)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:56 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:56 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r1=>r0})
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x528, 0x0, 0x270, 0x270, 0x0, 0x1b0, 0x490, 0x490, 0x490, 0x490, 0x490, 0x6, &(0x7f0000000080), {[{{@uncond, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0xef}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0x0, 'vlan0\x00', 'lo\x00', {0xff}, {}, 0x0, 0x1, 0x1}, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xffff, 0x6, @broadcast=0xffffffff, 0x4e22}}}, {{@ip={@rand_addr=0x80000001, @loopback=0x7f000001, 0xffffffff, 0xff000000, 'vlan0\x00', 'vlan0\x00', {}, {}, 0x29, 0x1, 0x60}, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x9}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xffffffffffffffc0, 0x8, 0x0, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x3, 0x4, 0x5d4c}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x588)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000180)='./file0\x00', 0x8c)
r2 = inotify_init1(0x0)
inotify_add_watch(r2, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r2)

[ 1061.080315] IPVS: set_ctl: invalid protocol: 4033 127.0.0.1:20001
18:04:56 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0)
write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2b70696473201d9de087a06ceea829000000000000c8b6c84a7028d9abfd7a9ffb2793403abb5f1206ac1cae0827274bd6aa088dfb3960b0a2abd9a75b0f644591a7"], 0x42)
write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'pids', 0x20}]}, 0x6)

18:04:56 executing program 4 (fault-call:4 fault-nth:15):
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:04:56 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x3)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)

18:04:56 executing program 7:
syz_emit_ethernet(0x130e, &(0x7f0000000200)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x247fc49b, 0x6, "b95aa5", 0x12d8, 0x3b, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@dstopts={0x3e, 0x21, [], [@pad1={0x0, 0x1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x16}}, @generic={0x0, 0xd0, "c5608dd8565f6ce7585ef08f7ac923d6d134fa68f8f75225443f7c56e0754fbce92a037a6417ea4c6cb3b4bd8afbfc8239e134e5d1fe9d32d38f453c0f79b43f84060a9d59310e958df8b10f4d9610f195dd9da84a2f455c6bf458f0b6e5df36786df8ca94d9d7a2718acfa3adec4b3cacd3462370c47b3298d4180bf91b3e52e3fb39ac522287b7be7a32d89db351013bcb8778735dc3b4d6e774c0f16e4159c547cb2b43900f9833834e9b53e5f67992e20deaa5a2675f1b350109e1dddb01890bd89a3dbb7127886e7dac17290c8f"}]}, @srh={0x2f, 0x8, 0x4, 0x4, 0x6, 0x0, 0x800, [@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x19}]}, @srh={0x3e, 0xe, 0x4, 0x7, 0x2, 0x1, 0xfff, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1d}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x8, [], {0x2, 0x6, '`\r1', 0x400, 0x0, 0x8000, @local={0xfe, 0x80, [], 0xaa}, @empty, [@fragment={0x7b, 0x0, 0x8, 0x0, 0x0, 0x6, 0x66}, @dstopts={0x77, 0x3, [], [@calipso={0x7, 0x18, {0x3, 0x4, 0x7, 0x1, [0x1, 0xffffffffffffffff]}}]}, @fragment={0x6f, 0x0, 0x1ff, 0x4, 0x0, 0x400, 0x65}, @routing={0x1, 0x12, 0xd7393f6a7bb8606b, 0x3ff, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x15}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xb}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xb}]}], "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"}}}}}}}, &(0x7f0000000040)={0x1, 0x2, [0x300, 0x80c, 0xd16, 0xa12]})
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x109000)
mq_timedreceive(r1, &(0x7f0000000180)=""/128, 0x80, 0xf56, 0x0)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:04:56 executing program 2:
unshare(0x28020000)
setns(0xffffffffffffffff, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:56 executing program 3:
unshare(0x28020000)
setns(0xffffffffffffffff, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:56 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x22800, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000000c0)={0x7, 0x7, 0xb150, 0x1000, 'syz0\x00', 0x5})
inotify_add_watch(r1, &(0x7f00000001c0)='./file0/file0\x00', 0x80000000)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)

18:04:56 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setresuid(r2, r3, r4)

18:04:56 executing program 0:
unshare(0x28020000)
setns(0xffffffffffffffff, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1061.519006] FAULT_INJECTION: forcing a failure.
[ 1061.519006] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1061.530883] CPU: 1 PID: 7960 Comm: syz-executor4 Not tainted 4.17.0+ #9
[ 1061.537645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1061.547016] Call Trace:
[ 1061.549623]  dump_stack+0x185/0x1d0
[ 1061.553277]  should_fail+0x87b/0xab0
[ 1061.557018]  __alloc_pages_nodemask+0x600/0x5cc0
[ 1061.561792]  ? kernel_poison_pages+0x40/0x360
[ 1061.566315]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[ 1061.571705]  ? kernel_poison_pages+0x1a0/0x360
[ 1061.576317]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[ 1061.581807]  ? get_page_from_freelist+0xac61/0xb740
[ 1061.586856]  ? __msan_metadata_ptr_for_store_1+0x13/0x20
[ 1061.592322]  ? __save_stack_trace+0x90d/0xb00
[ 1061.596857]  kmsan_alloc_meta_for_pages+0x8d/0x3a0
[ 1061.601796]  ? alloc_pages_vma+0xcc6/0x17f0
[ 1061.606131]  ? shmem_alloc_and_acct_page+0x6f0/0x1020
[ 1061.611329]  ? shmem_getpage_gfp+0x3971/0x5980
[ 1061.615933]  ? handle_mm_fault+0x61a1/0x7ed0
[ 1061.620352]  ? __mm_populate+0x6cb/0x8b0
[ 1061.624427]  ? __se_sys_remap_file_pages+0x100f/0x1130
[ 1061.629724]  ? __x64_sys_remap_file_pages+0x15d/0x1b0
[ 1061.634932]  ? do_syscall_64+0x15b/0x230
[ 1061.639016]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1061.644421]  kmsan_alloc_page+0x82/0xe0
[ 1061.648412]  __alloc_pages_nodemask+0xf7b/0x5cc0
[ 1061.653186]  ? memcg_kmem_put_cache+0x40/0x290
[ 1061.657790]  ? kmem_cache_alloc+0x6c7/0xb70
[ 1061.662133]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1061.667525]  ? kmem_cache_alloc+0xa97/0xb70
[ 1061.671870]  ? radix_tree_node_alloc+0x135/0x5c0
[ 1061.676650]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[ 1061.682128]  ? radix_tree_node_alloc+0x31f/0x5c0
[ 1061.686910]  alloc_pages_vma+0xcc6/0x17f0
[ 1061.691087]  shmem_alloc_and_acct_page+0x6f0/0x1020
[ 1061.696131]  ? find_lock_entry+0xc8/0x720
[ 1061.700305]  ? find_get_entry+0x7ef/0x820
[ 1061.704468]  ? __msan_poison_alloca+0x15c/0x1d0
[ 1061.709156]  ? shmem_getpage_gfp+0x61f/0x5980
[ 1061.713676]  ? find_lock_entry+0x86/0x720
[ 1061.717843]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1061.722720]  shmem_getpage_gfp+0x3971/0x5980
[ 1061.727151]  ? unmap_page_range+0x3b7e/0x3be0
[ 1061.731684]  ? __irqentry_text_end+0x1fb53e/0x1fb53e
[ 1061.736822]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1061.742232]  shmem_fault+0x509/0x950
[ 1061.745998]  ? shmem_destroy_callback+0x150/0x150
[ 1061.750860]  shm_fault+0xc5/0x110
[ 1061.754332]  ? shm_split+0x190/0x190
[ 1061.758066]  handle_mm_fault+0x61a1/0x7ed0
[ 1061.762335]  __get_user_pages+0x1376/0x25d0
[ 1061.766696]  __mm_populate+0x6cb/0x8b0
[ 1061.770614]  __se_sys_remap_file_pages+0x100f/0x1130
[ 1061.775737]  ? prepare_exit_to_usermode+0x149/0x3a0
[ 1061.780783]  __x64_sys_remap_file_pages+0x15d/0x1b0
[ 1061.785826]  ? __ia32_sys_munmap+0x260/0x260
[ 1061.790254]  do_syscall_64+0x15b/0x230
[ 1061.794167]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1061.799364] RIP: 0033:0x455a99
[ 1061.802561] RSP: 002b:00007f1371152c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8
[ 1061.810280] RAX: ffffffffffffffda RBX: 00007f13711536d4 RCX: 0000000000455a99
[ 1061.817565] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ffc000
[ 1061.824844] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1061.832123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[ 1061.839399] R13: 00000000004c08b2 R14: 00000000004d04d0 R15: 000000000000000f
18:04:56 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})
dup3(r2, r0, 0x80000)

18:04:56 executing program 2:
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:56 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={<r2=>0xffffffff}, 0x13f, 0x4}}, 0x20)
write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f00000001c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0xffffffff7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, r2}}, 0x30)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x3)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={<r3=>0x0, 0xd1, "0e1871476b965ff8db5dc29551e8d84f1fe03c3abadd7fb9894eae71c6e3584f30b35ff753e70859a1517083e5caf674e883a81aa4921fde793cef882e941c9aada1ed28a8b04058d049cbd15fa5915678c6ee013380d7ca89975cfe53c4966c7fd2c09480d0595e63cfc04e4e2dcc176035e8fc56c8415c6d12a4ec6c6b72c8398a46ff3af20d06fda7457204fd92536ba1dbe83c85c6a808a1bc31f825239deffc0290a9dba2f1836c45822188c9475a24bf09a5ccefd51e22ba3471b4fec88fc552e7b25b0d28559f4a0045da55af8b"}, &(0x7f0000000300)=0xd9)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={r3, 0x200}, &(0x7f0000000380)=0x8)

18:04:56 executing program 3:
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:56 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="295ed277a4200100360070")
r1 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000010407031dfffd946fa283000a200a0009000100040000000c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)
fchmod(r1, 0x4)

18:04:57 executing program 4 (fault-call:4 fault-nth:16):
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:04:57 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000140)="45671170137effff000000")
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0xffffffffffffffff)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x1bb0, @loopback={0x0, 0x1}, 0x5}, 0x1c)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x20000008)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)

18:04:57 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9)
r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0/file0\x00', 0x800, 0x1c4)
signalfd4(r1, &(0x7f0000000140)={0x4}, 0x8, 0x80800)
ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000001240)={0x2, 0x0, [{0x2000, 0x1000, &(0x7f00000001c0)=""/4096}, {0x10d003, 0x48, &(0x7f00000011c0)=""/72}]})
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0/file0\x00', r3}, 0x10)
dup2(r0, r1)

[ 1062.034018] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'.
[ 1062.118762] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'.
18:04:57 executing program 2:
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:57 executing program 3:
unshare(0x0)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:57 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="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", 0x1000, 0xffffffffffffffff)
r3 = add_key$keyring(&(0x7f0000002340)='keyring\x00', &(0x7f0000002380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, r2, &(0x7f0000002300)=[{&(0x7f0000001100)="d09877daee051a9e0e7081713696c69bef4e7c7d209564d120e2aa29107d2957d52107062088b95b5602488d90e8c01579e1d7a1ebdb05dd328f4ae7791c0e8e207a81354b293fcf19caf2b9b7aec899e46899880fd2670d795eff975bb2797da7f3b2223dcf724f5b3f3e74baa64cf382aa4f4da2afbdc8c54d5925d45429d78ab30959a4b3c8c6b98c4f9416fbb6a5597762eee0b656ed6bbedace74cdf9ea86011706", 0xa4}, {&(0x7f00000011c0)="dbf15ffb1301393235ba0d70e8bc84defe60b27c6ef568dfc1dff3abd95728f55167e301ba5a7993a698abde37527a68f2962d800db5e7ed836fde4df6e626a9285e6c24306cfe43e11cdf93d9321375af5040768de550ec3f1414bb4fde502bfeeed3d7dde749679a", 0x69}, {&(0x7f0000001240)="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", 0x1000}, {&(0x7f0000002240)="3f8f7e68d55a0be740622d0cf992968aa41e4497aa5684c176183bf758be046d7ad4184422c3cc206ecdb755cc5233957294a4543c1b710649de1cc0436ec947b76a421ddc96ee4fb1dee71ee76b3747465eca5ed102fc3d16d9445f5d9f3aa42d64846b90201621b2f8e0d4ed78b2b01f548863c02ce6e534079227fe4d52a72e56", 0x82}], 0x4, r3)

18:04:57 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
sendmsg(r0, &(0x7f0000001680)={&(0x7f0000000080)=@ax25={0x3, {"e0d928723841c5"}, 0x4145}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="8000a6a9467a065d5f3f05d3b900bd39268e704499533c58a6a625bde0e9763e2a6d59008579ca09cd2add76ccaa2a6b020ad4a6ebe93b87ebc51c4f7b032c6a7051b75211f5bc6ebe296cdafbc25e91997429de81", 0x55}, {&(0x7f00000001c0)="0f6994cf243d336ffaccc5026ef680ee1b158ee070c0eb5a76a4c93421a472ba045ce5d82257e2c4acc17edea84fc7c179a4326ec49c0e4396f8f454d4a5ef", 0x3f}, {&(0x7f0000000200)="ff2fbbe6186f4b442499562fe08b1e4f4eac08a976db4a37833b83ac287c5feb75a682ccc3fe770f02b8f3d5b42c5fb724a51e33b86ba1cbe7c118bde01afdc8821800b540374b72e6d054a86a200ea46771289bcb2521cc20fc6c459e7a9920cef1a05cba252fd20a65289259fa3fa81ba19fdb1a6595d50a92e0f9f982", 0x7e}], 0x3, &(0x7f00000002c0)=[{0xa8, 0x117, 0x401, "7b3978f36e1e8c3602715bad3a470fa7ae5f6bfdb1aba5c6c7ca831755c27aae5756d19fcdadd5726f443096e1f21ee4cb9faee7a366aa512a7a242ae18a0b0a4389754eab2aee8381f2bb6391a9d1448be18733dcc3c01ff32538669b5287d0c186223fda44e4a22f7e5743d8945e4d8fae934cd7c89e35366b89957dd0a54a8c43d8e6516d6b25205737d52a5a01fc2f"}, {0x1010, 0x112, 0x9b, "fb36c29eaf5436420581d0aa37c03402c9351c587761a015eefb743443319db9a34e3b675588e33047d8f8f9270af937cef0db81293061f44c3305ecd4c4f44a3b5ab41b67004b8c936e035b2881056038451dd173cf9b3a2dd44e87cbefa484ea4fbfe45d1db885c53d2f493ee84c7f58e2d6766607c6b597860de60808eb64ff5fd6398bcaed72501a8b7eef3902c5dccbd84f0d85d9c7ad606a2af270ead9dc5bf97b430aa482a1a423e377b9eb69c335c763b1eaae332f95a12cadee4cbce90b74da11b6befeff86ee2b22fdfade51848e0fbb86a272bbde704f138136a955ce51cc0bb91b6d4899272fcfab946716ec10b4b42113fd2385dc66f2e65aa6ccab481c11be0aaa7df720b52bd349b77f6ef1c7fa952d599ae7457d6bb69fdc5191f796fcaad065b1fd3f0a2d3786725f92bab9668544ca49b7243d1ec1612818590e2acfd6380b6b287e3d700f47a073b8b99f910e82184f91e5135ee174db1465a4d5f619edcef29976196e8d076265044c8867761d6dc5fd89a22f0f3cf5ea78f17bded8306281bca7da06047531037af9f6087c6b4a2c754a5e885562941ed60b816bae24b5e112f540358451e4d35fc2d4d6c1008ab1a681002fb608194c68c6429d29dd1d52bbcca39e089c8604f8b223397db370aaa54db5f6a6154fa1cb33e6668c266f209050e0944317179c74b21c6cb9a1bed4f2eb52aaf3d575f221f6543d2a6fbe2811085d58ae4aeb4f9defd4fd99f2e76e3d1614db6439e40a073eb24d1dd4089e7f8a75fbc3fa7771b0de874590f6a72e4f327675b6cc044204dd47fd3f6b9637b4dc459555978b8219563e54099244d1aaaf885106ea43d7365668f4c7508799203c1dd392e33e1131bd1b37972edbca67ceb94b0b47abb0a06ba2114aa76545bef6b1ac28470be5c5f91aab3fcd7d9686a87b9efa4fb18bb79660f65408ffb830d072df8eb59ad93ca87f5006e852892f9ac12fda093b33924320f18e46c5c8e0f0c0e87c3660fc23df2c4a64df74a35fa1d4ac896d9be6da323ded27ef038a35243ceff86cf11b791b406b4053d4d08bbb42517e1df47396eff526103b4262f8d6630c955d99aaba85a73eec5d9e54c93eb64ca56a33f6c477018abc98f26d5c693912d5438a699916f939ef9090e60ece9df6326d5045c27de94060fe3e41567f01210a1ee2f052b89168103c8e1b131acf2bf0fb6337cb3668fd5eb40f3bf260db5b9abe69b1c8fd50fe2121ea6edf9ea8d3726f35cf08c7bac607fcdfd90972fbf0d27ea73d6b5ad2275514f01d6afc14730d515f64f4f0c8f0e44b38a515c3198be59ac3694457276e786c58909e432e54546ac9ff7e119e983ed5dbec0049084f363d6e3f801aab970ffb0cc2528220cf257120d8ee9ebe057bc660314b3aa7d921ba7015dfd03aba59711c79d494ad91518d8ac727fb86ef90f535e7c5cbf0c7a263f053356ac5b6279bece9e4f8051914afa90270fd22d11c0ab05a216ddcbee82c6e2ca9e7b17e3e2d4297bb125fe02725e4569d7f7d86605fb02037ef62e10e490ac4f7dee9a2e11fd2312da829f5f77f1004e6a6f6bbd7cf64a02471737d76db4b00279f3302f045234d52063b3f957fc970f07b4a6ed22ac069f854996bcdeae0e5ad8f0d4abcaf2a2f0b7fe7b1bdd6c0ab1bb3571193eb4ca5faaf916a0a99d478bb3344d283281ce2549d151f752872fabfad4cefbfff0579cdbb17c137927bfabc994935c7199f42bab9951497e1ee0eab222bf53e7441cab9032f49173057e6d1084afed2f85ce7dac6d8a229d34528ab3fc78ec3582a4c4a47733b47ec67c670a64b8cd7e37f648187facbd0dd968397565b53fdec64ccdaa4e1824f75accde19d4786b091ad10fbf519662c8312485fe6d5d86e42b778bcf802584c19415e71deebbdda342f3bdb7a41e1fe02bca0b3ed05fade2482ca0790b4bf52902acb898ee5e21976242ddfdabd19e7aad20f77282af09ae2b380b78b1911831fe96287eab53afe6210ce38964bcbd91d2fa26296d06d48fbf080ae0ca1f2cfa0c61364ac1b684e21075fc0c9db81666dd09faf2430a38792640e422ff9afdddeda3bf710ab6e11aa6ee417758f89306c6284c276605031a7f2a8b5b5aa67923e1f59687e4a810a2f91abc6ce773d9a76954bd69af82e490a9e71aaf351be3dec3c8a80d3ae40fb1be9c990799bc8a610ece5d80e3f8961b3cf7fae8ad731083e1d169e43ed6a4f09afb64ffa7307f3704e9a6c9fa3c24d11c2f94aa3cf3b209d99f11999a12e4a8abb8c0c698a54e5d6e16959f8cd7bb3101bf506cc41e345ef56f10a79a42c95ca0e66c30daac96efc929bc8ab5f01ecc9d0459bbc99a54556d77bf728a7681ddd7a6f92166c4137677586e104711599af8348be9b775915e3e227804b39b18d1b2c1e29d8029972e0a4adba5a68f337b3c22bd03346515db26df73fe32621e9aae0b6157d6f8e2fa74ecab6427e7e98d1136739b1e15d7310520f13cfc11cff5cd6fe289d66683e53ea3a0dc090dd6d56d48b5b583881d76eef517e1b6d7b5765edf30fc012c7e7afe6fb37ccc26e400094b685a73ad35a220ba87f214406a301f68a39439e6e13f64dc939ca382cdf90d469ba7f438b374b5620a2b69d75bba9f89cc02245f80f66c64531e128648775d705d380a4d1404c9d5110a585a55f32749d7d019812c1db72ee4866cda118fa97e80aa48ffa3f1ac97439103210939adacb3bb422c529579e3662cc0115aad5563667956fb85a78c5e764cdc14b4ac9ea5fc2ff7d755cd1839614854617d50fe534aede9754299cab2d3c9f3d82695be1a1058e4c2efc30c2e4206ad3c1039c2a97422f8ff2ae1809d5b46c7c7de1a9a04cfd847dba7ba3b3b4a6e33d0918f0dd850bc98f360805664ee72828dfff74b6945436da9feea70e9e75afbef40ebb742f230970f0a5c1eade0ce23ad318afe5ac2c14306b40bca6ce1fdf7276ae96a9ab3fe3ab31ad3350b648834b435b713c9b3731bcde01cd962dba9be5e7805a1ba39011e083e54bf04618df21247f703e677e6f484be22c3276604f2fe7582fb123275433a050dff2113235d11cabc8b0e7e27eab836a8db53514dcd27f215594246f0af04363c349b8d003fa4ca06561629ff1e9558e3ce21fdf3248745c66bff12c04e3c265b3c38e0fb8b1dce2e376a94159a70550bc3873d99ca12a4b39a17c5d9f339284d3abb90dc7d2f19f7e0bbdaeae70c65a249febda2582162c64f15ee774dd929e5dca3300e095ca25450e065d0d620116acb321a94f1b6092c1a087c89b8838515c9f4e819cd0a89eee728aad92989f97f48ca1208b60d2a42c161e5d0e72a47c92ccba9de0fc72d28495d248a64be984976d5d76d861b99a30fc98f470b3934df11f154827173d4d6d4d2b63a2d8c732cc472813db4d61241427c30eb943a36dedd5b198a456d3e84fb9ea66c6c246979ea82bdb6b61b0ad80316b662609e3cec0ad58ecb2528e2919f25446b403ffaa29087a99f96881c1776b35e344c32aa22c8df2c464d7a8a7d1043cf3c416a49dd7a20bf4dc5acad679cc804dd153e6201a3171830bac34c52505dc3180645dea23090e850fdd7dc7f5b473521d66cb3f1f0b04b89c71cce017c3b45e64ea3a6321f3dfb946f86bda0b79bde4f4618c9ec1daefc1e7d185bc7363a61515c984681341bfb8555ed444c986b4b93c8546b8a1ca400d9d08417c447814a2dac9ed482f47739edbea1462af09a09bd7dc54efebe654869eb7602e51c551cecf0fa23b5b9095c5071c25f9c19d7035d3937e891daa530a4dae65100ac054d83f24836014bbf5900a1b046992faf8ce11f76f79e854f0af27aebd21ea1b689d23040bb165ed68f3d199d2e844bd82652737e84b9b6f215abb1de8f2ffdfe9a52b8fa557d4a2ed41f34b30d758f42b912665678390e8d440c6f905938660affff954bd74d54f454e568acd8a594a74e622c3c82033dbd912805b7de3285854653c72f508213eeb360110cd339f08efb841264fed26af03986b22da4e50b4ba168cfab249d635b38b62121dbf5defc14549a74d5814cd4e878b47fe53508734632a02df6b588ca46690b335a66da36089806c674a1263475333a60f5971b667adfed8f200a20c90a4a2ff4a22ced88eec570761fedbaa123296afbb146b4b4b03cd732b7315bfcbdf6b20539227281e624ae4a0152cce59d58c7ced89ff64439e19fb7c07e746cac910e049ee1e820fd950b751fdd07a368f0a0ee640367020253eef6ab492c382fca71d41fc19c3eda2e8cffd932c853b9298c6337f91435af2546dfc052cbbc43fa277a785c4f2c7d508dd237e212d3cf8a0e5b3e77cad9129ea226df128ad75d27a021cf54e5e3b99286614229613034f0ea9b79e37dcfbb4cfe6c4278f32a4dff236f9531bd0018b6a731bcc7a48b9bf3897d743c5392141aaa691706122535e64080ef308c3d951c9f642ff775c4540d85d934c6a2201c474bbd0893ef21c8e4b9e801ad32f9a5c0f8a77b4db92cd777627bbbe8574eda4b6dc70753f9b6267906af4849b20058788142bcc3d56cd68e7ad9c970a3ccbf82c372cd05ca06c35c0a1df9d939fff1b7b6deb68ed3ccc6981710e9ab47051dfe9f2f3ad8d663f3dac3008a8dea6a5f4b8bd78885fe6ced0aa0d2e4bbd6e9b2dc76c2f124f211645ad9d30c57a8a116ce9c4e7e5591d6bebed609991a12d8feada148e886b89210d9173cef8a5ff13b861d26d0861490831ef62f51cd438046729cdbde8c58355f69b3f811092636d22193669551064736bd9f8c980b4cad0fbe028e7f01cc09610490621318d3a20430472c6c54c3b35d3b9e2ec374b5c2815c4bffe633e62934651a69033555adb43ebc3a8f639418a88b125edd0cf8e462756c1d44dea8f1e308a94e718ad46b9364b033484428e23edae8fbe440bcf832f8a687f8359e2bd5d1c1d530a3b6bc54c6493823f33a4f3a0dbd0fb5153fa4cfdf46d6e8d757de16e68cb93dd72435da8e64af1ce58a098d5ed674573f329a97367e4308e472ac539f1fda05674dbd0e61167815ce0a8f7a2c29b262f29be282b6866cbce2b24e67ccc374fb714b106e0a12c115f02a2192c1c77b40469c62452a8cc87ffcbe445b04e315f0fdfc2dbed362661e96e0016edbdcfbe1253ed55c28f153b9611d4a315e2807e8e727ba0d9d803a6091e58b837f5fdee9edf1f640a657263ef73c20eafd6d6d83a9687f6517cd8e1947641b2a1f00945c80f510eaa29b0eb3829dd217dbeaa7908a1d11ab09a718e4e96a44e56c762d7ac52cf8764dddd7496a795ec88f6bc82c608e5214d26cc67f6e09e2395baaf69bd2d3d303907341cc1314f333f3e5bebce80ee565c886b224a1f43f55796248a185160e7138557c03069ba072940e1ece093f9b1328893b16ee41493ade68d95ab9240d4fd1e3d38defc4dddb844a239bace29d9a49953cfb90bf88e68eddbd104276590f0d294da9fc542dfc55c241f92aa0fbadd102054e6e69ab4f0bd7d7d1d7d7af0a2596639b00b8446c48bee95399c64593f8677fa95b37cc091767b121fbb02657aed678c129340664aabc4f6939df2d7c5ddd27ac4387bf3fd12cbf2ad739aee1f1e39c1a718cc384de0721ad82b7d7327e19305fb9c9c49fa75882a2ed371ccfbd88262ab0f2db4985ce99365e672128cd6a3a2c1d1dc69a66ae2f3ce2330fbe50c242fa65974e5743c4ae3be1708801bfdb02b5502bcd8e4642c2cba5dc616ad1d5cb80cd93e"}, {0xc0, 0x11f, 0x6, "16283b9a08170a50a271afca3a98d016578c3890a07d6b83f0edb9893ff38db51b26ce1107e04436ec67f73480b84447850e773ac462323f5e18cd2da29813bc548222c140af9b11abd3a5ee5ed3f1f84e60010adbc219590327095fb21ebef8c58fc2a6514526b999f88dc8c63327d0c2e207a6ffc78fb4ac6c83c25fc85f59c145809264d246a87e2b422f71dad1704e882446802330a72fb9f61c9f846dc5803f033d1c2917d040b22b7bf3169d"}, {0x78, 0x10e, 0x7f, "aa964a8772844b7d77fe39921583e08c407c421d8a55198177beeeb9a6e70b15d67e8112f20f25b3aacce8e954332339968fde35ce8b7777b01eacab4eb027943be1c32a8f07e76f74108c508299ac159f733ac52eddd1644f0802fff8a973372b5f34f7"}, {0xc0, 0x117, 0x7, "bbb62f2c14740e737c0c77af39345100872c43fd1bbe990aa42e9893cefbf4ccec478758ae19822b0c6d870bb572ae94afa458ba3383096532cc4b7e3f42babf6737bb6bab986cede8d2692815750a501e4702e5689aca5b8d61b2b49b819f8dd19472c9a8e2f2736e149f55a0e64bb9e05d6ee9bfac8e584c60f1e18b7f302fb4edf345e4b1d921d21fbfc57a38b2dc9390d129a78e12d29f0fed380c8b921ec16a130f6e8cde24655c115a4a79"}, {0xc8, 0x117, 0xf8f7, "8095d2722058f64898593e70834d943dd2e485f17c1eae1eba0d0840587250338157bb7b65c0f1247529110219734518b34d225f03527f816709e95fd9b6717437a8586c8ee8737642f30fce8e628f449902646a939b9459412f6b3a92b9950bf2402b3ffbac2f7b58f6f8163b61b04daafeb45995fd3f57d411324235a92213cd7dff36215323f5cc541fbdbe05db1fbcae3daf55f044aa9e2621080fa07b30f6b9413c853f366621de12e09bd8ed79fe"}, {0x18, 0x1ff, 0xe531, '\\G'}], 0x1390, 0x8044}, 0x20000004)
dup2(r0, r1)

18:04:57 executing program 0:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7ff, 0x2000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x0, 0x8, 0x9, 'queue0\x00', 0x5})
splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140)=0x21, 0xfffffffffffffe01, 0x1)
readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000011c0)={0xa862, 0x113d547b})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001200)={<r1=>0x0, 0x6}, &(0x7f0000001240)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001280)={<r2=>r1, 0x1ff}, &(0x7f00000012c0)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001300)={<r3=>r2, 0x7ff}, &(0x7f0000001340)=0x8)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001380))
ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000013c0))
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001400)=[{0x3, 0x889}, {0xe, 0x3}, {0x4, 0x2}, {0xa, 0x5}, {0x3, 0x8}, {0x8, 0x7fffffff}, {0x8, 0xe681}], 0x7)
setxattr(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)=@random={'osx.', 'queue0\x00'}, &(0x7f00000014c0)='mime_type\x00', 0xa, 0x3)
r4 = shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x1000)
shmdt(r4)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001500)={r3, 0x8000, 0x1, [0x8]}, &(0x7f0000001540)=0xa)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001580)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r5 = getpgid(0xffffffffffffffff)
ptrace$setopts(0x4206, r5, 0x5, 0x44)
sched_getattr(r5, &(0x7f00000015c0), 0x30, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001600)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001640)={r2, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001700)={0x9, 0x8, 0x0, 0x3, 0x10000, 0x3, 0x6, 0xf7, r3}, &(0x7f0000001740)=0x20)
r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001780)='/dev/hwrng\x00', 0x101080, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r8, 0x0, 0x487, &(0x7f00000017c0)={{0x0, @rand_addr=0x8, 0x4e20, 0x4, 'lblcr\x00', 0x4, 0x3f, 0x37}, {@rand_addr=0xd8, 0x4e21, 0x2004, 0x0, 0xa3f, 0x3}}, 0x44)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000001840)={'icmp\x00'}, &(0x7f0000001880)=0x1e)
ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000018c0))
sendfile(r8, r7, &(0x7f0000001a40), 0x7f)
set_mempolicy(0x0, &(0x7f0000001a80)=0x8546, 0x7)
clock_nanosleep(0x3, 0x1, &(0x7f0000001ac0), &(0x7f0000001b00))
getpeername(r6, &(0x7f0000001b40)=@rc, &(0x7f0000001bc0)=0x80)

[ 1062.420805] FAULT_INJECTION: forcing a failure.
[ 1062.420805] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1062.432664] CPU: 0 PID: 8008 Comm: syz-executor4 Not tainted 4.17.0+ #9
[ 1062.439422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1062.448784] Call Trace:
[ 1062.451385]  dump_stack+0x185/0x1d0
[ 1062.455031]  should_fail+0x87b/0xab0
[ 1062.458759]  __alloc_pages_nodemask+0x600/0x5cc0
[ 1062.463527]  ? kernel_poison_pages+0x40/0x360
[ 1062.468044]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[ 1062.473426]  ? kernel_poison_pages+0x1a0/0x360
[ 1062.478030]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[ 1062.483497]  ? get_page_from_freelist+0xac61/0xb740
[ 1062.488533]  ? __msan_metadata_ptr_for_store_1+0x13/0x20
[ 1062.494003]  ? __save_stack_trace+0x90d/0xb00
[ 1062.498535]  kmsan_alloc_meta_for_pages+0x10c/0x3a0
[ 1062.503571]  ? alloc_pages_vma+0xcc6/0x17f0
[ 1062.507914]  ? shmem_alloc_and_acct_page+0x6f0/0x1020
[ 1062.513122]  ? shmem_getpage_gfp+0x3971/0x5980
[ 1062.517714]  ? handle_mm_fault+0x61a1/0x7ed0
[ 1062.522133]  ? __mm_populate+0x6cb/0x8b0
[ 1062.526218]  ? __se_sys_remap_file_pages+0x100f/0x1130
[ 1062.531514]  ? __x64_sys_remap_file_pages+0x15d/0x1b0
[ 1062.536717]  ? do_syscall_64+0x15b/0x230
[ 1062.540787]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1062.546196]  kmsan_alloc_page+0x82/0xe0
[ 1062.550192]  __alloc_pages_nodemask+0xf7b/0x5cc0
[ 1062.554964]  ? memcg_kmem_put_cache+0x40/0x290
[ 1062.559555]  ? kmem_cache_alloc+0x6c7/0xb70
[ 1062.563890]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1062.569261]  ? kmem_cache_alloc+0xa97/0xb70
[ 1062.573593]  ? radix_tree_node_alloc+0x135/0x5c0
[ 1062.578370]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[ 1062.583841]  ? radix_tree_node_alloc+0x31f/0x5c0
[ 1062.588621]  alloc_pages_vma+0xcc6/0x17f0
[ 1062.592791]  shmem_alloc_and_acct_page+0x6f0/0x1020
[ 1062.597824]  ? find_lock_entry+0xc8/0x720
[ 1062.601994]  ? find_get_entry+0x7ef/0x820
[ 1062.606166]  ? __msan_poison_alloca+0x15c/0x1d0
[ 1062.610855]  ? shmem_getpage_gfp+0x61f/0x5980
[ 1062.615370]  ? find_lock_entry+0x86/0x720
18:04:57 executing program 2:
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:57 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x2030}, 0xc)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x20)
r2 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59")
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x2efd, 0x3f, 0xa000, 0x4}, {0x4, 0xffffffffffff9f2b, 0x100000000, 0x8}, {0xfdf, 0x6, 0x8d, 0x3}, {0x3, 0x0, 0x100, 0x4}, {0x1000, 0x0, 0x7f, 0x1}]}, 0x10)
ioctl$SG_GET_NUM_WAITING(r2, 0xc0c0583b, &(0x7f0000000180))
ioctl$LOOP_SET_FD(r1, 0x4c00, r1)

[ 1062.619528]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1062.624389]  shmem_getpage_gfp+0x3971/0x5980
[ 1062.628814]  ? unmap_page_range+0x3b7e/0x3be0
[ 1062.633327]  ? __irqentry_text_end+0x1fb53e/0x1fb53e
[ 1062.638458]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1062.643871]  shmem_fault+0x509/0x950
[ 1062.647605]  ? shmem_destroy_callback+0x150/0x150
[ 1062.652459]  shm_fault+0xc5/0x110
[ 1062.655927]  ? shm_split+0x190/0x190
[ 1062.659660]  handle_mm_fault+0x61a1/0x7ed0
[ 1062.663924]  __get_user_pages+0x1376/0x25d0
[ 1062.668279]  __mm_populate+0x6cb/0x8b0
[ 1062.672197]  __se_sys_remap_file_pages+0x100f/0x1130
[ 1062.677319]  ? prepare_exit_to_usermode+0x149/0x3a0
[ 1062.682358]  __x64_sys_remap_file_pages+0x15d/0x1b0
[ 1062.687419]  ? __ia32_sys_munmap+0x260/0x260
[ 1062.691844]  do_syscall_64+0x15b/0x230
[ 1062.695749]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1062.700944] RIP: 0033:0x455a99
[ 1062.704136] RSP: 002b:00007f1371152c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8
[ 1062.711854] RAX: ffffffffffffffda RBX: 00007f13711536d4 RCX: 0000000000455a99
18:04:57 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)=0x101)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000180)=0x200)
r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="9ea3bc7de3251b15421809736676100519a81c4054ddfe33bbb536a0981a12f593c21b1726b942dad8", 0x29, 0xfffffffffffffffc)
keyctl$assume_authority(0x10, r2)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

[ 1062.719128] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ffc000
[ 1062.726405] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1062.733685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[ 1062.740969] R13: 00000000004c08b2 R14: 00000000004d04d0 R15: 0000000000000010
18:04:57 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:04:57 executing program 5:
ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = inotify_init1(0x0)
setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000080)=@fragment={0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x81, 0x64}, 0x8)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2, 0x0)
bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @host=0x2}, 0x10)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
renameat2(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x7)
inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(0xffffffffffffffff, r0)

18:04:57 executing program 6:
r0 = socket$inet6(0xa, 0x6, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)

18:04:57 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(0xffffffffffffffff, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:57 executing program 2:
unshare(0x0)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:58 executing program 4 (fault-call:4 fault-nth:17):
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:04:58 executing program 0:
ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070")
r0 = socket$inet6_sctp(0xa, 0x200000007fffffd, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="8ca4c951206e389c0b3550e512f95f0c39ea65047ccd9f4ab560ec01f65e328fd0bb608d6121ce5542b127dce831149123de1fadc828d80cdf0f983a20f5400422cf80d4a2c77844270a324d54a84adc6d640729c20858cb68ca6f89925b4d792c0f191aabbd7be4fcf9212cd11fbbd7cca64677b000750a8ddcac9869852615dfef7a01d41b15dafabd10b8ed33ffa7e7602e9a37293f690014e99143d47e82805ba33a44f26ec5c2cf71"], &(0x7f0000000080)=0x23c)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x20040)
ioctl$TIOCEXCL(r1, 0x540c)
mq_timedsend(r1, &(0x7f0000000380)="83fa995698363980a893a82cd3e13df7e971296142ec713ade2a1314139fd0fec64c409476318f940300000000000000e0e0a826ca3bc8b5be1a5ae794decee3251c1d00000000000000049d3b1ece7b8ec382e36107814e8a8eac52a065d8f1771217a74bfcd7b0fb499de4df366fb85f18903ac9a71939460d830de78a5e03961d3c5fbac94075ceb414dc8fe8c227f3ff9f70d9b312f905c0fe324da3db100f503b6d6d97951a8963581ca6790869c24e78bdb73825475b9545dc86e58ab6fd8a9f19d7019672a92b88154d97989c0ab57fc8910192d6548f9eca7a8cf2d295b84aa5860483eb3cc7440512abcc7d0000000000000000", 0xf8, 0xcb22, &(0x7f0000000480))
getegid()

18:04:58 executing program 2:
unshare(0x0)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:58 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:58 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f00000000c0)='./file0/file0\x00', 0xa400295d)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)

18:04:58 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8, 0x200)
ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000100))
io_setup(0xff, &(0x7f0000000000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}])

18:04:58 executing program 5:
r0 = socket$inet6(0xa, 0x8000000000003, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)

18:04:58 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x110010, r1, 0x0)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa00, 0x0)
ioctl$KDSKBLED(r2, 0x4b65, 0x52)

18:04:58 executing program 2:
unshare(0x0)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:58 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={<r3=>0x0, 0x4}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0xfffffffffffffeff, 0x800e, 0x7, 0x40, r3}, 0x10)
dup2(r0, r1)

18:04:58 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x400000000000009)
chmod(&(0x7f0000000000)='./file0\x00', 0x40)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
shmctl$IPC_STAT(0x0, 0xf, &(0x7f0000000240)=""/105)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80000000, 0x200)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000002c0)="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")

18:04:58 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:04:58 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(0xffffffffffffffff, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:58 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x18, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
syz_open_dev$tun(&(0x7f0000003480)='/dev/net/tun\x00', 0x0, 0x101000)
clone(0x0, &(0x7f0000000180)="158480571c0f5e56970d43eeaddf00a83cbe84432534c91a2c0d9432bd019f33269981b26294e93270601f33557d7391895f290cb7f0cfeac3a6753221d16c5aac18aed6f8a20dfcba5d3709db5eed6a34c5bc7d9f0765d1c0e808263b12e4478f10c86e238f45c7e92b3f6fd43e4bdeaf54af31a66623729bdaab6b03f0509fae83c5f3a07de875f0439b7090564a33296436e4aaf6d144b6cdb5a9a334a17115424d4ed20a97d607a165a9890e97454b03b837a965d15beeb129115e9b2f5f17a888f62e1d134d3c94b6d64edaa3cfb3c823542a8edb65baedcbff7665c5a7538c95", &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000280)="27406a1c745d34fa0c1fb58f2af259f7636419a102422e2b0765bf82b7420d49c5dd0f2193b17526e1014e3e15920896dbd33e51405cb9e17a06d2d2cc8735a303158f2d5bc3e0ccc1e12be1127417b1d4132fd4ed665969224c47249beab3821319b263d930340a90dd7572867a07c79ea2a02b6f8cbe52ff1e7a92eb23c9c4c2e64810366ea0a191b810f1171627609b96872c76474d572bcd49c17d14191ab4cd09fb9268cbd430ee519505ef5b898b9255a2b78569b8c595992a11c0fa3d4dd2262435a6d7d661afd0dfcabd8a33a458e4c0a99f3b5236ecd45265cb9870851f728ecc3f")
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
clock_gettime(0x0, &(0x7f0000003380)={<r1=>0x0, <r2=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003240)=[{{&(0x7f0000000000)=@nl, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/114, 0x72}, {&(0x7f0000000400)=""/237, 0xed}, {&(0x7f0000000500)=""/163, 0xa3}], 0x3, &(0x7f0000000600)=""/250, 0xfa, 0x7}, 0x9}, {{&(0x7f0000000700)=@alg, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000780)=""/167, 0xa7}, {&(0x7f0000000840)=""/149, 0x95}, {&(0x7f0000000900)=""/212, 0xd4}], 0x3, &(0x7f0000000a40)=""/93, 0x5d, 0x348}, 0x400}, {{&(0x7f0000000ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000b40)=""/187, 0xbb}, {&(0x7f0000000c00)=""/199, 0xc7}], 0x2, &(0x7f0000000d40)=""/4096, 0x1000, 0x2}}, {{&(0x7f0000001d40)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001dc0)=""/100, 0x64}, {&(0x7f0000001e40)=""/17, 0x11}, {&(0x7f0000001e80)=""/120, 0x78}], 0x3, 0x0, 0x0, 0x4}, 0x7}, {{&(0x7f0000001f40)=@hci, 0x80, &(0x7f00000031c0)=[{&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/245, 0xf5}, {&(0x7f00000030c0)=""/60, 0x3c}, {&(0x7f0000003100)=""/133, 0x85}], 0x4, &(0x7f0000003200)=""/38, 0x26, 0xffffffff}, 0x100000001}], 0x5, 0xac5bc2a05405d159, &(0x7f00000033c0)={r1, r2+30000000})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000003400)=[@in6={0xa, 0x4e24, 0x4, @empty, 0x4}, @in={0x2, 0x4e21}], 0x2c)
remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000008, 0x0, 0x803)
openat$autofs(0xffffffffffffff9c, &(0x7f0000003440)='/dev/autofs\x00', 0x100, 0x0)

18:04:58 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:58 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x80800)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file1\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
sendmsg$FOU_CMD_DEL(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00K\x00', @ANYRES16=r3, @ANYBLOB="00082dbd7000fbdbdf2502000000080002000a000000080002000a0000000400050008000400030000000800020002000000080001004e21000004000500080001004e200000"], 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x20040895)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000200))

18:04:58 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e20}, 0x7c)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000340), 0x2b8, &(0x7f0000000380)=""/79, 0x23e57afb}, 0x0)
r1 = socket$pptp(0x18, 0x1, 0x2)
bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e)
sendto$inet(r0, &(0x7f0000000100)="58325d2a8ca42b3af7b675160838f92f1f90001065866c41bb7c02272b9c1cb5cdfa267739de58f5a348bba8205ef1965700901f57fe9538fb8e8893eb03c6c25e7bc0aa5b", 0x45, 0x0, &(0x7f0000000300)={0x2, 0x8004e20}, 0x10)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0)
ioctl$SCSI_IOCTL_GET_PCI(r2, 0x5387, &(0x7f0000000180))

18:04:58 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
r2 = timerfd_create(0x1, 0x0)
timerfd_settime(r2, 0x1, &(0x7f0000000000)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0))
setitimer(0x0, &(0x7f0000000100)={{}, {0x0, 0x2710}}, &(0x7f0000000180))
timerfd_settime(r2, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000000080))
ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r3 = socket(0x10, 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
sendfile(r3, r4, &(0x7f00000000c0)=0x1, 0x80000002)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast2}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8)
sendmsg$nl_route(r3, &(0x7f0000000400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv6_newaddr={0x54, 0x14, 0x400, 0x70bd2d, 0x25dfdbfe, {0xa, 0x3f, 0x10, 0xff, r5}, [@IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x12}}]}, 0x54}, 0x1, 0x0, 0x0, 0x40040}, 0x40810)

18:04:58 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x103)

18:04:58 executing program 0:
socket$inet(0x2, 0xa, 0x1)
times(&(0x7f0000000040))

18:04:59 executing program 6:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4)
r1 = socket$inet6(0xa, 0x1, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r2 = inotify_init1(0x80000)
inotify_add_watch(r2, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
mount(&(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='debugfs\x00', 0x400, &(0x7f0000000180)="9e2f51e9d23ca04e0d3a6911305e83")
dup2(r1, r2)
inotify_init1(0x80000)

18:04:59 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(0xffffffffffffffff, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:59 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:59 executing program 0:
r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x100)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x2000})
unshare(0x24020400)
r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000100))
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
getdents64(r3, &(0x7f0000000100)=""/178, 0xb2)
pread64(r3, &(0x7f0000000040)=""/8, 0x8, 0x1ffff)

18:04:59 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r1 = socket(0x1e, 0x805, 0x0)
sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000000400)}, 0x0)
close(r1)
keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3})

18:04:59 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(0xffffffffffffffff, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:59 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x5, "8c6f27aef0"}, &(0x7f0000000180)=0x29)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:04:59 executing program 6:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x103)

18:04:59 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:04:59 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ptype\x00')
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300)={0x1000, 0x7fff, 0xa1, 0x9}, 0x8)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0xfffffffffffffffe, &(0x7f0000000240)="e4794502346fb91bad164aad3e7ab6c963f8660fb8ab8395a406b2107731f076278aa5fc6d56883b1855c09b0abd69638f4a1fbe3163a961a3da0e3b24ff49ace14786a0fdece547f9a0ec00d61e42db8bfa6821a546e393dda37593cc8475bed8404cd9ac178a33dd47a2e38d7098f7946055e6fac94593d04385ff4e56e5bd0b93209c5e51ddc1540b029f048c3d524fc833053bdd7ca190ee81ed414f4032", &(0x7f000084effc), &(0x7f0000000000), &(0x7f0000000180)="996a04038056017e1de8c33539da71cba4192f93929167b8da980667a71af73de4193b45a01946e568f73b63672fc25dd949903f9aaa5d5dd37978897197d217f7b9014a6536af2f6e1b971b56bf07734db74fa83b26df19f9a1e7682aa51377140a26fb79b725736cdf171940abb31cfb394beea4ef82beebf8a1566aa1e605caa2c3f38fb8bc059e8f49b02db51d5d40127b6604d5a563040814d8f66018a1226d9064f44ca9da9a2692408e1ae8a50bcb215cb9aa408bd1")
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@sack_info={<r2=>0x0, 0x0, 0xa0f2}, &(0x7f0000000380)=0xc)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x18000000000000}, &(0x7f0000000400)=0x8)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:04:59 executing program 3 (fault-call:2 fault-nth:0):
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:59 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:04:59 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e22, 0x8, @empty, 0x7fffffff}, {0xa, 0x4e22}, 0x0, [0x7, 0x5, 0x5, 0x80200000, 0xb5, 0x8, 0x20, 0x6]}, 0x5c)
ioctl(r0, 0x400000890f, &(0x7f0000000100)="295eff06076af477671070")
r1 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000085, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x80000001, @empty, 0x5}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3c}], 0x48)
fcntl$getflags(r1, 0x401)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4)

18:04:59 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x70bd2a, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x220000, 0x0)
ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000001c0)=[0xffffffff, 0x7])
r3 = memfd_create(&(0x7f0000000000)=')systemself.\x00', 0x1)
setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000040)=@req={0x9, 0x3ff, 0x1, 0x3}, 0x10)
remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x530, 0x0)

18:04:59 executing program 5:
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x20, 0x9}, 0x14)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@security={'security\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x0, 0x228, 0x138, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0xff, 0xffffff00, 0xffffffff], [0xffffffff, 0xff000000, 0xffffffff, 0xff], 'syzkaller0\x00', 'veth1_to_team\x00', {0xff}, {}, 0x87, 0x9, 0x4, 0x6}, 0x0, 0xc8, 0x138}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x5, 0x3955, 0x401, 0x0, 0x0, "0b6ddadcec7d765a47e08a503eb23016a33b8102f5f50051b0bc79adff4ec7a586821576015cb3dfb2a65248e580964f14550176599971bd5613c55a031db8ea"}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xff0000ff, 0xff000000, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 'ip_vti0\x00', 'teql0\x00', {0xff}, {}, 0x87, 0x7ff, 0x6, 0x69}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0xc8, 0x108}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x8001, 0x1, "ed94634d02f3aed8a712cc17df1d35afb1c8b54cd53cde63d7ad10724b82"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246)
ioctl$EVIOCGREP(r1, 0x40107446, &(0x7f0000000240)=""/174)

[ 1064.887341] FAULT_INJECTION: forcing a failure.
[ 1064.887341] name failslab, interval 1, probability 0, space 0, times 0
[ 1064.898746] CPU: 0 PID: 8203 Comm: syz-executor3 Not tainted 4.17.0+ #9
[ 1064.905552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1064.914939] Call Trace:
[ 1064.917604]  dump_stack+0x185/0x1d0
[ 1064.921342]  should_fail+0x87b/0xab0
[ 1064.925144]  __should_failslab+0x278/0x2a0
[ 1064.929461]  should_failslab+0x29/0x70
[ 1064.933432]  kmem_cache_alloc+0x129/0xb70
[ 1064.937692]  ? create_new_namespaces+0xfb/0xe80
[ 1064.942461]  ? __se_sys_setns+0x248/0x630
[ 1064.946714]  create_new_namespaces+0xfb/0xe80
[ 1064.951287]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1064.956738]  __se_sys_setns+0x248/0x630
[ 1064.960822]  __x64_sys_setns+0x92/0xc0
[ 1064.964775]  ? exit_task_namespaces+0x200/0x200
[ 1064.969588]  do_syscall_64+0x15b/0x230
[ 1064.973540]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1064.978773] RIP: 0033:0x455a99
18:05:00 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x200, 0x0)
ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000040))
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x10400, 0x0)
getpeername$inet(r2, &(0x7f00000001c0)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
epoll_wait(r2, &(0x7f0000000240)=[{}, {}, {}, {}, {}], 0x5, 0x6)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x8, 0x1100)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={<r3=>0x0, 0x3c, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0xb8a, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r3, 0x1, 0x1}, &(0x7f0000000380)=0xc)

[ 1064.981995] RSP: 002b:00007ffbbbca8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000134
[ 1064.989752] RAX: ffffffffffffffda RBX: 00007ffbbbca96d4 RCX: 0000000000455a99
[ 1064.997068] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013
[ 1065.004379] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1065.011690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[ 1065.019006] R13: 00000000004c0f9b R14: 00000000004d0f50 R15: 0000000000000000
18:05:00 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:00 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x80000080044dfb, &(0x7f0000000000))
userfaultfd(0x80800)

18:05:00 executing program 3 (fault-call:2 fault-nth:1):
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:00 executing program 6:
pipe2(&(0x7f0000000000), 0x80000)
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SG_EMULATED_HOST(r0, 0x1267, &(0x7f0000000080))

[ 1065.344767] FAULT_INJECTION: forcing a failure.
[ 1065.344767] name failslab, interval 1, probability 0, space 0, times 0
[ 1065.356370] CPU: 0 PID: 8233 Comm: syz-executor3 Not tainted 4.17.0+ #9
[ 1065.363180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1065.372573] Call Trace:
[ 1065.375235]  dump_stack+0x185/0x1d0
[ 1065.378920]  should_fail+0x87b/0xab0
[ 1065.382709]  __should_failslab+0x278/0x2a0
[ 1065.387010]  should_failslab+0x29/0x70
[ 1065.390972]  kmem_cache_alloc+0x129/0xb70
18:05:00 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1065.395215]  ? getname_kernel+0xae/0x500
[ 1065.399345]  getname_kernel+0xae/0x500
[ 1065.403318]  ? vfs_path_lookup+0x91/0x1c0
[ 1065.407543]  vfs_path_lookup+0xef/0x1c0
[ 1065.411603]  mntns_install+0x31f/0x5b0
[ 1065.415565]  ? mntns_put+0x50/0x50
[ 1065.419208]  __se_sys_setns+0x317/0x630
[ 1065.423279]  __x64_sys_setns+0x92/0xc0
[ 1065.427240]  ? exit_task_namespaces+0x200/0x200
[ 1065.431962]  do_syscall_64+0x15b/0x230
[ 1065.435915]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1065.441145] RIP: 0033:0x455a99
18:05:00 executing program 0:
r0 = epoll_create(0x7)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x10})
r2 = socket(0x11, 0x2, 0x81)
bind(r2, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
close(r2)
writev(r2, &(0x7f0000000140), 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='ns\x00')
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000180)={0x4, 0x0, 0xffff, 0x1f, '\x00', 0x1})

18:05:00 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x7)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x1, 0x1a8)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180))

[ 1065.444380] RSP: 002b:00007ffbbbca8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000134
[ 1065.452129] RAX: ffffffffffffffda RBX: 00007ffbbbca96d4 RCX: 0000000000455a99
[ 1065.459439] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013
[ 1065.466758] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1065.474071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[ 1065.481389] R13: 00000000004c0f9b R14: 00000000004d0f50 R15: 0000000000000001
18:05:00 executing program 6:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x70bd2a, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x220000, 0x0)
ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000001c0)=[0xffffffff, 0x7])
r3 = memfd_create(&(0x7f0000000000)=')systemself.\x00', 0x1)
setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000040)=@req={0x9, 0x3ff, 0x1, 0x3}, 0x10)
remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x530, 0x0)

18:05:00 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:00 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r1=>0xffffffffffffff9c})
io_setup(0x8000, &(0x7f0000000040)=<r2=>0x0)
io_destroy(r2)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x5, 0x10}, &(0x7f0000000200)=0xc)

18:05:00 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000080)=""/28, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r1, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070")
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x7}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x94})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x25, @time})
close(r0)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)

18:05:00 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00')
syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2000)

18:05:00 executing program 6:
r0 = epoll_create(0x7fe7ffff)
r1 = epoll_create(0x4)
r2 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000e000))
r3 = socket$inet6(0xa, 0x1, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
r5 = getpgrp(0x0)
ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000240)=r5)
ioctl(r3, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070")
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4))
r6 = epoll_create(0x400000000000804)
socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000000040)={<r7=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000080)={<r8=>0x0, @in6={{0xa, 0x4e20, 0x4, @empty, 0x2}}, 0x4, 0x9}, &(0x7f0000000140)=0x90)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000000180)={r8, 0x8}, &(0x7f00000001c0)=0x8)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000c7f000))

18:05:00 executing program 2 (fault-call:3 fault-nth:0):
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:00 executing program 3 (fault-call:2 fault-nth:2):
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:01 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x200)
ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000211000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000030008000200000002000000e0000002000000000000000002000100000000000000dfffffff000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x88}, 0x1}, 0x0)

18:05:01 executing program 4:
shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10001, 0x5)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x4000, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r1, r2})

18:05:01 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='./file0\x00')

18:05:01 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0500ef00"], 0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080), 0x4)
getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c)

18:05:01 executing program 3:
r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000240)=0x80)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @broadcast, @rand_addr}, &(0x7f0000000380)=0xc)
lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x0, 0x4e23, 0x7f, 0x2, 0xa0, 0x0, 0x33, r1, r2}, {0x5, 0xfffffffffffffffd, 0x9, 0x3, 0x4, 0xda, 0x2, 0x826}, {0xffff, 0xd0, 0x2, 0x9}, 0xc1e3, 0x6e6bc0, 0x2, 0x1, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x3, 0x1, 0x1, 0x100000001, 0x9}}, 0xe8)
unshare(0x40000)
r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r4 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x4000)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0)=0x200, 0x4)
setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000180)=0x7ff, 0x4)
setns(r3, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000280)=""/22)

18:05:01 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59")
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={<r1=>0xffffffff}, 0x111, 0x4}}, 0x20)
write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000100)={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="01000001000010a4b625000400000000000000e60000000000000000000000000000"])

18:05:01 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000101010000000000ffffffff02000000040002000c0001000500020000000000"], 0x24}, 0x1}, 0x0)

18:05:01 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = dup2(r0, r0)
fanotify_mark(r0, 0x8, 0x10001, r1, &(0x7f0000000100)='./file0\x00')

18:05:01 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0xfa0b, 0x4)

18:05:01 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x41, &(0x7f0000ffc000/0x4000)=nil)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x6, 0x311102)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240)={<r2=>0xffffffff}, 0x2, 0xd}}, 0x20)
write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f00000002c0)={0x7, 0x8, 0xfa00, {r2, 0x6}}, 0x10)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000040))
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x141001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000180)={{0x5, 0x53}, 'port1\x00', 0x20, 0xa0000, 0x1, 0x0, 0x7, 0x2, 0x66, 0x0, 0x6, 0x2})
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000000380)={0x0, <r4=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r4, 0x4)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:01 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:01 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x383600, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={<r2=>0x0, 0x10000}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0xffffffffffffffc1, 0x30}, 0xc)

18:05:01 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x10000, 0x4)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c)
r1 = dup2(r0, r0)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x2c)
ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r2)
sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
recvmmsg(r0, &(0x7f0000003dc0)=[{{&(0x7f0000002a40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003f00))
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=<r3=>0x0)
ptrace$pokeuser(0x6, r3, 0x8001, 0x3e5b)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0xd, "d713dd0ada24d4dcf351aecff4"}, &(0x7f0000000140)=0x31)

18:05:01 executing program 6:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='./file0\x00')

