3, "df11e0e5029e1df6a70d95816c6f0ff792b885eff0d702a3de2cf86ea33bc020a3570473ea350cac97340c36373476e21fbb6f970cf2d9cc92e1b25dc5b423d3d5d033deb5de7e6118634e2a9640c9e50289635fb2c14142428da7328a6e2c8b7133210b179025be5726cfd65a90f2f0613a8a8bf0ff9bf1862b5e3fda33ee1f2b51d27b1ffbbd6f85ef06312c4b5c87b07b506295129f7bb1796d27b7347a1047de3f8f720c5bcea04decedce93616e3505b04f05c15ee1476abeaafede"}, 0xd0, 0x80}, {&(0x7f0000000840)={0x27, 0x0, 0x0, 0x1, 0x7, 0x2, "bb79adca157150c86b207c6e8db7f9065028bbfe017d15e5b53cdf7cf4805d737b7cf4c56c7453d448abb6eca45db37b26b2d247b53f392125407326ea4f4d", 0x27}, 0x60, &(0x7f0000001b00)=[{&(0x7f00000008c0)="74fb45136e89d6a5be8de93a86949b793519b5adc75e10d3d0c9cf8a2ce6e6c62d6fdd0a16e2efc8f9aecb7851f52778acfea3e5da8703ab8f934dcca8b418d75caa0e2bd7d9b4ffff386c6c", 0x4c}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000001940)="8b7f75c4cea371d4adbbbc6d57e6255fbbb3ba6a3336bdc88008992a289e325e335fbdd983d7f7c7edafabf53b2652129972857c0e40f4e673f6533aa2cdbe2dbbfbb59e147e32ef3b3ccbc3f2c3e3000fa9af32b3b587692690f0d3fcc0a4948df61ab4007e6dd2f7e6e82780845344c1699f74f2340326a0a3ba4809268760fb2be6d269da987154afe13c2737c1f1e6650b6ae1803ee8bbd9b5300b7c4eb228b50b7f35ff83c772e5b9991fcbdab61fd6d28e86487abee17e8de2250b30e48c98c77482a3b5f5a0320de52f8c52fd1526c274bc4895bd915b520d7f689913b7e69550ef0a944e7f56c81466ffde76", 0xf0}, {&(0x7f0000001a40)="798a6928131851db2032734432efd313cd5eb457dfa9274a96e5", 0x1a}, {&(0x7f0000001a80)="77ff0ea8fa579f55fd90f1cc261c253ce4f5677f8aa2a1821f0bb8690f74080f1acdb32609000acc25e9eb19e1aa38724b65a4e9b6b7dc434a33a9517845a998d871435501bb04a004ff8b2644c4ad61a7eddcda2115db8bd54cf391b55d9ad81d7ba384e923d6b781b28e35f6", 0x6d}], 0x5, &(0x7f0000001b80)={0xb8, 0x14, 0x6, "a4c40b30a99ca3cbe5606a609ac89a56b3d0acac837791fb996720a14dfe810b2409bef1b17d3518f9ea96592e7ce768f1e9ab5f97bbf6972c712b910fd8f058d2cb1911f0b2606d99c34bd016a0a889d28977cb1a73a01c7741116a514f2155e65ebc8a5de78a8154d3c614e46f4787dbdcc520591fcf72a325350c045a83951d9c11db345ce4e70326b88fa23a23d12e1066499d14f23cd7a213516cb7d802ce31491d"}, 0xb8}, {&(0x7f0000001c40)={0x27, 0x1, 0x0, 0x4, 0x3, 0x4, "b2fc380e3534184d3611f97390b25bc16de30c6924681461580f10dfde5b936e761b2fe7bbce38da54265ce0eac4662da8c95b489f8b4f1bf9eb32091be8e4", 0x2b}, 0x60, &(0x7f0000001e00)=[{&(0x7f0000001cc0)="27cf9307222b2e525eac9b655d7fde5f38fefb212958f39d0da316991b2473f230ea0810dfd3bddab2cf2c295b891f52cbbe1c38cf2b749b355f5054fdb2ec7bcb4bd2c2", 0x44}, {&(0x7f0000001d40)="f84e62996f3794e2ad9ab189d750f74176cd9dd47d9c693bc05c6b52f43a8d5f33af4afea7b2ae54a7a19a8e5422b31831108a6821b563855ed711da8736339dbf2e8d20e754d2db06e5a9b0cd33f521d1d451ecb9b5c6990d82c1bbfa195e646d75ca6cb99059881d7ba617ab9eb6a996eb6c9f42cf71e3162cfa2cf4c7f548979c687cac3427", 0x87}], 0x2}, {&(0x7f0000001e40)={0x27, 0x0, 0x2, 0x4, 0x4, 0x9, "5d2667ac10ad5246897493bbeaf0f405afa30e4d661b8ea1384df593dcd1e2ceac002c709807ae5272170b0d4252395a0075148ad06d1de9a8fba87b3314be", 0x2d}, 0x60, &(0x7f0000001f80)=[{&(0x7f0000001ec0)="c2a6377b34883fac19bd35abb072d90315602e5b891f9631322ca83f5093a5166a1ce418593f964bf1f8f2443ff7d9c2de3c8e1bb8f575643c8a94bbdb1b173be75212450f9d39c6ff7fb3c3f121695c333bc75437bf44ab9dd2074a3e67b760aa5f20ec4fa60220f1de9d4670f22a384a763f23819803168fc12d42d3b5fda6487eb0b3a8eded4a3ce1aabb031a808a3b53aba53ffb13fe53ac569883bb6e978c137dc40a24a5706ba094b9", 0xac}], 0x1, 0x0, 0x0, 0x840}], 0x5, 0x48000) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) chdir(&(0x7f0000000000)='./file0\x00') sendfile(r3, r4, 0x0, 0x200fff) symlinkat(&(0x7f0000002100)='./file0\x00', r1, &(0x7f0000002140)='./bus\x00') [ 237.703448][T15626] VFS: could not find a valid V7 on loop0. 13:02:04 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x40000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 237.791005][T15637] VFS: could not find a valid V7 on loop2. 13:02:04 executing program 5: setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000000)=""/7, 0x7}, &(0x7f0000000040), 0x3}, 0x20) chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) sendfile(r2, r3, 0x0, 0x200fff) 13:02:04 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6000000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 237.912085][T15647] VFS: could not find a valid V7 on loop0. [ 237.987638][T15648] VFS: could not find a valid V7 on loop2. 13:02:05 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) 13:02:05 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x4b4c1, 0x80) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000000c0)={0x5, 0x4, 0x4, 0xe000, 0x6, {r6, r7/1000+60000}, {0x5, 0x1, 0xfc, 0x7, 0x20, 0x6, "b1e5d3a0"}, 0x4d4, 0x2, @fd=r5, 0x9, 0x0, r3}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendfile(r9, r1, 0x0, 0x201003) 13:02:05 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xe0ffff00000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 238.164909][T15661] VFS: could not find a valid V7 on loop0. 13:02:05 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6400000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:05 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x100000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:05 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) 13:02:05 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) creat(&(0x7f0000000300)='./bus\x00', 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:05 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = syz_io_uring_complete(0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000007000/0x4000)=nil, 0x4000}) close(r2) open(&(0x7f0000000080)='./bus\x00', 0x143042, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000640)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000b40)=[{&(0x7f00000006c0)="13945a84f923fbb373dc3155c44337a7a8f61184a9", 0x15}, {&(0x7f0000000700)="618eab797478878ed869cac33c0f8258de109d48f585bb8f8dd6484287d451ef52033d648242293e781ee57f22c7806e67b5ef8ed943d575", 0x38}, {&(0x7f0000000740)="bb000e104733f4af33611fbee744929052475d44787fde1ec931a6c3d3476e831a35954bfd2fd2e7101fe480577d73", 0x2f}, {&(0x7f0000000780)="9ebc8950ea6e47a665e2d9bfdeffb35697095bb435cd6e0a916729629d224c8836d40a8079dc3ce1dd04711bc33ca31575f340a442943ec3c6a7224fdf1957c8357c350c1687660f790469e94cd4575d85b5bc237a43c19bf416d751a6633b47e43bfc5a259186f4629ae485a44371dbadc290110e5de0f641a70797898c13b6bc8499fb34e345fd938103f3add9baea98bff01f9d7bdf03cc47e98f1ced269dd60ca659c05f189b7cc051853a06", 0xae}, {&(0x7f0000000840)="b909daa7ffdd5e1a4c0f9303bffdaa1db0684860d4179fec5cd1f645cd0950ddc93976df404f69fa900ebc17ba2c7ff4af1e8e855bdc8b4f7db11127ebb36a135a6112a6dec8b3db91b22a88338abc81b459d68fd1997b8dc9caa5572a1e7844b68f88810744e4c1484b89f7a8e57bd060ce40e754d50aca4ccc1015e561e9f008732a852d8f0025150163b54a854eaaab5ab77948de6e55d2c2ff436815e526a2fe039e164b3421b7", 0xa9}, {&(0x7f0000000900)="e13b00277334d85524f38d302d8b220abb8a52fc954efd6c79737df0006acb98574899a407a34f66cad8faaca5a1f6f116c29c01f55a9a8c1acaaf27c2dcc6652d62e4b90249f1b0074dfd4c3535eb1c9e8e379edccab122c227bf0f142a2b00c94f271b87e381a72cd0d36bfbd7bd78a1ede284f846b7da757bbe", 0x7b}, {&(0x7f0000000980)="6651cac72c4b913c16a7340492a0a13804ce9b63f2e62c11ad39ffcf5512dd551adceb28c2ec6c3972b0eed34e6f6b1f8873cabb5f0e70075d14f353dba5cc41e88bd64ce6f8b21d45780fe188b937839ab8b2a8f38c1793c3ef1bb6f5c8b2915ea1672dbe2e698752484f5f35c3f8", 0x6f}, {&(0x7f0000000a00)="d07f1b99a8db2c9f8a68c3eeac4f36708017b3a2aff2e972e6bdb016fb77c2372f37d30a82276aa6c32f85f5598f29445743c0260716c8daa85b5081611b2e073c6dbd8de4abe6e4a58e9fa2cef5800f48dff71936027122f32943b391ac287625c33472a242142387db4f57e572739b37f042a8b78a5af399cf6f72a5fceaab99f1df8823117b729261498c58a9661df47a9a1f730f3f3bf51c3f0bb45feb3cb0da918638d1da8a3155f2f4393afe8c86d10c529a4b1564628f214284d27cf546e0718e4ced9a7eff22477075d81077b868312b933f3876c287b695272ab03228fc", 0xe7}, {&(0x7f0000000b00)}], 0x9, &(0x7f0000000c80)=ANY=[@ANYBLOB="46000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000002ffeffffffffffff0100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0x4044000}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') read$char_usb(r4, 0x0, 0x0) r5 = syz_mount_image$efs(&(0x7f0000000040)='efs\x00', &(0x7f00000000c0)='./bus\x00', 0xffffffffffff8001, 0x3, &(0x7f0000000280)=[{&(0x7f0000000180)="960545f547f4a48f585a30ab3541704851b74142805793e545ca6acbed0a253f33719a60e94fa30da9fce8d877cba6a3f63852902310852dab26ac707ff24bbde2b6f6bbc55be02845307045ba373906d6cd5cabf9eda2b74aff29f871222add39e45c855bbdc9a73ec8a243bf8164280d4a30a07a75a0e1e2eb6a8be1f30321f5dbd2e5a3e7f102c2cdafa333f56504848fbfd193d397a66b1945d84fe3f05dbc6d385a58e57f82352748cd6a2fc900411722278a2daa9ffe1da70fad3fffc47ef3ff8f0f719181ae4ba068f96c6f3b1a9b50c572589248", 0xd8, 0x5}, {&(0x7f0000000340)="b6a7a214c780fe3021c12f6090c7b5b23c60e19b952927d793720fbc55cf66db2b8dfa0d757ef455906170cb774a61d5e9064b8e6beae62afd3bfff4ebd24186d528929a3fbaf111e5ddfb8bedb8f043313121f78fe8b962aec5432afa556886bef29af470ed3969f54c64000d33e4e413706fb1fab5fddd2e198d9fbf209e95b2e8ecda6bde9a445f659e9cf56b2a9fadae0804b2e874f715192d463f215ed0", 0xa0, 0x20}, {&(0x7f0000000400)="d56daa8681c8ee3f1625c6530475e9b46895db17580ed0d93b6919a7b7cdaf23d1ba01b907778a5fda214c3947dc6bfdc4f4a10d4651662d57ed5df32ae2592317ccfd1c9a26ffaae9a9eaef5740c407a24b1f0ed85ffeb26a6de44a4ed9b6ae3b9517d2ff311dd69c1ae269af38cae6c87ac9c4e5331f079bc0ba65e6b2483f9c68d19f1f04b3b3c44338fcf1998649aa95366677d505492f910b", 0x9b, 0x3}], 0x2202000, &(0x7f0000000ec0)={[{'filter\x00'}, {'^'}, {'*@[^[.