18:05:01 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7f, 0x5, 0xe3, 0xc9f}, {0x1, 0x2, 0x4}]})
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:01 executing program 5:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1)
recvmmsg(r2, &(0x7f0000000c00)=[{{&(0x7f0000000100)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000a80)}}, {{&(0x7f0000000ac0)=@in, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=""/76, 0x4c}}], 0x2, 0x62, &(0x7f0000000080))

18:05:01 executing program 2:
unshare(0x28020000)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
recvfrom$inet6(r0, &(0x7f0000000200)=""/87, 0x57, 0x2100, &(0x7f0000000280)={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff829a}, 0x1c)
r2 = getpid()
sched_setaffinity(r2, 0x8, &(0x7f00000001c0)=0x6f76)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
socket$inet6_dccp(0xa, 0x6, 0x0)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:02 executing program 5:
r0 = socket$inet6(0xa, 0xa, 0x9)
setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000040)=0xc000, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="ff02040000eeff0000000000000000000000000000020205", 0x18)
sendto$inet6(r0, &(0x7f0000000200)='d', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x200, 0x400)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x200, 0xa1fb, 0x1000, <r2=>0x0}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0xd4d, 0x4}, 0x8)
memfd_create(&(0x7f0000000080)="73656375726974795d7b5e766d6e6574312a6d643573756d2dbb76626f786e6574316e6f64657673656375726974795e4000", 0x3)

18:05:02 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = shmget$private(0x0, 0x13000, 0x0, &(0x7f0000feb000/0x13000)=nil)
r2 = shmat(r1, &(0x7f0000fec000/0x1000)=nil, 0x7000)
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil)
shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ff4000/0x3000)=nil)
shmdt(r2)

18:05:02 executing program 3:
unshare(0x2020800)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = socket$inet(0x2, 0x1, 0x4)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68)

18:05:02 executing program 2:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
unshare(0x28020000)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
recvmmsg(r0, &(0x7f0000001c40)=[{{&(0x7f0000000180)=@hci, 0x80, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4, 0x4}, {&(0x7f0000000240)=""/151, 0x97}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x3, &(0x7f0000001340)=""/251, 0xfb, 0x80000000}, 0x6}, {{&(0x7f0000001440)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff}}, 0x80, &(0x7f00000014c0), 0x0, &(0x7f0000001500)=""/2, 0x2}, 0x8}, {{&(0x7f0000001540)=@can, 0x80, &(0x7f00000016c0)=[{&(0x7f00000015c0)=""/242, 0xf2}], 0x1, &(0x7f0000001700)=""/251, 0xfb}, 0x10000}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001800)=""/143, 0x8f}, {&(0x7f00000018c0)=""/43, 0x2b}, {&(0x7f0000001900)=""/190, 0xbe}, {&(0x7f00000019c0)=""/64, 0x40}], 0x4, &(0x7f0000001a40)=""/136, 0x88, 0x7f}, 0x5}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001b00)=""/243, 0xf3}], 0x1, 0x0, 0x0, 0x2}, 0x7}], 0x5, 0x10000, &(0x7f0000001d80)={0x0, 0x1c9c380})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000001dc0)=0x4, 0x8)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r3 = dup(r1)
ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000100)={0x1, r1})

18:05:02 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x103100, 0x40)
accept4$vsock_stream(r1, &(0x7f0000000940)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x800)
sendmsg$rds(r1, &(0x7f00000008c0)={&(0x7f0000000200)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000240)=""/124, 0x7c}, {&(0x7f00000002c0)=""/219, 0xdb}, {&(0x7f00000003c0)=""/135, 0x87}, {&(0x7f0000000480)=""/197, 0xc5}, {&(0x7f0000000580)=""/28, 0x1c}, {&(0x7f00000005c0)=""/154, 0x9a}, {&(0x7f0000000680)=""/41, 0x29}, {&(0x7f00000006c0)=""/162, 0xa2}], 0x8, &(0x7f0000000880)=ANY=[@ANYBLOB="30000000000000001401000003000000", @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='*\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="00000008c4010000"], 0x30, 0x20000050}, 0x4001)
ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000900))
accept4$packet(r1, &(0x7f0000000040), &(0x7f0000000180)=0x14, 0x80000)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:02 executing program 6:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x383600, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={<r2=>0x0, 0x10000}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0xffffffffffffffc1, 0x30}, 0xc)

18:05:02 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = getpgid(0x0)
prlimit64(r1, 0x2, &(0x7f0000000040)={0x5, 0x8}, &(0x7f0000000180))
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x400, 0x0)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x6000)
setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000280)={{&(0x7f0000000200)=""/59, 0x3b}, &(0x7f0000000240), 0x2}, 0x20)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40800, 0x0)
ioctl$SCSI_IOCTL_STOP_UNIT(r3, 0x6)

18:05:02 executing program 5:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x76)

18:05:02 executing program 3:
unshare(0x28020000)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x800, 0x0)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={<r2=>0x0, 0x10000, 0x6}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r2, 0x9, 0x9}, 0x10)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:02 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:02 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10)
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = getpid()
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1})
link(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:03 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000002ffffffff}, 0xc)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="1c0000002000ff0a000d1c148436b513b1000000fffffe0121000000"], 0x1c}, 0x1}, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={<r3=>0x0, 0x5}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0xf8}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e24, @rand_addr=0x6}], 0x10)

18:05:03 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0)
write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="6c000000010000000900000000000000ce56c1eddc9e1180ca24d12275e7e7679f7dd1d4968d73f0a7f3dfab2a499c81f6b734753792c78b980de7dd27c15a6447d542b029cf80d6b3933840d5a2201b78f2f61c527ad59f5f5be670f74fec248593232b0675aaddc1c320a6"], 0x6c)
pause()
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = socket$inet(0x2, 0x801, 0x0)
fsync(r1)
setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000264000), 0x0)

18:05:03 executing program 4:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x4)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nullb0\x00', 0x2040, 0x0)
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x10000, 0x0)
ioctl$SCSI_IOCTL_GET_IDLUN(r2, 0x5382, &(0x7f0000000280))
r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x208040)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:03 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xbe, 0x101800)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0x3, 0x3, {0x3, 0x3, 0x4, 0x1, 0x240000000000000}})
r2 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000000040))

18:05:03 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
clock_nanosleep(0x6, 0x0, &(0x7f0000000100)={0x0, 0x989680}, 0x0)
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = open(&(0x7f0000000180)='./file0\x00', 0x2000, 0x82)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000001c0)=""/247)

18:05:03 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x8000, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0)
shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000180)=""/95)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="07000000188b190006000000000000000000"], 0x12)

18:05:03 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:03 executing program 2:
unshare(0x28020004)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)="6e732f8d207400")
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:03 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x200000005, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961000), 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7d, &(0x7f0000000080)={r1, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000140)=0x84)
ioctl$SCSI_IOCTL_SYNC(r0, 0x4)

18:05:03 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:03 executing program 0:
r0 = socket(0x10, 0x8000000000003, 0x0)
write(r0, &(0x7f0000000080)="26000000130000020000c1b00ef900000700000000ffffdf09ef18ffff000700000014000a35", 0x26)
recvmsg$kcm(r0, &(0x7f0000003400)={0x0, 0x2ef, &(0x7f00000032c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/70, 0x46}, {&(0x7f00000010c0)=""/89, 0x59}, {&(0x7f0000003440)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/17, 0x11}, {&(0x7f0000003200)=""/162, 0xa2}], 0x8, &(0x7f0000003340)=""/182, 0xb6, 0x3ff}, 0x40000020)
mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f98ff0)=@ax25, 0x10, &(0x7f0000f98000), 0x0, &(0x7f0000f91000), 0x9d}, 0x0)
r1 = fcntl$getown(r0, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000016c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000017c0)=0xe8)
r3 = getgid()
r4 = getpid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001fc0)={0x0, <r5=>0x0}, &(0x7f0000002000)=0xc)
getgroups(0x3, &(0x7f0000002040)=[0xffffffffffffffff, <r6=>0xffffffffffffffff, 0x0])
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002080)=<r7=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005440)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000002140)=0xe8)
fstat(r0, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002180)=<r10=>0x0)
lstat(&(0x7f00000055c0)='./file0\x00', &(0x7f0000005600)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
r12 = getegid()
r13 = getpid()
r14 = getuid()
stat(&(0x7f0000005880)='./file0\x00', &(0x7f00000058c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
r16 = getpid()
r17 = getuid()
r18 = getegid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005940)={<r19=>0x0}, &(0x7f0000005980)=0xc)
lstat(&(0x7f00000059c0)='./file0\x00', &(0x7f0000005a00)={0x0, 0x0, 0x0, 0x0, <r20=>0x0})
fstat(r0, &(0x7f0000005a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005b00)={<r22=>0x0}, &(0x7f0000005b40)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005b80)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000005c80)=0xe8)
fstat(r0, &(0x7f0000005cc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005d40)=<r25=>0x0)
r26 = getuid()
getresgid(&(0x7f0000005d80), &(0x7f0000005dc0)=<r27=>0x0, &(0x7f0000005e00))
sendmmsg$unix(r0, &(0x7f0000006140)=[{&(0x7f0000001140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001640)=[{&(0x7f00000011c0)="67f1efcb966c8e2c18d96a3e45110e55af1ab00cff6fb821beb7342a1a9035426639a86feded015a15d20de4be0fe76bed78f66b1ce3e0473db7f4c1091bb7165b7fb897c93acedb7111a5e235ea2d0e98904c360a9addf93347fcb4b2f1f3a8ccd6179e2252541efd344092f81b3ccb2cd94d93dfcd448c948977bf2a15e10bb45c824beb3bd2a3bf47022a8885401ea6800a98308fa5f73452f175be49a00fb9278e97afac1fe86519780558d2d2cfc953cc4bb8e69904108632ac75be3e24b8f2b3da8e0752d69842b98b76fdd99e63e6e62fe7ff45f0ee62409f29bb433dbc4ffcaa0803cb23cf1074", 0xeb}, {&(0x7f00000012c0)="4daf8aa874b633544cbf469f0f4c2cd6032069b8f7460ea4dbed5f4cc1f50505ec172379dcd9d51589f0d848828b926ae1df36e3641a188dfe9adc8ee3507006386ea480db4c67d385d1fdd5d656e69e3c28d610c39743f74a0494b895d23ca8af442e3ff0072d40aa5f31c2d9c3c00e7e4b3be6ac6e56102e6fb9ec84f5", 0x7e}, {&(0x7f0000001340)="bc41495e69a7af4b582f5ff720c2c9a560ebaed6097a413449b70d654e90a0a8c8e6fdedf1c1f04f697abeb30e0f66ac7bf3294e6ef5a0d5e44bcfa5f752fc2fc9884acdda1f1301ef60f1c669198d0af41fbda7860e0d83fd78ae79fae3d10cc482f16beb4ba0a77f1906792a91709e69721a7f90fd7e7b4492c1c969d85610145baceee2746c5233e0fb0d1ebcd3263705d752ab26c8b6475ae0b71674142bbd56eb5689eebc32", 0xa8}, {&(0x7f0000001400)="589cf2899fa0218e8b9e8efbf884d4f8a5f6311c4b9a0ae2133f6bc01d2adeb0e9948e4623df34962ac64675cd33bdccf195354af18c1b3cceddc3f2592bbf88a65004faf417eb9aac202fbb9e99cfd7770a2d1708d21cd4fa5597b86ec6c9502d7121ae105cddffa88207d8959c4cb34432050581d88cccd826cd7597241490f5c45a0f9abb5fdf427ca5888a2b1e", 0x8f}, 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{&(0x7f0000001b40)="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", 0xfb}], 0x5, 0x0, 0x0, 0x81}, {&(0x7f0000001cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001d40)="970ea7564a2f7a6fe11cf3c87c63a117aaddd10733e1105eef6787814f6be2e534d029de50bb5323a0d9936aa808e4a96f26b2b8beca82cafe68916dfa05834a5bb165a6ad6e70d72b2f1f769b7c7d2d2175d308970321e1f1e65a2ddc4f245038d44fc4ff6ba440b764d2d92b18ad022a51ac2104782265ff30bbfccc5a8d03b5ea541ea42816c7080e106ac952e6e1e448b6c69997ca09708834677b7a21566051a00b6cbb0795bd753451e7a8f31bd73aa57c", 0xb4}, {&(0x7f0000001e00)="fc4a0752e06cc6b0c24bc9e3aa24111a31309bd854bea8b24ec13e7f48aabc44cd31a3cd3feb5b46f018ca62d9b58fcfc71591feb814c38c15c6b509bb52b2fc88915030f926f7bc4738c3edcaf1ec25f10c9317f53fd10aed5a9b5815fcf7f32148be84576d7b494ac024b8d0acec96f01aa284679c221531a6a5feca7776a72572cf53f2330b0878a7b57f11aa6ea537a8701d0703f7a5afb37c765294a2e128204a0c3eb72983482f3c3878a08e140750c232352efc70bfb2d85268ccb3d8d9273c81d2fbecddb7e5f0fafd340be0b80cc3cddae38b26e54566df2637f9013dd9075bdb19c1677d91bcb95280633990d88c5309", 0xf5}, {&(0x7f0000001f00)="994b32feecc13a11c32859797e4c5f3d3b51b5886b824a2ca52a038dd45c6ec330a9b7823427d66b3e4f83cad586a25613a1e15c65886efcc1c7b7d4a1372b8876190fd2c48040a45e98d08678", 0x4d}], 0x3, &(0x7f0000005680)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}], 0xb0, 0x4000}, {&(0x7f0000005740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005840)=[{&(0x7f00000057c0)="40ac819f72f6b849b38499de56f3", 0xe}, {&(0x7f0000005800)="31b9", 0x2}], 0x2, &(0x7f0000005e40)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xc0, 0x20000000}, {&(0x7f0000005f00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000006100)=[{&(0x7f0000005f80)="46bbc9d646bf79a7adb7364716db19c4f5c89be227d624f175fbea7198640c8f337f6ff342e9fc0a8630f19b89b28e9a54f1084978b4641ad283ed3ec11dab81b4122c21a0213e56132928af2b9d1ae3da1963c7c6", 0x55}, {&(0x7f0000006000)="48e24f1380bc17cbc2ab7d8870af0d86f59fd620c390e565108e93ab5004668abfabddba2d4272b9157b1fe6d699cb85fbf14d79a760ac79cbcdf302f6837c773ca51d4e216036361ad47c58337998c1edb7486129b5cd8a247547defbfbde6ed1d87f3050fe8cd5dcb4f4157d567024c1d56f1a649a7fdd4061904743562ed12f76036998677c5bcef80e2c5b4faf969a3ec80d4ccd3c5b0db36df501b873cdb13f7c928f5a96a0588a4a6a564cf1dccb6622ace0b024056dd3921a071198", 0xbf}, {&(0x7f00000060c0)="13", 0x1}], 0x3, 0x0, 0x0, 0x5fdbe7408c22096f}], 0x5, 0x4000000)

18:05:03 executing program 2:
unshare(0x28020000)
setns(0xffffffffffffffff, 0x20000)
socket$vsock_stream(0x28, 0x1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00')

18:05:03 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r1 = socket(0x10, 0x803, 0x5)
sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
readv(r1, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}], 0x3)
recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400})
chmod(&(0x7f0000000000)='./file0\x00', 0x4)

18:05:03 executing program 3:
unshare(0x28020000)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000001400)={&(0x7f00000013c0)='./file0\x00', 0x0, 0x10}, 0x10)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
recvmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000180)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000200)=""/161, 0xa1}, {&(0x7f0000000100)=""/36, 0x24}, {&(0x7f00000002c0)=""/199, 0xc7}, {&(0x7f00000003c0)=""/243, 0xf3}, {&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000005c0)=""/92, 0x5c}, {&(0x7f0000000640)=""/12, 0xc}], 0x7, &(0x7f0000000700)=""/121, 0x79, 0x3ff}, 0x4}, {{&(0x7f0000000780)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000800)=""/255, 0xff}, {&(0x7f0000000900)=""/115, 0x73}, {&(0x7f0000000980)=""/55, 0x37}, {&(0x7f00000009c0)=""/25, 0x19}, {&(0x7f0000000a00)=""/132, 0x84}, {&(0x7f0000000ac0)=""/71, 0x47}, {&(0x7f0000000b40)=""/26, 0x1a}, {&(0x7f0000000b80)=""/78, 0x4e}], 0x8, &(0x7f0000000c80)=""/33, 0x21, 0x9}, 0x40}], 0x2, 0x40, &(0x7f0000000d40))
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000d80)=0x100000000, 0x4)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000e80)=ANY=[@ANYBLOB="020000000000000002004e20ac14141b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000002004e20ac14141000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ffffffff0000000000000000000033411a600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14141700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c4b5cf6282fe47000000000000000000000000000000000000000000000000000000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x490)
getpeername(r1, &(0x7f0000000dc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000e40)=0x80)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000001340)={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3ff}, {0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x1b}, 0xffffffff}, 0x7, [0x3, 0x2, 0x1, 0xfffffffffffffff8, 0xff, 0x8, 0x1, 0x3]}, 0x5c)
fcntl$getownex(r0, 0x10, &(0x7f0000001440)={0x0, <r2=>0x0})
ptrace$setregs(0xd, r2, 0x8, &(0x7f0000001480)="22741a80bdd465c6bd522f7f162d91567b83ef3ca795c6e9aad895e4f396d232276dd5d8a6087ec5c7d87786fb3216c4916c1838c0fbcd7fb18a37a20c18f5467a2e4ea2499cce09268ec9979eecd374b3b2f44d1b67afd21f9b8da09f81ca4dbd56752024e7664a5b01397c27eb211505536259df91a89748deae7c9ff2d48bea2754e419de0af07e0fdf8924a89c01bc6a67076b7c1ae982984424ec9e6ef610888a6b11d4279c0ef3b94178fdcea30dcf4378f7ff50de67fcd4513121fdd25037981da91270a808113c480fddd6caa08fca0927bb6d6fa0f1106d4e718446327219a493659815")

18:05:03 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x8e1, 0x1e, 0x6, 0x2, 0x444}, 0x14)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x0, 0x0)

18:05:03 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x41000)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x6000, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1080000}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x7c}, 0x1, 0x0, 0x0, 0x10}, 0x800)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000500), 0x40000000, &(0x7f0000000240))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r3 = add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="5a4e2bd17aa0b97f51572a865f6b9116192698301fa12f61a8de04ae5263d370fd51065631ad2a85c734a3e245400b05fbff7401a76c532b005d7ae59d61430bd557c8a30e273082fdd787e1828c35e4a73dd7ecbb5533e8c3ac4a52cc220dbe5b9caf180269142bd590c7e0b8dfcacd93ed9655dd8a6df552e5d3e7c8e54f9a61e6006e9bad401e2e44c9a006aeefc12cde05892762f629aaef23bba0879586f7b97c2e2e85f0bb626442a35bc4bead6b5f7a1784e3f3708810b172627adbd8edca23ab79c98a247267c1764518", 0xce, 0xfffffffffffffff8)
r4 = request_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='system\x00', 0xfffffffffffffffd)
keyctl$link(0x8, r3, r4)

18:05:03 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x28, &(0x7f0000000100)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1, 0x1}, 0xc)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:04 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x8e1, 0x1e, 0x6, 0x2, 0x444}, 0x14)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x0, 0x0)

18:05:04 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:04 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800000022000100000000000000000004000000040012003e285cab403c7c7208ec432fc424ffdab3b673df25de8541fb0c897ebda2c66d6be48f37ef3077e11bcb3f5cb517eabf9fbabf4c55bc628c01e2a56de5cb07bcfbd5671330aac3bf15adf11b71f6165cafff97709c128e6f8d2a79ca64918ea1280c959ef3cabb578d121a569a24f1b0d5a927d3728da05a8c0eafd8777bfe80680858b6961aec7d805b1cd7af95c2ec8ecf5fcc6b68d19ef346bf676cc0ae99fa67e8b01395a3ec7fd42f1e0fbf0eb37d15a0d0e2391a8ea0ad2842bc5c1d6abbad4f91e4199d48a8ad6694cc448b"], 0x18}, 0x1}, 0x0)

18:05:04 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00')
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={<r2=>0x0, 0x82}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2, 0xfffffffffffffff7}, &(0x7f0000000300)=0x8)
r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x1)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

18:05:04 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80102, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:04 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:04 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r1=>0x0)
wait4(r1, &(0x7f0000000040), 0x9, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:04 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x0, 0x0)

18:05:04 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x100})
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103})

18:05:04 executing program 0:
r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000040)="00000000000000006710700e9eee5d506a633b8c1d90c092c336de53c3929c59ed32f9a3b0f77e7095500f9e4a077ee83f0313f79077a0ed02100f43cc465cb072f674f50d23ac7b146e3c7e1b0520876c182d7cc56f9b54d633f75acf10c33228132dd834f24e3ad5f3d1ee7b8d2ff35799089dfd2c7c0970fb5d3ab474e090c9be647421785fd4df831183e6254606d7c6624a02f9c696d17ce0182bb1f071828d256779af5bad64a6c30628a16bd6f9df0f4c0b4b14dc55ddd2")
r1 = socket$inet(0x10, 0x3, 0xc)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000180))
r2 = open(&(0x7f0000000100)='./file0\x00', 0x1, 0x20)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000140))
sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000)="24000000020307031dfffd946fa2830020200afd58000000000000680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)

18:05:04 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x42, 0x0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000180)="2a986e0892625fb69d9a0e3da3b6645350f796547f018c5f03b5ef08090b6c321643a7a1f56a58488d3fe008a65886cce6ee2825686131e3f0a045fd3ad5d0aa3f1a534568d8735654e6633f2e70f5cdcfa2326be71bec86030537b75c1d3d44404046d446b255a8518f7effd0491a066a496b708fc41450dfe03335ca56e4")
exit_group(0x3fc)

18:05:04 executing program 2:
unshare(0x28020000)
timer_create(0x3, &(0x7f0000000100)={0x0, 0x3, 0x1, @thr={&(0x7f0000000180)="dd664a39a176db090113c566d161bdf79ff87e2c6f6aec0f48eb44f6469aa1527af6c0ae34cb24b44eddbfea3be3150151514905dd47cf809a11ac015a4ea6168fecbc6820c2a6a65b271f767711b3cdd1b4c1575e47b9072a17bfce518f315ffecb0a79dfa61fcb2b114e053d708b16f6b95b75a9a95506630001bea4fdf0bbdc08299da1b8bd78971b97a18a626d9a21fa63abaa8bf9b0241fb706c31a9a47eecd8757750bf2807582ab77379ec31f1da88068fe2a0ed38307b878e48ead9acb7ca7e9302a042d4b608b7f00cca3256572dc757d36f6f3851c89493758b8e57dd42908", &(0x7f0000000280)="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"}}, &(0x7f0000001280))
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x2000800)
socket$kcm(0x29, 0x7, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = syz_open_pts(0xffffffffffffff9c, 0x40000)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000012c0)=0x6)

18:05:04 executing program 5:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00')
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={<r2=>0x0, 0x82}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2, 0xfffffffffffffff7}, &(0x7f0000000300)=0x8)
r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x1)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

18:05:04 executing program 6:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000000c0)={0x2a0, {{0xa, 0x4e22, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108)
perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$rds(r0, &(0x7f00000006c0)={&(0x7f0000000200)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/214, 0xd6}, {&(0x7f0000000240)=""/56, 0x38}, {&(0x7f00000003c0)=""/125, 0x7d}, {&(0x7f0000000440)=""/183, 0xb7}, {&(0x7f0000000500)=""/75, 0x4b}, {&(0x7f0000000580)=""/192, 0xc0}], 0x6, 0x0, 0x0, 0x84}, 0x20000884)

18:05:04 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = getpgid(0xffffffffffffffff)
wait4(r1, &(0x7f0000000000), 0x5, &(0x7f0000000180))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))

18:05:04 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=<r1=>0x0)
wait4(r1, &(0x7f00000001c0), 0x1, &(0x7f0000000300))
msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200000)
ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000080))

[ 1069.717362] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'.
[ 1069.749999] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'.
18:05:04 executing program 6:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1, 0x0)
setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000080)="1ff6fd6be9c308ac402d00d198485b", 0xf)
prctl$void(0x2c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000010c0)={<r1=>0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000001180)=0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000011c0)={r1, @in6={{0xa, 0x4e24, 0x80000000, @loopback={0x0, 0x1}, 0x4}}, [0x5, 0x51e, 0x8, 0x18, 0x5, 0x0, 0x3ff, 0xbe9, 0xff, 0x5, 0x1f, 0x120, 0x1, 0x40, 0x6]}, &(0x7f00000012c0)=0x100)
setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f00000000c0)="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", 0x1000)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000))

[ 1069.785773] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'.
[ 1069.863367] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'.
18:05:05 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:05 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
getgroups(0x7, &(0x7f0000000100)=[<r1=>0xffffffffffffffff, 0x0, 0x0, 0xee00, 0x0, 0x0, 0xee00])
getgroups(0x2, &(0x7f0000000180)=[<r2=>0x0, 0x0])
setgroups(0x2, &(0x7f00000001c0)=[r1, r2])
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:05 executing program 3:
unshare(0x28020000)
link(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00')
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x0, 0x0)
mq_getsetattr(r1, &(0x7f0000000180)={0x9e, 0x80, 0x9, 0xebe, 0x6, 0x3, 0x7fffffff, 0x3}, &(0x7f00000001c0))
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x2, 0x309080)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
ioctl$KDENABIO(r1, 0x4b36)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={<r2=>0x0, 0x40}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0x21e0b34b}, &(0x7f0000000340)=0x8)

18:05:05 executing program 6:
r0 = syz_open_dev$vcsn(&(0x7f0000000880)='/dev/vcs#\x00', 0x3, 0x400000)
r1 = openat$null(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/null\x00', 0x0, 0x0)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000900)=r1)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x1, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)={0x1, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, 0x126, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='lo\x00'})
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00000003c0)='veth0_to_team\x00')
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=<r4=>0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000380)={0x6, 0x7fffffff})
r5 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000700)={<r6=>0x0, 0x101}, &(0x7f0000000740)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000780)={r6, @in6={{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4cfd}}, 0x8, 0x4}, &(0x7f0000000840)=0x90)
ioctl(r3, 0x7, &(0x7f0000000480)="10bf3fb55525c432fea425cfbe3e3192226d89169ed3957bae21a5d63c9e492cd82de0c3b342c1eaec5e795463cf6e0f7a7f68056cbda866449bc7b30d19dcab6bbfc85ca0c701e0de766d0980c02a96a584b57727876bb1863a280c98762db4bbb641ef3bf024dd28c4b4b79279b6e70f4342c51d2125eb90843d99bdc82212c674269a2b5d3f38f97f608f95758e51b117bb755711e4c2f068445980c98d097e1bfae3105e7c716c404d10372ccc4720a73beda4f942283f4c713d4fe5ad754d6909ba5b23")
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000200)={<r7=>0x0, 0x7}, &(0x7f0000000240)=0x8)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000580)={'filter\x00', 0x4}, 0x68)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001640)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f0000000400)=0x1008)
getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000280)={r7, 0x1, 0x7, 0x64}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={<r8=>0x0, 0x10000, 0x6, 0x8}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000180)={r8, 0x0, 0x10}, &(0x7f00000001c0)=0xc)
pwrite64(r3, &(0x7f0000000600)="1b1e3ea832c581e7d575ea632f297983b71c4cb312f0d49e6b1ee800dfda50171e0c27c33a40aabe7a4fdaea16c61d5ac9096c1b4aab72f72d144527b92aaec7c5ce2fad0322c5770b99e64a81ca5f62e33738f6bd877441232101783dcb1426fe74b633b650ea0f0505d9f52341cae43a92f13e01636a8141eaddb6d1de5db11b3d11480e6e767055ff1c711751857aa450c9e2224c4f51218b4bef958cd963e64c7b31ac556a4d0c9562c72dc17b162551159e5face5aa55d06db714ebdddfec36", 0xc2, 0x0)
ptrace$setopts(0x4206, r4, 0x20, 0x1)
linkat(r2, &(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00', 0x1000)
pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000040)="8ac1b526e69685890fec2b3487738e2d7bad462de6e0480a9296945a8d26aa44e1d75f45de773fba915a7d64679ceed94a79a38d1d9c0e484f87c0837649c241d289ae2298d42c390bd3c4d2e5", 0x4d}], 0x1, 0x61)

18:05:05 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00')
pread64(r0, &(0x7f0000000040)=""/12, 0xc, 0xb)
readahead(r0, 0x29, 0x3c8c)

18:05:05 executing program 0:
r0 = msgget$private(0x0, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88))
msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
tkill(r1, 0x3f)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000))
tkill(r1, 0x1000000000013)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9})

18:05:05 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={0x20, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x80, 0x0, 0x10000, 0xffff, 0x8, &(0x7f0000000040)='ip6gretap0\x00', 0x1, 0x3, 0x2})
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:05 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000000000), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:05 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4020008912, &(0x7f00000004c0)="bdaaa53fa0f2f28fe6a1593ee5d679c16a72119c8b1f64f6352ca6a99575eb3f83247899fb17190b4fb31155043fd075d862c18800f4523ee58922")
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
r2 = socket$inet6(0xa, 0x802, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='oom_score\x00')
getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000340)={'nat\x00', 0x0, 0x4, 0xd1, [], 0x7, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/209}, &(0x7f00000003c0)=0x78)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0xffffffffffffffff}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000000)={0x0, <r4=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r4, 0x412, 0x8}, 0xc)

18:05:05 executing program 6:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$kcm(0x29, 0x5, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x188, 0x4)
socket$unix(0x1, 0x1, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4)

18:05:05 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00')

18:05:05 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80)
recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/24, 0x18}, 0x0)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="10f9e2a2ed6f34de"], 0x10}}], 0x2, 0x8000)

18:05:05 executing program 6:
r0 = socket$inet6(0xa, 0x803, 0x100000001)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x178, 0x4)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4)
setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009f0ffc), 0x4)
sendmmsg(r0, &(0x7f00000001c0), 0x6a5, 0x400000000000000)
r2 = semget$private(0x0, 0x5, 0x44)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=<r3=>0x0)
migrate_pages(r3, 0x5, &(0x7f0000000140)=0x2, &(0x7f0000000280)=0x5)
r4 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x3, 0x40)
ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000000300))
semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000000080)=""/108)
recvmmsg(r0, &(0x7f0000007940)=[{{0x0, 0xffffffffffffff2f, &(0x7f0000006280), 0x1f2, &(0x7f00000062c0)=""/255, 0xff}}, {{&(0x7f0000000000)=@can, 0x80, &(0x7f00000077c0), 0x0, &(0x7f0000007880)=""/129, 0x81}}], 0x4000000000001b8, 0x2000, &(0x7f0000007ac0)={0x77359400})

18:05:05 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x181801, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000280)={0x3b, @multicast2=0xe0000002, 0x4e23, 0x0, 'ovf\x00', 0x8, 0x101, 0x30}, 0x2c)
setns(r1, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000240)=0x8000000)
listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=""/186, 0xba)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x0, 0x3, {0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000000}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000540)="b9f682e3f1af3c65bdd4482ced972922203b1fd2cf4639aaec8453c76ea6763aa4b55e810b6e56b71c880fbed7c591f8b98c697d8c335d1cf8371c07c24afda2e9f6be26de459a9a1cb3beb71a1006bed7510d8c95114576d70fa7c4339f71270d63ee2e7f491bb6585baf32934664db5c48d333a038cf3c1c3c866b8f65c7ad1a8f06e751d3436eb614fa38063dcc99d0dd5313f6", 0x95}, {&(0x7f0000000400)="86e8be243f59cc9899af5869522d91b2660b6780a9703b2be8f60f9ad626faac50ef54a66a6805305b5ab0dda4e534b9a943a4fcab692ace7122359c2d99ffae16349c3bf43e0c3a3c47d7d9da98194af74b95f5680604e74bc38c78bf7129db38bbb57e4e50ddcaf21ddf3f16bf2af0168f2b19b56afae05868f4b8802a90e272dd29185087ecef3ff2e0ba26cc547aa58020fa161a31c25725436d3a22e8eab6c83447903c282c550f657311eda66251a3a89466cf564ef8118ff3ae48ac7e6655c4591469a4708e8bb8d8af50f2", 0xcf}], 0x2, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1ba, 0x4008800}, 0x4000001)

18:05:05 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000000)={0x73, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'none\x00', 0x6, 0xdaf6, 0x15}, 0x2c)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0)
bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:05 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x7fff, 0x20040)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x2, 0x0)

18:05:06 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:06 executing program 5:
r0 = gettid()
setpriority(0x1, r0, 0x0)
getpriority(0x1, r0)

18:05:06 executing program 6:
r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0xfffffffffffffffe)
ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070")
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x3, 0x0, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x18003)
recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000080)=@alg, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000140)=""/49, 0x31}, {&(0x7f0000000180)=""/61, 0x3d}], 0x3, &(0x7f0000000200)=""/81, 0x51}, 0x40)

18:05:06 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000100)=0x80, 0x0)
sendto$inet(r1, &(0x7f0000000200)="7203d2f12f3bb057d891394d9e1169d1930c341f2ab6364625b415b91f8b86297a9f3965928b52e0bd4e1d4b45661ffc1ec12a9c5b4a7e440497bdc71b164f5b6976603bd2f71c3bdbd25b4c2d63879aa253e9e3e2d059c0a829a9d3e60775d0b5d3fce4b8fc35", 0x67, 0x40880, &(0x7f0000000280)={0x2, 0x4e20, @rand_addr=0xc53}, 0x10)

18:05:06 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
creat(&(0x7f0000000380)='./file0\x00', 0x8)
r2 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$instantiate(0xc, r1, &(0x7f0000000380), 0x0, r2)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x200400, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={<r4=>0x0, 0x80}, &(0x7f0000000280)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000440)={{0x3, 0x2, 0x8001, 0x2, '\x00', 0x7ff}, 0x1, [0xffff, 0x244, 0x1b6, 0x8, 0x2, 0x8, 0xe12e, 0x1ff, 0xec, 0x1, 0x2, 0x0, 0x7ff, 0x2, 0x80000000, 0x3, 0x400, 0x1, 0x7fff, 0x7, 0x401, 0x9, 0x7, 0x1, 0x1, 0x2, 0xfff, 0xffff, 0x9, 0x100000000, 0x5, 0xca7, 0x9, 0x4, 0xc00000, 0x8, 0x101, 0x9, 0x3, 0x100000001, 0x6, 0x9, 0xffffffffffffffff, 0x2, 0x0, 0xfff, 0x4, 0x7, 0x8, 0x3, 0xffffffffffffff00, 0x80000000, 0x9, 0xfffffffffffffffb, 0x3, 0x4, 0x5, 0xcb6a, 0x80000001, 0x1f, 0x7, 0x40, 0x0, 0x4, 0x461, 0x6, 0x3, 0xffff, 0x3, 0xb959, 0x8, 0x7, 0x5, 0x6, 0x765, 0x0, 0x7, 0x80000000, 0x4, 0x81, 0xdd7a, 0x4, 0x3, 0x7, 0x80000001, 0xd5, 0x5ce, 0x3f, 0x9, 0x1, 0x1, 0x55c4, 0x3f, 0x80000000, 0xc161, 0x101, 0x3, 0x100000000, 0x4, 0xffffffffffffffff, 0x401, 0x9e, 0x0, 0xfffffffffffffffe, 0x1ff, 0x0, 0x9, 0x94, 0x81, 0x8, 0x3, 0x3, 0x1000, 0x5, 0x6, 0x3, 0x2, 0xfffffffffffffff8, 0x5, 0x1, 0x7, 0x2, 0x40, 0xa6af, 0x1c0000000000, 0x4, 0x100000001], {0x77359400}})
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000002c0)={r4, 0xffff}, 0x8)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@known='security.capability\x00', &(0x7f00000001c0)=""/49, 0x31)

18:05:06 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0)
recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0)
clock_gettime(0x0, &(0x7f0000003980)={0x0, <r3=>0x0})
recvmmsg(r2, &(0x7f00000035c0)=[{{&(0x7f0000002880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002bc0)=""/60, 0x3c}], 0x1, &(0x7f0000002c80)=""/123, 0x7b}}, {{&(0x7f0000002d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d80)=""/58, 0x3a}], 0x1, 0x0, 0x1f}}], 0x3fffffffffffd23, 0x3, &(0x7f0000001340)={0x0, r3+30000000})
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:06 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x7fff, 0x20040)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x2, 0x0)

18:05:06 executing program 7:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:06 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x8001, 0x7, 0x3f, 0x8}, 0x8)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x124)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e83c70)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xc01, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x4000000a})

18:05:06 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9b25d0e22e97131db"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)="47704c005b95f9dfd94527e4504820dee6ee81c25047a14f15874e5d9a008f57ee047904c1fee1b5f1da7a59567adb8b01f26af899dbc0b61809c63f1026360da2d61fcfd7a40893ef5df41a37f9a9109837d40ee0163e81a2e1461dd8ab984767a1748b692cb9604ec651a5d77fe74d255b3ac3bf8c2318cca64f4d0380a45903d86b6181858ccfde9ea7bec6283cfd9d63a3ae21668de065754604f50bcfd9e1ffd1288b59930a02391d96eb958255bbb2b0c5d508b74decf923f72b1c2f4d0a49445ef54755bcec39c354db81aa6d6bb29c5e1e46188cb0166e8bb5d1f7631f04f35743393dfab9c76119", 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x22)

18:05:06 executing program 3:
unshare(0x28020000)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'veth1\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}})
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200000, 0x0)
link(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:06 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x20)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x200}, 0x8)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280)=0x1, 0xfffffffffffffe66)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4)
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x52a, 0x0)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
r3 = socket$inet6(0xa, 0x1000000000005, 0x0)
r4 = semget$private(0x0, 0x0, 0x21)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, <r5=>0x0}, &(0x7f0000000640)=0xffffffffffffffaa)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000180)=0xc)
r7 = dup(r1)
ioctl$VHOST_SET_FEATURES(r7, 0x4008af00, &(0x7f0000000080)=0x8000000)
accept4$packet(0xffffffffffffffff, &(0x7f0000003c40)={0x0, 0x0, <r8=>0x0}, &(0x7f0000003c80)=0x14, 0x80000)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000003cc0)={@empty, 0x1a, r8})
getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = dup2(r1, r0)
ioctl$KIOCSOUND(r11, 0x4b2f, 0x1)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x17, r8})
semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000500)={{0x0, r5, r6, r9, r10, 0x144, 0x3}, 0x4, 0x0, 0x8})
setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000580)=@random={'os2.', "1300"}, &(0x7f00000005c0)='/dev/input/event#\x00', 0x12, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)}, 0x0)

18:05:06 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x4000000)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200000, 0x0)
pwritev(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="a8e6f7db58029318ebc059547d47ef257222c6b8dbd0cbca04b5ecc38d6f47410e482525ada64312d0ef78ca5464cd97268adb6adae54924c3dcf38c07569cd861b1f504453e49e8504d5b1c4340e3cbca612356a229302685a7f35716b6cea57d4fd79644392d952e30879aad7147fcc1bdff5c733cfc0a58bad9ed6a2538ef5b16bfd4b6bc610945537142f8c7fda015d4d4a58e9bbd82b2d60d80024741f94d4439e413ff32", 0xa7}, {&(0x7f0000000280)="ff733eddb5cc0c388034a478238fd1f7b0e9355b2744f367fbac7f456e778508faea231b4da24d5cca683baa1c1075aaf01a", 0x32}, {&(0x7f00000002c0)="47aa0f8748df16ed2e61e4510d42162dee665e821bf9dd3d19f3559d7a9fdcd0f4bdf2efbd6a1cca0bae0e58e34bbef940ae4c1b259b86b016fa57b270e648a4eb14e832b3deacb01b9d4a97709a12507fcf92b7945322d4bcb9ad7842d15f31b38ae9cef967dfc43c64f6596fadc055a3b912d305afb9dccd3437d700a60078dea306dbe32c479590010545210925d1c23140bfa17ce8b8c5fdb160b020b072017bfd844c09e6df639d7f98ca447b78dd0c491248f7ba031e2e65db3682acf250a08fda6372e60e5f2fcab7d200c3b6486df50f0763c56b3d", 0xd9}], 0x3, 0x0)
unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x0)
dup2(r0, r0)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
membarrier(0x20, 0x0)

18:05:06 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000001c0)=0x4)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9, 0x121000)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4)

18:05:06 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r1 = socket$inet6(0xa, 0x100040000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r1, 0xffffffffffffffff)
r2 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000000000)=0x3, 0xffffff76)
connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

18:05:06 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:06 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
listen(r4, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:06 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0xb)
set_robust_list(&(0x7f0000000340)={0x0, 0x7, &(0x7f0000000300)={&(0x7f00000002c0)}}, 0x18)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e22, 0xffff}, {0xa, 0x4e21, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0xf800}, 0x8, [0x2, 0xfffffffffffffff8, 0x9144, 0x9, 0x7, 0xff, 0x3, 0x5]}, 0x5c)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x4}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0xffffffffffffffff}, &(0x7f0000000200)=0x8)

18:05:06 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0)
recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0)
clock_gettime(0x0, &(0x7f0000003980)={0x0, <r3=>0x0})
recvmmsg(r2, &(0x7f00000035c0)=[{{&(0x7f0000002880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002bc0)=""/60, 0x3c}], 0x1, &(0x7f0000002c80)=""/123, 0x7b}}, {{&(0x7f0000002d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d80)=""/58, 0x3a}], 0x1, 0x0, 0x1f}}], 0x3fffffffffffd23, 0x3, &(0x7f0000001340)={0x0, r3+30000000})
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:06 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
write$binfmt_misc(r0, &(0x7f0000000180)={'syz1', "2e17c3cea0d7eee544cde240572974a8a8f7ccc244bf635f8ed2ebae9af0d3b95a2ee68bbee435e036c53e4b83f0a6bf6d9e5753e097098b247f723a6d1153a5718a2f44f5e8aa33f9e6ce3768d1206cc3a746a64fd345a52f24130f90b18417b14d875d7e312122e0a58d6f0e28f459f54bcdee84130d59c3919d838484a7121efce14fa52f83f7c500606bbb4b61f9cae007bc70e51ff73155244867031528a29c0817605b06bb32e4969419044088e5"}, 0xb5)

18:05:06 executing program 6:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x8000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'lc\x00', 0x4}, 0x2c)
ppoll(&(0x7f0000000000)=[{r0, 0x4000}, {r0}, {r0, 0x200}], 0x3, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x6}, 0x8)

18:05:06 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
truncate(&(0x7f0000000100)='./file0\x00', 0xcd6)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:06 executing program 5:
unshare(0x28020000)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'veth1\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}})
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200000, 0x0)
link(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:06 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000180)={{0xb3b1, 0x3}, 'port1\x00', 0x24, 0x0, 0x4e05, 0x3, 0x8, 0xfffffffffffffff9, 0x7, 0x0, 0x2, 0x6})
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000240)=0x4)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:07 executing program 6:
r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000340)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, <r3=>0x0}, &(0x7f00000003c0)=0xc)
fchown(r1, r2, r3)
bind$vsock_stream(r0, &(0x7f00000006c0)={0x28, 0x0, 0x2712, @reserved=0x1}, 0x10)
syz_extract_tcp_res$synack(&(0x7f0000000700), 0x1, 0x0)
sysfs$3(0x3)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x8001, 0x201}, &(0x7f0000000180)=0x10)
sendmsg$nl_route_sched(r0, &(0x7f0000000080)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000740)=ANY=[@ANYPTR64], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000)
r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
sendmsg$rds(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000440)=""/244, 0xf4}, {&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000540)=""/217, 0xd9}], 0x4, 0x0, 0x0, 0x4000044}, 0x8880)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5)

18:05:07 executing program 5:
r0 = socket$inet6(0xa, 0x8000f, 0x25f)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r1 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x480, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000080)=0x1, 0x4)
dup3(r1, r2, 0x0)

18:05:07 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0xfffffffffffffffa)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:07 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x800, 0x48040)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000180)={<r2=>0x0, 0x8}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x358, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x84)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:07 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0)
recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0)
clock_gettime(0x0, &(0x7f0000003980)={0x0, <r3=>0x0})
recvmmsg(r2, &(0x7f00000035c0)=[{{&(0x7f0000002880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002bc0)=""/60, 0x3c}], 0x1, &(0x7f0000002c80)=""/123, 0x7b}}, {{&(0x7f0000002d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d80)=""/58, 0x3a}], 0x1, 0x0, 0x1f}}], 0x3fffffffffffd23, 0x3, &(0x7f0000001340)={0x0, r3+30000000})
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:07 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000180)=0xc)
fcntl$lock(r1, 0x6, &(0x7f00000001c0)={0x1, 0x3, 0xffff, 0x1, r2})
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000200))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:07 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)

18:05:07 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8000, 0x2)
ioctl$VT_WAITACTIVE(r1, 0x5607)

18:05:07 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
listen(r4, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:07 executing program 5:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x3, 0x0, &(0x7f0000000040)=""/13, &(0x7f0000000300)=""/165, &(0x7f0000000080)=""/125, 0x4})
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000))
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000600)=""/127, 0xfffffffffffffffc})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001740)={0x1, 0x0, [{0x0, 0x6d, &(0x7f00000004c0)=""/109}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000005c0)=0x1)

18:05:07 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x200, 0x0)
bind$bt_rfcomm(r1, &(0x7f0000000340)={0x1f, {0x8000, 0x8, 0x1000, 0x4, 0x7, 0xff}, 0x20}, 0xa)
setns(r0, 0xffffffffffffffff)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={<r2=>0x0, 0x103a, "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"}, &(0x7f00000000c0)=0x1008)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x80, 0x8005, 0x1, 0x3f, r2}, &(0x7f00000001c0)=0x10)
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00')

18:05:07 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0)
recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0)
clock_gettime(0x0, &(0x7f0000003980)={0x0, <r3=>0x0})
recvmmsg(r2, &(0x7f00000035c0)=[{{&(0x7f0000002880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002bc0)=""/60, 0x3c}], 0x1, &(0x7f0000002c80)=""/123, 0x7b}}, {{&(0x7f0000002d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d80)=""/58, 0x3a}], 0x1, 0x0, 0x1f}}], 0x3fffffffffffd23, 0x3, &(0x7f0000001340)={0x0, r3+30000000})
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:07 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4)
accept4$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x800)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="d2fd12e3746572"], 0x1)
ioctl(r1, 0x800000000008982, &(0x7f0000000000))

18:05:07 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='sessionid\x00')
ioctl$sock_ifreq(r1, 0x89b7, &(0x7f0000000400)={'teql0\x00', @ifru_mtu=0x7})
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000380)=""/9)
socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000340))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400100, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000300)={&(0x7f0000ffc000/0x1000)=nil, 0x1000})
sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa0, r3, 0x300, 0x70bd2c, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd8b2}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40040}, 0x4000000)

18:05:07 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=<r1=>0x0)
process_vm_readv(r1, &(0x7f0000000380)=[{&(0x7f0000000180)=""/234, 0xea}, {&(0x7f0000000280)=""/231, 0xe7}], 0x2, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/254, 0xfe}, {&(0x7f00000004c0)=""/210, 0xd2}], 0x2, 0x0)
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:08 executing program 5:
r0 = getpid()
getpriority(0xfffffffffffffffe, r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x101)
pread64(r1, &(0x7f00000000c0)=""/195, 0xc3, 0x0)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0)
ioctl$TCFLSH(r2, 0x540b, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0xfffffffffffffffe, 0x0)

18:05:08 executing program 7:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x0, 0x8, 0x2, 'queue1\x00', 0x7})
r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000040))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r2=>0x0)
wait4(r2, &(0x7f0000000080), 0x40000000, &(0x7f0000000180))
r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000, 0x100)
ioctl$SCSI_IOCTL_STOP_UNIT(r3, 0x6)
remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0)

18:05:08 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x20000000)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x10000, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000380)={0x8, 0x7, 0x0, 0x41, 0x9, 0x3ff, 0x2, 0x3, 0x401, 0x19, 0x8000000000000000}, 0xb)

18:05:08 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={<r3=>0x0, @multicast2, @local}, &(0x7f0000000280)=0xc)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000002c0)={@loopback, <r4=>0x0}, &(0x7f0000000300)=0x14)
clock_gettime(0x0, &(0x7f0000001f40)={<r5=>0x0, <r6=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f0000001e80)=[{{&(0x7f0000000340)=@sco, 0x80, &(0x7f0000001800)=[{&(0x7f00000003c0)=""/159, 0x9f}, {&(0x7f0000000480)=""/171, 0xab}, {&(0x7f0000000540)=""/14, 0xe}, {&(0x7f0000000580)=""/202, 0xca}, {&(0x7f0000000680)=""/35, 0x23}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/169, 0xa9}, {&(0x7f0000001780)=""/74, 0x4a}], 0x8, &(0x7f0000001880)=""/174, 0xae, 0x6}, 0x8}, {{&(0x7f0000001940)=@ll={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001a00)=[{&(0x7f00000019c0)=""/57, 0x39}], 0x1, &(0x7f0000001a40)=""/196, 0xc4, 0x3ff}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001b40)=""/97, 0x61}, {&(0x7f0000001bc0)=""/125, 0x7d}, {&(0x7f0000001c40)=""/247, 0xf7}], 0x3, &(0x7f0000001d80)=""/204, 0xcc, 0x9}, 0x5}], 0x3, 0x10001, &(0x7f0000001f80)={r5, r6+30000000})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001fc0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000020c0)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002100)={<r9=>0x0, @rand_addr, @broadcast}, &(0x7f0000002140)=0xc)
accept$packet(0xffffffffffffff9c, &(0x7f0000002180)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000021c0)=0x14)
getpeername$packet(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000027c0)=0x14)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000002800)={@loopback, <r12=>0x0}, &(0x7f0000002840)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003d80)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, <r14=>0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000003e80)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003ec0)={'team0\x00', <r15=>0x0})
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003f00)={<r16=>0x0, @rand_addr, @rand_addr}, &(0x7f0000003f40)=0xc)
recvmsg(0xffffffffffffff9c, &(0x7f0000005140)={&(0x7f0000003f80)=@can={0x0, <r17=>0x0}, 0x80, &(0x7f0000005100)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/243, 0xf3}], 0x2, 0x0, 0x0, 0xff}, 0x40000040)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000052c0)={'vcan0\x00', <r18=>0x0})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000005740)={@local, <r19=>0x0}, &(0x7f0000005780)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000005ec0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000005e80)={&(0x7f00000057c0)={0x68c, r1, 0x10, 0x70bd2b, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r2}, {0x12c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x264, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xd4f}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}]}}, {{0x8, 0x1, r13}, {0x1dc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0xec, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x18}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}]}, 0x68c}, 0x1, 0x0, 0x0, 0x4008010}, 0x10)
r20 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0)
r21 = openat$cgroup_ro(r20, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0)
sendmsg$nl_xfrm(r21, &(0x7f0000002380)={&(0x7f0000002200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002340)={&(0x7f0000002240)=@newpolicy={0xd4, 0x13, 0x310, 0x70bd2b, 0x9, {{@in6, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x4e23, 0x8, 0x4e24, 0xff, 0x0, 0xa0, 0x80, 0x3f, r8, r14}, {0x100, 0x7fffffff, 0x7fffffff, 0x0, 0xe73c, 0x0, 0x2050, 0x8020000000000}, {0x5, 0x8, 0xffffffff80000001, 0x9}, 0x332, 0x6e6bbc, 0x1, 0x1, 0x1}, [@encap={0x1c, 0x4, {0x1, 0x4e20, 0x4e23, @in6=@loopback={0x0, 0x1}}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x80}, 0x40080)
preadv(r21, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x1, 0x6)

18:05:08 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x30200, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @local, @remote}, &(0x7f00000001c0)=0xc)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f0000000000)=""/211, 0xd3)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000200)={{0x715, 0x200, 0x6a7, 0x3, 0x6, 0x8}, 0x7f, 0x7f, 0xa9, 0xfffffffffffff801, 0x3, "3c7d3a9cae38355d3abdb1a60faa82251fefa737d386795af44b78e6a1922ccb4cb894e05a7409ce4336f8ec2840e26a7a36b6aae7f537b8e4c304fe7ee2b55fa39ca656bba66d21fffb6a9a663c6fc5d65e5021cf9c965aad8b1da5dfd04b348960960d1cc250de62bb15fc889341cca049c84a857e24d88b51f1de3b7335c0"})
r2 = socket$inet6(0xa, 0x800, 0x0)
fdatasync(r2)
ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000), 0x4)

18:05:08 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4000000, 0x4200)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x120)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semop(r1, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r1, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101})
semctl$GETNCNT(r1, 0x7, 0xe, &(0x7f0000000000)=""/117)
semtimedop(r1, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:08 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0)
recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0)
clock_gettime(0x0, &(0x7f0000003980)={0x0, <r3=>0x0})
recvmmsg(r2, &(0x7f00000035c0)=[{{&(0x7f0000002880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002bc0)=""/60, 0x3c}], 0x1, &(0x7f0000002c80)=""/123, 0x7b}}, {{&(0x7f0000002d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d80)=""/58, 0x3a}], 0x1, 0x0, 0x1f}}], 0x3fffffffffffd23, 0x3, &(0x7f0000001340)={0x0, r3+30000000})
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:08 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='team0\x00')
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x3}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@dellink={0x34, 0x11, 0x201, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'team0\x00'}]}, 0x34}, 0x1}, 0x0)
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=<r3=>0x0)
getgroups(0x2, &(0x7f0000000300)=[<r4=>0xee00, 0x0])
keyctl$chown(0x4, r2, r3, r4)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:08 executing program 2:
unshare(0x28020000)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=<r0=>0x0)
r1 = syz_open_procfs$namespace(r0, &(0x7f00000001c0)='ns/user\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1073.495745] team0 (unregistering): Port device team_slave_0 removed
[ 1073.539483] team0 (unregistering): Port device team_slave_1 removed
18:05:08 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
listen(r4, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:08 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = memfd_create(&(0x7f0000000000)='+&cpusetwlan0\x00', 0x2)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:08 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000001c0)=0x2, 0x4)
socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000100))
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
socket$inet6(0xa, 0x4, 0x6)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:08 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0)
recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0)
clock_gettime(0x0, &(0x7f0000003980)={0x0, <r3=>0x0})
recvmmsg(r2, &(0x7f00000035c0)=[{{&(0x7f0000002880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002bc0)=""/60, 0x3c}], 0x1, &(0x7f0000002c80)=""/123, 0x7b}}, {{&(0x7f0000002d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d80)=""/58, 0x3a}], 0x1, 0x0, 0x1f}}], 0x3fffffffffffd23, 0x3, &(0x7f0000001340)={0x0, r3+30000000})
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:08 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000200)=ANY=[@ANYBLOB="f80000001a000b00000000000000000000000000000000000000ffffe0000002fe8000000000000000000000000000000000000000000000000000000000000053ac768c723c064a77365290a416c1bdcd3c5531a878fd656e8fe12a60768f2228c91700dc473fd91adb8319a9f4ba681f5c3ed2a1c2283fffd5a7cfb93518166a1768f3cddc856b1503774f1e8ff829e052997f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000002b000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000800160000000000"], 0xf8}, 0x1}, 0x0)
getsockopt(r0, 0x3, 0x200, &(0x7f0000000040)=""/42, &(0x7f0000000080)=0x2a)
openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0xa4681, 0x0)
r1 = memfd_create(&(0x7f00000000c0)="21766d6e6574301a2d2b6c6f00", 0x1)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000180)={0x0, 0x6e, &(0x7f0000000100)="167d1ee786be3e0f888282cf67e31f789061a501d43230c648eb47cd9ac7006fe4bc6fa5d77485ea030541b3d3f1ed63837bbdff866d280b174c09b336d93cdf5914ee1fd748f90315d408a372c0653530894293ccf7ef2bb8ff34a7c33f06f7ade6c327402933fc29c278de4f83"})

18:05:08 executing program 7:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=<r0=>0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=<r1=>0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
socketpair(0x11, 0x80800, 0x6, &(0x7f00000002c0)={<r3=>0xffffffffffffffff})
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0xfff, 0x4, 0x3, 0x80000000, 0x0, 0xfffffffffffffbff, 0x12000, 0x8, 0x6, 0x7f, 0x100, 0x7, 0x80000000, 0x800, 0x9, 0x8, 0x4, 0x3, 0x6, 0xffffffffffffff80, 0x10001, 0xa59c, 0x5, 0x0, 0x9, 0x7f, 0x7d, 0x300000, 0x3, 0x8000, 0x8000, 0x4, 0x1, 0x9, 0x401, 0x1, 0x0, 0x9, 0x5, @perf_config_ext={0x187, 0x4}, 0x4008, 0x2, 0x7fff, 0x7, 0xff, 0x6, 0x1}, r2, 0xf, r3, 0x3)
tgkill(r0, r1, 0x18)
r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000000000)="ea1b46ae177d2d5561d4b143e8b13e2d5a4213987ffc02fb258850c8f43985f18e5acaf9f2e07820b4775f2efbf1d99eb839201d600900000000000000b66127bfcf82d0917d0187767149a4fca34ded", &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

[ 1073.792826] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
18:05:08 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x2400)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000180))

[ 1073.851914] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
18:05:08 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0)
recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0)
clock_gettime(0x0, &(0x7f0000003980)={0x0, <r3=>0x0})
recvmmsg(r2, &(0x7f00000035c0)=[{{&(0x7f0000002880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002bc0)=""/60, 0x3c}], 0x1, &(0x7f0000002c80)=""/123, 0x7b}}, {{&(0x7f0000002d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d80)=""/58, 0x3a}], 0x1, 0x0, 0x1f}}], 0x3fffffffffffd23, 0x3, &(0x7f0000001340)={0x0, r3+30000000})
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:09 executing program 5:
r0 = semget(0x3, 0x3, 0x10)
semctl$SEM_INFO(r0, 0x7, 0x13, &(0x7f0000000080)=""/9)
r1 = socket(0x1e, 0x1, 0x0)
sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f0000000000)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000002400), 0x0, &(0x7f0000000080)}, 0x0)

18:05:09 executing program 2:
unshare(0x28020000)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200))
getpgrp(0xffffffffffffffff)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)=<r0=>0x0)
r1 = syz_open_procfs$namespace(r0, &(0x7f0000000240)='ns/ipc\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r2 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000100), &(0x7f0000000180)=0x4)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:09 executing program 5:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400000, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000100)={0x1, 0x80})
write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @empty=0xd1fd0000, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef)