@'}, {'\xbeQ+\xb3\xf8\xb5\x16\xb9\xebB\xacC\x9e\xeas\xa6\xd5#\x8a\x8d\x1b#\xc8\x8f\xd6\xe4\xa0\x83\xfe\xde\x06G\x87\x14gD6\xb9\xf9\xa2\xd2rjB\xbd\xc3\x01\x94\xe7\'\xa69\x98\xf7\xb9\x87xj$\x9dFR\x1e\xcc\x9b\xebw\x93./\t;\xb7\xf8\xde\tYTj)\xc6\xc8\x84\xd7\fv3\xc1\xf7\xfbc\xfcb%\x8cF\xe1\x9e\xae\x15x-\xf2b\xbd\x14\x94\xddn`^\f,~*\x1d\x94t8\x9f\x87\xb3\xa80\xb2\x8d\xe8\xd8\xa0\'B\xc8\xa9\xed\xdc\x91\x89\xda\x879\x9c\xe2\x85\x9an\x9c\x99\xdd\x88\xf6\xe7];\xb4\xc1\x06dX\xcb\n\xc6}\x13\xc1]\xf5\x7f,;F\xd08\x9b\xdd}\xc6.q\xe2e\x11?\x89\xba\xff\xff\xff\xff\x00\x00\x00\x00\xd6c1\x99\xc0\xf3\x8f\xb8\xb9\x89\xb3\xc6\xba\xd54%\x06\xf7\xae\xd3\\\x03\xed\x83r\xc8^\xd9\x9f\x88\xe2'}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@appraise='appraise'}]}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='fdinfo\x00') ioctl$SNDRV_CTL_IOCTL_PVERSION(r6, 0x80045500, &(0x7f0000000540)) sendfile(r5, r4, 0x0, 0x201000) [ 238.430186][T15675] VFS: could not find a valid V7 on loop0. [ 238.440163][T15676] VFS: could not find a valid V7 on loop2. 13:02:05 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x10e000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:05 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) creat(&(0x7f0000000300)='./bus\x00', 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:05 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6800000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:05 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1f7d8ff00000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 238.607418][T15696] VFS: could not find a valid V7 on loop0. [ 238.727377][T15709] VFS: could not find a valid V7 on loop0. [ 238.727530][T15704] VFS: could not find a valid V7 on loop2. 13:02:05 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) creat(&(0x7f0000000300)='./bus\x00', 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:05 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) creat(&(0x7f0000000300)='./bus\x00', 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:05 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x200000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:05 executing program 5: chdir(0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) madvise(&(0x7f0000003000/0x4000)=nil, 0x2, 0x9) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0xa81c0, 0x44) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r4) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x25) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r5, 0x0, 0x0) fcntl$setown(r4, 0x8, r5) sendfile(r2, r3, 0x0, 0x200fff) 13:02:05 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6c00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 238.888731][T15719] VFS: could not find a valid V7 on loop0. [ 238.978611][T15724] VFS: could not find a valid V7 on loop2. 13:02:06 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) 13:02:06 executing program 5: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) 13:02:06 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:06 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x204000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:06 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) creat(&(0x7f0000000300)='./bus\x00', 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:06 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7400000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:06 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) [ 239.339512][T15749] VFS: could not find a valid V7 on loop2. [ 239.356939][T15748] VFS: could not find a valid V7 on loop0. 13:02:06 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7a00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:06 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) creat(&(0x7f0000000300)='./bus\x00', 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:06 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x300000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:06 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7fffffffffffffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 239.496360][T15765] VFS: could not find a valid V7 on loop2. [ 239.504977][T15768] VFS: could not find a valid V7 on loop0. 13:02:06 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) [ 239.685178][T15776] VFS: could not find a valid V7 on loop2. 13:02:07 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) 13:02:07 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:07 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x400000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:07 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:07 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x8cffffff00000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:07 executing program 5: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) 13:02:07 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) [ 240.215663][T15798] VFS: could not find a valid V7 on loop2. [ 240.222125][T15796] VFS: could not find a valid V7 on loop0. 13:02:07 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) 13:02:07 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x500000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:07 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x97ffffff00000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:07 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) [ 240.458400][T15817] VFS: could not find a valid V7 on loop0. [ 240.470282][T15818] VFS: could not find a valid V7 on loop2. 13:02:07 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x600000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 240.619142][T15830] VFS: could not find a valid V7 on loop0. 13:02:07 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020}, 0x2020) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:07 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:07 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x604000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 240.853472][T15841] VFS: could not find a valid V7 on loop2. [ 240.870424][T15842] VFS: could not find a valid V7 on loop0. 13:02:07 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf90d000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:08 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x700000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:08 executing program 5: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) [ 241.046398][T15850] VFS: could not find a valid V7 on loop2. [ 241.050269][T15856] VFS: could not find a valid V7 on loop0. 13:02:08 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:08 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) 13:02:08 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x800000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:08 executing program 5: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) [ 241.275008][T15865] VFS: could not find a valid V7 on loop2. 13:02:08 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) 13:02:08 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfbffffff00000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:08 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:08 executing program 5: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:08 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 241.433887][T15872] VFS: could not find a valid V7 on loop0. [ 241.466468][T15880] VFS: could not find a valid V7 on loop2. 13:02:08 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x900000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:08 executing program 5: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) 13:02:08 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfdffffff00000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 241.603297][T15890] VFS: could not find a valid V7 on loop2. [ 241.624456][T15896] VFS: could not find a valid V7 on loop0. 13:02:08 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xa00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 241.733908][T15904] VFS: could not find a valid V7 on loop2. [ 241.797917][T15908] VFS: could not find a valid V7 on loop0. 13:02:09 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xb00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:09 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xff0f000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:09 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) [ 242.179809][T15919] VFS: could not find a valid V7 on loop0. [ 242.231918][T15922] VFS: could not find a valid V7 on loop2. 13:02:09 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) 13:02:09 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:09 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xc00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:09 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xfffdffff00000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 242.342748][T15931] VFS: could not find a valid V7 on loop0. 13:02:09 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xd00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:09 executing program 5: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) [ 242.396904][T15936] VFS: could not find a valid V7 on loop2. 