18:05:09 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000000180)="3f97bbb48fed5eb2f02b3e30000000e8d7ebf8ed80542c606f3d0b478a275b5c6860a52bc4d9", &(0x7f0000000240), &(0x7f0000c35ffc), &(0x7f0000000280))
r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x100, 0x22100)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000200)={<r2=>0xffffffff}, 0x113, 0x7}}, 0x20)
write$RDMA_USER_CM_CMD_DISCONNECT(r1, &(0x7f00000002c0)={0xa, 0x4, 0xfa00, {r2}}, 0xc)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r3=>0x0)
wait4(r3, &(0x7f0000000040), 0x3, 0x0)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:09 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4000000, 0x4200)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x120)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semop(r1, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r1, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101})
semctl$GETNCNT(r1, 0x7, 0xe, &(0x7f0000000000)=""/117)
semtimedop(r1, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:09 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x7, 0x1, 0x8, &(0x7f0000000040)}, 0x20)
ioctl$KDADDIO(r1, 0x4b34, 0x3)
fcntl$getownex(r1, 0x10, &(0x7f0000000380)={0x0, <r2=>0x0})
getpeername$packet(r1, &(0x7f00000003c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14)
lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1f, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x3a, r3, r4}, {0xc3, 0x3, 0x1f, 0x2, 0x1, 0x0, 0x0, 0x7fff}, {0x9, 0x93fa, 0xc33, 0x7}, 0x10001, 0x6e6bb2, 0x0, 0x1, 0x2, 0x2}, {{@in6, 0x4d5, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x1, 0x0, 0x0, 0x3, 0x68fe837c, 0x3}}, 0xe8)
r5 = fcntl$getown(r1, 0x9)
setpgid(r2, r5)
epoll_pwait(r1, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1, &(0x7f0000000040)={0x3}, 0x8)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000300)=""/122)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000240))

18:05:09 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
fcntl$addseals(r0, 0x409, 0x4)
r1 = socket$inet6(0xa, 0x6, 0x1)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}}, 0x10000, 0x9, 0xff, "4ff7e2287bdc07b8dcf37364f694e85eada7c250ac204c410d987d68a3da96f7d4354cefcdbb9e0fc1ec076f3f106161cded5ac18f87b402479659d214bb4464c7f88e010be44419bf0c04ddcbabadbf"}, 0xd8)

18:05:09 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0)
recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0)
clock_gettime(0x0, &(0x7f0000003980)={0x0, <r3=>0x0})
recvmmsg(r2, &(0x7f00000035c0)=[{{&(0x7f0000002880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002bc0)=""/60, 0x3c}], 0x1, &(0x7f0000002c80)=""/123, 0x7b}}, {{&(0x7f0000002d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d80)=""/58, 0x3a}], 0x1, 0x0, 0x1f}}], 0x3fffffffffffd23, 0x3, &(0x7f0000001340)={0x0, r3+30000000})
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:09 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(0xffffffffffffffff, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:09 executing program 2:
unshare(0x28020000)
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x8000, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000200)={0x7, 0x9f43, 0x3})
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={<r1=>0xffffffff}, 0x2, 0xf}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f00000002c0)={0x4, 0x8, 0xfa00, {r1, 0x9}}, 0x10)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r2, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r3 = socket$key(0xf, 0x3, 0x2)
r4 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x4000)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000180)=r4, 0x4)
link(&(0x7f0000000280)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:09 executing program 5:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=<r0=>0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=<r1=>0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
socketpair(0x11, 0x80800, 0x6, &(0x7f00000002c0)={<r3=>0xffffffffffffffff})
perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0xfff, 0x4, 0x3, 0x80000000, 0x0, 0xfffffffffffffbff, 0x12000, 0x8, 0x6, 0x7f, 0x100, 0x7, 0x80000000, 0x800, 0x9, 0x8, 0x4, 0x3, 0x6, 0xffffffffffffff80, 0x10001, 0xa59c, 0x5, 0x0, 0x9, 0x7f, 0x7d, 0x300000, 0x3, 0x8000, 0x8000, 0x4, 0x1, 0x9, 0x401, 0x1, 0x0, 0x9, 0x5, @perf_config_ext={0x187, 0x4}, 0x4008, 0x2, 0x7fff, 0x7, 0xff, 0x6, 0x1}, r2, 0xf, r3, 0x3)
tgkill(r0, r1, 0x18)
r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000000000)="ea1b46ae177d2d5561d4b143e8b13e2d5a4213987ffc02fb258850c8f43985f18e5acaf9f2e07820b4775f2efbf1d99eb839201d600900000000000000b66127bfcf82d0917d0187767149a4fca34ded", &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:09 executing program 7:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000180)={0x20000010})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000))
r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:09 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0)
recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0)
clock_gettime(0x0, &(0x7f0000003980)={0x0, <r3=>0x0})
recvmmsg(r2, &(0x7f00000035c0)=[{{&(0x7f0000002880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002bc0)=""/60, 0x3c}], 0x1, &(0x7f0000002c80)=""/123, 0x7b}}, {{&(0x7f0000002d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d80)=""/58, 0x3a}], 0x1, 0x0, 0x1f}}], 0x3fffffffffffd23, 0x3, &(0x7f0000001340)={0x0, r3+30000000})
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:09 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = getpgrp(0x0)
ptrace$getregs(0xc, r1, 0x1ff, &(0x7f0000000180)=""/203)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000280)=0x80, 0x80800)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000002c0)=""/193, &(0x7f00000003c0)=0xc1)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:09 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3)

18:05:09 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0)
recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0)
clock_gettime(0x0, &(0x7f0000003980)={0x0, <r3=>0x0})
recvmmsg(r2, &(0x7f00000035c0)=[{{&(0x7f0000002880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002bc0)=""/60, 0x3c}], 0x1, &(0x7f0000002c80)=""/123, 0x7b}}, {{&(0x7f0000002d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d80)=""/58, 0x3a}], 0x1, 0x0, 0x1f}}], 0x3fffffffffffd23, 0x3, &(0x7f0000001340)={0x0, r3+30000000})
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:09 executing program 2:
unshare(0x28020000)
getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=<r0=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000280)=0xc)
syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0xe001, r0, r1, 0x7f451e46, 0x800000)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r2, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:09 executing program 5:
r0 = socket(0x4000000000018, 0x0, 0x1)
r1 = socket$inet6(0xa, 0x1, 0xad3)
ioctl(r1, 0x1, &(0x7f0000000080)="29f47767752556b16a301b483f8de507c4f475ef1070")
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3ff, 0x400)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040))
setsockopt(r0, 0x400000000000111, 0x0, &(0x7f00000005c0)="4f4600f3", 0x4)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6, 0x4, 0x7ff, 0x7f, 0xff, 0xfffffffffffffffc, 0xea7, {<r3=>0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x27ca, 0x3, 0x8000, 0x1eac, 0x9}}, &(0x7f0000000180)=0xb0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, [0x8, 0x437c, 0xffff, 0x8, 0x6, 0x7, 0x6, 0xa83, 0x7, 0x800, 0x3, 0x1, 0x5, 0x5, 0xa068]}, &(0x7f00000002c0)=0x100)

18:05:10 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0)
recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0)
clock_gettime(0x0, &(0x7f0000003980))
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:10 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x6000)
clone(0x0, &(0x7f0000000240)="367a29ed9fc6455cfcfe98dedd780e97bdf24ca5dfdb7c00d5950da18cedbd82f4a8b783e75ff92d370587de86f32a46bb29093371ab90cff434c08088d9d9f3509f6581c37d5bece08f41bb7aad354bce3d88f5b8df44c559428a37d15b6fab78188a08fb47c00b5a470fbda56bcd4b33374f832e58c6024ef2a8bf4847605661bafd0b4d9a5171423448566122dcc75a8e1227115caad87800e8591df130c27bd1cde246", &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=<r1=>0x0)
wait4(r1, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x800)
pwrite64(r2, &(0x7f0000000180)="8e7b84a8680f787141848b0e7277163b1e6c7a850c96b33bfab9726231c93d14abe88cd2d10e9f5e3dd82f78a857ff476a7a379fb4e2f870b5a309108aa6272f8c009d55cee4e61d0be6ade06f397d3ee978b76cdcf1794ba2086413bd1578e48172edd2404229d4347899081f4e341d108ba4389495da9569e7700000000000000000000000000000", 0x89, 0x0)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:10 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4000000, 0x4200)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x120)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semop(r1, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r1, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101})
semctl$GETNCNT(r1, 0x7, 0xe, &(0x7f0000000000)=""/117)
semtimedop(r1, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:10 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x1, 0x40)
ioctl$KDADDIO(r1, 0x4b34, 0x38e)

18:05:10 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000180)={0x20000010})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000))
r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:10 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x6, 0x8000})

18:05:10 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(0xffffffffffffffff, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:10 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:10 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0)
recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:10 executing program 7:
r0 = shmget$private(0x0, 0x2000, 0x78000080, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
ptrace$peek(0x3, r1, &(0x7f00000002c0))
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x53)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={<r3=>0x0}, &(0x7f0000000280)=0xc)
tkill(r3, 0x2)
ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000180)=""/243)

18:05:10 executing program 5:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={<r1=>0x0, 0x7ff, 0xfffffffffffffffd, 0xfffffffffffffeff}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0xd9a1, 0x6c, 0x4}, &(0x7f00000002c0)=0x10)
r2 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={<r5=>0x0, 0x3, 0x10, 0x3, 0x6}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000000c0)={r5, 0x69}, &(0x7f0000000100)=0x8)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000300)=""/5)
setsockopt$inet_mreqsrc(r6, 0x0, 0x1, &(0x7f0000013ff4)={@multicast2=0xe0000002, @rand_addr, @multicast2=0xe0000002}, 0xa)
socket$pptp(0x18, 0x1, 0x2)
dup3(r3, r6, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000895000/0x1000)=nil, 0x1000})

18:05:10 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = getpgid(0xffffffffffffffff)
syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/user\x00')
syz_open_procfs$namespace(r1, &(0x7f0000000180)='ns/pid\x00')
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:10 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x2000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:10 executing program 2:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fstat(r0, &(0x7f00000001c0))
unshare(0x28020000)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r2 = semget(0x3, 0x1, 0x2)
semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f0000000100)=""/4)

18:05:11 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:11 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:11 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffc000/0x1000)=nil)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:11 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x2000)
connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r2 = msgget(0x0, 0x10)
msgctl$IPC_RMID(r2, 0x0)

18:05:11 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4000000, 0x4200)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x120)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semop(r1, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r1, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101})
semctl$GETNCNT(r1, 0x7, 0xe, &(0x7f0000000000)=""/117)
semtimedop(r1, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:11 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
socketpair$inet_sctp(0x2, 0x7, 0x84, &(0x7f0000000280)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt(r1, 0x8e6, 0x3, &(0x7f0000000180)="2219240b09ab32984b8d5992fcdd54f899f443baf4a241556c7d2c18adaa26697eeb65d6086bdbcfa3931ce5efac80bdd5a8e7814c11bb62723a742a2fdbf6e0f0fd6ec7b4f28989c0e268e7168eabca55d6cdd21be3b4433f5805b120aaf61ffb560213a210bc31ac483c8798d18e2150b317a7d06ab8673bed215453b17d9af04c7b0fd57d8033a8a5049aeb255cb0001700fdbb11", 0x96)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:11 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1, 0x200)
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e)
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:11 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
socket(0x1e, 0x1000000000005, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:11 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(0xffffffffffffffff, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:11 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001280)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000012c0)=0x9)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000040)=0xf679)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001300)=<r3=>0x0)
wait4(r3, &(0x7f0000000080), 0x40000000, &(0x7f0000001340))
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001180)={<r4=>0x0, @loopback, @multicast2}, &(0x7f00000011c0)=0xc)
recvfrom(r2, &(0x7f0000000180)=""/4096, 0x1000, 0x2000, &(0x7f0000001200)=@ll={0x11, 0x15, r4, 0x1, 0x7f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:11 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2)
ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x80000000, 0x261, 0x2, 0x8, 0xff})

18:05:11 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:11 executing program 5:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fstat(r0, &(0x7f00000001c0))
unshare(0x28020000)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r2 = semget(0x3, 0x1, 0x2)
semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f0000000100)=""/4)

18:05:11 executing program 3:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x143082, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000180)=0x7)
unshare(0x28020000)
r1 = syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:11 executing program 2:
unshare(0x28020000)
r0 = getpgrp(0xffffffffffffffff)
r1 = syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x201, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000180)=0x10000)

18:05:12 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
socket$inet6(0xa, 0x5, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:12 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
ioprio_get$pid(0x1, r1)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:12 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='bridge_slave_0\x00')
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:12 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = memfd_create(&(0x7f00000001c0)='-em1\x00', 0x3)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000200)={<r2=>0xffffffff}, 0x13f, 0x1000}}, 0x20)
write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000280)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, r2}}, 0x30)
link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00')
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:12 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
fcntl$setlease(r0, 0x400, 0x3)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
ppoll(&(0x7f0000000000)=[{r1, 0x400}, {r0, 0x8040}, {r0, 0x8425}], 0x3, &(0x7f0000000080)={r2, r3+10000000}, &(0x7f00000000c0)={0x5f26}, 0x8)

18:05:12 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4000000, 0x4200)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x120)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semop(r1, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r1, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101})
semtimedop(r1, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:12 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
execve(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='ns/mnt\x00'], &(0x7f0000000240)=[&(0x7f0000000200)='ns/mnt\x00'])
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:12 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
socket$inet6(0xa, 0x5, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:12 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
socket$inet6(0xa, 0x5, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:12 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:12 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x1000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffd000/0x3000)=nil)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x6)

18:05:12 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x8802, 0x0)
chdir(&(0x7f0000000200)='./file0\x00')
fchmodat(r1, &(0x7f00000001c0)='./file0\x00', 0x88)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0)
ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f0000000040)=0xffffffff)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))

18:05:12 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200802)
ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000002c0)={0x1, 0x1000, 0x20})
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
recvfrom(r2, &(0x7f0000000180)=""/131, 0x83, 0x40, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21}, 0x0, 0x4, 0x3}}, 0x80)

18:05:12 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
socket$inet6(0xa, 0x5, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:12 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002940)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000002a40)=0xe8)
sendmmsg(r1, &(0x7f0000004180)=[{{&(0x7f0000000180)=@sco={0x1f, {0x10001, 0xfffffffffffffc00, 0x9, 0x1, 0x1, 0x4}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)="3780b29201cb", 0x6}, {&(0x7f0000000240)="c043f51e642499a298693bb55b1a43afbdbec17e31be7bd2515d92739d4038056cb15d7a71", 0x25}, {&(0x7f0000000280)="d3d7dfc7c9cdc6aeef4401adb1407d09c8ba2f12718c6c6590ca3f6947d3917185066160829d1f7d0a412be63840", 0x2e}, {&(0x7f00000002c0)="1820192e6a26a62f6d2c7e37dcffce9827dd3d82f0b79979a8c89677108af51e5336762cc8a64da98dfdb9b6414eb1a86d1f23baa9efb692cd1895a3322ab519f841e776b9beeeadeb7697bbbd0f427392e905746075646df2d1eac9ce4272d7aeac7a1ffdade0a06201a0d3f679", 0x6e}, {&(0x7f0000000340)="41314a6a70f942f478c6a4ac2e806af4e74e53c40db6742f3637eadc66d09d7f8bf42ab6c1d8688e757be522ae87d21852341abaff510518907a2ee03248886bff5079f901cc0f266576ee811dfeefc8d4be7dc87e7cdd739c3ecbc702cd29a1a44d2d654b", 0x65}, {&(0x7f00000003c0)="b49dfb019abc28196f7f7ff82c08d6654417921e98a48676caf99576cd21337873d5cfdba0cb15c1ec33158e1663c93478501ffc704a0039be7023055d482a32ab0c39d72bf7cb85ded9d8fa5e50853aa5801304c11d2e381380e0f96569c0afa928a7ae2211e77b7deca1a05c9db89b528ce023abdfbfdc41136143241239fc281d5a399c87b955610a77be860698bb1e", 0x91}, {&(0x7f0000000480)="efe6f271151c18d5b9db15b991", 0xd}, {&(0x7f00000004c0)="19a9d8763302178aca1133b615e6e769f44849e9d3117ec096daa7ecc0b0845bd17d400f74c797731f8a8a394b3ac57cdbaca65e918b940f1905c12541a6d1439068daff0f36682f06e703527e5473adb69ce9666e9ffe0a85061717b01d004692e1dc625ffae3811e2d", 0x6a}, {&(0x7f0000000540)="bf95e0b2f69b2c5aafe2616b5a3effb2ffd21cfdfa018a9271b07d017a4808cfed589d3419c4f905efaf64849c5143717e0de3350ee07aa2097b0b10cdb678fb89633718be96529da5fa59b6b89fc32b17", 0x51}], 0x9, &(0x7f0000000680)=[{0x1010, 0x19f, 0x6, "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0x85fe, "f9298613d43c4cb7c78f637ed8d33d0ddfbf283dbfa094b33072b30164fcfc648133b0dd41efa157c4db5418d00525cecf3a3a3293316fd31fd417bef7a28021a5618a16eeb65fa90053ee6f3373400fa197144f8cf973c729f2dd997164a1fb5091b2b5ba2322487daf213c5552b5aefb2fdc8b783e6324105423a4357d3e370432d28239cb7e5f6d3b0356b801d7abdbfcfacc"}, {0x100, 0x12f, 0x284, "9512c4cfa2a23741053b16dfcded0eeb3f21fb7c3bd10eef5c427ec6274af08ccef98e4dd0e4484b4604a9c51533e1eed01328b6e3b67dfe7e974ec7586d8f3c93eef7310f115f9ce05f9d6ae52ccf39008c1b825495f9c3136e14704888a0fb5575afdf218f354bc0a5b5a0a09af489b07588547af8a7e4a3c01f090adeaf306dc6009e435d942930731240d1327d33bfa1c31671ea577abcd2a7c027d70a7b54e46e304570dceeaeb82ce4baa3d11b7b8b9b2ef9a1225c78ed37f295f2c7460d63c6968dd76374de42b86d3aee847ff5887e0d359b2e0b88902dd05d7ed381ee52a54a765395a35c6b2d68f563809f"}, {0x40, 0x1ff, 0x100000000, "10f24194e10e578afb6ec78a36960c65d1be925bdd8c9c2bfd90d8ebb085c3c034bce45d23508a56faf4"}, {0x88, 0x29, 0x7e9a, "a995acfdb1e7c95eec116e26b4c87e77a9d91a8e11361066b7bf9cd440748d8486b461bbcd55de6895da6e7c51fb3f42aea160ab02309d505a468b2538cdc8f2fa5ec73779f5690d7f8911282a3bf95dfadc441872b810c673f6b49d525f039150adade0b9340a5ade38bf05b3356c1ea5"}, {0x78, 0x0, 0x2, "0a7b62986777969e9e2d08214d260e41b7a558c84262bd5d1ffa30b6fa16b1be3087e6a116f70840d9c870dba63aa0ebccc66f96e042e889b4fe11ae5efc0a98b166b25d26c41f8d118d45dc8cd3ca7f7a6f5600bd641cc1883f4ec0e508893f5f7e3a08a8384a67"}, {0xc8, 0x18d, 0x6, "7e260a4c4c39e52aa05e81f29dbf3422c04860df799f29070dcc7ed3802aaef72b10a6acadeb65fe8892a55be7dda35c288799a90908880d2c14f2322db031e605443027bdf567f6e435ab56a3c6ae9d4c787b13bc91bced81f7c49b4bd3591fc71a98d643a90e3c23bb7e416178e23b53f1dd1478dbc2afc17f69330332488b499012a2b0498e40569ef087ad72bf92ceb7c1b49f1216d4f20b1dc48d645ff111778907cce95ed3bec2edc003cb671be11dbc5b6541"}, {0x1010, 0x10f, 0x10000, "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"}], 0x13d8, 0x40000}, 0x80000000}], 0x3, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004240)={0x7, 0x400, 0x3, 0xa18, 0x28, 0xffffffffffffff9c, 0xffffffff}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000043c0)={0xe, 0x14, &(0x7f0000004280)=@raw=[@call={0x85, 0x0, 0x0, 0x43}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0xd}, @alu={0x7, 0x9, 0x5, 0x6, 0xd, 0x0, 0xfffffffffffffff1}, @map={0x18, 0x4, 0x1, 0x0, r3}, @generic={0x100, 0x9, 0x7fff, 0x2}, @jmp={0x5, 0x400, 0xb, 0xa, 0x5, 0xbe69f9b2f1ccdbd2, 0xfffffffffffffffc}, @exit={0x95}, @jmp={0x5, 0x3, 0x3, 0x5, 0x3, 0x0, 0xfffffffffffffff5}, @exit={0x95}], &(0x7f0000004340)='GPL\x00', 0x7fffffff, 0x25, &(0x7f0000004380)=""/37, 0x41100, 0x1, [], r2, 0x2}, 0x48)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:12 executing program 5:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x143082, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000180)=0x7)
unshare(0x28020000)
r1 = syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:13 executing program 2:
unshare(0x28020000)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x0, 0x0)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$kcm(0x29, 0x0, 0x0)
io_setup(0x1, &(0x7f0000000200)=<r3=>0x0)
io_getevents(r3, 0x1, 0xa, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000001c0)={'veth0_to_team\x00', {0x2, 0x4e21}})
getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000100)={@dev, @dev}, &(0x7f0000000180)=0x8)

18:05:13 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:13 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00')

18:05:13 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x9, 0x4)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x1)

18:05:13 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team0\x00', <r2=>r1})
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_CARRIER={0x8, 0x21}]}, 0x28}, 0x1}, 0x0)
poll(&(0x7f0000000100)=[{r0, 0x180}, {r0}], 0x2, 0x8001)

[ 1078.204547] netlink: 'syz-executor5': attribute type 33 has an invalid length.
[ 1078.248624] netlink: 'syz-executor5': attribute type 33 has an invalid length.
18:05:13 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4000000, 0x4200)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x120)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semop(r1, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r1, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:13 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/60)
r2 = fcntl$getown(r1, 0x9)
ptrace(0xffffffffffffffff, r2)
shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000180)=""/96)
pipe2(&(0x7f0000000200)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x800)
ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000240)=""/49)

18:05:13 executing program 5:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080))
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000600)='net/igmp\x00')
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
readv(r1, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f0000000200)=""/200, 0xc8}], 0x2)

18:05:13 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:13 executing program 7:
r0 = semget$private(0x0, 0x3, 0x4)
semctl$IPC_RMID(r0, 0x0, 0x0)
r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0)
writev(r2, &(0x7f0000000800)=[{&(0x7f0000000180)="3846004465a03e1e4a905a61627a25708fdb8654a91c073bbc74450e647378390495e37b028450777feffd155d9c489d55a514b502b54832faca9cd91c11843d81006674643d699abcd453cd865b349e4aa14cf934705ce6cf5ecffa5d5e356b3181a84b5ca30f712fe1dcacf6ee9c778963ad9d31d2ed772ae8a934017bfa513a74cbbf49b50a4df557bffbe450c0bde2af5af928856765b9a7d0f8b1313afaafd84f0b7e4aacaa1975ad019e485dc6a66ed080439b1f0f6ef53ed7720b691c35a95a63f473fbbae301f9510b79331a1ef44dab8455e1f128823be0d328077349e3", 0xe2}, {&(0x7f0000000040)="7f41590cef", 0x5}, {&(0x7f0000000280)="b4fd576c999b78de18c8b1c47c7ceecc20d18b42bf94e807acd687bb36f0dc289157120814d151a2280572a338f7236b969291d6511bf08b38453c5d026a5d2d280277bf25f0f3c3c74ce464ce528e6b5a56f6a6f8bbdb68d57dca9403889325afec307d3e6ca3ec9e7c14acb16cd1e7ce04cccd7dd6b6c3db7ccb799544973e4747ac07aafc645e35a929ec8444579eb2af374744f36088ead7cb0fc5c75e25de3c3e2865aa0d4c1c6c627d37e93ff5bb3554635c83fc5dd72bc8999c2b8093829e4d6e87e379ac1941fb29ee2245a81e4229f131338825f539", 0xda}, {&(0x7f0000000380)="ca30ad3eda8dfeec9b5dbd21b3fe96f03aefd6e90352be019a645a7767459eda52729e051454cc88ee1a94194e51d4fa15bce4f887bf53bba621c55a575b10c62ba82c4f7bff1547eb319fbf8978ceefeb625fa195e2338b2d83df76e4fca7efdfaf0ee6bf89309d23f610f4454f498db4767d8058fac8cb4dfb7c166a4526e593814aae735ccf2546836ecb1106ae7b38be67648d767812b5856ce7523fba32f641c6334a49293c5d585d0b6cf78307350a8aa6a2bac0e50c3fe0e060b9f9a06b73426dfb4ef7d59dea07158ba01ffd0990643841efc17caa661081b15ad5fc3a0b3c0c7b1669f2adfed0f6914787af69fafa7af1e1d3", 0xf7}, {&(0x7f0000000480)="098bc409bd516c58d0fef29e0ddfa07b95e02556c726e722b2d9e13f5688502610297d6b6809e4e592afd1cd53137ce349bf549fedac0393f94297b7468fc738c769a09798fe7f148b6ae697d01d196214f2469ef37a203520e703c18769327c958b03b3fc7489d3ec5cb1ac0e154da922d08bfa3ade981862ebeeb9e791a3e60740157487a8567c5c51317eaf666267c5da95df1c09a362824e6a7fff9f8eb9", 0xa0}, {&(0x7f0000000540)="1ba299c1e56c14e7f9bb9f7e8ce4072795ecc5e2f22a1aac5cc5db207a584ee49551a95586729337b3a81a7ae6d6ff03a82d441ec8f3f9de9dc3f2f5f0907852dc93553523869db51325716c00e84d53affdc50686690bf30b1147e3e7c863c1ab725dc01df3013942c29de87eb50567c06e32a9d5b1b06eb0a2d5552393db1dcbfc21d7ebaf81d7b81d", 0x8a}, {&(0x7f0000000600)="eefb335d45e9cde640cd24876a0621b670ffe0a7967f6787482e138cc53504b517aab17483e293c2eca15a338928c0c14f4cea3ae77f0dea4550e25fc291c07305903ab63e014aecaf79a9d560046b10b0b2039938d09914300bb6680043867080be7b208e674881be136155d8f1d16b0d842d1f32f1f0e3344b8fd1ca6a", 0x7e}, {&(0x7f0000000680)="8bc059ee14937089ac48cbb57cdcee2aac10c47d0c9294b4c2a139016be6f6784371694229e59a360afdef148fad71e6c7e253166eed542ab14a3da752fa92173c73fe4463e3", 0x46}, {&(0x7f0000000700)="6de1ed0142899d8422855534a5eeb7f8fdc8303f3d553a84413f256f2ea3f665f6277ea7dbfc8383f4be95e6c87a67d31549f31d6aff99aaf20d9bf0a86c1b1fe17c13b918a7dffa29540bb40ea0bfca204c093103817014636ecfd638de0717f043298e7da609bd562035767d4033001bbda04cd19608613ce42d0f90afa6f50cf72ac39f181a109915b9b822a70a2ed241287aa3b317e7f4fa715739257c9ca82a4d4e1f46d24da847271bb82765c796497d47eca90eeace217674bd256c10185433939351d3c8c3204b5ca21008fa5c", 0xd1}], 0x9)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:13 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:13 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x121800, 0x20)
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000180)={0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}})
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:13 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000000000, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000080)="29d7e1311f160577651070")
sendto$inet6(r1, &(0x7f00000000c0)="85acffc571c7e9b0d2c27367f5a92ad33d3643f81ca56b7ba9291930b03c078b211e852c68108b8528e6751cbbf6ff58a0cb3f15a1bf4397afacb2ab7fd0ba7af156bdbd9fb1472428f9686e8462eaa28d7ab041f9f47729272b190cfba317efa8d6671b2d3dab17aa1652212548a560aeb568ba18a9418d91f078b0e4d7441f05fdff925afac8a30f217bef65b1b809", 0x90, 0x40801, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x800000000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0x7)

18:05:13 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:13 executing program 4:
shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400400, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x7ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x401}}, [0x200, 0x8001, 0x80, 0x7ff, 0x8, 0x3ff, 0x7f, 0x1ff, 0x3f, 0x3f, 0x8, 0x1, 0x7, 0x0, 0x8000]}, &(0x7f0000000140)=0x100)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000480)={r2, 0x2}, &(0x7f00000004c0)=0x8)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000100)=0x100000001)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x57, 0x8, 0x0, {0x5, 0x5}, {0x7, 0x40}, @period={0x5b, 0x3f, 0x9a3d, 0x2, 0x739b, {0xf1, 0x9, 0x5ac, 0xfffffffffffffffe}, 0x3, [0x2, 0x5, 0x6]}})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r3=>0x0)
wait4(r3, &(0x7f0000000080), 0x40000000, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000240)={0x0, 0x2, 0x7ff, 0x8, [], [], [], 0x8, 0x27a, 0x3, 0x7fff, "d8f6f9f3ba904ab602b6561a0f556598"})
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:13 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'lo\x00'}}, 0xfffffffffffffe24)
sendto(r0, &(0x7f0000001900)="8f", 0x1, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "3adb91317667"}, 0x80)
recvmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x27b, &(0x7f0000000800), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci, 0xc, &(0x7f00000009c0), 0xa3, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2d5, 0x2042, &(0x7f0000000b80)={0x77359400})

18:05:14 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2000, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000180)=""/223)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:14 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x2000, 0x0)
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000240}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xb0, r2, 0x300, 0x70bd25, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x343}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffff00000001}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004)

18:05:14 executing program 0:
shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r0 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:14 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x10040, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@local, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@ipv4={[], [], @broadcast}, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8)
getsockname$packet(r1, &(0x7f0000000540)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000580)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'ifb0\x00', <r3=>r2})
sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r3}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x1, 0x105, 0x4, {}, {0x0, 0x7530}, {0x4, 0x2, 0xf365, 0x1}, 0x1, @canfd={{0x1, 0x8001, 0x2, 0xe48e}, 0x24, 0x3, 0x0, 0x0, "e9d76bd818a02cde82bb329cada63cc8d9b115c539937a2ddc0bddcfd79deed118ea3b05015bf6dfa4f08d4e14b0f22b62faf546726965f7163f506eeed76786"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x40000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10)
r4 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x5, 0x381d00)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r5=>0x0]}, &(0x7f000095dffc)=0x8)
r6 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={<r7=>r5}, &(0x7f0000000100)=0x8)
ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x13}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffff, 0x3, 0x80, 0x500, 0x1, 0x2, r3})
close(r6)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r7}, &(0x7f00000001c0)=0x10)
ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f0000000080)={{0x5, 0x400, 0xbc33, 0x0, 0x1ff, 0x40}, 0x9})
sendmmsg$inet_sctp(r6, &(0x7f000000a240)=[{&(0x7f0000000000)=@in6={0xa}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000500)="1a", 0x1}], 0x1, &(0x7f0000000600)=[@init={0x18, 0x84}], 0x18}], 0x1, 0x0)

18:05:14 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4802, 0x0)
r2 = gettid()
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={[], 0x6, 0x6, 0x2, 0x51, 0x7fc, r2})
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:14 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = memfd_create(&(0x7f0000000000)="df40626465767070703000", 0x3)
setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4)
setns(r0, 0x0)
clone(0x70024003, &(0x7f0000000280)="0fdc15ac84a2ecea4d508c467e2e4f34794e376275701d53348ab06d3a56fa2c999bb4cec175e24e1d75a1c29df8f89a8532be18286c96360e31067b79f4828a0f0483561eb1ab68d4db6644c1787b2715d2099a51a47d1fa7b76913c5cf2ad95307530dabfe15f53a4d98c4087f34ba6b07f5349730a2483f3f9f5aa8fab3ed4000be6f0b", &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:14 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4000000, 0x4200)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x120)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semtimedop(r1, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:14 executing program 0:
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r0 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:14 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
socketpair(0xb, 0x7, 0x9d6, &(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00')
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000004c0))
accept$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000380)={@dev, @broadcast, <r5=>0x0}, &(0x7f00000003c0)=0xc)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'ip6gre0\x00', <r6=>0x0})
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000440)={<r7=>0x0, @multicast1}, &(0x7f0000000480)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000009c0)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000b00)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b80)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000c80)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000dc0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000e80)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000f80)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001080)={'vcan0\x00', <r13=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000010c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000011c0)=0xe8)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000001300)={@rand_addr, @local, <r15=>0x0}, &(0x7f0000001340)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000013c0)={'team0\x00', <r16=>0x0})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001400)={@loopback, <r17=>0x0}, &(0x7f0000001440)=0x14)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000001580)={@remote, <r18=>0x0}, &(0x7f00000015c0)=0x14)
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001cc0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001c80)={&(0x7f0000001600)={0x65c, r3, 0x300, 0x70bd26, 0x25dfdbfb, {}, [{{0x8, 0x1, r4}, {0xf8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x1e8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xca49}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5d7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x1b4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r15}, {0x194, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x7, 0xfff, 0xfffffffffffffff9, 0x200}, {0x0, 0xa4, 0x38c80000000000, 0x25ad}, {0x8001, 0xffff, 0x4, 0xfff}, {0x1, 0x9, 0xc7a3, 0x5}, {0x0, 0x754, 0x5, 0x7}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}]}}]}, 0x65c}, 0x1, 0x0, 0x0, 0x10}, 0x8000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r19 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x79a, 0x400000)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r19, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x7fff, 0xffffffffffffffff, 0x100, 0xe9, 0x4]}, &(0x7f0000000180)=0xe)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:14 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, <r1=>0x0})
syz_open_procfs$namespace(r1, &(0x7f0000000240)='ns/ipc\x00')
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x1, 0x1, 0xffff, &(0x7f0000000100)=[0x0], 0x1}, 0x20)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000001c0)=0x5, 0x4)

18:05:14 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:14 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80080, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x31}}, [0x2, 0x0, 0x81, 0x5221, 0xe38e00000, 0x0, 0xfe, 0x5, 0x5c, 0x10000, 0x3ff, 0x7ff, 0x2, 0x6, 0xfff]}, &(0x7f0000000280)=0xffffffffffffffc1)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0xffff}, 0x8)
socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000540))
write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000480)={<r4=>0xffffffff}, 0x13f}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000500)={0x4, 0x8, 0xfa00, {r4, 0x1}}, 0x10)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000400)=""/93)
set_robust_list(&(0x7f00000003c0)={&(0x7f0000000300), 0x40, &(0x7f0000000380)={&(0x7f0000000340)}}, 0x18)

18:05:14 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4000000, 0x4200)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x120)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semtimedop(r1, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:14 executing program 0:
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r0 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:14 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00')
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2440, 0x0)
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000180)={0x3, 0x783cd81b})

18:05:14 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
io_setup(0x2, &(0x7f0000000100)=<r1=>0x0)
io_destroy(r1)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:14 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4000000, 0x4200)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x120)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semtimedop(r1, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:15 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
wait4(r1, &(0x7f0000000000), 0x7, &(0x7f0000000180))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:15 executing program 0:
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r0 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:15 executing program 5:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, <r1=>0x0})
syz_open_procfs$namespace(r1, &(0x7f0000000240)='ns/ipc\x00')
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x1, 0x1, 0xffff, &(0x7f0000000100)=[0x0], 0x1}, 0x20)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000001c0)=0x5, 0x4)

18:05:15 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4000000, 0x4200)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x120)
semop(0x0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(0x0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:15 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = dup2(r0, r0)
ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000100)=0x31)
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, <r3=>0x0}, &(0x7f00000002c0)=0xc)
syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x3000, r2, r3, 0x8, 0x2000000)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:15 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = memfd_create(&(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00', 0x3)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000880)=0x3, 0x4)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x608, 0x418, 0x2e8, 0x228, 0x2e8, 0x418, 0x570, 0x570, 0x570, 0x570, 0x570, 0x6, &(0x7f0000000180), {[{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffff00, 'lo\x00', 'bond0\x00', {}, {0xafc84ff43d35e110}, 0x2b, 0x0, 0x8}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x8}}}, {{@uncond, 0x0, 0xb8, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 0x4, 0xe, [0x27, 0x1e, 0x1, 0x11, 0x1f, 0x30, 0x3d, 0x21, 0x24, 0xb, 0x0, 0x1a, 0x2, 0x8, 0x3, 0x13], 0x3, 0x80000001, 0x4}}}, {{@uncond, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x80, 0x10}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x5, 0x400, @ipv4=@rand_addr=0x7, 0x4e20}}}, {{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x6, 0xe, 0x2, 0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x5, 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x668)
setns(r0, 0x0)
setns(r1, 0x20020000)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:15 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4000000, 0x4200)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x120)
semop(0x0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(0x0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:15 executing program 4:
r0 = shmget$private(0x0, 0x1000, 0xa0, &(0x7f0000ffe000/0x1000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/keycreate\x00')
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x8, &(0x7f0000000180)=0x2)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:15 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:15 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
close(r2)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:15 executing program 5:
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r0 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:15 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4000000, 0x4200)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x120)
semop(0x0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(0x0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:15 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
select(0x40, &(0x7f0000000100)={0x5, 0x2, 0x6, 0x7, 0x3f, 0x5, 0xfffffffffffffffc, 0x401}, &(0x7f0000000180)={0x0, 0x1ac, 0x4, 0x4e8b, 0x100000001, 0xfffffffffffff800, 0x5, 0x40}, &(0x7f00000001c0)={0x80000001, 0xfffffffffffffff9, 0x3, 0xa462, 0x80000001, 0x81, 0x5, 0x5bd}, &(0x7f0000000200)={0x0, 0x7530})
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = dup3(r0, r0, 0x80000)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:15 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r1=>0x0)
ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000040)={&(0x7f0000000180)="9355f54ec5f4c23e687610c6f95c65537916870b67b490a182d50633e2527d9e23ebb453465384e8e61ee2bacd8551346a1b514c29dbc970efcd5a5cf1e195026cd68da2bbd2aab44868dd93c9efc5fb72fd3a1df161f8618866a487ace2b0b8a56e4a1cef8c42f4b0f01854101950e5fa8a68700ab754e3b12232b297351825ba59af39f560274463e2c2ebfb8d3a7df741a1e342867a134fd8adf00f16e94d05f06460696bd2a31dfdf637e88d7537e15d5aa240f2392da363256ec29282", 0xbf})
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:15 executing program 3:
unshare(0x28020000)
gettid()
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs$namespace(r0, &(0x7f0000000180)="6e732f6d6e7400b2df01cc4bdbe3f1a0c0cfc6d7a8e8bdc177fc5cdcf67b6898a2e9bcbd60f6bd")
setns(r1, 0x0)
fcntl$dupfd(r1, 0x406, r1)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:15 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:15 executing program 6:
syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4000000, 0x4200)
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:15 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = accept(0xffffffffffffffff, &(0x7f0000000280)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000040)=0x80)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300)=0x5, 0x4)
r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8)
getresgid(&(0x7f0000000380), &(0x7f00000003c0)=<r4=>0x0, &(0x7f0000000400))
fchownat(r2, &(0x7f0000000340)='./file0\x00', r3, r4, 0x800)

18:05:16 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
close(r2)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:16 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:16 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = dup3(r0, r0, 0x80000)
ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3)
getgroups(0x1, &(0x7f0000000100)=[<r2=>0xee01])
ioctl$TUNSETGROUP(r1, 0x400454ce, r2)

18:05:16 executing program 5:
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r0 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:16 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
set_tid_address(&(0x7f0000000100))
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:16 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
close(r2)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:16 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000c35ffc), &(0x7f0000000040))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000000)="766d6e6574315e23f42674727573746564656d302500", 0x1)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x0, 0x76619db5, 0x6, 0x3ff, 0x7, 0x100000000})

18:05:16 executing program 2:
unshare(0x28020000)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200))
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=<r0=>0x0)
r1 = syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='$bdev%#\x00', 0xfffffffffffffffd)
keyctl$get_keyring_id(0x0, r2, 0x94)

18:05:16 executing program 4:
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:16 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
close(0xffffffffffffffff)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000f2cff4)={0x40002014})

18:05:16 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:16 executing program 5:
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r0 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:16 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x5, 0x80000)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000300)=0x1)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x80000001, 0x40001)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000240)={{0x7, 0x100000001}, 'port0\x00', 0x1, 0x2, 0x7, 0x26, 0x8, 0x3, 0x6, 0x0, 0x2, 0x8001})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x9, 0x4)

18:05:16 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000100)={0x3d29481b, 0x1, 0x7fffffff, 0x0, 0x3, 0x7})
fallocate(0xffffffffffffffff, 0x10, 0x9ab, 0x3)

18:05:17 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x2000)
recvfrom$packet(r1, &(0x7f0000000180)=""/183, 0xb7, 0x3, 0x0, 0x0)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={<r2=>0x0, 0xb7, "2aea942156b0e866a2074bcf2dcfa95dec1a52e2f61f5abf030d016600a9001bb7258f6b42f5c5ba6236a0efcf62975c1ddd3d96c20956292a219ab601d6987fb2225cfc25fa9a6986f8e8761b32b23435fe866408a5650119ac5cdcde52220212958ba7ca6e4da9fede32be5d241a81310e9fbdc08e36f0e60b4b64173a0af1d8afec7a83a4a12cf5648bb0671edec338587fba4025314b1f0b191b7b64b79d9d6fa1c48e70b828a140e4f431e108135d7e9baa2311fc"}, &(0x7f0000000040)=0xbf)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0x7}, &(0x7f0000000340)=0x8)
remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000000002, 0x100, 0xfffffffffbfffffd)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r2, 0x2}, &(0x7f00000003c0)=0x8)

18:05:17 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:17 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x8)

18:05:17 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x0, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:17 executing program 5:
unshare(0x28020000)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x0, 0x0)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$kcm(0x29, 0x0, 0x0)
io_setup(0x1, &(0x7f0000000200)=<r3=>0x0)
io_getevents(r3, 0x1, 0xa, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000001c0)={'veth0_to_team\x00', {0x2, 0x4e21}})
getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000100)={@dev, @dev}, &(0x7f0000000180)=0x8)

18:05:17 executing program 3:
unshare(0x28020000)
syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x400)
r0 = gettid()
sched_getparam(r0, &(0x7f0000000100))
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x7, 0x14000)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x29})
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:17 executing program 2:
unshare(0x28020000)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)=""/35, &(0x7f00000001c0)=0x23)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:17 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000))
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
timerfd_create(0x4, 0x80800)

18:05:17 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000180)={0x7c, 0x4, 0xffffffffffff7fff})

18:05:17 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x0, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:17 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x80000)

18:05:17 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
close(0xffffffffffffffff)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000f2cff4)={0x40002014})

18:05:17 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))

18:05:17 executing program 3:
unshare(0x28020000)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2800110}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r1, 0x100, 0x70bd26, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1a}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x804)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r2, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:17 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x0, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:17 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x91)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000})

18:05:17 executing program 2:
unshare(0x28020000)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=<r0=>0x0)
r1 = syz_open_procfs$namespace(r0, &(0x7f0000000200)='ns/pid\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:18 executing program 6:
r0 = semget$private(0x0, 0x0, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:18 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8)
getresgid(&(0x7f0000000280), &(0x7f00000002c0)=<r3=>0x0, &(0x7f0000000300))
r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000380)={<r5=>0x0, 0x9, 0x2, [0x7f, 0x2]}, &(0x7f00000003c0)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000400)={0xdb5, 0x1f, 0xc, 0xd27, 0x1ff, 0x5, 0x8, 0x100000001, r5}, 0x20)
fchown(r1, r2, r3)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:18 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180)="4d110dcb3e1a983e3cf3a06a4c74525e9bb565fba03d8408ea4cbd5b5339c5d4a72eb1d265a47cba3d500a15ecc4dea8452bd421d88f8c00c229458a626c17f21f3d43a148ddc5d76a557e3a2f652f3e44ef449696f6f992fd5360481b7a583fd9f879e8e3a3959e73c18cf8774ecaa215824573883a50657bacfd867011f4954ffb144be65075f8198d74c8409c4621f5d944b931141c69d0f0c9e11d089d33", &(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:18 executing program 5:
unshare(0x28020000)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2800110}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r1, 0x100, 0x70bd26, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1a}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x804)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r2, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:18 executing program 2:
unshare(0x28020000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc)
getpgrp(0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200082, 0x0)
r0 = syz_open_procfs$namespace(0x0, &(0x7f00000002c0)="6e73df1e3d8bbd5d800000000000")
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:18 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:18 executing program 6:
r0 = semget$private(0x0, 0x0, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:18 executing program 2:
unshare(0x28020000)
r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x393, 0x410043)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0)={0x180}, 0x4)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r2 = dup2(r1, r1)
ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000300)=""/162)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000180)=0x4)
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00')
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={<r3=>0x0, 0xe5}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x84)

18:05:18 executing program 6:
r0 = semget$private(0x0, 0x0, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:18 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x28)
getsockopt$inet_tcp_int(r1, 0x6, 0x27, &(0x7f0000000040), &(0x7f0000000180)=0x4)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000040)={[0x2d, 0x33]}, 0x2)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000200), 0x80000004, &(0x7f00000000c0))
sendmmsg$alg(r1, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000001c0)="717e5391d87b2e857fa5f3a6575f7212203b14640d3e6da7a5c096305eaacb2ef16672c4f8d97ad9d9e32ad1f9a02794fb94f9a509", 0x35}, {&(0x7f0000000240)="2b21fc245d54ee61e29f979978cc8e4a780f1d172d4752e285901123d83dc41f7d187cf16e78a7ce3d3649ade692b7cacded684553ab4c8cf6d87237974b3a943626f8394dd07749ed4bf8d1aff6314a5dfa49ca51376dc546c5d4a0c9b5c20c121c1e3511211468fd1697ba81d9f5c4f151d2cdce4acb84679e5daeb0bd9ca5034b5f0db15ee52e15e4d150a728548a90403605a2de4182d32daed814b68934142488a279c7be612970cd7fc7f8457e5a00fb70e6cd72cf7b86cee02ee1e0947a0b5b67f2b75768bbc51ae0aa0f9449dc8f0c9669809437da", 0xd9}, {&(0x7f0000000340)="2e35955ab8d659d5160e400499be46e37b86995558773431efc808b5e09326c22efed8ecdb23aca74886d6009400ad94ff6301d395c3d6a75eba81a2ade656e144f30fd31d16ac1177d7ebed181495fa02e78ef05b59f2ab889c4c30c1514bd3c4df843b9f4d40bc39a2e0fbe347ba", 0x6f}, {&(0x7f00000003c0)="5b86a1890fe9afb39266881872eaf631a39b7218f34931d44fec978a7c3f7f01f976e85d6420a912b0320ab14d8cc05fec89404eafe210d53dfc8b18d2a699f30a71e3f57646ae225932ade47ffcff086b020acbd96e7cac35ae65fcf402d29552d3cf43b9680b8a6d0a94d143998995678dfb32e2eee04d412cdd0b43cbab72eae2d30e20d1a8ebc13b027e8f7e1070e3c81e9a75ef193c7e75fbb0f2", 0x9d}, {&(0x7f0000000480)="1b3fbc61fd", 0x5}, {&(0x7f00000004c0)="f052f84c4f356dad72d4c6f29f8483a32318ad8546e59e489e77493151ce6a5b1409ede58cc25fe4491f099e0a7b202874aedd27a4d71f64aa721c6f", 0x3c}, {&(0x7f0000000500)="9cbca0b7cf365dff3850a95f0f25fc98011a89dce747185fb2b8be98bcb9ff1579316b8e33420790dfdbb4e5a76b5fccaa0c0d0c0781c76ab709846efe31e5ea2811615e1ca1cf1d1a8d62573ebe956576e011188b570048", 0x58}, {&(0x7f0000000580)="3aa6f1a3530e3c17276381898982f145de303f4506191b6e7ffbf2d07b9a3077ceaffe9d4c67c52339cde4a374acc2c8a39b4a15dfe260d89e1cac817391e7da530b6f5c52ed83b4bcaf980db045a9a0795b308687d75a7fde5a4aa769176361cfb7993852aedaacf4bb1bc0f7cedda0e11ad2c9f0752186df691ab7ae78a53a2d3acd0b70fa857e1409e51f54c26b6c28cd582ac5ccd9", 0x97}], 0x8, 0x0, 0x0, 0x4004000}], 0x1, 0x8040)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000700), &(0x7f0000000740)=0x14)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:18 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = epoll_create1(0x0)
close(0xffffffffffffffff)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000f2cff4)={0x40002014})

18:05:18 executing program 3:
unshare(0x28020000)
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300)=0x3, 0x4)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x2000028000)
r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001940)={'team0\x00', <r3=>0x0})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001980)={'gretap0\x00', r3})
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0xc0800, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4)

18:05:18 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:18 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x81, 0x680)
getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000001c0)=""/88)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000300)={0x10001, 0x3, 0xb17, {r2, r3+30000000}, 0x2, 0x81})

18:05:18 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8)
getresgid(&(0x7f0000000280), &(0x7f00000002c0)=<r3=>0x0, &(0x7f0000000300))
r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000380)={<r5=>0x0, 0x9, 0x2, [0x7f, 0x2]}, &(0x7f00000003c0)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000400)={0xdb5, 0x1f, 0xc, 0xd27, 0x1ff, 0x5, 0x8, 0x100000001, r5}, 0x20)
fchown(r1, r2, r3)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:18 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(0x0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:18 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xffff, 0x4001)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:18 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(0x0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:18 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000))
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
timerfd_create(0x4, 0x80800)

18:05:18 executing program 4:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9fd, 0x20003)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000180)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0xe27}}}, &(0x7f0000000040)=0x84)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000002c0)={<r2=>0x0, 0xfb}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r1, 0x7ff, 0x4, 0x2, 0x5, 0x4, 0x7fff, 0x571fa7f6, {r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xb9b, 0x3, 0x7fff, 0x3ff, 0x733a8}}, &(0x7f0000000400)=0xb0)
r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={r0, 0x3, 0x1, 0x1882ecee, &(0x7f0000000240)=[0x0], 0x1}, 0x20)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
fcntl$getown(r4, 0x9)
r5 = getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940), &(0x7f0000000980)=0xc)
wait4(r5, &(0x7f0000000840), 0x4, &(0x7f0000000880))
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000480)={0x80}, 0x1)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000004c0)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x4000, 0x0)

18:05:18 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)='./file0\x00')
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000280)=0xe8)
lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000300)=0xc)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000340)='/dev/nullb0\x00', 0xe00, 0x0)
r3 = socket$inet(0x2, 0xa, 0x86b)
setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f00000000c0)=0x10001, 0x4)
r4 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x3, 0x90900)
ioctl$SG_SET_TIMEOUT(r4, 0x2201, &(0x7f00000003c0)=0x80005)
syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x2, r1, r2, 0x0, 0x80)

18:05:19 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:19 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(0x0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:19 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = socket(0xf4aa23fe0fbe76cf, 0x2, 0x2)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={<r2=>0x0, 0x8000}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x8ad}, 0x8)

18:05:19 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="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", 0x1000, 0x0)
keyctl$assume_authority(0x10, r1)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:19 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff8}], 0x1)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:19 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:19 executing program 5:
unshare(0x28020000)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)=""/35, &(0x7f00000001c0)=0x23)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:19 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x0, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:19 executing program 3:
unshare(0x46060100)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:19 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f00000001c0)=""/43, 0x2b)

18:05:19 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000000300), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
mq_timedsend(r1, &(0x7f0000000280)="62e608d43807730f98370393667cdcfa2cacdb273f974f83e010fb120acbdf84fc4af900f26aa27c9b8cdf95ab310cde83aac0b079f7f3bd9f92926f802cfa30d62bedee321cf2445ab39051c441dcecad25397fafb17bc2839fd9004d0af430ba4eb105dc", 0x65, 0x3, &(0x7f0000000040)={0x0, 0x989680})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000300)={0xffffffffffffffff, 0x3, 0x101, 0x3, 0x1})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0x8, 0xfffffffffffffff9, "497e4e9a095ca898e924152176a650ff1a57594f2be3e7bee719f6f70c8335a617c8ca73d3c9d32e976c9d0494090892bc60e31168d8060bc85056243dcdde2c7fb4754c8149cd846c817c49bdcee840"}, 0xd8)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:19 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000000), 0x3ffffffe, &(0x7f0000000240))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:19 executing program 3:
unshare(0x28020001)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@rc, &(0x7f0000000300)=0x80, 0x80000)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000180))
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r2, 0x0)
uname(&(0x7f0000000100)=""/3)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:19 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = socket(0x11, 0x5, 0x1)
r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x265ac00000000000, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r1, r2})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000003c0)={<r3=>0x0, 0x4, 0x3, [0x7, 0x2, 0x1f]}, &(0x7f0000000400)=0xe)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000440)={r3, 0x8}, 0x8)
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:19 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x400400, 0x40083)
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x9, 0x20700)
ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffff0000000009000000000000000300000000000000", @ANYRES32=r2, @ANYBLOB="00000000090000000000000000000000000019040000000000000000", @ANYRES32=r0, @ANYBLOB="00000000010000800000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000f31b00000000000000000000000000000000000000000000"])
ioctl(r1, 0x20, &(0x7f0000000300)="107000bfe82866831f889d0d7bcddead2b6b6915c571cff94a5f83f05d1c82d088d8d7d4e1b05e862586de9600577b161d3ec4a3ea6d532025e918abae37d14c6d1e8818ed4e4eebc3d992079ee8d885711c8d9bddbc87a0c3339ca609887c8ab35dbfea81911a204ea98987994c3b5c2d19eaed018331e5dac302cc83f6519aed0aec825b4c139c1cc873ac79c4b4e6924a2498f0eaabb7ee68d44f55c17ad9bd321dcc4c9cc7a658f681492c952499")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0))
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x0, 0x4, 0x5}, 0x8)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000002140)=""/4096)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={<r3=>0x0, 0x27, "83e854e2391ab25f69b1c29dc7b28615bd0c724ede7045c698f3ca7bdd95f78e6e5bedca1b7aa4"}, &(0x7f0000000100)=0x2f)
ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000280)={r2, 0x0, 0x0, 0x543e})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x4, 0x4}, &(0x7f0000000240)=0x8)

18:05:19 executing program 3:
unshare(0x4000000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x80000020000000)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x800, 0x2000)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000001c0)=""/187)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
utimes(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x7530}, {0x0, 0x7530}})
socketpair$inet(0x2, 0x807, 0x1, &(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8)
setfsuid(r4)
r5 = accept(r3, 0x0, &(0x7f0000000440))
ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0)

18:05:20 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x0, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:20 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x6}, 0x1)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:20 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000000200)="69f1b895f089a9d20926e33c196963f54905b936cab0289e901ea836bdc2bc7d818d0b9cd2df498bbc86dde67bd54c8230f301c37b06122fa270939a2ed375c61eb0710301179959380ebbfdaf23b747475adda0398e8677e97f5634247f2157e18d09fe94ae07efef6e8499cb090e70e31c", &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000000)="a293d5b3737a5825880de16bbf3b89f105e348ab0442b498e930628e4000000000000000bd11")
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200)
accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0}, &(0x7f00000001c0)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x3e, r2})
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:20 executing program 5:
r0 = socket$inet6(0xa, 0x41000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070")
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x440)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={<r2=>0x0, 0xf48}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x4}, &(0x7f0000000100)=0x8)
r3 = syz_open_procfs(0x0, &(0x7f00008c1ffa)='ns/ipc')
ioctl$VT_RELDISP(r3, 0xb701)

18:05:20 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff8}], 0x1)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:20 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x40000, 0x0)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000001c0)=0x820)
unshare(0x40000000)
setns(0xffffffffffffffff, 0x200000006400000)
syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1000, 0x184c0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:20 executing program 2:
unshare(0x28020000)
r0 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000003c0)={0xaea, 0x5, 0x2, 0x401, <r1=>0x0}, &(0x7f0000000400)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x6f, 0x200, 0x5, 0x5, r1}, &(0x7f0000000480)=0x10)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400000, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000340)={0x3, &(0x7f0000000180)=[{}, {}, {}]})
setns(r2, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:20 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
close(r2)
r4 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r4, 0x0)
epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014})

18:05:20 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x0, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:20 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x2)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000240)={{0x0, 0x5, 0xebe6, 0x7d, '\x00', 0x9}, 0x0, 0x138, 0x0, r1, 0x4, 0x42, 'syz0\x00', &(0x7f0000000200)=['/dev/zero\x00', '\x00', '\\(\x00', '/dev/zero\x00'], 0x18, [], [0x7, 0xb7ef, 0x7ff, 0x1]})
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x200000)
r3 = getpid()
waitid(0x2, r3, &(0x7f0000000040), 0x20000000, &(0x7f0000000080))

18:05:20 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8)
stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchown(r1, r2, r3)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
fadvise64(r1, 0x0, 0x0, 0x1)

18:05:20 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x7000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
write$binfmt_aout(r1, &(0x7f0000000180)={{0x107, 0xffffffffffff8000, 0x0, 0x260, 0xf1, 0x6, 0x32c, 0x5f5a}, "23f62f9f32c08a9f551351aca1bea19cbe718474f5d39b12aa1032ac8d708da0c2283239eb3ffdaae85da214b8390b794b69cd7b68371a897cd73c9fef21eab1e416fcd6fc827921c7d9742700abaf70f2ca8b984398661d3a490ace077a033b439153dd92a3310212765eebe0558c00da8cf2e7f785fdbc3341995e709b7ec9a235fc5e1639b9727db0188a2d0db6f360a81730c6f24e17f061cafa148e5a", [[], [], [], []]}, 0x4bf)

[ 1085.606665] IPVS: ftp: loaded support on port[0] = 21
18:05:20 executing program 5:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
r1 = epoll_create1(0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000080)={'bcsh0\x00', 0x9})
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x800, 0x0)
ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000100)=[0x200, 0x7ff])
close(r3)
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x50b, 0x0)
readv(r1, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1)

18:05:20 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1085.811271] IPVS: ftp: loaded support on port[0] = 21
18:05:20 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100))
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:21 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xbcf, 0x40)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={0xffffffffffffffff, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, 0x3, 0x5, 0x4, 0xb27, &(0x7f0000000040)='irlan0\x00', 0xaa, 0x9d, 0x4})
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:21 executing program 5:
unshare(0x28020000)
r0 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000003c0)={0xaea, 0x5, 0x2, 0x401, <r1=>0x0}, &(0x7f0000000400)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x6f, 0x200, 0x5, 0x5, r1}, &(0x7f0000000480)=0x10)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400000, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000340)={0x3, &(0x7f0000000180)=[{}, {}, {}]})
setns(r2, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:21 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = gettid()
wait4(r1, &(0x7f0000000000), 0x8, &(0x7f0000000180))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:21 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100))
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:21 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x108, 0x101000)
setns(r0, 0x0)
clone(0x70023ffc, &(0x7f00000001c0)="e8d7e6d5237fef39a786fa97b2d8f9b12b5cf874f6430abeebd34ad73a205893cc6a6b7631eceda426a35f8b5b209f9144b8faa34f73fff8e6cb0c67ebb075a42e943606a99774c830fdc7e0442341a3b36ab67954780ff375d3ce8afbcc0cc58407575270ae9cc58cf48eeb2ec6630851304ffb1135f2f11632a765f8417a6fc945c79f056e14d7752e7a259789fd06e2a1d549551db272f8d8d22d56f1c423336ae0b5907583869f7415d2c7a57030187e6ee71f97ff49a46efce8bf82a937b50356463fb673fcea9566d7d3a97aa78eb0370d6a66330f455ada218f", &(0x7f0000000080), &(0x7f0000000000), &(0x7f00000002c0)="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")
openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2000, 0x0)
socket$inet6(0xa, 0xa, 0x10001)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:21 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff8}], 0x1)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:22 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
inotify_init1(0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:22 executing program 2:
unshare(0x28020000)
mkdir(&(0x7f0000000180)='./file0\x00', 0x180)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x8000000)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x80, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:22 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000001c0)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}}, &(0x7f0000000280)=0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)={r1, 0x1, 0xc2, "601e17308b07f0b42be289ad40bc65a13b882814fc12e8dec4b454eefc820f306e08abb1679b58ff29f7ed3858ee6bd54f6b5abdf84afb6a525c5ea56f2a8b2504a3ee4c122c946ddce97919f3c1f482c0ab3a6d80f2edc80eba45dc0e95c308601962aa5f7b22ed6b70431e8524376b6f4c41fdc71e8ebb42c120baad1cad9dd30d8de628c4c74011b94210271533bc1daebda3f9776428685ce3104a475da3d4d5a3d1ab1947604c8726ab5f7a1ecbd5a2576fb685ea75064adce6adc9ff5ec9f2"}, 0xca)
r2 = getpgrp(0xffffffffffffffff)
io_setup(0xe1a, &(0x7f0000000cc0)=<r3=>0x0)
io_cancel(r3, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000d00)="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", 0x1000, 0x8001, 0x0, 0x0, r0}, &(0x7f0000001d40))
r4 = geteuid()
fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={<r6=>0x0}, &(0x7f0000000800)=0xc)
fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000980)=<r9=>0x0)
stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getgid()
r12 = getpgrp(0xffffffffffffffff)
ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000001d80)={0x1000, 0x8, 0x9, 0x3, 0x10001})
lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, <r13=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0, <r14=>0x0}, &(0x7f0000000b80)=0xc)
sendmsg$unix(r0, &(0x7f0000000c80)={&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000440)="f178c61ac17ac55af6325cc41cb357a7a2513414fb16aa70e03ce31950af17e00d5fcdcc9e538ca8d3f8a5c17646780d073fc077400dbca01a2166bc39ed1a7f7289248f9b84ce92060fbf54aee849136df3b50008c44ae9b2989f4554bdd1b0238323a4f2bd803358d3ac0246b057f2c162aa4ca4c72309758c626713e4fc9e64a1289d293c4122e3a16a0db3b2786864cd9789b05364a51f8ae61f554fbe00158076ca1294c50b32757337b25e8c652b1fc3cf6556b9171e775b6291fce1ca8e90", 0xc2}, {&(0x7f0000000540)="16361d6e02c5ba79f5fade4a303657384bf20d13c6a02f6aefb1ae7d87d0317967f521071933ab4c49291b7819c13bd28d1f8b5ea37f16806f1c7e9e6a23e40356c498422343f799d081726d3fa2905048cf31b9ba9e4a8c8b0f016f97041c2f298a71a701f7883f07df0f747186044e080f647e09cd011ea4197abbc2fefa5557f611a86af14d5889d8e2090c247dc54d42f8233eb3eaa055e9c8a84dbb6b65dda1ddec76b9ff3b1485615eda103c", 0xaf}, {&(0x7f0000000600)="66d632b144a74aa5a5af33b2a601e7fe67274120a6176958c70fde2712e1e502ca77ca4bf89d7d", 0x27}, {&(0x7f0000000640)="762dbc52ca1a98e1c16c50d0f181775578b5ed4dd86536e8e33165f06dbd321db0e8c4d08eed5a8b5a5c056b8a88f6ffd9cb44a7843fa499f7c9a96f46ac67be0898900c44ecfb535226757000aa8ddd1d1ec1a55555b1d2646e4816fbc9db056bdc99d46e58802bf299ec8aa8da48b02d38e17a4bf93713e24700c73c6ffef9e9cf5050edd8aeeba3065d8c4a63d4ec5c", 0x91}], 0x4, &(0x7f0000000bc0)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xc0, 0x20000001}, 0x4048011)
r15 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r15, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r16 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x140, 0x0)
openat$cgroup_subtree(r16, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)

18:05:22 executing program 5:
timer_create(0x7, &(0x7f0000000040)={0x0, 0x10, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000080)=<r0=>0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f0000000100)={<r3=>0x0, <r4=>0x0})
timer_settime(r0, 0x1, &(0x7f0000000140)={{r1, r2+10000000}, {r3, r4+10000000}}, &(0x7f0000000180))
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = inotify_init()
sendmsg$nl_generic(r5, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
ppoll(&(0x7f0000000440)=[{r6, 0x1}], 0x1, &(0x7f0000000480)={0x0, 0x989680}, &(0x7f00000004c0)={0x3e}, 0x8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vcan0\x00', <r8=>0x0})
setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000000240)={r8, @dev={0xac, 0x14, 0x14, 0x1b}, @broadcast=0xffffffff}, 0xc)
setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000000280)=0x2, 0x4)

18:05:22 executing program 3:
unshare(0x28020000)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc)
r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x800)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440))
r1 = getpid()
r2 = syz_open_procfs$namespace(r1, &(0x7f0000000340)='ns/pid_for_children\x00')
setns(r2, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000400), &(0x7f00000002c0), &(0x7f0000000380)="a7a92fe16866251f3a933dc3ae4ff0eb4273bc4d959cbe39adad66c06e547d640abea5a7b3fec262f658af69971a11b59450a06d2199cc3eeb63f1200d7f26fcc3241338abc3564d68af7d07e28d1584abfe8e695d257ced70")
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8)
r4 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x200003, 0x208000)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000100))
write$sndseq(r4, &(0x7f0000000180)=[{0xb4b, 0x100, 0x125d, 0x80000001, @tick=0xffffffff, {0x5, 0x2}, {0x7, 0x7fffffff}, @raw8={"d097d68bb07586978783e773"}}, {0x1ce, 0x7ff, 0x1ff, 0x0, @tick=0x1, {0x1, 0x9}, {0x1}, @addr={0x10001}}], 0x60)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:22 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100))
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:22 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in6}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:22 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x40000, 0x0)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000001c0)=0x820)
unshare(0x40000000)
setns(0xffffffffffffffff, 0x200000006400000)
syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1000, 0x184c0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:22 executing program 3:
unshare(0x28020000)
r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x3, 0x45d1, 0x1, 0xd0, 0x0, 0x80, 0x4140, 0x0, 0xfc, 0x2000000, 0x81, 0x2, 0x3, 0x3, 0x4, 0xff, 0x4, 0x80000001, 0x8, 0x101, 0x5, 0x4, 0x6, 0x1, 0x4800000000000000, 0x8, 0x3, 0x5, 0x7, 0xa6, 0x8, 0x0, 0x6, 0x7f, 0x3, 0x6, 0x0, 0x3, 0x4, @perf_config_ext={0x80, 0x8001}, 0x98, 0x200, 0x7f, 0x7, 0x4, 0x80000000, 0xac}, 0xffffffffffffffff, 0xf, 0xffffffffffffff9c, 0xa)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r2, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={<r3=>0xffffffffffffffff})
ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:22 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000200)={<r2=>0x0, 0x80, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x15}, 0x1000}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff]}, 0x80}, @in6={0xa, 0x4e20, 0x3, @empty, 0x3de2afbe}, @in={0x2, 0x4e24}]}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x1}, &(0x7f00000002c0)=0x8)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:22 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}], 0x1)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

[ 1087.514572] IPVS: ftp: loaded support on port[0] = 21
18:05:22 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:22 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}], 0x1)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:22 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x1, 0x5)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={<r2=>0x0, 0x9}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x3000)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:22 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt(r1, 0x4d42, 0x80, &(0x7f00000002c0)="1b584d778f33e0a0bd7b9de13ca87eb7cc3cbcb45558468114d881c4faf43d0e407886a5995ded9679ec44013e056701f9b7335806fda4ba0512c158eeacd54f30ea610cf164c547fa448f35fe4b07e60b050799c8ffe9d10e885b630a7f3d4fc7f2731d2b5a9099af6576748a9c83bd1d09873746434f4fb8ab2d15bd9ffac53efeee8134525ebf5bf095ffe57bd0a80bd181b9536280cb12482497e3d5706939d7da4b98211dd0c0bfdbe5efed1f63834d250373637dfaaaa833a648a40eb4a47c7e3028d8ac83dc44c09b7c4c75", 0xcf)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x200, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000580)={{0x3, 0x0, 0x4, 0x2, 0x9}, 0x13ecf622, 0x4, 0x800})
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x2, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000003c0), &(0x7f0000000400)=0x40)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={<r4=>0x0, 0x6, 0x7, 0x1, 0x100000001, 0xffff}, &(0x7f0000000180)=0x14)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc0\x00', 0x40000, 0x0)
timerfd_gettime(r3, &(0x7f0000000600))
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000004c0)=<r5=>0x0)
wait4(r5, &(0x7f0000000500), 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0x1d}, 0x81}}, 0x8000, 0xaa80}, &(0x7f0000000280)=0x90)
r6 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$KDDISABIO(r6, 0x4b37)
prctl$void(0x3)

18:05:22 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={<r2=>0x0, 0x1, 0x3, 0x79, 0x4, 0x20c}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000180), &(0x7f0000000240))
openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x1, 0x0)
rt_sigaction(0x14, &(0x7f0000000000)={0x60000000000000, {0x400}, 0x48000006, 0xfffe000000}, &(0x7f00000002c0), 0x8, &(0x7f0000000300))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:23 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:23 executing program 3:
unshare(0x40000200)
prctl$void(0x15)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00')
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00')
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x8)
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)

18:05:23 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}], 0x1)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:23 executing program 5:
r0 = socket$inet6(0xa, 0x80803, 0x2000000088)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0xfffffffffffffffd, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'bond_slave_1\x00'}})

18:05:23 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:23 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = dup(r0)
getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000180)=""/178, &(0x7f0000000100)=0xb2)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1088.259892] IPVS: ftp: loaded support on port[0] = 21
18:05:23 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x0, 0x7, 0x6, 0x8}, 0x10)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
fadvise64(r1, 0x0, 0x0, 0x7)

18:05:23 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:23 executing program 5:
r0 = socket$inet6(0xa, 0x80803, 0x2000000088)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0xfffffffffffffffd, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'bond_slave_1\x00'}})

18:05:23 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x54000041, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000840))
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0)
ioctl$TCSETAW(r2, 0x5407, &(0x7f00000002c0)={0x7, 0x6, 0x9, 0x5, 0xc262, 0x1, 0x2, 0x3ff, 0x6, 0x5})
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x4, 0x4a0, 0xffffffff, 0x0, 0x0, 0x138, 0xffffffff, 0xffffffff, 0x3d0, 0x3d0, 0x3d0, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x11}, [0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 'veth1_to_team\x00', 'ipddp0\x00', {}, {}, 0x16, 0x3, 0x4, 0x2}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x800, 0x4, 0x1, [0x2, 0x4, 0x48, 0x8000, 0x54fe, 0x2, 0x8001, 0x8001, 0x100000001, 0x37ecbd57, 0x5, 0x3ff, 0x8, 0x3f, 0x9, 0x1], 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xf}, [0xffffffff, 0xff0000ff, 0x0, 0xff0000ff], [0x0, 0x0, 0xffffffff, 0xffffffff], 'lo\x00', 'bridge_slave_1\x00', {}, {0xff}, 0x33, 0x6, 0x7, 0x10}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0xbbc4}}, @common=@srh1={0x90, 'srh\x00', 0x1, {0x3c, 0xfffffffffffffff7, 0x1, 0x10000, 0x404, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffff00, 0x0, 0xffffffff], [0xffffffff, 0x0, 0xffffffff, 0xff000000], [0xffffffff, 0xffffffff, 0x0, 0xffffff00], 0x2a2, 0x1009}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x14}, @loopback={0x0, 0x1}, [0xff, 0xff], [0xffffffff, 0xffffffff, 0xff0000ff, 0xffffff00], 'vcan0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x33, 0x1, 0x1, 0x1}, 0x0, 0xc8, 0xf0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x3f, 0x5, 0x80}, {0x1, 0x6}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500)
write$vnet(r2, &(0x7f0000000200)={0x1, {&(0x7f0000000040)=""/19, 0x13, &(0x7f0000000180)=""/81, 0x3, 0x3}}, 0x68)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000280)="785407989ba04890ef08e71bc850d6f2", 0x10)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:23 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:23 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:23 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f0000000200)=@ethtool_modinfo={0x42, 0x3, 0x0, "d1ec972ba00280dd"}})
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xfffffe4f)
r1 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={<r2=>0x0, 0x4}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x8001}, 0x8)
setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0x35e)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/33, &(0x7f00000000c0)=0x21)
setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0xcb6, 0x4)
bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r3, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
shutdown(r4, 0x1)

18:05:23 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/hci\x00')
ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000080)=0xfffffffffffffffd)

[ 1088.644572] IPVS: ftp: loaded support on port[0] = 21
[ 1088.800020] IPVS: length: 33 != 8
18:05:23 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

[ 1088.832414] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
18:05:23 executing program 2:
unshare(0x28020000)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x191)
ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1089.073814] IPVS: ftp: loaded support on port[0] = 21
18:05:24 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:24 executing program 3:
unshare(0x28020000)
r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x20, 0x40)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000180))
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:24 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = memfd_create(&(0x7f0000000000)='cgroup\x00', 0x1)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x2, 0x946, 0x6]}, &(0x7f0000000180)=0xa)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:24 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:24 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x1000)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:24 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(0x0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:24 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024002, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000240))
r1 = accept(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1089.518875] IPVS: length: 33 != 8
18:05:24 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:24 executing program 2:
unshare(0x20000fd)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
sync()
r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x2000)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x2002, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4)
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
quotactl(0x0, &(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000300)="0079a67b845e45e4e6d80b143bd559297db11322f94c27f23fd29930fb9e52082ed1fcbaf283dc456dc8881c10eb5193c2a89054fd6f0e3dbf794598902e3bdccdc62c57c31776bdf6b20c9342fa5fb433d09d30331a61548b42413aeb0b19693a63f896d588c627ea684d5f893984376ba1cde8a63bedfcf89d57104526af863c2d4c3c4979f811f7d70044d980d49af36880bf9c18232a9483e5fb0a497021566f6f725b288ff6b84b378e73eb22cd92630fc37d93d3772152c1c8f96308b63ec4c8abac9070877eb33ba6d04c1b25b7b26a994d12fa68c0824a65b9")
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000400)=0x2, &(0x7f0000000440)=0x4)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:24 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x80000000, 0x0)
inotify_add_watch(r1, &(0x7f0000000180)='./file0\x00', 0x814)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:24 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:24 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f0000000180))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:24 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x202, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x1000)
r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x10000)
write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffff9c, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000180)={<r3=>0xffffffff}, 0x4, {0xa, 0x4e20, 0xfffffffffffff83d, @ipv4={[], [0xff, 0xff]}, 0x10001}}}, 0x38)
write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000200)={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r3}}, 0x18)
shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:24 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
fsetxattr(r0, &(0x7f0000000100)=@random={'btrfs.', '$+\x00'}, &(0x7f0000000180)='ns/mnt\x00', 0x7, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = gettid()
ioprio_set$pid(0x3, r1, 0x1)

18:05:25 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:25 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:25 executing program 1:
socket$inet6(0xa, 0x1, 0x0)
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r2, 0x0)
epoll_pwait(r1, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x40002014})

18:05:25 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x2000, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r2, 0x504, 0x70bd25, 0x25dfdbfc, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040004}, 0x20040080)
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r3 = creat(&(0x7f0000000100)='./file0\x00', 0x4)
ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000180)={0x7, 0x1})
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:25 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(0x0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:25 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000000))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:25 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000000))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:25 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:25 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
truncate(&(0x7f0000000100)='./file0\x00', 0x3)

18:05:25 executing program 5:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
fsetxattr(r0, &(0x7f0000000100)=@random={'btrfs.', '$+\x00'}, &(0x7f0000000180)='ns/mnt\x00', 0x7, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = gettid()
ioprio_set$pid(0x3, r1, 0x1)

18:05:25 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4240c0, 0x0)
ioctl$KDSETLED(r1, 0x4b32, 0x6)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:25 executing program 7:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
wait4(r0, &(0x7f0000000000), 0x1000000, &(0x7f0000000180))
r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:25 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:25 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
userfaultfd(0x80000)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:25 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000300)="560a34044af68e8c", &(0x7f0000000540)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x12)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={<r3=>0x0, @in6={{0xa, 0x4e20, 0x10000000000, @local={0xfe, 0x80, [], 0xaa}}}, 0x7000000000000000, 0x2, 0x6, 0x7, 0x7}, &(0x7f0000000240)=0x98)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r3, &(0x7f00000002c0)=0x4)

18:05:26 executing program 3:
unshare(0x28020000)
r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x40, 0x402400)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={<r1=>0x0, 0x1f}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}}, 0x84)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{}, {0x77359400}})
setns(r2, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:26 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ff1000/0xf000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x112b, 0x0)

18:05:26 executing program 1:
socket$inet6(0xa, 0x1, 0x0)
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r2, 0x0)
epoll_pwait(r1, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x40002014})

18:05:26 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:26 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:26 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(0x0, &(0x7f0000000100)=[{0x4, 0x101, 0x1800}, {0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x7, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:26 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x4c8402, 0x0)
ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000180))
ioctl$int_in(r1, 0x5473, &(0x7f0000000300)=0x2)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000340)=[{0x6, 0x8}, {0xa, 0x6}, {}, {0x8, 0x1}], 0x4)

18:05:26 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000002c0)={0x0, <r1=>0x0})
capget(&(0x7f0000000300)={0x20080522, r1}, &(0x7f0000000340)={0x401, 0x1f, 0x0, 0x81, 0x8, 0x6})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000040)=0x6)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000003c0)=0x14)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000400)={<r4=>r3, 0x4d6, 0x30}, &(0x7f0000000440)=0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000480)={r4, @in6={{0xa, 0x4e22, 0xe08, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0xff, 0xffffffffffffff12, 0x81, 0x73, 0x1}, 0x98)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8)
ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000540)=""/95)

18:05:26 executing program 3:
unshare(0x28020000)
r0 = msgget$private(0x0, 0x400)
msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000100))
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:26 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x81, 0x4, 0x100000001, 0x0, r0}, 0x2c)
r2 = dup(r0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='&trustedeth1\x00')
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/129}, 0x18)

18:05:26 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:26 executing program 2:
truncate(&(0x7f0000000180)='./file0\x00', 0x7)
unshare(0x28020000)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
fchdir(r0)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
set_mempolicy(0x8003, &(0x7f0000000100)=0x42f9, 0x3ff)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:26 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000000000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:26 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x81, 0x4, 0x100000001, 0x0, r0}, 0x2c)
r2 = dup(r0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='&trustedeth1\x00')
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/129}, 0x18)

18:05:26 executing program 3:
unshare(0x28020000)
syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/user\x00')
socket$kcm(0x29, 0x0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:27 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:27 executing program 5:
epoll_create1(0x0)
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="aee39886dab5230496651ce55597b58c82e204fa2b40f2ec1da85ad5ba693d98d5c8e926e81a2cec65cb1e7100363ba2abae61274abf434a410530867182714344883c6a2441ec2c776a7dcf7239d3d9ec0b61d9b5008414686e0e47a21faff52f4271d65102cf766a2e58a442971b8293d0", 0x72, 0xfffffffffffffffd)
r1 = request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="0b7d805374877286b5e4f2", 0xfffffffffffffffe)
keyctl$instantiate(0xc, r0, &(0x7f0000000100)="6f7a5afc44dcc09c18fb1217c09063d2d0d158d9126e0694aa667ee5b24614f0266038bbeb6d184e2623f5d973b95b029d277a89ec42f79d52fc9ef7e54ade7da8ad4b21c97f39", 0x47, r1)
socket$unix(0x1, 0x5, 0x0)
unshare(0x8000400)
mq_open(&(0x7f000004b000)="0b7d805374877286b5e4f2", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3})
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x80, 0x0)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000280)=@req={0x5, 0xfffffffffffffff8, 0x0, 0x4}, 0x10)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

18:05:27 executing program 1:
socket$inet6(0xa, 0x1, 0x0)
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r2, 0x0)
epoll_pwait(r1, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x40002014})

18:05:27 executing program 7:
r0 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffc000/0x1000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
times(&(0x7f0000000080))
gettid()
pipe(&(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=<r3=>0x0)
wait4(r3, &(0x7f0000000040), 0x40000040, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000180)={0x1}, 0x4)

18:05:27 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00'})
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:27 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
socket$inet6(0xa, 0x80002, 0x0)

18:05:27 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x1, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x6, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:27 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x1ff)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400, 0x200000)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x5, 0xff8b)

18:05:27 executing program 5:
r0 = getpgrp(0x0)
perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9, 0x0, 0x0, 0xfffffffffffffffd}, r0, 0x0, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f0000000100)={0x77359400}, 0x8)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80000, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000140)={<r2=>0xffffffff}, 0x0, 0x100f}}, 0x20)
write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f00000001c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, r2}}, 0x30)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
rt_sigqueueinfo(r0, 0xa, &(0x7f0000000040)={0x18, 0x8, 0x100000000, 0x401})
clone(0x0, &(0x7f00000001c0), &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000180))

18:05:27 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:27 executing program 2:
unshare(0x28020000)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000100))
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000200), &(0x7f00000001c0))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:27 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = dup2(r0, r0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:27 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmctl$SHM_UNLOCK(r0, 0xc)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:27 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x1, 0x40002)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x6, @empty, 0x2}}, 0x800, 0x4, 0xe48, 0x0, 0x9}, &(0x7f0000000340)=0x98)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r3, @in={{0x2, 0x4e22}}}, &(0x7f0000000440)=0x84)
wait4(r1, &(0x7f0000000040), 0x2, &(0x7f0000000180))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:28 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000240)=0xc)
setregid(r1, r2)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:28 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x85fe, 0x800)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r1, 0x0, 0x1, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4b8, 0xc0, 0xc0, 0x308, 0x248, 0x248, 0x420, 0x420, 0x420, 0x420, 0x420, 0x6, &(0x7f0000000200), {[{{@ip={@empty, @broadcast=0xffffffff, 0xffffff00, 0xffffffff, 'bpq0\x00', 'veth1_to_team\x00', {0xff}, {}, 0x11, 0x2, 0x8}, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0xffffffff, 'team_slave_0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x7e, 0x2, 0x4}, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x30, 0x10001, 0x3}}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xff, 0xffffffff, 'veth1\x00', 'gre0\x00', {}, {0xff}, 0x7f, 0x3, 0x1}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x6a4, @dev={0xac, 0x14, 0x14, 0xb}, 0x4e22}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x2}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x104, 0x80}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0xfffffffffffffffd}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518)

18:05:28 executing program 1:
ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r2, 0x0)
epoll_pwait(r1, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x40002014})

18:05:28 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$cgroup_ro(r1, &(0x7f0000000200)='Go.stat\x00', 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'team_slave_1\x00'})
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:28 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
getresgid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)=<r1=>0x0)
setgid(r1)
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:28 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x20000, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x2800)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000200)=0x81fd, 0x8)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000001c0)=r2)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
getpeername(r2, &(0x7f0000000240)=@vsock, &(0x7f00000002c0)=0x80)

18:05:28 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x5, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:28 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000180)={{0xbf, @multicast2=0xe0000002, 0x4e20, 0x0, 'lc\x00', 0x18, 0x1000, 0x77}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x4e21, 0x2005, 0x3, 0x7, 0x5}}, 0x44)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:28 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x420000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x70)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4)
r3 = openat$cgroup_ro(r1, &(0x7f0000000440)='cpuset.memory_pressure\x00', 0x0, 0x0)
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000480))
rt_sigaction(0x0, &(0x7f0000000100)={0x9, {0x1f}, 0x6, 0x100}, 0x0, 0x8, &(0x7f0000000180))
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="28032dbd7000ffdbdf25010000000800020002000000080003be69000000040005000800040001000000"], 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x4000)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:28 executing program 5:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x85fe, 0x800)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r1, 0x0, 0x1, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4b8, 0xc0, 0xc0, 0x308, 0x248, 0x248, 0x420, 0x420, 0x420, 0x420, 0x420, 0x6, &(0x7f0000000200), {[{{@ip={@empty, @broadcast=0xffffffff, 0xffffff00, 0xffffffff, 'bpq0\x00', 'veth1_to_team\x00', {0xff}, {}, 0x11, 0x2, 0x8}, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0xffffffff, 'team_slave_0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x7e, 0x2, 0x4}, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x30, 0x10001, 0x3}}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xff, 0xffffffff, 'veth1\x00', 'gre0\x00', {}, {0xff}, 0x7f, 0x3, 0x1}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x6a4, @dev={0xac, 0x14, 0x14, 0xb}, 0x4e22}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x2}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x104, 0x80}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0xfffffffffffffffd}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518)

18:05:28 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = memfd_create(&(0x7f0000000000)="2d6d696d655f74797065062d76626f786e657430706f7369785f61636c5f6163636573735e7070703170707030626465762c2f5c5d776c616e315e00", 0x2)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000280)=0x8)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000000000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000600), 0x3ffffefe, &(0x7f0000000500))
r2 = getpgrp(0xffffffffffffffff)
semget$private(0x0, 0x3, 0x10)
wait4(r2, &(0x7f0000000180), 0x2, &(0x7f00000001c0))
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8)
sendmsg$can_bcm(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x1d, r3}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x3, 0x80, 0x51, {}, {}, {0x0, 0x200, 0x6, 0x1}, 0x1, @canfd={{0x1, 0x20, 0x6, 0x9}, 0x32, 0x0, 0x0, 0x0, "416fb28c2448839d12ef45e68e44df37b63d4d00f3399b1db289c9928134df28870a9767e2f65ffa6449b03adef6ed7931ec080a39a52736b0014cca216d3655"}}, 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x40000)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:28 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
unshare(0x20000000)
getresgid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0))
r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x8, 0x2000)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0xe5, "dacf489e73dbb79ba40a553d0e91edcba397d6153270d155c91b1b3dd27416b4611dc2f8f2547cadf05ebca7d4869c9445b42ab7989bd3efd9fb6a73fb299296e18a151353ada6833e171cb57e3929e4ab4e14195e1a9f6b3ca684c47f72c677c4fc46b0c54783080c388d822982c13dfb875f4c3c6717588a6646e85332d5b32d2fcb2e4913725209627bd5087d3d6df13215c65d338d5c4423b4028804b369ab3f43d27889c40c2f21c7ebed81a6360a2ecc8063c25b6c241a966fc48cd70043b0c447f7da27459892e94da24e8ec1b4db51474a5280dfda505ad53172a8cd764564ce99"}, &(0x7f0000000380)=0x109)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x10)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:28 executing program 0:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000240)=0xc)
setregid(r1, r2)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:29 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = open(&(0x7f0000000440)='./file0\x00', 0x40c0, 0x80)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000480)={<r2=>0x0, 0x3e9}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000680)={0x1f59, 0x8, 0x7fff, 0x4, r2}, &(0x7f00000006c0)=0x10)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x80)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x7, [<r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0]}, &(0x7f00000001c0)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x1f, 0x6, 0x4, 0x1f, 0x8, 0x200, 0x3, 0x7fff, r5}, &(0x7f0000000240)=0x20)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r4, 0x4)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000700)={{0x1, 0x0, 0x7b4, 0x0, 0x5}, 0x4e, 0xffffffff})
ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x1d, "53a6a3e747f4798f1e63243940ea39bcee1f84d3f90514512fd9eec2d97d61bfbb0e2e3c47da328c52b83124d162d61d2ba50db72360918020142d7b3fea4dd2", "38c41dd43394126d7468db7cf91e08aeed8522fa5026dbe15d108c36d2a2f045", [0x4, 0x8001]})
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000005c0)=0x7, 0x4)
syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x3, 0x20040)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
alarm(0x80)
sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4004000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xa4, r6, 0x820, 0x70bd29, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x39}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x800}, 0x20004000)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7fff, 0x200)

18:05:29 executing program 1:
ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r2, 0x0)
epoll_pwait(r1, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x40002014})

18:05:29 executing program 5 (fault-call:6 fault-nth:0):
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:29 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x3f, 0x3, 0xff, 0x4, 0x8001, 0x81}, 0x20)

18:05:29 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:29 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001240)=@nat={'nat\x00', 0x19, 0x5, 0x1090, [0x20000180, 0x0, 0x0, 0x200003a0, 0x200005d8], 0x0, &(0x7f0000000040), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x22, 0xe88e, 'bond_slave_0\x00', 'ip_vti0\x00', 'sit0\x00', 'veth1_to_bond\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @random="66821d7e8e71", [0x0, 0x0, 0x0, 0xff], 0x148, 0x1b8, 0x1f0, [@statistic={'statistic\x00', 0x18, {{0x1, 0x1, 0x7fffffff, 0xcdc, 0xffffffffffff8000}}}, @physdev={'physdev\x00', 0x70, {{'bridge_slave_0\x00', {0xc26352c0cff2ea2}, 'veth1_to_bridge\x00', {0xff}, 0x10, 0x2}}}]}, [@snat={'snat\x00', 0x10, {{@random="9415167624f0", 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x17, 0x45, 0x9137, 'ifb0\x00', 'dummy0\x00', 'yam0\x00', 'bridge_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xf8, 0x128}, [@common=@log={'log\x00', 0x28, {{0xe20, "1ce92eb6299d0109ce84a92f0ca9392c3e7fb524263d911ed7b06a1f6fa0", 0x8}}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6}}}}, {{{0x5, 0x4, 0xa01, 'bcsh0\x00', 'lo\x00', 'bond_slave_0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @random="6fdbd43e7bbe", [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@random="4529e7f5392b", 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="c312303aa59d", 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x2, [{{{0x9, 0x40, 0x2, 'dummy0\x00', 'syzkaller1\x00', 'ifb0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x110, 0x110, 0x188, [@vlan={'vlan\x00', 0x8, {{0x2, 0x0, 0x88ff, 0x4, 0x7}}}, @rateest={'rateest\x00', 0x48, {{'team_slave_0\x00', 'erspan0\x00', 0x4, 0x1, 0x1e7, 0x9, 0x1, 0x2, 0x2, 0x3}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x6, 0x3, 0x3, 0x0, 0x0, "6cfc232654cd3ec425f4dce8226bb01c2cc9e567758adda1bdbd08db9886ebce2453e32b69e67f6db486d714d1909dc720273bb11d1127e224aa3ac0983cf1c8"}}}}, {{{0x9, 0x4, 0x805, 'irlan0\x00', 'veth0_to_team\x00', 'syzkaller0\x00', 'ip_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff, 0xff], @random="3ea26617f35e", [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xa10, 0xa48, 0xa80, [@among={'among\x00', 0x8e0, {{0x4, 0x80000001, 0x9, {[0x7ff, 0xf23, 0xa03, 0x5, 0xd4c, 0x8, 0x8, 0x1ff000000000, 0x80000001, 0x62, 0x7, 0x5, 0x8, 0x4, 0x5, 0x9, 0x80000000, 0x1, 0x3, 0x3f, 0x37, 0x1, 0x5, 0x0, 0x7fffffff, 0x40, 0xfffffffffffffff8, 0xbcad, 0xbb, 0x5, 0x9, 0x0, 0x46, 0x8001, 0x5, 0x0, 0xb63a, 0x1, 0x1, 0x4, 0x5, 0xfffffffffffffff9, 0x1, 0x1, 0x10001, 0xffffffffffff8001, 0x10001, 0xb30, 0x100000001, 0x101, 0x2, 0x7f, 0x80, 0x100, 0x10000, 0x1, 0x9, 0x1, 0x2, 0x6, 0x100000001, 0x8, 0x8, 0x1, 0x4, 0xffffffff, 0x3, 0x6, 0x5, 0x1, 0x0, 0x297, 0x100000001, 0x2, 0x80, 0x8, 0x0, 0xffffffffffffbd43, 0x349, 0x9, 0x4, 0x9, 0x1, 0xffffffffffff7952, 0x9, 0x5, 0x400, 0x7fff, 0x1, 0xffffffff, 0x100000000, 0xffff, 0x1, 0x1, 0x6, 0x100000001, 0x1faa0, 0x80000001, 0x401, 0x40, 0xffffffffffffff30, 0xfff, 0xfffffffffffffffc, 0x5d5, 0x4, 0x1, 0x8000, 0x80000001, 0x6, 0x7, 0x9, 0x94, 0x2, 0xd1, 0x0, 0x8, 0x1, 0x2000000000000, 0xffffffffffffffd1, 0x80000001, 0x1, 0x7, 0x7, 0x0, 0x6, 0x80ac, 0x6, 0x756, 0xfffffffffffffc00, 0x0, 0x9, 0x4, 0x5, 0x7ff, 0xed, 0x7, 0x1, 0x0, 0x401, 0x35, 0x1000, 0x1, 0x6, 0x7, 0x100000001, 0x2, 0x466e0495, 0x7, 0x40, 0x40, 0x20, 0x8, 0x6, 0x101, 0xff, 0x9, 0x0, 0x7, 0xe3e, 0x100, 0x3, 0xb846, 0xe2c, 0x8e, 0x0, 0x401, 0x1, 0x7b7c, 0x80000000, 0x11c6, 0x4ca, 0x200, 0x534, 0x3dda, 0x8, 0x34f, 0x9f69280, 0x7c, 0x2, 0x100000000, 0x7, 0x81, 0xa8b, 0x0, 0x96, 0x7, 0x7, 0x4b, 0x307f2c8e, 0x8, 0x7ff, 0x800, 0x800, 0x9, 0x7, 0x1220, 0x5, 0xcb000000, 0x5, 0xedfd, 0x0, 0x1, 0x8, 0x5, 0x5, 0x3, 0x7, 0x6, 0x2, 0x33f, 0x2, 0x1, 0xffffffffffff0000, 0x8, 0xc800000000000000, 0x2, 0xfffffffffffffff9, 0xfffffffffffffffb, 0x0, 0x2, 0x7ff, 0x1, 0x101, 0x9, 0x200, 0x7923, 0x80000000, 0x1, 0xb9, 0x7f, 0x2, 0x40, 0x91, 0x5, 0x6, 0x2, 0xffffffff, 0x800, 0x7, 0x9, 0x3c, 0x5, 0x891, 0x8, 0x7f, 0x1, 0x3, 0x8, 0xff, 0x2, 0x8, 0xdd4, 0xa28, 0x100010, 0x5, 0x7ff, 0x6], 0x6, [{[0x80000000, 0xffffffff], @loopback=0x7f000001}, {[0x0, 0x5], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x9, 0xdece], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x7, 0x3ff], @rand_addr=0x5}, {[0x0, 0xffffffffffff8001], @rand_addr=0x8}, {[0x9, 0x8], @broadcast=0xffffffff}]}, {[0x0, 0x8, 0x4, 0x1000, 0x401, 0x25, 0x3f, 0xf0, 0x7, 0x400, 0x80000000, 0x6, 0x119, 0xc4, 0x5b61e3f7, 0x3, 0x4, 0xffffffffffffffff, 0x2, 0xfffffffffffffc9a, 0x2, 0x40, 0x0, 0xfffffffffffffbff, 0x80000000, 0x5, 0x8, 0x8, 0x2, 0x1, 0x4, 0x7, 0x100000001, 0xffffffffffffff7f, 0x595, 0x7, 0x1, 0x6, 0x6, 0x2, 0x6, 0xd7b8, 0x2, 0x7, 0x4, 0x955, 0x7, 0x8, 0x1, 0x8, 0x4, 0x1, 0x5, 0xffff, 0x1, 0x1, 0xffffffffffffa430, 0x1, 0x6, 0x9, 0x400, 0x3fd45ce9, 0x2, 0x1, 0x1, 0x7ff, 0x8, 0xe8, 0x7, 0x1000, 0x3, 0x8, 0x7, 0x9, 0xffff, 0x21f, 0x0, 0x4, 0x5, 0xfff, 0xffffffffffffff80, 0xfff, 0x7, 0x5, 0x5, 0x1, 0x20, 0x1, 0x1, 0x6, 0x4, 0x3, 0x9, 0x8a4c, 0xaf, 0x8, 0x6, 0x9b7d, 0x8000, 0x7, 0x80000000000000, 0x8, 0xffffffffffffffd2, 0x7fffffff, 0x80000000, 0x25, 0x0, 0xc8, 0x6, 0x8, 0x10001, 0x28, 0x2, 0x9, 0x100000000, 0xfff, 0x578, 0x8, 0xffffffffffff6b8d, 0x7, 0x0, 0xfffffffffffffe56, 0x2, 0x5, 0xf5df, 0x4, 0x1, 0xf0e9, 0x6, 0xb0, 0x1, 0x8, 0x3, 0x0, 0xc5, 0x3, 0x20000000000000, 0x9, 0x7, 0x7, 0x800, 0x80000000, 0x1ff, 0x2, 0x8894, 0xfffffffffffff919, 0x7eca85a7, 0x497, 0x7fff, 0x8, 0x7, 0x0, 0x2, 0x10001, 0x2, 0x3f, 0x7, 0x101, 0x1, 0x6, 0x63, 0x2, 0x7, 0xb7, 0x7, 0x5, 0xb9e, 0x3a94, 0x0, 0x1, 0x3, 0x0, 0x4, 0x5, 0x5, 0x80, 0x7, 0x0, 0x9, 0x400, 0x1, 0x6, 0x23, 0x6, 0x5, 0xff, 0x1, 0x3, 0x80, 0x81, 0x2, 0x74f, 0x2, 0xffffffffffffffc0, 0x4, 0x1f, 0x3ff, 0x73, 0x58ed, 0x7fff, 0x8, 0x4, 0x1, 0x4, 0x5, 0x7, 0x3, 0x1, 0x8, 0x5, 0x7fffffff, 0x7ff, 0x7, 0x4, 0xff, 0x2, 0x5, 0x5, 0xfffffffffffffffd, 0x0, 0x1, 0x2, 0xffff, 0xf75, 0x9, 0x5, 0x6, 0x0, 0x9, 0x76be, 0x9, 0x76a8, 0x80000000, 0x800, 0x1, 0x6, 0xffffffff00000001, 0x65, 0x9, 0xffffffffffff3239, 0x2, 0x3f, 0x9, 0x140, 0x3, 0x2, 0xcac6, 0x401, 0xbf, 0x6, 0x8, 0x101, 0x2, 0x2, 0x6, 0xef, 0x2a470000000000], 0xa, [{[0x70b0], @rand_addr=0x8}, {[0x401, 0x3d], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x4, 0x2], @broadcast=0xffffffff}, {[0x8, 0x4946], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0xffffffffffffc9b9, 0x2], @broadcast=0xffffffff}, {[0x6, 0x7ff], @dev={0xac, 0x14, 0x14, 0x1d}}, {[0x79, 0x80000000], @broadcast=0xffffffff}, {[0x8, 0x200], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x8, 0xfffffffffffffffe], @loopback=0x7f000001}, {[0x0, 0x6], @broadcast=0xffffffff}]}}}}, @physdev={'physdev\x00', 0x70, {{'team0\x00', {}, 'veth1_to_bond\x00', {}, 0x6, 0x4}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}}]}]}, 0x1108)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000012c0)={'filter\x00', 0xcc, "ee554de95f3e99e4692b56200b5fa1065b17fd822490933d121ba8fea772e4d4dbaab2cc1bf37955f2cfeef4c9def3de21b85108679e785197b047fca6fcc466531adcc013fd0931dc5bf0377eda4df3d61651bae3ef21b315dd5a4b915a50d8454f54787e7d56d49f5a14b9d2b58d8f0471a493332976276b86f64642a6916eede74b5bb5eebdb10b9b8a6114b6125d57da45dc9420f62b7cfe964841fd3a0dfb76615b4932740b3cb5dfee5abded3abdf3ed7ceae559352117bfdc0237436dd02889d307ae667dae8e8e8f"}, &(0x7f00000013c0)=0xf0)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:29 executing program 0:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
unshare(0x20000000)
getresgid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0))
r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x8, 0x2000)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0xe5, "dacf489e73dbb79ba40a553d0e91edcba397d6153270d155c91b1b3dd27416b4611dc2f8f2547cadf05ebca7d4869c9445b42ab7989bd3efd9fb6a73fb299296e18a151353ada6833e171cb57e3929e4ab4e14195e1a9f6b3ca684c47f72c677c4fc46b0c54783080c388d822982c13dfb875f4c3c6717588a6646e85332d5b32d2fcb2e4913725209627bd5087d3d6df13215c65d338d5c4423b4028804b369ab3f43d27889c40c2f21c7ebed81a6360a2ecc8063c25b6c241a966fc48cd70043b0c447f7da27459892e94da24e8ec1b4db51474a5280dfda505ad53172a8cd764564ce99"}, &(0x7f0000000380)=0x109)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x10)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1094.466599] FAULT_INJECTION: forcing a failure.
[ 1094.466599] name failslab, interval 1, probability 0, space 0, times 0
[ 1094.478311] CPU: 1 PID: 10356 Comm: syz-executor5 Not tainted 4.17.0+ #9
[ 1094.485222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1094.494622] Call Trace:
[ 1094.497289]  dump_stack+0x185/0x1d0
[ 1094.501009]  should_fail+0x87b/0xab0
[ 1094.504817]  __should_failslab+0x278/0x2a0
[ 1094.509138]  should_failslab+0x29/0x70
[ 1094.513091]  kmem_cache_alloc+0x129/0xb70
[ 1094.517386]  ? mmap_region+0x1c2d/0x3730
18:05:29 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x5, &(0x7f0000000140)={0x0, 0x1c9c380})

[ 1094.521549]  mmap_region+0x1c2d/0x3730
[ 1094.521601]  ? shmem_unuse+0x18b0/0x18b0
[ 1094.521674]  do_mmap+0x1902/0x2010
[ 1094.521728]  __se_sys_remap_file_pages+0xf3c/0x1130
18:05:29 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x1000, 0x1)
setns(r0, 0x3)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1094.521773]  ? prepare_exit_to_usermode+0x149/0x3a0
[ 1094.521822]  __x64_sys_remap_file_pages+0x15d/0x1b0
[ 1094.521853]  ? __ia32_sys_munmap+0x260/0x260
[ 1094.521877]  do_syscall_64+0x15b/0x230
18:05:29 executing program 3:
unshare(0x28020000)
r0 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000340)=0x80)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@loopback, @broadcast}, &(0x7f00000003c0)=0xc)
syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x2, 0x0)
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
pipe(&(0x7f0000000100)={<r2=>0xffffffffffffffff})
sendmsg$nl_xfrm(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@flushsa={0x44, 0x1c, 0x0, 0x70bd27, 0x25dfdbfe, {0xff}, [@replay_val={0x10, 0xa, {0x70bd27, 0x70bd29, 0x101}}, @coaddr={0x14, 0xe, @in6=@mcast1={0xff, 0x1, [], 0x1}}, @lastused={0xc, 0xf, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000)

[ 1094.521917]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
18:05:29 executing program 0:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1094.521936] RIP: 0033:0x455a99
18:05:29 executing program 5 (fault-call:6 fault-nth:1):
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

[ 1094.521950] RSP: 002b:00007f8d25ce9c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8
18:05:29 executing program 7:
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:29 executing program 2:
unshare(0x28020000)
r0 = gettid()
r1 = syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/mnt\x00')
read(r1, &(0x7f0000000180)=""/193, 0xc1)
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1094.521981] RAX: ffffffffffffffda RBX: 00007f8d25cea6d4 RCX: 0000000000455a99
[ 1094.522000] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ffc000
18:05:30 executing program 3:
unshare(0x28020012)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=<r0=>0x0)
r1 = syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/mnt\x00')
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x7, 0x1, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14)
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1094.522017] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1094.522033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
18:05:30 executing program 1:
ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
r2 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r2, 0x0)
epoll_pwait(r1, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x40002014})

[ 1094.522047] R13: 00000000004c08b2 R14: 00000000004d04d0 R15: 0000000000000000
[ 1095.166348] FAULT_INJECTION: forcing a failure.
[ 1095.166348] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1095.178343] CPU: 1 PID: 10396 Comm: syz-executor5 Not tainted 4.17.0+ #9
[ 1095.185307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1095.194703] Call Trace:
[ 1095.197358]  dump_stack+0x185/0x1d0
[ 1095.201042]  should_fail+0x87b/0xab0
[ 1095.204820]  __alloc_pages_nodemask+0x600/0x5cc0
[ 1095.209639]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[ 1095.215057]  ? is_bpf_text_address+0xb4/0x4b0
[ 1095.219610]  ? __is_insn_slot_addr+0x198/0x1c0
[ 1095.224262]  ? kernel_text_address+0x34d/0x3a0
[ 1095.228914]  ? __kernel_text_address+0x34/0xe0
[ 1095.233580]  ? __save_stack_trace+0x90d/0xb00
[ 1095.238159]  ? __msan_poison_alloca+0x15c/0x1d0
[ 1095.242921]  ? shmem_alloc_and_acct_page+0x6f0/0x1020
[ 1095.248192]  alloc_pages_vma+0xcc6/0x17f0
[ 1095.252410]  shmem_alloc_and_acct_page+0x6f0/0x1020
[ 1095.257521]  ? find_lock_entry+0xc8/0x720
[ 1095.261761]  ? find_lock_entry+0xc8/0x720
[ 1095.265997]  ? find_get_entry+0x7ef/0x820
[ 1095.270223]  ? __msan_poison_alloca+0x15c/0x1d0
[ 1095.274966]  ? shmem_getpage_gfp+0x61f/0x5980
[ 1095.279557]  ? find_lock_entry+0x86/0x720
[ 1095.283779]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1095.288709]  shmem_getpage_gfp+0x3971/0x5980
[ 1095.293183]  ? unmap_page_range+0x3b7e/0x3be0
[ 1095.297757]  ? __irqentry_text_end+0x1fb53e/0x1fb53e
[ 1095.302943]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1095.308424]  shmem_fault+0x509/0x950
[ 1095.312234]  ? shmem_destroy_callback+0x150/0x150
[ 1095.317127]  shm_fault+0xc5/0x110
[ 1095.320662]  ? shm_split+0x190/0x190
[ 1095.324448]  handle_mm_fault+0x61a1/0x7ed0
[ 1095.328785]  __get_user_pages+0x1376/0x25d0
[ 1095.333222]  __mm_populate+0x6cb/0x8b0
[ 1095.337193]  __se_sys_remap_file_pages+0x100f/0x1130
[ 1095.342380]  ? prepare_exit_to_usermode+0x149/0x3a0
[ 1095.347472]  __x64_sys_remap_file_pages+0x15d/0x1b0
[ 1095.352518]  ? __ia32_sys_munmap+0x260/0x260
[ 1095.356938]  do_syscall_64+0x15b/0x230
[ 1095.360869]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
18:05:30 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x40, 0x0)
recvfrom$inet6(r1, &(0x7f0000000180)=""/116, 0x74, 0x2000, &(0x7f0000000040)={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10000}, 0x1c)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:30 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x3, 0x0)

18:05:30 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = dup3(r0, r0, 0x80000)
ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000100))

18:05:30 executing program 0:
socketpair(0x4, 0x8000e, 0xff, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={<r2=>0xffffffff}, 0x13f, 0x9}}, 0x20)
linkat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x1000)
write$RDMA_USER_CM_CMD_DISCONNECT(r1, &(0x7f00000000c0)={0xa, 0x4, 0xfa00, {r2}}, 0xc)
socket$inet(0x2, 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000240)={0x5, 0x8, 0xffffffff, {0x77359400}, 0x1, 0xffffffffffffffff})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0xfffffffffffffffc, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xff7ffdfffffffffb, {0x2}, 'lo\x00'})

[ 1095.366106] RIP: 0033:0x455a99
[ 1095.369317] RSP: 002b:00007f8d25ce9c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8
[ 1095.377060] RAX: ffffffffffffffda RBX: 00007f8d25cea6d4 RCX: 0000000000455a99
[ 1095.384366] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ffc000
[ 1095.391670] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1095.398965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[ 1095.406240] R13: 00000000004c08b2 R14: 00000000004d04d0 R15: 0000000000000001
18:05:30 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:30 executing program 5 (fault-call:6 fault-nth:2):
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:30 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x5, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:30 executing program 0:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000080)=""/186, 0xba}, {&(0x7f00000001c0)=""/123, 0x7b}, {&(0x7f0000001280)=""/223, 0xdf}, {&(0x7f0000001380)=""/176, 0xb0}], 0x5, &(0x7f00000014c0)=""/136, 0x88}, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000240), &(0x7f0000001700))
sendto$inet(r0, &(0x7f00000015c0)="c78b18fbfa204b1f9e5c2c084e7c675dad2cada7d5c8ee528041cb1aac1282df6aaf1fea52715264a3ea51cc535488878cecf74a53327c7ed273f56653016f61c0c37e8b7f9f391e420cc662221ac5cab046e06ff78ac4360d34c4f3e7a8a6c389cfaca971ff2a8a3b558113f5d69b8cb616587348558ff0e544fe83c609ca8b8f2bf92b720aa7d3a1c23e468703", 0x8e, 0x0, &(0x7f0000000140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001680)="4e27c586cfe7354dfc7a7635ea1aa2ae7fd6527744a9dd9f8868001c8f6a4dea2943e305b0a04c619618b81722ffa2c76a4910914b9a5405fd753767fe77c344e21f7c365b37844cd728aa09a14cbdb4d6e1fe8c4d50d47a446fcadd7ca5", 0x5e)

18:05:30 executing program 3:
unshare(0x28020000)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x222000, 0x0)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000180))
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1095.746918] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[ 1095.767838] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[ 1095.785043] netlink: 'syz-executor0': attribute type 29 has an invalid length.
18:05:30 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0)

[ 1095.820523] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[ 1095.861368] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[ 1095.884636] netlink: 'syz-executor0': attribute type 29 has an invalid length.
18:05:30 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x9}, 0xb)
r2 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0xdb8c, 0x4)
sendto$inet(r1, &(0x7f0000000240)="ea", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
recvfrom$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @broadcast=0xffffffff}, 0x709000)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1095.920978] FAULT_INJECTION: forcing a failure.
[ 1095.920978] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1095.932858] CPU: 0 PID: 10438 Comm: syz-executor5 Not tainted 4.17.0+ #9
[ 1095.939700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1095.949060] Call Trace:
[ 1095.951672]  dump_stack+0x185/0x1d0
[ 1095.955320]  should_fail+0x87b/0xab0
[ 1095.959052]  __alloc_pages_nodemask+0x600/0x5cc0
[ 1095.963828]  ? kernel_poison_pages+0x40/0x360
[ 1095.968347]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[ 1095.973731]  ? kernel_poison_pages+0x1a0/0x360
[ 1095.978338]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[ 1095.983810]  ? get_page_from_freelist+0xac61/0xb740
[ 1095.988869]  kmsan_alloc_meta_for_pages+0x8d/0x3a0
[ 1095.993847]  kmsan_alloc_page+0x82/0xe0
[ 1095.997842]  __alloc_pages_nodemask+0xf7b/0x5cc0
[ 1096.002620]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[ 1096.008005]  ? is_bpf_text_address+0xb4/0x4b0
[ 1096.012522]  ? __is_insn_slot_addr+0x198/0x1c0
[ 1096.017137]  ? kernel_text_address+0x34d/0x3a0
[ 1096.021746]  ? __kernel_text_address+0x34/0xe0
[ 1096.026347]  ? __save_stack_trace+0x90d/0xb00
[ 1096.030872]  alloc_pages_vma+0xcc6/0x17f0
[ 1096.035055]  shmem_alloc_and_acct_page+0x6f0/0x1020
[ 1096.040094]  ? find_lock_entry+0xc8/0x720
[ 1096.044268]  ? find_lock_entry+0xc8/0x720
[ 1096.048433]  ? find_get_entry+0x7ef/0x820
[ 1096.052590]  ? __msan_poison_alloca+0x15c/0x1d0
[ 1096.057278]  ? shmem_getpage_gfp+0x61f/0x5980
[ 1096.061803]  ? find_lock_entry+0x86/0x720
[ 1096.065969]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1096.070835]  shmem_getpage_gfp+0x3971/0x5980
[ 1096.075258]  ? unmap_page_range+0x3b7e/0x3be0
[ 1096.079769]  ? __irqentry_text_end+0x1fb53e/0x1fb53e
[ 1096.084899]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1096.090304]  shmem_fault+0x509/0x950
[ 1096.094042]  ? shmem_destroy_callback+0x150/0x150
[ 1096.098897]  shm_fault+0xc5/0x110
[ 1096.102358]  ? shm_split+0x190/0x190
[ 1096.106076]  handle_mm_fault+0x61a1/0x7ed0
[ 1096.110342]  __get_user_pages+0x1376/0x25d0
[ 1096.114692]  __mm_populate+0x6cb/0x8b0
18:05:31 executing program 0:
r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x100000)
readahead(r0, 0x40, 0x5)
mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0)
linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000200)='./file1\x00', 0x0)

[ 1096.118600]  __se_sys_remap_file_pages+0x100f/0x1130
[ 1096.123719]  ? prepare_exit_to_usermode+0x149/0x3a0
[ 1096.128763]  __x64_sys_remap_file_pages+0x15d/0x1b0
[ 1096.133798]  ? __ia32_sys_munmap+0x260/0x260
[ 1096.138226]  do_syscall_64+0x15b/0x230
[ 1096.142144]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1096.147346] RIP: 0033:0x455a99
[ 1096.150536] RSP: 002b:00007f8d25ce9c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8
[ 1096.158256] RAX: ffffffffffffffda RBX: 00007f8d25cea6d4 RCX: 0000000000455a99
18:05:31 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:31 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x400000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000180)={0x3, 0x1, 'client0\x00', 0x4, "5d05d939d97048b6", "c50ecb31099a5a5d2b87d614b5b931e974f6b6e259c7ba8cea09740b154aa1b3", 0x8, 0x6aa})

18:05:31 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0)
ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000040))
ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000180)={0x4, 0x43})
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000200)={<r2=>0xffffffff}, 0x13f, 0x1000}}, 0x20)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000300)=""/84)
write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f0000000280)={0x1, 0x10, 0xfa00, {&(0x7f00000001c0), r2}}, 0x18)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x1000)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
ioctl$FICLONE(r1, 0x40049409, r1)
ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000002c0)={0x0, 0x80000001, 0x5, 0x1, 0x400000000000})

[ 1096.165538] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ffc000
[ 1096.172821] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1096.180108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[ 1096.187411] R13: 00000000004c08b2 R14: 00000000004d04d0 R15: 0000000000000002
18:05:31 executing program 3:
r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x101000)
ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000180)=0x3)
unshare(0x28020000)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:31 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0)

18:05:31 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setsig(r1, 0xa, 0x5)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}})
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f00000001c0)=0x31)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="5500000005000000020000006b1afb013636bd15fe3f2da9492f30001c2ee3ade340f8ed544c0df510df9c31ffc6e331fd909900bdcfe3d8af232f458272f0fdb9bb8e9dbca1b3f3e1e617be5e6c9bef59342bfa846e460c7ff85377554e66cce1588e3b7b6c0bf343b402c897bf4a207074ae69f97cdb8160eff7ff3f497aad202f08e390ab3b4d548a7cd9aa7c8c949a4bdd8e71e1c290d9efee19e68245204da696ccb7b2d37dd5c6bd5587671541dee73f54aa2f094e8527771240c441ded80be57464cd585bbb132ed9d4d70e00000000000000000000000000000000"])

18:05:31 executing program 5 (fault-call:6 fault-nth:3):
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:31 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x20, 0x80c00)
getresgid(&(0x7f0000000240)=<r2=>0x0, &(0x7f0000000280), &(0x7f00000002c0))
fchownat(r1, &(0x7f0000000040)='./file0\x00', 0x0, r2, 0x1000)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
msgget$private(0x0, 0x21)

18:05:31 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x6, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:31 executing program 0:
r0 = semget$private(0x0, 0x0, 0x400)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000100))
r1 = getpgid(0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r2, &(0x7f0000000140)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
sched_setaffinity(r1, 0x8, &(0x7f0000000200)=0x101)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x77359400}})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000080))
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000000))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0)

18:05:31 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x1, &(0x7f00000002c0), &(0x7f0000000280), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={<r2=>0x0, 0x3}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x31, "ddd5f95410cccb2c6c5014144d5a52f24d6cccda74f47d23a7bb280007e9a0886a3537399575aa29f127387d0b8f931851"}, &(0x7f0000000200)=0x39)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
write$cgroup_pid(r1, &(0x7f0000000240)={[0x34, 0x34, 0x36, 0x39, 0x34, 0x38, 0x30, 0x37]}, 0x8)

18:05:31 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={<r1=>0x0, 0x4, 0x30, 0x6, 0x5}, &(0x7f0000000180)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x8, 0x20}, &(0x7f0000000200)=0xc)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1096.941385] FAULT_INJECTION: forcing a failure.
[ 1096.941385] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1096.953248] CPU: 1 PID: 10518 Comm: syz-executor5 Not tainted 4.17.0+ #9
[ 1096.960093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1096.969454] Call Trace:
[ 1096.972069]  dump_stack+0x185/0x1d0
[ 1096.975714]  should_fail+0x87b/0xab0
[ 1096.979477]  __alloc_pages_nodemask+0x600/0x5cc0
[ 1096.984249]  ? kernel_poison_pages+0x40/0x360
[ 1096.988766]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[ 1096.994155]  ? kernel_poison_pages+0x1a0/0x360
[ 1096.998753]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[ 1097.004222]  ? get_page_from_freelist+0xac61/0xb740
[ 1097.009280]  kmsan_alloc_meta_for_pages+0x10c/0x3a0
[ 1097.014338]  kmsan_alloc_page+0x82/0xe0
[ 1097.018330]  __alloc_pages_nodemask+0xf7b/0x5cc0
[ 1097.023110]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[ 1097.028486]  ? is_bpf_text_address+0xb4/0x4b0
[ 1097.032994]  ? __is_insn_slot_addr+0x198/0x1c0
[ 1097.037589]  ? kernel_text_address+0x34d/0x3a0
[ 1097.042192]  ? __kernel_text_address+0x34/0xe0
[ 1097.046788]  ? __save_stack_trace+0x90d/0xb00
[ 1097.051315]  alloc_pages_vma+0xcc6/0x17f0
[ 1097.055490]  shmem_alloc_and_acct_page+0x6f0/0x1020
[ 1097.060570]  ? find_lock_entry+0xc8/0x720
[ 1097.064745]  ? find_lock_entry+0xc8/0x720
[ 1097.068915]  ? find_get_entry+0x7ef/0x820
[ 1097.073085]  ? __msan_poison_alloca+0x15c/0x1d0
[ 1097.077777]  ? shmem_getpage_gfp+0x61f/0x5980
[ 1097.082297]  ? find_lock_entry+0x86/0x720
[ 1097.086468]  ? kmsan_set_origin_inline+0x6b/0x120
18:05:31 executing program 3:
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
lchown(&(0x7f0000000100)='./file0/file0\x00', r0, r1)
unshare(0x28020000)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000300))
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000340)=0x3, 0x4)
setns(r2, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:32 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040))