13:02:09 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffff0000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:09 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffff7f00000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:09 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xe00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 242.508138][T15948] VFS: could not find a valid V7 on loop2. [ 242.546687][T15949] VFS: could not find a valid V7 on loop0. [ 242.613497][T15957] VFS: could not find a valid V7 on loop2. 13:02:09 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffffff00000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:09 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xf00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 242.684547][T15961] VFS: could not find a valid V7 on loop0. [ 242.800986][T15971] VFS: could not find a valid V7 on loop0. [ 242.807508][T15966] VFS: could not find a valid V7 on loop2. 13:02:10 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) 13:02:10 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0xe32c) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) 13:02:10 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1000000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:10 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffffffffff0700, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:10 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:10 executing program 5: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) [ 243.238591][T15987] VFS: could not find a valid V7 on loop2. [ 243.244992][T15989] VFS: could not find a valid V7 on loop0. 13:02:10 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffffffffffff7f, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:10 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1100000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:10 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0xffffffffffffffff, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:10 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x1200000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 243.439549][T16004] VFS: could not find a valid V7 on loop2. [ 243.464427][T16006] VFS: could not find a valid V7 on loop0. 13:02:10 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020}, 0x2020) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) [ 243.662927][T16011] VFS: could not find a valid V7 on loop2. [ 243.671361][T16010] VFS: could not find a valid V7 on loop0. 13:02:10 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x2, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:10 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2000000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:10 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020}, 0x2020) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:10 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020}, 0x2020) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) [ 243.865232][T16030] VFS: could not find a valid V7 on loop2. [ 243.871049][T16029] VFS: could not find a valid V7 on loop0. 13:02:10 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2010000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:11 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:11 executing program 5: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) 13:02:11 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x3, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 244.033366][T16038] VFS: could not find a valid V7 on loop0. 13:02:11 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x2500000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:11 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x4, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 244.140575][T16045] VFS: could not find a valid V7 on loop2. [ 244.228762][T16057] VFS: could not find a valid V7 on loop0. 13:02:11 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x3200000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 244.278843][T16060] VFS: could not find a valid V7 on loop2. 13:02:11 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x5, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:11 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:11 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) [ 244.402710][T16068] VFS: could not find a valid V7 on loop2. [ 244.433230][T16070] VFS: could not find a valid V7 on loop0. 13:02:11 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x6, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:11 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x3f00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 244.578767][T16080] VFS: could not find a valid V7 on loop0. [ 244.584908][T16082] VFS: could not find a valid V7 on loop2. 13:02:11 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4000000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 244.704732][T16092] VFS: could not find a valid V7 on loop0. 13:02:11 executing program 1: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:11 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x7, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:11 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4000080000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:11 executing program 5: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) [ 244.994608][T16105] VFS: could not find a valid V7 on loop0. [ 245.000740][T16104] VFS: could not find a valid V7 on loop2. 13:02:12 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x8, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:12 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4800000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:12 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:12 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:12 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x9, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 245.200762][T16114] VFS: could not find a valid V7 on loop2. 13:02:12 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x4c00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 245.321260][T16124] VFS: could not find a valid V7 on loop0. [ 245.325428][T16130] VFS: could not find a valid V7 on loop2. 13:02:12 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0xa, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 245.446463][T16136] VFS: could not find a valid V7 on loop0. 13:02:12 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x5c00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 245.526191][T16140] VFS: could not find a valid V7 on loop2. [ 245.644040][T16145] VFS: could not find a valid V7 on loop0. 13:02:12 executing program 1: chdir(0x0) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f00000000c0)=0x10000) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(0xffffffffffffffff, &(0x7f0000000180)=""/102375, 0x18fe7) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) 13:02:12 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0xb, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:12 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6000000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) 13:02:12 executing program 5: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) read$char_usb(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000191c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000001b200)=r1) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) ftruncate(0xffffffffffffffff, 0xe32c) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) 13:02:12 executing program 3: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:12 executing program 4: chdir(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) 13:02:12 executing program 1: chdir(0x0) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f00000000c0)=0x10000) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(0xffffffffffffffff, &(0x7f0000000180)=""/102375, 0x18fe7) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) [ 245.907757][T16159] VFS: could not find a valid V7 on loop2. [ 245.907964][T16158] VFS: could not find a valid V7 on loop0. [ 245.996211][T13698] ================================================================== [ 246.004302][T13698] BUG: KCSAN: data-race in tomoyo_supervisor / tomoyo_supervisor [ 246.011992][T13698] [ 246.014301][T13698] write to 0xffffffff883bac78 of 8 bytes by task 4893 on cpu 1: [ 246.021913][T13698] tomoyo_supervisor+0x176/0xb20 [ 246.026834][T13698] tomoyo_path_number_perm+0x227/0x2d0 [ 246.032287][T13698] tomoyo_file_ioctl+0x1c/0x20 [ 246.037035][T13698] security_file_ioctl+0x45/0x90 [ 246.041956][T13698] __se_sys_ioctl+0x48/0x140 [ 246.046525][T13698] __x64_sys_ioctl+0x3f/0x50 [ 246.051101][T13698] do_syscall_64+0x39/0x80 [ 246.055501][T13698] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 246.061370][T13698] [ 246.063687][T13698] write to 0xffffffff883bac78 of 8 bytes by task 13698 on cpu 0: [ 246.071380][T13698] tomoyo_supervisor+0x176/0xb20 [ 246.076297][T13698] tomoyo_path_number_perm+0x227/0x2d0 [ 246.081758][T13698] tomoyo_path_mknod+0xe0/0x100 [ 246.086596][T13698] security_path_mknod+0x98/0xf0 [ 246.091543][T13698] path_openat+0x835/0x20a0 13:02:13 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6400000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 