[ 1097.091332]  shmem_getpage_gfp+0x3971/0x5980
[ 1097.095758]  ? unmap_page_range+0x3b7e/0x3be0
[ 1097.100278]  ? __irqentry_text_end+0x1fb53e/0x1fb53e
[ 1097.105411]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1097.110811]  shmem_fault+0x509/0x950
[ 1097.114560]  ? shmem_destroy_callback+0x150/0x150
[ 1097.119418]  shm_fault+0xc5/0x110
[ 1097.122881]  ? shm_split+0x190/0x190
[ 1097.126602]  handle_mm_fault+0x61a1/0x7ed0
[ 1097.130875]  __get_user_pages+0x1376/0x25d0
[ 1097.135222]  __mm_populate+0x6cb/0x8b0
[ 1097.139130]  __se_sys_remap_file_pages+0x100f/0x1130
[ 1097.144256]  ? prepare_exit_to_usermode+0x149/0x3a0
[ 1097.149304]  __x64_sys_remap_file_pages+0x15d/0x1b0
[ 1097.154352]  ? __ia32_sys_munmap+0x260/0x260
[ 1097.158780]  do_syscall_64+0x15b/0x230
[ 1097.162688]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1097.167883] RIP: 0033:0x455a99
[ 1097.171084] RSP: 002b:00007f8d25ce9c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8
[ 1097.178809] RAX: ffffffffffffffda RBX: 00007f8d25cea6d4 RCX: 0000000000455a99
18:05:32 executing program 2:
unshare(0xfe)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:32 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000a00000/0x600000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

[ 1097.186097] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ffc000
[ 1097.193387] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1097.200663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[ 1097.207945] R13: 00000000004c08b2 R14: 00000000004d04d0 R15: 0000000000000003
18:05:32 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:32 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = getpgrp(0x0)
wait4(r1, &(0x7f0000000080), 0x40000000, &(0x7f0000000180))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:32 executing program 5 (fault-call:6 fault-nth:4):
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:32 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
syz_emit_ethernet(0x1a0, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_uc={0x8847, {[{0x6, 0x400, 0x794, 0x8}, {0x6, 0x1, 0xdf, 0x4}, {0x1ff, 0xa41, 0x1000, 0x1}, {0x8, 0x4, 0x69f2, 0x3}, {0x7, 0xffffffffffffffff, 0xffff, 0x53}, {0xc1b1, 0x465, 0x6, 0xb064}, {0x400, 0x0, 0x401}, {0x1, 0x5, 0x8, 0x100}, {0x80, 0x7, 0x8, 0x8}], @ipv6={0x3f, 0x6, "6494e8", 0x146, 0x6f, 0xfffffffffffffc00, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x5c, 0x8, 0x2, 0x7fffffff, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x81}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}]}], @udp={0x4e21, 0x4e21, 0xfe, 0x0, [@guehdr={0x2, 0x7, 0x401, 0x6, 0x0, [0x80]}, @guehdr={0x2, 0x1, 0x0, 0x1, 0x100, [0x80]}], "0cc225508a3be66cc7b8b24a2f40eb208ec10294d96a737379cb45c89043ca9f102d59f55f5aa99e85c21ed6134c0218b7c63b041e8b8b821c02558d20df29c8d49669b73f42a2271c89aa00ca32bce31378c11ff6a3ed12c64a32ec18ba537ca4f1b6d93bc3776925c64d1084b103078206776ea095da68478d5cf29de63143a7ea34f533b0fd1beddc57e567d96ef5459d69b208aebf280d9d65d14738e88b620d078c502596fcfb33f4a72e773b5a63de43c13207cc981bddc7814a43ea8ee03b77d48dbf7cd0a84733c05a7ad097be2e4e03582cd935b660911a308a73b50d417e4fe1f1"}}}}}}}, &(0x7f0000000100)={0x1, 0x3, [0xd6d, 0x391, 0xaab, 0x3f3]})
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
get_thread_area(&(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x971c, 0x100000001, 0x9, 0x5, 0x1, 0x1f})

18:05:32 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180))

18:05:32 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x8000)
fcntl$setflags(r1, 0x2, 0x1)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

[ 1097.670354] FAULT_INJECTION: forcing a failure.
[ 1097.670354] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1097.682545] CPU: 1 PID: 10571 Comm: syz-executor5 Not tainted 4.17.0+ #9
[ 1097.689435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1097.698831] Call Trace:
[ 1097.701495]  dump_stack+0x185/0x1d0
[ 1097.705188]  should_fail+0x87b/0xab0
[ 1097.708969]  __alloc_pages_nodemask+0x600/0x5cc0
[ 1097.713791]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
18:05:32 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)={<r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}})

[ 1097.719312]  ? shmem_getpage_gfp+0x57d4/0x5980
[ 1097.723987]  ? unmap_page_range+0x3b7e/0x3be0
[ 1097.728579]  ? __irqentry_text_end+0x1fb53e/0x1fb53e
[ 1097.733793]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1097.739269]  alloc_pages_current+0x6b1/0x970
[ 1097.743756]  pte_alloc_one+0x56/0x100
[ 1097.747638]  __pte_alloc+0x86/0x410
[ 1097.751344]  ? shmem_fault+0x58e/0x950
[ 1097.755319]  alloc_set_pte+0x1236/0x1d80
[ 1097.759487]  handle_mm_fault+0x6432/0x7ed0
[ 1097.763842]  __get_user_pages+0x1376/0x25d0
[ 1097.768298]  __mm_populate+0x6cb/0x8b0
[ 1097.772274]  __se_sys_remap_file_pages+0x100f/0x1130
[ 1097.777470]  ? prepare_exit_to_usermode+0x149/0x3a0
[ 1097.782584]  __x64_sys_remap_file_pages+0x15d/0x1b0
[ 1097.787685]  ? __ia32_sys_munmap+0x260/0x260
[ 1097.792146]  do_syscall_64+0x15b/0x230
[ 1097.796099]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1097.801334] RIP: 0033:0x455a99
[ 1097.804554] RSP: 002b:00007f8d25ce9c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8
[ 1097.812320] RAX: ffffffffffffffda RBX: 00007f8d25cea6d4 RCX: 0000000000455a99
18:05:32 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r1 = socket$inet(0x2, 0x806, 0x0)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r1, &(0x7f00000002c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
ftruncate(r0, 0x81)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000240)={0x4, 0xb0, &(0x7f0000000180)="0204bf33ba09e97b7db0291c8c0df3496aadabea9dcc6e90d9e2d1a07ecd7ea28eec0013dc0cdefb3c3bb5c6994e9071f9ce086f5debe5e56ec9e3b53ca0199904fc31ca8f18595b4b7c638063a417aa53991c3ad135f2331719ef162039cd79a85da036cae03b3170b9d7785528e40ecfb51219de39f273e216f52853d831d7c993ddfce98bd2e7f02121d703dd567d623f7badfa0c09f07332f8e070bd623a00b56c99cbb9859a48ec47ec5b232482"})
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e)

[ 1097.819649] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ffc000
[ 1097.826964] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1097.834279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[ 1097.841596] R13: 00000000004c08b2 R14: 00000000004d04d0 R15: 0000000000000004
18:05:32 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x6, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:33 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000003, 0x7a, 0x10000)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={<r1=>0xffffffffffffff9c})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={<r2=>0x0, 0x80000000, 0x3c4532ec, 0x10000, 0x6e88, 0x6}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="55000000579ee54d999694078f0c618ccc7b02669a6b4a7797202574f6c825848db15efc27b53f6bbf55d5876e4769c1cc031502fb994b8fe4a16c02c11de86bf4dbfd2aaebcbad39edfa893c766b2f48db7bb0d441ea625c4"], &(0x7f0000000280)=0x5d)

18:05:33 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
fdatasync(r0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2400, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x10000, 0xd034, 0x106, 0x7, 0x5, 0x1, 0x8, {<r2=>0x0, @in6={{0xa, 0x4e23, 0x4, @empty, 0x400}}, 0x3f, 0x7f, 0x5, 0x1, 0xe23a}}, &(0x7f0000000240)=0xb0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r2, 0x7fff}, &(0x7f00000002c0)=0x8)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:33 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20000, 0x0)
clock_gettime(0x0, &(0x7f0000000180)={<r1=>0x0, <r2=>0x0})
utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={{}, {r1, r2/1000+10000}}, 0x100)
r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
unlink(&(0x7f00000002c0)='./file0\x00')
shmat(r3, &(0x7f0000ffa000/0x3000)=nil, 0x2000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=<r4=>0x0)
wait4(r4, &(0x7f0000000300), 0x2, &(0x7f0000000380))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x4, 0x200000)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)="2f70726f632f7379732f6e65742f697076342f76732f726554cb0ef76d6f6465000000000000", 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280)=0x3b, 0x4)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:33 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@loopback=0x7f000001}, 0x4, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1}}, 0xe8)
close(r2)
fstatfs(r1, &(0x7f0000000140)=""/252)
close(r1)

18:05:33 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
epoll_create(0x200)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x8, 0x7, 0x2, 0x10000, '\x00', 0x6f1})

18:05:33 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0)
name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0xd, 0x4, "0d779d6881"}, &(0x7f00000001c0), 0x1000)

18:05:33 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000240)="0c563b374ce72a050241258d045d1938f6549760cc00340da9d18d73d30a60c6f43df847", &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40080)
ioctl$FIBMAP(r1, 0x1, &(0x7f00000001c0)=0x2)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200)={0x4, 0x6, 0x9, 0xb3f, 0x4}, 0x14)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000180))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:33 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:33 executing program 5 (fault-call:6 fault-nth:5):
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:33 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/net\x00')
setns(r0, 0x22000000)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000180)="69747eca7353f324a80af1fdcb90e3130a36a7042ed8dead0f16bcf8108c38dacbf73450f69219da7ccca915079b662a7bc8cf20ad2f9ef7be1c2555ca03cbdce71e5553e3d6a9dcd4c13ad4d3cfc9e62fe206d292c3bfbc591ccb5d68fd6a47b37e934d0e48709204cad75f5f17991ff1a96dbdaa9e86e00eadd80be9dc0aac93cb3ede8a600d3f2c58b726a487038246e16fd7d241463c7e3a524db57f04ad53b4ccc6a19be724258a4c7abdbf3866c609b647126960d950709e0775362c0a2770")
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1098.566828] FAULT_INJECTION: forcing a failure.
[ 1098.566828] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1098.578690] CPU: 1 PID: 10642 Comm: syz-executor5 Not tainted 4.17.0+ #9
[ 1098.585540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1098.594908] Call Trace:
[ 1098.597514]  dump_stack+0x185/0x1d0
[ 1098.601168]  should_fail+0x87b/0xab0
[ 1098.604900]  __alloc_pages_nodemask+0x600/0x5cc0
[ 1098.609680]  ? kernel_poison_pages+0x40/0x360
18:05:33 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x8, 0x426c0)
sendto(r1, &(0x7f00000003c0)="6fb59392ccbec9c317643bc378fb6b738448c19ef72cd648ac29635218621f55810f72f3da8b37bf03d4415d0e381cf2c5b267caf6c9d2f54a22fd966cfeef4d66833ded72c24cd23eb3437f6fb74ef7e2ecf8f2c06914b8fd5d1de585f2244ebad638eaa2531edff04089f08732f37d7b8259a9b08b5560973a9e74d5df18f84845eceb65d2afef356051cbcad16632a7b42512b0901b5682b0", 0x9a, 0x8000, &(0x7f0000000480)=@sco={0x1f, {0x8, 0x8, 0x9, 0x8, 0xb66, 0x8001}}, 0x80)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xb0000002}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="34010000", @ANYRES16=r2, @ANYBLOB="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"], 0x134}, 0x1, 0x0, 0x0, 0x40080}, 0x24044001)

[ 1098.614193]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[ 1098.619577]  ? kernel_poison_pages+0x1a0/0x360
[ 1098.624194]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[ 1098.629670]  ? get_page_from_freelist+0xac61/0xb740
[ 1098.634712]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[ 1098.640105]  ? __is_insn_slot_addr+0x198/0x1c0
[ 1098.644711]  ? kernel_text_address+0x34d/0x3a0
[ 1098.649335]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1098.654212]  ? __msan_poison_alloca+0x15c/0x1d0
[ 1098.658914]  kmsan_alloc_meta_for_pages+0x8d/0x3a0
18:05:33 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00')

[ 1098.663864]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[ 1098.669348]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1098.674230]  ? __msan_poison_alloca+0x15c/0x1d0
[ 1098.678929]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1098.684321]  ? memcg_kmem_charge+0x703/0xa40
[ 1098.688767]  kmsan_alloc_page+0x82/0xe0
[ 1098.692765]  __alloc_pages_nodemask+0xf7b/0x5cc0
[ 1098.697542]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[ 1098.703015]  ? shmem_getpage_gfp+0x57d4/0x5980
[ 1098.707621]  ? unmap_page_range+0x3b7e/0x3be0
[ 1098.712151]  ? __irqentry_text_end+0x1fb53e/0x1fb53e
18:05:33 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x484000)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000001c0)={0xff, 0x9, 0x2, 0x6, 0x67, 0x402})
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x292100, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000040)={0x3, 0x3})
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

[ 1098.717293]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1098.722689]  alloc_pages_current+0x6b1/0x970
[ 1098.727130]  pte_alloc_one+0x56/0x100
[ 1098.731039]  __pte_alloc+0x86/0x410
[ 1098.734689]  ? shmem_fault+0x58e/0x950
[ 1098.738598]  alloc_set_pte+0x1236/0x1d80
[ 1098.742692]  handle_mm_fault+0x6432/0x7ed0
[ 1098.746976]  __get_user_pages+0x1376/0x25d0
[ 1098.751351]  __mm_populate+0x6cb/0x8b0
[ 1098.755278]  __se_sys_remap_file_pages+0x100f/0x1130
[ 1098.760407]  ? prepare_exit_to_usermode+0x149/0x3a0
[ 1098.765484]  __x64_sys_remap_file_pages+0x15d/0x1b0
[ 1098.770555]  ? __ia32_sys_munmap+0x260/0x260
[ 1098.775018]  do_syscall_64+0x15b/0x230
[ 1098.778964]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1098.784174] RIP: 0033:0x455a99
[ 1098.787375] RSP: 002b:00007f8d25ce9c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8
[ 1098.795102] RAX: ffffffffffffffda RBX: 00007f8d25cea6d4 RCX: 0000000000455a99
[ 1098.802389] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ffc000
[ 1098.809677] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1098.817054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[ 1098.824342] R13: 00000000004c08b2 R14: 00000000004d04d0 R15: 0000000000000005
18:05:33 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, <r1=>0x0}, &(0x7f0000000180)=0xc)
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, r1, r2, 0x2479, 0x80000)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:34 executing program 5 (fault-call:6 fault-nth:6):
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:34 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x6, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:34 executing program 0:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000003, 0x7a, 0x10000)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={<r1=>0xffffffffffffff9c})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={<r2=>0x0, 0x80000000, 0x3c4532ec, 0x10000, 0x6e88, 0x6}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="55000000579ee54d999694078f0c618ccc7b02669a6b4a7797202574f6c825848db15efc27b53f6bbf55d5876e4769c1cc031502fb994b8fe4a16c02c11de86bf4dbfd2aaebcbad39edfa893c766b2f48db7bb0d441ea625c4"], &(0x7f0000000280)=0x5d)

18:05:34 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x1, 0x18}, 0xc)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000040)}, 0x10)
remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x0, 0x3)

18:05:34 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
ioctl(r0, 0xffffffff, &(0x7f0000000100)="20eaeee3e3b5bbc88579ad457717ea3c2496f90e8d23b6bf6e33be709571f04b209d27f9d8d4c1367a553ac9caa286d5c0")
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
mkdir(&(0x7f00000001c0)='./file0\x00', 0x40)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
fstatfs(r0, &(0x7f0000000180)=""/34)
socketpair(0xb, 0x800, 0x1, &(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000280)="bfd42a87e0911da7d863d07e62bf1378e33986a9adcd8561458e187fd51f04af14f472a9e28c767b1f19053174452474d34447a1590472748948f5cc8122a69ff3c6ca8cae21d6db06d511845e55fb75b06a41b2489130c5b900198b7240b34e1186c58098acef3b5cedeecedd6d873927aab1e934b4c4779bf6ce6d187eb3a30294c3e73ddc0b44cfadf00ed1db79893ec435b6969526cbbacf9cf77d39e4229d13cbdddfa83390d35165aba8a8a2b31bc059ad0cbcdb2c2ae81e0690a301daa80e88d0a422")
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x4}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000500)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="a8000000a0e2aaffb18369796970df02465fa28fff0100004d90c69c00c7c6f8554fbd202c4b11cb85f08df6b8b8eb1d68f46ce498236b435ba7392b113cd103000000000000005f3d5b7d6337a8eeb308915722985dc5c3400f551fc82cd33d21f75d020d585bf1d69d941d8d8548e8b38ff8dbde2509114adacdf43d118b9c83630708d62742211df37ecea2eea837623fefbe63ea88f897ef946647e0f618bb813ab66e1da4510f25f2da861a00a27c6f057dc36ff4ba8139"], &(0x7f0000000440)=0xb0)
io_setup(0x2, &(0x7f0000000380)=<r5=>0x0)
clock_gettime(0x0, &(0x7f00000003c0)={<r6=>0x0, <r7=>0x0})
io_getevents(r5, 0x2, 0x5, &(0x7f00000005c0)=[{}, {}, {}, {}, {}], &(0x7f0000000400)={r6, r7+10000000})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000480)={r4}, &(0x7f00000004c0)=0x8)

18:05:34 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x30000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000240)={0xadf1, 0x2, {0x1, 0x2, 0x5, 0x2, 0x80}})
r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x0)
inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x20000443)
setns(r0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0))
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1099.355846] FAULT_INJECTION: forcing a failure.
[ 1099.355846] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1099.367697] CPU: 0 PID: 10684 Comm: syz-executor5 Not tainted 4.17.0+ #9
[ 1099.374540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1099.383907] Call Trace:
[ 1099.386508]  dump_stack+0x185/0x1d0
[ 1099.390159]  should_fail+0x87b/0xab0
[ 1099.393891]  __alloc_pages_nodemask+0x600/0x5cc0
[ 1099.398662]  ? kernel_poison_pages+0x40/0x360
[ 1099.403274]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[ 1099.408798]  ? kernel_poison_pages+0x1a0/0x360
[ 1099.413404]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[ 1099.418878]  ? get_page_from_freelist+0xac61/0xb740
[ 1099.423921]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[ 1099.429318]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1099.434225]  kmsan_alloc_meta_for_pages+0x10c/0x3a0
[ 1099.439267]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[ 1099.444748]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1099.449604]  ? __msan_poison_alloca+0x15c/0x1d0
[ 1099.454293]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1099.459673]  ? memcg_kmem_charge+0x703/0xa40
[ 1099.464100]  kmsan_alloc_page+0x82/0xe0
[ 1099.468107]  __alloc_pages_nodemask+0xf7b/0x5cc0
[ 1099.472894]  ? __msan_metadata_ptr_for_store_8+0x13/0x20
[ 1099.478384]  ? shmem_getpage_gfp+0x57d4/0x5980
[ 1099.482984]  ? unmap_page_range+0x3b7e/0x3be0
[ 1099.487690]  ? __irqentry_text_end+0x1fb53e/0x1fb53e
[ 1099.492812]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1099.498197]  alloc_pages_current+0x6b1/0x970
[ 1099.502625]  pte_alloc_one+0x56/0x100
[ 1099.506437]  __pte_alloc+0x86/0x410
[ 1099.510079]  ? shmem_fault+0x58e/0x950
[ 1099.513989]  alloc_set_pte+0x1236/0x1d80
[ 1099.518074]  handle_mm_fault+0x6432/0x7ed0
[ 1099.522340]  __get_user_pages+0x1376/0x25d0
[ 1099.526672]  __mm_populate+0x6cb/0x8b0
[ 1099.530558]  __se_sys_remap_file_pages+0x100f/0x1130
[ 1099.535663]  ? prepare_exit_to_usermode+0x149/0x3a0
[ 1099.540708]  __x64_sys_remap_file_pages+0x15d/0x1b0
[ 1099.545741]  ? __ia32_sys_munmap+0x260/0x260
[ 1099.550168]  do_syscall_64+0x15b/0x230
18:05:34 executing program 7:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = shmget$private(0x0, 0x200000, 0x54000001, &(0x7f0000e00000/0x200000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x80000)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f0000000180)=0x10)

18:05:34 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:34 executing program 0:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00')

[ 1099.554065]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1099.559261] RIP: 0033:0x455a99
[ 1099.562447] RSP: 002b:00007f8d25ce9c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8
[ 1099.570162] RAX: ffffffffffffffda RBX: 00007f8d25cea6d4 RCX: 0000000000455a99
[ 1099.577421] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ffc000
[ 1099.584691] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1099.591959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[ 1099.599230] R13: 00000000004c08b2 R14: 00000000004d04d0 R15: 0000000000000006
18:05:34 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180))
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000080)=0x200)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x0, 0x5, 0x7ff, 0x3ff, 0xfffffffffffffffa, 0x6}, 0x7fff})
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000000), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xfffffffffffffefe, 0x0, 0x80021)
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)

18:05:34 executing program 5 (fault-call:6 fault-nth:7):
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:34 executing program 2:
unshare(0x28020000)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)={0x0, <r0=>0x0})
r1 = syz_open_procfs$namespace(r0, &(0x7f00000001c0)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000280), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000240))
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0)
ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000180)=0x4)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:34 executing program 0:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x30000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000240)={0xadf1, 0x2, {0x1, 0x2, 0x5, 0x2, 0x80}})
r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x0)
inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x20000443)
setns(r0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0))
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1100.037956] FAULT_INJECTION: forcing a failure.
[ 1100.037956] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1100.050044] CPU: 0 PID: 10728 Comm: syz-executor5 Not tainted 4.17.0+ #9
[ 1100.056925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1100.066317] Call Trace:
[ 1100.068974]  dump_stack+0x185/0x1d0
[ 1100.072664]  should_fail+0x87b/0xab0
[ 1100.076440]  __alloc_pages_nodemask+0x600/0x5cc0
[ 1100.081250]  ? get_page_from_freelist+0xac61/0xb740
[ 1100.086328]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[ 1100.091757]  ? __is_insn_slot_addr+0x198/0x1c0
[ 1100.096411]  ? kernel_text_address+0x34d/0x3a0
[ 1100.101085]  ? __msan_poison_alloca+0x15c/0x1d0
[ 1100.105830]  ? shmem_alloc_and_acct_page+0x6f0/0x1020
[ 1100.111809]  alloc_pages_vma+0xcc6/0x17f0
[ 1100.116078]  shmem_alloc_and_acct_page+0x6f0/0x1020
[ 1100.121196]  ? find_lock_entry+0xc8/0x720
[ 1100.125424]  ? find_lock_entry+0xc8/0x720
[ 1100.129655]  ? find_get_entry+0x7ef/0x820
[ 1100.133877]  ? __msan_poison_alloca+0x15c/0x1d0
18:05:35 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x6, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:35 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0)
ioctl$SCSI_IOCTL_START_UNIT(r1, 0x5)
wait4(0x0, &(0x7f0000000080), 0xe100000d, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8001, 0x0)

18:05:35 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000480)={<r2=>0xffffffff}, 0x106, 0xb}}, 0x20)
write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000500)={0x13, 0x10, 0xfa00, {&(0x7f0000000280), r2, 0x1}}, 0x18)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={<r4=>0x0, 0x6, 0x10}, &(0x7f0000000200)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={r4}, 0x8)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00')
getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000040), 0x2)

[ 1100.138631]  ? shmem_getpage_gfp+0x61f/0x5980
[ 1100.143219]  ? find_lock_entry+0x86/0x720
[ 1100.147435]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1100.152361]  shmem_getpage_gfp+0x3971/0x5980
[ 1100.156847]  ? unmap_page_range+0x3b7e/0x3be0
[ 1100.161434]  ? __irqentry_text_end+0x1fb53e/0x1fb53e
[ 1100.166645]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1100.172148]  shmem_fault+0x509/0x950
[ 1100.175968]  ? shmem_destroy_callback+0x150/0x150
[ 1100.180872]  shm_fault+0xc5/0x110
[ 1100.184404]  ? shm_split+0x190/0x190
[ 1100.188211]  handle_mm_fault+0x61a1/0x7ed0
[ 1100.192560]  __get_user_pages+0x1376/0x25d0
[ 1100.197007]  __mm_populate+0x6cb/0x8b0
[ 1100.200987]  __se_sys_remap_file_pages+0x100f/0x1130
[ 1100.206185]  ? prepare_exit_to_usermode+0x149/0x3a0
[ 1100.211298]  __x64_sys_remap_file_pages+0x15d/0x1b0
[ 1100.216395]  ? __ia32_sys_munmap+0x260/0x260
[ 1100.220857]  do_syscall_64+0x15b/0x230
[ 1100.224815]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1100.230048] RIP: 0033:0x455a99
[ 1100.233270] RSP: 002b:00007f8d25ce9c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8
[ 1100.241031] RAX: ffffffffffffffda RBX: 00007f8d25cea6d4 RCX: 0000000000455a99
[ 1100.248344] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ffc000
[ 1100.255658] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1100.262978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[ 1100.270296] R13: 00000000004c08b2 R14: 00000000004d04d0 R15: 0000000000000007
18:05:35 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/icmp6\x00')
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x20000, 0x0)
renameat2(r1, &(0x7f00000002c0)='./file0/file0\x00', r2, &(0x7f0000000340)='./file0\x00', 0x6)
setns(r0, 0x0)
r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000100)=0x6e, 0x0)
ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000400)=""/12)
accept4$unix(r3, 0x0, &(0x7f0000000200), 0x80000)
utime(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)={0x7c, 0x9})
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x4)

18:05:35 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x8082, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000300)=0x205f4c, &(0x7f00000002c0)=0x4)
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
socketpair(0xc, 0x4, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000180)={0x3})
socketpair(0x0, 0x4, 0x401, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000200))

18:05:35 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00')
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={<r2=>0x0, 0xc8, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e21, 0x6, @empty, 0x1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e23, 0xa7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0xb4, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x40000000000000}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f00000002c0)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0x253}, 0x8)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:35 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0)
ioctl$SCSI_IOCTL_START_UNIT(r1, 0x5)
wait4(0x0, &(0x7f0000000080), 0xe100000d, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8001, 0x0)

18:05:35 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:35 executing program 3:
unshare(0x28020000)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, <r0=>0x0})
r1 = syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x800, 0x0)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000180)={'tunl0\x00', 0x5})
rt_sigaction(0xc, &(0x7f0000000200)={0x101, {0x57}, 0x40000000, 0xfffffffffffffad5}, &(0x7f0000000240), 0x8, &(0x7f0000000280))

18:05:35 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = socket(0xa, 0x4, 0xfa2)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x5, 0x2, 0x2, 0x10001, 0x7f, 0xffffffff, 0x4b9, 0x7, r2}, &(0x7f00000001c0)=0x20)

18:05:35 executing program 4:
modify_ldt$read_default(0x2, &(0x7f0000000180)=""/188, 0xbc)
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:35 executing program 3:
unshare(0x28020000)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=<r0=>0x0)
r1 = syz_open_procfs$namespace(r0, &(0x7f0000000100)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r4 = msgget$private(0x0, 0x202)
msgctl$IPC_SET(r4, 0x1, &(0x7f0000000240)={{0x1ff, r2, r3, r2, r3, 0x32, 0x100000000}, 0x80000000, 0x40, 0x8001, 0x3, 0xfc3b, 0x1, r0, r0})

18:05:35 executing program 0:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
ioctl(r0, 0xffffffff, &(0x7f0000000100)="20eaeee3e3b5bbc88579ad457717ea3c2496f90e8d23b6bf6e33be709571f04b209d27f9d8d4c1367a553ac9caa286d5c0")
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
mkdir(&(0x7f00000001c0)='./file0\x00', 0x40)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
fstatfs(r0, &(0x7f0000000180)=""/34)
socketpair(0xb, 0x800, 0x1, &(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000280)="bfd42a87e0911da7d863d07e62bf1378e33986a9adcd8561458e187fd51f04af14f472a9e28c767b1f19053174452474d34447a1590472748948f5cc8122a69ff3c6ca8cae21d6db06d511845e55fb75b06a41b2489130c5b900198b7240b34e1186c58098acef3b5cedeecedd6d873927aab1e934b4c4779bf6ce6d187eb3a30294c3e73ddc0b44cfadf00ed1db79893ec435b6969526cbbacf9cf77d39e4229d13cbdddfa83390d35165aba8a8a2b31bc059ad0cbcdb2c2ae81e0690a301daa80e88d0a422")
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x4}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000500)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="a8000000a0e2aaffb18369796970df02465fa28fff0100004d90c69c00c7c6f8554fbd202c4b11cb85f08df6b8b8eb1d68f46ce498236b435ba7392b113cd103000000000000005f3d5b7d6337a8eeb308915722985dc5c3400f551fc82cd33d21f75d020d585bf1d69d941d8d8548e8b38ff8dbde2509114adacdf43d118b9c83630708d62742211df37ecea2eea837623fefbe63ea88f897ef946647e0f618bb813ab66e1da4510f25f2da861a00a27c6f057dc36ff4ba8139"], &(0x7f0000000440)=0xb0)
io_setup(0x2, &(0x7f0000000380)=<r5=>0x0)
clock_gettime(0x0, &(0x7f00000003c0)={<r6=>0x0, <r7=>0x0})
io_getevents(r5, 0x2, 0x5, &(0x7f00000005c0)=[{}, {}, {}, {}, {}], &(0x7f0000000400)={r6, r7+10000000})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000480)={r4}, &(0x7f00000004c0)=0x8)

18:05:36 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2640, 0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040))
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r2 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:36 executing program 2:
unshare(0x800)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:36 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {0x0, 0x7fff, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x6, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:36 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000000))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = socket(0x1a, 0x6, 0x20000000a)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0)
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000180)=""/122)
flock(r1, 0xc)

18:05:36 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x4200, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0xb94)
alarm(0x0)
unshare(0x28020003)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000180)="131b57fc46cf0212cef14d4ed944b22c101049fa8a8d4cfb9f42934db904f8bcfb4f1782e82927063c1e4f615c1cdbc2a94ff0524379badf8c1e4ac7a13ff939dc7acd16ca3496a3b71c95a422a9f86181d391e4a976d70bf381d4e8650506b5b397aeb9328e2d58d9f7839b0fc6448cb638686fd9562a974cff912c9f61523dccb8541254ae2e4259611b300e5b210ef615869ea16dd92fa9c0f025bcaadbd363f19b4d48f9adfe7513b0d98d286681bcee83f9c692cd2f1a274d2471042f313635e6e272e6a01c887f1f6b2fbda45ca1816e42839ed81fddf383c5024edc2a9f44")
socket$pppoe(0x18, 0x1, 0x0)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000280))

18:05:36 executing program 4:
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:36 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
epoll_create(0x4)
setns(r0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000001c0)={0x8001, 0xfffffffffffffffc})
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x1}, 0x4)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x1f, 0x100)

18:05:36 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4000)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r2 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x31)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r2, 0x2, 0x1, 0x0, &(0x7f0000000180)}, 0x20)

18:05:36 executing program 7:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:36 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:36 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x4000)
r1 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x2, 0x8000)
bind$inet6(r1, &(0x7f0000000580)={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c)
r2 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000500)=0x4)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="a5e241f7135f8624ed187fd18e155b38213258a37b16b448fc7da5c5c8b38c42253b21a08fc8cba6161a6152f886dee30166413a2c6ae318e17bdb50e8134efcd7270b3dda9b818a0bd62ea2895297151e725dfdbaf3560f29c9a142c7f4baca00cf6beb1cb503d6bd54b114bf3eaf3876f0d1a8", 0x74, 0xfffffffffffffff8)
r5 = add_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
keyctl$instantiate_iov(0x14, r4, &(0x7f0000000400)=[{&(0x7f0000000200)="3c189802b08f0b", 0x7}, {&(0x7f0000000240)="3e28be96d8dd838cef82585a6b2e7c85bc8b5a7f638a797e405a0b34c0a407c9d9dc274a80f450d8ba73f912e8917dbf205c14af68b37e38e9bae4cdd6e088e5bfdb2b5538d3dcd7f5ccd42adfc0114cb696a0e4aeeb1e3185893055092f42ef2a215670ddeb9b9d3c6c1434d5b176ec15da11dac3c569dd4bc3eb0cbf62b268a452425faf", 0x85}, {&(0x7f0000000300)="de23b1b431e73973304ef234d2122ac4a62f79fbc32a0be48a6e54f7c89829f7717ee06438aa4a5f776d15b24dbdcd4e5e5b628517ed06fb14f3929be14ce61fce30001dace12f2cf18abbe1e99d43be76572e486bd3427d321ea215fc23f658f17b59582e145356d25b4b965f9ebc58e5c2119a28af1317a02d43f789f7be2d10f91402b7f50f3fb8f3d812a842c637b117f0adf80d188e3c19fb56ded0c3b94f57e54d01f42611284486463bf3ef664bfa34243e9588813636bbafbf48a520f4ed5482bcab29e0fc63fa6828e351b6cd7080cb90", 0xd5}], 0x3, r5)

18:05:36 executing program 3:
unshare(0x28020000)
pipe(&(0x7f0000000340)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$cgroup(r1, &(0x7f0000000380)='syz1\x00', 0x200002, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r2, 0x0)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000004c0))
r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3, 0x80800)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={<r4=>0x0, 0x2c, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff]}, 0x3}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xf93}}, 0x6, 0x1}, &(0x7f0000000300)=0x90)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000e80)={0x0, @loopback, @multicast1}, &(0x7f0000000ec0)=0xc)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000400)={<r5=>0xffffffff}, 0xd811baa82630b4e9, 0xf2362a7bc41d58c6}}, 0x20)
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000540)={@empty, @multicast2, <r6=>0x0}, &(0x7f0000000580)=0xc)
sendmsg$nl_route_sched(r0, &(0x7f0000000e40)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40004000}, 0xc, &(0x7f0000000e00)={&(0x7f00000005c0)=@newtfilter={0x81c, 0x2c, 0x300, 0x70bd2b, 0x25dfdbfc, {0x0, r6, {0x3, 0xf}, {0x0, 0xa85704b219f95e63}, {0x8, 0x2}}, [@TCA_RATE={0x8, 0x5, {0x6, 0x81}}, @filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x40c, 0x2, [@TCA_U32_POLICE={0x408, 0x6, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x7, 0x87, 0x651e, 0x8, 0x0, 0x7, 0x5, 0xb8f, 0x6, 0x2, 0x6, 0x6, 0x200, 0xe476, 0x9, 0x7f, 0x1, 0xffffffffffffff7f, 0x4b26, 0x2, 0x10000, 0x1ff, 0x3, 0x28, 0x166f, 0x9, 0x0, 0x8000, 0xada, 0x9, 0x7, 0x7ff, 0x5, 0x7, 0xffffffff, 0x0, 0x8aa, 0x7, 0x5, 0xcc5, 0x200, 0x8b, 0x0, 0x401, 0x5, 0x73ab, 0x4, 0x8000, 0x4, 0x40, 0x1ff, 0x5, 0x5cf, 0x4, 0x64c9, 0x8, 0x0, 0x7, 0x8, 0x8001, 0xd0f, 0x6, 0x1e04, 0x4, 0x3ff, 0xd66, 0x100000001, 0x2, 0x5af6, 0x80, 0x63b0827, 0x1, 0x100, 0x5, 0x5, 0x0, 0xeb, 0xffffffffffffffc1, 0xffff, 0x9, 0x6, 0x2d9, 0x2, 0xfffffffffffffffb, 0x401, 0x963f, 0xffffffff, 0x4, 0x8, 0x6, 0x7d92216f, 0x9, 0x80000001, 0x20, 0x0, 0x6, 0xffffffffffffffff, 0x10000, 0xffffffffffffd796, 0xff, 0x0, 0x2, 0xffffffff82dff3a8, 0x7, 0xfffffffffffff869, 0x1, 0x9, 0x9, 0x0, 0x0, 0x8, 0xe5, 0x7, 0x73, 0x1, 0xfffffffffffffffb, 0x5, 0x9, 0x7, 0x80000001, 0x0, 0x9, 0x80, 0x8, 0x4, 0x7f, 0xfffffffffffffff8, 0x70a, 0x126f, 0x8, 0x3, 0x9, 0x5a, 0x2faf4dd3, 0x5, 0x8, 0x0, 0x53, 0x1, 0x3, 0x5, 0x8, 0x181d, 0x9, 0xffffffff9d6e07a2, 0xb49, 0xffffffff, 0x8, 0xd8c, 0x1, 0x4, 0x4, 0x7fff00, 0x2, 0x0, 0x2, 0x5, 0x5, 0x7f, 0x7e8, 0x9e, 0x7, 0x7, 0x40, 0xfffffffffffffffd, 0x7, 0xe0d2, 0x9, 0x8e93, 0x8000, 0x5, 0xac6, 0x8, 0x8001, 0x10000, 0x6, 0x400, 0x1, 0x80, 0x0, 0x2, 0x1, 0x0, 0x3, 0x1000, 0x2, 0x7e0, 0x3, 0x68, 0x2, 0x7, 0xfffffffffffffc01, 0x5, 0x2f, 0x3, 0x100000001, 0x4, 0x80000000, 0x2, 0x3, 0x41, 0x85cd, 0x1, 0x5, 0x5, 0x4, 0x8, 0x9, 0x8, 0x7, 0x80000000, 0x401, 0x9, 0x6, 0x7ff, 0x2, 0x0, 0x101, 0x5, 0x80000000, 0x80000000, 0x200, 0x101, 0xf1f4, 0xdd, 0x5, 0x40, 0x8001, 0x3, 0x401, 0xc0cb, 0x0, 0x2, 0x7, 0x101, 0x98, 0x7, 0xe700, 0x2, 0x6, 0x3, 0xe3d, 0x15b4, 0x4, 0x1, 0x6, 0x81, 0x8, 0x27, 0x4, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x81, 0x0, 0xfffffffffffffffc, 0x1]}}]}}, @TCA_RATE={0x8, 0x5, {0x9, 0x8}}, @TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_CHAIN={0x8, 0xb, 0x3}, @filter_kind_options=@f_rsvp={{0xc, 0x1, 'rsvp\x00'}, {0x388, 0x2, [@TCA_RSVP_ACT={0xa4, 0x6, @m_skbedit={0xa0, 0x1, {{0xc, 0x1, 'skbedit\x00'}, {0x34, 0x2, [@TCA_SKBEDIT_PTYPE={0x8, 0x7}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x6, 0xfff2}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x1, 0x2, 0xffffffffffffffff, 0x5}}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xf7}]}, {0x58, 0x6, "ee4450eea378b692224fe53bc6f48a4429a1d24a0774a0b6d334279c68749f1f2cdd89322f7cfc7cb38c981d2407c42f970fe67e46abd59907b541f170f3236372490de49fbd6283a5ddd97ec5f4275ba93d"}}}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xc, 0x9}}, @TCA_RSVP_ACT={0x88, 0x6, @m_skbedit={0x84, 0x11, {{0xc, 0x1, 'skbedit\x00'}, {0x64, 0x2, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0x6, 0x80, 0x8, 0x6b, 0x89}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x6, 0x0, 0x7, 0x9, 0x40}}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xa20}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x7fffffff, 0x80000000, 0x0, 0x401, 0x1}}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0xf, 0x7}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x8, 0x4, 0xa5ae}]}, {0xc, 0x6, "07b6f46e062e"}}}}, @TCA_RSVP_ACT={0xe4, 0x6, @m_gact={0xe0, 0x19, {{0xc, 0x1, 'gact\x00'}, {0x7c, 0x2, [@TCA_GACT_PROB={0xc, 0x3, {0x1, 0xba7, 0x1}}, @TCA_GACT_PARMS={0x18, 0x2, {0x4, 0x7f, 0x30000005, 0xfffffffffffffffc, 0x1f}}, @TCA_GACT_PARMS={0x18, 0x2, {0x8, 0x6dd3, 0x8, 0x6, 0x5}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x22fe, 0x3}}, @TCA_GACT_PROB={0xc, 0x3, {0x3, 0xe1a, 0xffffffffffffffff}}, @TCA_GACT_PARMS={0x18, 0x2, {0x9821, 0x7, 0x1, 0x2, 0xfff}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x17f3, 0x9}}]}, {0x50, 0x6, "6f968c65a78466ba38155bdf8f0c74eb2817288fe7433225826a0d9f2c9011de02ce6cbc3cfeb75411b5a0106c7d45f5bae09e54729455f6d29fdd6a0231a4204f5ef21fcd3d7be570b13e96"}}}}, @TCA_RSVP_SRC={0x8, 0x3, @rand_addr=0xffffffffffffffe0}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0x6}}, @TCA_RSVP_POLICE={0x40, 0x5, @TCA_POLICE_TBF={0x3c, 0x1, {0x2, 0x1, 0x8, 0x5, 0xae, {0x386a, 0x0, 0x9, 0x498c, 0x732, 0x1000}, {0x5, 0x2, 0x3, 0xffffffffffff8000, 0x6, 0x100000000}, 0x6e3128c1, 0x5, 0x2}}}, @TCA_RSVP_DST={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x13}}, @TCA_RSVP_ACT={0x114, 0x6, @m_simple={0x110, 0x1c, {{0xc, 0x1, 'simple\x00'}, {0x94, 0x2, [@TCA_DEF_DATA={0xc, 0x3, 'syz1\x00'}, @TCA_DEF_DATA={0x10, 0x3, 'security\x00'}, @TCA_DEF_DATA={0x8, 0x3, '-\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x7, 0x0, 0xffffffffffffffff, 0x5, 0xfffffffffffffff8}}, @TCA_DEF_DATA={0x24, 0x3, 'self[;\\mime_type&systemppp1#\x00'}, @TCA_DEF_DATA={0xc, 0x3, 'ns/mnt\x00'}, @TCA_DEF_DATA={0xc, 0x3, 'ns/mnt\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x5, 0x8, 0xffffffffffffffff, 0x9, 0xfffffffffffffffd}}]}, {0x68, 0x6, "046ec4c2019fffa9b7f0fa751d8e5489e5d15887456cfcf4db71cda8a2c49eb473cb16bf3048a649ddf542e387d40c3a97eedc09b4ad6b4cea5d55dacf6130997733e790602240b5f6d4a847687d743f5009f95c8678fbcbe8b4336bc92472f4e93bea"}}}}]}}, @TCA_RATE={0x8, 0x5, {0x20, 0x7fffffff}}, @TCA_RATE={0x8, 0x5, {0x4}}, @filter_kind_options=@f_route={{0xc, 0x1, 'route\x00'}, {0x14, 0x2, [@TCA_ROUTE4_TO={0x8, 0x2, 0x52}, @TCA_ROUTE4_TO={0x8, 0x2, 0x38}]}}]}, 0x81c}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f0000000480)={0x1, 0x10, 0xfa00, {&(0x7f00000003c0), r5}}, 0x18)
write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000f40)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000f00), 0x13f, 0x7}}, 0x20)

18:05:36 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x6c6400, 0x0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000940)="bdd1fb6c363515206e2f1a8afe5cf27aa58bb23c86c78e0be7abf521feaf6dd354e707ec41a9450c45ed07518f338302532e94d5e654dbd6f5")
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x420300)
socketpair$inet6(0xa, 0x0, 0x100000001, &(0x7f0000000800))
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00')
io_setup(0x9, &(0x7f0000000280)=<r4=>0x0)
io_submit(r4, 0x6, &(0x7f00000007c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0xb, 0x7f, r2, &(0x7f00000002c0)="2b6cc180f1de4b409ca56ea8", 0xc, 0x0, 0x0, 0x0, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000340)="23e60b87cae4e87d673eb4769cada9bc6ed90e041a00988413229c42780e519f5cb1d41fab08a2f820", 0x29, 0x8ba, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x1b8, r2, &(0x7f00000003c0)="8252aec202ae68517b4e609500719354e6c5", 0x12, 0x100, 0x0, 0x0, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2, 0x3, r2, &(0x7f0000000440)="2680ebfaa91bfe395e6e18928c5b9f48650b2a910273bce7771b5dd0f4aaba202dce0c624fcc8ec39d3453a3678a04ee742657b81961bd5f0b80bd534fe11b7a273fa6718d711a36f4715eada2809b6cf4377214770ef64d54e6766b768b234875be71f2a529ab784776c7de7910a76f60061f167b9c8641184cd05e8651cb3b13bb717e963e77b5508d9dd55b4a1421dbcc7fd468a3d92fbe5955f520ffc03e59a69f92afa8f3e67cdc0ba6ef877fb98766dfabfd74cb02c26931d0dc819985a74af9578ebf0b2d6be7b8cd5e", 0xcd, 0x5, 0x0, 0x0, r2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0x8, r2, &(0x7f0000000580)="6dfd44b03d4a1975e26186fe96f74cc4404fbc0331d77aaa75839b0cbde1da518dc200c10344ceb1cacfb9a09b8ddbc3c821480a4c33f51172805bc2302d57ff325a64d61e1a0be1f89b11eead2eefe85d29affca5701cbad3d7c9e64b4837cc050a9962ce547ccc0137356fbca3b9cceb4b13eae59cab73c57f2066fa9143d799b0c3234275a72af600933a705a1b946f779f1e8ca9c403bee39966f849e604c466c08f775baa6cb3fd0da6", 0xac, 0x101, 0x0, 0x0, r2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x4, r2, &(0x7f0000000680)="c81ca74c5d2fb9f44c60107af89db16cc39b5b015716a93c76f72f7981e1c2a1fbaf3de243d46df5945b559354a3190d0e7e3c4cfe2c4319ffe0747ecacab04662dd257b4ee30cef1f3821eb037f1e50773e56dbad38aad3bfbe29a92ceb7fc6ac7586e7390e647d91b1fa20f1d5dd007653bcdaa49bb90f36a479c4fba922c62ec992864129695558a47c2825193db87b11504f9770148fb4ac964814989583174d2cd73667884f4077761c366ecd2bbb4c5846ea5c4ff0c63c75393c08dd16ee13cb43", 0xc4, 0x5, 0x0, 0x1, r2}])
sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYBLOB="7dd7988a0fbb28c82cb2d1fa3234210e44582657f5aae8705b8ca796b7f3cc8fc01362dcad0039b6fe3c2121accd922965adf58d6ef13632503fd10b87f764af397569c3f96c84617262049e3c0d3d86e9b992901c71b0478c5208ccacfb086a73ceca3695b605418882471bd87532dff4cd164ce9b45a57677e7ad33030499739083f1d20d1c030e49f15a72cafe38b9569b4d6bf601f6fbc729bc6d6377e7482ca3b050226bb118a7dbb600d52c8", @ANYRES16=r3, @ANYBLOB="02042cbd7000fcdbdf250100000008000400020000000800040003000000040005000800020000000000080003002f0000000800030000000000"], 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x20040090)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:36 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x7a10902515e6633c, 0x0)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000240)={'nr0\x00', 0x9})
socket$inet_tcp(0x2, 0x1, 0x0)
setns(r0, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x58d, 0x40001)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:36 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000180)="f745d564f0cefbaa5f201b3efbd7e46bc889651b93131be820f9ba697034ad431d3e82bdbe27fd3e050bc8f4927b7e2c0bd8f395551b37ef9e38801a16e79661644057e5aa0e14aaa04e")
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r3 = semget(0x1, 0x7, 0x784)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000240)={0x1, 0x2, 0x1, 0x3, 0x1})
semctl$GETPID(r3, 0x5, 0xb, &(0x7f0000000200)=""/53)
ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000040)=0x9b)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:36 executing program 0:
unshare(0x28020000)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=<r0=>0x0)
r1 = syz_open_procfs$namespace(r0, &(0x7f0000000100)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r4 = msgget$private(0x0, 0x202)
msgctl$IPC_SET(r4, 0x1, &(0x7f0000000240)={{0x1ff, r2, r3, r2, r3, 0x32, 0x100000000}, 0x80000000, 0x40, 0x8001, 0x3, 0xfc3b, 0x1, r0, r0})

18:05:37 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x2040000, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={<r2=>0x0, 0x400, 0xe37}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x881, 0x8001, 0x8, 0xfffffffffffffbff, r2}, &(0x7f0000000200)=0x10)

18:05:37 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {0x3, 0x8000, 0x1800}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x5, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:37 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
prctl$getreaper(0xb, &(0x7f0000000140))
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x10000000})
poll(&(0x7f0000000380)=[{r1}], 0x1, 0x4)
r3 = geteuid()
getgroups(0x5, &(0x7f0000000080)=[0xee01, <r4=>0x0, 0xee00, 0xee01, 0xffffffffffffffff])
fsetxattr(r2, &(0x7f0000000180)=@known='trusted.syz\x00', &(0x7f00000001c0)='/dev/usbmon#\x00', 0xd, 0x2)
fchown(r2, r3, r4)

18:05:37 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x1)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000002c0)=0x8)
unshare(0x28020000)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000001c0)=r2)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000300)={0xfffffffffffffffc, 0xfff, 0x0, 'queue1\x00', 0x8})
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r3 = dup3(r1, r2, 0x0)
readlinkat(r3, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/22, 0x16)

18:05:37 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80000, 0x8)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r1, &(0x7f0000000180)="dcb7355bad37820d9a6129bec2c351c711b13924b1e1e430410ee40b49d8145f2b88da6a0e66c6f2eb7a00e1bfedc3c077097626142acd98b2e619308e4d3d6480507337348e24aa5d8ade84e2f0e1c843c17280ac2588d68f56bcbefa09a03e9603d09298172f6533a799193707e5c4652be3fe0ccba5e01d4304c5886f056a23110899eeb8ba4515422dd8fcbf652fd8bd4a1225dca2866e9b", &(0x7f0000000240)=""/198}, 0x18)
r2 = syz_open_dev$vcsn(&(0x7f00000015c0)='/dev/vcs#\x00', 0xf122, 0x44000)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001600)=@int=0x1, 0x4)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:37 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x2a89864f, 0x6, 0x0, 0xc4f, 0x99, 0x3d4bd457})
fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, <r2=>0x0})
wait4(r2, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:37 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x81, "f9e68932e1baa9d29ea3a546d65d20f2ccda004b714ec1734177ff4e34e2e19a08845f98b1502579d414ec4f6259f3df72354fc3f17006363512367472049f149fafb2c459fbb6a6356b37a52d5c21097b9469cabfd46a04a5ad4fcead03f280d799747754936b5831d686e7fa01eb8ce01921ac142b0c07dce825175f79f2f7c2"}, &(0x7f0000000000)=0xa5)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000240)=""/4096)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:37 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000180)="f745d564f0cefbaa5f201b3efbd7e46bc889651b93131be820f9ba697034ad431d3e82bdbe27fd3e050bc8f4927b7e2c0bd8f395551b37ef9e38801a16e79661644057e5aa0e14aaa04e")
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r3 = semget(0x1, 0x7, 0x784)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000240)={0x1, 0x2, 0x1, 0x3, 0x1})
semctl$GETPID(r3, 0x5, 0xb, &(0x7f0000000200)=""/53)
ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000040)=0x9b)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:37 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x0, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:37 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:37 executing program 2:
unshare(0x28020000)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4801, 0x0)
bind$rds(r0, &(0x7f0000000180)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:37 executing program 0:
unshare(0x400)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x3}, 0x1)
setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000080)="9f8df38b150100097e28db306fa4b49f82b73711a31d1891ad45528e93aa10f90580ff2dce9a588af7c3dd81c84de2f6f657b6844c96cc474a072d0e0fd6ebfc9c5bc5946a0cf6", 0x47)
getsockopt$inet6_int(r0, 0x28, 0x0, &(0x7f0000000000), &(0x7f0000000100)=0x17f)
getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000140), &(0x7f0000000180))

18:05:37 executing program 4:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0xfffffffffffffffd, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={<r2=>0x0, 0x1f, "899d6201a2a0331de0498f54d08366d754b453cda820cf8feea2a68619bee8"}, &(0x7f0000000240)=0x27)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x822a}, &(0x7f00000002c0)=0x8)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x105)
setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x8, 0x10001, 0x6, 0x40, 0x200, 0x2, 0x1, 0x8, 0x4, 0x31c59252}, 0xb)

18:05:37 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
socketpair(0xd, 0x5, 0x4, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000180)={0x3, 0x4, 0x400, 0x80000001, 0x9, 0x2})

18:05:38 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in=@loopback}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x20, 0x1, 0x3, 0xf3c5, 0xe4}, 0xc)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r2 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000880)={@multicast2, @multicast2, <r3=>0x0}, &(0x7f00000008c0)=0xc)
bind$packet(r2, &(0x7f0000000900)={0x11, 0x1, r3, 0x1, 0x7, 0x6, @random="e16a69cee363"}, 0x14)

18:05:38 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x100, 0x0)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f00000002c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}, &(0x7f0000000300)=0x9)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x2c00, 0x41)
ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r2, 0x80045700, &(0x7f0000000280))
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000780)=0xe8)
unshare(0x20400)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETSF(r4, 0x4004510d, &(0x7f0000000000))
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="fcefefcb860bdeaf9dadd95f693379c9", 0x10)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:38 executing program 0:
r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x1)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000002c0)=0x8)
unshare(0x28020000)
r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000001c0)=r2)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000300)={0xfffffffffffffffc, 0xfff, 0x0, 'queue1\x00', 0x8})
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r3 = dup3(r1, r2, 0x0)
readlinkat(r3, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/22, 0x16)

18:05:38 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {0x3, 0xda7, 0x1000}, {}, {0x3, 0x3, 0x800}], 0x4, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:38 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000200)="00000000000000a68f055c1f8ae622621b5e145689485dbbd1a842e998b76fed2f366e57a361c25db4de745872ce89bc600202a44acfa0fd1779a27f73eeed575b4d8e00670a20ca6b39a7d3f052a9df84e0a08e4098a0bb6c845d6dbb67ef92a4be5f9ddd38a3c2a65e8129619877fa7ebbb56736352bb3e9702a")
setns(r0, 0x0)
r1 = syz_open_pts(0xffffffffffffff9c, 0x0)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000100)={0x7, 0x56})
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:38 executing program 7:
uname(&(0x7f0000000000)=""/19)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000180), 0x8, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x1, 0x0)
accept$unix(r0, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e)
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
r2 = getpgrp(0x0)
r3 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil)
shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000200)=""/154)
tgkill(r1, r2, 0x1a)
r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x2000)
ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f00000001c0)={'team_slave_0\x00'})
ioctl$SCSI_IOCTL_DOORUNLOCK(r4, 0x5381)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000003c0)=r1)
syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x10000)

18:05:38 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={<r2=>0x0, 0x7ff, 0x1, [0x2]}, &(0x7f00000001c0)=0x323)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x5f24}, &(0x7f0000000240)=0x8)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r3 = dup3(r0, r0, 0x80000)
ioctl$TIOCNXCL(r3, 0x540d)

18:05:38 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x0, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:38 executing program 2:
unshare(0x4000400)
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r1 = memfd_create(&(0x7f0000000100)='ns/mnt\x00', 0x1)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0xfffffffffffffffc, 0x4)

18:05:38 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = accept4$inet6(r0, 0x0, &(0x7f0000000100), 0x80800)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={<r2=>0x0, 0x800, 0x5, 0x4, 0x1ff, 0x4, 0x7f, 0x2c, {0x0, @in6={{0xa, 0x4e24, 0x7fffffff, @dev={0xfe, 0x80, [], 0x1f}, 0x4}}, 0x1, 0x9, 0x3ff, 0xa00000, 0x2}}, &(0x7f0000000240)=0xb0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x407713c4, 0x80000000, 0x6}, 0x10)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:38 executing program 0:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
socketpair(0xd, 0x5, 0x4, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000180)={0x3, 0x4, 0x400, 0x80000001, 0x9, 0x2})

18:05:38 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
open(&(0x7f0000000000)='./file0\x00', 0x86180, 0x40)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:38 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xffffffff, 0x8000, 0x101, 0x8}, {0x91f, 0x7ff, 0xfa50, 0x80000001}]})

18:05:38 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x7f, 0x200000)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f00000003c0)=0x10)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:38 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x1, 0x4)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:38 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x402000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0)
ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000280)=r1)
r2 = msgget$private(0x0, 0x1)
msgctl$MSG_INFO(r2, 0xc, &(0x7f00000002c0)=""/43)
unshare(0x28020000)
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x800, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000500))
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000004c0)=0x3)
r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r4, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000380)={{0x0, 0x8}, 'port1\x00', 0x13edb69e04534ea6, 0x8000e, 0x0, 0x0, 0x0, 0x2, 0x9, 0x0, 0x4})
socket$pptp(0x18, 0x1, 0x2)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r3}, 0x10)
r5 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x41a000)
ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x0)

18:05:39 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000040)=""/57)

18:05:39 executing program 0:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={<r2=>0x0, 0x7ff, 0x1, [0x2]}, &(0x7f00000001c0)=0x323)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x5f24}, &(0x7f0000000240)=0x8)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r3 = dup3(r0, r0, 0x80000)
ioctl$TIOCNXCL(r3, 0x540d)

[ 1104.113565] audit: type=1326 audit(1530209139.111:25): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11023 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a99 code=0x0
18:05:39 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x40000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100)='Y9')
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

[ 1104.228828] audit: type=1326 audit(1530209139.227:26): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11023 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a99 code=0x0
18:05:39 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}, {0x3, 0x3, 0x800}], 0x3, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:39 executing program 2:
unshare(0x50000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000280)={'rose0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}})
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x10000, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000200)={0x1, 0x70, 0x0, 0x10f, 0x7ff, 0x1, 0x0, 0x4, 0x0, 0x1, 0x8001, 0xf445, 0x8, 0x7, 0x80000001, 0x80, 0x2, 0x1, 0x200000000000, 0x0, 0x7, 0x8, 0x1, 0x853c, 0x1000, 0xffffffff, 0x10001, 0x6, 0x9, 0x7, 0x49, 0x8, 0x7f, 0x832, 0x8, 0x8, 0x3, 0x2, 0x0, 0x4, 0x4, @perf_config_ext={0x0, 0x3}, 0x6000, 0x1, 0x5a19, 0x3, 0x3, 0x4, 0x4})
epoll_pwait(r2, &(0x7f0000000180)=[{}, {}], 0x2, 0xd1c, &(0x7f00000001c0)={0x7fffffff}, 0x8)

18:05:39 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = socket(0x1, 0x3, 0xfffffffffffffffd)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={<r2=>0x0, 0xfffffffffffffff8}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x4}, 0x8)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0))
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r2, 0xdc, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @rand_addr=0x10000}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in6={0xa, 0x4e20, 0x0, @empty, 0x10001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000340)=0x10)

18:05:39 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1, 0x0)

18:05:39 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x0, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:39 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x0, 0x207, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000001780)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f00000000c0)={0x14, 0x3, 0x7, 0x21}, 0x14}, 0x1}, 0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb)

18:05:39 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xc4a, 0x8101)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0x2020000000000, 0xfffffffffffffff9, 0x20, 0x2, 0xee, 0x7, 0xfffffffffffffe01, 0x0, 0xa45d, 0x7fff, 0xefa, 0x400})
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:39 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x20000000)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:39 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0))
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x880)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000180)=0x800000000000000)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:39 executing program 0:
r0 = socket$inet(0x10, 0x80000100000003, 0x4)
sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="4c0000001200ff09fffefd958aa283b724a6000600000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x55, 0x3ffffc)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000001c0)={0x3, &(0x7f0000000100)=[{}, {}, {}]})

18:05:39 executing program 2:
unshare(0x28020000)
r0 = dup(0xffffffffffffffff)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140))
r1 = getpgid(0x0)
clone(0x20000, &(0x7f0000000280)="d2c5093003ca341c45cd34b834341d293b17fb444b07065f74fb36500d8f62b048c5dc5aa33f4234a560540ce051cc120c96be720ab3b4b6873e4f55f3559e1e402797c27463ce6ed7dd29d524f5bbdae6f9cb7b9e2d273a58d70315f1d04ecea30e0dea4179c960e6fa653ec3eb834b174f14629db0135b3edadb09de9c36eafd1503ddfca7a49f701d988726d6c7", &(0x7f0000000100), &(0x7f0000000340), &(0x7f0000000380)="3bec5495d84bd502ffcdc7806a5d9268dfe38b8c3fa317b60b0c9f14be61")
r2 = syz_open_procfs$namespace(r1, &(0x7f0000000180)="02002f6d6e7400f8529a933d682ae722f918fd38ef07b7a00faabe6e47840737338933039cf886bf3ad95f442fae04c585fbcb357b69848114d44b92cdaab7853a391c7988992b7650f49937989765fdbcd90819c014de78dfa02d9020027e67ca9a96ed836b4dcb1f6ecc67198052265b2529403fe3021bcb73c97a5aeb833a4657c9c241d5b0985e1bf847ce3eb7256ca2faef3c49677d020517e42536d0102a785a084c113eade37b08d3ae3eb4569a9654ade0da5e9a94094497f96d76f978244cd208c7654c285e35fd67334bba9a204fc34a7a8550ce84658d9ce61a534f9d5956be7fde51667c61a4435766")
setns(r2, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:39 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f00000001c0)="0f0591a3614a344b1025bc09c609ede1202c10")
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x111100, 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:39 executing program 0:
r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003180)=0x14, 0x80800)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000031c0)={'\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58)
getsockopt(r1, 0x7, 0x49, &(0x7f0000001100)=""/4096, &(0x7f0000002100)=0x1000)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x104)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={<r4=>0x0, 0x8, 0x10, 0xffffffff, 0x4}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000000c0)={r4, 0x2, 0x1000, "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"}, 0x1008)
setsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000002140)="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", 0x1000)
r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r5, 0x0, 0x0, 0x9)
sendfile(r2, r5, &(0x7f0000e64ff8), 0x6)

18:05:39 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:40 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0xb, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = socket(0x8, 0x0, 0xd80)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x7f, 0x4)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f0000000180))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x20)

18:05:40 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff7, 0x800)
getresuid(&(0x7f00000005c0), &(0x7f0000000600)=<r2=>0x0, &(0x7f0000000640))
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000b40)=<r3=>0x0)
r4 = getpgrp(0x0)
pwrite64(r0, &(0x7f0000002500)="e1772f5678c3e6b7b0e8ce5a3d47be9ca0efb1ce51988dea1349dc703d1d39f95b7e3f517abbfb448bac2e2d60c95eaa4b431011d21040ccdcd6fc8ba43fef0a2d09a2fdea966f1b8815cf9ab6a4ae1a030f1e8c921922eccd31e6b1245d8ee10fc3858652d18fdd7a45dc443f151b98259bd1adf3c5ab0c9927902b0515db714798c1c4ce52b7663c8fa812754ac210cef1fab39f", 0x95, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000024c0)={'veth1_to_bridge\x00', {0x2, 0x4e24, @broadcast=0xffffffff}})
fstat(r1, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getresgid(&(0x7f0000001f00), &(0x7f0000001f40)=<r6=>0x0, &(0x7f0000001f80))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001fc0)={<r7=>0x0}, &(0x7f0000002000)=0xc)
clock_gettime(0x4, &(0x7f0000002700)={<r8=>0x0, <r9=>0x0})
clock_settime(0x7, &(0x7f0000002680)={r8, r9+30000000})
lstat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
getresgid(&(0x7f0000002100)=<r11=>0x0, &(0x7f0000002140), &(0x7f0000002180))
r12 = fcntl$getown(r0, 0x9)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000021c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000022c0)=0xe8)
r14 = getegid()
sendmsg$netlink(r1, &(0x7f0000002400)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001e40)=[{&(0x7f00000001c0)={0x314, 0x22, 0x800, 0x70bd2c, 0x25dfdbfd, "", [@nested={0x240, 0x27, [@typed={0x14, 0x1a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="5a1f52815efaab0b002ab80684dc93f8dae2f1fc0a7945e88f7023737e987c78fd848f1befef640d7caabc", @generic="21609f47a8672721f790a8d940348f3688752a468d5ac1ee34abed9ed419f0283d3cda1bc1d9f98c3e3638aa2253f46eea47c06b9413d79a8bbd09b163e7db4a55180fb8040cec77b8dd88ac2cd239f43a89df6a2f06147e2609ff5b11bf34a1588668e6e08cefe96f5eb46e6e8fe65e23ca04e8b6db601d8ca0fd81653ba7fd689cd45a4c69995553fd016c78e7d80045b54ca1f23e8dbe3a73f1bff266dc3396ac8c444941c0acc23f709b71d343", @generic="3257a00541bc9420bd31fa536a0bf73832836f6375dbf70a2df17c5f76db8312408d3700cc35f1ddfecbeda8a7841a7477088e911cfaa28413dfe9cd660611e38693fcae072b739d3a71ab2097ef483c4597c9107c1161b26fe9b78746ed659517419aed21761f9a3f2453f09866b5d8667b0c11d2e55efe42b36dbad941bbb7b062e6ea15e8bf28e1b15ed21a3900a6b169659b3cfa58c4a35688c091cc0c190c1a64121fd1", @generic="83b9e60c5abe7cf0429ae827d5c30455d1ba4cf1092d1b22b5ebcb2014e541c2d8237d435a18833a7492e398e0afd3b83e1110b425ac7d386c50334afe9d7aca78dcc78ef20ee253e171334d6f901c3edd89b4c01612f31a64191b2b352c524ab4bae636e24cd019e3305a3e77c80624fcef0fcee851ffec25afac367a4635375fefb43197167ca5687c3967d4979a0be93676ed0fb73552708760d5265a0d5dbabd5299b6"]}, @generic="a2a19f50e3a4f53af950daf82c2da19fd6cfc305a94a913019fc0d2fac97fe8fa2f029c9cba225f39b0b1a8a5a9210f7b9fc6b0b7ef05e28fabaf2976d3a969aa15ff1635bd04e990525dc6a96b1fd2a", @typed={0xc, 0x21, @str='ns/mnt\x00'}, @typed={0x68, 0x5, @binary="6a92e5b8491c95cfe9c27e9d5cd75b80b0a22aebaa752e460836e38fe4575e4a1dece42b18ec2ea1d8eecf88697d239db9841c26ed5a093ebc363c793dab02db2526f64b15bbc87ced4d82e785b2737890784f9dbd56189c7ad9fbf008049b93e1c1"}]}, 0x314}, {&(0x7f0000000500)={0xac, 0x42, 0x10, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x9c, 0xd, @binary="a60af7a2488859fd4f12a984bb43799bb2470d9865caa8cf8d000ca15db712f1a7e25ce5046226354dbae5ef6560240f39459ffdb37783ad7872e8b2bed88cc7a3bd5ebaa9a1f1e143b39ea5ce0918854a1865ae02033e12c820f9a850c02a964f671cd7f80bc04425bccbb3d3f695f4520166ec5477bf25e773fbd54844edfba2a30252b1a18ee6d650afd26d3664cf8f7041365ac36410"}]}, 0xac}, {&(0x7f0000000680)={0x4c0, 0x2d, 0x1, 0x70bd28, 0x25dfdbfb, "", [@typed={0x14, 0x7b, @binary="6dbc81a9e0dd57707a446d30e86b0f"}, @typed={0x8, 0x8, @str='\x00'}, 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@generic="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@typed={0x8, 0x81, @pid=r3}, @generic="22de60f61f33071778d9d76439eed6035ef87e6e0805158e75173ccbbe41607b7d888649747dd78aef2623dd344d4d1805a88954ffe6c646ea293c6b2b420c1dfd253b800ff1eeb6e49726b7332a4c78b749c81e6bda78"]}, @typed={0x8, 0x3f, @u32=0x69a}]}, 0x12ac}], 0x4, &(0x7f0000002300)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r1, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xd0, 0x4}, 0x0)
getpeername$netlink(r1, &(0x7f0000002440), &(0x7f0000002480)=0xc)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
readv(r0, &(0x7f0000002600)=[{&(0x7f00000025c0)=""/18, 0x12}], 0x1)

18:05:40 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {0x3, 0x3, 0x800}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:40 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000180))
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@broute={'broute\x00', 0x20, 0x1, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200010c0], 0x0, &(0x7f0000000040), &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR]], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r0], @ANYRES16=r0, @ANYRES64=r0]]}, 0x88)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000300), &(0x7f0000000080)}, 0x78)

18:05:40 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@alg, &(0x7f0000000380)=0x80, 0x800)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000003c0)={0x4, [0x7, 0x3, 0x2, 0x3]}, &(0x7f0000000400)=0xc)
r2 = semget$private(0x0, 0x4, 0x12)
semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f0000000180)=""/230)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={<r3=>0x0, 0x1}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e24, 0xffffffffffffffe7, @mcast2={0xff, 0x2, [], 0x1}}}, 0xfff, 0xfffffffffffffffc}, &(0x7f00000002c0)=0x90)

18:05:40 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={<r2=>0xffffffff}, 0x106, 0xb}}, 0x20)
write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f00000001c0)={0x7, 0x8, 0xfa00, {r2, 0x7f}}, 0x10)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:40 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100))
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:40 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={<r2=>0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x5e, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x257}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0x10)
shmat(r0, &(0x7f0000fee000/0x12000)=nil, 0x1000)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x0, 0x7}, 0xfffffffffffffc8f)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:40 executing program 3:
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x4001fffc)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100))
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x608000)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x101}, 0xfffffffffffffe72)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000001c0)="026e227007f24348e454afd3f0dd2ec60e8b02216bf39c85a9fd2c0b6675e60f958097a5d60797f977bc570a8f58aadcf9146c0eda52b75523656e18b06b5827b522c00c2e03b7")
link(&(0x7f0000000100)='./file1\x00', &(0x7f00000000c0)='./file0\x00')

[ 1105.438508] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
18:05:40 executing program 7:
r0 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x160)
timerfd_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000180))

[ 1105.550830] kernel msg: ebtables bug: please report to author: Entries_size never zero
[ 1105.608396] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
[ 1105.608454] kernel msg: ebtables bug: please report to author: Entries_size never zero
18:05:40 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x220200, 0x0)
recvfrom$unix(r1, &(0x7f0000000180)=""/186, 0xba, 0x10040, 0x0, 0x0)
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000240)={0x2, 0x6, 0x2, 0x4, 0xe2f8, 0x2})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000280)={'icmp\x00'}, &(0x7f00000002c0)=0x1e)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
getsockname$unix(r1, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e)

18:05:40 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
unshare(0x1001fffc)
rename(&(0x7f0000000200)='./file1\x00', &(0x7f0000000280)='./file0\x00')
r1 = socket$can_raw(0x1d, 0x3, 0x1)
keyctl$set_reqkey_keyring(0xe, 0x3)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'veth0_to_bond\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=<r3=>0x0)
prctl$setendian(0x14, 0x1)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000480)=""/142)
r4 = syz_open_procfs$namespace(r3, &(0x7f0000000180)='ns/pid_for_children\x00')
r5 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x3d56, 0x401)
ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f00000002c0)=""/147)
setns(r4, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
set_robust_list(&(0x7f0000000400)={&(0x7f00000003c0)={&(0x7f0000000380)}, 0x6}, 0x18)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240)=0x3, 0x4)

18:05:40 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x6, &(0x7f0000000340)="295ee1311f16f469001070e1882d7803ce50a03a67f75821a43ece12f5f269ae618d5552faae5ea0c4029652b9e7f77883481723e53ad2c9defe58c4e84bf4e2b7fbdb3eb6f50dfb44ebe0efdab7574509f92ac27e8bbf80db50f29d55a11b7802b1faebda7b0337aecc38ba9d67a820326e68981dc2f17eaaf9ade6d713ccc78bc32c11b1b7c071cd2c7030caf5a79351fdc5d89cf236dccd73cf479fec23a6cae082da9811e0779413f95208abd82e1c2d1086b08c15994cb9899a87e4ee89c005cc6793c5e3ada6c343c97f31dc57d69ac674e70c1de4c00a84a4ce84d693394362b2")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000240)="c90d533e87e92f60b1cdc9a86d0ce2e5eecde10b9a2b58a1a27a3803118268e8885154b60fe6d4f7479c3c6a2b5e0f1f34a78e3fda9812ee49ca9961c7d305dc74403f4edf9600000000000000003a24cf1a39012f6e71d5197beafd4862d4a68cc87a320d885640a814fb99356e4c94071eb42ab9a344cfbbbc99f16ad9bad7b86b2cddc656ac440df0f6f554fe4c86ba1f3c73e3338f7c")
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:40 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20)
r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20)
ioctl$VT_WAITACTIVE(r2, 0x5607)

18:05:40 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000180)=""/153)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:40 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x401, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={<r2=>0x0, 0x7, 0x30, 0x1, 0x4d}, &(0x7f00000001c0)=0x18)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x90c, 0x0, 0x8}, &(0x7f0000000240)=0x10)
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:41 executing program 3:
unshare(0x28020000)
getpgid(0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200, 0x0)
setns(r0, 0x10000000)
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
r2 = syz_open_procfs$namespace(r1, &(0x7f00000001c0)='ns/cgroup\x00')
setns(r2, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:41 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xc54}, 0x105)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
r2 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@dstopts={0x7b, 0x0, [], [@jumbo={0xc2, 0x4, 0x4}]}, 0xfffffffffffffe6e)

18:05:41 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}], 0x1, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:41 executing program 7:
socketpair(0x2, 0x0, 0xb1, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x5fe, 0x7ff, 0xfff, 0x0, 0x3})
r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x7f, 0x4)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:41 executing program 3:
unshare(0x28020000)
r0 = getpid()
r1 = syz_open_procfs$namespace(r0, &(0x7f00000001c0)='ns/mnt\x00')
setns(r1, 0x10000000)
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x100, 0x0)
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000180)={0x6cca, 0x6b20, 0x5, 0x5, 0x3f, 0x7895, 0x8, 0x9, 0x5, 0x0, 0x5, 0x9})

18:05:41 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={<r2=>0x0, 0x7}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x8}, &(0x7f0000000300)=0x90)
getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x100000001, 0x4)
socketpair(0x11, 0xb, 0x5, &(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000ff0f0700ff017fbf9b96e21e8166c03559d34987ac66f3919f8b8753b2cf3bfaf36ee3e9273a35c08190f5c78d5e2d18bf2b94eac1345e9e8d86d038b8c0ef2c9bcc15501eb81cbd03f98b856414069ec8bb29c2a0ffa58d74e1f55eb5050cc8bb1f68905de58a46c59c30c0cabaf8db7cbaa19b894256000000000000000000"], &(0x7f00000000c0)=0xa)
splice(r4, &(0x7f0000000140)=0x3, r4, &(0x7f0000000180), 0x8, 0x4)

18:05:41 executing program 2:
unshare(0x6000000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:41 executing program 5:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00')
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0', [{0x20, ']wlan0ppp0em0'}, {0x20, 'V^+'}], 0xa, "9670b96f2a6cc0e38dde81680215afaad68e99552362a3e15836588dc811a37710470db3e556a98b01b8b2f7345bdadb268dda175ee0ab09ccabfca25bd9badd83600f2abb9777fffa5cc08107cbb1aed7d7cbde0fbd1ccca4d6e5b2c90f33d4b3512aa6ce88617c2d06cb886f2b9dabf2c6dd0e03978a4652c32522ad4918405703d61b28e025b901ceab6ea6c489a2893124ec9c19ce179a67a7aa5ec488cf7eb8c8e243ab47281cf707aa094dc566c02fdc97d3452c81054c228ef8ccd4522e657c9fab339a413dd30f979f2797de"}, 0xed)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
socketpair(0x9, 0xa, 0x9, &(0x7f0000000000))
utime(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x9, 0x4})
munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000)

18:05:41 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x22000, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000000000), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:41 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100))
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:41 executing program 2:
unshare(0x0)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = dup2(r0, r0)
getpeername$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000280)=0x1c)
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x10000, 0x0)
getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
rmdir(&(0x7f0000000100)='./file0\x00')

18:05:41 executing program 0:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x401, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={<r2=>0x0, 0x7, 0x30, 0x1, 0x4d}, &(0x7f00000001c0)=0x18)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x90c, 0x0, 0x8}, &(0x7f0000000240)=0x10)
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:41 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
socket$l2tp(0x18, 0x1, 0x1)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:41 executing program 3:
unshare(0x28020000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=<r0=>0x0)
r1 = syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/mnt\x00')
setns(r1, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:41 executing program 2:
unshare(0x28020000)
setns(0xffffffffffffffff, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
socket$can_raw(0x1d, 0x3, 0x1)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:41 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x6000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={<r2=>0x0, 0x79, "6b3df09c042a2e772e0c089d851f11785da2bdd107f9b2f1f450868b713e582d57f804e7362e18b4e7caa92c56b0b2f56e7473a3668d4996430b262978989a3efc7bd07912cc977ee267a4aca1ae9637ec539411153a374e6e2963b04c0951394748562edebc20b3151e898df27137f0fbe4911ad4469527af"}, &(0x7f0000000240)=0x81)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @rand_addr=0x7}}, 0xeaa, 0x800, 0xf080000000000000, 0x100, 0x4}, &(0x7f0000000340)=0x98)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/stat\x00')
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x5, 0x4)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:41 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={0xffffffffffffff9c, 0x6, 0x1, 0x100000000, &(0x7f00000003c0)=[0x0], 0x1}, 0x20)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000440)={0x8, 0x3, 0x40000000000000})
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xb0, 0x0)
getresuid(&(0x7f0000000040), &(0x7f0000000180)=<r3=>0x0, &(0x7f00000001c0))
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x1, 0x4e21, 0x1, 0x2, 0x80, 0x0, 0x7f, 0x0, r3}, {0xff, 0x40, 0x3, 0x0, 0x100, 0x3, 0x81, 0x80000001}, {0x6, 0x4, 0x100, 0x7}, 0x3, 0x6e6bb1, 0x1, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d5}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x3, 0x3ff, 0x10001, 0x2, 0x6}}, 0xe8)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:41 executing program 2:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x8, 0x4001)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000180)={0x9, 0x7, 0x401, 0x7}, 0x10)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:42 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}], 0x1, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:42 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
socketpair(0xb5687cb3fcf109e7, 0x80005, 0xff, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = fcntl$getown(r1, 0x9)
r4 = fcntl$getown(r1, 0x9)
sendmsg$nl_netfilter(r2, &(0x7f0000000780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40401000}, 0xc, &(0x7f0000000740)={&(0x7f0000000100)={0x60c, 0xa, 0x7, 0x0, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x3}, [@nested={0xc4, 0x53, [@typed={0x8, 0x51, @pid=r3}, @generic="067ec23bd848704c64fc13ec71ad510c8abba704c1b8b81b5d6c4eb586275be89fe86657a708bb1c5c96e306706df0b3ea98f89eb7676d1b8d7440a92ee4742375792e259ad67b453dd63b9b50a17554363f45c5051fca2f86be5885014a9c910bce036195b140d8519bc36bbf5872822f49efca756a5c83156b2743fb0b15b2193ffd9ce4a5258beddc676137551aa3547aa43b552b35903ce3ab6691aead4a65624851ab43b2f8f086a13f8d99cfc0deea3e199aafc5f5"]}, @nested={0x9c, 0x39, [@typed={0x8, 0x92, @u32=0x3}, @generic="36e402cf5f7e411c29435eea7a8b1ee57b4ae41775def2263dcdbef51232ce8694fea400634ee2bfdb78ca3b5a4d697ff0f955b0533d4bf5452c345cf53f23d2382c450ceeda3e66cffb6fb0c7da2cefa2aea1b82aec817f03c0e0a091ff110748b953418f8f146076c5695f6b151a84", @generic, @generic="01cd502454f2d0a6c9954bd3763f8938473d6fd6dd62c3ee0270b14e2aad29af"]}, @nested={0x128, 0x45, [@typed={0x8, 0x71, @fd=r1}, @typed={0x8, 0x24, @pid=r4}, @generic="201c51e2fa265f84a5ca1961bd5cbfed5a266c0f990ccc16ddc6d6c62a2393000b92d5ac28e5826c0e6df0cb025ce12822121779d46bec196e618b3efe7a3aed5cde75b8ddb21cff07e3bfecacaaba725824a3057b880df354c0a2f866d74c", @generic="26985508139381dac77274568ffd52187ad48872af414f0f5cb1f37ce16d12fb74774d151e32fa010077aa66dba0ca9f7b2246e807a5a06eb8a2e5599fc7acec50418d07f70bf9908c86909bffa173ec5a9973558b86b5f60bae5ee39db128446df25083848bf818840cbbb2e4fe829bc995b217d2a993a26ce9c9d3713f0ffb6cf62f6ee26748b76d3dbdd475a97749b11023a2a0077242345be69200952c03faa7", @typed={0x8, 0x8b, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x67, @fd=r1}]}, @generic="a154fc0efd35419165b1d49e2c974663842f4c2b6e2f911761d80dbd97c2456009b437c2b454aa525c06434ad5499d84cdb382fa864fa0761e7255c158418bf5c0264ee3ffd515ad9e4740d0b4438490a44d5ff886faceb9056fea014cc68c716069b202f05fbe3103b9ee22217536acef558420a3660f8151c92ac265bc72ccb8b39420f74bd7afa14b81c42924cee3cda31c70778443f7d168b66bf91d48c64e8199c26a853571905afdc2384b622ec04709ac4c1ca2219a1e468ece79d0254de002fbd6b737aee1d6848c5638788f111db1a40060e1be9c25201bf0626a09970d", @nested={0x28c, 0x46, [@typed={0x8, 0x34, @fd=r0}, @generic="5a1589cfc7d8d403e052685d2c8a570cd50940dc3a4aa0bf0318eb116ee690bc13db84cc8697356ad37d99bb18f83be35c7159137d61bd3f2b47db3bceb6591d73995edef7c2de9c32664b5aa76bf1591899b446fd0ca5577e830dd15afc82bc38540de791095a57cf71f2f9918da3652d546c6e5a337d3d63c5932a1372d6abd824", @generic="d7c2ebedd0bf0e004584392e7c47c26d9f31b8645d4f9350707ab41cd48eb87de471dc337b69f5ca27698f2671caff7bf81039c3d828c0bd9eb04619cdac03885abedfb4c3ea195f171699e83464c0c97ad19cf746dd9ba056b3d028be8c31f7a63031f676506bac4d32ff292c1827e9f2f68f27a9ce5d59694cca0f482b3a6cf889e60b7763add5c9c1ccd3de9a15c8", @generic="bf923766dfc854edbfeddbe970ddb78a89d78a2b20695386eb82bdeb143e047327a8f3423261aa4c07fe116186c0961825be487067d2b100874193e68ea7b0605ec6fd89de3d027161ae978f10dfadf9548c814313eb613491d781a42df58e8aa3fbe0228aa9ef7c72eaeb2fb3ba3c3174267ae8d565cfddee22f923d914a4756de8570faf7763f68ff0d4894e625f5806485c24a9fd0fc2f5ed88d23c0e89be3b2c0163c4832dd97928bd908bed5879ebc5c9887fefa169343bee223a344a1464d5675128e068e0c4aa99203395338430183e297350f8fe52ede8b000da73d44e", @typed={0x14, 0x66, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @generic="28ea145493cbfaa7c7d280769c9ab8d0f0b7c4804ff764df1261ad13e6ed2e3de3ba69ee9e8daa2a714b441361ffeed53b2dd7eb0dde0678a7067320561dd51241e48d713463fd9decbab412dfbe6c2adf216bcdc541540c1611115bbe62aa90b3c7232a13354ad77aa18bd2dab09fb1123f9def29a3a775"]}]}, 0x60c}, 0x1, 0x0, 0x0, 0x48001}, 0x40)
sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f00003c7ff4)={0x10}, 0x63, &(0x7f0000000000)={&(0x7f0000c07e98)=@newsa={0x138, 0x1a, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0)

18:05:42 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
clone(0x1fe, &(0x7f0000000180), &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:42 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x7, 0x5, 0x5037a534, 0x14, r2, 0x100}, 0x2c)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:42 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0)
ioctl$int_in(r0, 0x80000080045002, &(0x7f0000000000))

18:05:42 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100))
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:42 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x101000)
fcntl$setsig(r2, 0xa, 0x34)
renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00')
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:42 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000000000), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:42 executing program 0:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000080)=@raw, &(0x7f0000000080)='syzkaller\x00', 0x20000000c7, 0x67, &(0x7f00000000c0)=""/103}, 0x48)
r1 = dup3(r0, r0, 0x1000007fffd)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000240)=0x400, &(0x7f0000000280)=0x1)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0x32e, &(0x7f0000000140)=""/195}, 0x48)

18:05:42 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000180)=""/151)
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:42 executing program 2:
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
r0 = memfd_create(&(0x7f0000000140)='dev ', 0x2)
write(r0, &(0x7f0000000040)="f7", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
fcntl$addseals(r0, 0x409, 0x8)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))
gettid()
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)
fallocate(r0, 0x0, 0x0, 0x3ff)

18:05:42 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
socketpair$inet(0x1e, 0x80006, 0x0, &(0x7f0000000040)={0x0, 0x0})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x0)
mq_timedsend(r2, &(0x7f00000001c0)="d608d15a796d94dbd0239766904c137722768eb78a2684c0560a45515ed3e9fd7d3bba9231e54c8b9884383fde30a5c02e5c124cadfdbc1042e7db802d0de517f4200a69a577a243ce4197860e28eab026d93c1b436922ea2d02f3682309c4568bfbaf923b28899d6abe597d2a92f8cd01b74540", 0x74, 0x6, &(0x7f00000000c0))
sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000007fff01000000010400007b6c6e6606800000000000000000"], 0x1}, 0x1}, 0x0)

18:05:42 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r1, 0x4000008912, &(0x7f00000000c0)="295ee1311216f477671070")
r2 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x7, 0x14001)
ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000480)={0x0, 0x1, &(0x7f0000000380)=""/16, &(0x7f00000003c0)=""/72, &(0x7f0000000440)=""/61, 0x3000})
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x1, 0x4)
ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f00000004c0))
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c)
ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8)
r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r3, &(0x7f0000ffd000/0x3000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r4 = semget$private(0x0, 0x1, 0x1)
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x40000, 0x0)
ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00000002c0)=""/101)
semctl$SEM_STAT(r4, 0x5, 0x12, &(0x7f0000000180)=""/252)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:42 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x178)
io_setup(0x5, &(0x7f00000001c0))
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000006c0)={0x7, {{0x2, 0x4e23}}, 0x1, 0x9, [{{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e20}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e21, @loopback=0x7f000001}}]}, 0x510)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000180)={0x8, 0x6, 0xfff, 0x1, 0x9, 0x438, 0x1ff, 0x9e, 0x101, 0x8})
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:42 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = getpgrp(0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0x3, 0x8fe, 0x3f, 'queue1\x00', 0x3})
wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000180))
shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
utimensat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={{0x77359400}, {0x77359400}}, 0x100)

18:05:42 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6(0xa, 0x0, 0x9)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040))
ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x401, 0x6, 0x2, 0x0, 0x80, 0x1ff, 0x10000, 0x81, <r3=>0x0}, &(0x7f0000000180)=0x20)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0xffffffffffff0000, 0xd8}, &(0x7f0000000200)=0xc)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4))
socket$inet_tcp(0x2, 0x1, 0x0)
close(r2)
socketpair$inet6(0xa, 0x4, 0x10000, &(0x7f0000000000))
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40, 0x0)
ioctl$BLKIOOPT(r4, 0x1279, &(0x7f00000000c0))

18:05:43 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}], 0x1, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:43 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x0, 0x61717e5d, 0x5, 0x6}, {0x100000000, 0x80, 0x8, 0x9}]})
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:43 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xffffffffffffffb9, &(0x7f0000000100)={&(0x7f0000000dc0)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in=@dev={0xac, 0x14, 0x14}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'authencesn(rmd128-generic,xts-twofish-avx)\x00'}, 0x0, 0x80}}]}, 0xfffffffffffffe27}, 0x1}, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', r1})

18:05:43 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x2000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x6, 0x80000)
setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000001c0)={{0x2c, @broadcast=0xffffffff, 0x4e21, 0x2, 'lblcr\x00', 0xc, 0x4, 0x4a}, {@rand_addr=0x40, 0x4e22, 0x12003, 0x101, 0x10001, 0xfffffffffffffe00}}, 0x44)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000009, 0x100010, r1, 0x58)
pipe2(&(0x7f0000000040), 0x800)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr, 0x1, 0x9, [@dev={0xac, 0x14, 0x14, 0x14}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xe}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002]}, 0x34)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:43 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000000080), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000040))
wait4(0x0, &(0x7f0000000000), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r1 = semget$private(0x0, 0xfffffffffffffffc, 0x20e)
semctl$IPC_RMID(r1, 0x0, 0x0)

18:05:43 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r0, 0x10000000)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x101000)

18:05:43 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:43 executing program 3:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2000, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
unshare(0x400)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4, 0x9, 0x80000000, "7301695f302dd62fc4ec90dafbdbc7bb8b5d02a689595d2fc79e1a5d24c11a58a2a9c3e8bc5f06b162e6850c5b3ad0262b3a856b4bbe8a1d88cc9f6d521cc216e3db50dd7d3994320807c6b2b6274fc8"}, 0xd8)
setns(r2, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
write$cgroup_subtree(r0, &(0x7f0000000180)={[{0x2d, 'pids', 0x20}]}, 0x6)

18:05:43 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x50010, 0xffffffffffffffff, 0x0)
fsync(r0)
fanotify_init(0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='L']})
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x945, 0x202)
close(r2)
close(r1)

18:05:43 executing program 0:
syz_emit_ethernet(0x66, &(0x7f0000000040)={@empty, @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2c, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f00000000c0)={0x0, 0x1, [0x0, 0x0, 0x0, 0x200]})
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
writev(r0, &(0x7f00000006c0)=[{&(0x7f00000003c0)="4d08804015486af3c077fdab5abc483ba124bba1cc31d7c9e2ecf2377eb6e0db22cc41760f163255a4c0271b2f582df4d5c289d780e2a3ec5f53560d6f970d95fda2b7ef521fdc26d83bc0fa045f00e28fd309d0ae14982e639faef4727fa4db88bd716f2048baf154fa50af90329786833f28279fe47ce1c29566b47c26aed6ae85ccab7f819384e39ef507fad9fa1e06c10f117ef23ae6cab3d56bedd2ceea0e12889e42454b6aaeee4104cda0b96771ccdbcb5badbfc4e6", 0xb9}, {&(0x7f0000000480)="9691603e242a5dd219867c11eedcb3b721dda1f29500d6f74b14573af428433022f6622b93bc0856001fa631951fa1519099b8130cfeae3383e4373836e742f0c1308c5748e6ab7dec9eecf6c6df0eab498e10fcd7641b4c6bd088f9770f159dcc3b0dc6754c514810b4f3bc5a400d32d3dbd977e791936773df04d758efeca0bb2990fd087ad05d70a2f1534d0d4bc1d7d7a83e5b4ad505111545d95e5e77eda6a5c7e71a58bc52f4453d48507122ea78154876c3f901341ea87f27fad18062ab040f78e034e45fe9d1a73747124ae66bbe2f4e28d45a9e97cdaf8450e9ce", 0xdf}, {&(0x7f0000000580)="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", 0xff}, {&(0x7f0000000680)="ccc54c", 0x3}], 0x4)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="69f9f6c58047efc8fdd7768f79db766021f9e40c8825841f9103e2d628ba433953baf6d57f5c0e3b55c7e28f0d5d5453012563c4a61f98a46064b358ba58591f3bea5283b760522392663842efcdd5b737aaf35e5f599ce816596e241ff657162892a3561ac4e99c69b56f60eb3430ce71ff8a5b85c9497a98ac0d53c45191dce77a951e1dee717b92d24424802d84b302eee5c1b77b909b", 0x98}, {&(0x7f00000001c0)="c800a483180f28ae7f48357965481744201d75ea0cf4ab0fd3260c189745f6416ea20d36ac49b605c2f6bf789119e35eb2a93f337a7e9cb8c6a6fffaddf03c6279e5233cf7d626c8f264318a5e76d154c9aacd43ea8f73b00d1b5525cf90b3092d10af235512268a82772b46e1a35bc006b6709a3268f4c1259947e0930e60a4da85fa9be6ca7171a921ec6d81ca38a74db4d7625926f2ba81389fb1e5aac3881a762d7fea748f34b842bf4ac920d6f61e1d7877ad395edf40df2b675b557e4548ae611fc0a908", 0xc7}, {&(0x7f00000002c0)="3088500509b32779fdac19cb212f02bc64ebc80938ff00c6ac7c5a1272ca9ef98f5ccd1e402730021815010dcf9fd143f05c6d9f314d40505b52e7add1ee63350c18931055688966d553695900e18c84311e5d6f45afa5d5dbe0af803a5b6e2d0c22733921ddbb4d360d655dd0d58fd15293510de7224d4cae47a7aad0df25306306f5cd775b2ab94e017654636e937d3ebc9489ae75e3600d3f20ab2b210236178ab06cea2519fb2053d5ef2cd229e1d8fe7fd4b459556eff08659a7f704142f5e43f4ff5cf008740f5c7", 0xcb}], 0x3)

18:05:43 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x200004000008912, &(0x7f0000000040)="295ee1311f16f477671070")
unshare(0x8020400)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001700)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup2(r2, r2)
sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0)
unshare(0x8000400)

18:05:43 executing program 3:
unshare(0x28020000)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x800)
recvmmsg(r0, &(0x7f0000007340)=[{{&(0x7f0000000300)=@ipx, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000380)=""/181, 0xb5}, {&(0x7f0000000440)=""/134, 0x86}, {&(0x7f0000000500)=""/14, 0xe}, {&(0x7f0000000540)=""/21, 0x15}, {&(0x7f0000000580)=""/139, 0x8b}, {&(0x7f0000000640)=""/44, 0x2c}, {&(0x7f0000000680)=""/116, 0x74}, {&(0x7f0000000700)=""/159, 0x9f}], 0x8, &(0x7f0000000840)=""/105, 0x69, 0xcd}, 0x5}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f00000008c0)=""/217, 0xd9}, {&(0x7f00000009c0)=""/52, 0x34}, {&(0x7f0000000a00)=""/44, 0x2c}, {&(0x7f0000000a40)=""/226, 0xe2}, {&(0x7f0000000b40)=""/119, 0x77}], 0x5, &(0x7f0000000c40)=""/76, 0x4c, 0x81}, 0x4}, {{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/101, 0x65}, {&(0x7f0000001d40)=""/92, 0x5c}, {&(0x7f0000001dc0)=""/146, 0x92}, {&(0x7f0000001e80)=""/83, 0x53}, {&(0x7f0000001f00)=""/82, 0x52}, {&(0x7f0000001f80)=""/236, 0xec}, {&(0x7f0000002080)=""/89, 0x59}, {&(0x7f0000002100)=""/136, 0x88}, {&(0x7f00000021c0)}], 0xa, &(0x7f00000022c0)=""/221, 0xdd, 0x3}, 0x7}, {{&(0x7f00000023c0)=@ax25, 0x80, &(0x7f0000004480)=[{&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/6, 0x6}, {&(0x7f0000003480)=""/4096, 0x1000}], 0x3, &(0x7f00000044c0)=""/151, 0x97, 0x7ff}, 0x400}, {{&(0x7f0000004580)=@ipx, 0x80, &(0x7f0000006700)=[{&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000005600)=""/4096, 0x1000}, {&(0x7f0000006600)=""/244, 0xf4}], 0x3, &(0x7f0000006740)=""/118, 0x76, 0x81}, 0x1}, {{&(0x7f00000067c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000006d40)=[{&(0x7f0000006840)=""/172, 0xac}, {&(0x7f0000006900)=""/90, 0x5a}, {&(0x7f0000006980)=""/182, 0xb6}, {&(0x7f0000006a40)=""/17, 0x11}, {&(0x7f0000006a80)=""/210, 0xd2}, {&(0x7f0000006b80)=""/95, 0x5f}, {&(0x7f0000006c00)=""/161, 0xa1}, {&(0x7f0000006cc0)=""/98, 0x62}], 0x8, 0x0, 0x0, 0x9}, 0x3f}, {{&(0x7f0000006dc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000007280)=[{&(0x7f0000006e40)}, {&(0x7f0000006e80)=""/8, 0x8}, {&(0x7f0000006ec0)=""/38, 0x26}, {&(0x7f0000006f00)=""/131, 0x83}, {&(0x7f0000006fc0)=""/52, 0x34}, {&(0x7f0000007000)=""/200, 0xc8}, {&(0x7f0000007100)=""/99, 0x63}, {&(0x7f0000007180)=""/79, 0x4f}, {&(0x7f0000007200)=""/97, 0x61}], 0x9, 0x0, 0x0, 0x9dee}, 0x80000000}], 0x7, 0x0, &(0x7f0000007500)={0x0, 0x1c9c380})
r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1, 0x40000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={<r2=>0x0, 0x1}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x307658ca, 0x0, 0x7fffffff, 0x7}, &(0x7f0000000240)=0x18)
r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r3, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:43 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:43 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x10000000, &(0x7f0000000600)="f44c740c680000267225188a4f97064a046d53403240143dc4a402e38e2b58b2551d3a8243f19932135d53c2f6d04cc42e73df556202dc37536b78dfa9b7702238b624be980a17b8fc3f0dd70f3df22f2c3e2f9f9c4d5b6c8bcf6b04815ad7413e0899d289664fc7fc3f7c48d212c4feda3e3ca2bc9a3b9b2ee292bd56db22bb72ae9e4c201d8e64e20aef1b5a931fa24de149a8b1dd3c00eb671f94943db5a34a2d09f0433784f59a84264151e1614e1fe4922bf25b10345ef7d23fe7a8e66da03031471fcaa199a68ac3a9e6b39d3058dc774dff149e8a85ef3a11aa7465eb61f7", &(0x7f0000000280), &(0x7f0000000240), &(0x7f00000004c0))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x0, 0x0)
getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x54)
r3 = semget$private(0x0, 0x4, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000440)={0x40000004})
semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f00000002c0)=""/114)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r4 = memfd_create(&(0x7f0000000180)='##\x00', 0x0)
ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000200))
syz_open_procfs(r1, &(0x7f0000000480)='net/sctp\x00')
r5 = socket$bt_hidp(0x1f, 0x3, 0x6)
getgid()
close(r5)

18:05:43 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'LED\x00'}, {0x20, 'procnodevGPL'}, {0x20}], 0xa, "8e739234dd29d36b88abb9ed13cea1644aeaeb536d192bd38b37b3f8169acf9729c52946adaeecec3415030b0061ab4d8980f3056ac157901bd6b6a53c12be2c8c5369b0fa1c5fe4f12ab8c0003122772c9611b08b148843517983c81e77b0e06f6a01a94e62fb5c26bcbd80d6ea99f533dcef504fd0e5b373bfbdbd6ce2f4e3caeca046de6e1c3c3f84d0"}, 0xa9)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x29c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x314)

18:05:43 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x14801)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000180)={0x7fff, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x108)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:44 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil)
r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x1, 0x40000)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000280)=@sack_info={<r2=>0x0, 0x7fff, 0x1ff}, &(0x7f00000002c0)=0xc)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x1f, 0xd4aa, 0x2}, 0x10)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x4000)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0x5640)
getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000180)={<r4=>0x0, 0x8}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r4, 0x2, 0x20, 0x82}, 0x10)
remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x20000000000, 0x0)

18:05:44 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {0x0, 0x3, 0x800}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:44 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x25dfdbfe, {0x4}, [@typed={0x8, 0x9, @pid}]}, 0x1c}, 0x1}, 0x0)

18:05:44 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
llistxattr(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)=""/210, 0xd2)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0)
ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000001180))
r2 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000000))
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r3 = msgget$private(0x0, 0x1)
msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000180)=""/4096)

18:05:44 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:44 executing program 3:
unshare(0x28020000)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000002c0)={<r1=>0x0, 0x4}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={r1, 0x50, "858aedfdb6dde1df678195e87ad24f26ca7493a1d9291b59b9f7af006b62b3479cd0691086bec8d7af5651b5f8216bc46a3d39c3ce576556d02f9f441e7e1913d7964a01cfa4bc5f3526dc2a4525ee03"}, &(0x7f00000003c0)=0x58)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r2, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={<r4=>0x0, 0x2a, "c5121f0abef2cae5a1814dfe216be5289de68230da1ff679c7b46bf2fdaccbf6fd1fe4063dc4d24b7b04"}, &(0x7f00000001c0)=0x32)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={r4, 0x8}, &(0x7f0000000240)=0x8)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:44 executing program 7:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f0000000340), &(0x7f0000000300), &(0x7f0000000280)="cd67b0104fe266348e7bb22954db93020a63b111c2070c912d92dc6811c6a270a491bdf5015505d09a515986bd0a4fa4242bfdb0e079e966f1a7095fd77cb8e85d1e04435efeb402a3c91d5cf532b56283e3d8ab7acd2d7f6264222d7e96a758bf68ace1d1d0ccdfa8851598e74a")
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:44 executing program 2:
unshare(0x28020000)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x800)
recvmmsg(r0, &(0x7f0000007340)=[{{&(0x7f0000000300)=@ipx, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000380)=""/181, 0xb5}, {&(0x7f0000000440)=""/134, 0x86}, {&(0x7f0000000500)=""/14, 0xe}, {&(0x7f0000000540)=""/21, 0x15}, {&(0x7f0000000580)=""/139, 0x8b}, {&(0x7f0000000640)=""/44, 0x2c}, {&(0x7f0000000680)=""/116, 0x74}, {&(0x7f0000000700)=""/159, 0x9f}], 0x8, &(0x7f0000000840)=""/105, 0x69, 0xcd}, 0x5}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f00000008c0)=""/217, 0xd9}, {&(0x7f00000009c0)=""/52, 0x34}, {&(0x7f0000000a00)=""/44, 0x2c}, {&(0x7f0000000a40)=""/226, 0xe2}, {&(0x7f0000000b40)=""/119, 0x77}], 0x5, &(0x7f0000000c40)=""/76, 0x4c, 0x81}, 0x4}, {{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/101, 0x65}, {&(0x7f0000001d40)=""/92, 0x5c}, {&(0x7f0000001dc0)=""/146, 0x92}, {&(0x7f0000001e80)=""/83, 0x53}, {&(0x7f0000001f00)=""/82, 0x52}, {&(0x7f0000001f80)=""/236, 0xec}, {&(0x7f0000002080)=""/89, 0x59}, {&(0x7f0000002100)=""/136, 0x88}, {&(0x7f00000021c0)}], 0xa, &(0x7f00000022c0)=""/221, 0xdd, 0x3}, 0x7}, {{&(0x7f00000023c0)=@ax25, 0x80, &(0x7f0000004480)=[{&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/6, 0x6}, {&(0x7f0000003480)=""/4096, 0x1000}], 0x3, &(0x7f00000044c0)=""/151, 0x97, 0x7ff}, 0x400}, {{&(0x7f0000004580)=@ipx, 0x80, &(0x7f0000006700)=[{&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000005600)=""/4096, 0x1000}, {&(0x7f0000006600)=""/244, 0xf4}], 0x3, &(0x7f0000006740)=""/118, 0x76, 0x81}, 0x1}, {{&(0x7f00000067c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000006d40)=[{&(0x7f0000006840)=""/172, 0xac}, {&(0x7f0000006900)=""/90, 0x5a}, {&(0x7f0000006980)=""/182, 0xb6}, {&(0x7f0000006a40)=""/17, 0x11}, {&(0x7f0000006a80)=""/210, 0xd2}, {&(0x7f0000006b80)=""/95, 0x5f}, {&(0x7f0000006c00)=""/161, 0xa1}, {&(0x7f0000006cc0)=""/98, 0x62}], 0x8, 0x0, 0x0, 0x9}, 0x3f}, {{&(0x7f0000006dc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000007280)=[{&(0x7f0000006e40)}, {&(0x7f0000006e80)=""/8, 0x8}, {&(0x7f0000006ec0)=""/38, 0x26}, {&(0x7f0000006f00)=""/131, 0x83}, {&(0x7f0000006fc0)=""/52, 0x34}, {&(0x7f0000007000)=""/200, 0xc8}, {&(0x7f0000007100)=""/99, 0x63}, {&(0x7f0000007180)=""/79, 0x4f}, {&(0x7f0000007200)=""/97, 0x61}], 0x9, 0x0, 0x0, 0x9dee}, 0x80000000}], 0x7, 0x0, &(0x7f0000007500)={0x0, 0x1c9c380})
r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1, 0x40000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={<r2=>0x0, 0x1}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x307658ca, 0x0, 0x7fffffff, 0x7}, &(0x7f0000000240)=0x18)
r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
setns(r3, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:44 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10080, 0x0)
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:44 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8)
sendto$inet6(r0, &(0x7f0000000040)="fe42280f21d09d5f36900834d479506e32465b3425e5c999077e6ee817bd9c313beb13ea8cc2923bb40524a5ebeb57", 0x2f, 0x4004850, &(0x7f0000000080)={0xa, 0x4e21, 0x7, @empty, 0x8}, 0x1c)
sendto$inet6(r1, &(0x7f0000000000)="cd", 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x3f, 0x1, [0x0]}, 0xa)

18:05:44 executing program 2:
removexattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='system.posix_acl_default\x00')
r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
flock(r0, 0xc)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e21, @rand_addr=0x2}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x1b}, 0x4}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x8}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0xc4)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x799d}, 0x8)
write$tun(r1, &(0x7f0000000280)={@void, @void, @ipv6={0x0, 0x6, "af04ca", 0x44, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0x6c)

18:05:44 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet(0x2, 0x1, 0x40)
r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
dup2(r1, r2)
r3 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:44 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x84002, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x24)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:44 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x8000000000032, 0xffffffffffffffff, 0x51)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xfffffffffffffffc})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = dup3(r0, r0, 0x80000)
ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000080)={{0x10000, 0x5, 0xa8, 0x9, 0x0, 0x8001}, 0x4})
getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000000040), &(0x7f0000013000)=0x4)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000000c0)={0x88, @multicast1=0xe0000001, 0x4e22, 0x0, 'wrr\x00', 0x2e, 0x7f, 0x1b}, 0x2c)

18:05:44 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x81, 0x404880)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000180)=0x54)
bind$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
listen(r0, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
ioctl$VT_RELDISP(r1, 0x5605)
r3 = socket$netlink(0x10, 0x3, 0x80000000004)
write(r3, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00f6dcc25ffffff0100002a00f3ff09", 0x29)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000))

18:05:44 executing program 3:
unshare(0x28020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000200)="6e732f6d8b7400")
setns(r0, 0x0)
clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
getpeername$inet(r1, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

18:05:45 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x105082)
r1 = gettid()
r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0xe1, 0x400000)
sched_getscheduler(r1)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={<r3=>0x0, 0x4}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000340)={r3, 0x3, 0x7, 0x26}, 0x10)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x3ff})
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000180)=""/75, 0x4b}, &(0x7f0000000200), 0x31}, 0x20)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f00000003c0)=0x8)
r5 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r5)
r6 = gettid()
syz_open_procfs(r6, &(0x7f0000000040)='pagemap\x00')
sendfile(r0, r0, &(0x7f00000ddff8), 0x102000000)

18:05:45 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {0x0, 0x0, 0x800}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:45 executing program 3:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000a40)="2f70726f632f7379732f6e65742f697076342f76732f616d5f64726f707261746500649cdb7a0432dabd197f4fc1a69effaeabadd6a30e9e65e90403340434ac460b76ad16c5764a3817ee70f4969032e09906a4d66abb9eac00acaede407f50e9b78634418ae610164b2241fad8a58ad802e6fa9a6b7e8a24a2061375fc1fa5146fc868f575bf7658a98b00000000000000000000", 0x2, 0x0)
ioctl$SCSI_IOCTL_SYNC(r0, 0x4)
r1 = socket$inet(0x10, 0x7fffe, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001800030007dffd946fa283bc8020000000040f05031d8568080003000800000016ccbb24e0710b42fa3ccc", 0x2f}], 0x100000000000006f, 0x0, 0x282}, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@loopback, @loopback}, &(0x7f0000000180)=0xc)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000001c0)={'rose0\x00', 0x7})

18:05:45 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x81, 0x404880)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000180)=0x54)
bind$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
listen(r0, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
ioctl$VT_RELDISP(r1, 0x5605)
r3 = socket$netlink(0x10, 0x3, 0x80000000004)
write(r3, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00f6dcc25ffffff0100002a00f3ff09", 0x29)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000))

18:05:45 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:45 executing program 7:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={<r1=>0xffffffff}, 0x111}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0x48)
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={<r2=>0xffffffff}, 0x111}}, 0x20)
write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21}, r2}}, 0x30)
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)

18:05:45 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = msgget$private(0x0, 0x400)
msgctl$IPC_RMID(r1, 0x0)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x200000003ffe)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:45 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x20004001)
r1 = socket$inet6(0xa, 0x5, 0x0)
r2 = memfd_create(&(0x7f0000000040)='\'%keyring\x00', 0x2)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000380)={<r3=>0xffffffff}, 0x111, 0x1000}}, 0x20)
write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000400)={0x13, 0x10, 0xfa00, {&(0x7f0000000180), r3, 0x2}}, 0x18)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
openat(r2, &(0x7f0000000440)='./file0\x00', 0x0, 0x2)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x1}, 0x4)

18:05:45 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x40, @dev={0xfe, 0x80, [], 0xf}, 0xa25}, 0x1c)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0)
unshare(0xfffffff)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_out(r1, 0x80045700, &(0x7f0000000100))

18:05:45 executing program 0:
socket$inet_tcp(0x2, 0x1, 0x0)

18:05:45 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
socketpair$inet6(0xa, 0x0, 0x7e, &(0x7f0000000000))
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[])
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
close(r1)

18:05:45 executing program 2:
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
r4 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267})
timerfd_settime(r4, 0x1, &(0x7f0000005000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000af9ff0))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000ca0000)={0x2001})
timerfd_settime(r4, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000))
getsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000000080)=""/62, &(0x7f00000000c0)=0x3e)

18:05:45 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x2)
setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000002c0)=0x1, 0x24b)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x402, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000280), &(0x7f0000000300)=0xff37)
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000900)=ANY=[@ANYBLOB="58000000001900000000004576e0416e5d3979ecdf692f51e3552bd8e4792a8c6ffe324ec1e8", @ANYRES16=r2, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x810}, 0x0)
r3 = msgget(0x2, 0x0)
msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000340)=""/143)
sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2800000000000000290000000200000000000000000000000023996ab39501010000000000b300006267ae260eae52851ff60f1b"], 0x28}}], 0x1, 0x0)

18:05:45 executing program 0:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x81, 0x4)

18:05:45 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0)
getsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000040), &(0x7f0000000180)=0x4)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:45 executing program 2:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x80000, 0x0)
write$cgroup_type(r0, &(0x7f0000000240)='threaded\x00', 0x9)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = socket(0x11, 0x80002, 0x0)
bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
r3 = getpgrp(0x0)
socket$packet(0x11, 0x2, 0x300)
fcntl$setown(r2, 0x8, r3)
getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x10000, &(0x7f0000000080)=0x2)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f0000000040)='gre0\x00', 0x7ff})
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x10001, 0x3, 0x1000}, 0x4)
r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x100, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r4, 0x7, 0x1, 0xff8, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2}, 0x30f)
sendto$inet6(r1, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

18:05:45 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:46 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:46 executing program 7:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
symlink(&(0x7f00000000c0)='/\x00', &(0x7f0000000000)='./file0/file0\x00')
r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r1=>0x0})
utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {r1}}, 0x100)
stat(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480))
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200002, 0x0)
ioctl$KDDISABIO(r2, 0x4b37)

18:05:46 executing program 3:
socketpair$inet(0x1e, 0x6, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xfc8b645da2fdc327})
r3 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
unshare(0x2000400)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0)
openat$cgroup_procs(r4, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r4, &(0x7f0000000140), &(0x7f00000000c0)=""/1}, 0x18)
write$cgroup_int(r4, &(0x7f0000000000)={[0x0, 0x31, 0x3f, 0x37, 0x34]}, 0x5)
getsockname$inet(r0, &(0x7f0000000300)={0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0xfffffc45)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240)=0x6, 0x4)
time(&(0x7f00000001c0))

18:05:46 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010004000000084)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8)
sendto$inet6(r1, &(0x7f0000000000)="cd", 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x3f}, 0x8)
write$binfmt_aout(r0, &(0x7f0000000240), 0x20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x7, 0x1}, &(0x7f0000000140)=0x90)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x0, 0x100000000, 0x9, 0x1000, 0x8}, &(0x7f00000001c0)=0x14)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0x4, 0x400, 0x101, 0x4, 0x8}, 0x14)

18:05:46 executing program 2:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={<r1=>0x0}, &(0x7f0000000280)=0xc)
syz_open_procfs$namespace(r1, &(0x7f00000002c0)='ns/net\x00')
r2 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x800, 0x40000)
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000340)={0x1, 0x0, 0x8000000000000}, 0xc)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, &(0x7f000017bfe5)=""/27, &(0x7f000074f000)=""/243, &(0x7f00008c8f02)=""/254})
r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfff, 0x20000)
ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000140)=""/235)

18:05:46 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xff, 0x400)
ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000180)={0xfff, 0x3, 0x2, 0x7f267a07})
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20880, 0x0)
ioctl$SCSI_IOCTL_TEST_UNIT_READY(r3, 0x2)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:46 executing program 4:
select(0x40, &(0x7f0000000040)={0xc, 0x400, 0x80000000, 0x0, 0x100000000, 0x9, 0x7, 0x80000}, &(0x7f0000000180)={0x33e, 0x3, 0xf706, 0x7ff, 0x7, 0x9, 0x2, 0x200}, &(0x7f00000001c0)={0x0, 0x0, 0xffffffff, 0x6904, 0x100, 0x4, 0x8, 0x10001}, &(0x7f0000000200))
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x400200, 0x0)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = getpid()
wait4(r1, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:46 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f47767")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:46 executing program 2:
unshare(0x2000400)
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4)

18:05:46 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0xffffffffffffff7c)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000000000)='>', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000)
sendmmsg(r1, &(0x7f0000000200)=[{{&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x0, 0x0, {0xa, 0x4e21, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x9676}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="1266f55f6c0552d9d882cd7daad367b1ed8acac82af44f8098853ede5f057ca05b2dfa19b76766c554097dcd86020df261c68bb543a52cb1ad1aaeb3f90a82b496467bfdbeff011e010b6ccfed", 0x4d}, {&(0x7f0000000280)="f08b1c5cf8ca7b6113a5d2e6e6144177829ce5c76bbf74661089790f9e08676fe995d35b8979200317a015b191b2b980deec31cee5eec404c9356e99c7b4d575a08d8ec9fbd721b0992ebfd29099c0d353e30ab6416c92260e1f7b7b55a8dcb59adae3f219e47fbfca8fec946c301ef09588f410adb741922df42235358b043229e55dc43ec8ae1a2c47f19620fa64ba5ff575c51d81f4881b2e7b198030", 0x9e}, {&(0x7f00000000c0)="243857f1255e7be142cf7777ff38c4579a682159cfb27d2b3f240cb1829160ab2a585fa0103345a7e48de54eb2b979373a805227f9b1a446fdc80147ee83d1", 0x3f}], 0x3, &(0x7f0000000380)=[{0x110, 0x117, 0x6, "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"}, {0xb8, 0x0, 0x1, "ccd28ed71f7bd020d176becf69f83752e6fffe35abe9a0d1867819d616f056aae0a92c4c4e788398c336747642d23acbdf21470704914fb6403eec05fb0ffdba7b232e533e20835542b623e00c7b91fe868daa6e8890443beef81a3c20e929722e1fd08149b7b915523abf9865e80f23bcc9d162a8392ad5a4f9b8f97c8bd247780236ae6f3490a4d7b74c9ae0cbb4e60800cf74a91c696b2cd057b02e79280f07fbf27b"}], 0x1c8, 0x8000}, 0x34}], 0x1, 0x4000)
write$binfmt_misc(r1, &(0x7f0000000340)={'syz1'}, 0x4)