246.096028][T13698] do_filp_open+0xbd/0x1d0 [ 246.100495][T13698] do_sys_openat2+0xa3/0x240 [ 246.105056][T13698] __x64_sys_open+0xe2/0x110 [ 246.109668][T13698] do_syscall_64+0x39/0x80 [ 246.114054][T13698] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 246.119966][T13698] [ 246.122275][T13698] Reported by Kernel Concurrency Sanitizer on: [ 246.128413][T13698] CPU: 0 PID: 13698 Comm: systemd-udevd Not tainted 5.10.0-rc2-syzkaller #0 [ 246.137057][T13698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 13:02:13 executing program 1: chdir(0x0) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f00000000c0)=0x10000) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(0xffffffffffffffff, &(0x7f0000000180)=""/102375, 0x18fe7) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0xe32c) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) [ 246.147096][T13698] ================================================================== [ 246.155156][T13698] Kernel panic - not syncing: panic_on_warn set ... [ 246.161730][T13698] CPU: 0 PID: 13698 Comm: systemd-udevd Not tainted 5.10.0-rc2-syzkaller #0 [ 246.170381][T13698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.180430][T13698] Call Trace: [ 246.183712][T13698] dump_stack+0x116/0x15d [ 246.188033][T13698] panic+0x1e7/0x5fa [ 246.191920][T13698] ? vprintk_emit+0x2f2/0x370 13:02:13 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x10000) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)=0x3) read$dsp(r0, &(0x7f0000000180)=""/102375, 0x18fe7) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0xe32c) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) [ 246.196583][T13698] kcsan_report+0x67b/0x680 [ 246.201075][T13698] ? check_preempt_wakeup+0x23f/0x370 [ 246.206435][T13698] ? kcsan_setup_watchpoint+0x46a/0x4d0 [ 246.211964][T13698] ? tomoyo_supervisor+0x176/0xb20 [ 246.217059][T13698] ? tomoyo_path_number_perm+0x227/0x2d0 [ 246.222673][T13698] ? tomoyo_path_mknod+0xe0/0x100 [ 246.227683][T13698] ? security_path_mknod+0x98/0xf0 [ 246.232778][T13698] ? path_openat+0x835/0x20a0 [ 246.237434][T13698] ? do_filp_open+0xbd/0x1d0 [ 246.242024][T13698] ? do_sys_openat2+0xa3/0x240 13:02:13 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6800000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 246.246769][T13698] ? __x64_sys_open+0xe2/0x110 [ 246.251519][T13698] ? do_syscall_64+0x39/0x80 [ 246.252641][T16177] VFS: could not find a valid V7 on loop0. [ 246.256111][T13698] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 246.256129][T13698] ? format_decode+0x1d3/0x840 [ 246.256180][T13698] ? string+0x1f9/0x210 [ 246.276893][T13698] kcsan_setup_watchpoint+0x46a/0x4d0 [ 246.282253][T13698] tomoyo_supervisor+0x176/0xb20 [ 246.287177][T13698] ? snprintf+0x6f/0x90 [ 246.291315][T13698] tomoyo_path_number_perm+0x227/0x2d0 13:02:13 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x6c00000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 246.296761][T13698] ? d_alloc_parallel+0xc4a/0xcc0 [ 246.301798][T13698] tomoyo_path_mknod+0xe0/0x100 [ 246.307308][T13698] security_path_mknod+0x98/0xf0 [ 246.312334][T13698] path_openat+0x835/0x20a0 [ 246.316822][T13698] ? mntput+0x45/0x70 [ 246.320935][T13698] do_filp_open+0xbd/0x1d0 [ 246.325338][T13698] ? _raw_spin_unlock+0x22/0x40 [ 246.330173][T13698] ? __alloc_fd+0x33c/0x390 [ 246.334665][T13698] do_sys_openat2+0xa3/0x240 [ 246.339239][T13698] __x64_sys_open+0xe2/0x110 13:02:13 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x25, 0x3) syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000100)='./bus\x00', 0x7400000000000000, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000001300)) [ 246.343819][T13698] do_syscall_64+0x39/0x80 [ 246.348224][T13698] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 246.354101][T13698] RIP: 0033:0x7f89206ba6f0 [ 246.358500][T13698] Code: 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 19 30 2c 00 00 75 10 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 fe 9d 01 00 48 89 04 24 [ 246.378087][T13698] RSP: 002b:00007ffd17a7c0e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 246.386486][T13698] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f89206ba6f0 [ 246.394441][T13698] RDX: 0000000000000180 RSI: 00000000000800c2 RDI: 000055fb1d50b650 [ 246.402396][T13698] RBP: 000000000003a2f8 R08: 000000000000fefe R09: 0000000000000030 [ 246.410351][T13698] R10: 0000000000000000 R11: 0000000000000246 R12: 000055fb1d50b665 [ 246.418309][T13698] R13: 8421084210842109 R14: 00000000000800c2 R15: 00007f8920748540 [ 246.426840][T13698] Kernel Offset: disabled [ 246.431147][T13698] Rebooting in 86400 seconds..