18:05:46 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'bridge_slave_0\x00', &(0x7f0000000000)=@ethtool_stats={0x8}})
close(r2)
close(r1)

18:05:46 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r2 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="f01441641910eceff2afb48be3ab060cb7c7ca19445256b5bd820eb8324f26ffd518bdfc259278fab16e6ca4166cc071010f9b86344e7df4c0517187dc729a2a1172ded2d7956972fd8dddc7ec94f3c5c0a785063b599bfb9002d0dcf581eb32db79b807047378cd7fc9f95e21267c29798f70369b53fafff758f21b34c8ebef71d84ca16b968b6db92fdb092c2c45ffe62f03ba5e04bfee33ac23adfc5eaf3a7d5e978dc2a5da9b28731ebc7cf972c0bd98eeb28a9ecc7ebda79dc812181a5104776d9f6921685e79ffc9bbb200aa814756faa7541f0f9bc7bff0764b730cfb81d3", 0xe2, 0x0)
request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='GPL-,.\x00', r2)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:46 executing program 2:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0)
epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0x6)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
openat$cgroup_int(r3, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffd)

18:05:46 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000180)=0x4)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
epoll_create1(0x0)

18:05:46 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070")
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48)
r1 = dup2(r0, r0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8)
bind$packet(r1, &(0x7f00000001c0)={0x11, 0x16, r2, 0x1, 0x400, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)

18:05:47 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={<r3=>0x0, 0x20, 0xb8, 0x5, 0x40, 0x9}, &(0x7f0000000180)=0x14)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21, @rand_addr=0x8}}, 0x5}, &(0x7f0000000280)=0x90)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:47 executing program 2:
r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0)
r1 = inotify_init()
inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x200000000e)
ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000100)={0x0, 0x49})
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xb9b1, 0x20000)

18:05:47 executing program 4:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340)=<r1=>0x0)
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)
timer_gettime(r1, &(0x7f0000000280))
remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x151040)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x7fe, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)=<r4=>0x0)
fcntl$lock(r2, 0x7, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x6, r4})
fcntl$lock(r2, 0x7, &(0x7f0000000300)={0x3, 0x3, 0x3f, 0x8, r4})
setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000180)="e59a0e138fff37ac703ed7f43d47c2cba455d92d0be80d1af8eaed24e277c6de30c071fbcc95d83565ea1b3ce7e35394d8d0a77ef11b65d719e3ae7babf5517435a5c09b00cbc0a55acc1e2b516a2abc93c8f0a1dbd3301a86a2176315ce98028065f7ad1063bb18abcb668fc985af31495c835c61e3baa5753b207b707a3e56cb112e8c2215c189b34a62dec0715ea952bd8f51566fa67dea5bf220b28a0e464f4badd74b", 0xa5)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000400)=""/83)
ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000380)={0x0, 0x2, 0x3, 0x10000, 0x8, 0x5, 0x7, 0xad4, 0x8, 0xa207})

18:05:47 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x7f, 0x0)

18:05:47 executing program 0:
keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0})
r0 = add_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1)
add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="c1", 0x1, r2)
r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000480))
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={<r4=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f00000000c0)=0x84)
add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="01657c3366a83c1ebd7c4585cf26348cc726709591f5c57f09919f4670887d42cafc422c315b43e386b86b3c8ac9bfbf3718a554bcb5d067134fb6e71217e99c8d99f8632fa8f3e478043c2892849a83872ad9e59a9e5d1a469913884461fce50e3eec2ffea664242590fb0c7f5934f79dbce2f746a034e7c0b560b5e68f479dcfb66ac12f57ea365bac9e20dd6e0232cc2ebb83c02d41c86e022cb8494aeb3261118b9148de3a6e3bd226763c101c8d4bd6b8db4fb85816dbbf85a9226c9716d22e56e01b83", 0xc6, r0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x400, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r4, 0x7f}, 0x8)

18:05:47 executing program 6 (fault-call:2 fault-nth:0):
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:47 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f47767")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:47 executing program 7:
r0 = shmget$private(0x0, 0x2000, 0x54001fc2, &(0x7f0000ffd000/0x2000)=nil)
shmctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/182)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100000e00000000000000000000000200130000000000000000eeffffff00050006000000c4d0216900000000000000002e2e6e78e10000000000000000000000000000000000000000000005000500000000000a00000000000000ff010000000000000000000000000000000000daade3fa5935bb923a8fb110010700000000000000afb25226f787ae030cc51a71c85119c270cdcf0c4c82"], 0x70}, 0x1}, 0x0)
socket$key(0xf, 0x3, 0x2)

18:05:47 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r1 = socket(0x11, 0x3, 0x101)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x7}, 0x4)
r2 = socket(0xa, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00\x00d\x00', 0x20, 0x1, 0x3b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000900000000000000000073797a5f74756e000000000000000000626f6e645f736c6176655f300000000076657468305f746f5f7465616d000000766574683000000000000000000000000180c20000000000000000000000000000000000000000000000f8020000f802000028030000627066000000000000000000000000000000000000000000000000000000000110020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006970767300000000000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b0000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000001000000000000000000000000000000000000000000000000000000000001000000ffffffff00000000"]}, 0x430)

18:05:47 executing program 3:
r0 = inotify_init1(0x80800)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x5a, "79d88c80ff1fed15f40902f7234e8ba25c4e0e13434e869a769db626898465176b2431aa0c5e5b12afc713e42c43e49357abf3373d22d7e197de9488b0c1863b95f8762c40c0fc8b9f00782c779ea49a1a2b1c44d2c79b761639"}, &(0x7f0000000080)=0x7e)
r1 = inotify_init1(0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r3=>0x0})
ptrace(0x4207, r3)
ptrace$setregset(0x2, r3, 0xffffffffff600000, &(0x7f0000000100)={&(0x7f0000000140)})
r4 = fcntl$dupfd(r1, 0x406, r1)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000140)=""/2)

18:05:47 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4)
epoll_create(0x6)
connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)
socketpair(0x3, 0x6, 0x2, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28)
recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000bc0)=""/129, 0x81}, 0x40012001)
alarm(0x9)
mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x401)
r2 = shmget$private(0x0, 0x3000, 0x7c001420, &(0x7f0000ffa000/0x3000)=nil)
shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x7000)

[ 1112.786492] xt_bpf: check failed: parse error
18:05:47 executing program 7:
r0 = socket$inet6(0xa, 0x7, 0x5)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000001c0)=0xf1, 0xfffffffffffffec6)
r1 = accept$inet6(r0, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x7dd1, 0x2, 0x608, 0x2}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000000140)=0x98)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x0, 0x0)
syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8)
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000a40), &(0x7f0000000a80)=0x14)
r2 = socket(0x2000000011, 0x2, 0x0)
r3 = socket(0x200000e, 0x5, 0x6)
ioctl(r3, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f")
sendto$inet6(r2, &(0x7f0000000000)="957a88ca", 0x4, 0x0, &(0x7f0000000580)={0xa, 0x20008100, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000ac0)={'team0\x00'})
getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000b00)={@mcast2}, &(0x7f0000000b40)=0x14)
symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00')
getpeername(r1, &(0x7f0000000b80)=@can, &(0x7f0000000c00)=0x80)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002600), &(0x7f0000002640)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002740)={'dummy0\x00'})
getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000002780)={@mcast2}, &(0x7f00000027c0)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f0000002800), &(0x7f0000002840)=0x14)
accept$packet(0xffffffffffffff9c, &(0x7f0000002880), &(0x7f00000028c0)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002900)={{{@in=@local, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000002a00)=0xe8)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000002a80)={@multicast2, @broadcast}, &(0x7f0000002ac0)=0xc)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002b40)=0x14)
getsockname$packet(r3, &(0x7f0000000380), &(0x7f0000002bc0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003040)={'team0\x00'})
accept4$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003180)=0x14, 0x800)
getsockname$packet(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003200)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000008c40)={@rand_addr, @remote}, &(0x7f0000008c80)=0xc)

18:05:47 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r1 = socket$inet6(0xa, 0x400000000005, 0x0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000000440)="b0", 0x1, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={<r2=>0x0, 0x10000, 0x6}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x2057, 0x1, 0x1f, 0x8, 0x20}, &(0x7f0000000180)=0x14)
connect(r1, &(0x7f0000000080)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00000001c0), 0x4)

18:05:47 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)=@fragment={0x3b, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x67}, 0x8)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000100)=0x200000000404, 0xffffffffffffffdd)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x20)
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
bind$inet(r0, &(0x7f0000000080)={0x2}, 0x10)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x3f, &(0x7f0000000180)="f97b81637275545f2c923dc5e702b095720ee32b3d2aaf9671084f438e2d03cf09e800588b735a6baab77a2f014534b44edb773f4572bb8452c64ed11741544c4f1839b155a4179691d4dbc05b044e99dfcbac0f6867943635fca3bf694abc8d9966fdb8c4869d28440154747423ad447ecbbd5b127519f50d8bb2c4a29767c1d5dc15f0eba9919ed0faf72553c28abb604e63a5b85e4d47402988", 0x9b)

18:05:47 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xfff)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
flistxattr(r1, &(0x7f0000000180)=""/132, 0x84)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:47 executing program 0:
unshare(0x24020400)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x100)
close(r0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
splice(r2, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x5, 0x0)

18:05:48 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x48100, 0x8)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000180))
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x208000, 0x0)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:48 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f47767")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:48 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340)=<r1=>0x0)
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)
timer_gettime(r1, &(0x7f0000000280))
remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x151040)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x7fe, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)=<r4=>0x0)
fcntl$lock(r2, 0x7, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x6, r4})
fcntl$lock(r2, 0x7, &(0x7f0000000300)={0x3, 0x3, 0x3f, 0x8, r4})
setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000180)="e59a0e138fff37ac703ed7f43d47c2cba455d92d0be80d1af8eaed24e277c6de30c071fbcc95d83565ea1b3ce7e35394d8d0a77ef11b65d719e3ae7babf5517435a5c09b00cbc0a55acc1e2b516a2abc93c8f0a1dbd3301a86a2176315ce98028065f7ad1063bb18abcb668fc985af31495c835c61e3baa5753b207b707a3e56cb112e8c2215c189b34a62dec0715ea952bd8f51566fa67dea5bf220b28a0e464f4badd74b", 0xa5)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000400)=""/83)
ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000380)={0x0, 0x2, 0x3, 0x10000, 0x8, 0x5, 0x7, 0xad4, 0x8, 0xa207})

18:05:48 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x1}, 0x0)

18:05:48 executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200, 0x0)
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)
sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f00000000c0)=@in6={0xa}, 0x1c, &(0x7f0000000340), 0x0, &(0x7f00000005c0)=ANY=[]}, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x80000001, @dev={0xac, 0x14, 0x14, 0xe}}], 0x10)

18:05:48 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = getpgid(0xffffffffffffffff)
wait4(r1, &(0x7f0000000040), 0x40000003, &(0x7f0000000200))
r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)={0x0, 0x5, 0x5})
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

[ 1113.391844] netlink: 212 bytes leftover after parsing attributes in process `syz-executor0'.
18:05:48 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f00000002c0)=[{0x4, 0x3, 0x1000}, {0x3, 0x3, 0x800}, {0x5, 0x4, 0x800}, {0x1, 0x5f99, 0x1800}], 0x4, &(0x7f0000000140))
r1 = memfd_create(&(0x7f00000000c0)='GPLmime_type\x00', 0x2)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0xbff, 0x4)
r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
futimesat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x7530}, {0x0, 0x2710}})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x26, 0x24, &(0x7f00000001c0)="d67c5557e66728ad4f6a06eb3ba0b3dc97924c5b160d03d094f91d9bab75a22eec836891ce0f", &(0x7f0000000200)=""/36, 0x9}, 0x28)

18:05:48 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f00000001c0)=0x10)
r2 = memfd_create(&(0x7f0000000000)='wlan0(%.vmnet0\x00', 0x2)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="c63d009772721426223b", 0xa)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:48 executing program 7:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000005c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4)
r2 = socket$bt_hidp(0x1f, 0x3, 0x6)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x82, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e21, 0x83, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1000, 0x2, 0x800, "33da8ef371ef4d0207c6adb000f90158a09fbd6f3b08cdd3e771432d00fac9cef0f15b9e434c8f646cb1e68bfbe58299173a2052350fb3bf9e7d48d405e943eeddba018373789a9824ec8ad7aa784070"}, 0xd8)
recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/53, 0x35}, {&(0x7f0000000240)=""/219, 0xdb}], 0x2, &(0x7f0000000340)=""/130, 0x82, 0x4}, 0x10000)
write$binfmt_misc(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="70a993796a7865199ad137cfaea97aa55980e0a7d037fe546986d46186b1eeef84e1b000640129b0423dca945fb2fae2917f19813d2643cddb5013274cc94c293d02030000008f9a3fb500cabffcefddd5fc76ddf263e2653dd1e193b2c1"], 0x4)
recvfrom(r1, &(0x7f0000000180)=""/184, 0xb8, 0x0, 0x0, 0x0)

18:05:48 executing program 0:
mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x20)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r2)
setsockopt(r0, 0x800000010c, 0x0, &(0x7f0000000040)="02f9ffccfb57a811ff", 0x9)

18:05:48 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
getpeername(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000200)={'nr0\x00', 0x5})
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r2 = getpgid(0x0)
rt_sigqueueinfo(r2, 0x5, &(0x7f0000000000)={0x15, 0x2, 0x0, 0xff})

18:05:48 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340)=<r1=>0x0)
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)
timer_gettime(r1, &(0x7f0000000280))
remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x151040)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x7fe, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)=<r4=>0x0)
fcntl$lock(r2, 0x7, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x6, r4})
fcntl$lock(r2, 0x7, &(0x7f0000000300)={0x3, 0x3, 0x3f, 0x8, r4})
setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000180)="e59a0e138fff37ac703ed7f43d47c2cba455d92d0be80d1af8eaed24e277c6de30c071fbcc95d83565ea1b3ce7e35394d8d0a77ef11b65d719e3ae7babf5517435a5c09b00cbc0a55acc1e2b516a2abc93c8f0a1dbd3301a86a2176315ce98028065f7ad1063bb18abcb668fc985af31495c835c61e3baa5753b207b707a3e56cb112e8c2215c189b34a62dec0715ea952bd8f51566fa67dea5bf220b28a0e464f4badd74b", 0xa5)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000400)=""/83)
ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000380)={0x0, 0x2, 0x3, 0x10000, 0x8, 0x5, 0x7, 0xad4, 0x8, 0xa207})

18:05:49 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x200)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000300)=0x5, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={<r1=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x1, 0x2, 0x1f, 0x400, 0xff, 0x8, 0xd3d, 0x7ff, 0x3, 0x400, 0x61, 0x4, 0x3, 0x5, 0x100]}, &(0x7f00000000c0)=0x100)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x1}, &(0x7f00000002c0)=0x8)
ioctl$KDADDIO(r2, 0x4b34, 0x9)
r3 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=@setneightbl={0xa0, 0x43, 0x300, 0x70bd27, 0x25dfdbfe, {0x1e}, [@NDTA_THRESH1={0x8, 0x2, 0x7fffffff}, @NDTA_PARMS={0x20, 0x6, [@NDTPA_QUEUE_LEN={0x8, 0x8, 0xffffffffffffffff}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0x2}, @NDTPA_ANYCAST_DELAY={0xc, 0xc}]}, @NDTA_NAME={0xc, 0x1, 'wlan1^\x00'}, @NDTA_PARMS={0x58, 0x6, [@NDTPA_GC_STALETIME={0xc, 0x6}, @NDTPA_GC_STALETIME={0xc, 0x6, 0x4}, @NDTPA_QUEUE_LEN={0x8, 0x8, 0x5}, @NDTPA_RETRANS_TIME={0xc, 0x5, 0x70000000}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0xffff}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x6}, @NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0x8}, @NDTPA_MCAST_PROBES={0x8, 0xb}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40}, 0x0)

18:05:49 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ff7000)=0xfffffffffffffffe, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000080)=@routing={0x3f, 0x6, 0x1, 0x6, 0x0, [@empty, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x38)
getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000ff7000)=0x4)

18:05:49 executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x9, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88)
r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x89fa, &(0x7f0000000000)={"73697430000080000000000000000002", @ifru_ivalue=0x907000})
setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4)

18:05:49 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340)=<r1=>0x0)
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)
timer_gettime(r1, &(0x7f0000000280))
remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x151040)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x7fe, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)=<r4=>0x0)
fcntl$lock(r2, 0x7, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x6, r4})
fcntl$lock(r2, 0x7, &(0x7f0000000300)={0x3, 0x3, 0x3f, 0x8, r4})
setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000180)="e59a0e138fff37ac703ed7f43d47c2cba455d92d0be80d1af8eaed24e277c6de30c071fbcc95d83565ea1b3ce7e35394d8d0a77ef11b65d719e3ae7babf5517435a5c09b00cbc0a55acc1e2b516a2abc93c8f0a1dbd3301a86a2176315ce98028065f7ad1063bb18abcb668fc985af31495c835c61e3baa5753b207b707a3e56cb112e8c2215c189b34a62dec0715ea952bd8f51566fa67dea5bf220b28a0e464f4badd74b", 0xa5)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000400)=""/83)
ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000380)={0x0, 0x2, 0x3, 0x10000, 0x8, 0x5, 0x7, 0xad4, 0x8, 0xa207})

18:05:49 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={<r2=>0x0}, &(0x7f0000000340)=0xc)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x7)
wait4(r2, &(0x7f0000000040), 0x40000000, &(0x7f0000000380))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:49 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f4776710")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:49 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x202202, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:49 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000000)={'bond_slave_1\x00', @ifru_mtu})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x40000, 0x0)

18:05:49 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x3c)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)="88", 0x1, 0x8000, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="119a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd323ff07dbb633fb3804849f7768e586df460963245dedb4013ee555af99499e44ad420dbf65fd46fbc9ba1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb08ad0491634ac2fd10e2cd30bcd7fede24263a7fff", 0x93}], 0x1, &(0x7f0000003b40)}, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x5, 0x0, 0x0, 0xffffffff, 0xebed}, 0xc)

18:05:49 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [], 0xa}, 0xb)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40, 0x0)
bind(r1, &(0x7f00000000c0)=@llc={0x1a, 0x30e, 0x80000001, 0x4aa2, 0x1000, 0xaf2f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80)
write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '#! '}], 0xa, "8f4975c53f1f1813ef4194cf2ab1ae3edb7864b68c39fe47ed031e36ddfb10011e3ae9e4a1a2da0c560dbfb3394787b7b0efbaf09603e63ec2f100e252a3"}, 0x4d)

18:05:49 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0))
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:49 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340)=<r1=>0x0)
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)
timer_gettime(r1, &(0x7f0000000280))
remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x151040)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x7fe, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)=<r3=>0x0)
fcntl$lock(r2, 0x7, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x6, r3})
fcntl$lock(r2, 0x7, &(0x7f0000000300)={0x3, 0x3, 0x3f, 0x8, r3})
setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000180)="e59a0e138fff37ac703ed7f43d47c2cba455d92d0be80d1af8eaed24e277c6de30c071fbcc95d83565ea1b3ce7e35394d8d0a77ef11b65d719e3ae7babf5517435a5c09b00cbc0a55acc1e2b516a2abc93c8f0a1dbd3301a86a2176315ce98028065f7ad1063bb18abcb668fc985af31495c835c61e3baa5753b207b707a3e56cb112e8c2215c189b34a62dec0715ea952bd8f51566fa67dea5bf220b28a0e464f4badd74b", 0xa5)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000400)=""/83)

18:05:49 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000})
syz_open_pts(r0, 0x0)

18:05:49 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000280)="295ee131eb316986671060227404154527c319c0b763aa2f213dcf14dea349293f00f1d9441f4d01ec05966473316d1796360bdd666d05b46d01b88e7c221d4fd91899e004cf801f268ccc420f21df9c7c7d4ebea500d2")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="7d02000000001d000714eeffffd3020508002000000000000000000000000000"], 0x20)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x100, 0x62c100)
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3f)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={<r3=>0x0, 0xeef}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r3, 0x4}, 0x8)
ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000300)=0x9)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0)

18:05:49 executing program 3:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xc)
clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380))
rt_sigaction(0x2, &(0x7f0000000140)={0x6bff, {0x3}, 0x2, 0x101}, &(0x7f0000000180), 0x8, &(0x7f00000001c0))

18:05:49 executing program 7:
sched_setattr(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7ffffffc, 0xfffffffffffffffd}, 0xe79df108095eb2ba)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
r1 = getpid()
sched_setattr(r1, &(0x7f00000000c0)={0x30, 0x5, 0x1, 0x6, 0x7, 0x3, 0x4}, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f000000a000/0x1000)=nil, 0x1000}, 0x1})
socket$l2tp(0x18, 0x1, 0x1)
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180))
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})
r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x2, 0x101000)
connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

18:05:49 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000040)=0x4, 0x7ff, 0x2)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180))

18:05:49 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
write$binfmt_elf64(r0, &(0x7f00000002c0)={{0xfffffffd, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78)

18:05:49 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0)
write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0a0000ffffffff0000000000000000080000000000000038000000000000000000000000002000000000000000000000000000"], 0x38)

18:05:49 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340)=<r1=>0x0)
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)
timer_gettime(r1, &(0x7f0000000280))
remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x151040)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x7fe, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)=<r3=>0x0)
fcntl$lock(r2, 0x7, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x6, r3})
fcntl$lock(r2, 0x7, &(0x7f0000000300)={0x3, 0x3, 0x3f, 0x8, r3})
setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000180)="e59a0e138fff37ac703ed7f43d47c2cba455d92d0be80d1af8eaed24e277c6de30c071fbcc95d83565ea1b3ce7e35394d8d0a77ef11b65d719e3ae7babf5517435a5c09b00cbc0a55acc1e2b516a2abc93c8f0a1dbd3301a86a2176315ce98028065f7ad1063bb18abcb668fc985af31495c835c61e3baa5753b207b707a3e56cb112e8c2215c189b34a62dec0715ea952bd8f51566fa67dea5bf220b28a0e464f4badd74b", 0xa5)

18:05:49 executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000100)={0x0, 0x9}, 0xc)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3, 0x6, 0xffffffffffffeef1, 0x1, 0x0, 0x5, 0x44402, 0x1, 0x3, 0x100000001, 0x7fff, 0x1816, 0x1, 0xb2ff, 0xffffffffffffffc1, 0x59, 0x80000001, 0x0, 0x8001, 0xffffffffffffff01, 0x2, 0x4, 0x4, 0x0, 0x5, 0x800, 0x6556efa1, 0x8001, 0x1, 0x6, 0x8, 0x7f, 0x8, 0x5, 0x8, 0x2, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000000), 0xe}, 0x118, 0x1, 0x8, 0x0, 0x9, 0x0, 0xffffffff}, r1, 0xd, 0xffffffffffffff9c, 0x1)

18:05:50 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f4776710")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:50 executing program 7:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f0000000100)='setgroups\x00')
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc))
r3 = syz_open_pts(r2, 0x20201)
ioctl$TIOCEXCL(r2, 0x540c)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000140), 0x1)
ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0x6, 0xbc5d, 0xc130, 0x0, 0x1ff, 0x1, 0x4, 0x1, 0x4000000000, 0x1})
r4 = dup3(r3, r2, 0x800000000000)
syz_open_pts(r2, 0x20000)
write(r3, &(0x7f0000000140), 0x28d)
ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000040)={0x1, r4})

18:05:50 executing program 3:
unshare(0x2000400)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x10440, 0xc)
ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000000)={0x2})

18:05:50 executing program 4:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x8)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000180)={{0x400, 0x7}, {0x80000000, 0x6}, 0x1, 0x4, 0xc5})
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:50 executing program 5:
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0x3)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000180)="f62fc2ee3b7f3e5d59657dad7077f3292660b82bbc7f1b2edf64e69ad96d3ec37a408732bb5e00c112effed35babe50122c3420be041c7b94a707b0f12471e92b5b8d3")

18:05:50 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x2)
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
fallocate(r0, 0x11, 0x0, 0x40200)
fcntl$setflags(r0, 0x2, 0x1)

18:05:50 executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000100)={0x0, 0x9}, 0xc)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3, 0x6, 0xffffffffffffeef1, 0x1, 0x0, 0x5, 0x44402, 0x1, 0x3, 0x100000001, 0x7fff, 0x1816, 0x1, 0xb2ff, 0xffffffffffffffc1, 0x59, 0x80000001, 0x0, 0x8001, 0xffffffffffffff01, 0x2, 0x4, 0x4, 0x0, 0x5, 0x800, 0x6556efa1, 0x8001, 0x1, 0x6, 0x8, 0x7f, 0x8, 0x5, 0x8, 0x2, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000000), 0xe}, 0x118, 0x1, 0x8, 0x0, 0x9, 0x0, 0xffffffff}, r1, 0xd, 0xffffffffffffff9c, 0x1)

18:05:50 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340)=<r1=>0x0)
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)
timer_gettime(r1, &(0x7f0000000280))
remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x151040)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x7fe, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)=<r3=>0x0)
fcntl$lock(r2, 0x7, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x6, r3})
fcntl$lock(r2, 0x7, &(0x7f0000000300)={0x3, 0x3, 0x3f, 0x8, r3})
setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000180)="e59a0e138fff37ac703ed7f43d47c2cba455d92d0be80d1af8eaed24e277c6de30c071fbcc95d83565ea1b3ce7e35394d8d0a77ef11b65d719e3ae7babf5517435a5c09b00cbc0a55acc1e2b516a2abc93c8f0a1dbd3301a86a2176315ce98028065f7ad1063bb18abcb668fc985af31495c835c61e3baa5753b207b707a3e56cb112e8c2215c189b34a62dec0715ea952bd8f51566fa67dea5bf220b28a0e464f4badd74b", 0xa5)

18:05:50 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000032c2e47a0008001b00106cbc54f73d93f560629e22f755c900d4cecd4e077dee17de24b5031e49d63b1f18175e8ff97bc98972dbe68f0648e080237a20071183db8495782df6"], 0x28}, 0x1}, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000540)='/dev/uinput\x00', 0x200, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000580)=[{0x2}, {0x8, 0x3d}], 0x2)

18:05:50 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@xdp, &(0x7f0000000280)=0x80, 0x800)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000002c0)={<r2=>0x0, 0x1, 0x8000, 0x7f}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r2, 0xffffffffffffffff}, &(0x7f0000000380)=0x8)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r3 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={<r4=>0x0, 0x37671867}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x3}, &(0x7f00000001c0)=0x8)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:50 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x6)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = getuid()
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchown(r1, r2, r3)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x40, 0x0)
ioctl$SCSI_IOCTL_GET_IDLUN(r4, 0x5382, &(0x7f0000000200))
futex(&(0x7f000000cffc), 0x800000000003, 0xfffffffffffffffd, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0)

18:05:50 executing program 6:
r0 = semget$private(0x0, 0x4, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x10000, 0x0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000300)=0x2f)
sysinfo(&(0x7f0000000000)=""/66)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={<r2=>0x0, 0x2}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x11e6cda9}, &(0x7f0000000400)=0x8)
socketpair(0x0, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180)={0x80, 0xffffffff80000000, 0x820c, 0xffffffff, 0x0, 0x8, 0x1, 0xffffffff, <r5=>0x0}, &(0x7f00000001c0)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x100000001, 0x800c, 0x1, 0xffffffffffffffc1, 0x3, 0x0, 0x6, r5}, &(0x7f0000000240)=0x20)
getsockname$packet(r4, &(0x7f00000007c0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000800)=0x14)
setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000840)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r6}, 0xc)
inotify_add_watch(r3, &(0x7f0000000280)='./file0\x00', 0x2)

[ 1115.624069] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'.
18:05:50 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x8, 0x3)
select(0x40, &(0x7f0000000080)={0x7, 0x7f, 0x1, 0x6, 0x3ff, 0x1, 0x8, 0x95}, &(0x7f0000000140)={0x7730fe15, 0x7, 0x0, 0x7f, 0x2, 0x6, 0x8, 0x1000}, &(0x7f0000000180)={0x0, 0x2, 0x100, 0xfffffffffffffffe, 0x1, 0x5, 0x4, 0x20}, &(0x7f00000001c0))
sendto$inet6(r0, &(0x7f0000000100)="a2", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x10189}], 0x1)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x80802)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000300)={{0x6, 0x7, 0xfffffffffffffffa, 0x8, 'syz0\x00', 0x4}, 0x5, 0x40, 0x3f, r2, 0xa, 0x1, 'syz0\x00', &(0x7f0000000280)=["706f7369785f61636c5f616363657373766d6e65743173656c696e75780200", 'proc\x00', '\x00', 'md5sum&ppp1(^//\x00', ')selfselfeth0]+\x00', '\x00', '!wlan1ppp0%]W\x00', '\x00', 'mime_type/\x00', '(vmnet1keyring$\x00'], 0x70, [], [0x3f, 0x80000001, 0x3dac000000000, 0x1]})

[ 1115.672505] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'.
18:05:50 executing program 3:
r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0)
ftruncate(r0, 0x7ffe)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x7)
sendfile(r1, r0, &(0x7f0000335ff8), 0x2)
readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/4, 0x1}], 0x4f)
mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x1ff)

18:05:50 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000e7bffc)=0x404, 0x4)
dup2(r0, r0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0x3, 0x3, 0x1c72}, 0x1, 0x80000000, 'id1\x00', 'timer1\x00', 0x0, 0x100, 0x53f98cfa, 0x1})

18:05:50 executing program 7:
mkdir(&(0x7f0000000080)='./control\x00', 0x0)
r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x1)
getxattr(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)=@random={'trusted.', ']\x00'}, &(0x7f00000000c0)=""/125, 0x7d)
r2 = openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r1)
ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0xfffffffffffffffb, 0xe0, 0x0, @scatter={0x1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/89, 0x59}]}, &(0x7f0000000200)="e785a1ae19107deddc8ae312cdf8013aa416e44f0a9e197cfc4a3ba2bf9865124922a8d8af50f2c202c73beb277588313b4d5e85b78ec59009ac2c86d8a24101bd5051d8efe5760a7c8356f66802b9b1c4e167ff595bb0dbc76ebba868c412611ac8e9a40efa3c19c277dd78a439f3f137207e6c48c9ad204e8a3d086f3a56b716b71c99180689d49e2557bbb2f53db7cbf04a0effdddc38563f05be715e78a897fb85c63a7f2aaf4db1f8057dd0ec9f1716bf09b6a2ecdf808c3e75ffba94660af6561120743e773dab11f585dbbd3728827bc191b1b1ca600306a05c1e8afd", &(0x7f0000000300)=""/26, 0xfffffffffffffffd, 0x20, 0x0, &(0x7f0000000340)})

18:05:51 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f4776710")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:51 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340)=<r1=>0x0)
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)
timer_gettime(r1, &(0x7f0000000280))
remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x151040)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x7fe, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)=<r3=>0x0)
fcntl$lock(r2, 0x7, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x6, r3})
fcntl$lock(r2, 0x7, &(0x7f0000000300)={0x3, 0x3, 0x3f, 0x8, r3})

18:05:51 executing program 5:
shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r0 = socket$inet6(0xa, 0x3, 0x4002000000)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:51 executing program 3:
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000180)={0x0, @empty, 0x0, 0x0, 'lc\x00'}, 0x2c)
mlock(&(0x7f0000000000/0x2000)=nil, 0x2000)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0x6, 0x3, 0x779, 0x4, 0xff}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8)
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000000000))
mbind(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, &(0x7f00000001c0), 0x20, 0x2)

18:05:51 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1000000000001, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f00000001c0)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x18)
r1 = syz_open_pts(r0, 0x2)
writev(r1, &(0x7f0000000040)=[{&(0x7f0000000180)="10", 0x1}], 0x1)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x2000)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={<r4=>0xffffffff}, 0x111, 0x2}}, 0x20)
write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f0000000440)={0x5, 0x10, 0xfa00, {&(0x7f0000000240), r4}}, 0x18)
r5 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r5, 0x4000008912, &(0x7f0000000480)="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")
tkill(r2, 0x1000000000016)
ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0))

18:05:51 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000200)="0f835f400045470d000000000000c31a9e0a22b073831722a29cf07bc94a00b3fab79b56cb1c26696ed08357fdf071148f5d098b0553ebc662e6fdbb4f22e9a1ae1b8316979682098631b26cf03442f36da5b998d6a63c7ea78a44ee65e06e0f966cdfbfdd846f3ae7fd7b5554236f988554cd9231398b9c0737f8b6a4c72fcb5c41b42cd1d27286e225f196b7f46d999e57719e32fe343f3eb4ed47d352797b")
r1 = request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\x00', 0x0)
keyctl$describe(0x6, r1, &(0x7f00000002c0)=""/185, 0xb9)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$setperm(0x5, r2, 0x0)
keyctl$get_security(0x6, r2, &(0x7f0000000000)=""/114, 0x72)

18:05:51 executing program 4:
r0 = socket(0x20000000000000a, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x1802000000001, 0x100000001)
ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x5, &(0x7f0000000240)=[{0xeffffffffffffffa, 0x46f, 0x9, 0x101}, {0x100000006, 0x7, 0x8, 0x8000000000007aac}, {0x3, 0x4, 0x10004, 0xb}, {0x80000000, 0x5, 0x6, 0x10000000000000}, {0x2, 0x0, 0x3, 0x7}]}, 0x10)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x1, 0x0)
r3 = fcntl$getown(r2, 0x9)
getresuid(&(0x7f00000000c0), &(0x7f0000000200), &(0x7f0000000300)=<r4=>0x0)
r5 = getegid()
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000340)=<r6=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8)
prctl$setmm(0x23, 0x1, &(0x7f0000ffd000/0x1000)=nil)
r8 = getgid()
sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f00000004c0)=[@rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r2, r0]}], 0x98, 0x40010}, 0x40)
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000100)=""/179)

18:05:51 executing program 7:
unshare(0x24020400)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '\x00'})
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000240)="120000001200e7ef007b0100a00000000000", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000006900)=[{{0x0, 0x0, &(0x7f0000006840), 0x0, &(0x7f0000006880)=""/125, 0x7d}}], 0x1, 0x2000, &(0x7f0000006ac0))

18:05:51 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340)=<r1=>0x0)
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)
timer_gettime(r1, &(0x7f0000000280))
remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x151040)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x7fe, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)=<r3=>0x0)
fcntl$lock(r2, 0x7, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x6, r3})

18:05:51 executing program 7:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x131000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
fstatfs(r0, &(0x7f0000000080)=""/182)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x2a14, 0x3}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20)

18:05:51 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
getpid()
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:51 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1, 0xffffffffffffdffd)

18:05:51 executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140))
rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='../file0\x00')

18:05:51 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0000cf0000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1)

18:05:51 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = fcntl$dupfd(r0, 0x0, r0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
readlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)=""/248, 0xf8)
unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x200)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='devpts\x00', 0x800, &(0x7f0000000500)="17f041cb30a852ef8355389b63a0646cd2fe369ba94183ef152560f167eca17b115c42f203dcde5a481fdf5b11fb23e6bd292478d2b6986890507bf206a932989cd70c342f02251874f901cf65351a6ed5506c2f283e52f74c3e8d90b4030019df66fec159526392c06409d021018f282435a59e1d68bf1cd18eea2e1867f4818839ec632df9c04e73cd056563e95362630eb48ce6afa73173e3a00e83b8b57923cdd21f218dc1a2186e86b39d6270d0cb349ce4142a4eb546d8d7782b110640f8bba9cafbff3b25")
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getegid()
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000002c0), &(0x7f0000000380)=0x30)
syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0xff, 0x0)
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2000, r2, r3, 0xfffffffffffffffd, 0x0, 0x15800)
open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)

18:05:51 executing program 7:
r0 = socket$inet6(0xa, 0x4000000005, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x80, 0x4)
r2 = accept4(r1, &(0x7f0000000080)=@rc, &(0x7f0000000140)=0x80, 0x80000)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x401, 0x4)
msgctl$IPC_RMID(0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={<r3=>0x0, 0x200, 0x30}, &(0x7f0000000200)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0xeaa, 0xff, 0x800a, 0x1, 0x81, 0x6, 0x1, 0x1, r3}, &(0x7f0000000280)=0x20)
setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x1e}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x8000000000000}}, 0xc)

[ 1116.735408] sctp: [Deprecated]: syz-executor7 (pid 12074) Use of int in max_burst socket option deprecated.
[ 1116.735408] Use struct sctp_assoc_value instead
[ 1116.799535] sctp: [Deprecated]: syz-executor7 (pid 12074) Use of int in max_burst socket option deprecated.
[ 1116.799535] Use struct sctp_assoc_value instead
18:05:51 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(0xffffffffffffffff)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:51 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340)=<r1=>0x0)
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)
timer_gettime(r1, &(0x7f0000000280))
remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x151040)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x7fe, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0))

18:05:51 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00')
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000140)=""/121)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="097ad7932fdcf79034fae8f23a5b6b36", 0x10}], 0x1, &(0x7f0000000140)}], 0x1, 0x0)
recvmsg(r2, &(0x7f0000001440)={&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000040)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)
syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x369b, 0x200500)
syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800)

18:05:51 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200))
mount(&(0x7f0000000200)='/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f0000000200))
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00')
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000240)={{0x7ff, 0xffffffff80000001}, 'port0\x00', 0x40, 0x2, 0x5, 0x3f, 0x9, 0x8001, 0xffffffff, 0x0, 0x5})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x108)

18:05:51 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = fcntl$dupfd(r0, 0x0, r0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
readlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)=""/248, 0xf8)
unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x200)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='devpts\x00', 0x800, &(0x7f0000000500)="17f041cb30a852ef8355389b63a0646cd2fe369ba94183ef152560f167eca17b115c42f203dcde5a481fdf5b11fb23e6bd292478d2b6986890507bf206a932989cd70c342f02251874f901cf65351a6ed5506c2f283e52f74c3e8d90b4030019df66fec159526392c06409d021018f282435a59e1d68bf1cd18eea2e1867f4818839ec632df9c04e73cd056563e95362630eb48ce6afa73173e3a00e83b8b57923cdd21f218dc1a2186e86b39d6270d0cb349ce4142a4eb546d8d7782b110640f8bba9cafbff3b25")
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getegid()
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000002c0), &(0x7f0000000380)=0x30)
syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0xff, 0x0)
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2000, r2, r3, 0xfffffffffffffffd, 0x0, 0x15800)
open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)

18:05:51 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9c, 0x8, 0x1, 0x4000, 0x1}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000200)="3f94b89541d26fda40551396bceba3f4dcf19ae30a5cc14aca8b5224f0904dd5163d3fafa78831403e36cbe0dfa94e3d73d5f886e607df2adc37ab0a94b92067", &(0x7f0000000180)=""/51}, 0x18)

18:05:51 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000))

18:05:52 executing program 7:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'teql0\x00', 0x2})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0xfe28)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2000)
ioctl$VT_WAITACTIVE(r1, 0x5607)

18:05:52 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28021)
socket$inet6(0xa, 0x1, 0x0)
write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x49, 0x2}, {}], 0x30)

18:05:52 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f00000a8fa2)=ANY=[@ANYBLOB="0180c20000000180c200000008004b000040000000000000907800000000ffffffff070704ac14ffaa44100901000000000000000000000000000d000000000000000000"], &(0x7f0000387000))

18:05:52 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
mknodat(r1, &(0x7f0000000040)='./file0\x00', 0xd024, 0x0)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})
semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f00000000c0)=""/13)

18:05:52 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340)=<r1=>0x0)
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)
timer_gettime(r1, &(0x7f0000000280))
remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8, 0x0)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x151040)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x7fe, 0x0)

18:05:52 executing program 7:
r0 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10)
r2 = socket$netlink(0x10, 0x3, 0x4)
write(r2, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27)

18:05:52 executing program 0:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x84300, 0x0)
fcntl$notify(r0, 0x402, 0x0)
connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10)
connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffffffffffff, @host=0x2}, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0))

18:05:52 executing program 4:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xffff, 0x20000)
pread64(r0, &(0x7f00000000c0)=""/129, 0x81, 0x14)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10400, 0x0)
ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000040)=0xdb)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={<r3=>0x0, @in6={{0xa, 0x4e23, 0x9, @empty, 0x7fffffff}}, 0x6, 0x8001, 0x72a, 0x2800, 0x1000}, &(0x7f0000000240)=0x98)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e21, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x5, 0xff, 0x3a64, 0x8, 0x8d}, 0x98)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000), &(0x7f0000001ffd)=0x10)

18:05:52 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
rmdir(&(0x7f0000000000)='./file0\x00')
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:53 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(0xffffffffffffffff)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:53 executing program 4:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x8000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8)
sendmsg$can_bcm(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x1d, r1}, 0x10, &(0x7f00000004c0)={&(0x7f0000000440)={0x7, 0x4, 0x4, {0x77359400}, {0x77359400}, {0x0, 0x5, 0x8, 0x1798000000000}, 0x1, @can={{0x2, 0x4, 0x2, 0xdb1}, 0x1, 0x3, 0x0, 0x0, "6ed12722e7e9245a"}}, 0x48}, 0x1, 0x0, 0x0, 0xc880}, 0x80)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x35d800)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_int(r2, 0x29, 0xce, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
setsockopt(r0, 0x2, 0x1000, &(0x7f0000000140)="243654e685d2640c11a4c6159daebd88d7a3986a6120238bffc9e99cca20c22175fb866dcfd4fd5824a968414c04571ff515f317eb718cfdee5118fb27c7c8695ec05483fb7a638a24170684d478919a08e46e2502c3316e0641b15089fad37b660b306d0178d43c96c45dcaeff4da6c8d888bed00759d39b358271cca864c497351b4897167fc431d5c3bee0ac46cc74ba46737a6b057df871de438090c4ba662f9d1a4633be2b246e6c3658dd2ccf278df22ef6e2e", 0xb6)

18:05:53 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
listen(r0, 0xfffffffffffff801)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x34000)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x480, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0xd9, 0x800, 0xfffffffffffff801, 0x4, 0x3f, 0x0, 0x5, 0xb4, 0x2a8, 0x6, 0x4f1e, 0xffff})

18:05:53 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200))
mount(&(0x7f0000000200)='/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f0000000200))
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00')
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000240)={{0x7ff, 0xffffffff80000001}, 'port0\x00', 0x40, 0x2, 0x5, 0x3f, 0x9, 0x8001, 0xffffffff, 0x0, 0x5})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x108)

18:05:53 executing program 0:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x80000)
close(r0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x4})
epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8)
clock_gettime(0x0, &(0x7f0000000000)={<r3=>0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f0000000140)={<r5=>0x0, <r6=>0x0})
write$sndseq(r2, &(0x7f0000000180)=[{0x7f, 0x7f, 0x4, 0x8, @time={r3, r4+10000000}, {0x7ff, 0x80000001}, {0xff08, 0xf74d}, @ext={0x22, &(0x7f00000000c0)="54e92e46410f5958f399ed9445cb19932b8d1e3a9aa89cc05af6c7bcabfc583a0cba"}}, {0x8, 0x400, 0xffffffff, 0x1, @time={r5, r6+30000000}, {0xff, 0x6de}, {0x6, 0x5}, @note={0x8000, 0x6, 0x7, 0xfffffffffffffff7, 0xfffffffffffff9d8}}, {0x5, 0x8, 0xffffffff80000001, 0x0, @tick=0x9, {0x4, 0x1698}, {0x6, 0x100}, @control={0x5, 0x7, 0x3}}], 0x90)

18:05:53 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340)=<r1=>0x0)
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)
timer_gettime(r1, &(0x7f0000000280))
remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8, 0x0)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x151040)

18:05:53 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000000)={0x8000, 0x1, {0x0, 0x3, 0x8000, 0x3, 0x7fffffff}})
syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x3, 0x8882)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r2 = socket$inet6(0xa, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={<r3=>0x0, 0x401}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3, 0x1}, 0x8)
ioctl(r2, 0x400, &(0x7f0000000300)="295ee1311fffff7767107017d50cbb049e1347b9ab3015605d48010d5140ee558e353d517599e626b18870d11c9e7ad79ed20a5cb7a4b9c226a1d0696d7fcfcf615a460aaafa91cd75bf2519f0b7517b2b7776e178f7bf")
pipe(&(0x7f0000000280))
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f0000000180))
ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:53 executing program 4:
perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8}, &(0x7f0000000140), 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcs\x00', 0x804, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x4, {{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x6, [{{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @rand_addr=0x20}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @rand_addr=0x8}}]}, 0x390)

18:05:53 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x10400)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x2, 0x4)
getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

18:05:53 executing program 0:
add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="2ed7f304a53bfe75113e632183516758290e7f640d47", 0x16, 0xfffffffffffffffe)
r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$reject(0x13, 0x0, 0x488d8290, 0x203, r0)

18:05:53 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x7, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0xfbfffffffffffffb, 0x1)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8)
getgroups(0x5, &(0x7f00000003c0)=[<r3=>0xee00, 0xee00, 0xee01, 0xee01, 0xffffffffffffffff])
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000400)={0x180000000, 0xa0, 0x5, {0x0, 0x1c9c380}, 0xfffffffffffffff9, 0x8})
syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0xc003, r2, r3, 0x100000000, 0x1ff, 0x2000)
semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f00000000c0)=""/61)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180)=0x7, 0x2)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfff, 0x800}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x8)

18:05:53 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340)=<r1=>0x0)
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)
timer_gettime(r1, &(0x7f0000000280))
remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8, 0x0)

18:05:53 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = socket$unix(0x1, 0x801, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x8)
listen(r2, 0x0)
connect(r1, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x2)

18:05:53 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
fcntl$setsig(r0, 0xa, 0x2a)
r1 = memfd_create(&(0x7f0000000000)='/*selfeth0eth1-vboxnet1,nodevcpuset\x00', 0x3)
connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="f44337778cba", [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x77d50800, 0x8}}}}}}, &(0x7f0000000100))

18:05:53 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x16eb, 0x10000)

18:05:53 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={<r1=>0x0, 0x99c}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x0, 0x959, 0x1, r1}, 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f0000000240)=0x8)
r3 = socket(0x0, 0x2, 0x6)
connect$pptp(r3, &(0x7f0000000200)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2}}}, 0x90)

[ 1118.895734] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x5
18:05:54 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(0xffffffffffffffff)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:54 executing program 0:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0))
syz_emit_ethernet(0x66, &(0x7f00000002c0)=ANY=[@ANYBLOB="0180c20000ffff2d87402e5286dd6006f52600303afffe8000000000000000000000000000ffff0200000000000001000000000000018700907800000000600a07ec00000000fe80000000000000020200000547ac196555bcb9b125061bca67000000ff00000000000000000002ffffac1400005f23bcf61550e5348aa430e51031a24a299ba15298debc32d084ac2e"], &(0x7f00000016c0))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x5}}, [0xdc, 0x20, 0x2, 0x4, 0x101, 0x9dba, 0x3, 0x6, 0xdd2e, 0x1, 0x2, 0x82, 0x6, 0x5, 0x37e]}, &(0x7f0000000200)=0x100)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x1}, &(0x7f0000000280)=0x8)

18:05:54 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000380)="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", 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806)
r2 = fcntl$getown(r1, 0x9)
syz_open_procfs(r2, &(0x7f0000000000)='net/udp\x00')
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
write$binfmt_aout(r0, &(0x7f00000004c0)={{0x0, 0x0, 0x8, 0x308, 0x1b, 0x6, 0x31, 0x800}, "b6f43d9d86f4701f6661477b2cfd57d1a72c237386af2f53bc2e452ff4fac32e978c4f36bbe919f7092fa94007fcc36a209c9bc14c782ee709acf8f6a60e8efc1029b0b6281dd69f698a0da6", [[], []]}, 0x26c)
sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007)

18:05:54 executing program 3:
r0 = socket(0xa, 0x3, 0x39)
sendto$unix(r0, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e)
recvmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000340)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000940)=""/242, 0xf2}, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x3f, 0x8001, 0x80000001, 0x9, 0x6}, &(0x7f0000000040)=0x14)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x20, 0x8}, 0x8)
ioctl$sock_bt(r0, 0x8907, &(0x7f0000000040))

18:05:54 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})
r1 = msgget(0x2, 0x8)
msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000))

18:05:54 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340)=<r1=>0x0)
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)
timer_gettime(r1, &(0x7f0000000280))

18:05:54 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0xf50c}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x27, 0x3, 0x0, 0x0, {0xb}, [@typed={0xc, 0x5, @u64}]}, 0x20}, 0x1}, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x121001)
ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000140))

18:05:54 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000001, &(0x7f00000004c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='GPL\x00', &(0x7f0000000180)='eth0posix_acl_access(\x00', &(0x7f00000001c0)='self-}\x00', &(0x7f0000000200)='ppp0procK\x00'], &(0x7f00000003c0)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\'\x00', &(0x7f0000000340)="9c00", &(0x7f0000000380)='\x00'])
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x400, 0x0)
getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000440), &(0x7f0000000480)=0x4)

18:05:54 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4)
ioctl$TIOCNOTTY(r1, 0x5422)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20100, 0x0)
ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000040)=0xe8)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800004, 0x2)

[ 1119.577960] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[ 1119.586979] Unknown ioctl 8835
[ 1119.598747] Unknown ioctl 8835
[ 1119.602740] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
18:05:54 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080), 0x0)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:54 executing program 4:
r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r2=>0x0, 0x4, 0x7}, &(0x7f0000000040)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x200, 0x6, 0x3, r2}, 0x10)
fcntl$setlease(r1, 0x400, 0x2)

18:05:54 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r1 = socket(0x10, 0x803, 0x0)
write(r1, &(0x7f0000000040), 0x0)
sendto(r1, &(0x7f0000000240)="12000000120009f0007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x5, 0x7834, 0x2}, 0xc)

18:05:54 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
timer_create(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:05:54 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000040)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000000)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})
syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x100, 0x400000800)

18:05:54 executing program 4:
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x1, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000000c0))
nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040))
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))

18:05:55 executing program 7:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$inet6(0xa, 0x80006, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={<r4=>0x0, 0x2c, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={r4, 0xc3, "bed2ef404b0200ba5fa8e0112279399f2086a707f2350194bf2a1a330d3a6a461935fa783735d74ace78e062ee2f2a1ed405a0b58edf7524c2df4c5d1e34a41c3b58f54d79110df86f22e038a4f059ec5a564aa20268e530acdc469734e0205152f0ffc465c6231c5c5fa1f41b414503884769014f1911afe7b0041700d60a9e21499467e43701d195951b1ea387c590e43472a784f27c260d0b4a83fa5a95c8983eb23c762107ca9372a4525e7ad46f7ab61d7c2c35a74238f41585b82ea2ea508bad"}, &(0x7f0000000280)=0xcb)
accept4$inet6(r0, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffd85, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
dup3(r1, r2, 0x0)

18:05:55 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x0, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:55 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x1008, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:55 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0xd, &(0x7f0000000040)={0x0, 0x515}, 0x8)
close(r2)
close(r1)

18:05:55 executing program 3:
r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ipddp0\x00', 0x600})
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103})
r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103})
dup3(r1, r2, 0x0)

18:05:55 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:05:55 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfdb4)
sendto$inet(r0, &(0x7f0000000180)="5f42931f3744a00b4598659ce5ad6bcdc523cd7de5de46ca15626729010f0e927960b21d0d490f0bfc147b19c2e516f07c8e6c4564e9cae15c615ce3cf2c1f5d11432c62be58221633610ef05b947fa060330f3cae67482e0abd06e36b01c367ee008f557f39bdf9b16266fa93144acb97424790daf7b9cdf343eb537a48a80ef329f8057fe3a14fcd45b6c2e5ca18cdc65f551e937631eb4e039c72a16f7e48141dcede2839bc2f066a11a01a08862e31", 0xffffffffffffff7a, 0x10, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x11a)
r1 = dup2(r0, r0)
fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
ptrace$peek(0xffffffffffffffff, r2, &(0x7f0000000240))
r3 = shmget(0x1, 0x2000, 0x80, &(0x7f0000ffb000/0x2000)=nil)
shmat(r3, &(0x7f0000ffc000/0x3000)=nil, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4)
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000140)=0x100, 0x4)
recvfrom(r0, &(0x7f0000002180)=""/4096, 0xffffffffffffffd2, 0x1ffe, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x930000)

18:05:55 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000001, 0x4000)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00')
accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'veth0_to_bridge\x00', <r5=>0x0})
recvmsg(r1, &(0x7f0000001480)={&(0x7f0000000380)=@hci={0x0, <r6=>0x0}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/18, 0x12}], 0x2}, 0x40000000)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001540)={<r7=>0x0, @broadcast, @multicast2}, &(0x7f0000001580)=0xc)
get_mempolicy(&(0x7f0000000280), &(0x7f00000002c0), 0x8, &(0x7f0000ffc000/0x4000)=nil, 0x1)
sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000001840)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001800)={&(0x7f00000015c0)={0x204, r3, 0xa10, 0x70bd2b, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r4}, {0x4, 0x2}}, {{0x8, 0x1, r5}, {0x1dc, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x204}, 0x1, 0x0, 0x0, 0x8040}, 0x40)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:55 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x8003, &(0x7f0000000000)="04f4480b567b4532671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
gettid()
r2 = getpgrp(0xffffffffffffffff)
wait4(r2, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:55 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb0, 0x4000)
r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0)
read(r1, &(0x7f0000000380)=""/178, 0xb2)

18:05:55 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:05:55 executing program 3:
unshare(0x2000400)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="d3", 0x1}, {&(0x7f0000000180)}], 0x2, 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0))

18:05:55 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:05:55 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/15)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100))

18:05:56 executing program 6:
r0 = semget$private(0x0, 0x0, 0x200)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:56 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000300)="29d7e1311f160577651070")
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000001000), 0x4)
bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0))
sendto$inet6(r1, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
mknod(&(0x7f0000000080)='./file0\x00', 0x20, 0x7fffffff)
listen(r1, 0x87)
accept4$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800)
r2 = accept(r1, &(0x7f0000000000)=@rc, &(0x7f0000918000)=0x80)
close(r2)

[ 1121.086906] sctp: [Deprecated]: syz-executor4 (pid 12362) Use of struct sctp_assoc_value in delayed_ack socket option.
[ 1121.086906] Use struct sctp_sack_info instead
18:05:56 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x4e20, @multicast2=0xe0000002}})
r1 = socket(0x10, 0x803, 0x0)
sendto(r1, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000200)=""/40, 0x28}}], 0x1, 0x0, 0x0)
recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000140)=@ax25, 0xfffffdf5, &(0x7f0000000600)=[{&(0x7f0000000240)=""/100, 0x64}, {&(0x7f0000000480)=""/193, 0xc1}, {&(0x7f0000000780)=""/229, 0xe5}, {&(0x7f0000000b80)=""/206, 0xce}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/171, 0xab}], 0x6, &(0x7f0000003680)=""/4096, 0x1000}, 0x0)
recvmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00), 0x0, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400})

18:05:56 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x0, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:56 executing program 0:
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = epoll_create1(0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000))
r3 = epoll_create1(0x0)
r4 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00000000c0))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000080)={0x90000004})

18:05:56 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008915, &(0x7f00000001c0)="295ee108f477582b700700000000000000a10b135e15aad9a2a3")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:56 executing program 6:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80000, 0x2)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semctl$SEM_STAT(r1, 0xffffffffffffffff, 0x12, &(0x7f0000000180)=""/40)
r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x200)
recvfrom$packet(r2, &(0x7f00000000c0)=""/11, 0xb, 0x2000, 0x0, 0x0)
r3 = dup2(r0, r0)
ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000000))
semtimedop(r1, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:56 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

[ 1121.286075] sctp: [Deprecated]: syz-executor4 (pid 12362) Use of struct sctp_assoc_value in delayed_ack socket option.
[ 1121.286075] Use struct sctp_sack_info instead
18:05:56 executing program 0:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x8003, &(0x7f0000000000)="04f4480b567b4532671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
gettid()
r2 = getpgrp(0xffffffffffffffff)
wait4(r2, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:56 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
socket$packet(0x11, 0x3, 0x300)
socket$packet(0x11, 0x3, 0x300)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:56 executing program 7:
r0 = socket(0x1e, 0x2, 0x0)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in=@local}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8)
bind(r0, &(0x7f0000000300)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0xffffffcd)
fstat(r0, &(0x7f0000000380))
creat(&(0x7f0000000180)='./file0\x00', 0x41)
r2 = socket(0x1e, 0x2, 0x0)
sendmsg(r2, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000d19000)}, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffff, 0x3, 0x200, 0x7, 0xf94, 0x5, 0x200, {<r3=>0x0, @in={{0x2, 0x4e23}}, 0x4, 0xfffffffffffffffa, 0x3, 0x3, 0x9}}, &(0x7f00000000c0)=0xb0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x10001, 0x4, 0xff, 0x4, r3}, &(0x7f0000000140)=0x10)

18:05:56 executing program 4:
unshare(0x24020400)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x9)
syz_emit_ethernet(0x83, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x4d, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b"}}}}}}}, &(0x7f0000000100))
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000000)=0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={<r2=>0x0, 0x5}, &(0x7f0000000180)=0x8)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200))
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0x0, 0x8204, 0x8, 0x0, 0x2, 0x7fff, 0x4, r2}, 0x20)

18:05:56 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:05:56 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0xf1b3b26c9e26fde4)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040), 0x4fc557514eff9b4f, 0x9}}, 0x20)
bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffffffffd)

18:05:56 executing program 0:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/rpc\x00')
fchdir(r1)
exit(0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000753000)='exofs\x00', 0x5010, &(0x7f0000000ac0))

18:05:56 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:05:57 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x422000, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r1 = memfd_create(&(0x7f0000000080)='%+{:GPLvmnet0!procwlan0\x00', 0x1)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x3, 0x4)
bind$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
r2 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r2, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070")
r3 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000010407031dfffd946fa2830020200a0009000100040000000c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)

18:05:57 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = gettid()
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000c29ffc), 0x4)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0xa100, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0)
renameat2(r2, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000280)='./file0\x00', 0x4)
pkey_mprotect(&(0x7f0000693000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff)
madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8)

18:05:57 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0)

[ 1122.186320] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'.
[ 1122.213189] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'.
18:05:57 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x0, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:57 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8)
madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={"766574ec305f6e4f5fc4fb3cce676b00"})
r3 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r3, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0))
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000001040)=""/4096)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x10800, 0x0)
ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000180))

18:05:57 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:05:57 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f760070")
r1 = socket$inet6(0xa, 0x1, 0x8010000400000084)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000080)="218bd2b281c59e047ff3f9f5533ab1a6777606deb9c5da3d6e5a", 0x11)
bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl(r0, 0x9, &(0x7f0000000000)="0b088905f6ecc1134098dce826b6054c21aba52b47")
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x1ff, 0x1000, 0x3f}, 0x10)

18:05:57 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
fstat(r1, &(0x7f0000000000))
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x800, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xd330, 0x400)
setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00000001c0)={0x3, 0x1, 0x6, 0x6}, 0x10)

18:05:57 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:05:57 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000040)=[{0x5, 0x4, 0x1800}, {0x1, 0x3, 0x1800}, {0x3, 0x1, 0x1800}, {0x0, 0x9}, {0x1, 0x5, 0x800}, {0x3, 0x0, 0x1800}, {0x2, 0x40000, 0x800}, {0x5, 0xfdc, 0x1800}, {0x3, 0x7, 0x800}], 0x9, &(0x7f0000000140)={0x0, 0x989680})

18:05:57 executing program 7:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
r2 = dup(r1)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6c}, {0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xe7}, 0x401, [0x2, 0x7fff, 0x80, 0x0, 0x4b4b, 0x400, 0x2]}, 0x5c)
add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYBLOB="6c0000009a3660013b36712c0e87a969ed3f0143ecb7a34be4ddd725f656b56363f104d5f7d9ea6e896173594409dd531748a950a9f0945c582eb38642f46065a6a8ebbbd632bea4645efb0bc8605a59aa01ffd457605a6cd9bffd4f6429bd6afb"], &(0x7f0000002680)=0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30}, &(0x7f0000000040)=0x18)
vmsplice(r0, &(0x7f00000025c0)=[{&(0x7f0000001480)}], 0x1, 0x4)
perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

18:05:57 executing program 4:
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x8000)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={<r1=>0x0, @broadcast, @multicast2}, &(0x7f0000000180)=0x402)
connect(r0, &(0x7f00000001c0)=@hci={0x1f, r1, 0x1}, 0x80)
fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, <r2=>0x0})
sched_getparam(r2, &(0x7f0000000280))
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000100)="5088b62bd6db75233da8a9420d7696b023ded5b86c510a5897fbef8dec038a51f1851bb90fa75012b0d0", 0x2a)
ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00000002c0)="532199fe0acf")
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000300)={0xfffffffffffffffe, 0xc, 0x3f, 0x100000001, "19aab10ab529ff3203e5d51111ff05014e142757e160ce87af14dc0ce5b579d2"})
sendmsg$nl_xfrm(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0)

18:05:57 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:05:57 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0xa, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
pread64(r1, &(0x7f0000000180)=""/227, 0xe3, 0x0)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0)

18:05:57 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
r2 = dup(r1)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6c}, {0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xe7}, 0x401, [0x2, 0x7fff, 0x80, 0x0, 0x4b4b, 0x400, 0x2]}, 0x5c)
add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYBLOB="6c0000009a3660013b36712c0e87a969ed3f0143ecb7a34be4ddd725f656b56363f104d5f7d9ea6e896173594409dd531748a950a9f0945c582eb38642f46065a6a8ebbbd632bea4645efb0bc8605a59aa01ffd457605a6cd9bffd4f6429bd6afb"], &(0x7f0000002680)=0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30}, &(0x7f0000000040)=0x18)
vmsplice(r0, &(0x7f00000025c0)=[{&(0x7f0000001480)}], 0x1, 0x4)
perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

18:05:57 executing program 4:
r0 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="9ae04abfdee46450803e241fc02ba9d2d278b1d532afa376a5c3ec85df36b3aef99c0b2a5648ec90bf79a2b7aae84b7a0fdf2eaa3722e26bfe91ba2f76b3843a286a45b586", 0x45, 0x0)
request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', r0)
r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x1522c176, 0x96002)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000200))
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={<r2=>0xffffffff}, 0x13f, 0x9}}, 0x20)
write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f00000002c0)={0x14, 0x88, 0xfa00, {r2, 0x0, 0x0, @in={0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x90)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000380)={'team0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff, 0x8, 0x1, 0x0, 0x100000000, 0x2, r3})
r4 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x1)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={<r5=>0x0, <r6=>0x0}, &(0x7f0000000500)=0xc)
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
lchown(&(0x7f0000000480)='./file0\x00', r6, r7)
r8 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={<r9=>0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x7fff}, &(0x7f0000000740)=0x90)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000780)={r9, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x89, 0x4}, 0x90)
r10 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000880)={&(0x7f0000000840)='./file0\x00', 0x0, 0x18}, 0x10)
io_setup(0x0, &(0x7f00000008c0)=<r11=>0x0)
io_submit(r11, 0x3, &(0x7f0000001b80)=[&(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0xb1, r4, &(0x7f0000000900)="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", 0x1000, 0x6, 0x0, 0x0, r1}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x7, 0x7, r8, &(0x7f0000001940)="b11700febd8d7d48e7c08247d1a0d7d59a8bf8af2a6ae755a6528dd1563692b5e524553d829072321aa139145d90480d107f5f97d33f6648d6dd7cbc6e05a8e311e76044dc6c2988a71aedf9fb7633bcbfbe8ce3b1c0d88a88c5609060f799b7e4955ea38d76c6e509b3f85145765caff33121b37103bf4bea8439ce4a96d08e0a8a74ecd3e9aa0a80e913674c4f4d5343d55e4da8ce60943d7f9924a9c7b89adddfde34200f", 0xa6, 0x3, 0x0, 0x0, r4}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x7, 0x8, r10, &(0x7f0000001a40)="81686fd5c6b23019e385f74cef7c6bea8835f49cdbf450bd4f799d293dda09f43f9a9b0a6abc5354fc11b9a9aedaa281f140848b732d988bfde0ca0867665db0be8a8d7c8a0a250362e5e9fd0329be547a84c605dfbe5f45735149291a9eddfabcbc56d9a7233a4e52ffd89f469f7a4af0bde4343b4e03cd70934c2215a876261fcb259ca660a3a2244b5321274089c6b434c6123737545aba1a5a10ac3f3e619ccecd5cf27e1bf9b4dc2ae892d60a0a1f9217ccc8e48edc077635267d82c8745266e062122511e22231e7d48cda4fd7570ff56f9b68201cd8ccd256c84a9fbff22abe388c3330", 0xe7, 0x3, 0x0, 0x1, r4}])
setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000001bc0)={0x1, 'veth1_to_team\x00', 0x4}, 0x18)
chmod(&(0x7f0000001c00)='./file0\x00', 0x100)
r12 = shmget(0x0, 0x4000, 0x405, &(0x7f0000ffa000/0x4000)=nil)
shmctl$SHM_UNLOCK(r12, 0xc)
getsockname$unix(r1, &(0x7f0000001c40)=@abs, &(0x7f0000001cc0)=0x6e)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000001d40)={{0x1, 0x4, 0xf0, 0x3, '\x00', 0xffffffffffffffe2}, 0x3, 0xb01a13ce6d26267a, 0x5, r5, 0x1, 0x7ff, 'syz0\x00', &(0x7f0000001d00)=['/dev/admmidi#\x00'], 0xe, [], [0x4, 0x7fffffff, 0x5, 0x8]})
fcntl$getown(r4, 0x9)
add_key$keyring(&(0x7f0000001e80)='keyring\x00', &(0x7f0000001ec0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0)
ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000001f00)={'bond0\x00', <r13=>r3})
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001f40)={r13, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10)
ioctl$TCGETA(r4, 0x5405, &(0x7f0000001f80))

18:05:57 executing program 7:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
r2 = dup(r1)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6c}, {0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xe7}, 0x401, [0x2, 0x7fff, 0x80, 0x0, 0x4b4b, 0x400, 0x2]}, 0x5c)
add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYBLOB="6c0000009a3660013b36712c0e87a969ed3f0143ecb7a34be4ddd725f656b56363f104d5f7d9ea6e896173594409dd531748a950a9f0945c582eb38642f46065a6a8ebbbd632bea4645efb0bc8605a59aa01ffd457605a6cd9bffd4f6429bd6afb"], &(0x7f0000002680)=0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30}, &(0x7f0000000040)=0x18)
vmsplice(r0, &(0x7f00000025c0)=[{&(0x7f0000001480)}], 0x1, 0x4)
perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

18:05:57 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:05:57 executing program 7:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:05:58 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:58 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
r2 = dup(r1)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6c}, {0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xe7}, 0x401, [0x2, 0x7fff, 0x80, 0x0, 0x4b4b, 0x400, 0x2]}, 0x5c)
add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYBLOB="6c0000009a3660013b36712c0e87a969ed3f0143ecb7a34be4ddd725f656b56363f104d5f7d9ea6e896173594409dd531748a950a9f0945c582eb38642f46065a6a8ebbbd632bea4645efb0bc8605a59aa01ffd457605a6cd9bffd4f6429bd6afb"], &(0x7f0000002680)=0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30}, &(0x7f0000000040)=0x18)
vmsplice(r0, &(0x7f00000025c0)=[{&(0x7f0000001480)}], 0x1, 0x4)
perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

18:05:58 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = dup3(r1, r1, 0x80000)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000080)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000005140)={'team0\x00', <r4=>0x0})
sendmsg$nl_route(r2, &(0x7f0000005200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000051c0)={&(0x7f0000005180)=@delneigh={0x2c, 0x1d, 0x318, 0x70bd29, 0x25dfdbfd, {0x1c, 0x0, 0x0, r3, 0xc0, 0x21, 0xf}, [@NDA_LINK_NETNSID={0x8, 0xa, 0x7ff}, @NDA_IFINDEX={0x8, 0x8, r4}]}, 0x2c}, 0x1}, 0x40010)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000140)=0x8001)
ppoll(&(0x7f00000003c0)=[{r0}], 0x1, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440)={0x5}, 0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000))

18:05:58 executing program 7:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100))
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x10200)

18:05:58 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:58 executing program 3:
r0 = shmget$private(0x0, 0x3000, 0x2b0, &(0x7f0000ffb000/0x3000)=nil)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:05:58 executing program 2:
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:05:58 executing program 6:
pause()
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r0, &(0x7f0000000180)="0ed5941c1729e1badb04b3d727348ddb976f8ec2dd46f215e59c7fe267a18cc4979592142a7027c2a000876ec50c38802fd621d85a7204a6f42528a05213fcb0f06f249d71640da38e44a22b8639268760090c4c7f317e9ff24791836da3704ad2bbaf81b94ddc903c10713be7dd10e854667721c781e92d4f113f897c46935dae9b7828d0d46880fa31fa7dd1e9051935f36f2ca719de8c1c964c1abd91265b26b266d697050d3d3d594e6085a06a19edbbeeee4b92eacc337eeab0ec0b991e769510c579d57bfd8293a364850e13fecb6dc8932f48cf1630ebc04e9c5665aa1e7a93a64e3f1440", 0xe8, 0x800, &(0x7f0000000280)=@nfc={0x27, 0x1, 0x1, 0x4}, 0x80)
r1 = semget$private(0x0, 0x20000000102, 0x0)
semop(r1, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x480)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', <r3=>0x0})
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=r3)

18:05:58 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
r2 = dup(r1)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6c}, {0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xe7}, 0x401, [0x2, 0x7fff, 0x80, 0x0, 0x4b4b, 0x400, 0x2]}, 0x5c)
add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYBLOB="6c0000009a3660013b36712c0e87a969ed3f0143ecb7a34be4ddd725f656b56363f104d5f7d9ea6e896173594409dd531748a950a9f0945c582eb38642f46065a6a8ebbbd632bea4645efb0bc8605a59aa01ffd457605a6cd9bffd4f6429bd6afb"], &(0x7f0000002680)=0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30}, &(0x7f0000000040)=0x18)
vmsplice(r0, &(0x7f00000025c0)=[{&(0x7f0000001480)}], 0x1, 0x4)
perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

18:05:58 executing program 5:
shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r0 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00')
mq_timedsend(r1, &(0x7f0000000180)="2f6c212ace71d8c247aad16a85e90ec59231b66c320474e835cbe64b0b0f1414c0f24bf1023023ce9a9e6e372347b82c3a9938bfefda699b0c678f14b4b8456219a21bf76cec8f96314fb49fb5a0552768d2a0eefdeb3ba83f42fc907afc7b2dbe21cd36d1f2ed05ebb8ecf608ec845c35", 0x71, 0xa297, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:58 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}, &(0x7f0000000080)=0x10)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x101002, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}]})
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4)
getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4)
connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc)

18:05:58 executing program 3:
prctl$setname(0xf, &(0x7f0000000040)='user\x00')
r0 = semget$private(0x0, 0x20000000104, 0x0)
semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400})
r1 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x4110, r1, 0x0)
semop(r0, &(0x7f0000035000), 0x0)

[ 1123.775928] Unknown ioctl 19302
[ 1123.807006] Unknown ioctl 19302
18:05:58 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
r2 = dup(r1)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6c}, {0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xe7}, 0x401, [0x2, 0x7fff, 0x80, 0x0, 0x4b4b, 0x400, 0x2]}, 0x5c)
add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYBLOB="6c0000009a3660013b36712c0e87a969ed3f0143ecb7a34be4ddd725f656b56363f104d5f7d9ea6e896173594409dd531748a950a9f0945c582eb38642f46065a6a8ebbbd632bea4645efb0bc8605a59aa01ffd457605a6cd9bffd4f6429bd6afb"], &(0x7f0000002680)=0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30}, &(0x7f0000000040)=0x18)
vmsplice(r0, &(0x7f00000025c0)=[{&(0x7f0000001480)}], 0x1, 0x4)

18:05:58 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1, &(0x7f00000002c0)=""/202, &(0x7f0000000000)=0xfffffffffffffec7)
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="0600000004003f0003000800"], &(0x7f0000000180)=0x10)

18:05:58 executing program 2:
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:05:59 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
r2 = dup(r1)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6c}, {0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xe7}, 0x401, [0x2, 0x7fff, 0x80, 0x0, 0x4b4b, 0x400, 0x2]}, 0x5c)
add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYBLOB="6c0000009a3660013b36712c0e87a969ed3f0143ecb7a34be4ddd725f656b56363f104d5f7d9ea6e896173594409dd531748a950a9f0945c582eb38642f46065a6a8ebbbd632bea4645efb0bc8605a59aa01ffd457605a6cd9bffd4f6429bd6afb"], &(0x7f0000002680)=0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30}, &(0x7f0000000040)=0x18)

18:05:59 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:05:59 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005efff)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0xff)
pipe2(&(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
clock_gettime(0x0, &(0x7f0000000140)={<r4=>0x0, <r5=>0x0})
write$sndseq(r3, &(0x7f0000000180)=[{0x7c, 0x3, 0xfffffffffffff800, 0x1f, @tick=0x2, {0x8}, {0x9, 0xfff}, @raw8={"0f0e346e057a94c70431804e"}}, {0xffffffff, 0x2, 0xff, 0x40, @time, {0x6, 0x8000}, {0x81, 0x100000001}, @raw32={[0x40, 0x1, 0x3]}}, {0x20, 0x6, 0x100000001, 0x814, @time={r4, r5+10000000}, {0x2, 0x1ff}, {0x1f, 0x80}, @connect={{0x5, 0x401}, {0x3, 0x5}}}], 0x90)
ioctl$TCXONC(r0, 0x540a, 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff))
r6 = syz_open_pts(r0, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000240)=0x800, &(0x7f0000000280)=0x4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f0000000040))
ioctl$TCSETAF(r6, 0x5408, &(0x7f0000000000))
r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_mr_cache\x00')
ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f00000000c0)=0x10001)

18:05:59 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00')
sendfile(r0, r1, &(0x7f0000000040), 0x8001)

18:05:59 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x2)

18:05:59 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
r2 = dup(r1)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6c}, {0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xe7}, 0x401, [0x2, 0x7fff, 0x80, 0x0, 0x4b4b, 0x400, 0x2]}, 0x5c)
add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYBLOB="6c0000009a3660013b36712c0e87a969ed3f0143ecb7a34be4ddd725f656b56363f104d5f7d9ea6e896173594409dd531748a950a9f0945c582eb38642f46065a6a8ebbbd632bea4645efb0bc8605a59aa01ffd457605a6cd9bffd4f6429bd6afb"], &(0x7f0000002680)=0x1)

18:05:59 executing program 2:
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:05:59 executing program 7:
unshare(0x8000000)
semget(0x3, 0x2, 0x0)
semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x7ff}, {0x2, 0x7f, 0x1800}], 0x2, &(0x7f0000000080))
unshare(0x28020400)

18:05:59 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
r2 = dup(r1)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6c}, {0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xe7}, 0x401, [0x2, 0x7fff, 0x80, 0x0, 0x4b4b, 0x400, 0x2]}, 0x5c)
add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff)

18:05:59 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x601, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x7, 0xf5, &(0x7f0000000180)="66bb5bf6921f2f0e2b9c5cd64a4c3b748ae73597cc484b293516c24bc6ef6e83f82efae8e77e5f7125aa83efdfdd97f4d5cb4b71f2a1fb85d14e517156fa4bb1f9fac0c0576a80b0d38b2d60f5b922b951371504e873924b44d4f5b0bc9472aa1f7980e422f675ea8ea3acfb352c8ae0f95ef7c9132a9ec823925246eb37c2dad3823a2617f731fa09434cea0234f70c0c613baba9ff7a83e934ddf6e12e044a1c85560a0a17d70955a2b0d522a8cccf04d227242e85727769c21bfdb14309557d7e283749dab856476e110ef71f6c264a99364e2d712db81361c135893d9c5eb5e857fbce2896cde398e3b7d172563331af28375f"})
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})

18:05:59 executing program 4:
r0 = socket$packet(0x11, 0x2000000000000003, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x7fe, 0x4)
sendto$inet6(r0, &(0x7f0000000280)="040105000500000000000000ffb25bc202938207d903378c", 0x18, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x800000000000d, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x13d800000}, @in6={0xa, 0x4e22, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x48}], 0x38)

18:05:59 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10)
r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0), 0xfc7f)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140), &(0x7f0000000180)=0x10)

18:05:59 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
r2 = dup(r1)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6c}, {0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xe7}, 0x401, [0x2, 0x7fff, 0x80, 0x0, 0x4b4b, 0x400, 0x2]}, 0x5c)

18:05:59 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
shmget$private(0x0, 0x4000, 0x78000690, &(0x7f0000ffc000/0x4000)=nil)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:05:59 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:05:59 executing program 3:
set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x7)
clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000000180))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})
syz_open_procfs(0xffffffffffffffff, &(0x7f00000012c0)='net/ip_vs\x00')
timer_settime(0x0, 0x1, &(0x7f0000001200)={{0x0, 0x1c9c380}}, &(0x7f0000001240))
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x80, 0x0)
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200))
timer_settime(0x0, 0x1, &(0x7f0000001280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0x4, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88)

[ 1124.910751] IPVS: ftp: loaded support on port[0] = 21
18:06:00 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
dup(r1)

18:06:00 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:06:00 executing program 4:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x105000)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x11}})
poll(&(0x7f00000000c0)=[{r0, 0x2}], 0x1, 0x8)

18:06:00 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:06:00 executing program 5:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2001, 0x0)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x1, 0x8001])
r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r2 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000180)={0x7fff, 0xfffffffffffff18e, 0x5}, 0x10)
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x5, 0x60800)
socket$pppoe(0x18, 0x1, 0x0)
mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)

18:06:00 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)

18:06:00 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0)

18:06:00 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)="2e00082000400001730f9f408f8bf700")
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000080)=0x13)

[ 1125.388767] IPVS: ftp: loaded support on port[0] = 21
18:06:00 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:06:01 executing program 6:
r0 = semget$private(0x0, 0x2, 0x4)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x10000)
r2 = getpid()
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f00000000c0)={0x763})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f0000000280)=0xf1)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x8}, &(0x7f0000000300)=0x8)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0xf84, 0x4)
syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x80, 0x0)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000000)={0x0, 0x1c9c380})

18:06:01 executing program 4:
unshare(0x40000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @rand_addr}})

18:06:01 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)

18:06:01 executing program 5:
r0 = shmget$private(0x0, 0x3000, 0x1d, &(0x7f0000ffd000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000240)={r1, 0x0, 0xa9, 0x80000001, 0x4})
r2 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="25656d3176626f786e6574306b657972696e677365637572697479706f7369785f61636c5f6163636573732d776c616e31747275737465646e6f64657629fa00", 0xfffffffffffffff9)
r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$unlink(0x9, r2, r3)
shmctl$SHM_LOCK(r0, 0xb)

18:06:01 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:06:01 executing program 7:
unshare(0x2000400)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20004, 0x4, 0xc}, 0x2c)
eventfd2(0x9, 0x80800)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0xffffffffffffffff, 0x4, 0x69, 0x0, 0xffffffffffffff9c}, 0x2c)

[ 1126.079588] IPVS: ftp: loaded support on port[0] = 21
[ 1126.365360] device lo entered promiscuous mode
[ 1126.383783] IPVS: ftp: loaded support on port[0] = 21
18:06:01 executing program 3:
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, <r0=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4)
r1 = shmget$private(0x0, 0x12000, 0x10, &(0x7f0000fed000/0x12000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
r2 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800010001000000ff070000000000000000000000000000000026c60100010000000000000000000000000000000000000000000000000000000000000000000000"], 0x78)
write$binfmt_elf32(r2, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x64}, [{}]}, 0x3d8)

18:06:01 executing program 7:
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad", 0x99)
r0 = socket$packet(0x11, 0x4, 0x300)
rt_sigsuspend(&(0x7f0000000000)={0x200}, 0x8)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16)
pwritev(r0, &(0x7f0000002200)=[{&(0x7f0000000040)="4880225bc2d58b8590601b1af5da048ac454bfda5ff7a74e2da8dd6c9388dc711155a79173f416a027faee81c4", 0x2d}, {&(0x7f0000000080)}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="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", 0x1000}, {&(0x7f00000020c0)="fc71420332c6ddffdf04fc53d0d15e79a82cdd00a0e1882d76639e154bbbf647fd1ff02c836071403c7fbf4ee9f24cd634eaf04070c2bef8ec0e74d3286ef43df01ccc2edf9e1c6cd72603db9e3c5d66cc6f623e7925d21c1fce40ae2f5cddab31f39109c7d9fa2c5a36515b8dd6fafb353ff9a1729fcce933081b4a6ca1dcd64f73a8e3058fcd5fdb8f90469f3c9d5dc9f98ae7e7c021bec9c782c909328c", 0x9f}, {&(0x7f0000002180)="2d9a4aadfff8c805b0149a735e836dd66cdfe84723907721f892fbd719f3db786983317b1314b3ce50436f3b450a6316af7d3c0c7067cff3581bfac64c4d2fdd2b8c604429eb09f6456dc1c82ed26d6a6fe6e9bee0049f5595a57c3b9e6982d5915f57f590376aaee566f8c19af272", 0x6f}], 0x6, 0x0)

18:06:01 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:06:01 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:06:01 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)

18:06:01 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r2 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
accept(r1, 0x0, &(0x7f0000000380))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000000180)="a1585d312e7fa00ba95aac679519090df8da090abe5f79c011f6aa7a9ad1c4abd319f46f14a3276d24909bc47a837af4e3a52aa3f301f3823602ddcb4cb85900e4eca5766f5adee312cd5e6b760687e84c196ac4eea622775a68e5ed4437b71b162bff22c7bea783087567c17d1913a91b9a50cae4095b37ffccad9aff73ce6e4b544ab677dd88b89d4c9e7f07c7f500df15768031b8f528a4a3f4b021295f9adca6c2b8734c3c45a60ea90f84c3821304782f2fd4baadc1022b56deb63cc476be001f48420f68c89a31d1bb8113143794d082e87df41a839c56393fa15e55ee956555c325f02721ee5bd7", 0xeb}, {&(0x7f0000000280)="c50d5afcb1e423531621ee81ac85d45b749e9f2f08b1b869ca211eb3158911b69ae5ea0c454162c2fa0732efe306b489ea899901c17fccf641d57e0a869654eac61af1a7060db3c5a6e4e262beeed3aed0a1bf398a5e9a440189bcb2731cfe9ab9d94827e8f66a33331ca0f924a77e3e297315508c414cec7ef0c9cecb625300eb72db1771c0d68d6bc74be82383ed86e520c08b5b63bb2d4f7888bd329deca6e94c44a098f47864bca68ecea004c2be7a167634cf125dcd6be6f7f25120f897295c1cda7609", 0xc6}], 0x2, 0x0)

18:06:01 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000001800)='/dev/sg#\x00', 0x3, 0x2001)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f")
r2 = getpgrp(0xffffffffffffffff)
process_vm_readv(r2, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/136, 0x88}, {&(0x7f0000001180)=""/245, 0xf5}, {&(0x7f0000001280)=""/144, 0x90}, {&(0x7f0000001340)=""/29, 0x1d}], 0x5, &(0x7f0000001780)=[{&(0x7f0000001400)=""/111, 0x6f}, {&(0x7f0000001480)=""/238, 0xee}, {&(0x7f0000001580)=""/191, 0xbf}, {&(0x7f0000001640)=""/46, 0x2e}, {&(0x7f0000001680)=""/209, 0xd1}], 0x5, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81901, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x28})

18:06:02 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)

18:06:02 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="295ed277a4200100360070")
r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
clone(0x0, &(0x7f00000000c0)="65aca972e4c04f80799db6e133072a01af93bb2876871cd0b412a1c71ac1cd244c3c3657ea94e1820d85cb71627f5923c364fbd0d264d4ce4b592e8888a6c2ea1ced", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="fcfea8f6d04b282ff42425552f596942fbb844db2b9d759e54472caee1dad56ce06a817c9fed34305980ef05a3bb61ddd8980daf6941fb4f4479b4dd58da422e663439780349e810f58cb41a70672bc5636ae50d48b3a09bc8eaa62cd42b6bdb338c7b7e695814392ae9f167e50db19e68c793ba2432f6bd0acf164a68ea10d6fefa9e24cd282e8e5f6090777ef5b8c3dfaa076cfc06885075bfb3d86dd946093e4e6fbd3af496b3a04b2ec03f7a10df5c0ddbd4c0eab1124e5f")
fdatasync(r1)
open(&(0x7f0000000080)='./file1/file0\x00', 0x10802, 0x0)

18:06:02 executing program 4:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x161800, 0x0)
syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x800)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={<r3=>0x0}, &(0x7f0000000180)=0xc)
migrate_pages(r3, 0x0, &(0x7f00000001c0)=0x90b, &(0x7f0000000200)=0x4b)
ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f00000000c0)=0x9)
getsockopt$inet_int(r0, 0x10d, 0xa2, &(0x7f0000000000), &(0x7f0000000040)=0x4)

18:06:02 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000000)=[{0x2, 0x9, 0x800}, {0x0, 0x9, 0x1800}, {0x7, 0x6, 0x800}, {0x1, 0x4, 0x800}, {0x7, 0x20, 0x1000}], 0x5, &(0x7f0000000040)={0x0, 0x989680})
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})

18:06:02 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:06:02 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)

18:06:02 executing program 4:
r0 = semget$private(0x0, 0x2, 0x4)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x10000)
r2 = getpid()
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f00000000c0)={0x763})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="e900000062177417f1f88a4c37e3c25ed8a5e9fa0110500c76e093b64a04917e26d9471f153ca2a05deba55027525d6c9b5757ccc94e5cb9daa7f5440f5a0401d9195f88b568acb396bcbee479c65a3ecce8ba70b66ac744c54a48a526119e6f835a1c5760859c350d84be20f5a0d83ba71e607fef4853c83533a5b336fc975cb454e026d314d9946d35a98542bd4fa7748c87c08e3eb3ccda23452c8ba948d2232e4d1247b9ef31012e67831cad072b25b9f25c31e13544ff660e7cc14299472ece8b15dcbacf3cecd2a8a34e24ddfc9ddc1413d4944834d8c61606e9122e7f5193f298a9ced25c6fa1496b4b7736b0db5e263f7b05b58a5f78015abcf2c5a091829179cf06e60431976b390e9e1a5498a14ed2bd28a2829b9ab36df57f86b837bd74ac85da301760c396a22db691a4f9fb5173070aa9c21ba9ad08278f4911ff53dd3b055668e96ac554aafb3787eed52b59aa2b69c6f4fc33f6436f64fa"], &(0x7f0000000280)=0xf1)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x8}, &(0x7f0000000300)=0x8)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0xf84, 0x4)
syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x80, 0x0)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000000)={0x0, 0x1c9c380})

18:06:02 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x147000)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
getrusage(0xffffffffffffffff, &(0x7f0000000180))
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:06:02 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0)

18:06:02 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:06:02 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
fcntl$lock(r0, 0x5, &(0x7f00000002c0)={0xffffffffffffffff, 0x1, 0x800000004, 0xffffffffffffeffe})

18:06:02 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0040000ffffffff0000000000000000f0000000ffffffffffffffff000400000004000000040000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00100000000000000000000140000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000100000073797374656d5f753a6f626a6563745f7254667361646d5f657865635f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000f8002001000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000033050403ffff01000001000000000000280052454a45435400000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x530)
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = socket$inet(0x2b, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getpeername$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000580)=0x10)

18:06:02 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff)

18:06:02 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:06:02 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:06:02 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x28000, 0x0)
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8, "e17e259153d5c6ea126d2eccc8a33433ae5bd2519c44c93b40943923987e617c98fb39a24ea57aa1851a24ead43fc6faa68c3d9848376cef5a9700ac663f02bf", "24c59646f50be0d47ab4d8ecdc83e8fd7100d90366b6ff56bc20d2af8b9bfeea", [0x67, 0x2]})

18:06:03 executing program 0 (fault-call:2 fault-nth:0):
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)

18:06:03 executing program 7:
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x400000000005, 0x20000000000000ea, 0xff, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000000), &(0x7f0000000040)}, 0x20)
r3 = creat(&(0x7f0000000200)='./file0\x00', 0x82)
r4 = timerfd_create(0x1, 0x80000)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={<r5=>0x0}, &(0x7f0000000740)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, <r6=>0x0}, &(0x7f00000007c0)=0xc)
getresgid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)=<r7=>0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000008c0)=<r8=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@ipv4={[], [], @loopback}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000a00)=0xe8)
getgroups(0x1, &(0x7f0000000a40)=[<r10=>0x0])
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000a80)=<r11=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0, <r12=>0x0}, &(0x7f0000000b00)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0, <r13=>0x0}, &(0x7f0000000b80)=0xc)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000001040)=""/50)
r14 = fcntl$getown(r2, 0x9)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000bc0)={0x0, <r15=>0x0}, &(0x7f0000000c00)=0xc)
lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000d00)=<r17=>0x0)
getresuid(&(0x7f0000000d40), &(0x7f0000000d80)=<r18=>0x0, &(0x7f0000000dc0))
getresgid(&(0x7f0000000e00), &(0x7f0000000e40)=<r19=>0x0, &(0x7f0000000e80))
sendmsg$unix(r3, &(0x7f0000001000)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000680)=[{&(0x7f00000002c0)="4e0cdb89c96f3ca361d302cf6ea7cb701cc1d14ab2b75faf3c05165e584b60b0582caf1976d5b96e48bbc7223cb85d82c5a4c3257ba3cd68b611425719a849c0affde7dbe03ce901d8d31fa34a29d076dabed1a00baba4d8c5bd46f2b64f3ff72643ae44925ca5b15c475d2018fbe1f0371b45731f207d1d1db036d4d1bcceddb8e152bc96982750efbd0088eb4ae37077097637e888ebefc7a362c0c43748bf9fd2511ed68ccfa5f082bd", 0xab}, {&(0x7f0000000380)="de537ef3fe7a7033fa7e3f912e0423a65a31809b89aa0c279e184a9d55750ebf93a6495a52152f866e278de3d05296c6aa8c21929b1cec5a1aef2e6f5b2c3af463e3e5eb08b7574e915518750f1d10dc9f97e2cf2e9af511d5560cfaa161bcd9368c4eae29ab17e7303cab059f4c27a18ac699b1caf02e275de8534146ccef5985a69602b3b98514720bf868e92d66ee25eb669d1011650251f240119a17d1247984d850f69d23783d06e28cbfbadfc509f297f8a4c7042da51bd172106b46ea7f54ef0bc0b60cc800321191458e80b1901cda82", 0xd4}, {&(0x7f0000000480)="5e66fa98e7a14e2c4ae9848a1e21271c98c7f9afd6ce2cc971efba3e3b8c72cfc2841866177c28e78bacce2e8e2c619a80f144f63e8bd9409e8a7333e9236f3a18d9b5d00f9ee924955a100816e7934a44fe9aeffd32300a9ef17591c10a36f2959e4d35ec5785c59e38af67e18362809e736ac1472fb83e4f17536637cae93e6e4274213dab013bdce0844bcfed7f7b9910ea30a74f4283f4831e948b930c51a09749360c5dbaddc93d607f4c6ae12fc31f36db17fb1bc9ef96bfb1606466b674a642f7daa5b607d511c38046d8242da9caf27f65c22e57e1864d25d2e52c806693b4e068b58e8f288690790e59caee79bb", 0xf2}, {&(0x7f0000000580)="58d6896fc4924a30ad1bbbda2de2816e7bcd5867ca390f13e27e46596d0134634ff9e4a546f232453a1b0802fcd5b0fa87aaedcf149ac03119f95d12db6e28f12cd4c31a9ddbebc654d1daa62ddc97f65385e9fa59", 0x55}, {&(0x7f0000000600)="646b0568e25a3957d3edc0d5bdf55128eec0f73a50e0dc25ebdfbb32b9f5e9d4e608ca816ddb1e893dfd90b94589d5816f07b3d481562b4210b2c9ed3e122d6bd1593645597169c1b3b36cb025e1361105e658978ba3372935cdfdc45042872a68efdea93bd70ebfd61addaf", 0x6c}], 0x5, &(0x7f0000000ec0)=[@rights={0x30, 0x1, 0x1, [r1, r1, r4, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x140, 0x4084}, 0x4040000)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r2, 0x28, &(0x7f0000000100)}, 0x10)
get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x3, &(0x7f0000ffc000/0x2000)=nil, 0x2)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f0000000180)="dd"}, 0x10)

[ 1128.078749] FAULT_INJECTION: forcing a failure.
[ 1128.078749] name failslab, interval 1, probability 0, space 0, times 0
[ 1128.090340] CPU: 0 PID: 12847 Comm: syz-executor0 Not tainted 4.17.0+ #9
[ 1128.097235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1128.106629] Call Trace:
[ 1128.109287]  dump_stack+0x185/0x1d0
[ 1128.112973]  should_fail+0x87b/0xab0
[ 1128.116759]  __should_failslab+0x278/0x2a0
[ 1128.121063]  should_failslab+0x29/0x70
[ 1128.125017]  __kmalloc+0xbe/0x350
18:06:03 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

[ 1128.128567]  ? __kthread_create_on_node+0xb2/0x7b0
[ 1128.133550]  ? __kthread_create_on_node+0x14e/0x7b0
[ 1128.138637]  __kthread_create_on_node+0x14e/0x7b0
[ 1128.143560]  ? __msan_poison_alloca+0x15c/0x1d0
[ 1128.148317]  ? loop_attr_do_show_dio+0x150/0x150
[ 1128.153159]  ? lo_ioctl+0x3163/0x4450
[ 1128.157030]  kthread_create_on_node+0x243/0x270
[ 1128.161792]  ? loop_attr_do_show_dio+0x150/0x150
[ 1128.166620]  lo_ioctl+0x3163/0x4450
[ 1128.170328]  ? mntput_no_expire+0xad/0x17c0
[ 1128.174735]  ? lockref_put_or_lock+0x41/0x370
[ 1128.179318]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1128.184258]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1128.189725]  ? update_cfs_rq_load_avg+0x66e/0x1aa0
[ 1128.194752]  blkdev_ioctl+0x2290/0x4f80
[ 1128.198817]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1128.203781]  ? kmsan_set_origin+0x9e/0x160
[ 1128.208111]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1128.213542]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1128.218480]  block_ioctl+0x16f/0x1d0
[ 1128.222266]  ? block_llseek+0x190/0x190
[ 1128.226387]  do_vfs_ioctl+0xcbd/0x24b0
[ 1128.230355]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[ 1128.235794]  ? __fget_light+0x6a3/0x700
[ 1128.239858]  ? security_file_ioctl+0x5e/0x200
[ 1128.244443]  __x64_sys_ioctl+0x280/0x320
[ 1128.248574]  ? ksys_ioctl+0x260/0x260
[ 1128.252437]  do_syscall_64+0x15b/0x230
[ 1128.256392]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1128.261616] RIP: 0033:0x455a99
[ 1128.264831] RSP: 002b:00007f7942872c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
18:06:03 executing program 6:
r0 = semget$private(0x0, 0x2000000, 0x502)
semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x2, 0x9, 0x200000}, {0x0, 0x7dfffffffffc, 0x800}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})

[ 1128.272587] RAX: ffffffffffffffda RBX: 00007f79428736d4 RCX: 0000000000455a99
[ 1128.280156] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014
[ 1128.287483] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1128.294815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 1128.302125] R13: 00000000004bdf9b R14: 00000000004cc3a8 R15: 0000000000000000
18:06:03 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x2)
r3 = getpgid(0x0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0x8000, 0x3ff, 0x6, 0x8, 0x9f7c, r3})
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
memfd_create(&(0x7f0000000000)='/loGPL\x00', 0x1)

18:06:03 executing program 7:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84800)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x7, 0xfff, 0x2}, 0x8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={<r2=>0x0}, &(0x7f00000000c0)=0xc)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000180))
fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x2, r2})
fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x0, r2})
r3 = socket$inet6(0xa, 0x20000000000002, 0x0)
connect$inet6(r3, &(0x7f00009ac000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c)
r4 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r5, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000000)={0x1})
sendto$inet6(r3, &(0x7f000077a000), 0xfe, 0xfffffffffffffffe, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)

18:06:03 executing program 4:
pipe2(&(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000001c0)=""/220)
vmsplice(r1, &(0x7f0000000380)=[{&(0x7f0000000340), 0x1000000}], 0x1, 0x0)
read(r0, &(0x7f0000000000)=""/126, 0x1c)
pread64(r0, &(0x7f00000003c0)=""/243, 0xf3, 0x0)
dup2(r0, r2)

18:06:03 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:06:03 executing program 6:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40001, 0x0)
r1 = semget$private(0x0, 0x20000000102, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={<r2=>0x0, 0x9, 0x3}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x8204, 0x98be, 0x2, r2}, &(0x7f00000001c0)=0x10)
semop(r1, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r1, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})

18:06:03 executing program 0 (fault-call:2 fault-nth:1):
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)

18:06:03 executing program 7:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000009, 0x53, r0, 0x0)
ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040))
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x3f}, 0x4)

[ 1128.827653] FAULT_INJECTION: forcing a failure.
[ 1128.827653] name failslab, interval 1, probability 0, space 0, times 0
[ 1128.839203] CPU: 0 PID: 12895 Comm: syz-executor0 Not tainted 4.17.0+ #9
[ 1128.846072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1128.855504] Call Trace:
[ 1128.858168]  dump_stack+0x185/0x1d0
[ 1128.861863]  should_fail+0x87b/0xab0
[ 1128.865648]  __should_failslab+0x278/0x2a0
[ 1128.869941]  should_failslab+0x29/0x70
[ 1128.873883]  kmem_cache_alloc+0x129/0xb70
[ 1128.878096]  ? mempool_alloc_slab+0x66/0x80
[ 1128.882497]  ? rcu_all_qs+0x32/0x1f0
[ 1128.886270]  ? mempool_alloc+0xb5/0x800
[ 1128.890296]  mempool_alloc_slab+0x66/0x80
[ 1128.894497]  ? mempool_free+0x440/0x440
[ 1128.898500]  mempool_alloc+0x15b/0x800
[ 1128.902444]  ? __msan_poison_alloca+0x15c/0x1d0
[ 1128.907183]  ? bio_alloc_bioset+0x73/0xd30
[ 1128.911460]  bio_alloc_bioset+0x388/0xd30
[ 1128.915645]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[ 1128.921052]  ? errseq_check+0x4d/0xe0
[ 1128.924951]  blkdev_issue_flush+0x16a/0x5e0
[ 1128.929344]  ? file_write_and_wait_range+0x3fc/0x460
[ 1128.934526]  blkdev_fsync+0x177/0x1f0
[ 1128.938368]  ? thaw_bdev+0x3c0/0x3c0
[ 1128.942150]  vfs_fsync+0x268/0x2d0
[ 1128.945769]  __loop_update_dio+0x491/0x800
[ 1128.950049]  lo_ioctl+0x3655/0x4450
[ 1128.953732]  ? mntput_no_expire+0xad/0x17c0
[ 1128.958131]  ? lockref_put_or_lock+0x41/0x370
[ 1128.962694]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1128.967599]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1128.973032]  ? unlock_page_memcg+0x7a/0x160
[ 1128.977423]  ? page_add_file_rmap+0x613/0x6b0
[ 1128.981984]  blkdev_ioctl+0x2290/0x4f80
[ 1128.986003]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1128.991450]  ? kmsan_set_origin+0x9e/0x160
[ 1128.995757]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1129.001170]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1129.006092]  block_ioctl+0x16f/0x1d0
[ 1129.009856]  ? block_llseek+0x190/0x190
[ 1129.013869]  do_vfs_ioctl+0xcbd/0x24b0
[ 1129.017818]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[ 1129.023237]  ? __fget_light+0x6a3/0x700
[ 1129.027273]  ? security_file_ioctl+0x5e/0x200
[ 1129.031838]  __x64_sys_ioctl+0x280/0x320
[ 1129.035943]  ? ksys_ioctl+0x260/0x260
[ 1129.039779]  do_syscall_64+0x15b/0x230
[ 1129.043714]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1129.048925] RIP: 0033:0x455a99
[ 1129.052133] RSP: 002b:00007f7942872c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1129.059882] RAX: ffffffffffffffda RBX: 00007f79428736d4 RCX: 0000000000455a99
[ 1129.067185] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014
[ 1129.074482] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1129.081784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 1129.089087] R13: 00000000004bdf9b R14: 00000000004cc3a8 R15: 0000000000000001
18:06:04 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x800000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103})
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000))
r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={<r2=>0x0, 0xfffffffffffffffe, 0x7, [0x5, 0x5457, 0x7fff, 0x2, 0xf7, 0x10001, 0x6]}, &(0x7f0000000140)=0x16)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={<r3=>0x0, 0x200, 0x0, 0x3ff, 0x207}, &(0x7f00000001c0)=0x18)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0xdc, 0x6, 0x2, 0x8, 0x7, 0x7ff, 0x8, {r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x6, 0x3, 0xe0d8, 0xffffffffffff4881}}, &(0x7f00000002c0)=0xb0)

18:06:04 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000ffc000/0x4000)=nil)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0)
open_by_handle_at(r1, &(0x7f0000000180)={0x1d, 0x3, "2821e1382d6e278d4281e4498856cd30c23fb63d4c"}, 0x40000)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r2 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
r3 = dup3(r2, r2, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000040)={0x3, 0x3, 0x0, 0x0, 0x9671})
shmctl$SHM_LOCK(r0, 0xb)
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:06:04 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc)
listen(r3, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

18:06:04 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

18:06:04 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8)
getgroups(0x1, &(0x7f0000000200)=[<r3=>0xee00])
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x8}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0)

18:06:04 executing program 0 (fault-call:2 fault-nth:2):
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)

18:06:04 executing program 3:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0)
ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8)
unshare(0x2000400)
signalfd(r0, &(0x7f0000000240), 0x8)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x401, 0x0, 0x10000000011}, 0x98)
sendto$inet6(r1, &(0x7f0000000240)="04", 0x1, 0x40, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c)

[ 1129.422386] FAULT_INJECTION: forcing a failure.
[ 1129.422386] name failslab, interval 1, probability 0, space 0, times 0
[ 1129.433847] CPU: 0 PID: 12921 Comm: syz-executor0 Not tainted 4.17.0+ #9
[ 1129.440726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1129.450119] Call Trace:
[ 1129.452771]  dump_stack+0x185/0x1d0
[ 1129.456456]  should_fail+0x87b/0xab0
[ 1129.460229]  __should_failslab+0x278/0x2a0
[ 1129.464510]  should_failslab+0x29/0x70
[ 1129.468464]  kmem_cache_alloc_node+0x157/0xc80
[ 1129.473105]  ? __msan_poison_alloca+0x15c/0x1d0
[ 1129.477879]  ? create_task_io_context+0xc9/0x650
[ 1129.482737]  ? rcu_all_qs+0x32/0x1f0
[ 1129.486509]  ? create_task_io_context+0x60/0x650
[ 1129.491341]  create_task_io_context+0xc9/0x650
[ 1129.495972]  generic_make_request_checks+0x1c8d/0x28f0
[ 1129.501295]  ? blk_queue_enter+0x8a/0x970
[ 1129.505505]  generic_make_request+0x17d/0x18f0
[ 1129.510157]  ? __msan_poison_alloca+0x15c/0x1d0
[ 1129.514890]  ? submit_bio_wait+0x161/0x240
[ 1129.519178]  ? submit_bio+0x4a/0x740
[ 1129.522956]  ? submit_bio_wait+0x161/0x240
[ 1129.527258]  ? submit_bio+0x4f/0x740
[ 1129.531033]  submit_bio+0x2e8/0x740
[ 1129.534693]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1129.539580]  ? __msan_poison_alloca+0x15c/0x1d0
[ 1129.544292]  ? blkdev_issue_flush+0x404/0x5e0
[ 1129.548847]  ? submit_bio_wait+0x44/0x240
[ 1129.553060]  ? blkdev_issue_flush+0x404/0x5e0
[ 1129.557624]  submit_bio_wait+0x161/0x240
[ 1129.561748]  blkdev_issue_flush+0x404/0x5e0
[ 1129.566147]  blkdev_fsync+0x177/0x1f0
[ 1129.569999]  ? thaw_bdev+0x3c0/0x3c0
[ 1129.573789]  vfs_fsync+0x268/0x2d0
[ 1129.577399]  __loop_update_dio+0x491/0x800
[ 1129.581693]  lo_ioctl+0x3655/0x4450
[ 1129.585390]  ? mntput_no_expire+0xad/0x17c0
[ 1129.589794]  ? lockref_put_or_lock+0x41/0x370
[ 1129.594356]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1129.599297]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1129.604772]  ? unlock_page_memcg+0x7a/0x160
[ 1129.609203]  ? page_add_file_rmap+0x613/0x6b0
[ 1129.613777]  blkdev_ioctl+0x2290/0x4f80
[ 1129.617817]  ? kmsan_set_origin_inline+0x6b/0x120
18:06:04 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x0)

[ 1129.622751]  ? kmsan_set_origin+0x9e/0x160
[ 1129.627111]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1129.632543]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1129.637486]  block_ioctl+0x16f/0x1d0
[ 1129.641278]  ? block_llseek+0x190/0x190
[ 1129.645298]  do_vfs_ioctl+0xcbd/0x24b0
[ 1129.649261]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[ 1129.654699]  ? __fget_light+0x6a3/0x700
[ 1129.658751]  ? security_file_ioctl+0x5e/0x200
[ 1129.663337]  __x64_sys_ioctl+0x280/0x320
[ 1129.667456]  ? ksys_ioctl+0x260/0x260
18:06:04 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
shmget$private(0x0, 0x4000, 0x78000401, &(0x7f0000ffc000/0x4000)=nil)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x10000000010004, 0x4000000)

[ 1129.671305]  do_syscall_64+0x15b/0x230
[ 1129.675254]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1129.680481] RIP: 0033:0x455a99
[ 1129.683699] RSP: 002b:00007f7942872c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1129.691458] RAX: ffffffffffffffda RBX: 00007f79428736d4 RCX: 0000000000455a99
[ 1129.698944] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014
[ 1129.706255] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1129.713564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
18:06:04 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000000080)=[{0x2000000000002}, {0x0, 0xfffffffffffffff8}], 0x2)
semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xffff}, {}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380})

18:06:04 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0)
write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001380))

[ 1129.720871] R13: 00000000004bdf9b R14: 00000000004cc3a8 R15: 0000000000000002
18:06:04 executing program 4:
r0 = semget$private(0x0, 0x8, 0x0)
semop(r0, &(0x7f0000000080)=[{0x2, 0xffff}, {}], 0x2)
semtimedop(r0, &(0x7f0000000240)=[{0x0, 0x51d}, {0x2, 0x2}], 0x2, &(0x7f0000000040))
semop(r0, &(0x7f0000000000)=[{0x0, 0xe229d9b}], 0x1)
semctl$GETVAL(r0, 0x2, 0xc, &(0x7f00000000c0)=""/234)
semctl$IPC_RMID(r0, 0x0, 0x10)
semctl$SETVAL(r0, 0x0, 0x10, &(0x7f00000001c0)=0xffffffffffffe273)

18:06:04 executing program 0 (fault-call:2 fault-nth:3):
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)

[ 1129.990295] FAULT_INJECTION: forcing a failure.
[ 1129.990295] name failslab, interval 1, probability 0, space 0, times 0
[ 1130.001938] CPU: 0 PID: 12953 Comm: syz-executor0 Not tainted 4.17.0+ #9
[ 1130.008834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1130.018226] Call Trace:
[ 1130.020872]  dump_stack+0x185/0x1d0
[ 1130.024561]  should_fail+0x87b/0xab0
[ 1130.028350]  __should_failslab+0x278/0x2a0
[ 1130.032656]  should_failslab+0x29/0x70
[ 1130.036592]  kmem_cache_alloc+0x129/0xb70
18:06:05 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070")
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
close(r1)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(0xffffffffffffffff, 0x0)
epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000200), 0x8)
shutdown(r3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)={0x40002014})

[ 1130.040805]  ? __kernfs_new_node+0x137/0x6e0
[ 1130.045281]  ? kstrdup_const+0x1ff/0x270
[ 1130.049385]  __kernfs_new_node+0x137/0x6e0
[ 1130.053680]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1130.058592]  kernfs_create_dir_ns+0x167/0x4e0
[ 1130.063178]  internal_create_group+0x21f/0x1860
[ 1130.067903]  sysfs_create_group+0x70/0x80
[ 1130.072092]  lo_ioctl+0x3735/0x4450
[ 1130.075804]  ? mntput_no_expire+0xad/0x17c0
[ 1130.080205]  ? lockref_put_or_lock+0x41/0x370
[ 1130.084757]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1130.089663]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1130.095095]  ? unlock_page_memcg+0x7a/0x160
[ 1130.099498]  ? page_add_file_rmap+0x613/0x6b0
[ 1130.104057]  blkdev_ioctl+0x2290/0x4f80
[ 1130.108090]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1130.113008]  ? kmsan_set_origin+0x9e/0x160
[ 1130.117298]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[ 1130.122697]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1130.127602]  block_ioctl+0x16f/0x1d0
[ 1130.131358]  ? block_llseek+0x190/0x190
[ 1130.135365]  do_vfs_ioctl+0xcbd/0x24b0
[ 1130.139300]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[ 1130.144691]  ? __fget_light+0x6a3/0x700
[ 1130.148721]  ? security_file_ioctl+0x5e/0x200
[ 1130.153285]  __x64_sys_ioctl+0x280/0x320
[ 1130.157383]  ? ksys_ioctl+0x260/0x260
[ 1130.161215]  do_syscall_64+0x15b/0x230
[ 1130.165147]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1130.170355] RIP: 0033:0x455a99
[ 1130.173563] RSP: 002b:00007f7942872c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1130.181303] RAX: ffffffffffffffda RBX: 00007f79428736d4 RCX: 0000000000455a99
18:06:05 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r3=>0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4acb3c69d2a0c320, 0x0)
ioctl$SG_GET_RESERVED_SIZE(r4, 0x2272, &(0x7f00000000c0))
io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}])

18:06:05 executing program 2 (fault-call:4 fault-nth:0):
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x5000)

[ 1130.188591] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014
[ 1130.195881] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1130.203175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 1130.210469] R13: 00000000004bdf9b R14: 00000000004cc3a8 R15: 0000000000000003
18:06:05 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40000)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000)
r2 = socket$inet6(0xa, 0x5, 0x0)
ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070")
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140))
wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

18:06:05 executing program 0 (fault-call:2 fault-nth:4):
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)

[ 1130.367428] ------------[ cut here ]------------
[ 1130.372402] sysfs group 'loop' not found for kobject 'loop0'
[ 1130.378450] WARNING: CPU: 0 PID: 4531 at fs/sysfs/group.c:235 sysfs_remove_group+0x1d7/0x5f0
[ 1130.387055] Kernel panic - not syncing: panic_on_warn set ...
[ 1130.387055] 
[ 1130.394481] CPU: 0 PID: 4531 Comm: syz-executor0 Not tainted 4.17.0+ #9
[ 1130.399193] FAULT_INJECTION: forcing a failure.
[ 1130.399193] name failslab, interval 1, probability 0, space 0, times 0
[ 1130.401250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1130.401262] Call Trace:
[ 1130.401312]  dump_stack+0x185/0x1d0
[ 1130.401370]  panic+0x3d0/0x990
[ 1130.401412]  ? disable_trace_on_warning+0x18/0xd0
[ 1130.401475]  __warn+0x40f/0x580
[ 1130.439491]  ? sysfs_remove_group+0x1d7/0x5f0
[ 1130.444023]  report_bug+0x72a/0x880
[ 1130.447749]  ? sysfs_remove_group+0x1d7/0x5f0
[ 1130.452269]  ? sysfs_remove_group+0x1d7/0x5f0
[ 1130.456777]  do_error_trap+0x1c1/0x620
[ 1130.460691]  ? vprintk_func+0x517/0x700
[ 1130.464692]  ? sysfs_remove_group+0x1d7/0x5f0
[ 1130.469214]  do_invalid_op+0x46/0x50
[ 1130.472947]  invalid_op+0x14/0x20
[ 1130.476424] RIP: 0010:sysfs_remove_group+0x1d7/0x5f0
[ 1130.481533] RSP: 0018:ffff880157cff730 EFLAGS: 00010286
[ 1130.486913] RAX: 0000000000000030 RBX: 0000000000000000 RCX: 0000000000000000
[ 1130.494185] RDX: 0000000000000000 RSI: aaaaaaaaaaaab000 RDI: ffffea0000000000
[ 1130.501459] RBP: ffff880157cff798 R08: 0000000001080020 R09: 0000000000000002
[ 1130.508740] R10: 0000000000000000 R11: ffffffff86575950 R12: ffffffff8aa09f94
[ 1130.516015] R13: 0000000000000000 R14: ffff880080a7ad48 R15: ffff8801ccabe098
[ 1130.523318]  ? write_ext_msg+0x950/0x950
[ 1130.527401]  loop_clr_fd+0x889/0xf70
[ 1130.531162]  ? rcu_all_qs+0x32/0x1f0
[ 1130.534896]  lo_ioctl+0x38e/0x4450
[ 1130.538542]  ? mntput_no_expire+0xad/0x17c0
[ 1130.542900]  ? lockref_put_or_lock+0x41/0x370
[ 1130.547424]  ? lockref_put_or_lock+0x262/0x370
[ 1130.552028]  ? terminate_walk+0x642/0x6e0
[ 1130.556198]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[ 1130.561664]  ? terminate_walk+0x665/0x6e0
[ 1130.565842]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1130.570707]  ? __msan_poison_alloca+0x15c/0x1d0
[ 1130.575406]  blkdev_ioctl+0x2290/0x4f80
[ 1130.579393]  ? putname+0x1d8/0x210
[ 1130.582956]  ? kmem_cache_free+0xec/0x2bc0
[ 1130.587216]  ? putname+0x1d8/0x210
[ 1130.590780]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[ 1130.596165]  ? kmem_cache_free+0x89d/0x2bc0
[ 1130.600537]  ? kmsan_set_origin+0x9e/0x160
[ 1130.604818]  ? putname+0x1d8/0x210
[ 1130.608369]  ? kmsan_set_origin_inline+0x6b/0x120
[ 1130.613249]  block_ioctl+0x16f/0x1d0
[ 1130.616973]  ? block_llseek+0x190/0x190
[ 1130.620966]  do_vfs_ioctl+0xcbd/0x24b0
[ 1130.624887]  ? __msan_metadata_ptr_for_load_4+0x10/0x20
[ 1130.630263]  ? __fget_light+0x1f5/0x700
[ 1130.634260]  ? security_file_ioctl+0x5e/0x200
[ 1130.638771]  __x64_sys_ioctl+0x280/0x320
[ 1130.642841]  ? ksys_ioctl+0x260/0x260
[ 1130.646646]  do_syscall_64+0x15b/0x230
[ 1130.650553]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1130.655746] RIP: 0033:0x455907
[ 1130.658940] RSP: 002b:0000000000a3eab8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1130.666659] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000455907
[ 1130.673943] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000013
[ 1130.681212] RBP: 0000000000000013 R08: 0000000000000000 R09: 000000000000000a
[ 1130.688481] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000000
[ 1130.695762] R13: 0000000000001380 R14: 0000000000a3f160 R15: 00000000007024c0
[ 1130.703065] CPU: 1 PID: 12968 Comm: syz-executor2 Not tainted 4.17.0+ #9
[ 1130.709921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1130.719276] Call Trace:
[ 1130.721885]  dump_stack+0x185/0x1d0
[ 1130.725547]  should_fail+0x87b/0xab0
[ 1130.729291]  __should_failslab+0x278/0x2a0
[ 1130.733554]  should_failslab+0x29/0x70
[ 1130.737463]  __kmalloc+0xbe/0x350
[ 1130.740942]  ? do_shmat+0x8f4/0x1870
[ 1130.744661]  do_shmat+0x8f4/0x1870
[ 1130.748227]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[ 1130.753711]  __x64_sys_shmat+0x10b/0x1c0
[ 1130.757776]  ? do_shmat+0x1870/0x1870
[ 1130.761584]  do_syscall_64+0x15b/0x230
[ 1130.765497]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1130.770704] RIP: 0033:0x455a99
[ 1130.773910] RSP: 002b:00007f150a21cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e
[ 1130.781630] RAX: ffffffffffffffda RBX: 00007f150a21d6d4 RCX: 0000000000455a99
[ 1130.788920] RDX: 0000000000005000 RSI: 0000000020ffe000 RDI: 00000000001f803c
[ 1130.796203] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[ 1130.803474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[ 1130.810749] R13: 00000000004c18b4 R14: 00000000004d2768 R15: 0000000000000000
[ 1130.818542] Dumping ftrace buffer:
[ 1130.822093]    (ftrace buffer empty)
[ 1130.825808] Kernel Offset: disabled
[ 1130.829430] Rebooting in 86400 seconds..